CN216820264U - Suspension type pure equipment cabinet - Google Patents
Suspension type pure equipment cabinet Download PDFInfo
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- CN216820264U CN216820264U CN202121921853.0U CN202121921853U CN216820264U CN 216820264 U CN216820264 U CN 216820264U CN 202121921853 U CN202121921853 U CN 202121921853U CN 216820264 U CN216820264 U CN 216820264U
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- heat dissipation
- main body
- dissipation air
- body shell
- equipment cabinet
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Abstract
The utility model relates to the technical field of cabinets, in particular to a suspended pure equipment cabinet which comprises a main body shell, wherein hoisting handles are arranged at symmetrical positions on two sides of the top of the main body shell, a box body door is rotatably connected to the front side of the main body shell through a hinge, a heat dissipation fan is fixedly mounted at the top of the inner wall of the main body shell, two inner heat dissipation air ducts are fixedly connected to two side surfaces of the heat dissipation fan, heat dissipation air inlets are formed in two sides of the bottom of the main body shell, a cable hole is formed in the bottom of the main body shell, and a sealing strip is pasted at the overlapping position of the outer side of the main body shell and the box body door after the main body shell is closed. The utility model has the advantages that: the air flow in the cabinet body is drawn out through the fan, circulation and heat exchange of air inside and outside the cabinet body are formed, and then the radiating function is achieved.
Description
Technical Field
The utility model relates to the technical field of cabinets, in particular to a suspended pure equipment cabinet.
Background
The rack is an independent self-supporting box body used for fixing electric or electronic equipment, a detachable or non-detachable shell is generally configured on the rack, the rack is an inseparable part of the electric equipment and is a carrier of electric control equipment, the suspension type rack is mainly used for suspension installation of pure equipment under different weather conditions, and supporting equipment such as communication system equipment, temperature control equipment and the like is arranged in the rack, so that waterproof, dustproof and electromagnetic interference protection can be provided for storage equipment, and reliable working environment and environmental protection can be provided for normal operation of the equipment. But present suspension type pure equipment rack thermal diffusivity is not very good, especially when summer or power consumption peak, the inside electrical equipment temperature of rack is higher, long-time high temperature damages equipment easily and causes the conflagration even, there is the potential safety hazard, and present suspension type pure equipment rack outside does not be provided with hangs the pendant or hangs the interface, inconvenient installation and transport, present suspension type pure equipment rack heat dissipation wind gap does not set up protective measure such as filter screen, get into dust or rainwater easily, influence life, present suspension type pure equipment rack inside does not set up the electrical apparatus mounting panel, when the equipment of installation in the cabinet, the outer tooth of screw that fixed used can expose the cabinet body, influence the pleasing to the eye of the cabinet body. The shell body of the existing suspension type pure equipment cabinet is of a split structure, and needs to be welded with each other in the generation process, so that the working hour is consumed, the error is large, and the mass production is not facilitated.
The defects of the existing suspension type pure equipment cabinet are as follows:
1. the existing suspended pure equipment cabinet has poor heat dissipation, and especially in summer or peak time of power consumption, electrical equipment inside the cabinet has high temperature, and the equipment is easily damaged or even a fire is caused by long-time high temperature, so that potential safety hazards are caused;
2. the existing suspended pure equipment cabinet heat dissipation air port is not provided with protective measures such as a filter screen and the like, so that dust or rainwater easily enters, and the service life is influenced;
3. an electric appliance mounting plate is not arranged in the existing suspension type pure equipment cabinet, and when equipment is mounted in the cabinet, outer teeth of screws used for fixing the equipment can be exposed out of the cabinet body, so that the appearance of the cabinet body is influenced;
4. the shell body of the existing suspension type pure equipment cabinet is of a split structure, and needs to be welded with each other in the generation process, so that not only is the working hour consumed, but also the error is large, and the suspension type pure equipment cabinet is not beneficial to mass production.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provides a suspended pure equipment cabinet.
