CN215528402U

CN215528402U - Power equipment heat abstractor for communication engineering

Info

Publication number: CN215528402U
Application number: CN202122243556.1U
Authority: CN
Inventors: 雷园
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-01-14
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses a power equipment heat dissipation device for communication engineering, which comprises a main beam, wherein two ends of the main beam are both connected with telescopic rods in a sliding manner, the end part of each telescopic rod, far away from the main beam, is provided with a sucker, the telescopic rods are provided with rectangular lugs which penetrate through the main beam in a sliding manner, and the outer side of the main beam is provided with a limiting mechanism for limiting the relative movement range of the two rectangular lugs. According to the utility model, the telescopic rod, the rectangular convex block and the limiting mechanism are arranged, the limiting mechanism limits the moving range of the rectangular convex block in advance, then the telescopic rod is extended outwards, so that the sucker is adsorbed on the inner wall of the power equipment box body in advance, then the limiting mechanism is utilized to adjust the movable range of the rectangular convex block, and the telescopic rod cannot be retracted into the main beam, so that the sucker is ensured to be firmly adsorbed and fixed on the inner wall of the power equipment box body.

Description

Power equipment heat abstractor for communication engineering

Technical Field

The utility model relates to the technical field of heat dissipation devices, in particular to a heat dissipation device for power equipment in communication engineering.

Background

Communication engineering is the important component of information technology, and communication engineering's development can let information transfer faster, and it is more convenient to let resource share, and communication engineering equipment is the important foundation that communication engineering realized, and communication engineering equipment is as the consumer, also can produce a large amount of heats during its high-efficient operation, and thermal pile up obviously can influence communication engineering equipment's normal operating, and current heat abstractor has basically can satisfy communication engineering equipment's user demand, still has some weak points and needs to improve.

The patent document CN211295943U provides a power equipment heat dissipation device for communication engineering, which comprises a box body, wherein one side of the box body is rotationally connected with a box door through a hinge, one side of the box door is fixedly connected with a rubber sealing strip, the bottom of the inner cavity of the box body is fixedly connected with a dust collection box, the inner part of the dust collection box is provided with a dust collector main body, the inner cavity of the dust collection box is provided with a filter plate, one end of the filter plate penetrates one side of the dust collection box, both sides of the filter plate are slidably connected with the inner wall of the dust collection box, a plurality of dust collection tubes are uniformly distributed at the top of the dust collection box, the inner cavity of the box body is provided with a plurality of mounting plates, one side of the mounting plates is fixedly connected with the inner wall of the box body, a wiring box is arranged inside the box body, one side of the wiring box is fixedly connected with the inner wall of the box body, one side of the box body is fixedly connected with a heat dissipation fan, and the power equipment heat dissipation device for communication engineering, simple structure, the radiating effect is good, and the dust removal effect is good, and can arrange each way circuit in the box, the easy access.

Obviously, communication engineering equipment is often arranged in a box structure for protecting the communication engineering equipment in use, so the use of a heat dissipation device needs to be connected with the inside of the box, and the existing connection mode of the heat dissipation device and the box mostly needs to preset some positioning or mounting structures in the box, so that the additional processing of the box structure is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a heat dissipation device for power equipment in communication engineering, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a power equipment heat abstractor for communication engineering, includes the girder, the equal sliding connection in girder both ends has the telescopic link, the tip that the girder was kept away from to the telescopic link is provided with the sucking disc, be equipped with the rectangle lug that slides and run through the girder setting on the telescopic link, the girder outside is equipped with the stop gear who is used for restricting two rectangle lugs displacement range relatively.

Preferably, the main beam is provided with a rectangular through groove matched with the rectangular convex block, and the rectangular convex block is connected with the rectangular through groove in a sliding manner.

Preferably, stop gear includes that the girder outside is equipped with rotates the piece, it all is equipped with an internal thread section of thick bamboo to rotate a both ends, internal thread section of thick bamboo female connection has the threaded rod, sliding connection has the rectangle pole to run through on the rectangle lug, rectangle pole and threaded rod fixed connection.

Preferably, two ends of the rectangular rod are provided with limiting protrusions.

Preferably, a plurality of heat dissipation fans are arranged on the main beam at equal intervals.

Preferably, heat dissipation fan one side is provided with revolves the seat, revolve the seat and rotate and be connected with the support, support and girder fixed connection set up.

Preferably, be provided with the pivot on the seat soon, the pivot is rotated and is run through the support setting, a pivot tip is equipped with the external screw thread head, the fastener has been cup jointed to external screw thread head screw thread, the fastener is screwed and laminating support one side setting.

