CN215343564U

CN215343564U - Alternating current monitoring system's cubical switchboard based on MODBUS

Info

Publication number: CN215343564U
Application number: CN202121761761.0U
Authority: CN
Inventors: 章伟斌
Original assignee: Ningbo Lxing Polytron Technologies Inc
Current assignee: Ningbo Lxing Polytron Technologies Inc
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2021-12-28
Anticipated expiration: 2031-07-30

Abstract

The utility model discloses a switch cabinet of an alternating current monitoring system based on MODBUS, which comprises a cabinet body, wherein an electric control cabinet door is movably arranged at the front end of the cabinet body through a hinge, and supporting legs are fixedly arranged at the lower end of the cabinet body; the clamping mechanism can enable the supporting legs and the ground to limit is arranged at the lower ends of the supporting legs; the transmission mechanism capable of adjusting the clamping mechanism is arranged on the inner side of the supporting leg, and the clamping mechanism and the transmission mechanism are matched, so that a user moves the cabinet body to a position where a hole is drilled in advance when the cabinet body needs to be limited, the user rotates the transmission shaft through the connecting piece, the limiting column moves downwards through the rotation of the transmission gear and is embedded in the hole, and the limiting operation on the cabinet body and the ground can be completed.

Description

Alternating current monitoring system's cubical switchboard based on MODBUS

Technical Field

The utility model relates to the technical field of industrial electric control cabinets, in particular to a switch cabinet of an alternating current monitoring system based on MODBUS.

Background

The intelligent power distribution system control cabinet can be combined with advanced measurement, sensing, control technology, cloud computing and the like to interconnect and intercommunicate intelligent equipment in the power distribution system, so that active and efficient operation and maintenance are realized.

The existing control cabinet has certain defects when being installed, the size of the industrial electric control cabinet is large, after the electric control cabinet is moved into a control room, supporting legs of the electric control cabinet are required to be fixed with the ground, the stability of the electric control cabinet is guaranteed, the electric control cabinet and the ground are fixed in the existing mode, the supporting legs of the electric control cabinet and the ground are locked by screws, if the electric control cabinet needs to be transferred due to operation reasons in the later period, the screws are required to be disassembled one by one, the electric control cabinet can be transferred, the process is extremely troublesome, the efficiency is low, and therefore the switch cabinet based on the MODBUS AC monitoring system is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a switch cabinet of an alternating current monitoring system based on MODBUS, which can conveniently and quickly limit or disassemble an electric control cabinet and the ground, and can solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a switch cabinet of an alternating current monitoring system based on MODBUS comprises a cabinet body, wherein an electric control cabinet door is movably mounted at the front end of the cabinet body through a hinge, and supporting legs are fixedly mounted at the lower end of the cabinet body; the clamping mechanism can enable the supporting legs and the ground to limit is arranged at the lower ends of the supporting legs; and the transmission mechanism can adjust the clamping mechanism and is arranged on the inner side of the supporting leg.

Preferably, the threaded sleeve has been inlayed in the inboard activity of supporting legs, the inboard movable mounting of threaded sleeve has spacing post, the surface of spacing post is seted up screw thread one, and spacing post passes through screw thread one and threaded sleeve threaded engagement, the constant head tank has been seted up to the inboard of supporting legs, the surface of spacing post corresponds the inboard of constant head tank and installs the stopper, and stopper and spacing post are fixed connection, stopper and constant head tank activity gomphosis, the lower extreme activity of spacing post runs through in the supporting legs, and the spacing of screw sleeve's rotatory cooperation constant head tank to the stopper can make spacing post reciprocate in threaded sleeve's inside.

Preferably, drive mechanism connects in the drive gear of screw sleeve surface including fixed cover, and drive gear and supporting legs are swing joint, the transmission shaft is installed to drive gear's rear end, and the transmission shaft activity inlays in the inboard of supporting legs, the surface of transmission shaft has seted up screw thread two, and the transmission shaft passes through screw thread two and drive gear threaded engagement, the connecting piece is installed to the side of transmission shaft, and the user can carry out the transmission to the transmission shaft, through screw thread two and drive gear's meshing, makes drive gear drive screw sleeve rotate.

Preferably, the connecting piece includes the handle, the left side end fixed mounting of handle has the bolt, the locating hole has been seted up to the right side end of transmission shaft, and locating hole and bolt activity gomphosis, and the user can carry out the gomphosis with bolt and locating hole, then makes the transmission shaft rotate through rotating the handle.

Preferably, the positioning holes and the bolts are regular hexagons, so that the handles can effectively drive the transmission shaft to rotate after the positioning holes and the bolts are meshed.

Preferably, the number of the clamping mechanisms and the transmission mechanisms is two, and the clamping mechanisms and the transmission mechanisms are arranged in a linear array, so that the supporting legs at the lower end of the cabinet body can be limited with the ground.

Preferably, the quantity of constant head tank and stopper is two sets of, and is the symmetry and arranges to guarantee that spacing post carries out stable reciprocating in threaded sleeve's inside.

