CN217388391U

CN217388391U - Combined power supply convenient to move

Info

Publication number: CN217388391U
Application number: CN202221317871.2U
Authority: CN
Inventors: 卢艳; 杜星; 窦志源; 李翰朝; 夏阳威
Original assignee: Xi'an Weitong Electronic Technology Co ltd
Current assignee: Xi'an Weitong Electronic Technology Co ltd
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-09-06
Anticipated expiration: 2032-05-30

Abstract

The utility model discloses a combined power supply convenient to remove, which comprises a housin, first spout has all been seted up to the both sides of casing inner chamber, the inner chamber sliding connection of first spout has first slider, two through connecting piece fixedly connected with mounting panel between the one side that first slider is relative, the top fixed mounting of mounting panel has the combined power supply body, the equal fixed mounting of four corners of mounting panel bottom has the walking wheel, the utility model relates to a power technology field. This combined power supply convenient to remove through the setting of mounting panel, first tooth dental lamina, second tooth dental lamina, connecting plate, handle, walking wheel, rotation sleeve and gear, makes equipment can remove the outside to the casing with walking wheel and handle when needs remove, lets the whole accessible walking wheel of equipment carry out nimble removal on ground, and the accessible handle can let equipment convenient to carry, has improved the holistic flexibility of equipment to the practicality of equipment has been improved.

Description

Combined power supply convenient to move

Technical Field

The utility model relates to a power technical field specifically is a combined power supply convenient to remove.

Background

The combined power supply is an airplane constant-speed constant-frequency alternating-current power generation device which assembles a constant-speed transmission device and a brushless alternating-current generator in a shell, and because various large-scale equipment are located at different positions and the positions of electric connection ports of the equipment are different, most of the existing combined power supplies are inconvenient to move, so that the overall flexibility is poor when the combined power supply is used, inconvenience is brought to the use of people, the practicability of the equipment is reduced, the heat dissipation effect of the existing combined power supply is poor, and the service life of internal electrical components is shortened.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a combined power supply convenient to remove has solved current combined power supply and has removed inconvenient and the poor problem of radiating effect.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a combined power supply convenient to move comprises a shell, wherein first sliding grooves are formed in two sides of an inner cavity of the shell, an inner cavity of each first sliding groove is connected with a first sliding block in a sliding mode, a mounting plate is fixedly connected between two opposite surfaces of the first sliding blocks through a connecting piece, a combined power supply body is fixedly mounted at the top of the mounting plate, walking wheels are fixedly mounted at four corners of the bottom of the mounting plate, first tooth plates are fixedly mounted on two sides of the top of the mounting plate, second sliding grooves are formed in two sides of the inner cavity of the shell and above the first sliding grooves, second sliding blocks are connected with the inner cavity of the second sliding grooves in a sliding mode, second tooth plates are fixedly mounted on the surfaces of the second sliding blocks through fixing pieces, connecting plates are fixedly mounted at the tops of the two second tooth plates, and handles are fixedly mounted at the tops of the connecting plates, the two sides of the surface of the shell are rotatably connected with a rotating sleeve through arranging a mounting hole, and one end of the rotating sleeve and positioned in the shell are fixedly provided with a gear meshed with the first tooth plate and the second tooth plate.

Preferably, the back of the casing is fixedly provided with a plurality of cooling fans through the installation opening, the cooling fans are uniformly distributed on the back of the casing at equal intervals, and the front of the casing is provided with a cooling net opening matched with the cooling fans.

Preferably, the top and the bottom of the inner cavity of the rotating sleeve are both provided with a third sliding groove, the inner cavity of the third sliding groove is connected with a third sliding block in a sliding manner, and the opposite side of the third sliding block is fixedly provided with a rotating rod through a fixing part.

Preferably, the one end fixed mounting of dwang has the rotation handle, the equal fixed mounting in upper portion and the lower part of rotation handle surface one side has the gag lever post.

Preferably, the surface of the shell is provided with a limit groove matched with the limit rod.

