CN214626366U

CN214626366U - Modular active filter cabinet

Info

Publication number: CN214626366U
Application number: CN202120963769.9U
Authority: CN
Inventors: 杨晨光; 杨林中
Original assignee: Hangzhou Linye Electric Automation Co ltd
Current assignee: Hangzhou Linye Electric Automation Co ltd
Priority date: 2021-05-07
Filing date: 2021-05-07
Publication date: 2021-11-05
Anticipated expiration: 2031-05-07

Abstract

The utility model relates to a filter cabinet technical field discloses an active filter cabinet of modularization, and its technical scheme main points are including the rack, and the inside storage chamber that is provided with of rack, storage intracavity are provided with adjustment subassembly and a plurality of installation pole, the utility model discloses in set up the articulated piece that can provide the clamping-force respectively at the both ends of installation pole to cooperation screw rod and swivel nut can drive the articulated piece of push pedal control and press from both sides tightly and relax two kinds of states, and this kind is compared in current mode fixed mounting pole through the bolt, and this kind can reach the advantage of exempting from the quick installation of instrument to the adjustment of installation pole position is also more convenient.

Description

Modular active filter cabinet

Technical Field

The utility model relates to a filtering cabinet technical field, more specifically the utility model relates to a modularization active filtering cabinet that says so.

Background

The filter is a filter circuit consisting of a capacitor, an inductor and a resistor. The wave filter can carry out effective filtering to the frequency point of specific frequency in the power cord or the frequency beyond this frequency point, therefore the wave filter need constitute through a large amount of circuit components, current wave filter uses the regulator cubicle to assemble usually, electric components in the regulator cubicle are usually fixed and are installed through a plurality of installation poles, the mounting means at the installation pole is usually direct through the bolt fastening in the rack, in case the installation pole back that finishes, follow-up quantity and the order of electric components that need to adjust, must dismantle the installation pole that installs before and get off and rearrange, very inconvenient.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a modularization active filter cabinet for overcome the above-mentioned defect among the prior art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a modularized active filter cabinet comprises a cabinet body, wherein a storage cavity is formed in the cabinet body, an adjusting component and a plurality of mounting rods are arranged in the storage cavity, the adjusting component is arranged on two sides in the storage cavity, and the mounting components are arranged at two ends of the mounting rods in the length direction;

the adjusting component comprises a plurality of horizontal rails which are horizontally arranged;

the mounting assembly comprises a screw rod, a threaded sleeve, a push plate and a plurality of hinged blocks, one end of the screw rod is arranged at one end of the mounting rod in the length direction, the other end of the screw rod is hinged to the hinged blocks, a torsional spring is arranged at the hinged position between the hinged blocks and the screw rod and provides torsion force to enable the moving ends of the hinged blocks to be away from each other, the threaded sleeve is in threaded connection with the screw rod, one end of the threaded sleeve, facing the hinged blocks, is connected with the push plate through a bearing, when the push plate moves towards the hinged blocks, the push plate provides thrust force acting on the hinged blocks to enable the moving ends of the hinged blocks to be close to each other and clamped on the horizontal rail, when the push plate is far away from the hinged blocks, the torsional spring drives the moving ends of the hinged blocks to be away from each other to enable the hinged blocks to release clamping force acting on the horizontal rail, the utility model discloses in the both ends of installation pole have set up respectively and have provided the clamping-force articulated piece, and the cooperation the screw rod with the swivel nut can drive push pedal control articulated piece presss from both sides tightly and relaxs two kinds of states, and this is compared and is fixed in the current mode through the bolt the installation pole, this kind can reach the advantage of exempting from the quick installation of instrument, and the adjustment of installation pole position is also more convenient.

