CN210926530U

CN210926530U - Module installation mechanism and electrical cabinet

Info

Publication number: CN210926530U
Application number: CN201921864433.6U
Authority: CN
Inventors: 许圳杰; 苏俊达; 上官志渊
Original assignee: Xiamen Kehua Hengsheng Co Ltd; Zhangzhou Kehua Technology Co Ltd
Current assignee: Xiamen Kehua Hengsheng Co Ltd; Zhangzhou Kehua Technology Co Ltd; Kehua Hengsheng Co Ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-07-03
Anticipated expiration: 2029-10-31

Abstract

The utility model provides a module installation mechanism and regulator cubicle belongs to electrical equipment technical field, and module installation mechanism is in including the installed part and the setting that are used for installing female seat of pegging graft buffering bracing piece group between installed part and the supporter, the installed part passes through buffering bracing piece group link to each other with the supporter and installed part slidable with the supporter links to each other. The utility model discloses module installation mechanism, through the cushioning effect of buffering bracing piece group, when the plug of module is pegged graft and is installed on the female seat of grafting or extract from the female seat of grafting, can absorb partial module and extract or insert the impact force that brings from the female seat of grafting, prevent that the position of the female seat of installation grafting from taking place to damage, prolonged the life of the female seat installation department of grafting.

Description

Module installation mechanism and electrical cabinet

Technical Field

The utility model belongs to the technical field of electrical equipment, more specifically say, relate to a module installation mechanism and regulator cubicle.

Background

In the application field of electrical equipment technology, especially the structure of high-power equipment generally adopts a modular design concept, and the equipment is fast to disassemble and assemble, low in processing cost, high in strength and reliable to install by paying attention to the installation and fixation of the equipment. At present, most of existing modules are detachably mounted at mounting positions on a support body during mounting, and the plug position of each module is plugged in a finger-touching manner, so that the modules are electrically connected with the outside.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a module installation mechanism and regulator cubicle aims at solving the problem of the easy damage of socket installation department on the supporter when carrying out module installation of current electrical equipment.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a module installation mechanism, the installation department of setting on the supporter for link to each other with the module through the mode of touching the finger joint, its characterized in that is including the installed part that is used for the female seat of installation grafting, and sets up the buffering bracing piece group between installed part and the supporter, the installed part passes through buffering bracing piece group links to each other with the supporter, and the installed part slidable with the supporter links to each other.

As another embodiment of this application, buffering support rod group includes that one end is articulated to be set up first support arm on the installed part and one end are articulated to be set up on the installed part, and with the second support arm of first support arm cross arrangement, the other end of first support arm with the equal slidable setting of the other end of second support arm is on the supporter.

As another embodiment of this application, the slip horizontal pole that still is provided with on the outer wall of supporter, the other end of first support arm with the other end of second support arm all can be followed the length direction of slip horizontal pole slides.

As another embodiment of this application, the width of second support arm is greater than the width of first support arm, first support arm runs through the second support arm sets up, be provided with on the second support arm and be used for the relative second support arm pivoted groove of stepping down of first support arm.

As another embodiment of this application, the middle part of first support arm is provided with the sliding shaft, be provided with on the second support arm and be used for holding the sliding tray of sliding shaft, the sliding tray sets up on the both sides wall in the groove of stepping down.

As another embodiment of the present application, a first elastic member is disposed between the end of the first support arm close to the sliding cross bar and the support body, and a second elastic member is disposed between the end of the second support arm close to the sliding cross bar and the support body.

As another embodiment of the present application, the first elastic member and the second elastic member are both springs, and the first elastic member and the second elastic member are disposed in parallel.

As another embodiment of the present application, a third elastic member for pushing the sliding cross bar is further disposed between the sliding cross bar and the supporting body, and the third elastic member pushes or pulls the sliding cross bar along the direction of the module movement.

As another embodiment of the present application, the third elastic member is also a spring, one end of the third elastic member is fixedly connected to the middle portion of the sliding cross bar, and the other end of the third elastic member is fixedly connected to the supporting body.

