CN220674106U

CN220674106U - PLC cabinet convenient to component is fixed

Info

Publication number: CN220674106U
Application number: CN202322275685.8U
Authority: CN
Inventors: 朱剑刚; 叶浩
Original assignee: Hubei Jianghua Electromechanical Technology Co ltd
Current assignee: Hubei Jianghua Electromechanical Technology Co ltd
Priority date: 2023-08-23
Filing date: 2023-08-23
Publication date: 2024-03-26
Anticipated expiration: 2033-08-23

Abstract

The utility model discloses a PLC cabinet convenient for element fixation, which relates to the field of PLC cabinets and comprises a main cabinet body, wherein bottom cushion blocks are evenly abutted to the bottom surface of the main cabinet body, a control door plate is clamped on one side edge of an opening of the main cabinet body, a connecting screw rod is fixedly inserted on the top surface of the bottom cushion blocks, vertical strips are symmetrically welded on the inner side edge of the main cabinet body, a limit hole is evenly formed in one side edge of each vertical strip, horizontal strips are evenly arranged on one side edge between the vertical strips, a buckle inclined block is evenly clamped on the bottom surface of each horizontal strip, a rear fixing plate is fixedly connected on the inner side edge of the main cabinet body through horizontal bolts, a sleeving block is evenly sleeved on the outer side edge of each rear fixing plate, a movable block is horizontally welded on one side edge of each sleeving block, a top surface threaded connection screw rod of each movable block is connected with a top connecting screw rod, and an element meeting various specifications and sizes is installed and used by adopting an adjustable structure.

Description

PLC cabinet convenient to component is fixed

Technical Field

The utility model relates to the technical field of PIC cabinets, in particular to a PLC cabinet convenient for element fixation.

Background

The control cabinet is the equipment for carrying out centralized control on various equipment at present, and the control unit is installed in the cabinet body for centralized operation, so that the effect of centralized control operation is formed.

When using current switch board, need install multiple component equipment to inside, and all fix through the bolt and twist at the inside wall, can also be comparatively troublesome to letting the installation simultaneously to the destruction of cabinet body itself, influence the efficiency of installation, and it is inconvenient to let its use experience when installing not enough and feel good.

Disclosure of Invention

The utility model aims to provide a PLC cabinet convenient for element fixing, which aims to solve the problems that when the prior control cabinet is used, various element devices are required to be installed in the prior control cabinet, and the prior control cabinet is fixed on the inner side wall through bolts, so that the cabinet body is damaged, the installation is troublesome, the installation efficiency is affected, and the use experience is not good due to the fact that the prior control cabinet is inconvenient to install.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a PLC cabinet convenient to component is fixed, includes the main cabinet body, the even butt joint in bottom surface of the main cabinet body has a bottom cushion, the opening side joint of the main cabinet body has a control door plant, the fixed grafting of top surface of bottom cushion has a connecting screw rod, the medial side symmetry welding of the main cabinet body has vertical strip, spacing hole has evenly been seted up to one side of vertical strip, side level evenly is provided with the horizontal strip between the vertical strip, the even joint in bottom surface of horizontal strip has the buckle sloping block, the medial side horizontal bolt fixedly connected with back fixed plate of the main cabinet body, the outside limit of back fixed plate has evenly cup jointed the piece, one side horizontal welding of cover piece has the movable block, the top surface threaded connection of movable block has the top connection screw rod, the joint groove has been seted up to one side of movable block, the inboard top surface horizontal joint in joint groove has the stripper plate, fixed through-hole has evenly been seted up to the side of back fixed plate, the locating hole has evenly been seted up to the bottom surface and bottom surface of horizontal strip, the horizontal side has the vertical side of vertical strip to the vertical end of block, the vertical side has the vertical end welding groove.

As a preferred embodiment of the present utility model: the number of the bottom cushion blocks is four, the top surfaces of the four bottom cushion blocks are in butt joint in one-to-one correspondence, the bottom surfaces of the main cabinet body are close to the bottom opening ends of screw holes of four corners, and the top ends of the connecting screws are in one-to-one correspondence, threaded fixed connection and are arranged inside the screw holes of the bottom surface of the main cabinet body.

