CN218735411U

CN218735411U - PLC controller convenient to loading and unloading

Info

Publication number: CN218735411U
Application number: CN202222595906.5U
Authority: CN
Inventors: 廉政
Original assignee: Shenzhen Jinwuyuan Industrial Co ltd
Current assignee: Shenzhen Jinwuyuan Industrial Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-03-24
Anticipated expiration: 2032-09-29

Abstract

The utility model discloses a PLC controller convenient to loading and unloading, including coupling assembling, coupling assembling's inside is equipped with the connecting hole, the installation component is established at coupling assembling's back, four groups have been seted up to the installation component, quick detach subassembly establishes in coupling assembling's front, quick detach subassembly's side is equipped with the connecting wire, can realize quick installation and dismantlement effect between the structure through quick detach subassembly, the utility model discloses a quick detach subassembly can make the inside structural connection more nimble, can realize the effect of quick connection to solved and used for carrying out the dismantlement operation with the help of the instrument use, operation process is more simple safety, only needs the personnel can realize the process of installation and dismantlement under the condition that the finger was stirred, and operation process action range is little, and the dynamics is little, and is little to the influence of overall equipment, makes the use of equipment more have the convenience.

Description

PLC controller convenient to loading and unloading

Technical Field

The utility model relates to an erection equipment technical field specifically is a PLC controller convenient to loading and unloading.

Background

The PLC is a programmable logic controller, a digital operation controller with a microprocessor and used for automatic control, and can load control instructions into a memory at any time for storage and execution. The programmable controller consists of functional units such as a CPU, an instruction and data memory, an input/output interface, a power supply, a digital-analog converter and the like. Early programmable logic controllers only have logic control functions, so the early programmable logic controllers are named as programmable logic controllers, later along with continuous development, computer modules with simple functions at first already have various functions including logic control, sequential control, analog control, multi-computer communication and the like, the names of the computer modules are also changed into the programmable logic controllers, and the PLC is widely introduced in multiple fields, particularly the use of internal unit structures of electrical control.

Traditional PLC is in design process for considering simple to operate, can be provided with elastic buckle at PLC's side, be an elastic sheet with the fixture block promptly, then personnel punch at the wall, utilize the bolt to fix PLC's row board on the wall, then with the fixture block embedding in the elastic buckle of PLC side in arranging the preformed groove in the board, thereby realize fixed effect, but this kind of elastic buckle's generally keeps parallel with PLC's side, personnel dismantlement can appear after the installation, inconvenient needs utilize the fixture block separation of sharp-pointed object with the preformed groove inside, the operating procedure is loaded down with trivial details, and need be with the help of the instrument, the while operation carelessly easily leads to the fixture block fracture and block in the preformed groove inside. Therefore, a PLC controller convenient to assemble and disassemble is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a PLC controller convenient to loading and unloading to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a PLC controller facilitating loading and unloading, comprising:

the connecting component is internally provided with a connecting hole;

the mounting assemblies are arranged on the back surfaces of the connecting assemblies and are provided with four groups;

the quick-release assembly is arranged on the front face of the connecting assembly, and a connecting line is arranged on the side edge of the quick-release assembly.

Preferably, the quick detach subassembly includes the controller main part, and slotted is seted up to the one end of controller main part, the both sides in groove and the both ends fixed connection of fixed axle, and the outer edge of fixed axle rotates and is connected with the outer lane, the side fixedly connected with fixture block of outer lane, the one end fixedly connected with mainspring of fixture block, the one end fixedly connected with gag lever post of controller main part.

Preferably, one end of the controller main body is fixedly connected with an elastic sheet, the top end of the elastic sheet is fixedly connected with a buckle, and the bottom end of the elastic sheet is fixedly connected with a supporting spring.

Preferably, the connecting assembly comprises a row plate, one side of the row plate is provided with a fixing hole, the other side of the row plate is provided with a positioning hole, and the side edge of the positioning hole is provided with an embedded hole.

