Combined ultra-narrow frame metal control cabinet

Abstract

The utility model discloses a combined type ultra-narrow frame metal control cabinet, which relates to the field of metal control cabinets, and comprises two combined cabinets, each combined cabinet further comprises two outer frames, an inner adjusting frame is arranged between the two outer frames, a bottom plate and a top plate are respectively connected with the opposite sides of the two outer frames, two pushing plates are connected in the inner adjusting frame, and the two pushing plates are connected with the top plate. And the side wall of one pushing plate is connected with a first inserting block. The first inserting blocks extend out of the first inserting grooves in the inner adjusting frame and are located between the two outer frames to support the two outer frames, and when the first inserting blocks between the two combined cabinets are close to each other, the connecting blocks on the two first inserting blocks are inserted into the connecting grooves in the two first inserting blocks respectively, so that the two outer frames can be supported. When the insertion rods correspond to the insertion holes, the springs push the insertion rods, so that the insertion rods are inserted into the insertion holes, two combined cabinets can be combined quickly, and the combined cabinets are telescopic, can be unfolded during use and can be stored during transportation, so that the combined cabinets are convenient to use.

Description

Technical Field

[0001] The utility model relates to the field of metal control cabinets, in particular to a combined ultra-narrow frame metal control cabinet. Background Art

[0002] The control cabinet is a combination of switchgear, measuring instruments, protective electrical appliances and auxiliary equipment assembled in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements. Its layout should meet the requirements for normal operation of the power system, be easy to maintain, and not endanger the safety of people and surrounding equipment. During normal operation, the circuit can be connected or disconnected with the help of manual or automatic switches. In the event of a fault or abnormal operation, the circuit can be cut off or an alarm can be issued with the help of protective electrical appliances. The control cabinet is usually manufactured with metal materials.

[0003] At present, when using metal control cabinets, since most of them are integrated and large in size, it is too inconvenient to transport and place them. In the prior art, the metal control cabinets are split into separate panels, which are then assembled after transportation. Although this achieves the purpose of convenient transportation, it is too inconvenient to splice the panels separately, and more bolts are required for fastening, which is time-consuming and labor-intensive.

[0004] Therefore, it is necessary to invent a combined ultra-narrow frame metal control cabinet to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a combined ultra-narrow frame metal control cabinet to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a combined ultra-narrow frame metal control cabinet, comprising two combined cabinets, each of the combined cabinets also comprising two outer frames, an inner adjustment frame is arranged between the two outer frames, the two outer frames are respectively connected to a bottom plate and a top plate on the opposite sides thereof, two push plates are connected inside the inner adjustment frame, a side wall of one of the push plates is connected to a first plug block, a side wall of the inner adjustment frame is provided with a first slot corresponding to the first plug block, opposite sides of the two first plug blocks are connected to connecting blocks, opposite sides of the two first plug blocks are provided with connecting grooves corresponding to the connecting blocks, grooves are provided on the upper and lower sides of the connecting blocks, and a spring is connected in the groove, the other end of the spring is connected to an insertion rod, and holes corresponding to the insertion rod are provided on the upper and lower sides of the connecting groove.

[0007] Preferably, the side wall of the other pushing plate is connected with a second plug-in block, and the side wall of the inner adjustment frame is provided with a second slot corresponding to the second plug-in block.

[0008] Preferably, the side walls of the two pushing plates are connected to two limiting rods, and the left and right sides of the outer frame are provided with insertion holes corresponding to the limiting rods.

[0009] Preferably, two fixing plates are connected to the opposite sides of the two combined cabinets, a heat dissipation fan is arranged between the two adjacent fixing plates, a heat dissipation pipe is connected to the rear side of the heat dissipation fan, exhaust outlets corresponding to the heat dissipation pipe are provided on the opposite sides of the two combined cabinets, the rear side of the heat dissipation fan is connected to two mounting plates, corresponding threaded holes are provided on the surfaces of the mounting plates and the fixing plates, and bolts are threadedly connected in the threaded holes.

[0010] Preferably, heat dissipation openings are provided on opposite sides of the two combined cabinets, and dustproof nets are connected inside the heat dissipation openings.