As a preferred embodiment of the present utility model: the number of the vertical bars is two, the two vertical bars are mutually parallel and symmetrically arranged at the inner side bottom edge angle position of the main cabinet body, the number of the limiting holes is multiple, the limiting holes are uniformly distributed along the vertical direction in a line, and one ends of the limiting holes are communicated with the inside of the vertical groove.

As a preferred embodiment of the present utility model: the number of the horizontal strips is multiple, the horizontal strips are overlapped and arranged in parallel, two ends of the horizontal strips are horizontally abutted to the opening side edge of the vertical groove, the inclined buckle blocks are horizontally arranged at the bottom surface and the top surface of the horizontal strips at equal intervals in a straight line shape, one ends of the inclined buckle blocks are correspondingly inserted and arranged at the opening ends of the positioning holes, and the rear fixing plates are overlapped and arranged on the inner side edge of the main cabinet body far away from the opening.

As a preferred embodiment of the present utility model: one end of the moving block is horizontally and fixedly arranged at the center of the side edge of the sleeving block, the bottom end of the jacking screw rod vertically and downwardly extends to the inner side top surface of the clamping groove, the extending end is inserted and arranged at the center of the top surface of the extruding plate, the clamping groove is horizontally arranged at the horizontal center line of one side edge of the moving block, and one end horizontally penetrates through the side edge of the moving block to be in an opening shape.

As a preferred embodiment of the present utility model: the one end butt joint of supporting spring sets up in the oblique piece grafting end position of buckle, and the equal level of end fixture block corresponds the grafting setting in the medial edge of vertical groove, and stopper one end corresponds the grafting setting in the medial edge in spacing hole.

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

according to the utility model, after the side control door plates of the main cabinet body are opened, the plurality of horizontal strips close to the bottom are subjected to up-down toggle operation, one group of horizontal strips are adjusted to a specified interval, so that the end clamping blocks at two ends move up and down along the inside of the vertical groove, the limiting blocks at the side after the interval is adjusted are correspondingly inserted and arranged in the limiting holes to be fixed, after the positions between the adjusted horizontal strips are extruded and enter the element structure, the side edges extrude the corresponding up-down position buckling diagonal blocks, after the clamping is carried out on the inside of the horizontal strips, the supporting springs extrude and extend the buckling diagonal blocks to clamp the elements to form mounting operation, when some element equipment needs to be mounted at the top position, the sleeve joint blocks are pushed left and right to move to the specified interval, the element equipment is horizontally placed in the clamping grooves at the side between the sleeve joint blocks, after the top joint screw of the top surface is rotated, the bottom extrusion plate is extruded and fixed on the top of the element equipment, and the adjustable structure is adopted, so that the elements can be extruded and extended and clamped to form mounting operation, and the mounting of the element equipment can be more convenient and convenient.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic perspective view of a PLC cabinet for facilitating component fixation;

FIG. 2 is a schematic structural view of a main cabinet body of a PLC cabinet with front sectional connection details for facilitating component fixation;

FIG. 3 is a schematic diagram of the construction of a movable block side view cross-section connection detail of a PLC cabinet for facilitating component fixation;

FIG. 4 is a schematic view of the structure of a horizontal bar elevation cross-section connection detail of a PLC cabinet for facilitating component fixation;

fig. 5 is a schematic structural view of vertical bar top-down cross-section connection details of a PLC cabinet for facilitating component fixation.

In the figure: 1. a main cabinet body; 2. a bottom cushion block; 3. a control door panel; 4. a connecting screw; 5. a vertical bar; 6. a limiting hole; 7. a horizontal bar; 8. a buckle inclined block; 9. a rear fixing plate; 10. a sleeve joint block; 11. a moving block; 12. a screw rod is propped up; 13. a clamping groove; 14. an extrusion plate; 15. a fixing through hole; 16. positioning holes; 17. a support spring; 18. a clamping block is arranged at the end; 19. a limiting block; 20. vertical slots.