Preferably, the mounting assembly comprises a connecting rod, the connecting rod is arranged on the back face of the connecting assembly, a protruding ring is fixedly connected to the outer edge of the connecting rod, a supporting piece is connected to the outer edge of the protruding ring in a sliding mode, one side of the supporting piece is fixedly connected with the inner wall of the outer ring, an inverted block is fixedly connected to one side of the supporting piece, and a limiting block is fixedly connected to the other side of the supporting piece.

Preferably, the one end of fixture block sets up to straight triangle structure, and the bottom surface of straight triangle structure contacts with coupling assembling's side, and main spring is in compression state under the mounted state.

Preferably, the elastic sheet is of a cambered surface structure, and the elastic sheet is a convex surface in a overlooking state.

Preferably, the side of the row plate is provided with a shell, the inner wall of the shell is fixedly connected with one end of the telescopic spring, and the other end of the telescopic spring is fixedly connected with one end of the movable rod.

The utility model discloses possess following beneficial effect at least:

can realize quick installation and dismantlement effect between the structure through quick detach subassembly, there is prior art relatively, but this kind of elastic buckle's generally keeps parallel with PLC's side, and it is inconvenient that personnel dismantlement can appear after the installation, need utilize sharp-pointed object to separate the inside fixture block of reservation tank, and the operating procedure is loaded down with trivial details, and need be with the help of the instrument, the while operation carelessly easily leads to the fixture block fracture and block at the reservation tank inside, the utility model discloses a quick detach subassembly can make the inside structural connection more nimble, can realize quick connection's effect, and solved and used for carrying out the dismantlement operation with the help of the instrument, the operation process is more simple safety, only needs the personnel can realize the process of installation and dismantlement under the condition that the finger was stirred, and operation process action range is little, and the dynamics is little, and is little to the influence of overall equipment, makes the use of equipment more have the convenience.

Drawings

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

fig. 2 is a schematic structural view of the connection assembly of the present invention;

FIG. 3 is a schematic sectional view of the mounting assembly of the present invention;

FIG. 4 is a schematic view of a cross-sectional structure of the quick release assembly of the present invention;

FIG. 5 is a schematic view of the supporting spring structure of the present invention;

fig. 6 is a schematic structural view of the second embodiment of the present invention.

In the figure: 1-a connecting assembly; 2-mounting the component; 3-a quick release assembly; 4-arranging plates; 5-fixing holes; 6-positioning the holes; 7-a chimeric pore; 8-a connecting rod; 9-a protruding ring; 10-an outer ring; 11-a resisting sheet; 12-pouring blocks; 13-a limiting block; 14-a controller body; 15-a fixed shaft; 16-an outer ring; 17-a cartridge; 18-a main spring; 19-a limiting rod; 20-a spring plate; 21-buckling; 22-a support spring; 23-a housing; 24-a tension spring; 25-a movable rod.

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 some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a PLC controller facilitating loading and unloading, comprising:

the connecting assembly comprises a connecting assembly 1, wherein a connecting hole is formed in the connecting assembly 1;

the mounting assemblies 2 are arranged on the back surfaces of the connecting assemblies 1, and the mounting assemblies 2 are provided with four groups;

quick detach subassembly 3, quick detach subassembly 3 establish in coupling assembling 1's front, and the side of quick detach subassembly 3 is equipped with the connecting wire, at first will punch the wall, then will install 2 patchholes insidely of subassembly to fix coupling assembling 1, then the personnel utilize 3 inner structure of quick detach subassembly to block quick detach subassembly 3 card into the inside of coupling assembling 1.