The purpose of the utility model is realized by the following technical scheme: a suspended pure equipment cabinet comprises a main body shell, wherein hoisting handles are arranged at two symmetrical positions of the top of the main body shell, the main body shell is a box body with an opening at the front side, the front side of the main body shell is rotatably connected with a box body door through a hinge, the middle part of one side, away from the hinge, of the box body door is fixedly connected with a handle, the top of the inner wall of the main body shell is fixedly provided with a heat dissipation fan, two side surfaces of the heat dissipation fan are fixedly connected with an inner heat dissipation air channel, the inner cavities of the two inner heat dissipation air channels are communicated with the inner cavity of the heat dissipation fan, the top of the main body shell is welded with a top plate, two sides of the top part of the top plate are fixedly connected with outer heat dissipation air channels, the outer heat dissipation air channels extend to the outer side of the top plate from the middle part of the top plate along the horizontal direction, and an air outlet filter screen is fixedly connected with one end opening of each outer heat dissipation air channel extending to the outer side of the top plate, the back welding of main body cover inner chamber has an installation bottom plate, the heat dissipation air intake has all been seted up to main body cover bottom both sides, main body cover inboard is pressed close to heat dissipation air intake department and is provided with the air intake filter screen, the cable hole has been seted up to main body cover bottom, the main body cover outside is pasted with box door closed back overlap department and is had the sealing strip.
Optionally, the main part shell is sheet metal construction, the main part shell material is the cold-rolled steel sheet, the anti-static lacquer of main part shell surface spraying.
Optionally, two first heat dissipation air ports are formed in the top of the main body shell, the positions and the sizes of the two first heat dissipation air ports are respectively matched with the positions and the sizes of the inner heat dissipation air channels, and inner cavities of the two first heat dissipation air ports are respectively communicated with inner cavities of the inner heat dissipation air channels corresponding to the two first heat dissipation air ports.
Optionally, two second heat dissipation air ports are formed in the top plate, the positions and the sizes of the two second heat dissipation air ports are respectively matched with those of the first heat dissipation air ports, and inner cavities of the two second heat dissipation air ports are respectively communicated with inner cavities of the first heat dissipation air ports corresponding to the two second heat dissipation air ports.
Optionally, the size and the position of the two second heat dissipation air ports are respectively matched with the size and the position of the two outer heat dissipation air channels, and the inner cavities of the two second heat dissipation air ports are respectively communicated with the inner cavities of the outer heat dissipation air channels corresponding to the two second heat dissipation air ports.
It is optional, the main body cover back outside has been seted up and has been hung the interface, the quantity that hangs the interface is four, four hang two liang of interfaces a set of, every group the inside joint that hangs the interface has one to hang the board, it is cold-rolled steel sheet and surface coating processing to hang the board material, hang the locating hole that has seted up at board top and bottom symmetric position, it passes through the locating hole and the inflation screw fixation on the wall to hang the board, the locating hole is the slotted hole, the internal diameter of locating hole and the external diameter looks adaptation of inflation screw, main body cover is through hanging interface and hanging board looks joint, the size of hanging the interface slightly is greater than the distance between the board couple that hangs.
Optionally, the door handle includes a lock tongue, a lock cylinder is arranged at the tail of the lock tongue, a lock handle is arranged on one side, away from the lock tongue, of the lock cylinder, and a key hole is formed in the middle of one side of the lock handle.
Optionally, the connection mode of hoist and mount handle and main body cover is the welding, just the edge of hoist and mount handle is provided with the chamfer, the hoist and mount handle is "nearly" font.
Optionally, one side of the outer heat dissipation air duct, which is close to the air outlet filter screen, is provided with a ninety-degree fan-shaped corner, and the air blowing opening of the outer heat dissipation air duct faces the ground vertically.
The utility model has the following advantages:
1. according to the suspended pure equipment cabinet, the fan and the corresponding heat dissipation air channel are fixed at the top of the inner part of the cavity of the main shell, airflow in the cabinet body is pumped out of the cabinet body through the fan, and then outside cold air is sucked from the air inlet at the bottom of the main shell to form circulation and heat exchange of air inside and outside the cabinet body, so that the function of dissipating heat in the cabinet body is achieved.
2. This pure equipment rack of type that hangs, one side that outer heat dissipation wind channel is close to the air outlet filter screen is provided with ninety degrees fan-shaped bent angle, just outer heat dissipation wind channel's the mouth of blowing is perpendicular towards ground, also is provided with the filter screen at the air intake of main body cover both sides, has avoided rainwater and dust to get into the cabinet body.
3. This pure equipment rack of type that hangs, main body cover internal weld have a mounting plate, and the screw fixation when making things convenient for internally mounted electrical equipment, and can not make the outer tooth of screw expose the cabinet body, has guaranteed the pleasing to the eye of appearance.
