CN211481672U

CN211481672U - Heat radiation structure of communication cabinet

Info

Publication number: CN211481672U
Application number: CN201921919286.8U
Authority: CN
Inventors: 张秋梅
Original assignee: Kunshan Hengshunxiang Metal Products Co ltd
Current assignee: Suzhou Jianyicheng Photoelectric Technology Co ltd
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-09-11
Anticipated expiration: 2029-11-08

Abstract

The utility model relates to a communication rack auxiliary device technical field, concretely relates to communication rack heat radiation structure, the utility model discloses blow to the rack inside through the fan of blowing, increase the inside gas flow of rack, the suction fan sucks the heat in the rack out, discharge the rack outside, install communication element to the mesh baffle, the mesh baffle is strong in the air permeability, be convenient for ventilate and dispel the heat, the heat conduction pole absorbs the heat in the rack and on the mesh baffle, conduct to the fin, conduct to the rack outside by the fin, through increasing rack inside air flow and heat conduction, effectively dispel the heat to the rack, protect communication element not damaged, guarantee equipment normal use; rotatory threaded rod makes the threaded rod revolve out downwards, and the universal wheel contacts ground, and thrust unit removes, removes the device to need the mounted position after, the reverse rotation threaded rod, in the threaded rod upwards precession screw sleeve pole, the universal wheel rises, makes the erection pile strutting arrangement and installation, convenient dismantlement and mobile device, easy operation.

Description

Heat radiation structure of communication cabinet

Technical Field

The utility model relates to a communication rack auxiliary device technical field, concretely relates to communication rack heat radiation structure.

Background

Communication, which means information communication and transmission between people or between people and nature through some behavior or medium, and refers to that two or more parties needing information can accurately and safely transmit the information from one party to another party by any method and any medium under the condition of not violating the respective will in a broad sense; the cabinet is generally an object made of cold-rolled steel plates or alloys and used for storing a computer and related control equipment, can provide protection for the storage equipment, shields electromagnetic interference, and arranges the equipment orderly and orderly, thereby facilitating the subsequent maintenance of the equipment; cabinets are generally classified into server cabinets, network cabinets, console cabinets, and the like.

The communication cabinet is an electrical device and mainly used for opening, closing, controlling and protecting the electrical device in the process of generating, transmitting, distributing and converting electric energy of an electric power system.

With the continuous development of the network access technology, the development trend of the access network equipment enables the communication cabinet to be moved from a machine room to the outdoor, the use environment of the communication cabinet becomes diversified, the existing outdoor communication cabinet has poor heat dissipation performance, the internal temperature of the communication cabinet is too high, internal communication elements are easily damaged, and the use of the equipment is influenced; and be used for outdoor communication rack mostly fixed knot to construct, the dismouting is troublesome, inconvenient removal.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned shortcoming that prior art exists, the utility model provides a communication rack heat radiation structure can overcome prior art effectively and exist communication rack heat dispersion poor, and communication rack inside high temperature easily makes the harm of inside communication component, influences the problem that equipment used, has still solved communication rack and has mostly been fixed knot structure, and the dismouting is troublesome, the problem of inconvenient removal.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a heat dissipation structure of a communication cabinet comprises a mounting seat and the cabinet; a cabinet is fixedly connected to the middle of the top of the mounting seat, mounting piles are arranged at the left end and the right end of the bottom of the mounting seat, moving mechanisms are arranged at four corners of the bottom of the mounting seat, and blocking mechanisms are slidably arranged on the periphery of the top of the mounting seat; the cabinet is internally provided with a mesh partition plate and a heat conduction mechanism, the top of the cabinet is provided with a heat dissipation mechanism in the middle, the top is fixedly connected with a man-shaped baffle, the left side and the right side of the cabinet are provided with air inlets, and the top is provided with an air outlet;

the moving mechanism comprises a universal wheel, a fixed support rod, a threaded rod and a threaded sleeve rod; the upper end of the threaded sleeve rod is fixedly connected with the bottom of the mounting seat, and a threaded rod is screwed in the lower end of the threaded sleeve rod; the lower end of the threaded rod is fixedly connected with a fixed supporting rod; the lower end of the fixed supporting rod is hinged with a universal wheel.