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

1. according to the utility model, through the matching of the clamping mechanism and the transmission mechanism, when a user needs to limit the cabinet body, the cabinet body is moved to a position where a drill hole is drilled in advance, the user rotates the transmission shaft through the connecting piece, the limiting column is moved downwards through the rotation of the transmission gear and is embedded in the drill hole, and the limiting operation on the cabinet body and the ground can be completed;

2. according to the clamping mechanism, through the matching of the positioning hole, the bolt and the handle, when the clamping mechanism needs to be adjusted, the handle can be taken out, the bolt is embedded in the positioning hole to rotate, the clamping mechanism is adjusted, and the handle can be stored in the tool box when the adjustment is not needed, so that other people can be prevented from randomly adjusting the clamping mechanism;

3. the number of the positioning grooves and the limiting blocks is two, and the positioning grooves and the limiting blocks are symmetrically arranged, so that the limiting columns can stably move up and down in the threaded sleeve.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a structure of a different-direction threaded rod according to the present invention;

FIG. 3 is a schematic view of a positioning groove structure according to the present invention;

FIG. 4 is a schematic view of the connection relationship between the limiting swash block and the movable swash block according to the present invention;

FIG. 5 is a schematic view of the connection between the movable shaft and the movable swash block according to the present invention.

In the figure: 1-a cabinet body; 2-an electric control cabinet door; 3-supporting the feet; 4-a clamping mechanism; 5-a transmission mechanism; 6-connecting piece; 7-a transmission shaft; 8-a limiting column; 9-positioning holes; 10-a bolt; 11-a handle; 12-a threaded sleeve; 13-a transmission gear; 14-a positioning groove; 15-thread one; 16-a limiting block; 17-thread two.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-5, the switch cabinet of the alternating current monitoring system based on MODBUS in the figure includes a cabinet body 1, an electric control cabinet door 2 is movably installed at the front end of the cabinet body 1 through a hinge, and supporting legs 3 are fixedly installed at the lower end of the cabinet body 1; the clamping mechanism 4 can enable the supporting legs 3 and the ground to limit, and the clamping mechanism 4 is arranged at the lower ends of the supporting legs 3; the transmission mechanism 5, the transmission mechanism 5 that can adjust the clamping mechanism 4 is arranged on the inner side of the supporting leg 3.

Threaded sleeve 12 has been inlayed in the inboard activity of supporting legs 3, the inboard movable mounting of threaded sleeve 12 has spacing post 8, screw thread 15 is seted up to the surface of spacing post 8, and spacing post 8 is through screw thread 15 and threaded sleeve 12 screw-thread engagement, constant head tank 14 has been seted up to the inboard of supporting legs 3, stopper 16 is installed to the surface of spacing post 8 corresponding constant head tank 14's inboard, and stopper 16 is fixed connection with spacing post 8, stopper 16 and the 14 movable gomphosis of constant head tank, the lower extreme activity of spacing post 8 runs through in supporting legs 3, threaded sleeve 12's rotatory cooperation constant head tank 14 is spacing to stopper 16, can make spacing post 8 reciprocate in the inside of threaded sleeve 12.

The transmission mechanism 5 comprises a transmission gear 13 fixedly sleeved on the outer surface of a threaded sleeve 12, the transmission gear 13 is movably connected with the supporting leg 3, a transmission shaft 7 is installed at the rear end of the transmission gear 13, the transmission shaft 7 is movably embedded on the inner side of the supporting leg 3, a second thread 17 is formed in the outer surface of the transmission shaft 7, the transmission shaft 7 is in threaded engagement with the transmission gear 13 through the second thread 17, a connecting piece 6 is installed at the side end of the transmission shaft 7, a user can transmit the transmission shaft 7, and the transmission gear 13 drives the threaded sleeve 12 to rotate through the engagement of the second thread 17 and the transmission gear 13.

The working principle that the cabinet body 1 and the ground can be limited by a user is convenient: the user puts the cabinet body 1 in a control room for the first time, when the cabinet body 1 is required to be limited with the ground, the user can drill four drilled holes with the same diameter as the limiting columns 8 on the ground in advance, the user moves the cabinet body 1 to the upper part of the drilled holes, after the position is adjusted, the user rotates the transmission shaft 7 through the connecting piece 6, the transmission shaft 7 drives the transmission gear 13 to rotate through the second thread 17, the transmission gear 13 drives the threaded sleeve 12 inside the supporting legs 3 to rotate, the limiting block 16 is limited through the positioning groove 14, the limiting columns 8 are meshed with the threaded sleeve 12 through the first thread 15, the limiting columns 8 can move downwards through the rotation of the threaded sleeve 12, the limiting columns 8 are embedded into the drilled holes, and after the limiting columns 8 inside the four supporting legs 3 are completely embedded into the drilled holes, the cabinet body 1 can be stably installed on the ground, and can not take place to rock, when the user later stage needs shift the position to the cabinet body 1, the user only needs to carry out antiport through connecting piece 6 to transmission shaft 7, alright make spacing post 8 move up to the inside of supporting legs 3, the user alright remove the cabinet body 1, alright realize can be fast with the stable installation subaerial of the cabinet body 1, and remove in needs, can remove the restriction between the cabinet body 1 and the ground fast.