4. This hanging type pure equipment cabinet, main body cover structure as an organic whole through bending integrated into one piece, has reduced welding process and error, has saved production man-hour, but mass production.
Drawings
FIG. 1 is a schematic structural view of the final assembly of the present invention;
FIG. 2 is a schematic structural diagram of a heat dissipation duct arrangement according to the present invention;
FIG. 3 is a schematic structural view of a heat dissipation air inlet/outlet and a hanging port of a main body case according to the present invention;
FIG. 4 is a schematic structural view of a cross section of a wind chamber according to the present invention;
FIG. 5 is a schematic view of the construction of the field suspension installation of the present invention;
FIG. 6 is a schematic view showing the structure of the door handle according to the present invention;
in the figure: 1-main body shell, 101-heat dissipation air inlet, 102-cable hole, 103-first heat dissipation air port, 104-suspension interface, 2-lifting handle, 3-box door, 4-door handle, 401-bolt, 402-lock core, 403-lock handle, 404-key hole, 5-heat dissipation fan, 6-inner heat dissipation air duct, 7-outer heat dissipation air duct, 8-installation bottom plate, 9-air inlet filter screen, 10-sealing strip, 11-air outlet filter screen, 12-top plate, 1201-second heat dissipation air port, 13-expansion screw and 14-suspension plate.
Detailed Description
The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.
As shown in figures 1-5, a suspended pure equipment cabinet comprises a main body casing 1, wherein the symmetrical positions of the two sides of the top of the main body casing 1 are provided with lifting handles 2, the main body casing 1 is a box body with an opening on the front side, the front side of the main body casing 1 is rotatably connected with a box body door 3 through a hinge, the middle part of one side, away from the hinge, of the box body door 3 is fixedly connected with a door handle 4, the top of the inner wall of the main body casing 1 is fixedly provided with a heat radiation fan 5, two sides of the heat radiation fan 5 are fixedly connected with an inner heat radiation air duct 6, the inner cavities of the two inner heat radiation air ducts 6 are communicated with the inner cavity of the heat radiation fan 5, the top of the main body casing 1 is welded with a top plate 12, the two sides of the top plate 12 are fixedly connected with outer heat radiation air ducts 7, the outer heat radiation air ducts 7 extend to the outer side of the top plate 12 along the horizontal direction from the middle part of the top plate 12, and an opening of one end, of the outer heat radiation air duct 7 extends to the outer side of the top plate 12 is fixedly connected with an air outlet filter screen 11, the back welding of 1 inner chamber of main body cover has mounting plate 8, and heat dissipation air intake 101 has all been seted up to 1 bottom both sides of main body cover, and 1 inboard of main body cover is pressed close to heat dissipation air intake 101 and is provided with air intake filter screen 9, and cable hole 102 has been seted up to 1 bottom of main body cover, and the closed back overlapping department in the 1 outside of main body cover and box door 3 pastes and has sealing strip 10.
As a preferred technical scheme of the utility model: main body cover 1 is sheet metal construction, and main body cover 1 material is the cold-rolled steel sheet, and main body cover 1 surface coating prevents electrostatic paint.
As a preferred technical scheme of the utility model: two first heat dissipation air ports 103 are formed in the top of the main body shell 1, the positions and the sizes of the two first heat dissipation air ports 103 are respectively matched with the positions and the sizes of the inner heat dissipation air channels 6, and inner cavities of the two first heat dissipation air ports 103 are respectively communicated with inner cavities of the inner heat dissipation air channels 6 corresponding to the inner cavities.
As a preferred technical scheme of the utility model: two second heat dissipation air ports 1201 are formed in the top plate 12, the positions and the sizes of the two second heat dissipation air ports 1201 are respectively matched with the positions and the sizes of the first heat dissipation air ports 103, and inner cavities of the two second heat dissipation air ports 1201 are respectively communicated with inner cavities of the first heat dissipation air ports 103 corresponding to the two second heat dissipation air ports 1201.
As a preferred technical scheme of the utility model: the size and the position of the two second heat dissipation air ports 1201 are respectively matched with the size and the position of the two outer heat dissipation air channels 7, and the inner cavities of the two second heat dissipation air ports 1201 are respectively communicated with the inner cavities of the outer heat dissipation air channels 7 corresponding to the two second heat dissipation air ports.