Detailed Description

Referring to fig. 1, in the embodiment of the utility model, a PLC cabinet for fixing components comprises a main cabinet body 1, bottom cushion blocks 2 are uniformly abutted on the bottom surface of the main cabinet body 1, the number of the bottom cushion blocks 2 is four, the top surfaces of the four bottom cushion blocks 2 are uniformly and correspondingly abutted on the bottom open ends of screw holes near four corners of the bottom surface of the main cabinet body 1, and control door panels 3 are clamped on the open side edges of the main cabinet body 1;

referring to fig. 2-5, in the embodiment of the utility model, a connecting screw 4 is fixedly inserted into the top surface of a bottom cushion block 2, the top ends of the connecting screws 4 are fixedly connected and arranged in a screw hole of the bottom surface of a main cabinet body 1 in a one-to-one correspondence manner, vertical strips 5 are symmetrically welded on the inner side edge of the main cabinet body 1, one side edge of each vertical strip 5 is uniformly provided with two limiting holes 6, the two vertical strips 5 are symmetrically and fixedly arranged at the inner bottom corner position of the main cabinet body 1 in parallel with each other, the number of the limiting holes 6 is multiple, the limiting holes 6 are uniformly arranged in a straight line shape from the vertical direction, one ends of the limiting holes 6 are in a through connection with the inside of a vertical groove 20, horizontal strips 7 are horizontally and uniformly arranged on the side edges between the vertical strips 5, the bottom surface of each horizontal strip 7 is uniformly clamped with a buckling inclined block 8, the inner side of the main cabinet body 1 is horizontally and fixedly connected with a rear fixing plate 9 through bolts, the number of the horizontal strips 7 is multiple, the horizontal strips 7 are overlapped and arranged in parallel, two ends of the horizontal strips 7 are horizontally abutted to the opening side of the vertical groove 20, the buckling inclined blocks 8 are uniformly and horizontally arranged at the bottom surface and the top surface of the horizontal strips 7 in an equidistant mode, one end of each buckling inclined block 8 is correspondingly inserted and arranged at the opening end of the positioning hole 16, the rear fixing plates 9 are overlapped and arranged on the inner side of the main cabinet body 1 far away from the opening, the outer side of the rear fixing plate 9 is uniformly sleeved with a sleeving block 10, one side of the sleeving block 10 is horizontally welded with a moving block 11, the top surface of the moving block 11 is connected with a jacking screw 12 through threads, one side of the moving block 11 is provided with a clamping groove 13, the inner side surface of the clamping groove 13 is horizontally clamped with a squeezing plate 14, one end of the movable block 11 is horizontally and fixedly arranged at the center of the side edge of the sleeve joint block 10, the bottom end of the jacking screw 12 vertically and downwards extends to the inner side top surface of the clamping groove 13, the extending end is inserted and arranged at the center of the top surface of the extrusion plate 14, the clamping groove 13 is horizontally arranged at the horizontal center line position of one side edge of the movable block 11, one end horizontally penetrates through the side edge of the movable block 11 and is in an opening-shaped arrangement, the side edge of the rear fixing plate 9 is uniformly provided with a fixing through hole 15, the bottom surface and the bottom surface of the horizontal strip 7 are uniformly provided with a positioning hole 16, the inner side edge of the positioning hole 16 is clamped with a supporting spring 17, two ends of the horizontal strip 7 are horizontally and symmetrically welded with an end clamping block 18, one side edge of the end clamping block 18 is clamped with a limiting block 19, one side edge of the vertical strip 5 is vertically provided with a vertical groove 20, one end of the supporting spring 17 is in butt joint with the inserting end position of the clamping oblique block 8, the end clamping block 18 is horizontally and correspondingly inserted and arranged at the inner side edge of the vertical groove 20, and one end of the limiting block 19 is correspondingly inserted and arranged at the inner side edge of the limiting hole 6.

The working principle of the utility model is as follows:

after the side control door panel 3 of the main cabinet body 1 is opened, a plurality of horizontal strips 7 close to the bottom are subjected to up-down toggle operation, every two groups of end clamping blocks 18 at two ends are adjusted to a specified distance, the end clamping blocks 18 at two ends move up and down along the inside of the vertical groove 20, limiting blocks 19 at the side edges after the distance adjustment are correspondingly inserted and arranged in the inside of the limiting holes 6 to be fixed, after the parts enter the element structure in a squeezing mode at positions between the adjusted horizontal strips 7, the side edges are subjected to squeezing operation on the corresponding up-down position clamping inclined blocks 8, after the parts are clamped to the inside of the horizontal strips 7, supporting springs 17 are used for squeezing and extending clamping elements to form installation operation on the clamping inclined blocks 8, when some element equipment needs to be installed at the top position, pushing operation is performed on the sleeved blocks 10 left and right, the moving blocks 11 at one end are moved to the specified distance, the element equipment is horizontally placed in the inside of the clamping grooves 13 at the side edges, after the top clamping screw 12 at the top surface is rotated, the bottom pressing plate 14 is used for pressing and fixing the top of the element equipment in a squeezing mode.