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

this power equipment heat abstractor for communication engineering is through setting up the telescopic link, rectangle lug and stop gear, stop gear prescribes a limit to the migration range of rectangle lug in advance, then outwards lengthen the telescopic link, make the sucking disc adsorb in advance on the inner wall of power equipment box, then the movable range of utilizing stop gear to adjust rectangle lug, make the telescopic link can't withdraw the girder, thereby guarantee that the sucking disc adsorbs firmly and fixes on the inner wall of power equipment box, this kind of mounting means, make this heat abstractor's installation more nimble, need not to carry out additional processing to the box, and the steadiness obtains improving, guarantee that the radiating position is accurate firm.

Drawings

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

FIG. 2 is a schematic view of the assembled rear cross-section of the present invention;

FIG. 3 is a schematic side sectional view of the present invention;

FIG. 4 is a schematic top view of the present invention;

fig. 5 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention.

In the figure: 1. a main beam; 2. a telescopic rod; 3. a suction cup; 4. a rectangular bump; 5. a rectangular through groove; 6. a rotating member; 7. an internal threaded barrel; 8. a threaded rod; 9. a rectangular bar; 10. a limiting protrusion; 11. a heat dissipation fan; 12. rotating the base; 13. a support; 14. a rotating shaft; 15. an external thread head; 16. a fastener.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, an embodiment of the utility model provides a heat dissipation device for power equipment for communication engineering, which includes a main beam 1, where two ends of the main beam 1 are both connected with an expansion link 2 in a sliding manner, a suction cup 3 is disposed at an end portion of the expansion link 2 away from the main beam 1, a rectangular bump 4 slidably penetrating through the main beam 1 is disposed on the expansion link 2, and a limiting mechanism for limiting a relative movement range of the two rectangular bumps 4 is disposed at an outer side of the main beam 1.

Specifically, 1 both sides of girder are equipped with the flexible groove of the outside open rectangle of 2 assorted and one end of telescopic link, the partly movable in the flexible inslot of rectangle of telescopic link 2, thereby change the maximum length of girder 1 and two telescopic links 2, the preferred figure of sucking disc 3 on a telescopic link 2 is 1-4, the structure that 1 one end of girder is kept away from to telescopic link 2 can be selected according to the preferred figure of sucking disc 3, and when being equipped with a plurality of sucking discs 3, but preferred style of calligraphy range, rectangle lug 4 sets up in the tip that is located the flexible inslot of rectangle near telescopic link 2, stop gear carries out certain limit to rectangle lug 4. When in use, the mounting position is selected in the communication power equipment box body, then the main beam 1 is horizontally arranged at the corresponding position of the mounting position, then, the telescopic rod 2 is pulled to approach the inner side wall of the power equipment box body, the suckers 3 are adsorbed on the inner wall of the box body, after the suckers 3 on the two sides are respectively adsorbed on the two corresponding inner walls of the box body, the primary fixing of the main beam 1 is completed, and at the same time, the two rectangular projections 4 are far away from each other and keep a certain distance, then, the limiting range of the spacing between the two rectangular lugs 4 by the limiting mechanism is adjusted, so that the minimum distance in the limiting range is consistent with the distance between the two rectangular lugs 4 at the moment, thereby make two rectangle lugs 4 can't be close to each other again, telescopic link 2 just also can't retrieve to the flexible inslot of rectangle, guarantee that sucking disc 3 and box inner wall firmly adsorb fixedly, guarantee that the mounted position of girder 1 is accurate stable, difficult emergence skew in follow-up use.

Compared with the prior art, the heat dissipation device for the power equipment in the communication engineering is provided with the telescopic rod 2, the rectangular convex block 4 and the limiting mechanism, the limiting mechanism limits the moving range of the rectangular convex block 4 in advance, then the telescopic rod 2 is extended outwards, so that the sucker 3 is adsorbed on the inner wall of the power equipment box body in advance, then the limiting mechanism is used for adjusting the movable range of the rectangular convex block 4, the telescopic rod 2 cannot retract the main beam 1, and therefore the sucker 3 is ensured to be firmly adsorbed and fixed on the inner wall of the power equipment box body.

The rectangular through groove 5 matched with the rectangular bump 4 is formed in the main beam 1, the rectangular bump 4 is in sliding connection with the rectangular through groove 5, specifically, the moving direction of the rectangular bump 4 in the rectangular through groove 5 is consistent with the movable direction of the telescopic rod 2, and the moving range of the rectangular bump 4 is limited by the rectangular through groove 5, so that the connection relation between the telescopic rod 2 and the main beam 1 is fixed.

