CN215682874U

CN215682874U - Distributed controller with better operation stability

Info

Publication number: CN215682874U
Application number: CN202121837561.9U
Authority: CN
Inventors: 于荣波
Original assignee: Beijing Chuang Huiyuan Science And Technology Development Co ltd
Current assignee: Beijing Chuang Huiyuan Science And Technology Development Co ltd
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2022-01-28
Anticipated expiration: 2031-08-06

Abstract

The utility model relates to the technical field of distributed intelligent controllers and discloses a distributed controller with better operation stability. This distributed controller that operational stability is better, fix the position of fixed mounting pole through the rotary seal rotating ring, be in the same place the fixed mounting pole is fixed, simultaneously through the slip stable slip post, fix the outside of sealing rotating ring in the inboard of stabilizing the paster, thereby accomplish the equipment to controller body shell fast, reach the effect of convenient stable installation shell, the same thing, when needs carry out convenient dismantlement to the installation shell, can according to the above-mentioned reverse operation in proper order once can, simultaneously can be fast to the heat conduction of controller body during operation installation shell surface through the heat dissipation heat conduction piece, dispel the heat fast, it is spacing to the surface of controller body simultaneously.

Description

Distributed controller with better operation stability

Technical Field

The utility model relates to the technical field of distributed intelligent controllers, in particular to a distributed controller with better operation stability.

Background

The controller is a master command device for controlling the starting, speed regulation, braking and reversal of the motor by changing the wiring of the main circuit or the control circuit and changing the resistance value in the circuit according to a preset sequence, and consists of a program counter, a command register, a command decoder, a time sequence generator and an operation controller, and is a decision mechanism for issuing commands, namely, the controller completes the coordination and commands of the operation of the whole computer system. The variety of controllers is wide, and as programmable controllers are developed, they are also socially oriented.

Distributed intelligent controller on the existing market is generally a whole, and is not easy to detach, change and maintain its internal parts, and simultaneously inside distributed intelligent controller is because be provided with processing CPU, can produce the heat at the during operation, if can not in time dispel the inside heat of controller fast, will lead to controller internal parts life to reduce, traditional distributed intelligent controller's link module adopts the formula of cuting straightly to fix attach fitting in connecting groove simultaneously, but when connecting and pulling out signal connector like this, can cause the damage to the junction, therefore, we have provided a distributed intelligent controller that operational stability is better.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the distributed controller with better operation stability, which has the advantages of conveniently and quickly disassembling the controller shell, conveniently radiating and avoiding damaging the signal connector during connection, and solves the problem that the traditional distributed controller in the background art cannot be conveniently disassembled, and timely radiates and damages the signal connector.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a better distributed controller of operational stability, includes the controller body, the surface of controller body is provided with dismantles heat dissipation mechanism, the front of controller body is provided with signal connection mechanism.

In above-mentioned scheme, when the staff need overhaul controller body internals, can pull down its installation shell fast through dismantling heat dissipation mechanism, then after the maintenance finishes, can insert this internally with signal connector access controller through signal connection mechanism to accomplish the convenient operation of dismantling and quick access signal connector to the controller.

Preferably, dismantle heat dissipation mechanism including the installation shell of overlap joint in controller body surface, the quantity of installation shell is two, and two the inside fixedly connected with heat dissipation heat conduction piece of installation shell, the outer fixed surface of the installation shell of telling is connected with fixed mounting pole.

In the above scheme, when installing controller body shell, can be with the surface of installation shell laminating at the controller body, then fix the position of fixed mounting pole through the rotary seal rotating ring, with the fixed mounting pole together fixed, simultaneously through the slip stabilization sliding column, fix the inboard at stable paster with the outside of sealed rotating ring, thereby accomplish the equipment to controller body shell fast, reach the effect of convenient stable installation shell, the same reason, when needs carry out convenient dismantlement to the installation shell, can be according to the above-mentioned reverse operation in proper order once can, simultaneously can be fast to the heat conduction of controller body during operation to the installation shell surface through heat dissipation heat conduction piece, fast heat dissipation, it is spacing to the surface of controller body simultaneously.

Preferably, the signal connection mechanism comprises a signal connection groove arranged on the front surface of the installation shell, and a rotation stabilizing arm rotatably connected to the front surface of the installation shell.

