CN216598625U - Low-voltage cabinet with ventilation effect - Google Patents
Low-voltage cabinet with ventilation effect Download PDFInfo
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- CN216598625U CN216598625U CN202122121679.8U CN202122121679U CN216598625U CN 216598625 U CN216598625 U CN 216598625U CN 202122121679 U CN202122121679 U CN 202122121679U CN 216598625 U CN216598625 U CN 216598625U
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Abstract
The utility model discloses a low-voltage cabinet with a ventilation effect, which comprises a cabinet body and bottom cushions fixedly connected at four corners of the lower bottom surface of the cabinet body, wherein an air box is fixedly connected at the center of the side surface of the cabinet body, a plate frame is arranged on the front surface of the cabinet body, door sliding groove blocks are fixedly connected at the positions, close to the plate frame, of the inner bottom surface and the inner top surface of the cabinet body, first ventilation openings are arranged on the left side surface and the right side surface of the cabinet body, and first filter screens are embedded in the first ventilation openings. According to the utility model, the opening and closing dust removal mechanism is arranged, and through the cooperation of the spring groove, the second spring, the impact block and the like, when the door plate moves towards the middle under the tension of the second spring, the impact block is collided with the vibrating block, so that the first filter screen is driven to vibrate, the dust removal of the first filter screen and the second filter screen is realized, the normal operation of the first filter screen and the second filter screen is ensured, the ventilation efficiency of the device is greatly recovered, the maintenance of the device is facilitated, and the service life of the device is prolonged.
Description
Technical Field
The utility model relates to the technical field of low-voltage cabinets, in particular to a low-voltage cabinet with a ventilation effect.
Background
In the power and related fields, ventilation and heat dissipation are urgent problems to be solved, which not only affect the operating efficiency of power components, but also seriously affect the operating safety, so that various related enterprises have studied and designed and produced a series of products to solve the problems of ventilation and heat dissipation.
The contrast related document, the publication number is CN206116957U, discloses a low voltage distribution cabinet with ventilation cooling function, including low voltage distribution cabinet limit screen, be equipped with ventilation cooling hole on the low voltage distribution cabinet limit screen, it is equipped with portable adjusting position's shrouding to correspond ventilation cooling hole on the low voltage distribution cabinet limit screen, is equipped with ventilation cooling hole on the low voltage distribution cabinet limit screen to be furnished with mobilizable shrouding, open or seal ventilation cooling hole according to the environmental aspect, improve low voltage distribution cabinet's radiating effect, and can satisfy waterproof dirt-proof requirement, simple structure, it is with low costs.
In the comparison file, though through the setting of ventilation louvre and mobilizable shrouding, the radiating target has been realized, however, this equipment use in not flexible enough, degree of automation is low, and after the operation longer time, the louvre blocks up easily, and this normal operating of this equipment is seriously influenced, and simultaneously, this equipment does not set up and carries out fixed mechanism to relevant power component, causes easily at the in-process of carrying this equipment, and relevant power component in the equipment collides each other and takes place damage or damage, causes unnecessary cost loss.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a low-voltage cabinet with a ventilation effect.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a low-voltage cabinet with a ventilation effect comprises a cabinet body and a bottom pad fixedly connected to four corners of the lower bottom surface of the cabinet body, wherein an air box is fixedly connected to the center of the side surface of the cabinet body, a plate frame is arranged on the front surface of the cabinet body, door sliding groove blocks are fixedly connected to the positions, close to the plate frame, of the inner bottom surface and the inner top surface of the cabinet body, first ventilation openings are formed in the left side surface and the right side surface of the cabinet body, and first filter screens are embedded in the first ventilation openings;
the frame is connected with bolt-lock mechanism, door spout piece is connected with switching dust removal mechanism, the cabinet body coupling has the mechanism of placing.
Preferably, the bolt-lock mechanism includes the fixed case of fixed connection at sheet frame lower part both ends, the side center department that fixed case is close to the cabinet body has seted up the bayonet socket, the fixed case medial surface is close to bayonet socket department fixedly connected with first spring, the one end fixedly connected with joint post of fixed case medial surface is kept away from to first spring, the one end fixedly connected with pull pole of first spring is kept away from to the joint post.
