DDC control box convenient to install

Abstract

The utility model discloses a DDC control box convenient to install, which comprises a box body and a U-shaped connecting seat, the box body is detachably connected with the U-shaped connecting seat, a box door is installed at a position, corresponding to a front opening, of the front wall of the box body through a hinge seat, a plane lock is installed on the box door, a rear opening is formed in the rear wall of the box body in a penetrating manner, and an installation plate is installed on the U-shaped connecting seat. A plurality of guide rails are fixedly mounted on the outer wall of the mounting plate; according to the utility model, during primary installation, after the U-shaped connecting seat is fixed with the wall surface, the DDC controller and the corresponding electrical equipment can be installed on the guide rail firstly, then the installation plate penetrates into the box body from the rear opening, and the box body is fixed with the U-shaped connecting seat, so that in the subsequent maintenance process, the DDC controller and the corresponding electrical equipment can be installed conveniently. If electrical equipment needing to be disassembled and assembled is difficult to operate due to interference of the box body, the electrical equipment can be disassembled and assembled after the box body is disassembled from the U-shaped connecting seat, the operation is simple and convenient, the maintenance efficiency of the DDC control box can be effectively improved, and the use effect is good.

Description

TECHNICAL FIELD

[0001] The utility model relates to a control box, concretely is a DDC control box convenient to install. BACKGROUND

[0002] The existing DDC control box is mostly integral structure, and when the staff disassembles the DDC controller and other matched electrical equipment, due to the limitation of the internal space of the control box and the interference of the inner wall of the box body, it will lead to difficult disassembly, and the operation difficulty is big, thereby the efficiency of disassembly and maintenance.

[0003] Therefore, the utility model provides a DDC control box convenient to install. CONTENT OF UTILITY MODEL

[0004] The utility model discloses a DDC control box convenient to install to solve the problem in the background art.

[0005] In order to achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of DDC control box convenient to install, including box body and U type connecting seat, the box body is detachably connected with U type connecting seat, the front wall of the box body is installed with box door at the corresponding place of front opening by hinged seat, flat lock is installed on the box door, rear opening is arranged through the rear wall of the box body, mounting plate is installed on the U type connecting seat, the outer wall of the mounting plate is fixedly installed with multiple guide rails, the mounting plate is inserted into the box body by rear opening, the bottom of the U type connecting seat is fixedly provided with a plurality of threading pipes.

[0007] As a further scheme of the utility model: the U type connecting seat includes backboard, a plurality of mounting holes are arranged through the outer wall of the backboard, the front wall of the mounting plate is fixedly connected with the backboard, the top and bottom of the front wall of the backboard are fixedly connected with upper and lower plug-in plates respectively, the threading pipe is fixedly provided on the lower plug-in plate, the top and bottom of the box body are close to rear wall and are all arranged through third opening, and U type slot is fixedly connected in the third opening, the upper and lower plug-in plates are located in corresponding U type slot, and the outer contour of the upper and lower plug-in plates is matched with U type slot.

[0008] As a further scheme of the utility model: the bottom of the upper plug-in plate and the top of the lower plug-in plate are fixedly connected with a plurality of connecting ears, the outer wall of the U type slot is fixedly connected with connecting block at the corresponding place of connecting ear, hand screw bolt is provided on the connecting block, and the connecting ear is provided with threaded hole matched with hand screw bolt.

[0009] As a further scheme of the utility model: the front wall of the backboard is fixedly connected with rubber pad, and the rubber pad is attached to the rear wall of the box body.

[0010] As a further scheme of the utility model: the front wall of the backboard is fixedly connected with a plurality of connecting columns, the outer wall of the mounting plate and the corresponding place of the connecting column are both provided with screws, and the end face of the connecting column is provided with a threaded hole matched with the screw.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] In the utility model, when initially installed, the U-shaped connecting seat is fixed to the wall, the DDC controller and the corresponding electrical equipment are first installed on the guide rail, then the mounting plate is inserted into the box through the rear opening, and the box is fixed to the U-shaped connecting seat, in the subsequent maintenance process, if the electrical equipment to be disassembled is difficult to operate due to the interference of the box, the box can be disassembled from the U-shaped connecting seat to disassemble and assemble the electrical equipment, which is simple and convenient to operate, can effectively improve the maintenance efficiency of the DDC control box, and has good use effect. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a structure diagram of the DDC control box convenient to install.