The limiting mechanism comprises a rotating part 6 arranged on the outer side of a main beam 1, two end parts of the rotating part 6 are respectively provided with an internal thread cylinder 7, the internal thread cylinder 7 is connected with a threaded rod 8 in an internal thread way, the upper end of a rectangular lug 4 is connected with a rectangular rod 9 in a penetrating and sliding way, the rectangular rod 9 is fixedly connected with the threaded rod 8, two ends of the rectangular rod 9 are respectively provided with a limiting protrusion 10, in particular, the rectangular rod 9 penetrates through the rectangular lug 4 to limit the rotation of the threaded rod 8, therefore, when the rotating part 6 rotates, the thread feeding effect can be generated between the two threaded rods 8 by means of the internal thread cylinders 7 at two ends, and the two threaded rods 8 are close to or far away from each other, a rectangular through hole matched with the rectangular rod 9 is arranged in the rectangular lug 4, the surface width of the rectangular rod 9 is equal to the inner wall width of the rectangular through hole, the maximum surface width of the limiting protrusion 10 is not less than the inner wall width of the rectangular through hole, therefore, the rectangular lug 4 can move on the rectangular rod 9 and can not leave the rectangular rod 9, i.e. the range of movement of the rectangular bump 4 is defined. After preliminary fixed between girder 1 and power equipment box inner wall, rotatory piece 6 that rotates, it drives two threaded rods 8 and keeps away from each other to rotate piece 6 according to above-mentioned screw thread feeding effect, two threaded rods 8 then drive two rectangular poles 9 and keep away from each other, rectangular pole 9 then drives spacing protruding 10 that is close to threaded rod 8 and removes to the direction that is close to rectangular convex block 4, and the spacing rectangular convex block 4 of final laminating, make two rectangular convex blocks 4 can't be close to each other, telescopic link 2 can't be retrieved, it is fixed with the absorption of box inner wall to strengthen sucking disc 3.

A plurality of radiating fans 11 are equidistantly arranged on a main beam 1, a rotary seat 12 is arranged on one side of each radiating fan 11, the rotary seat 12 is rotatably connected with a support 13, the support 13 is fixedly connected with the main beam 1, a rotary shaft 14 is arranged on the rotary seat 12, the rotary shaft 14 is rotatably arranged to penetrate through the support 13, an external thread head 15 is arranged at one end of the rotary shaft 14, a fastening piece 16 is sleeved on the external thread head 15 in a threaded manner, the fastening piece 16 is screwed and attached to one side of the support 13, specifically, ventilating mesh surfaces are arranged on two opposite sides of each radiating fan 11, the radiating fans 11 can adjust the blowing angle by driving the rotary shaft 14 to rotate around the support 13 through the rotary seats 12, the outer surfaces of the rotary seats 12 and the support 13 are not smoothly arranged, when the fastening piece 16 is screwed and attached to the support 13 under the thread feeding action with the external thread heads 15, the rotary seats 12 and the support 13 can keep extrusion contact, and further limit the relative rotation between the rotary seats 12 and the support 13, when the main beam 1 is fixed in the power equipment box, the blowing direction of the heat dissipation fan 11 should face the heating electronic device in the power equipment box, the angle of the heat dissipation fan 11 can be adjusted according to the position of the heating electronic device, and the angle of the heat dissipation fan 11 is fixed through the fastener 16, so that the heat dissipation fan 11 can be flexibly adjusted according to heat dissipation requirements, and the heat dissipation effect is improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an electric equipment heat abstractor for communication engineering, includes girder (1), its characterized in that: the equal sliding connection in girder (1) both ends has telescopic link (2), the tip that girder (1) was kept away from in telescopic link (2) is provided with sucking disc (3), be equipped with on telescopic link (2) and slide rectangle lug (4) that run through girder (1) setting, the girder (1) outside is equipped with the stop gear who is used for restricting two rectangle lugs (4) relative movement range.

2. The power equipment heat dissipation device for communication engineering according to claim 1, wherein: the main beam (1) is provided with a rectangular through groove (5) matched with the rectangular lug (4), and the rectangular lug (4) is connected with the rectangular through groove (5) in a sliding mode.

3. The power equipment heat dissipation device for communication engineering according to claim 1, wherein: stop gear includes that girder (1) outside is equipped with rotates piece (6), it all is equipped with an internal thread section of thick bamboo (7) to rotate piece (6) both ends, an internal thread section of thick bamboo (7) female connection has threaded rod (8), sliding connection has rectangular pole (9) to run through in rectangular convex block (4) upper end, rectangular pole (9) and threaded rod (8) fixed connection.

4. The power equipment heat dissipation device for communication engineering according to claim 3, wherein: and both ends of the rectangular rod (9) are provided with limiting bulges (10).

5. The power equipment heat dissipation device for communication engineering according to claim 1, wherein: a plurality of heat dissipation fans (11) are arranged on the main beam (1) at equal intervals.

6. The power equipment heat dissipation device for communication engineering according to claim 5, wherein: heat dissipation fan (11) one side is provided with revolves seat (12), revolve seat (12) and rotate and be connected with support (13), support (13) and girder (1) fixed connection set up.

7. The power equipment heat dissipation device for communication engineering according to claim 6, wherein: be provided with pivot (14) on revolving seat (12), pivot (14) are rotated and are run through support (13) setting, a pivot (14) tip is equipped with external screw thread head (15), fastener (16) have been cup jointed to external screw thread head (15) screw thread, fastener (16) are screwed and are laminated support (13) one side setting.