Combined mounting rack and mounting cabinet

Abstract

The utility model relates to a combined mounting rack and a mounting cabinet, and belongs to the field of electrical mounting cabinets, the combined mounting rack comprises a cabinet body, the inner bottom wall of the cabinet body is provided with a combination mechanism convenient to combine and adjust, the upper surface of the combination mechanism is provided with a fixing mechanism convenient to combine and fix, and the combination mechanism comprises a bottom plate. According to the combined mounting rack and the mounting cabinet, the combined mechanisms are arranged, the adjusting plates are slidably connected to the outer sides of the vertical rods and can move up and down along the vertical rods so as to adapt to different mounting requirements, and the push-pull plates are slidably connected between the combined racks and can be pushed or pulled according to needs so as to adjust the internal space or mount components; the design of the combination mechanism allows the internal space of the cabinet body to be flexibly adjusted and used, the installation requirements of different sizes and types are met, the internal space layout of the cabinet body can be changed through the up-down movement of the adjusting plate and the left-right movement of the push-pull plate, multiple combination modes are achieved, and therefore the diversified installation requirements are met.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical installation cabinets, in particular to a combined installation frame and an installation cabinet. Background Art

[0002] Combined mounting racks and electrical installation cabinets are commonly used equipment in the field of electrical engineering. They provide structured and modular installation solutions for electrical components. These devices are designed to improve installation efficiency, ensure the safe operation of electrical systems, and facilitate future maintenance and upgrades. Electrical installation cabinets, also known as distribution cabinets or control cabinets, are closed boxes used to install, protect and manage various components of electrical systems.

[0003] As disclosed in Chinese patent announcement number (CN217306949U), a combined fire protection electrical control cabinet that is easy to install has a transmission mechanism including a convex strip, a rotating bearing, an axial arm, a piston rod, a sleeve, a hose, a semicircular ball and an adsorption layer. The rotating bearing is hinged at the upper and lower ends of the mounting frame, the convex strip and the axial arm swing on both sides of the rotating bearing respectively, the piston rod slides on one side of the axial arm, the sleeve is installed inside the mounting frame, the hose passes through one end of the sleeve, the semicircular ball passes through one end of the hose, and the adsorption layer is embedded on the inner side of the semicircular ball. The hose drives the air flow inside the semicircular ball. Due to the deformation of the adsorption layer driven by the piston rod, the adsorption layer is deformed into a semicircular arc shape. The adsorption layer can further form adsorption and fixation on the back of the relay, so that the electrical control cabinet can quickly limit the installation of the relay, which is convenient for the subsequent internal penetration bolts of the relay.

[0004] However, as in the above patent, there is still a problem of poor combination installation effect for the electrical control cabinet. For example, in the above patent, the relay is installed with a limit, which is convenient for the subsequent internal through-bolts of the relay. However, this method is not convenient for flexibly combining and configuring various electrical components according to specific application requirements, and thus is not convenient for realizing rapid assembly and customized design of the electrical system. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a combined mounting frame and mounting cabinet, which have the advantages of good combined mounting effect, etc., and solve the problem of poor combined mounting effect for electrical control cabinets in the prior art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a combined mounting frame and mounting cabinet, comprising a cabinet body, the inner bottom wall of the cabinet body is provided with a combination mechanism for convenient combination and adjustment, and the upper surface of the combination mechanism is provided with a fixing mechanism for convenient combination and fixing;

[0007] The combined mechanism includes a bottom plate, four vertical poles, two adjustment plates, two combined frames, a push-pull plate and a flip plate. The bottom plate is fixed to the inner bottom wall of the cabinet, the four vertical poles are vertically fixed at the four corners of the upper surface of the bottom plate, the two adjustment plates are slidably connected to the outer sides of the vertical poles on the left and right sides, the two combined frames are respectively fixed to the opposite sides of the two adjustment plates, the push-pull plate is slidably connected between the inner walls of the opposite sides of the two combined frames, and the flip plate is hinged to the upper surface of the push-pull plate through a hinge frame.

[0008] Furthermore, a cabinet door is hingedly connected to the front of the cabinet through a hinge frame, and the top end of the vertical rod is fixedly connected to the inner top wall of the cabinet.