Preferably, switching dust removal mechanism includes the door plant of sliding connection on the door spout piece, the second ventilation opening has been seted up to the door plant, the second ventilation opening is embedded to have the second filter screen, the race has all been seted up to the top and the bottom of door plant, the race rotates and is connected with the gyro wheel, the left side middle section fixedly connected with pull ring of door plant, the side fixedly connected with striking piece of door plant, the butt joint hole has been seted up at both ends about the positive lower part of door plant, the lower part right-hand member fixedly connected with spring groove of door plant side, the interior bottom fixedly connected with second spring of spring groove.
Preferably, the placing mechanism comprises a frame body fixedly connected to the inner side face of the cabinet body and close to the air box, air holes are formed in the left side and the right side of the frame body respectively, and a fastening threaded rod is fixedly connected to the edge of the bottom face of the frame body far away from the cabinet body.
Preferably, the cabinet body left and right sides and striking block correspondence department fixedly connected with vibrating mass, vibrating mass and first filter screen fixed connection.
Preferably, the butt joint hole is connected with the joint column in a clamped mode, and the left end and the right end of the second spring are fixedly connected with the inner bottom of the spring groove.
Compared with the prior art, the utility model has the beneficial effects that:
1. the bolt-lock mechanism is arranged, through the common cooperation of the pull rod, the clamping column, the first spring and the like, the door plate is quickly locked, the design is simple and practical, the efficiency of opening and closing the door plate is greatly increased, and the working efficiency of the device during installation, practicability and maintenance is greatly improved.
2. Switching dust removal mechanism's setting, through the spring groove, the common cooperation of second spring and striking piece etc., realized when pulling open the pull pole, make the door plant remove to the centre under the pulling force of second spring, cause the striking piece to collide with the vibration soon, thereby drive first filter screen vibration, the realization is to the dust removal of first filter screen and second filter screen, first filter screen and second filter screen normal operating has been ensured, very big ventilation efficiency who has resumeed this device, be favorable to the maintenance of this device, the life of this device has been prolonged.
3. The setting of placing the mechanism through fastening screw rod to electric power assembly's fixed, has ensured electric power assembly and has put the stability in the framework in the cabinet body, has strengthened electric power assembly's security performance, very big avoided because of the transport cabinet body leads to electric power assembly to bump and harm or the condition of damage.
Drawings
Fig. 1 is a schematic perspective view of a low voltage cabinet with ventilation effect according to the present invention;
fig. 2 is a three-dimensional structure display diagram of a low voltage cabinet with ventilation effect according to different angles;
fig. 3 is a three-dimensional structure display diagram of the open/close dust removing mechanism in the low-voltage cabinet with ventilation effect according to the present invention;
fig. 4 is a three-dimensional structure display diagram of a placement mechanism in a low voltage cabinet with ventilation effect according to the present invention.
In the figure: 1. a cabinet body; 101. a bottom pad; 102. an air box; 103. a plate frame; 104. a fixed box; 105. a door chute block; 106. a clamping column; 107. a first spring; 108. a pull rod; 109. a first filter screen; 2. a door panel; 201. a wheel groove; 202. a roller; 203. a pull ring; 204. a butt joint hole; 205. a spring slot; 206. a second spring; 207. an impact block; 208. vibrating the block; 209. a second filter screen; 3. placing a frame body; 301. fastening a threaded rod; 302. and (4) air holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 and 2, a low voltage cabinet with ventilation effect comprises a cabinet body 1 and bottom pads 101 fixedly connected to four corners of the bottom of the cabinet body 1, wherein the bottom pads 101 are arranged to make the device more stable, an air box 102 is fixedly connected to the center of the side of the cabinet body 1, when the low voltage cabinet is started, air flow inside the cabinet body 1 is realized to enhance ventilation efficiency, a plate frame 103 is arranged on the front of the cabinet body 1, door chute blocks 105 are fixedly connected to the positions, close to the plate frame 103, of the inner bottom and the inner top of the cabinet body 1, first vents are arranged on the left side and the right side of the cabinet body 1, first filter screens 109 are embedded in the first vents, through the arrangement of the first vents and the first filter screens 109, air entering the inside of the cabinet body 1 is filtered, damage to electric components inside the cabinet body 1 due to air flow is reduced, and it needs to add description that, the left side and the right side of the cabinet body 1 are fixedly connected with a vibrating block 208 corresponding to the impact block 207, and the vibrating block 208 is fixedly connected with the first filter screen 109;
the plate frame 103 is connected with a bolt-lock mechanism, the door chute block 105 is connected with an opening and closing dust removal mechanism, and the cabinet body 1 is connected with a placing mechanism.
