CN220401242U - Pumping and exhausting structure convenient for rapid heat dissipation for switch cabinet - Google Patents

Abstract

The utility model discloses a pumping structure for a switch cabinet, which is convenient for rapid heat dissipation, and relates to the technical field of switch cabinets.

Description

Pumping and exhausting structure convenient for rapid heat dissipation for switch cabinet

Technical Field

The utility model relates to the technical field of switch cabinets, in particular to a pumping structure for a switch cabinet, which is convenient for rapid heat dissipation.

Background

The main function of the switch cabinet is to open and close, control and protect electric equipment in the process of generating, transmitting, distributing and converting electric energy of the electric power system.

The internally mounted of cubical switchboard has a large amount of controlgear, a large amount of controlgear or subassembly can produce certain heat at the in-process of work, the internal temperature of cabinet can regional higher value, in order to reduce the internal heat of cabinet and make the operation that equipment parts can be stable, cabinet body side can dig there is the ventilation hole, but in hot, sultry weather, its inside heat just relies on the louvre to dispel the heat, the effect is relatively poor, when temperature detector often can trigger high temperature early warning signal, this kind of drainage mode also can't be with the internal heat of its quick cabinet discharge to the safe operation of equipment has brought the hidden danger.

Disclosure of Invention

The utility model mainly aims to provide a pumping structure for a switch cabinet, which is convenient for rapid heat dissipation and can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a cubical switchboard is with being convenient for quick radiating pump drainage structure, includes the cabinet body, the internal front side of cabinet is equipped with the frame, the internally mounted of frame has four pump drainage fans, the both sides of frame all are equipped with the curb plate, the curb plate is close to the top and the bottom of frame one side all are fixed with spring push rod, the one end that the curb plate was kept away from to spring push rod is fixed with T shape pole on the lateral wall that the spring push rod was kept away from to the curb plate respectively with the lateral wall fixed connection of frame, the both ends that curb plate one side was kept away from to the T shape pole all are fixed with smooth section of thick bamboo, the one side that smooth section of thick bamboo kept away from each other all is equipped with two pole frames, the both ends that smooth section of thick bamboo one side was kept away from to two pole frames all are fixed with the butt plate, smooth section of thick bamboo establishes back sliding connection with two pole frames cover respectively.

Preferably, the sliding cylinder comprises two half cylinders, ear plates are fixed on two sides of one end of each half cylinder, bolts are arranged between the ear plates, and the ear plates are detachably connected through the bolts.

Preferably, the front side of one of the half cylinders is in threaded connection with an extrusion screw rod, one end of the extrusion screw rod penetrating through the half cylinder is in contact with the outer wall of the double-rod frame, and one end of the T-shaped rod, far away from the side plate, is fixedly connected with the outer wall of the other half cylinder.

Preferably, the side of the retaining plate far away from the double-rod frame is provided with an anti-slip pad, and the side wall of the anti-slip pad far away from the retaining plate is respectively contacted with the inner side wall of the cabinet body.

Preferably, handles are fixed above the T-shaped rod positions of the side plates.

Preferably, the T-shaped rod is a flexible rod.

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

1. the spring push rod of this application can release the board of keeping out to both sides after the expansion to make the position of installing cabinet door department on the cabinet body that this device can be quick, drive the frame through the slip of slide tube on two pole framves and reach the higher position of internal temperature of cabinet afterwards, not only can reach quick and emergent pumping cabinet internal thermal effect through four pumping fans in the frame, also can fix a position the radiating effect of pumping simultaneously to the internal not co-altitude of cabinet.

2. The sliding cylinder is formed by combining the two half cylinders, and the lug plates on the two sides of the half cylinders are connected through the bolts to be spliced together, so that the sliding cylinder can be combined with the double-pole frame, the number of frames can be increased, the number of the suction fans can be increased according to the requirements of the present places, and a better fixed-point heat dissipation effect is achieved;

meanwhile, after the sliding barrel slides on the double-pole frame to drive the suction fan to be lifted to a required height, the extrusion screw is in threaded connection with one half barrel to be inserted into the sliding barrel, and the double-pole frame in the sliding barrel is abutted tightly, so that the effect of the frame height effect is achieved, and the suction fan can be at the current height and perform stable heat dissipation work.