[0011] Technical effects and advantages of the utility model:

[0012] By pulling the two outer frames, the inner adjustment frame is located between the two outer frames, and one of the pushing plates is pushed, and one of the pushing plates pushes the first plug block, so that the first plug block extends from the first slot on the inner adjustment frame and is located between the two outer frames to support the two outer frames. When the first plug blocks between the two combination cabinets are close to each other, the connecting blocks on the two first plug blocks are respectively inserted into the connecting grooves on the two first plug blocks. When the plug rod corresponds to the socket, the spring pushes the plug rod so that the plug rod is inserted into the socket, so that the two combination cabinets can be quickly combined. The combination cabinet is telescopic, which can be unfolded when in use and can be stored when transported, so it is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 For this utility model Figure 1 A schematic cross-sectional structure diagram of ;

[0015] Figure 3 For this utility model Figure 1 Schematic diagram of the rear structure;

[0016] Figure 4 For this utility model Figure 2 A schematic diagram of the enlarged structure of part A;

[0017] Figure 5 For this utility model Figure 3 Schematic diagram of the enlarged structure of part B.

[0018] In the figure: 1. combination cabinet; 2. outer frame; 3. inner adjustment frame; 4. bottom plate; 5. top plate; 6. push plate; 7. first plug block; 8. connecting block; 9. spring; 10. plug rod; 11. second plug block; 12. limit rod; 13. fixing plate; 14. cooling fan; 15. cooling pipe; 16. mounting plate; 17. bolts; 18. dust net. DETAILED DESCRIPTION

[0019] 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.

[0020] The utility model provides Figure 1-5 A combined ultra-narrow frame metal control cabinet shown in the figure includes two combined cabinets 1, each combined cabinet 1 also includes two outer frames 2, an inner adjustment frame 3 is arranged between the two outer frames 2, the opposite sides of the two outer frames 2 are respectively connected to the bottom plate 4 and the top plate 5, two push plates 6 are connected to the inner adjustment frame 3, the side wall of one of the push plates 6 is connected to the first plug block 7, the side wall of the inner adjustment frame 3 is provided with a first slot corresponding to the first plug block 7, the opposite sides of the two first plug blocks 7 are connected to a connecting block 8, the opposite sides of the two first plug blocks 7 are provided with a connecting groove corresponding to the connecting block 8, the upper and lower sides of the connecting block 8 are provided with grooves, and a spring 9 is connected in the groove, the other end of the spring 9 is connected to a plug rod 10, and the upper and lower sides of the connecting groove are provided with The corresponding socket of the plug rod 10 pulls the two outer frames 2 so that the inner adjustment frame 3 is located between the two outer frames 2, and pushes one of the push plates 6. One of the push plates 6 pushes the first plug block 7, so that the first plug block 7 extends from the first slot on the inner adjustment frame 3 and is located between the two outer frames 2 to support the two outer frames 2. When the first plug blocks 7 between the two combined cabinets 1 are close to each other, the connecting blocks 8 on the two first plug blocks 7 are respectively inserted into the connecting grooves on the two first plug blocks 7. When the plug rod 10 corresponds to the socket, the spring 9 pushes the plug rod 10 so that the plug rod 10 is inserted into the socket, so that the two combined cabinets 1 can be quickly combined. The combined cabinet 1 is telescopic, which can be unfolded when in use and can be stored when transported, and is more convenient to use.

[0021] The side wall of the other push plate 6 is connected with a second plug block 11 , and the side wall of the inner adjustment frame 3 is provided with a second slot corresponding to the second plug block 11 , which can conveniently improve the stability of the combined cabinet 1 .

[0022] The side walls of the two push plates 6 are connected to two limit rods 12 , and the left and right sides of the outer frame 2 are provided with insertion holes corresponding to the limit rods 12 , which can facilitate locking of the inner adjustment frame 3 and the two outer frames 2 .