The utility model provides a module installation mechanism's beneficial effect lies in: compared with the prior art, the inserting female seat for inserting the contact finger is fixedly installed on the installing piece, and the buffering support rod group is arranged between the installing piece and the support body. The mounting member is connected with the support body through the buffer support rod group, and the mounting member is slidably connected with the support body. When the module is installed, the installation part can be pushed towards the direction close to the support body by the thrust of the module inserted into the inserting female seat, the installation part can push the buffering support rod group when moving, and the impact force generated when the module is inserted is absorbed through the buffering support rod group. When the module is extracted, the installation piece is pulled to the direction far away from the supporting body by the pulling force of the module on the female socket, and the impact force generated when the module is extracted is absorbed through the buffer supporting rod group. The utility model discloses module installation mechanism, through the cushioning effect of buffering bracing piece group, when the plug of module is pegged graft and is installed on the female seat of grafting or extract from the female seat of grafting, can absorb partial module and extract or insert the impact force that brings from the female seat of grafting, prevent that the position atress of the female seat of installation grafting is too big and take place to damage, prolonged the life of the female seat installation department of grafting.

The utility model also provides an electrical cabinet, including the foretell module installation mechanism of arbitrary item, module installation mechanism sets up the inside of electrical cabinet. The module mounting mechanism is arranged in the electrical cabinet, so that when the modules are inserted by the contact fingers, the mounting position of the inserting female seat on the electrical cabinet cannot damage the mounting plate on the side wall of the electrical cabinet due to large inserting and pulling force of the modules, and the electrical cabinet is safer and more reliable to use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a module mounting mechanism provided in embodiment 1 of the present invention;

FIG. 2 is a schematic structural view in elevation A of the module mounting mechanism shown in FIG. 1;

fig. 3 is a schematic structural diagram of a module mounting mechanism according to embodiment 2 of the present invention.

In the figure: 1. a mounting member; 2. a buffer support rod group; 21. a first support arm; 22. a second support arm; 23. a sliding rail; 24. a sliding shaft; 25. a sliding groove; 31. a first elastic member; 32. a second elastic member; 33. a third elastic member; 4. a support body; 5. a module; 6. a female socket is inserted.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1 and fig. 2, the module mounting mechanism of the present invention will now be described. The module mounting mechanism is arranged at the mounting position on the support body 4 and is used for being connected with the module 5 in a contact finger inserting mode, the module mounting mechanism comprises a mounting piece 7 used for mounting an inserting female seat 6 and a buffering support rod group 2 arranged between the mounting piece 7 and the support body 4, the mounting piece 1 is connected with the support body 4 through the buffering support rod group 2, and the mounting piece 7 is connected with the support body 4 in a sliding mode.

Compared with the prior art, the module mounting mechanism provided by the embodiment is characterized in that the insertion female seat 6 into which the contact finger is inserted is fixedly mounted on the mounting piece 7, and the buffer support rod group 2 is arranged between the mounting piece 7 and the support body 4. The mounting member 1 is connected to the supporting body 4 through the buffer support bar group 2, and the mounting member 7 is slidably connected to the supporting body 4. When the module 5 is installed, the installation piece 7 can be pushed towards the direction close to the support body 4 by the pushing force of the module 5 inserted into the inserting female seat 6, the installation piece 7 can push the buffering support rod group 2 when moving, and the impact force generated when the module 5 is inserted is absorbed by the buffering support rod group 2. When the module 2 is pulled out, the mounting piece 1 is pulled in the direction away from the supporting body 4 by the pulling force of the module 2 on the female plug-in base 6, and the impact force generated when the module 5 is pulled out is absorbed by the buffer supporting rod group 2. The utility model discloses module installation mechanism, through the cushioning effect of buffering bracing piece group 2, when the plug of module 5 is pegged graft and is installed on female seat 6 of pegging graft or extract from female seat 6 of pegging graft, can absorb partial module 5 and extract or insert the impact force that brings from female seat 6 of pegging graft, prevent that the position atress of female seat 6 of pegging graft is too big and take place to damage, prolonged the life of the female seat 6 installation department of pegging graft, make the installation of module 5 more convenient.

In this embodiment, the mounting member 1 is a mounting plate disposed on the support body 4, the sockets 6 are all mounted to the sides of the mounting plate through screws, the buffer support rod group 2 is disposed on one side of the mounting member 1 away from the sockets 6, and the mounting member 1 can translate along the direction perpendicular to the sides of the mounting member 1 under the action of the buffer support rod group 2. The mounting 1 is furthermore usually mounted on the support body 4 in a mounting groove.