In above-mentioned scheme, when needs are with signal access controller originally internally, can insert the inside of signal connection groove with signal connection, then through rotating the rotational stabilization arm, stabilize the signal connection surface, detain to stabilizing the inslot through rotational stabilization after that, fix the surface of rotational stabilization arm, thereby carry out quick fixation to signal connection's surface, when needs are demolishd signal connection simultaneously, can detain through the counter-rotation stabilization, loosen the rotational stabilization arm, then pull out signal connection from the signal connection groove, thereby can reach convenient connection signal connection's effect.

Preferably, the inside fixedly connected with expanding spring of installation shell, just expanding spring's top fixedly connected with slip disassembly bar, just the surface sliding connection of slip disassembly bar has stable sleeve.

Preferably, the surface of fixed mounting pole rotates and is connected with sealed rotating ring, just the surface fixed connection of fixed mounting pole stabilizes the paster, the dismantlement spout has been seted up to the inner wall of sealed rotating ring, just the slip post is stabilized to the outside fixedly connected with of sealed rotating ring, the surface of stabilizing the slip post and the inner wall sliding connection who stabilizes the paster.

Preferably, a wire harness protection sleeve is fixedly connected to the outer side of the rotation stabilizing arm, and a fixed mounting block is fixedly connected to the outer surface of the rotation stabilizing arm.

Preferably, the inside of the fixed mounting block is rotatably connected with a stabilizing buckle, a stabilizing groove is formed in the fixed mounting block, and the bottom of the stabilizing buckle is clamped with the inner wall of the stabilizing groove.

Compared with the prior art, the utility model provides a distributed controller with better operation stability, which has the following beneficial effects:

1. the distributed controller with better operation stability is characterized in that the installation shell, the heat dissipation and heat conduction block, the fixed installation rod and the fixed installation rod are matched with each other, specifically, when the controller body shell is installed, the installation shell can be attached to the outer surface of the controller body, then the position of the fixed installation rod is fixed through rotating the sealing rotating ring, the fixed installation rods are fixed together, meanwhile, the outer side of the sealing rotating ring is fixed on the inner side of the stable patch through the sliding stable sliding column, so that the assembly of the controller body shell is rapidly completed, the effect of conveniently and stably installing the shell is achieved, similarly, when the installation shell needs to be conveniently disassembled, the operation can be reversely performed once according to the sequence, and meanwhile, the heat generated when the controller body works can be rapidly conducted to the surface of the installation shell through the heat dissipation and heat conduction block, the quick heat dissipation carries out spacingly to the surface of controller body simultaneously, has solved the problem that traditional distributed controller mentioned in the above-mentioned background art can not convenient dismantlement, in time dispel the heat.

2. The distributed controller with better operation stability is provided with a signal connecting groove, a rotation stabilizing arm, a wire harness protecting sleeve and other devices which are mutually matched, in particular, when a signal is required to be accessed into the controller body, a signal joint can be inserted into the signal connecting groove, then the outer surface of the signal connector is stabilized by rotating the rotating stabilizing arm, and then the rotating stabilizing arm is fastened into the stabilizing groove to fix the outer surface of the rotating stabilizing arm, thereby quickly fixing the outer surface of the signal connector, and simultaneously loosening the rotation stabilizing arm through reversely rotating the stabilizing buckle when the signal connector needs to be disassembled, then the signal connector is pulled out from the signal connecting groove, so that the effect of conveniently and rapidly connecting the signal connector can be achieved, and the problem that the signal connector is damaged by the traditional distributed controller in the background technology is solved.

Drawings

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

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

FIG. 3 is a front cross-sectional view of the structure of the present invention;

FIG. 4 is a side view of the seal rotor ring structure of the present invention;

fig. 5 is a perspective view of the stabilizing buckle structure of the present invention.

Wherein: 1. a controller body; 2. disassembling the heat dissipation mechanism; 21. installing a shell; 22. a heat dissipation and conduction block; 23. fixing the mounting rod; 231. sealing the rotating ring; 232. stabilizing the patch; 233. disassembling the sliding chute; 234. a stable sliding post; 24. a tension spring; 241. sliding the dismounting rod; 242. a stabilizing sleeve; 3. a signal connection mechanism; 31. a signal connection slot; 32. rotating the stabilizing arm; 321. a wire harness protection sleeve; 322. fixing the mounting block; 323. a stabilizing buckle; 324. and a stabilizing groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

Referring to fig. 1 to 5, a distributed controller with better operation stability includes a controller body 1, a detachable heat dissipation mechanism 2 disposed on an outer surface of the controller body 1, and a signal connection mechanism 3 disposed on a front surface of the controller body 1.