Referring to fig. 4, the latch mechanism includes fixed box 104 fixedly connected to both ends of the lower portion of plate frame 103, the bayonet is opened at the side center of fixed box 104 near cabinet body 1, the first spring 107 is fixedly connected to the side of fixed box 104 near the bayonet, the one end fixedly connected with joint post 106 of the inner side of fixed box 104 is kept away from by first spring 107, and the one end fixedly connected with pull rod 108 of first spring 107 is kept away from by joint post 106.
The bolt-lock mechanism is arranged, through the common cooperation of the pull rod 108, the clamping column 106, the first spring 107 and the like, the door plate 2 is quickly locked, the design is simple and practical, the efficiency of opening and closing the door plate 2 is greatly increased, and the working efficiency of the device during installation, practicability and maintenance is greatly improved.
Referring to fig. 3, switching dust removal mechanism includes door plant 2 of sliding connection on door spout piece 105, the second ventilation opening has been seted up to door plant 2, the second ventilation opening is embedded to have second filter screen 209, race 201 has all been seted up to door plant 2's top and bottom, race 201 rotates and is connected with gyro wheel 202, door plant 2's left side middle section fixedly connected with pull ring 203, door plant 2's side fixedly connected with striking piece 207, butt joint hole 204 has been seted up at both ends about door plant 2 positive lower part, the lower part right-hand member fixedly connected with spring groove 205 of door plant 2 side, the interior bottom fixedly connected with second spring 206 of spring groove 205, it explains need to supplement, butt joint hole 204 and joint post 106 joint, both ends all with the interior bottom fixed connection of spring groove 205 about second spring 206.
Switching dust removal mechanism's setting, through spring groove 205, the cooperation jointly of second spring 206 and striking piece 207 etc., realized when pulling open pull rod 108, make door plant 2 remove to the centre under the pulling force of second spring 206, cause striking piece 207 to collide with vibrating mass 208, thereby drive the vibration of first filter screen 109, the realization is to the dust removal of first filter screen 109 and second filter screen 209, first filter screen 109 and second filter screen 209 normal operating have been ensured, very big ventilation efficiency who has resumeed this device, be favorable to the maintenance of this device, the life of this device has been prolonged.
Referring to fig. 4, the placing mechanism includes a frame 3 fixedly connected to the inner side of the cabinet 1 near the bellows 102, air holes 302 are respectively formed in the left and right sides of the frame 3, and a fastening threaded rod 301 is fixedly connected to the edge of the bottom surface of the frame 3 far away from the cabinet 1.
The setting of placing the mechanism through fastening threaded rod 301 fixed to power component, has ensured power component and has put the stability on the framework 3 in the cabinet body 1, has strengthened power component's security performance, very big avoided because of the transport cabinet body 1 leads to the power component to bump and harm or the condition of damage.