Drawings

Fig. 1 is a schematic structural diagram of a pumping structure for a switch cabinet, which is convenient for rapid heat dissipation;

fig. 2 is a schematic diagram of a split structure of a side sliding cylinder of a frame of a pumping structure for a switch cabinet, which is convenient for rapid heat dissipation;

FIG. 3 is a schematic diagram of a structure of a switch cabinet of the present utility model when a double-rod rack of a pump drainage structure for rapid heat dissipation is connected to a slide cylinder;

fig. 4 is an enlarged schematic diagram of a portion a of a pump drainage structure for a switch cabinet, which is convenient for rapid heat dissipation.

In the figure: 1. a cabinet body; 2. a frame; 3. a suction fan; 4. a side plate; 5. a spring push rod; 6. a retaining plate; 7. a double-rod frame; 8. a T-bar; 9. a slide cylinder; 91. a half cylinder; 92. ear plates; 93. a bolt; 94. extruding a screw; 10. a handle; 11. an anti-slip mat.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, a quick radiating pump drainage structure is convenient for switch cabinet, including the cabinet body 1, cabinet body 1 inside front side is equipped with frame 2, the internally mounted of frame 2 has four pump drainage fans 3, the both sides of frame 2 all are equipped with curb plate 4, the top that curb plate 4 is close to frame 2 one side and bottom all are fixed with spring push rod 5, the one end that spring push rod 5 kept away from curb plate 4 respectively with the lateral wall fixed connection of frame 2, be fixed with T shape pole 8,T on the lateral wall that curb plate 4 kept away from spring push rod 5, both ends that curb plate 4 one side was kept away from to 8 all are fixed with slide cylinder 9, the one side that slide cylinder 9 kept away from each other all is equipped with two pole frames 7, both ends that slide cylinder 9 one side was kept away from to two pole frames 7 all are fixed with and bear board 6, slide cylinder 9 establishes back sliding connection with two pole frames 7 cover respectively.

Specifically, the slide cylinder 9 includes two half cylinders 91, and the both sides that half cylinders 91 are close to one end mutually all are fixed with otic placode 92, all are equipped with bolt 93 between the otic placode 92, all can dismantle through bolt 93 between the otic placode 92 and connect, and frame 2, pump drainage fan 3, curb plate 4, spring push rod 5, T shape pole 8, slide cylinder 9, handle 10 of this application are as a whole, and this whole accessible slide cylinder 9 is installed on two pole frames 7 to make the quantity of pump drainage fan 3 increase or decrement as required.

Specifically, the front side threaded connection of one of the half barrels 91 has extrusion screw 94, and extrusion screw 94 passes the one end of this half barrel 91 and touches with the outer wall of double pole frame 7, and the one end that curb plate 4 was kept away from to T shape pole 8 and the outer wall fixed connection of another half barrel 91 can carry out the spacing with the slide cylinder 9 of adjusting the fine height.

Specifically, the side of the abutment plate 6, which is far away from the double-rod frame 7, is provided with an anti-slip pad 11, and the side wall of the anti-slip pad 11, which is far away from the abutment plate 6, is respectively contacted with the inner side wall of the cabinet body 1, so that the spring push rod 5 has anti-slip property when the abutment plate 6 is opposite to the inner wall of the cabinet body 1.

Specifically, the handles 10 are fixed above the positions of the T-shaped rods 8 on the side plates 4, so that the spring push rods 5 on two sides are conveniently driven to compress each other, the double-rod frame 7, the retaining plates 6 and the anti-slip pads 11 can be inserted into the cabinet body 1, the handles 10 are slowly loosened afterwards, and the push tension of the spring push rods 5 can drive the anti-slip pads 11 on one sides of the retaining plates 6 to be tightly attached to the inner side walls of the cabinet body 1, so that the support performance is provided for the frame 2.