As a further improvement, the installation component includes that two set up from top to bottom articulated piece, just articulated piece opposite face all is provided with the gyro wheel, both sides all seted up about the horizontal track with the spout of gyro wheel looks adaptation, work as articulated piece centre gripping in during the horizontal track, the gyro wheel can be gone into in the spout, increased behind the gyro wheel, in the adjustment the installation pole is in during the horizontal track position, only need drive a little the push pedal is past the direction of installation pole removes a bit, like this articulated piece passes through the gyro wheel is used in clamp force on the horizontal track has reduced a lot, directly promotes like this the installation pole can pass through the gyro wheel is in move on the horizontal track, accomplished the quick adjustment of installation pole position on the horizontal plane.

As a further improvement, the adjustment subassembly still includes a plurality of perpendicular tracks of perpendicular setting, perpendicular track all set up in the inside both sides of storage chamber, the horizontal track with can dismantle the connection between the perpendicular track, the electrical components's of difference height also is inequality as far as possible, so between from top to bottom the orbital height of level also often needs the adjustment, the orbital setting of perpendicular can be in the adjustment during the horizontal track height, guarantee all the time the horizontal track is in the horizontality, has made things convenient for orbital installation of level and adjustment position.

As a further improvement of the utility model, the horizontal track with be provided with the mount pad between the perpendicular track, the both sides face of mount pad is provided with mutually perpendicular's recess, the horizontal track with perpendicular track all with recess looks adaptation, the setting of mount pad can be further made things convenient for the horizontal track with the adjustment of perpendicular track position, and through the mount pad can further guarantee the mount track with the horizontal track is in mutually perpendicular's state.

As a further improvement of the utility model, the both sides of rack are provided with a plurality of installation hole sites, the mount pad with through bolted connection between the installation hole site, like this at the in-process of installation the mount pad can also provide the clamping-force, will through the bolt perpendicular rail mounting presss from both sides tightly and is in the cabinet is internal.

As a further improvement, all be provided with a plurality of jacks on the installation pole, electrical components passes through the jack is fixed a plurality of on the installation pole, these jacks can conveniently be fixed electrical components through fixed knot structures such as bolts.

As a further improvement of the present invention, both sides of the mounting rods are provided with a plurality of terminals, the two electrical components are usually directly connected by wires during the connection process of the existing electrical components, although the installation method is convenient during the installation process, once one of the electrical components needs to be replaced or disassembled, the wires connecting the two electrical components can only be loosened and hung on the other electrical component, especially when the electrical components are adjusted in a large range subsequently, a large amount of wires can be wound together, and the utility model discloses through the arrangement of the terminals, the wires can be independently arranged on the electrical components, then the wires on the electrical components which are connected only need to be installed on one terminal during the installation process, thus during the subsequent replacement of the electrical components, the problem that the electric wire scatters when the electric elements are replaced is solved only by taking down the electric elements and the electric wire connected to the electric elements, and the connection of the electric wires on the plurality of electric elements on the same binding post can be completed simultaneously under the condition that the plurality of electric elements are required to be connected.

As a further improvement, be provided with the cabinet door on the rack, the cabinet door sets up perpendicular orbital one side and be on a parallel with perpendicular track opens the cabinet door like this and can go on right installation pole quick adjustment and electrical components's installation.

The utility model has the advantages that: the utility model discloses in the both ends of installation pole have set up respectively and have provided the clamping-force articulated piece, and the cooperation the screw rod with the swivel nut can drive push pedal control articulated piece presss from both sides tightly and relaxs two kinds of states, and this is compared and is fixed in the current mode through the bolt the installation pole, this kind can reach the advantage of exempting from the quick installation of instrument, and the adjustment of installation pole position is also more convenient.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is an enlarged schematic view of the present invention at A in FIG. 1;

FIG. 3 is a schematic view of the present invention in the direction B-B of FIG. 1;

figure 4 is a top view of the mounting bar of figure 1 according to the present invention.