Furthermore, the blocking mechanism comprises a blocking plate, a fixed loop bar, a telescopic rod and a spring; four edges of the top of the mounting seat are provided with sliding grooves; the bottom of the blocking plate is slidably arranged in the chute, and four corners of the inner side of the blocking plate are fixedly connected with telescopic rods; the other end of the telescopic rod is inserted into the fixed sleeve rod; a spring is fixedly connected inside the fixed loop bar; the other end of the spring is fixedly connected with the telescopic rod; the fixed loop bar positioned on the upper side is fixedly connected with the cabinet, and the fixed loop bar positioned on the lower side is fixedly connected with the inner side of the sliding chute.

Furthermore, the telescopic rod is fixedly connected with the shielding plate through a bolt.

Further, the heat conducting mechanism comprises a heat conducting rod and a heat radiating fin; the heat conducting rod is fixedly connected with the two sides in the cabinet in the middle, the upper end of the heat conducting rod penetrates through the mesh partition plate, and the lower end of the heat conducting rod is connected with the radiating fins; the lower end of the heat sink extends downward through the bottom of the cabinet and the mounting base.

Furthermore, the heat dissipation mechanism comprises a suction fan and a blowing fan; the suction fan is fixedly connected with the top of the cabinet and communicated with the air outlet; the blowing fan is fixedly connected with the left side and the right side of the cabinet and communicated with the air inlet.

Furthermore, fan covers are arranged on the outer sides of the suction fan and the blowing fan; the fan cover is uniformly provided with through holes.

Furthermore, the suction fan and the blowing fan are electrically connected with the power supply inside the cabinet.

Furthermore, a graphite adsorption screen plate is arranged on the outer side of the air inlet.

Further, the lower end of the mounting pile is sharp.

Adopt the utility model provides a technical scheme compares with known public technique, has following beneficial effect:

1. the utility model discloses a rotatory threaded rod makes the threaded rod screw out downwards, and the universal wheel contacts ground, and thrust unit removes, after removing the device to the position that needs to install, the reverse rotation threaded rod, the threaded rod upwards screw into the screw sleeve pole, and the universal wheel rises, makes the installation pile strutting arrangement and installs, conveniently dismantles and the mobile device, easy operation;

2. the utility model discloses a fan of blowing is inside to the rack, increases the inside gas flow of rack, and the suction fan sucks the heat in the rack out, discharges the rack outside, installs communication element to the mesh baffle, and the mesh baffle ventilation nature is strong, and the ventilation cooling of being convenient for, heat conduction pole absorb the heat inside the rack and on the mesh baffle, conduct to the fin on, conduct to the rack outside by the fin, through increasing rack inside air flow and heat conduction, effectively dispel the heat to the rack, protect communication element not damaged, guarantee equipment normal use;

3. the utility model discloses install graphite adsorption otter board in the air intake outside, dust and humidity in the effective adsorption air prevent dust and moist erosion communication component.

4. The utility model effectively shields children or small animals from approaching the cabinet by arranging the shielding plates at the outer sides of the periphery of the cabinet, so as to avoid accidents; when the blocking plate is collided, the telescopic rod can extrude the spring inwards under the action of external force, so that the telescopic rod is contracted into the fixed sleeve rod, the blocking plate slides inwards, and the effect of buffering collision force is achieved; the telescopic rod and the blocking plate are connected through the bolt, so that workers can conveniently detach the cabinet and regularly check the cabinet.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic sectional view of the front view of the present invention;

fig. 3 is a schematic structural view of the moving mechanism of the present invention;

fig. 4 is a schematic view of the telescopic rod structure of the present invention;

fig. 5 is a schematic view of the heat conducting structure of the present invention;

the reference numerals in the drawings denote: 1-mounting seat, 101-sliding groove, 2-cabinet, 201-air inlet, 202-air outlet, 203-graphite adsorption screen plate, 3-mounting pile, 4-moving mechanism, 401-universal wheel, 402-fixed supporting rod, 403-threaded rod, 404-threaded sleeve rod, 5-blocking mechanism, 501-blocking plate, 502-fixed sleeve rod, 503-telescopic rod, 504-spring, 505-bolt, 6-mesh partition plate, 7-heat conducting mechanism, 701-heat conducting rod, 702-heat radiating fin, 8-heat radiating mechanism, 801-suction fan, 802-blowing fan, 803-fan cover and 9-man-shaped baffle.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The present invention will be further described with reference to the following examples.