Preferably, the top and the bottom of the shell are both provided with openings matched with the lifting handle and the travelling wheels.

Advantageous effects

The utility model provides a portable combined power source. Compared with the prior art, the method has the following beneficial effects:

(1) this combined power supply convenient to remove through the setting of mounting panel, first tooth dental lamina, second tooth dental lamina, connecting plate, handle, walking wheel, rotation sleeve and gear, makes equipment can remove the outside to the casing with walking wheel and handle when needs remove, lets the whole accessible walking wheel of equipment carry out nimble removal on ground, and the accessible handle can let equipment convenient to carry, has improved the holistic flexibility of equipment to the practicality of equipment has been improved.

(2) This combined power supply convenient to remove through radiator fan and heat dissipation net gape's setting, makes equipment have certain radiating effect, effectively provides the protection to the inside electronic component of equipment, has improved the life of equipment to a certain extent.

Drawings

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

fig. 2 is a sectional view of the housing structure of the present invention;

fig. 3 is a side view of the internal structure of the housing of the present invention;

fig. 4 is a cross-sectional view of the rotating sleeve structure of the present invention.

In the figure: 1. a housing; 2. a first chute; 3. a first slider; 4. mounting a plate; 5. a first tooth plate; 6. a second chute; 7. a second slider; 8. a second toothed plate; 9. a connecting plate; 10. a handle; 11. a traveling wheel; 12. rotating the sleeve; 13. a gear; 14. an opening; 15. a heat-dissipating fan; 16. a heat dissipation net port; 17. a third chute; 18. a third slider; 19. rotating the rod; 20. rotating the handle; 21. a limiting rod; 22. a limiting groove; 23. and (4) assembling a power supply body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a convenient-to-move combined power supply comprises a shell 1, wherein first sliding grooves 2 are formed in two sides of an inner cavity of the shell 1, first sliding blocks 3 are connected to the inner cavity of each first sliding groove 2 in a sliding mode, a mounting plate 4 is fixedly connected between opposite surfaces of the two first sliding blocks 3 through a connecting piece, a combined power supply body 23 is fixedly mounted at the top of the mounting plate 4, walking wheels 11 are fixedly mounted at four corners of the bottom of the mounting plate 4, the walking wheels 11 are universal wheels, first tooth plates 5 are fixedly mounted on two sides of the top of the mounting plate 4, second sliding grooves 6 are formed in two sides of the inner cavity of the shell 1 and located above the first sliding grooves 2, second sliding blocks 7 are connected to the inner cavity of the second sliding grooves 6 in a sliding mode, second tooth plates 8 are fixedly mounted on the surfaces of the second sliding blocks 7 through fixing pieces, connecting plates 9 are fixedly mounted at the tops of the two second tooth plates 8, and handles 10 are fixedly mounted at the tops of the connecting plates 9, both sides on casing 1 surface all are rotated through seting up the installing port and are connected with rotating sleeve 12, rotating sleeve 12's one end and the inside fixed mounting that is located casing 1 have with first tooth dental lamina 5 and the gear 13 of 8 meshes mutually of second tooth dental lamina, third spout 17 has all been seted up with the bottom at the top of rotating sleeve 12 inner chamber, the inner chamber sliding connection of third spout 17 has third slider 18, mounting fixed mounting has dwang 19 through mounting fixed mounting in the one side that two third sliders 18 are relative, the one end fixed mounting of dwang 19 has rotation handle 20, the upper portion and the equal fixed mounting in lower part of rotation handle 20 surface one side have gag lever post 21, the spacing groove 22 with gag lever post 21 looks adaptation is seted up on casing 1's surface, opening 14 with handle 10 and walking wheel 11 looks adaptations is all seted up to casing 1's top and bottom.

As an optional embodiment, there is cooling fan 15 at the back of casing 1 through seting up installing port fixed mounting, cooling fan 15 and external power supply electric connection, control through the switch, cooling fan 15 is provided with a plurality ofly and is equidistance evenly distributed in the back of casing 1, the front of casing 1 is provided with the heat dissipation net mouth 16 with cooling fan 15 looks adaptation, make equipment have certain radiating effect, effectively provide the protection to the inside electronic component of equipment, the life of equipment has been improved to a certain extent.