Reference numerals: 1. a cabinet; 11. a storage chamber; 2. mounting a rod; 21. a binding post; 22. a jack; 3. an adjustment assembly; 31. a horizontal rail; 32. a vertical track; 33. mounting hole sites; 34. a mounting seat; 4. mounting the component; 41. a threaded sleeve; 42. a screw; 43. pushing the plate; 44. a hinged block; 45. and a roller.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Referring to fig. 1 to 4, the modular active filter cabinet of the embodiment includes a cabinet 1, a storage cavity 11 is disposed inside the cabinet 1, an adjusting component 3 and a plurality of mounting rods 2 are disposed in the storage cavity 11, the adjusting component 3 is disposed on two sides of the storage cavity 11, and the mounting components 4 are disposed at two ends of the mounting rods 2 in the length direction;

the adjusting component 3 comprises a plurality of horizontal rails 31 which are horizontally arranged;

the mounting assembly 4 comprises a screw rod 42, a threaded sleeve 41, a push plate 43, a plurality of hinged blocks 44, one end of the screw rod 42 is arranged at one end of the mounting rod 2 in the length direction, the other end of the screw rod 42 is hinged with the hinged blocks 44, a torsional spring is arranged at the hinged position between the hinged blocks 44 and the screw rod 42, the torsional spring provides torsion force to enable the moving ends of the hinged blocks 44 to be away from each other, the threaded sleeve 41 is connected to the screw rod 42 in a threaded manner, one end of the threaded sleeve 41 facing the hinged blocks 44 is connected with the push plate 43 through a bearing, when the push plate 43 moves towards the hinged blocks 44, the push plate 43 provides thrust force acting on the hinged blocks 44 to enable the moving ends of the hinged blocks 44 to be close to each other and clamped on the horizontal rail 31, when the push plate 43 is far away from the hinged blocks 44, the torsional spring drives the moving ends of the hinged blocks 44 to be away from each other to release the clamping force of the hinged blocks 44 acting on the horizontal rail 31, the blocks 44 capable of providing clamping force are respectively arranged at the two ends of the mounting rod 2, and the matching screw rod 42 and the threaded sleeve 41 can drive the push plate 43 to control the hinge block 44 to clamp and release two states, compared with the existing method of fixing the mounting rod 2 through a bolt, the method has the advantages of tool-free quick mounting and is more convenient to adjust the position of the mounting rod 2.

In one embodiment, the side of the push plate 43 facing the hinge block 44 is an open groove, so that when the push plate 43 contacts the hinge block 44, a contact area is large enough and it is more convenient to drive the hinge block 44 to rotate.

Referring to fig. 1-2, the mounting assembly 4 includes two hinged blocks 44 arranged up and down, and the opposite surfaces of the hinged blocks 44 are provided with rollers 45, the upper and lower sides of the horizontal rail 31 are provided with sliding grooves adapted to the rollers 45, when the hinged blocks 44 are clamped on the horizontal rail 31, the rollers 45 can be clamped into the sliding grooves, after the rollers 45 are added, when the position of the mounting rod 2 on the horizontal rail 31 is adjusted, the pushing plate 43 is only slightly driven to move a little in the direction of the mounting rod 2, so that the clamping force of the hinged blocks 44 acting on the horizontal rail 31 through the rollers 45 is reduced a lot, the mounting rod 2 is directly pushed to move on the horizontal rail 31 through the rollers 45, and the quick adjustment of the position of the mounting rod 2 on the horizontal plane is completed.

Referring to fig. 3, the adjusting assembly 3 further includes a plurality of vertical rails 32 vertically disposed, the vertical rails 32 are disposed on two sides of the storage cavity 11, the horizontal rail 31 is detachably connected with the vertical rails 32, and heights of different electrical components are different as much as possible, so that the height of the horizontal rail 31 between the upper side and the lower side is also required to be adjusted frequently, the vertical rails 32 are disposed to ensure that the horizontal rail 31 is in a horizontal state all the time when the height of the horizontal rail 31 is adjusted, and installation and adjustment of the horizontal rail 31 are facilitated.