The quick-release assembly 3 comprises a controller main body 14, one end of the controller main body 14 is provided with a groove, two sides of the groove are fixedly connected with two ends of a fixed shaft 15, the outer edge of the fixed shaft 15 is rotatably connected with an outer ring 16, a side edge of the outer ring 16 is fixedly connected with a clamping block 17, one end of the clamping block 17 is fixedly connected with a main spring 18, one end of the controller main body 14 is fixedly connected with a limiting rod 19, before installation, the limiting rod 19 at one end of the controller main body 14 is firstly sleeved into an inner embedded hole 7 of a row plate 4 to realize integral positioning operation of the quick-release assembly 3, then the controller main body 14 is embedded into the row plate 4, in the embedding process, the straight triangular structure bottom surface at one end of the clamping block 17 penetrates through the inner part of a positioning hole 6 and contacts with the side edge of the row plate 4 to be clamped into the row plate, meanwhile, the main spring 18 plays a pushing role for one end of the clamping block 17, meanwhile, the fixed shaft 15 is connected with the outer ring 16, a straight clamping triangular structure at one end of the clamping block 17 can be mutually separated from the row plate 4, and quick-release assembly 3 can be separated from the straight triangular structure at one end of the row plate.

One end fixedly connected with shell fragment 20 of controller main part 14, the top fixedly connected with buckle 21 of shell fragment 20, the bottom fixedly connected with supporting spring 22 of shell fragment 20, because shell fragment 20 sets up to the cambered surface structure, utilize buckle 21 on shell fragment 20 top and arrange the inside gomphosis each other of board 4, thereby can make the shell fragment 20 of controller main part 14 one end realize the fixed action, installation back shell fragment 20 blocks in the space between controller main part 14 and the 4 inner walls of row board, supporting spring 22 can play the supporting role to the bottom of shell fragment 20 simultaneously, avoid appearing shell fragment 20 deformation and lose the elasticity condition, during the dismantlement, personnel only need press shell fragment 20 one end salient structure, make shell fragment 20 be in and push down the gesture, thereby can make

buckle

21 and 5 separation of fixed orifices, thereby realize quick detach component 3 overall structure's separation, the process that personnel's manual installation was dismantled can be realized to the inner structure of utilizing quick detach component 3, the operation is simple, and difficult for producing structural damage, more have security and stability.

Coupling assembling 1 is including arranging board 4, arrange one side of board 4 and seted up fixed orifices 5, arrange the opposite side of board 4 and seted up locating hole 6, gomphosis hole 7 has been seted up to the side of locating hole 6, utilize being connected of fixed orifices 5 and buckle 21 can play the fixed action to the one end of controller main part 14, utilize arranging inside locating hole 6 of board 4 can realize spacing effect to quick detach component 3 overall structure, can be to the fixed action of the other end of controller main part 14 through arranging the gomphosis hole 7 of board 4 inside.

The mounting component 2 comprises a connecting rod 8, the connecting rod 8 is arranged on the back of the connecting component 1, the outer edge of the connecting rod 8 is fixedly connected with a protruding ring 9, the outer edge of the protruding ring 9 is connected with a resisting piece 11 in a sliding mode, one side of the resisting piece 11 is fixedly connected with the inner wall of an outer ring 10, one side of the resisting piece 11 is fixedly connected with a falling block 12, the other side of the resisting piece 11 is fixedly connected with a limiting block 13, when a person turns a hole in a wall surface, the outer ring 10 is sleeved into the hole, then the connecting component 1 is pushed, the connecting component 1 drives the protruding ring 9 on the side edge of the connecting rod 8 to be embedded into the limiting block 13, meanwhile, one end of the resisting piece 11 is of a bending structure, when being extruded by the protruding ring 9, the falling block 12 on the side edge of the resisting piece 11 can penetrate through an elongated slot on the side edge of the outer ring 10, the side edge structure of the falling block 12 and the inner wall hole form the extrusion and barb functions, the quick-detaching process of the connecting component 1 and the mounting with the wall surface is achieved, and the subsequent quick-detaching component 3 is convenient.

One end of the clamping block 17 is arranged to be in a straight triangular structure, the bottom surface of the straight triangular structure is in contact with the side edge of the connecting assembly 1, and the main spring 18 is in a compression state and clamped with the side edge of the row plate 4 in the installation state, so that the automatic fixing effect can be achieved on one end of the controller main body 14, and meanwhile, the disassembly of a person is more convenient.