[0009] Furthermore, the inner walls of the two assembly frames on one side opposite to each other are both fixed with slide rails, the left and right sides of the push-pull plate are both provided with slide grooves, and the push-pull plate is slidably connected to the outer sides of the two slide rails through the two slide grooves.

[0010] Furthermore, a plurality of mounting screw holes are provided on the upper surface of the flip plate, and the length of the assembly frame is equal to the distance between the inner walls on the front and rear sides of the cabinet.

[0011] Furthermore, the fixing mechanism includes two supporting springs, a pulling block, a latch, a fixed friction plate and a movable friction plate. An adjusting groove is provided on the upper surface of the adjusting plate and located on the left side of the vertical pole. Connecting grooves are provided on the front and rear inner walls of the adjusting groove, and one end of the two supporting springs are respectively fixed to the left inner walls of the two connecting grooves, the pulling block is fixed to the other ends of the two supporting springs, the latch is fixed to the right side of the pulling block, a fixing groove is provided on the upper surface of the adjusting plate and located on the right side of the vertical pole, and the fixed friction plate is fixed to the inner wall of the fixing groove, and the movable friction plate is fixed to the right side of the pulling block and below the latch.

[0012] Furthermore, a plurality of fixing holes having a diameter equal to that of the plug are provided on the outer side of the vertical rod, and a handle is fixed on the upper surface of the pull block.

[0013] The utility model further provides an installation cabinet, which includes any one of the combined installation frames described above.

[0014] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0015] 1. The combined mounting frame and the mounting cabinet are provided with a combined mechanism. The adjusting plate is slidably connected to the outer side of the vertical pole and can be moved up and down along the vertical pole to adapt to different installation requirements. The push-pull plate is slidably connected between the combined frames and can be pushed or pulled as needed to adjust the internal space or install components. The design of the combined mechanism allows flexible adjustment and use of the internal space of the cabinet to adapt to installation requirements of different sizes and types. By moving the adjusting plate up and down and the push-pull plate left and right, the space layout in the cabinet can be changed to achieve a variety of combinations, thereby meeting diverse installation requirements.

[0016] 2. The combined mounting frame and the mounting cabinet are provided with a fixing mechanism. When the position of the combined mechanism needs to be adjusted, the pull block can be operated to fix or release the position of the adjustment plate by inserting and pulling out the latch. The fixed friction plate and the movable friction plate provide friction in the horizontal direction to help fix and stabilize the position of the adjustment plate. The design of the fixing mechanism enables the various parts of the combined mechanism to be stably fixed in the cabinet body, while allowing quick and convenient adjustment when necessary. Through this fixing method, the combined mounting frame can adapt to various installation environments and requirements, and provide stable support and reliable fixation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a front view of the structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the combined mechanism of the utility model;

[0020] Figure 4 It is a schematic diagram of the fixing mechanism of the utility model.

[0021] In the figure: 1 cabinet, 2 combination mechanism, 21 bottom plate, 22 upright pole, 23 adjustment plate, 24 combination frame, 25 push-pull plate, 26 flip plate, 3 fixing mechanism, 31 support spring, 32 pull block, 33 latch, 34 fixed friction plate, 35 movable friction plate, 36 adjustment slot. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-2A combined installation in this embodiment includes a cabinet body 1, the inner bottom wall of the cabinet body 1 is provided with a combined mechanism 2 for convenient combined adjustment, and the upper surface of the combined mechanism 2 is provided with a fixing mechanism 3 for convenient combined fixing.

[0024] See also Figure 3 In order to assemble and install the electrical installation cabinet, the assembly mechanism 2 in this embodiment includes a bottom plate 21, four vertical rods 22, two adjustment plates 23, two assembly frames 24, a push-pull plate 25 and a flip plate 26. The bottom plate 21 is fixed to the inner bottom wall of the cabinet body 1, and the four vertical rods 22 are respectively vertically fixed at the four corners of the upper surface of the bottom plate 21. The vertical rods 22 are vertically fixed at the four corners of the upper surface of the bottom plate 21 to form a basic frame structure. The two adjustment plates 23 are respectively slidably connected to the outer sides of the vertical rods 22 on the left and right sides. The two assembly frames 24 are respectively fixed to the opposite sides of the two adjustment plates 23. The adjustment plates 23 slide It is movably connected to the outside of the vertical pole 22 and can move up and down along the vertical pole 22 to adapt to different installation requirements. The push-pull plate 25 is slidably connected between the inner walls of the opposite sides of the two combined frames 24. The combined frames 24 are fixed on the opposite sides of the adjustment plate 23, providing additional support and connection points. The flip plate 26 is hinged to the upper surface of the push-pull plate 25 through a hinge frame. The push-pull plate 25 is slidably connected between the combined frames 24 and can be pushed or pulled as needed to adjust the internal space or install components. The flip plate 26 is hinged to the push-pull plate 25 through a hinge frame and can be flipped open or closed, which provides convenience for installation and maintenance.