And those not described in detail in this specification are well within the skill of the art.

When the equipment needs to be moved in work, a worker firstly pulls the rotating handle 20 to separate the limiting rod 21 from the limiting groove 22, then rotates the rotating handle 20 to enable the rotating sleeve 12 to drive the gear 13 to rotate, the second toothed plate 8 drives the connecting plate 9 to integrally move upwards under the meshing of the gear 13 and the second toothed plate 8, so that the handle 10 penetrates through the opening 14 and extends to the outside of the shell 1, meanwhile, the gear 13 drives the first toothed plate 5 and the mounting plate 4 to integrally move downwards in the rotating process through the meshing of the gear 13 and the first toothed plate 5, the walking wheel 11 penetrates through the opening 14 and extends to the bottom of the shell 1, the worker inserts the rotating rod 19 into the rotating sleeve 12 at the moment, the limiting rod 21 is inserted into the limiting groove 22 again to limit the rotating handle 20, and then the worker can push the whole equipment to move or hold the handle 10 to lift the equipment according to actual use requirements When the equipment runs for a long time, the worker can start the heat dissipation fan 15 through the switch to dissipate heat in the shell 1 for a long time.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A portable combined power supply, comprising a case (1), characterized in that: the improved portable power supply comprises a shell (1), wherein first sliding grooves (2) are formed in two sides of an inner cavity of the shell (1), first sliding blocks (3) are connected to the inner cavity of each first sliding groove (2) in a sliding mode, a mounting plate (4) is fixedly connected between two opposite sides of each first sliding block (3) through a connecting piece, a combined power supply body (23) is fixedly mounted at the top of each mounting plate (4), walking wheels (11) are fixedly mounted at four corners of the bottom of each mounting plate (4), first tooth plates (5) are fixedly mounted at two sides of the top of each mounting plate (4), second sliding grooves (6) are formed in two sides of the inner cavity of the shell (1) and located above the first sliding grooves (2), second sliding grooves (6) are formed in a sliding mode, second sliding blocks (7) are connected to the inner cavity of each second sliding groove in a sliding mode, and second tooth plates (8) are fixedly mounted on the surfaces of the second sliding blocks (7) through fixing pieces, two the top fixed mounting of second tooth dental lamina (8) has connecting plate (9), the top fixed mounting of connecting plate (9) has handle (10), the both sides on casing (1) surface all are rotated through seting up the installing port and are connected with rotation sleeve (12), the inside fixed mounting that the one end of rotation sleeve (12) just is located casing (1) has gear (13) with first tooth dental lamina (5) and second tooth dental lamina (8) engaged with.

2. A portable combined power supply according to claim 1 and further comprising: the back of casing (1) is through seting up installing port fixed mounting have radiator fan (15), radiator fan (15) are provided with a plurality ofly and are equidistance evenly distributed in the back of casing (1), the front of casing (1) is provided with heat dissipation net gape (16) with radiator fan (15) looks adaptation.

3. A portable combined power supply according to claim 1 and further comprising: third spout (17) have all been seted up with the bottom at the top of rotating sleeve (12) inner chamber, the inner chamber sliding connection of third spout (17) has third slider (18), two the one side that third slider (18) are relative has dwang (19) through mounting fixed mounting.

4. A portable combined power supply according to claim 3, characterised in that: one end fixed mounting of dwang (19) has rotation handle (20), the equal fixed mounting in upper portion and the lower part of rotation handle (20) surface one side has gag lever post (21).

5. A portable combined power supply according to claim 4, characterised in that: the surface of the shell (1) is provided with a limit groove (22) matched with the limit rod (21).

6. A portable combined power supply according to claim 1 and further comprising: the top and the bottom of the shell (1) are provided with openings (14) matched with the lifting handle (10) and the travelling wheels (11).