Auxiliary installation structure for PLC host

Abstract

The utility model discloses an auxiliary installation structure for a PLC host, which belongs to the technical field of auxiliary installation for the PLC host, and is characterized by comprising a host box, the front side of the host box is rotatably connected with a box door, the inner wall of the host box is movably connected with an auxiliary lighting mechanism, the inner wall of the host box is bolted with a fixing frame, and the fixing frame is fixedly connected with the box door. A mounting frame is arranged on the inner wall of the mainframe box, an electronic element is movably connected to the front side of the mounting frame, a wire arrangement frame is arranged on the inner wall of the mainframe box, and the auxiliary lighting mechanism comprises a magnetic attraction block, a base, an adjusting rod and a lighting lamp assembly. The problems that in the prior art, a worker needs to bolt electronic elements to the inner wall of a PLC mainframe box in the prior art, the installation process is tedious, and when the electronic elements are arranged in a large number, lines in the PLC mainframe box are prone to being disordered, and the use effect is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary installation for a PLC host, in particular to an auxiliary installation structure for a PLC host. Background Art

[0002] PLC is a programmable controller that uses a set of instructions stored in memory to control machines and equipment in factory automation processes. PLC can process input and output signals, perform control tasks, and complete control functions according to specific programs. PLC can be used to control a variety of complex processes, from simple switch control to complex automation systems.

[0003] At present, a Chinese patent with announcement number CN216973910U discloses an electrical host installation structure, including a box body, a side wall of the box body is provided with an installation piece receiving groove for setting the installation piece, the installation piece includes a mounting hook, a screw, a nut and a mounting iron ear, the mounting iron ear is fixed to the inner side of the side wall of the box body, and the top surface of the mounting iron ear is flush with the bottom edge of the mounting piece receiving groove, the inner end of the mounting hook is connected to the top surface of the mounting iron ear by a screw and a nut, and the mounting hook can rotate around the screw.

[0004] The PLC host is an important part of automation equipment. However, most existing PLC hosts are not easy to install quickly. Usually, workers are required to bolt electronic components to the inner wall of the PLC host box. The installation process is relatively cumbersome. When there are many electronic components arranged, it is easy to cause the internal circuits of the PLC host box to be messy, which is inconvenient for users to use. Utility Model Content

[0005] The utility model provides an auxiliary installation structure for a PLC host, aiming to solve the problem that most existing PLC hosts are not convenient for quick installation during installation, usually workers are required to bolt electronic components to the inner wall of the PLC host box, the installation process is relatively cumbersome, and when there are many electronic components arranged, it is easy to cause the internal circuits of the PLC host box to be relatively messy, thereby affecting the use effect.

[0006] The utility model is implemented as follows: an auxiliary installation structure for a PLC host comprises a host box, the front side of the host box is rotatably connected with a box door, the inner wall of the host box is movably connected with an auxiliary lighting mechanism, the inner wall of the host box is bolted with a fixing frame, the inner wall of the host box is provided with a mounting frame, the front side of the mounting frame is movably connected with an electronic component, and the inner wall of the host box is provided with a wire management frame;

[0007] The auxiliary lighting mechanism includes a magnetic block, a base, an adjustment rod and a lighting lamp assembly. The top of the lighting lamp assembly is bolted to the bottom of the adjustment rod, the right side of the adjustment rod is bolted to the left side of the base, the right side of the base is bolted to the right side of the magnetic block, and the right side of the magnetic block is movably connected to the inner wall of the main case.

[0008] In order to achieve the effect of fixing the position of the limit block, as a preferred auxiliary installation structure for a PLC host of the utility model, the rear side of the electronic component is bolted to the limit block, the surface of the limit block is clamped with the inner wall of the mounting frame, and the rear side of the electronic component is in contact with the front side of the mounting frame.

[0009] In order to achieve the effect of fixing the position of the slider, as a preferred auxiliary mounting structure for a PLC host of the utility model, the left and right sides of the mounting frame are bolted with sliders, the surface of the slider is slidably connected to the inner wall of the fixing frame, and the bottom plate of the mounting frame is bolted with a limiting plate.