Referring to fig. 2, an installation seat 34 is disposed between the horizontal rail 31 and the vertical rail 32, two side surfaces of the installation seat 34 are provided with grooves perpendicular to each other, the horizontal rail 31 and the vertical rail 32 are both adapted to the grooves, the installation seat 34 can further facilitate the adjustment of the positions of the horizontal rail 31 and the vertical rail 32, and the installation seat 34 can further ensure that the horizontal rail 31 and the horizontal rail 31 are in a state perpendicular to each other.

Referring to fig. 3, a plurality of mounting holes 33 are formed on both sides of the cabinet 1, and the mounting seats 34 are connected with the mounting holes 33 through bolts, so that the mounting seats 34 can provide clamping force during mounting, and the vertical rails 32 are mounted and clamped in the cabinet body through the bolts.

In one embodiment, the vertical rails 32 are also bolted to the cabinet via mounting holes 33.

In one embodiment, when the horizontal rail 31 is mounted on the mounting seat 34, the mounting seat 34 is provided with adjusting bolts at both upper and lower sides thereof, and the adjusting bolts can provide clamping force to clamp the horizontal rail 31 on the mounting seat 34 towards one end of the horizontal rail 31.

Referring to fig. 4, a plurality of insertion holes 22 are formed in the mounting rods 2, and the electrical component is fixed on the plurality of mounting rods 2 through the insertion holes 22, and the insertion holes 22 can facilitate fixing of the electrical component through fixing structures such as bolts.

Referring to fig. 1, a plurality of terminals 21 are disposed on both sides of a plurality of mounting rods 2, and two electrical components are usually connected directly by wires in the process of connecting the two electrical components, although the mounting manner is convenient in the mounting process, once one of the electrical components needs to be replaced or disassembled, the wires connecting the two electrical components can only be loosely hung on the other electrical component, especially when the electrical components are adjusted in a large range in the future, a large number of wires are wound together, but the wires can be individually disposed on the electrical components by disposing the terminals 21 in the utility model, and then the wires on the connected electrical components are only mounted on one terminal 21 in the mounting process, so that in the process of subsequently replacing the electrical components, only need take off this electrical components and part and the electric wire of connection above can, solved and changed electrical components and part be the problem that the electric wire scatters to some circumstances that need a plurality of electrical components to connect, can accomplish the line with the connection of the electric wire on a plurality of electrical components on same terminal 21 simultaneously.

In one embodiment, the terminal 21 is composed of an inner layer and an outer layer, wherein the inner layer is a conductive cylinder, the outer layer is an insulating layer sleeved on the cylinder, the two ends of the used wire are ring-shaped terminals with only central holes, the wire can be sleeved on the terminal 21 through the central holes, and nuts are arranged at the two ends of the terminal 21 for fixing.

In one embodiment, the screw rod 42 is detachably connected with the mounting rod 2, so that for cabinets 1 with different widths, only mounting rods 2 with different lengths are needed to be configured, and the mounting component 4, the horizontal rail 31 and the vertical rail 32 are all universal parts, so that the processing cost is reduced.

Referring to fig. 3, a cabinet door is arranged on the cabinet 1, and the cabinet door is arranged on one side of the vertical rail 32 and is parallel to the vertical rail 32, so that the cabinet door can be opened to quickly adjust the installation rod 2 and install the electrical components.

In one embodiment, the insulating layer on the post 21 may be labeled, so that a mark may be made on the connected electrical component, thereby facilitating subsequent replacement and maintenance.