[0025] In this embodiment, the front of the cabinet 1 is hinged with a cabinet door through a hinge frame, the top of the vertical rod 22 is fixedly connected to the inner top wall of the cabinet 1, and the inner walls on the opposite sides of the two combined frames 24 are fixed with slide rails. The left and right sides of the push-pull plate 25 are provided with slide grooves, and the push-pull plate 25 is slidably connected to the outer sides of the two slide rails through the two slide grooves. A plurality of mounting screw holes are provided on the upper surface of the flip plate 26. The length of the combined frame 24 is equal to the distance between the front and rear inner walls of the cabinet 1. By adjusting the up and down movement of the adjustment plate 23 and the left and right movement of the push-pull plate 25, the spatial layout inside the cabinet 1 can be changed to achieve a variety of combinations.

[0026] See also Figure 4In order to fix the combined installation after use, the fixing mechanism 3 in this embodiment includes two supporting springs 31, a pull block 32, a latch 33, a fixed friction plate 34 and a movable friction plate 35. An adjusting groove 36 is provided on the upper surface of the adjusting plate 23 and located on the left side of the vertical rod 22. The inner walls of the front and rear sides of the adjusting groove 36 are both provided with connecting grooves, and one end of the two supporting springs 31 is respectively fixed to the left inner walls of the two connecting grooves. The supporting springs 31 provide a certain elastic force, so that the adjusting plate 23 has a certain elasticity in the vertical direction, which is convenient for operation. The pull block 32 and the two supporting springs The other end of 31 is fixed, and the pin 33 is fixed to the right side of the pull block 32. When the position of the combination mechanism 2 needs to be adjusted, the pull block 32 can be operated to fix or release the position of the adjustment plate 23 by inserting and pulling out the pin 33. A fixing groove is provided on the upper surface of the adjustment plate 23 and located on the right side of the vertical rod 22, and the fixed friction plate 34 is fixed to the inner wall of the fixing groove. The fixed friction plate 34 and the movable friction plate 35 provide friction in the horizontal direction to help fix and stabilize the position of the adjustment plate 23. The movable friction plate 35 is fixed to the right side of the pull block 32 and located below the pin 33.

[0027] In this embodiment, a plurality of fixing holes having a diameter equal to that of the latch pin 33 are provided on the outer side of the vertical rod 22, a handle is fixed on the upper surface of the pull block 32, and the design of the fixing mechanism 3 enables the various parts of the combination mechanism 2 to be stably fixed in the cabinet body 1, while allowing quick and convenient adjustment when necessary.

[0028] The utility model also proposes an installation cabinet, which includes a combined installation frame as described in any of the above embodiments. Since the specific structures of the combination mechanism 2 and the fixing mechanism 3 in the installation cabinet refer to the above embodiments, it has at least all the beneficial effects brought by the technical solutions of the above embodiments, which will not be repeated here.

[0029] The working principle of the above embodiment is:

[0030] (1) When the electrical installation cabinet is assembled and used, the vertical poles 22 are vertically fixed at the four corners of the upper surface of the bottom plate 21 to form a basic frame structure. The adjustment plate 23 is slidably connected to the outer side of the vertical pole 22 and can be moved up and down along the vertical pole 22 to adapt to different installation requirements. The assembly frame 24 is fixed on the opposite side of the adjustment plate 23 to provide additional support and connection points. The push-pull plate 25 is slidably connected between the assembly frames 24 and can be pushed or pulled as needed to adjust the internal space or install components. The flip plate 26 is hinged to the push-pull plate 25 through a hinge frame and can be flipped open or closed, which provides convenience for installation and maintenance. By moving the adjustment plate 23 up and down and the push-pull plate 25 left and right, the space layout in the cabinet 1 can be changed to achieve a variety of combinations.