Examples

Referring to fig. 1 to 5, a heat dissipation structure of a communication cabinet of the present embodiment includes a mounting base 1 and a cabinet 2; a cabinet 2 is fixedly connected to the middle of the top of the mounting seat 1, mounting piles 3 are arranged at the left end and the right end of the bottom of the mounting seat 1, specifically, the lower ends of the mounting piles 3 are sharp and easy to insert into the ground, so that the mounting and stabilizing device is convenient, moving mechanisms 4 are arranged at four corners of the bottom, and blocking mechanisms 5 are slidably arranged around the top of the mounting seat 1; a mesh partition plate 6 and a heat conduction mechanism 7 are arranged in the cabinet 2, a heat dissipation mechanism 8 is arranged in the middle of the top of the cabinet 2, a man-shaped baffle plate 9 is fixedly connected to the top of the cabinet, air inlets 201 are formed in the left side and the right side of the cabinet 2, specifically, a graphite adsorption screen plate 203 is arranged on the outer side of each air inlet 201, dust and humidity in air are effectively adsorbed, dust and humidity are prevented from corroding communication elements, and an air outlet 202 is formed in the top of; the moving mechanism 4 comprises a universal wheel 301, a fixed support rod 302, a threaded rod 303 and a threaded sleeve rod 304; the upper end of the threaded sleeve rod 304 is fixedly connected with the bottom of the mounting seat 1, and the inner part of the lower end is screwed with a threaded rod 303; the lower end of the threaded rod 303 is fixedly connected with a fixed support rod 302; the lower end of the fixed supporting rod 302 is hinged with a universal wheel 301;

specifically, referring to fig. 1, 2 and 4, the blocking mechanism 5 includes a blocking plate 501, a fixed bar 502, a telescopic bar 503 and a spring 504; four edges of the top of the mounting seat 1 are provided with sliding grooves 101; the bottom of the blocking plate 501 is slidably mounted in the chute 101, and four corners of the inner side of the blocking plate 501 are fixedly connected with telescopic rods 503; the other end of the telescopic rod 503 is inserted into the fixed loop bar 502; a spring 504 is fixedly connected inside the fixed loop bar 502; the other end of the spring 504 is fixedly connected with the telescopic rod 503; the fixed loop bar 502 positioned at the upper side is fixedly connected with the cabinet 2, and the fixed loop bar 502 positioned at the lower side is fixedly connected with the inner side of the chute 101; the telescopic rod 503 is fixedly connected with the shielding plate 501 through a bolt 505;

specifically, referring to fig. 1, 2, and 5, the heat conducting mechanism 7 includes a heat conducting rod 701 and a heat sink 702; the heat conducting rod 701 is fixedly connected with the two sides in the cabinet 2 in the middle, the upper end of the heat conducting rod 701 penetrates through the mesh partition plate 6, and the lower end of the heat conducting rod 701 is connected with the radiating fins 702; the lower end of the heat sink 702 extends downwards through the bottom of the cabinet 2 and the mounting seat 1; the heat dissipation mechanism 8 comprises a suction fan 801 and a blowing fan 802; the suction fan 801 is fixedly connected with the top of the cabinet 2, and the suction fan 801 is communicated with the air outlet 202; the blowing fan 802 is fixedly connected with the left side and the right side of the cabinet 2, and the blowing fan 802 is communicated with the air inlet 201; a fan cover 803 is arranged outside the suction fan 801 and the blowing fan 802; the fan cover 803 is uniformly provided with through holes; the suction fan 801 and the blowing fan 802 are electrically connected to the power supply inside the cabinet 2 (not shown).