As a preferred technical scheme of the utility model: the outer side of the back of the main body shell 1 is provided with hanging interfaces 104, the number of the hanging interfaces 104 is four, four hanging interfaces 104 are in a group of two, each group of hanging interfaces 104 is clamped with a hanging plate 14, the hanging plate 14 is made of cold-rolled steel plates and is subjected to surface spraying treatment, the top and bottom symmetrical positions of the hanging plate 14 are provided with positioning holes 1401, the hanging plate 14 is fixed on a wall through the positioning holes 1401 and expansion screws, the positioning holes 1401 are long round holes, the inner diameter of the positioning holes 1401 is matched with the outer diameter of the expansion screws 13, the main body shell 1 is clamped with the hanging plate 14 through the hanging interfaces 104, and the size of the hanging interfaces 104 is slightly larger than the distance between the hanging plate hooks 1402.
As a preferred technical scheme of the utility model: the door handle 4 comprises a bolt 401, a lock cylinder 402 is arranged at the tail of the bolt 401, a lock handle 403 is arranged on one side, away from the bolt 401, of the lock cylinder 402, and a key hole 404 is arranged in the middle of one side of the lock handle 403.
As a preferred technical scheme of the utility model: the connection mode of hoist and mount handle 2 and main body cover 1 is the welding, and the edge of hoist and mount handle 2 is provided with the chamfer, and hoist and mount handle 2 is "nearly" font.
As a preferred technical scheme of the utility model: one side of the outer heat radiating air duct 7 close to the air outlet filter screen 11 is provided with a ninety-degree fan-shaped bend angle, and an air blowing opening of the outer heat radiating air duct 7 faces the ground vertically.
In summary, the following steps: in the suspended pure equipment cabinet, a heat dissipation fan 5, a corresponding inner heat dissipation air duct 6 and an outer heat dissipation air duct 7 are fixed at the top inside a cavity of a main body shell 1, air flow in the cabinet body is pumped out of the cabinet body through the heat dissipation fan 5, and then outside cold air is sucked from a heat dissipation air inlet 101 at the bottom of the main body shell 1 to form circulation and heat exchange of air inside and outside the cabinet body, so that the function of dissipating heat in the cabinet body is achieved; in the suspended pure equipment cabinet, one side of the outer heat dissipation air duct 7 close to the air outlet filter screen 11 is provided with a ninety-degree fan-shaped bend angle, the air blowing port of the outer heat dissipation air duct is vertically towards the ground, and the heat dissipation air inlets 101 at the two sides of the main body shell 1 are also provided with air inlet filter screens 9, so that rainwater and dust are prevented from entering the cabinet body; according to the suspended pure equipment cabinet, the mounting bottom plate 8 is welded in the main body shell 1, so that the screw fixation is facilitated when electrical equipment is mounted in the suspended pure equipment cabinet, the outer teeth of the screw cannot be exposed out of the cabinet body, and the attractive appearance is ensured; this pure equipment cabinet of type that hangs, main body cover 1 structure as an organic whole through bending integrated into one piece, has reduced welding processes and error, has saved production man-hour, but mass production.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a pure equipment rack of suspension type which characterized in that: the heat dissipation device comprises a main body shell (1), wherein hoisting handles (2) are arranged at symmetrical positions of two sides of the top of the main body shell (1), the main body shell (1) is a box body with an opening in the front side, a box body door (3) is rotatably connected to the front side of the main body shell (1) through a hinge, a door handle (4) is fixedly connected to the middle of one side, away from the hinge, of the box body door (3), a heat dissipation fan (5) is fixedly installed at the top of the inner wall of the main body shell (1), two inner heat dissipation air channels (6) are fixedly connected to two side surfaces of the heat dissipation fan (5), the inner cavities of the two inner heat dissipation air channels (6) are communicated with the inner cavity of the heat dissipation fan (5), a top plate (12) is welded to the top of the main body shell (1), outer heat dissipation air channels (7) are fixedly connected to two sides of the top plate (12), and the outer heat dissipation air channels (7) extend to the outer side of the top plate (12) along the horizontal direction from the middle of the top plate (12), just outer heat dissipation wind channel (7) extend to roof (12) one end opening part fixedly connected with air outlet filter screen (11) in the outside, the back welding of main body cover (1) inner chamber has mounting plate (8), heat dissipation air intake (101) have all been seted up to main body cover (1) bottom both sides, main body cover (1) inboard is pressed close to heat dissipation air intake (101) and is located to be provided with air intake filter screen (9), cable hole (102) have been seted up to main body cover (1) bottom, main body cover (1) outside and box door (3) closed back overlap the department and paste and have sealing strip (10).