[0010] In order to achieve the effect of fixing the position of the pull block, as a preferred auxiliary installation structure for a PLC host of the utility model, the front side of the limit plate is bolted with a fixed block, the front side of the fixed block is bolted with a pull block, and the rear side of the fixed block contacts the inner wall of the host box.

[0011] In order to achieve the effect of the knob rotating on the inner wall of the limit plate, as a preferred auxiliary installation structure for a PLC host of the utility model, the inner wall of the limit plate is movably connected with a knob, and the surface of the knob is threadedly connected to the inner wall of the host box.

[0012] In order to achieve the effect of the slider sliding inside the fixed frame, as a preferred auxiliary mounting structure for a PLC host of the utility model, the inner wall of the mounting frame is provided with a limit groove used in conjunction with the limit block, and the inner wall of the fixed frame is provided with a slide groove used in conjunction with the slider.

[0013] In order to achieve the effect of fixing the position of the cable management rod, as a preferred auxiliary installation structure for a PLC host of the utility model, a cable management rod is welded on the front side of the cable management rack, a closing plate is movably connected to the surface of the cable management rod, and a mounting plate is bolted to the top of the closing plate.

[0014] In order to achieve the effect of the bolt rotating on the inner wall of the mounting plate, as a preferred auxiliary mounting structure for a PLC host of the utility model, the inner wall of the mounting plate is movably connected with a bolt, and the surface of the bolt is threadedly connected to the inner wall of the cable management rack.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The auxiliary installation structure for the PLC host is provided with a host box, a box door, an auxiliary lighting mechanism, a fixing frame, a mounting frame, electronic components and a cable management frame. When in use, the box door is opened, and then the fixing frame and the position of the host box are fixed, so that the mounting frame slides to a suitable position through the fixing frame, which is convenient for the staff to snap the electronic components to a suitable position. The lighting lamp assembly will be fixed to the inner wall of the host box through the magnetic suction block, which is convenient for the lighting lamp assembly to perform auxiliary lighting work. When the installation of the electronic components is completed, the mounting frame will slide to a fixed position through the fixing frame to limit the position of the mounting frame, and then the power cord will be sorted through the cable management frame, which is convenient for the user to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the overall structural diagram of the auxiliary installation structure for the PLC host of the utility model;

[0018] Figure 2 This is a structural diagram of the fixing frame in the utility model;

[0019] Figure 3 This is a structural diagram of the auxiliary lighting mechanism in the utility model;

[0020] Figure 4 This is a structural diagram of the mounting frame in the utility model;

[0021] Figure 5 It is a structural diagram of the electronic components in the utility model;

[0022] Figure 6 It is a structural diagram of the cable management rack in the utility model.

[0023] In the figure, 1, main box; 2, auxiliary lighting mechanism; 201, magnetic block; 202, base; 203, adjustment rod; 204, lighting assembly; 3, box door; 4, fixing bracket; 5, mounting bracket; 6, electronic component; 7, cable management rack; 8, limit block; 9, slider; 10, limit plate; 11, fixing block; 12, pull block; 13, knob; 14, limit slot; 15, slide slot; 16, cable management rod; 17, closing plate; 18, mounting plate; 19, bolt. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0025] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0026] See also Figure 1-6 The utility model provides a technical solution: an auxiliary installation structure for a PLC host, comprising a host box 1, a box door 3 is rotatably connected to the front side of the host box 1, an auxiliary lighting mechanism 2 is movably connected to the inner wall of the host box 1, a fixing frame 4 is bolted to the inner wall of the host box 1, a mounting frame 5 is arranged on the inner wall of the host box 1, an electronic component 6 is movably connected to the front side of the mounting frame 5, and a wire management frame 7 is arranged on the inner wall of the host box 1;

[0027] The auxiliary lighting mechanism 2 includes a magnetic block 201, a base 202, an adjustment rod 203 and a lighting lamp assembly 204. The top of the lighting lamp assembly 204 is bolted to the bottom of the adjustment rod 203, the right side of the adjustment rod 203 is bolted to the left side of the base 202, the right side of the base 202 is bolted to the right side of the magnetic block 201, and the right side of the magnetic block 201 is movably connected to the inner wall of the main chassis 1.