Referring to fig. 1 to 5, when the utility model is used, the threaded rod 403 is rotated to be screwed out downwards, the universal wheel 401 contacts the ground, the pushing device is moved, after the device is moved to a position to be installed, the threaded rod 403 is rotated reversely, the threaded rod 403 is screwed into the threaded sleeve rod 404 upwards, the universal wheel 401 is lifted, and the installation pile 3 supports the device and is installed; when the equipment is operated, the blowing fan 802 blows air into the cabinet 2 to increase the air flow in the cabinet 2, the suction fan 801 sucks out heat in the cabinet 2, the heat is discharged out of the cabinet 2, the communication element is mounted on the mesh partition plate 6, the mesh partition plate 6 is high in ventilation performance and convenient to ventilate and radiate, the heat conducting rod 701 absorbs heat in the cabinet 2 and on the mesh partition plate 6, the heat conducting rod conducts the heat to the radiating fins 702 and conducts the heat to the outside of the cabinet 2 through the radiating fins 702, the heat conducting rod effectively radiates the cabinet 2 by increasing the air flow and heat conduction in the cabinet 2, the communication element is protected from being damaged, and the normal use of the equipment is ensured; the shielding plates 501 are arranged on the outer sides of the periphery of the cabinet 2, so that children or small animals are effectively shielded from approaching the cabinet 2, and accidents are avoided; when the shielding plate 501 is collided, the telescopic rod 503 can press the spring 504 inwards under the action of external force, so that the spring is contracted into the fixed sleeve rod 502, the shielding plate 501 slides inwards, and the collision buffering effect is achieved; the telescopic rod 503 is connected with the shielding plate 501 through a bolt 505, so that the disassembly and the regular inspection of the cabinet 2 by workers are facilitated.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A heat dissipation structure of a communication cabinet comprises a mounting seat (1) and a cabinet (2); the device is characterized in that a cabinet (2) is fixedly connected to the middle of the top of the mounting seat (1), mounting piles (3) are arranged at the left end and the right end of the bottom of the mounting seat (1), moving mechanisms (4) are arranged at four corners of the bottom of the mounting seat (1), and blocking mechanisms (5) are slidably mounted on the periphery of the top of the mounting seat (1); a mesh partition plate (6) and a heat conduction mechanism (7) are arranged in the cabinet (2), a heat dissipation mechanism (8) is arranged in the middle of the top of the cabinet (2), a man-shaped baffle (9) is fixedly connected to the top of the cabinet, air inlets (201) are formed in the left side and the right side of the cabinet (2), and an air outlet (202) is formed in the top of the cabinet;

the moving mechanism (4) comprises a universal wheel (301), a fixed support rod (302), a threaded rod (303) and a threaded sleeve rod (304); the upper end of the threaded sleeve rod (304) is fixedly connected with the bottom of the mounting seat (1), and a threaded rod (303) is screwed in the lower end of the threaded sleeve rod; the lower end of the threaded rod (303) is fixedly connected with a fixed support rod (302); the lower end of the fixed supporting rod (302) is hinged with a universal wheel (301);

the heat conducting mechanism (7) comprises a heat conducting rod (701) and a heat radiating fin (702); the heat conducting rod (701) is fixedly connected with the two sides in the cabinet (2) in the middle, the upper end of the heat conducting rod (701) penetrates through the mesh partition plate (6), and the lower end of the heat conducting rod is connected with the radiating fin (702); the lower end of the cooling fin (702) extends downwards through the bottom of the cabinet (2) and the mounting seat (1).

2. The heat dissipation structure of claim 1, wherein the shielding mechanism (5) comprises a shielding plate (501), a fixed loop bar (502), a telescopic bar (503) and a spring (504); four sides of the top of the mounting seat (1) are provided with sliding grooves (101); the bottom of the blocking plate (501) is slidably mounted in the sliding groove (101), and four corners of the inner side of the blocking plate (501) are fixedly connected with telescopic rods (503); the other end of the telescopic rod (503) is inserted into the fixed loop bar (502); a spring (504) is fixedly connected inside the fixed loop bar (502); the other end of the spring (504) is fixedly connected with the telescopic rod (503); the fixed loop bar (502) positioned on the upper side is fixedly connected with the cabinet (2), and the fixed loop bar (502) positioned on the lower side is fixedly connected with the inner side of the sliding groove (101).

3. The heat dissipation structure of claim 2, wherein the telescopic rod (503) is fixedly connected to the shielding plate (501) by a bolt (505).

4. The heat dissipation structure of claim 1, wherein the heat dissipation mechanism (8) comprises a suction fan (801) and a blowing fan (802); the suction fan (801) is fixedly connected with the top of the cabinet (2), and the suction fan (801) is communicated with the air outlet (202); the blowing fan (802) is fixedly connected with the left side and the right side of the cabinet (2), and the blowing fan (802) is communicated with the air inlet (201).

5. The heat dissipation structure of communication cabinet as claimed in claim 4, wherein a fan cover (803) is provided outside the suction fan (801) and the blowing fan (802); the fan cover (803) is uniformly provided with through holes.

6. The heat dissipation structure of claim 4, wherein the suction fan (801) and the blowing fan (802) are electrically connected to an internal power supply of the cabinet (2).

7. The heat dissipation structure of claim 1, wherein a graphite adsorption screen (203) is installed outside the air inlet (201).

8. The heat dissipation structure of claim 1, wherein the lower end of the mounting post (3) is sharp.