[0014] Figure 2 It is an internal structure diagram of the box of the DDC control box convenient to install.

[0015] Figure 3 It is a side sectional structure diagram of the box of the DDC control box convenient to install.

[0016] Figure 4 It is a front view structure diagram of the backboard of the DDC control box convenient to install.

[0017] Figure 5 It is Figure 3 It is an enlarged view of A in the figure.

[0018] Among them, the box 1, the box door 2, the flat lock 3, the front opening 4, the rear opening 5, the U-shaped slot 6, the connecting block 7, the hand screw bolt 8, the backboard 9, the mounting hole 10, the upper plugboard 11, the lower plugboard 12, the connecting lug 13, the connecting column 14, the mounting plate 15, the screw 16, the guide rail 17, the wire pipe 18, the rubber pad 19. DETAILED DESCRIPTION

[0019] The technical scheme in the embodiments of the utility model will be apparently and completely described in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection range of the utility model.

[0020] Please refer to Figures 1-5 The utility model discloses an easy-to-install DDC control box, which comprises a box body 1 and a U-shaped connecting seat, the box body 1 is detachably connected with the U-shaped connecting seat, a box door 2 is installed on the front wall of the box body 1 and the corresponding front opening 4 through a hinged seat, a flat lock 3 is installed on the box door 2, a rear opening 5 is arranged through the rear wall of the box body 1, a mounting plate 15 is installed on the U-shaped connecting seat, a plurality of guide rails 17 are fixedly installed on the outer wall of the mounting plate 15, the mounting plate 15 is inserted into the box body 1 through the rear opening 5, and a plurality of wire penetrating pipes 18 are fixedly and penetratingly arranged on the bottom of the U-shaped connecting seat.

[0021] The utility model discloses the above scheme, when installing for the first time, after fixing the U-shaped connecting seat with the wall, the DDC controller and the corresponding electrical equipment can be installed on the guide rail 17 first, then the mounting plate 15 is inserted into the box body 1 through the rear opening 5, and the box body and the U-shaped connecting seat are fixed, in the subsequent maintenance process, if the electrical equipment needs to be disassembled and the box body 1 interferes with the operation, the box body 1 can be disassembled from the U-shaped connecting seat to disassemble and assemble the electrical equipment, which is simple and convenient to operate, can effectively improve the maintenance efficiency of the DDC control box, and has good use effect.

[0022] Specifically combined Figures 2-5 In one embodiment of the utility model, the U-shaped connecting seat comprises a back plate 9, a plurality of mounting holes 10 are arranged through the outer wall of the back plate 9, the mounting plate 15 is fixedly connected with the front wall of the back plate 9, the top and bottom of the front wall of the back plate 9 are fixedly connected with an upper plug-in plate 11 and a lower plug-in plate 12 respectively, the wire penetrating pipe 18 is fixedly and penetratingly arranged on the lower plug-in plate 12, the top and bottom of the box body 1 are provided with a third opening near the rear wall, and a U-shaped slot 6 is fixedly connected in the third opening, the upper plug-in plate 11 and the lower plug-in plate 12 are located in the corresponding U-shaped slot 6, and the outer contour of the upper plug-in plate 11 and the lower plug-in plate 12 is matched with the U-shaped slot 6.

[0023] Through the cooperation of the U-shaped slot 6 and the upper plug-in plate 11 and the lower plug-in plate 12, the positioning and installation between the box body 1 and the back plate 9 are facilitated, and since the wire penetrating pipe 18 is arranged on the lower plug-in plate 12, the lines of various electrical elements will not interfere with the disassembly and assembly of the box body 1.