The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a PLC cabinet convenient to component is fixed, includes main cabinet body (1), a serial communication port, the even butt joint in bottom surface of main cabinet body (1) has bottom pad piece (2), the opening side joint of main cabinet body (1) has control door plant (3), the fixed grafting of top surface of bottom pad piece (2) has connecting screw rod (4), the medial side symmetry welding of main cabinet body (1) has vertical strip (5), spacing hole (6) have evenly been seted up to one side of vertical strip (5), side level evenly is provided with horizontal strip (7) between vertical strip (5), the even joint in bottom surface of horizontal strip (7) has buckle sloping block (8), the medial side horizontal bolt fixedly connected with back fixed plate (9) of main cabinet body (1), the lateral side of back fixed plate (9) has evenly cup jointed cover joint piece (10), the lateral side horizontal welding of cover joint piece (10) has movable block (11), the top surface threaded connection of movable block (11) has top surface threaded connection (12), the bottom surface (16) of side (13) have evenly been seted up to one side of side (13) on the bottom surface (13), the inner side joint of locating hole (16) has supporting spring (17), the horizontal symmetry welding in both ends of horizontal strip (7) has end block (18), one side joint of end block (18) has stopper (19), vertical groove (20) have been seted up to a side is vertical.

2. The PLC cabinet convenient for element fixation according to claim 1, wherein the number of the bottom pad blocks (2) is four, the top surfaces of the four bottom pad blocks (2) are in one-to-one butt joint with each other and are arranged at the bottom surface of the main cabinet body (1) close to the bottom opening ends of screw holes of four corners, and the top ends of the connecting screws (4) are in one-to-one thread fixed connection with each other and are arranged inside the screw holes of the bottom surface of the main cabinet body (1).

3. The PLC cabinet convenient for element fixation according to claim 1, wherein the number of the vertical strips (5) is two, the two vertical strips (5) are symmetrically and fixedly arranged at the inner side bottom edge angle position of the main cabinet body (1) in parallel, the number of the limiting holes (6) is multiple, the limiting holes (6) are uniformly distributed in a straight line shape from the vertical direction, and one ends of the limiting holes (6) are communicated with the inside of the vertical groove (20).

4. The PLC cabinet convenient for element fixation according to claim 1, wherein the number of the horizontal strips (7) is multiple, the horizontal strips (7) are arranged in a stacked parallel manner, two ends of the horizontal strips (7) are horizontally abutted to the opening side edges of the vertical grooves (20), the buckling inclined blocks (8) are uniformly and horizontally arranged at the bottom surface and the top surface of the horizontal strips (7) in an equidistant manner, one ends of the buckling inclined blocks (8) are correspondingly inserted into the opening ends of the positioning holes (16), and the rear fixing plates (9) are arranged in a stacked parallel manner on the inner side edges of the main cabinet body (1) far away from the opening.

5. The PLC cabinet for facilitating component fixation according to claim 1, wherein one end of the moving block (11) is horizontally and fixedly disposed at a central position of a side edge of the sleeving block (10), the bottom end of the jacking screw (12) vertically extends downwards to an inner top surface of the clamping groove (13), the extending end is inserted and disposed at a central position of a top surface of the extrusion plate (14), the clamping groove (13) is horizontally disposed at a horizontal central line position of a side edge of the moving block (11), and one end horizontally penetrates through the side edge of the moving block (11) to be disposed in an opening shape.

6. The PLC cabinet convenient for element fixation according to claim 1, wherein one end of the supporting spring (17) is butt-jointed and arranged at the inserting end position of the buckling oblique block (8), the end clamping blocks (18) are horizontally and correspondingly inserted and arranged on the inner side of the vertical groove (20), and one end of the limiting block (19) is correspondingly inserted and arranged on the inner side of the limiting hole (6).