2. A suspended pure equipment cabinet according to claim 1, wherein: the main body shell (1) is of a sheet metal structure, the main body shell (1) is made of cold-rolled steel sheets, and the surface of the main body shell (1) is sprayed with antistatic paint.
3. A suspended pure equipment cabinet according to claim 1, wherein: two first heat dissipation air ports (103) are formed in the top of the main body shell (1), the positions and the sizes of the two first heat dissipation air ports (103) are matched with those of the inner heat dissipation air duct (6) respectively, and inner cavities of the two first heat dissipation air ports (103) are communicated with inner cavities of the inner heat dissipation air ducts (6) corresponding to the first heat dissipation air ports respectively.
4. A suspended pure equipment cabinet according to claim 1, wherein: two second heat dissipation air ports (1201) are formed in the top plate (12), the positions and the sizes of the two second heat dissipation air ports (1201) are respectively matched with those of the first heat dissipation air port (103), and inner cavities of the two second heat dissipation air ports (1201) are respectively communicated with inner cavities of the first heat dissipation air ports (103) corresponding to the two second heat dissipation air ports.
5. A suspended pure equipment cabinet according to claim 4, wherein: the size and the position of the two second heat dissipation air ports (1201) are respectively matched with the size and the position of the two outer heat dissipation air channels (7), and the inner cavities of the two second heat dissipation air ports (1201) are respectively communicated with the inner cavities of the outer heat dissipation air channels (7) corresponding to the two second heat dissipation air ports.
6. A suspended pure equipment cabinet according to claim 1, wherein: the outer side of the back of the main body shell (1) is provided with four suspension interfaces (104), the four suspension interfaces (104) are in a group of two, the inner part of each group of suspension interfaces (104) is clamped with a suspension plate (14), the suspension plate (14) is made of cold-rolled steel plate and is subjected to surface spraying treatment, positioning holes (1401) are formed in the top and the bottom of the suspension plate (14) at symmetrical positions, the suspension plate (14) is fixed on the wall through a positioning hole (1401) and an expansion screw, the positioning hole (1401) is a long round hole, the inner diameter of the positioning hole (1401) is matched with the outer diameter of the expansion screw (13), the main body shell (1) is clamped with the suspension plate (14) through a suspension interface (104), the size of the hanging interface (104) is slightly larger than the distance between the hanging plate hooks (1402).
7. A suspended pure equipment cabinet according to claim 1, wherein: the door handle (4) comprises a bolt (401), a lock cylinder (402) is arranged at the tail of the bolt (401), a lock handle (403) is arranged on one side, away from the bolt (401), of the lock cylinder (402), and a key hole (404) is formed in the middle of one surface of the lock handle (403).
8. A suspended pure equipment cabinet according to claim 1, wherein: the connection mode of hoist and mount handle (2) and main body cover (1) is the welding, just the edge of hoist and mount handle (2) is provided with the chamfer, hoist and mount handle (2) are "nearly" font.
9. A suspended pure equipment cabinet according to claim 1, wherein: one side of the outer heat radiating air duct (7) close to the air outlet filter screen (11) is provided with a ninety-degree fan-shaped bend angle, and the air blowing opening of the outer heat radiating air duct (7) faces the ground vertically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121921853.0U CN216820264U (en) | 2021-08-17 | 2021-08-17 | Suspension type pure equipment cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121921853.0U CN216820264U (en) | 2021-08-17 | 2021-08-17 | Suspension type pure equipment cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216820264U true CN216820264U (en) | 2022-06-24 |
Family
ID=82039871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121921853.0U Active CN216820264U (en) | 2021-08-17 | 2021-08-17 | Suspension type pure equipment cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216820264U (en) |
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2021
- 2021-08-17 CN CN202121921853.0U patent/CN216820264U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221123 Address after: No. 314, Building 7, Qinghe Xiaoying (Xiongshi Machinery Factory), Haidian District, Beijing 100089 Patentee after: BEIJING HUAMAO SHIDA TECHNOLOGY Co.,Ltd. Address before: 625000 floor 22, unit 1, building 1, No. 575, section 3, Binhe Road, Shimian County, Ya'an City, Sichuan Province Patentee before: Sun Sumei |