[0024] Specifically combined Figure 5 On the basis of the previous embodiment, further, the bottom of the upper plug-in plate 11 and the top of the lower plug-in plate 12 are fixedly connected with a plurality of connecting ears 13, the outer wall of the U-shaped slot 6 and the corresponding connecting ears 13 are fixedly connected with a connecting block 7, a hand screw bolt 8 is penetratingly arranged on the connecting block 7, and a threaded hole matched with the hand screw bolt 8 is formed in the connecting ear 13.

[0025] Through the cooperation of the hand-tightened bolt 8 and the threaded hole of the connecting lug 13, the box body 1 and the U-shaped connecting seat can be quickly disassembled and assembled, and the operation is simple and convenient.

[0026] In combination with the specific Figure 5 Further based on the previous embodiment, the front wall of the back plate 9 is fixedly connected with a rubber pad 19, and the rubber pad 19 is attached to the rear wall of the box body 1. Through the arrangement of the rubber pad 19, the dust and impurities entering the box body 1 through the rear opening 5 can be reduced.

[0027] In combination with the specific Figure 5 In an embodiment of the present application, the front wall of the back plate 9 is fixedly connected with a plurality of connecting columns 14, the outer wall of the mounting plate 15 is provided with a screw 16 at the corresponding position of the connecting column 14, and the end surface of the connecting column 14 is provided with a threaded hole matched with the screw 16, so as to realize the fixation between the mounting plate 15 and the back plate 9 by the cooperation of the screw 16 and the threaded hole.

[0028] Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can modify the technical solutions recorded in the foregoing embodiments, or equivalently replace part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A DDC control box that is easy to install, characterized by: The utility model comprises a box body (1) and a U-shaped connecting seat, wherein the box body (1) and the U-shaped connecting seat are detachably connected, a box door (2) is installed at a corresponding position of the front wall of the box body (1) and the front opening (4) through a hinge seat, and a flat lock (3) is installed on the box door (2), a rear opening (5) is provided through the rear wall of the box body (1), a mounting plate (15) is installed on the U-shaped connecting seat, a plurality of guide rails (17) are fixedly installed on the outer wall of the mounting plate (15), the mounting plate (15) penetrates into the box body (1) through the rear opening (5), and a plurality of wire threading tubes (18) are fixedly provided on the bottom of the U-shaped connecting seat.

2. The DDC control box that is easy to install according to claim 1, characterized in that: The U-shaped connecting seat comprises a back plate (9), the outer wall of the back plate (9) is provided with a plurality of mounting holes (10), the mounting plate (15) is fixedly connected to the front wall of the back plate (9), the top and bottom of the front wall of the back plate (9) are respectively fixedly connected with an upper plug plate (11) and a lower plug plate (12), the threading tube (18) is fixedly provided on the lower plug plate (12), the top and bottom of the box body (1) are provided with a third opening near the rear wall, and a U-shaped slot (6) is fixedly connected in the third opening, the upper plug plate (11) and the lower plug plate (12) are located in the corresponding U-shaped slot (6), and the outer contours of the upper plug plate (11) and the lower plug plate (12) are adapted to the U-shaped slot (6).

3. The easy-to-install DDC control box according to claim 2, characterized in that: The bottom of the upper insert plate (11) and the top of the lower insert plate (12) are both fixedly connected with a plurality of connecting ears (13); the outer wall of the U-shaped slot (6) and the corresponding positions of the connecting ears (13) are both fixedly connected with connecting blocks (7); the connecting blocks (7) are provided with hand-tightening bolts (8); and the connecting ears (13) are provided with threaded holes adapted to the hand-tightening bolts (8).

4. The easy-to-install DDC control box according to claim 2, characterized in that: The front wall of the back plate (9) is fixedly connected with a rubber pad (19), and the rubber pad (19) is in contact with the rear wall of the box body (1).

5. The DDC control box that is easy to install according to claim 2, characterized in that: The front wall of the back plate (9) is fixedly connected with a plurality of connecting columns (14), the outer wall of the mounting plate (15) and the corresponding positions of the connecting columns (14) are penetrated with screws (16), and the end surface of the connecting column (14) is provided with a threaded hole adapted to the screw (16).

Images