As a specific implementation manner of the module 5 mounting mechanism provided in the present invention, please refer to fig. 3 together, the buffering support rod set 2 includes a first support arm 21 with one end hinged to the mounting member 1 and a second support arm 22 with one end hinged to the mounting member 1 and crossed with the first support arm 21, a sliding shaft 24 is disposed in the middle of the first support arm 21, and a sliding groove 25 for accommodating the sliding shaft 24 is disposed on the second support arm 22. The buffer support rod group 2 adopts the structure, the two ends of the first support arm 21 and the second support arm 22 are hinged to the same side of the installation part 1, the first support arm 21 and the second support arm 22 are mutually crossed and connected together through the sliding shaft 24 and the sliding groove 25, after the installation part 1 receives the thrust or the tension of the module 5, the sliding shaft 24 on the first support arm 21 can slide in the sliding groove 25 on the second support arm 22, the first support arm 21 and the second support arm 22 can rotate relatively or oppositely, the height of the buffer support rod group 2 in the movement direction of the module 5 is changed, the installation part 1 can move, the first support arm 21 and the second support arm 22 are pushed or pulled through the elastic structure 3, and the movement of the installation part 1 is more stable.

In this embodiment, installed part 1 is the mounting panel of setting on supporter 4, and female seat 6 of pegging graft all passes through the side of screw installation to the mounting panel, and first support arm 21 and second support arm 22 set up on one side that female seat 6 of pegging graft was kept away from to installed part 1 can follow the direction translation of perpendicular to installed part 1 side under the effect of first support arm 21 and second support arm 22.

As a specific implementation manner of the module mounting mechanism provided in the present invention, please refer to fig. 1 and fig. 2, the outer wall of the supporting body 4 is further provided with a sliding cross rod 23, the other end of the first supporting arm 21 and the other end of the second supporting arm 22 can both slide along the length direction of the sliding cross rod 23, and the adjustment of the first supporting arm 21 and the second supporting arm 22 along the moving direction of the module 5 is more convenient. Meanwhile, the sliding cross rod 23 can also be mounted on the support body 4, so that the first support arm 21 and the second support arm 22 are more firmly mounted, and the first support arm 21 and the second support arm 22 are more convenient to use.

In this embodiment, the other end of the first support arm 21 and the other end of the second support arm 22 are also provided with a sliding shaft 24, the sliding shaft 24 penetrates through the rod body of the sliding cross rod 23, the sliding cross rod 23 is provided with a sliding groove 25 for accommodating the two sliding shafts 24 and arranged along the length direction of the sliding cross rod 23, the first support arm 21 and the second support arm 22 are both connected to the sliding cross rod 23 through the sliding shaft 24, and the sliding shaft 24 can slide along the length direction of the sliding groove 25.

As a specific implementation manner of the module mounting mechanism provided in the present invention, please refer to fig. 1 and fig. 3, the width of the second supporting arm 22 is greater than the width of the first supporting arm 21, the first supporting arm 21 runs through the second supporting arm 22, and the second supporting arm 22 is provided with a yielding slot for the first supporting arm 21 to slide relative to the second supporting arm 22. The size of the first supporting arm 21 and the second supporting arm 22 in the thickness direction is thinner, the space occupied by the first supporting arm 21 and the second supporting arm 22 is saved, and the use and installation of the first supporting arm 21 and the second supporting arm 22 are simpler and more convenient.

In this embodiment, the widths of the first support arm 21 and the second support arm 22 are both greater than the width of the sliding cross rod 23, two ends of the sliding cross rod 23 respectively penetrate the first support arm 21 and the second support arm 22, and the other end of the first support arm 21 and the other end of the second support arm 22 are both provided with a yielding groove for the sliding cross rod 23 to pass through. Similarly, the sliding cross bar 23 can save the occupied volume of the buffer support bar group 2, so that the buffer support bar group 2 can be used more conveniently.

As a specific implementation manner of the module mounting mechanism provided in the present invention, please refer to fig. 1 and fig. 3, the middle portion of the first supporting arm 21 is provided with the sliding shaft 24, the second supporting arm 22 is provided with the sliding groove 25 for accommodating the sliding shaft 24, the sliding groove 25 is disposed on the two side walls of the abdicating groove, the middle portion of the first supporting arm 21 is provided with the sliding shaft 24, and the second supporting arm 22 is provided with the sliding groove 25 for accommodating the sliding shaft 24. The buffer support rod group 2 adopts the structure, the two ends of the first support arm 21 and the second support arm 22 are hinged and arranged on the same side surface of the mounting part 1, and the first support arm 21 and the second support arm 22 are cross-coupled to each other by the slide shaft 24 and the slide groove 25, after the mounting member 1 is pushed or pulled by the module 5, the sliding shaft 24 of the first support arm 21 can slide in the sliding groove 25 of the second support arm 22, so that the first support arm 21 and the second support arm 22 can rotate relatively or oppositely, so that the height of the buffer strut group 2 in the direction of movement of the module 5 is changed, so that the mounting member 1 can be moved, and the first support arm 21 and the second support arm 22 are pushed or pulled by the elastic structure 3, so that the movement of the mounting part 1 is more stable, and the mounting of the module 5 is more convenient.