[0023] Two fixing plates 13 are connected to the opposite sides of the two combined cabinets 1, a heat dissipation fan 14 is arranged between the two adjacent fixing plates 13, a heat dissipation pipe 15 is connected to the rear side of the heat dissipation fan 14, exhaust ports corresponding to the heat dissipation pipe 15 are provided on the opposite sides of the two combined cabinets 1, and two mounting plates 16 are connected to the rear side of the heat dissipation fan 14. The surfaces of the mounting plates 16 and the fixing plates 13 are provided with corresponding threaded holes, and bolts 17 are threadedly connected in the threaded holes. The heat dissipation fan 14 is installed between the two fixing plates 13 by using the bolts 17, and the heat dissipation pipe 15 is corresponding to the exhaust port on the combined cabinet 1. The heat dissipation fan 14 is used for exhaust, and the heat in the combined cabinet 1 is sucked into the heat dissipation pipe 15 and discharged through the heat dissipation fan 14, so as to effectively improve the heat dissipation effect of the combined cabinet 1.

[0024] The two cabinet combinations 1 are provided with heat dissipation openings on opposite sides thereof, and dustproof nets 18 are connected inside the heat dissipation openings to prevent dust from entering the cabinet combinations 1 through the heat dissipation openings.

[0025] Working principle of this utility model:

[0026] By pulling the two outer frames 2, the inner adjustment frame 3 is located between the two outer frames 2, and one of the push plates 6 is pushed, and one of the push plates 6 pushes the first plug block 7, so that the first plug block 7 extends out from the first slot on the inner adjustment frame 3 and is located between the two outer frames 2 to support the two outer frames 2. When the first plug blocks 7 between the two combined cabinets 1 are close to each other, the connecting blocks 8 on the two first plug blocks 7 are respectively inserted into the connecting grooves on the two first plug blocks 7. When the plug rod 10 corresponds to the socket, the spring 9 pushes the plug rod 10 so that the plug rod 10 is inserted into the socket, and the two combined cabinets 1 can be quickly combined. By using bolts 17 to install the heat dissipation fan 14 between the two fixing plates 13, and the heat dissipation pipe 15 corresponds to the exhaust port on the combined cabinet 1, the heat dissipation fan 14 is used for exhaust, and the heat in the combined cabinet 1 is sucked into the heat dissipation pipe 15 and discharged through the heat dissipation fan 14, the heat dissipation effect of the combined cabinet 1 can be effectively improved.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A combined ultra-narrow frame metal control cabinet, comprising two combined cabinets, characterized in that: Each of the combination cabinets also includes two outer frames, an inner adjustment frame is arranged between the two outer frames, the two outer frames are connected to the bottom plate and the top plate on the opposite sides thereof, two push plates are connected inside the inner adjustment frame, the side wall of one of the push plates is connected to the first plug block, the side wall of the inner adjustment frame is provided with a first slot corresponding to the first plug block, the two first plug blocks are connected to the opposite sides thereof with a connecting block, the two first plug blocks are provided to the opposite sides thereof with a connecting groove corresponding to the connecting block, the upper and lower sides of the connecting block are provided with grooves, and a spring is connected in the groove, the other end of the spring is connected to a plug rod, and the upper and lower sides of the connecting groove are provided with jacks corresponding to the plug rod.

2. According to claim 1, a combined ultra-narrow frame metal control cabinet is characterized in that: The side wall of the other push plate is connected with a second plug-in block, and the side wall of the inner adjustment frame is provided with a second slot corresponding to the second plug-in block.

3. The combined ultra-narrow frame metal control cabinet according to claim 1, characterized in that: The side walls of the two pushing plates are connected to two limiting rods, and the left and right sides of the outer frame are provided with insertion holes corresponding to the limiting rods.

4. The combined ultra-narrow frame metal control cabinet according to claim 1, characterized in that: Two fixing plates are connected to the opposite sides of the two combination cabinets, a heat dissipation fan is arranged between the two adjacent fixing plates, a heat dissipation pipe is connected to the rear side of the heat dissipation fan, exhaust ports corresponding to the heat dissipation pipe are provided on the opposite sides of the two combination cabinets, the rear side of the heat dissipation fan is connected to two mounting plates, corresponding threaded holes are provided on the surfaces of the mounting plates and the fixing plates, and bolts are threadedly connected in the threaded holes.

5. The combined ultra-narrow frame metal control cabinet according to claim 1, characterized in that: The two combined cabinets are provided with heat dissipation openings on the opposite sides thereof, and dustproof nets are connected inside the heat dissipation openings.

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