Specifically, the T-bar 8 is a flexible bar, and its two half-cylinders 91 connected by its deformability can be sleeved on the outer wall of the double bar frame 7.

Working principle: the spring push rod 5 of this application can release the butt plate 6 to both sides after the expansion to make the position of cabinet door department on the cabinet body 1 of installing that this device can be quick, later drive frame 2 through the slip of slide 9 on two pole framves 7 and reach the higher position of cabinet body 1 internal temperature, not only can reach quick and urgent pump drainage cabinet body 1 internal temperature's effect through four pump drainage fans 3 in the frame 2, also can carry out the radiating effect of location pump drainage to the position of the internal different co-altitude of cabinet simultaneously, slide 9 and drive pump drainage fan 3 and go up and down to required height after on two pole framves 7, extrusion screw 94 inserts the inside of this slide 9 with the threaded connection of one of them half a 91, and support tightly to the two pole framves 7 in its inside, thereby reach the effect to frame 2 high effect, make pump drainage fan 3 can be in current height and carry out stable work, the slide 9 of this application is by two half drum 91 combination, and through the bolt 93 with the position of the different co-altitude of cabinet body 1 carries out the radiating effect, and make the heat dissipation effect can be carried out by the side-channel 92 to make the side frame 92 to make the increase the quantity of the side frame 92 to make the quantity of can be more than can increase the quantity of the side frame 9 to make the quantity of the side frame to make up more than the heat dissipation effect to increase.

The circuit, the electronic components and the control module are all in the prior art, and can be completely realized by a person skilled in the art, and needless to say, the protection of the utility model does not relate to the improvement of software and a method.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a cubical switchboard is with being convenient for quick radiating pump drainage structure, includes cabinet body (1), its characterized in that: the inside front side of cabinet body (1) is equipped with frame (2), the internally mounted of frame (2) has four row fans (3), the both sides of frame (2) all are equipped with curb plate (4), curb plate (4) are close to top and the bottom of frame (2) one side and all are fixed with spring push rod (5), the one end that curb plate (4) was kept away from to spring push rod (5) is fixed with T shape pole (8) on the lateral wall that spring push rod (5) was kept away from to curb plate (4), the both ends that curb plate (4) one side were kept away from to T shape pole (8) all are fixed with slide (9), one side that slide (9) kept away from each other all is equipped with two pole frame (7), the both ends that slide (9) one side were kept away from to two pole frame (7) all are fixed with and bear board (6), slide (9) are respectively with two pole frame (7) cover and establish back sliding connection.

2. The pumping structure for a switch cabinet, which is convenient for rapid heat dissipation, according to claim 1, is characterized in that: the sliding cylinder (9) comprises two half cylinders (91), ear plates (92) are fixed on two sides, close to one end, of each half cylinder (91), bolts (93) are arranged between the ear plates (92), and the ear plates (92) are detachably connected through the bolts (93).

3. The pumping structure for a switch cabinet, which is convenient for rapid heat dissipation, according to claim 2, is characterized in that: one of them the front side threaded connection of half section of thick bamboo (91) has extrusion screw (94), the one end that extrusion screw (94) passed this half section of thick bamboo (91) contacts with the outer wall of double pole frame (7), the one end and the outer wall fixed connection of another half section of thick bamboo (91) of curb plate (4) are kept away from to T shape pole (8).

4. The pumping structure for a switch cabinet, which is convenient for rapid heat dissipation, according to claim 1, is characterized in that: and the side, far away from the double-rod frame (7), of the retaining plate (6) is provided with an anti-slip pad (11), and the side wall, far away from the retaining plate (6), of the anti-slip pad (11) is respectively contacted with the inner side wall of the cabinet body (1).

5. The pumping structure for a switch cabinet, which is convenient for rapid heat dissipation, according to claim 1, is characterized in that: handles (10) are fixed above the T-shaped rods (8) of the side plates (4).

6. The pumping structure for a switch cabinet, which is convenient for rapid heat dissipation, according to claim 1, is characterized in that: the T-shaped rod (8) is a flexible rod.