In this embodiment, the sliding shaft 24 runs through the setting of second support arm 22, and sliding shaft 24 slidable sets up inside sliding tray 25, sliding tray 25 sets up along the length direction of second support arm 22, the width of sliding tray 25 and sliding shaft 24's diameter size phase-match, prevent that sliding shaft 24 from because there is the clearance and taking place to rock between sliding shaft 24 and the sliding tray 25 when sliding tray 25, it is more firm to make sliding shaft 24 slide in sliding tray 25, can also be provided with the anticreep cap simultaneously at sliding shaft 24's tip. The anti-drop cap is detachably arranged at the end part of the sliding shaft 24 and is in threaded connection with the sliding shaft 24, and the second supporting arm 22 is clamped between the anti-drop cap and the side wall of the first supporting arm 21.

As a specific embodiment of the module mounting mechanism provided in the present invention, please refer to fig. 1 and 3, the first supporting arm 21 and the second supporting arm 22 are both hollow structures, and the sliding cross bar 23 is also a hollow structure. First support arm 21 and second support arm 22 and slip horizontal pole 23 are the sheet metal bending and make, and the horizontal base face of first support arm 21 and second support arm 22 and slip horizontal pole 23 is the U type, and first support arm 21 and second support arm 22 and slip horizontal pole 23 adopt this kind of structure, make first support arm 21 and second support arm 22 light more firm, make module installation mechanism use more convenient.

As a specific implementation manner of the module mounting mechanism provided in the present invention, please refer to fig. 1 and fig. 3, an elastic structure is further disposed between the buffer support rod set 2 and the support body, the elastic structure is disposed between the buffer support 2 and the support body 4, and the buffer support rod set 2 pushes or pulls the mounting member 1 along the direction of movement of the module 5 under the effect of the elastic structure. The elastic structure can include a first elastic part 31 arranged between the end part of the first support arm 21 close to the sliding cross rod 23 and the support body 4, and a second elastic part 32 arranged between the end part of the second support arm 22 close to the sliding cross rod 23 and the support body 4, and a third elastic part 33 arranged between the sliding cross rod 23 and the support body 4 and used for pushing the sliding cross rod 23, the elastic structure can provide certain thrust for the installation part 1 when the module 5 is installed, the fixation between the module plug and the plug female seat 6 at the module installation position is ensured to be firm, and the module installation is more firm and reliable.

As a specific embodiment of the module mounting mechanism provided in the present invention, please refer to fig. 1 and 3, a first elastic member 31 is disposed between the end of the first supporting arm 21 close to the sliding cross bar 23 and the supporting body 4, and a second elastic member 32 is disposed between the end of the second supporting arm 22 close to the sliding cross bar 23 and the supporting body 4. The other end of the first support arm 21 is provided with a first elastic element 31, the other end of the second support arm 22 is provided with a second elastic element 32, the sliding cross rod 23 is fixed on the support body 4, the end part of the first support arm 21 and the end part of the second support arm 22 are pushed or pulled oppositely along the length direction of the sliding cross rod 23 through the first elastic element 31 and the second elastic element 32, so that the first support arm 21 and the second support arm 22 can absorb impact force generated when more modules 5 are installed through the deformation of the first elastic element 31 and the second elastic element 32, meanwhile, the first elastic element 31 and the second elastic element 32 provide certain thrust for the first support arm 21 and the second support arm 22 when the modules 5 are installed, and the installation reliability of the modules 5 is ensured.

As a specific implementation manner of the module mounting mechanism provided in the present invention, please refer to fig. 3, the first elastic member 31 and the second elastic member 32 are both springs, and the first elastic member 31 and the second elastic member 32 are disposed in parallel. And are arranged in parallel with the sliding rail 23, a first elastic member 31 and a second elastic member 32. The first elastic member 31 and the second elastic member 32 are both springs, so that the first elastic member 31 and the second elastic member 32 are convenient to purchase and convenient to replace when the first elastic member 31 and the second elastic member 32 are damaged.

Optionally, the first elastic element 31 and the second elastic element 32 may also adopt bent elastic pieces, the bent elastic pieces are made of silicon steel sheets by bending, the whole is U-shaped, and the two end portions are respectively installed between the end portion of the first support arm 21 and the support body 4 and also installed between the end portion of the second support arm 22 and the support body 4.