[0028] In this embodiment: by setting a main box 1, a box door 3, an auxiliary lighting mechanism 2, a fixing frame 4, a mounting frame 5, an electronic component 6 and a cable management frame 7, when in use, the box door 3 is opened, and then the position of the fixing frame 4 and the main box 1 is fixed, so that the mounting frame 5 slides to a suitable position through the fixing frame 4, which is convenient for the staff to snap the electronic component 6 to a suitable position, and the lighting lamp assembly 204 will be fixed to the inner wall of the main box 1 through the magnetic suction block 201, which is convenient for the lighting lamp assembly 204 to perform auxiliary lighting work. When the installation of the electronic component 6 is completed, the mounting frame 5 will slide to a fixed position through the fixing frame 4, limit the position of the mounting frame 5, and then the power cord will be sorted through the cable management frame 7, which is convenient for users to use.

[0029] As a technical optimization solution of the utility model, the rear side of the electronic component 6 is bolted with a limit block 8, the surface of the limit block 8 is clamped with the inner wall of the mounting frame 5, and the rear side of the electronic component 6 is in contact with the front side of the mounting frame 5.

[0030] In this embodiment: by setting a limit block 8, the position of the limit block 8 and the electronic component 6 is fixed during use, so that the electronic component 6 can drive the limit block 8 to be clamped to the inner wall of the mounting frame 5, thereby facilitating the installation of the electronic component 6.

[0031] As a technical optimization solution of the utility model, sliders 9 are bolted to the left and right sides of the mounting frame 5 , the surface of the sliders 9 is slidably connected to the inner wall of the fixing frame 4 , and the bottom plate of the mounting frame 5 is bolted to a limiting plate 10 .

[0032] In this embodiment: by setting the slider 9 and the limit plate 10, the position of the slider 9 and the mounting frame 5 are fixed during use, so that the mounting frame 5 can drive the slider 9 to slide on the inner wall of the fixing frame 4, thereby facilitating auxiliary installation work.

[0033] As a technical optimization solution of the utility model, a fixing block 11 is bolted to the front side of the limiting plate 10 , a pulling block 12 is bolted to the front side of the fixing block 11 , and the rear side of the fixing block 11 contacts the inner wall of the main chassis 1 .

[0034] In this embodiment: by setting a fixed block 11 and a pulling block 12, when in use, the position of the fixed block 11 and the limit plate 10 are fixed, and the position of the pulling block 12 and the fixed block 11 are fixed, so that the fixed block 11 can be driven to move by the pulling block 12. When the fixed block 11 moves, the limit plate 10 can be driven to move, so that the mounting frame 5 can be pulled to move.

[0035] As a technical optimization solution of the utility model, the inner wall of the limit plate 10 is movably connected with a knob 13 , and the surface of the knob 13 is threadedly connected to the inner wall of the main chassis 1 .

[0036] In this embodiment: by setting a knob 13, when in use, it is rotated on the limit plate 10 and the inner wall of the main box 1, so that the position of the limit plate 10 can be limited by the knob 13, which is convenient for users to use.

[0037] As a technical optimization solution of the utility model, the inner wall of the mounting frame 5 is provided with a limiting groove 14 used in conjunction with the limiting block 8 , and the inner wall of the fixing frame 4 is provided with a sliding groove 15 used in conjunction with the sliding block 9 .

[0038] In this embodiment: through the limit groove 14 opened on the inner wall of the mounting frame 5, the limit block 8 is convenient for being clamped to the inner wall of the mounting frame 5 through the limit groove 14, and through the slide groove 15 opened on the inner wall of the fixing frame 4, the slider 9 is convenient for sliding on the inner wall of the fixing frame 4 through the slide groove 15.

[0039] As a technical optimization solution of the utility model, a wire management rod 16 is welded to the front side of the wire management frame 7, a closing plate 17 is movably connected to the surface of the wire management rod 16, and a mounting plate 18 is bolted to the top of the closing plate 17.

[0040] In this embodiment: by setting the wire management rod 16, the closing plate 17 and the mounting plate 18, the wire management rod 16 and the wire management frame 7 are fixed in position during use, which facilitates the subsequent auxiliary wire management work through the wire management rod 16, and the mounting plate 18 and the closing plate 17 are fixed in position, which facilitates the subsequent closing plate 17 to drive the mounting plate 18 to perform the closing work.