Through the technical scheme, when workers need to overhaul internal parts of the controller body 1, the mounting shell 21 can be quickly dismounted through the dismounting heat dissipation mechanism 2, and then the signal connector can be connected into the controller body 1 through the signal connection mechanism 3 after the overhaul is finished, so that the operations of conveniently dismounting the controller and quickly connecting the signal connector are completed.

Specifically, dismantle heat dissipation mechanism 2 including the overlap joint in the installation shell 21 of controller body 1 surface, the quantity of installation shell 21 is two, and two inside fixedly connected with heat dissipation heat conduction piece 22 of installation shell 21, the outer fixed surface of the installation shell 21 of telling is connected with fixed mounting pole 23.

Through the technical scheme, when installing controller body 1 shell, can be with the surface of installation shell 21 laminating at controller body 1, then fix the position of fixed mounting pole 23 through rotary seal rotating ring 231, with fixed mounting pole 23 together fixed, slide post 234 is stabilized through sliding simultaneously, fix the inboard at stable paster 232 with the outside of sealed rotating ring 231, thereby accomplish the equipment to controller body 1 shell fast, reach the effect of convenient stable installation shell 21, the same reason, when needing to carry out convenient dismantlement to installation shell 21, can be according to the reverse operation in above-mentioned order once can, simultaneously can be fast conduct installation shell 21 surface to the heat of controller body 1 during operation through heat dissipation heat conduction piece 22, fast heat dissipation, carry on spacingly to the surface of controller body 1 simultaneously.

Meanwhile, the number of the fixed mounting rods 23 is four, and every two fixed mounting rods are in a group and fixedly connected to the left side and the right side of the mounting shell 21.

Specifically, the signal connecting mechanism 3 includes a signal connecting groove 31 opened in the front surface of the mounting housing 21, and a rotation stabilizing arm 32 rotatably connected to the front surface of the mounting housing 21.

Through above-mentioned technical scheme, when needs are with signal access controller body 1 in, can insert the inside of signal connection groove 31 with signal connection, then through rotating rotational stabilization arm 32, stabilize the signal connection surface, detain 323 to stabilizing the inslot 324 through rotating stable after that, the surface that will rotate stable arm 32 is fixed, thereby carry out quick fixed to signal connection's surface, when needs are demolishd signal connection, can detain 323 through the reverse rotation stability, loosen rotational stabilization arm 32, then pull out signal connection from signal connection groove 31 in, thereby can reach convenient connection signal connection's effect.

Meanwhile, the signal connecting groove 31 is smooth compared with the traditional connecting groove, resistance cannot be caused by insertion and extraction of the signal connector, the outer surface of the signal connector is limited, the problem that the signal connector is bent and broken due to dislocation is avoided, and the signal connector can be stably connected with the mounting shell 21 through convenient disassembly and assembly of the controller body 1, so that the possibility of fast overhauling and signal connector protection can be provided for stable operation of the distributed controller.

The controller body 1 and the signal connector mentioned above are conventional devices and will not be described herein too much.

Specifically, the inside of the mounting case 21 is fixedly connected with a telescopic spring 24, the top of the telescopic spring 24 is fixedly connected with a sliding dismounting rod 241, and the outer surface of the sliding dismounting rod 241 is slidably connected with a stabilizing sleeve 242.

Through the technical scheme, at installation shell 21's inner wall fixed connection's expanding spring 24, can be with the installation shell 21 dismantlement back, will install shell 21 and bounce fast, make things convenient for operating personnel to pull down installation shell 21 from the surface of controller body 1 fast, the top of the removal pole 241 that slides simultaneously overlaps with the interior top wall of the installation shell 21 at top, the bottom of stabilizing sleeve 242 and the interior bottom wall fixed connection of the installation shell 21 of bottom, thereby can be to the orbit of bouncing of installation shell 21, carry on spacingly.

Specifically, the outer surface of the fixed mounting rod 23 is rotatably connected with a sealing rotating ring 231, the outer surface of the fixed mounting rod 23 is fixedly connected with a stabilizing patch 232, the inner wall of the sealing rotating ring 231 is provided with a dismounting sliding groove 233, the outer side of the sealing rotating ring 231 is fixedly connected with a stabilizing sliding column 234, and the outer surface of the stabilizing sliding column 234 is slidably connected with the inner wall of the stabilizing patch 232.