The working principle is as follows: when the electrical components need to be installed, the positions of the horizontal rails 31 on the vertical rails 32 are adjusted according to the number and the height of the electrical components, two positions of the horizontal rails 31 are arranged oppositely, then a proper amount of installation rods 2 are selected, then the screw rods 42 at two ends of each installation rod are aligned to the horizontal rails 31, then the screw sleeves 41 are rotated to drive the push plates 43 to move towards the hinge blocks 44, and the rollers 45 on the hinge blocks 44 are clamped into the grooves on the horizontal rails 31 through the push plates 43;

then placing each electrical component on the multiple mounting rods 2, providing a supporting force through the mounting rods 2 to fix the electrical components, simultaneously inserting the electrical components into the jacks 22 through bolts, then fixing the electrical components, and then fixing the electrical components on the corresponding binding posts 21 through wires; when the position of the mounting rod 2 needs to be adjusted, the threaded sleeve 41 is slightly screwed to drive the threaded sleeve 41 and the push plate 43 to move a little in the direction of the mounting rod 2, so that the clamping force of the hinge block 44 acting on the horizontal rail 31 through the roller 45 is reduced a lot, the mounting rod 2 is directly pushed to move on the horizontal rail 31 through the roller 45, and the quick adjustment of the position of the mounting rod 2 on the horizontal plane is completed.

Above only the utility model discloses an it is preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A modularization active filter cabinet, includes rack (1), the inside storage chamber (11) that is provided with of rack (1), its characterized in that: an adjusting component (3) and a plurality of mounting rods (2) are arranged in the storage cavity (11), the adjusting component (3) is arranged on two sides in the storage cavity (11), and the mounting components (4) are arranged at two ends of the mounting rods (2) in the length direction;

the adjusting component (3) comprises a plurality of horizontal rails (31) which are horizontally arranged;

the mounting assembly (4) comprises a screw rod (42), a threaded sleeve (41), a push plate (43) and a plurality of hinged blocks (44), one end of the screw rod (42) is arranged at one end of the mounting rod (2) in the length direction, the other end of the screw rod (42) is hinged to the hinged blocks (44), a torsional spring is arranged at the hinged position between the hinged blocks (44) and the screw rod (42) and provides torsion force to enable the moving ends of the hinged blocks (44) to be far away from each other, the threaded sleeve (41) is in threaded connection with the screw rod (42), the threaded sleeve (41) faces one end of the hinged blocks (44) and is connected with the push plate (43) through a bearing, when the push plate (43) moves towards the hinged blocks (44), the push plate (43) provides thrust force acting on the hinged blocks (44) to enable the moving ends of the hinged blocks (44) to be close to each other and clamped on the horizontal track (31), when the push plate (43) is far away from the hinge block (44), the torsion spring drives the moving end of the hinge block (44) to be far away from each other so as to release the clamping force of the hinge block (44) on the horizontal rail (31).

2. A modular active filter cabinet according to claim 1, wherein: installation component (4) include two and set up from top to bottom articulated piece (44), just articulated piece (44) opposite face all is provided with gyro wheel (45), horizontal track (31) upper and lower both sides all seted up with the spout of gyro wheel (45) looks adaptation, work as articulated piece (44) centre gripping in during horizontal track (31), gyro wheel (45) can be gone into in the spout.

3. A modular active filter cabinet according to claim 1, wherein: the adjusting component (3) further comprises a plurality of vertical rails (32) which are vertically arranged, the vertical rails (32) are arranged on two sides of the storage cavity (11), and the horizontal rails (31) are detachably connected with the vertical rails (32).

4. A modular active filter cabinet according to claim 3, wherein: the horizontal rail (31) with be provided with mount pad (34) between perpendicular track (32), the both sides face of mount pad (34) is provided with mutually perpendicular's recess, horizontal rail (31) with perpendicular track (32) all with recess looks adaptation.

5. A modular active filter cabinet according to claim 4, characterized in that: a plurality of mounting hole positions (33) are arranged on two sides of the cabinet (1), and the mounting seats (34) are connected with the mounting hole positions (33) through bolts.

6. A modular active filter cabinet according to claim 1, wherein: the mounting rods (2) are provided with a plurality of jacks (22), and electrical components are fixed on the mounting rods (2) through the jacks (22).

7. A modular active filter cabinet according to claim 1, wherein: and a plurality of binding posts (21) are arranged on both sides of the mounting rods (2).

8. A modular active filter cabinet according to claim 1, wherein: a cabinet door is arranged on the cabinet (1).