[0031] (2) When the combination is fixed for use after installation, when the position of the combination mechanism 2 needs to be adjusted, the pull block 32 can be operated to fix or release the position of the adjustment plate 23 by inserting and pulling out the pin 33. The support spring 31 provides a certain elastic force, so that the adjustment plate 23 has a certain elasticity in the vertical direction, which is convenient for operation. The fixed friction plate 34 and the movable friction plate 35 provide friction in the horizontal direction to help fix and stabilize the position of the adjustment plate 23. The design of the fixing mechanism 3 allows the various parts of the combination mechanism 2 to be stably fixed in the cabinet 1, while allowing quick and convenient adjustment when needed.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0033] The standard parts used in this application document can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented through simple programming by technicians in this field, which is common knowledge in this field. Therefore, this application document will no longer explain the control method and circuit connection in detail.

[0034] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention.

Claims

1. A combined mounting frame, comprising a cabinet (1), characterized in that: The inner bottom wall of the cabinet (1) is provided with a combination mechanism (2) for convenient combination and adjustment, and the upper surface of the combination mechanism (2) is provided with a fixing mechanism (3) for convenient combination and fixing; The combination mechanism (2) comprises a bottom plate (21), four vertical rods (22), two adjustment plates (23), two combination frames (24), a push-pull plate (25) and a flip plate (26); the bottom plate (21) is fixed to the inner bottom wall of the cabinet (1); the four vertical rods (22) are respectively vertically fixed at the four corners of the upper surface of the bottom plate (21); the two adjustment plates (23) are respectively slidably connected to the outer sides of the vertical rods (22) on the left and right sides; the two combination frames (24) are respectively fixed to the opposite sides of the two adjustment plates (23); the push-pull plate (25) is slidably connected between the inner walls of the opposite sides of the two combination frames (24); and the flip plate (26) is hinged to the upper surface of the push-pull plate (25) through a hinge frame.

2. A combined mounting frame according to claim 1, characterized in that: The front of the cabinet body (1) is hingedly connected with a cabinet door via a hinge frame, and the top end of the vertical rod (22) is fixedly connected to the inner top wall of the cabinet body (1).

3. The combined mounting frame according to claim 1, characterized in that: The inner walls of the two assembly frames (24) on one side opposite to each other are both fixed with a slide rail, and the left and right sides of the push-pull plate (25) are both provided with a slide groove, and the push-pull plate (25) is slidably connected to the outer sides of the two slide rails through the two slide grooves.

4. The combined mounting frame according to claim 1, characterized in that: The upper surface of the flip plate (26) is provided with a plurality of mounting screw holes, and the length of the assembly frame (24) is equal to the distance between the front and rear inner walls of the cabinet (1).

5. The combined mounting frame according to claim 1, characterized in that: The fixing mechanism (3) comprises two supporting springs (31), a pulling block (32), a latch (33), a fixed friction plate (34) and a movable friction plate (35); an adjusting groove (36) is provided on the upper surface of the adjusting plate (23) and located on the left side of the vertical rod (22); connecting grooves are provided on the inner walls on both the front and rear sides of the adjusting groove (36); one end of the two supporting springs (31) is respectively fixed to the inner walls on the left sides of the two connecting grooves; the pulling block (32) is fixed to the other ends of the two supporting springs (31); the latch (33) is fixed to the right side of the pulling block (32); a fixing groove is provided on the upper surface of the adjusting plate (23) and located on the right side of the vertical rod (22); the fixed friction plate (34) is fixed to the inner wall of the fixing groove; the movable friction plate (35) is fixed to the right side of the pulling block (32) and located below the latch (33).

6. A combined mounting frame according to claim 5, characterized in that: A plurality of fixing holes having a diameter equal to that of the latch pin (33) are provided on the outer side of the vertical rod (22), and a handle is fixed on the upper surface of the pull block (32).

7. An installation cabinet, characterized in that: A combined mounting frame comprising any one of claims 1-6.

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