As a specific implementation manner of the module mounting mechanism provided in the present invention, please refer to fig. 1 and fig. 2, a third elastic member 33 for pushing the sliding cross bar 23 is further disposed between the sliding cross bar 23 and the supporting body 4, and the third elastic member 33 pushes or pulls the sliding cross bar 23 along the moving direction of the module 5. The sliding cross bar 23 is connected to the supporting body 4 through the third elastic member 33, the number of the third elastic members 33 may be multiple, and the third elastic member 33 is disposed along the moving direction of the module 5, so that the buffering support bar group 2 can be directly pulled or pushed by the third elastic member 33 when the buffering support bar group 2 is subjected to a pressure or a pulling force.

As a specific implementation manner of the module mounting mechanism provided in the present invention, please refer to fig. 1 and fig. 2, the third elastic member 33 is also a spring, one end of the third elastic member 33 is fixedly connected to the middle portion of the sliding cross bar 23, and the other end of the third elastic member 33 is fixedly connected to the supporting body 4. The third elastic member 33 is a spring, so that the third elastic member 33 is convenient to purchase, and can be conveniently replaced when the third elastic member 33 is damaged, thereby saving the manufacturing cost of the elastic structure 3. And the third elastic part 33 adopts the installation mode, so that the buffer support rod group 2 and the support body 4 can be firmly connected and installed, and the third elastic part 33 is connected to the middle part of the sliding cross rod 23, so that the stress balance of the buffer support rod group 2 can be ensured.

The utility model also provides an electrical cabinet, including the foretell module installation mechanism of an arbitrary item, module installation mechanism sets up the inside at the electrical cabinet. The last a plurality of mounting grooves that are used for installing module 5 that generally are provided with of electrical cabinet, support piece generally refers to the lateral wall of mounting groove this moment, and module installation mechanism sets up in the bottom of mounting groove, and the mobilizable setting of installed part 1 is in the mounting groove, is provided with module installation mechanism in the electrical cabinet inside, makes module 5 when touching to indicate to peg graft, and the female seat 6 installation department of pegging graft on the electrical cabinet can not be because the plug-in force of module 5 is great and the mounting panel on the lateral wall of electrical cabinet damages.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a module installation mechanism, sets up the installation department on the supporter for link to each other with the module through the mode of touching the finger and inserting, its characterized in that, including the installed part that is used for the female seat of installation grafting and sets up the buffering bracing piece group between installed part and the supporter, the installed part passes through buffering bracing piece group links to each other with the supporter, and the installed part slidable with the supporter links to each other.

2. The module mounting mechanism of claim 1 wherein the set of cushioned support bars comprises a first support arm having one end hingedly mounted to the mounting member and a second support arm having one end hingedly mounted to the mounting member and disposed across from the first support arm, the other end of the first support arm and the other end of the second support arm each being slidably disposed on a support body.

3. The module mounting mechanism of claim 2 wherein a sliding cross bar is further provided on the outer wall of the support body, and the other end of the first support arm and the other end of the second support arm are both slidable along the length of the sliding cross bar.

4. The module mounting mechanism of claim 3 wherein the second support arm has a width greater than a width of the first support arm, the first support arm is disposed through the second support arm, and the second support arm has an abdicating slot for rotation of the first support arm relative to the second support arm.

5. The module mounting mechanism as claimed in claim 4, wherein the first support arm is provided at a middle portion thereof with a sliding shaft, and the second support arm is provided with a sliding groove for receiving the sliding shaft, the sliding groove being provided on both side walls of the avoiding groove.

6. The module mounting mechanism of any one of claims 3 to 5 wherein a first resilient member is provided between the end of the first support arm adjacent the sliding bar and the support body and a second resilient member is provided between the end of the second support arm adjacent the sliding bar and the support body.

7. The module mounting mechanism of claim 6 wherein the first resilient member and the second resilient member are both springs, the first resilient member being disposed parallel to the second resilient member.

8. The module mounting mechanism as claimed in any one of claims 3 to 5, wherein a third elastic member for pushing the sliding bar is further provided between the sliding bar and the support body, the third elastic member pushing or pulling the sliding bar in the direction of module movement.

9. The module mounting mechanism of claim 8 wherein said third resilient member is also a spring, one end of said third resilient member being fixedly attached to a middle portion of said slide rail and another end of said third resilient member being fixedly attached to said support body.

10. An electrical cabinet, characterized in that: comprising a module mounting mechanism as claimed in any one of claims 1 to 9 disposed within the electrical cabinet.