Example 2

Referring to fig. 1, 3 and 5, in this embodiment, as further described in embodiment 1, the transmission mechanism 5 includes a transmission gear 13 fixedly sleeved on an outer surface of a threaded sleeve 12, the transmission gear 13 is movably connected to the supporting leg 3, a transmission shaft 7 is installed at a rear end of the transmission gear 13, the transmission shaft 7 is movably embedded in an inner side of the supporting leg 3, a second thread 17 is installed on an outer surface of the transmission shaft 7, the transmission shaft 7 is in threaded engagement with the transmission gear 13 through the second thread 17, and a connecting member 6 is installed at a side end of the transmission shaft 7.

The connecting piece 6 comprises a handle 11, a bolt 10 is fixedly installed at the left end of the handle 11, a positioning hole 9 is formed in the right end of the transmission shaft 7, the positioning hole 9 is movably embedded with the bolt 10, a user can embed the bolt 10 into the positioning hole 9, and then the transmission shaft 7 is rotated by rotating the handle 11.

In this embodiment: the user when needs are adjusted latch mechanism 4, alright take out handle 11 and inlay the inside rotation that the bolt 10 inlayed in locating hole 9, adjust latch mechanism 4, can deposit handle 11 to the toolbox when not needing to adjust, avoid other people to adjust latch mechanism 4 at will, influence the stability of the cabinet body 1.

Example 3

Referring to fig. 1, fig. 3 and fig. 4, the present embodiment further illustrates other embodiments, in which the positioning hole 9 and the plug pin 10 are regular hexagons, so as to ensure that the handle 11 can effectively drive the transmission shaft 7 to rotate after the two are engaged.

Wherein, the quantity of latch mechanism 4 and drive mechanism 5 is two sets of, and is the linear array and arranges, makes supporting legs 3 of cabinet body 1 lower extreme can both be injectd with ground.

Wherein, the quantity of constant head tank 14 and stopper 16 is two sets of, and is the symmetry and arranges to guarantee that spacing post 8 carries out stable reciprocating in the inside of threaded sleeve 12.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process-method-article or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process-method-article or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a switch cabinet of exchange monitored control system based on MODBUS which characterized in that includes:

the electric cabinet comprises a cabinet body (1), wherein an electric control cabinet door (2) is movably mounted at the front end of the cabinet body (1) through a hinge, and supporting legs (3) are fixedly mounted at the lower end of the cabinet body (1);

the clamping mechanism (4) can enable the supporting legs (3) and the ground to limit, and the clamping mechanism (4) is arranged at the lower ends of the supporting legs (3);

and the transmission mechanism (5) can adjust the clamping mechanism (4) and is arranged on the inner side of the supporting leg (3).

2. The switch cabinet of the MODBUS-based alternating current monitoring system according to claim 1, wherein: threaded sleeve (12) have been inlayed in the inboard activity of supporting legs (3), the inboard movable mounting of threaded sleeve (12) has spacing post (8), screw thread (15) have been seted up to the surface of spacing post (8), and just spacing post (8) are through screw thread (15) and threaded sleeve (12) screw-thread engagement, constant head tank (14) have been seted up to the inboard of supporting legs (3), stopper (16) are installed to the inboard that the surface of spacing post (8) corresponds constant head tank (14), and stopper (16) are fixed connection with spacing post (8), stopper (16) and constant head tank (14) activity gomphosis, the lower extreme activity of spacing post (8) runs through in supporting legs (3).

3. The switch cabinet of the MODBUS-based alternating current monitoring system according to claim 1, wherein: drive mechanism (5) are including fixed drive gear (13) of cup jointing in threaded sleeve (12) surface, and drive gear (13) and supporting legs (3) be swing joint, transmission shaft (7) are installed to the rear end of drive gear (13), and transmission shaft (7) activity inlays in the inboard of supporting legs (3), two (17) of screw thread have been seted up to the surface of transmission shaft (7), and transmission shaft (7) pass through two (17) of screw thread and drive gear (13) thread engagement, connecting piece (6) are installed to the side of transmission shaft (7).

4. The switch cabinet of the MODBUS-based alternating current monitoring system according to claim 3, wherein: the connecting piece (6) comprises a handle (11), a bolt (10) is fixedly installed at the left end of the handle (11), a positioning hole (9) is formed in the right end of the transmission shaft (7), and the positioning hole (9) is movably embedded with the bolt (10).

5. The switch cabinet of the MODBUS-based alternating current monitoring system according to claim 4, wherein: the positioning hole (9) and the plug pin (10) are both in a regular hexagon shape.

6. The switch cabinet of the MODBUS-based alternating current monitoring system according to claim 1, wherein: the number of the clamping mechanisms (4) and the number of the transmission mechanisms (5) are two, and the clamping mechanisms and the transmission mechanisms are arranged in a linear array.

7. The switch cabinet of the MODBUS-based alternating current monitoring system according to claim 2, wherein: the number of the positioning grooves (14) and the limiting blocks (16) is two, and the positioning grooves and the limiting blocks are symmetrically arranged.