[0041] As a technical optimization solution of the utility model, the inner wall of the mounting plate 18 is movably connected with a bolt 19 , and the surface of the bolt 19 is threadedly connected to the inner wall of the cable management frame 7 .

[0042] In this embodiment, bolts 19 are provided, and when in use, the bolts 19 are rotated on the inner walls of the mounting plate 18 and the cable management frame 7, so as to limit the position of the mounting plate 18 and the position of the closing plate 17.

[0043] Working principle: First, when in use, open the box door 3, and then fix the position of the main box 1 through the fixing frame 4, so that the mounting frame 5 slides to the appropriate position through the fixing frame 4, which is convenient for the staff to clamp the electronic component 6 to the appropriate position through the limit block 8, and the lighting lamp assembly 204 will be fixed to the inner wall of the main box 1 through the magnetic block 201, which is convenient for the lighting lamp assembly 204 to perform auxiliary lighting work. When the installation of the electronic component 6 is completed, the mounting frame 5 will slide to a fixed position through the fixing frame 4, and rotate on the limit plate 10 and the inner wall of the main box 1 through the knob 13 to limit the position of the mounting frame 5, and then the power cord is sorted through the cable management rack 7 for easy use by users.

[0044] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An auxiliary installation structure for a PLC host, comprising a host box (1), characterized in that: The front side of the main box (1) is rotatably connected to a box door (3), the inner wall of the main box (1) is movably connected to an auxiliary lighting mechanism (2), the inner wall of the main box (1) is bolted to a fixing frame (4), the inner wall of the main box (1) is provided with a mounting frame (5), the front side of the mounting frame (5) is movably connected to an electronic component (6), and the inner wall of the main box (1) is provided with a wire management frame (7); The auxiliary lighting mechanism (2) comprises a magnetic block (201), a base (202), an adjustment rod (203) and a lighting lamp assembly (204); the top of the lighting lamp assembly (204) is bolted to the bottom of the adjustment rod (203); the right side of the adjustment rod (203) is bolted to the left side of the base (202); the right side of the base (202) is bolted to the right side of the magnetic block (201); and the right side of the magnetic block (201) is movably connected to the inner wall of the main case (1).

2. The auxiliary installation structure for a PLC host according to claim 1, characterized in that: The rear side of the electronic component (6) is bolted to a limit block (8), the surface of the limit block (8) is snap-fitted to the inner wall of the mounting frame (5), and the rear side of the electronic component (6) is in contact with the front side of the mounting frame (5).

3. The auxiliary installation structure for a PLC host according to claim 1, characterized in that: Slide blocks (9) are bolted to the left and right sides of the mounting frame (5), the surface of the slide blocks (9) is slidably connected to the inner wall of the fixing frame (4), and the bottom plate of the mounting frame (5) is bolted to a limiting plate (10).

4. The auxiliary installation structure for a PLC host according to claim 3 is characterized in that: A fixing block (11) is bolted to the front side of the limiting plate (10), a pulling block (12) is bolted to the front side of the fixing block (11), and the rear side of the fixing block (11) contacts the inner wall of the main chassis (1).

5. The auxiliary installation structure for a PLC host according to claim 3, characterized in that: The inner wall of the limiting plate (10) is movably connected with a knob (13), and the surface of the knob (13) is threadedly connected to the inner wall of the main chassis (1).

6. The auxiliary installation structure for a PLC host according to claim 3, characterized in that: The inner wall of the mounting frame (5) is provided with a limiting groove (14) for use with the limiting block (8), and the inner wall of the fixing frame (4) is provided with a sliding groove (15) for use with the sliding block (9).

7. The auxiliary installation structure for a PLC host according to claim 1, characterized in that: A wire management rod (16) is welded to the front side of the wire management rack (7), a closing plate (17) is movably connected to the surface of the wire management rod (16), and a mounting plate (18) is bolted to the top of the closing plate (17).

8. The auxiliary installation structure for a PLC host according to claim 7, characterized in that: The inner wall of the mounting plate (18) is movably connected with a bolt (19), and the surface of the bolt (19) is threadedly connected to the inner wall of the cable management frame (7).

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