The elastic sheet 20 is of a cambered surface structure, the elastic sheet 20 is of a convex surface in a overlooking state, and the elastic structure of the elastic sheet 20 can enable the buckle 21 to realize position elastic change in the installation process, so that the buckle 21 can slide into the fixing hole 5 in the row plate 4 along the inner wall of the row plate 4.

In the second embodiment, the first embodiment of the method,

the side of platoon 4 is equipped with shell 23, the one end fixed connection of the inner wall of shell 23 and extension spring 24, the other end of extension spring 24 and the one end fixed connection of movable rod 25, the one end of controller main part 14 sets up the circular slot, utilize extension spring 24 to the squeezing action of movable rod 25, make movable rod 25 can imbed into the inside one end circular slot of controller main part 14 and connect the side of process movable rod 25 and the inner wall contact of fixed orifices 5, during the dismantlement, through extracting being connected of movable rod 25 and circular slot, can realize the effect of dismantling, this process has avoided shell fragment 20 to dismantle many times and has leaded to the bending degree to increase, elasticity reduces and leads to connecting the not hard up condition.

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, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a PLC controller convenient to loading and unloading which characterized in that: the method comprises the following steps:

the connecting assembly (1), the inside of the connecting assembly (1) is provided with a connecting hole;

the mounting assemblies (2) are arranged on the back of the connecting assembly (1), and four groups of mounting assemblies (2) are arranged;

quick detach subassembly (3), establish in the front of coupling assembling (1) quick detach subassembly (3), the side of quick detach subassembly (3) is equipped with the connecting wire.

2. The PLC controller according to claim 1, wherein: quick detach subassembly (3) are including controller main part (14), slotted is seted up to the one end of controller main part (14), the both sides in groove and the both ends fixed connection of fixed axle (15), the outer edge of fixed axle (15) is rotated and is connected with outer lane (16), side fixedly connected with fixture block (17) of outer lane (16), the one end fixedly connected with main spring (18) of fixture block (17), the one end fixedly connected with gag lever post (19) of controller main part (14).

3. A PLC controller facilitating handling according to claim 2, wherein: one end of the controller main body (14) is fixedly connected with an elastic sheet (20), the top end of the elastic sheet (20) is fixedly connected with a buckle (21), and the bottom end of the elastic sheet (20) is fixedly connected with a supporting spring (22).

4. A PLC controller facilitating handling according to claim 1, wherein: the connecting assembly (1) comprises a row plate (4), a fixing hole (5) is formed in one side of the row plate (4), a positioning hole (6) is formed in the other side of the row plate (4), and an embedded hole (7) is formed in the side edge of the positioning hole (6).

5. The PLC controller according to claim 1, wherein: the mounting component (2) comprises a connecting rod (8), the back of the connecting component (1) is provided with the connecting rod (8), the outer edge of the connecting rod (8) is fixedly connected with a protruding ring (9), the outer edge of the protruding ring (9) is connected with a supporting piece (11) in a sliding mode, one side of the supporting piece (11) is fixedly connected with the inner wall of an outer ring (10), one side of the supporting piece (11) is fixedly connected with a reversing block (12), and the other side of the supporting piece (11) is fixedly connected with a limiting block (13).

6. A PLC controller facilitating handling according to claim 2, wherein: one end of the clamping block (17) is arranged to be of a straight triangular structure, the bottom surface of the straight triangular structure is in contact with the side edge of the connecting component (1), and the main spring (18) is in a compression state in an installation state.

7. A PLC controller facilitating handling according to claim 3, wherein: the elastic sheet (20) is of a cambered surface structure, and the elastic sheet (20) is a convex surface in a overlooking state.

8. The PLC controller convenient for loading and unloading according to claim 4, wherein: a shell (23) is arranged on the side edge of the row plate (4), the inner wall of the shell (23) is fixedly connected with one end of a telescopic spring (24), and the other end of the telescopic spring (24) is fixedly connected with one end of a movable rod (25).