Through above-mentioned technical scheme, the stable mode of joint between sealed rotating ring 231 and the fixed mounting pole 23 is similar to the fixed mode of racing car shell, it can with the inner wall sliding connection who stabilizes the paster 232 to be provided with stable slip post 234 on traditional sealed rotating ring 231 simultaneously, slide sealed rotating ring 231 to stabilize the paster 232 inboard back, will seal rotating ring 231 and rotate, make stable slip post 234 can stabilize the inner wall at stable paster 232, thereby can avoid when controller body 1 is functioning, prevent sealed rotating ring 231's rotation skew, lead to installation shell 21 not hard up.

Specifically, a wire harness protection sleeve 321 is fixedly connected to the outer side of the rotation stabilization arm 32, and a fixed mounting block 322 is fixedly connected to the outer surface of the rotation stabilization arm 32.

Through the technical scheme, the rotating stabilizing arm 32 is folded and can protect a signal line at the joint of the signal connector, meanwhile, the stabilizing buckle 323 and the stabilizing groove 324 which are rotatably connected through the inside of the fixed mounting block 322 are clamped with each other, the outer surface of the rotating stabilizing arm 32 is stabilized, the rotating stabilizing arm 32 is prevented from loosening, the signal connector is prevented from falling off, meanwhile, the connecting mode between the stabilizing buckle 323 and the stabilizing groove 324 is similar to that of a buckle and a buckling groove on a containing box, and therefore, too much description is not provided here.

Specifically, the inside of the fixed mounting block 322 is rotatably connected with a stabilizing buckle 323, a stabilizing groove 324 is formed in the inside of the fixed mounting block 322, and the bottom of the stabilizing buckle 323 is clamped with the inner wall of the stabilizing groove 324.

When using, the staff carries out spacing stability with the surface of controller body 1 through installation shell 21, then stabilizes installation shell 21's surface through dismantling heat dissipation mechanism 2, increases the firm degree between the installation shell 21, passes through signal coupling mechanism 3 to signal joint surface rapid stabilization after that to the completion is to controller body 1 installation shell 21 and signal joint surface rapid stabilization's operation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can 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. A distributed controller with better operation stability comprises a controller body (1), and is characterized in that: the outer surface of the controller body (1) is provided with a dismounting heat dissipation mechanism (2), and the front surface of the controller body (1) is provided with a signal connection mechanism (3).

2. A distributed controller with improved operational stability according to claim 1, wherein: dismantle heat dissipation mechanism (2) including overlap joint in installation shell (21) of controller body (1) surface, the quantity of installation shell (21) is two, and two the inside fixedly connected with heat dissipation heat conduction piece (22) of installation shell (21), the outer fixed surface of the installation shell (21) of telling is connected with fixed mounting pole (23).

3. A distributed controller with improved operational stability according to claim 1, wherein: the signal connecting mechanism (3) comprises a signal connecting groove (31) arranged on the front surface of the mounting shell (21) and a rotating stabilizing arm (32) rotatably connected to the front surface of the mounting shell (21).

4. A distributed controller with better operational stability according to claim 2, wherein: the inside fixedly connected with expanding spring (24) of installation shell (21), just the top fixedly connected with of expanding spring (24) slides and unloads pole (241), just the surface sliding connection who slides and unloads pole (241) has stable sleeve (242).

5. A distributed controller with better operational stability according to claim 2, wherein: the surface of fixed mounting pole (23) rotates and is connected with sealed rotating ring (231), just the surface fixed connection of fixed mounting pole (23) stabilizes paster (232), dismantlement spout (233) have been seted up to the inner wall of sealed rotating ring (231), just slip post (234) are stabilized to the outside fixedly connected with of sealed rotating ring (231), the surface of stabilizing slip post (234) and the inner wall sliding connection who stabilizes paster (232).

6. A distributed controller with better operational stability according to claim 3, wherein: the outer side of the rotating stabilizing arm (32) is fixedly connected with a wire harness protection sleeve (321), and the outer surface of the rotating stabilizing arm (32) is fixedly connected with a fixed mounting block (322).

7. The distributed controller with better operation stability of claim 6, wherein: the inside rotation of fixed mounting piece (322) is connected with stabilizing buckle (323), just stabilizing groove (324) have been seted up to the inside of fixed mounting piece (322), the bottom of stabilizing buckle (323) and the inner wall looks joint of stabilizing groove (324).