The functional principle of the utility model can be illustrated by the following operation modes:
when the device is used, the device is transported to a proper position;
firstly, pulling a pull ring 203, and fixing or overhauling a related electric component by fastening a threaded rod 301 when a butt joint hole (204) is clamped with a clamping column (106);
secondly, starting the air box 102;
thirdly, the drawing rod 108 is pulled open again, so that the door panel 2 moves towards the middle under the pulling force of the second spring 206, the impact block 207 collides with the vibration block 208, and the first filter screen 109 is driven to vibrate;
fourth, the bellows 102 is closed.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The low-voltage cabinet with the ventilation effect comprises a cabinet body (1) and a bottom pad (101) fixedly connected to four corners of the lower bottom surface of the cabinet body (1), and is characterized in that an air box (102) is fixedly connected to the center of the side surface of the cabinet body (1), a plate frame (103) is arranged on the front surface of the cabinet body (1), a door sliding groove block (105) is fixedly connected to the positions, close to the plate frame (103), of the inner bottom surface and the inner top surface of the cabinet body (1), a first ventilation opening is formed in the left side surface and the right side surface of the cabinet body (1), and a first filter screen (109) is embedded in the first ventilation opening;
the cabinet is characterized in that the plate frame (103) is connected with a bolt-lock mechanism, the door chute block (105) is connected with an opening and closing dust removal mechanism, and the cabinet body (1) is connected with a placement mechanism.
2. The low-voltage cabinet with the ventilation effect according to claim 1, wherein the latch mechanism comprises a fixed box (104) fixedly connected to two ends of the lower portion of the plate frame (103), a bayonet is formed in the position, close to the center of the side face of the cabinet body (1), of the fixed box (104), a first spring (107) is fixedly connected to the inner side face of the fixed box (104) close to the bayonet, a clamping column (106) is fixedly connected to one end, far away from the inner side face of the fixed box (104), of the first spring (107), and a pull rod (108) is fixedly connected to one end, far away from the first spring (107), of the clamping column (106).
3. The low-voltage cabinet with ventilation effect according to claim 1, the opening and closing dust removing mechanism comprises a door panel (2) which is connected with a door sliding groove block (105) in a sliding way, the door plate (2) is provided with a second ventilation opening, a second filter screen (209) is embedded in the second ventilation opening, the top and the bottom of the door panel (2) are both provided with wheel grooves (201), the wheel grooves (201) are rotatably connected with rollers (202), the middle section of the left side of the door panel (2) is fixedly connected with a pull ring (203), the side surface of the door panel (2) is fixedly connected with an impact block (207), the left end and the right end of the lower part of the front surface of the door panel (2) are provided with butt joint holes (204), the right end of the lower part of the side surface of the door panel (2) is fixedly connected with a spring groove (205), and a second spring (206) is fixedly connected to the inner bottom of the spring groove (205).
4. The low-voltage cabinet with the ventilation effect as claimed in claim 1, wherein the placing mechanism comprises a placing frame body (3) fixedly connected to the inner side surface of the cabinet body (1) close to the air box (102), air holes (302) are respectively formed in the left side and the right side of the placing frame body (3), and a fastening threaded rod (301) is fixedly connected to the edge of the bottom surface of the placing frame body (3) far away from the cabinet body (1).
5. The low-voltage cabinet with the ventilation effect according to claim 1, wherein a vibration block (208) is fixedly connected to the left side and the right side of the cabinet body (1) corresponding to the impact block (207), and the vibration block (208) is fixedly connected with the first filter screen (109).
6. The low-voltage cabinet with the ventilation effect as claimed in claim 3, wherein the butt-joint hole (204) is clamped with the clamping column (106), and the left end and the right end of the second spring (206) are fixedly connected with the inner bottom of the spring groove (205).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122121679.8U CN216598625U (en) | 2021-09-03 | 2021-09-03 | Low-voltage cabinet with ventilation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122121679.8U CN216598625U (en) | 2021-09-03 | 2021-09-03 | Low-voltage cabinet with ventilation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216598625U true CN216598625U (en) | 2022-05-24 |
Family
ID=81636690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122121679.8U Active CN216598625U (en) | 2021-09-03 | 2021-09-03 | Low-voltage cabinet with ventilation effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216598625U (en) |
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2021
- 2021-09-03 CN CN202122121679.8U patent/CN216598625U/en active Active
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