CN214958859U - Heat preservation box of distribution network automation terminal equipment back-up source - Google Patents

Abstract

The utility model discloses a join in marriage heat preservation box of net automation terminal equipment back-up source, including heat preservation box shell and heat preservation box, heat preservation box is located the inside of heat preservation box shell, and the arc spout has all been seted up to the both sides of heat preservation box shell inner chamber bottom, the utility model relates to a power heat preservation technical field. This distribution network automation terminal equipment back-up source's box that keeps warm, it is inside rotatory at the box shell that keeps warm to promote the draw bar through the top at the box shell that keeps warm and drive the box that keeps warm, can make four vents of box that keeps warm after the clockwise rotation all open and dispel the heat to stand-by power supply, can make four vents closed after the anticlockwise rotation, fine thermal-insulated effect has, the temperature that work produced of power itself simultaneously can remain in the inside of box that keeps warm, reach and can both adjust the temperature in the box that keeps warm when externally high temperature or low excessively.

Description

Heat preservation box of distribution network automation terminal equipment back-up source

Technical Field

The utility model relates to a power heat preservation technical field specifically is a distribution network automation terminal equipment back-up source's heat preservation box.

Background

In order to ensure that the automatic terminal equipment can normally work when the external power supply is interrupted, a backup power supply, a plug-in power supply, an external power supply, a mobile power supply, a digital charging partner, a charging rod, a charging treasure and a power supply worm are generally configured, the concept of the mobile power supply is developed along with the popularization and the rapid growth of digital products, and the definition is as follows: the portable power supply of convenient easy portable large capacity, back-up source in use because of the too high or low live time that leads to the power that crosses of external temperature shortens, also can shorten the life of power simultaneously, consequently, also can be equipped with the protection box that uses with back-up source cooperation when being equipped with back-up source and protect back-up source can not damage.

Present back-up power protection box can only play the guard action to the power, when temperature is higher or lower in the day, the power is in can lead to power life to reduce by a wide margin under high temperature or the low temperature state for a long time, can appear arousing the explosion because of the power is overheated, also can lead to freezing unable use on the power because of the power is too icy, and simultaneously, need put into the protection box with the power when using the protection box and keep warm, can lead to stand-by power to damage after using stand-by power for a long time, and can't take out convenient and fast ground in maintenance power or change power because the power does not go into in the protection box, lead to the unable problem of recovering the operation in time after the automation terminal equipment stop operation.

Disclosure of Invention

The utility model provides a not enough to prior art, the utility model provides a distribution network automation terminal equipment back-up power's heat preservation box has solved the power and has made the power can't effectively dispel the heat and the heat accumulation in the protection box when ambient temperature is too high or low excessively, leads to back-up power life to reduce or even explode to and be difficult for taking out when back-up power damages needs maintenance or change, lead to the unable moving problem that resumes in time after the automation terminal equipment shutdown.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a heat preservation box of a backup power supply of distribution network automation terminal equipment comprises a heat preservation box shell and a heat preservation box, the heat preservation box is positioned in the shell of the heat preservation box, the two sides of the bottom of the inner cavity of the shell of the heat preservation box are both provided with arc-shaped sliding chutes, the front part and the rear part of the inner cavity of the arc-shaped chute are both fixedly provided with magnets, the inner part of the arc-shaped chute is provided with a sliding block in a sliding way, the top of the sliding block is fixedly connected with the bottom of the heat preservation box through a fixing plate, the front part and the rear part as well as the left side and the right side of the heat preservation box are respectively provided with a heat dissipation groove which penetrates through the inner cavity, the front part, the rear part, the left side and the right side of the shell of the heat preservation box are provided with ventilation openings which are matched with the heat dissipation grooves, the heat preservation box comprises a heat preservation box shell, and is characterized in that traction rods are fixedly mounted on two sides of the top of the heat preservation box, the top ends of the traction rods penetrate through the heat preservation box shell and extend to the outside of the heat preservation box shell, and first movable openings matched with the traction rods for use are formed in the top of the heat preservation box shell.

Preferably, the bottom of heat preservation box shell inner chamber is rotated through the bearing spare and is connected with the threaded rod, the surperficial threaded connection of threaded rod has the sleeve, the telescopic top is run through the heat preservation box and is extended to the inside of heat preservation box, the sleeve extends to the inside one end fixed mounting of heat preservation box and has spacing base.

Preferably, the driving groove has been seted up to the bottom of heat preservation box shell, the dwang is installed through the bearing spare rotation to the right wall in driving groove, the left end of dwang runs through the outside that the heat preservation box shell extended to the heat preservation box shell, the inside fixed mounting that just is located the driving groove on the surface of dwang has first bevel gear.

Preferably, the bottom end of the threaded rod penetrates through the heat preservation box shell and extends to the inside of the driving groove, a second bevel gear meshed with the first bevel gear is fixedly mounted at one end of the threaded rod extending to the inside of the driving groove, and telescopic rods are fixedly mounted on two sides of the bottom of the inner cavity of the heat preservation box shell.

Preferably, the top of telescopic link runs through the inside that keeps warm the box and extend to the box that keeps warm, the telescopic link extends to the inside one end of box that keeps warm and the bottom fixed connection of spacing base, the second activity mouth has been seted up to the bottom of the box inner chamber that keeps warm.

Preferably, the top of the heat preservation box and the top of the heat preservation box shell are both provided with placing openings matched with the limiting base for use.

Advantageous effects

The utility model provides a distribution network automation terminal equipment back-up source's heat preservation box. Compared with the prior art, the method has the following beneficial effects:

(1) this distribution network automation terminal equipment back-up source's heat preservation box, it is inside rotatory at heat preservation box shell to promote the draw bar through the top at heat preservation box shell and drive heat preservation box, can make four vents of heat preservation box all open after clockwise rotation dispel the heat to stand-by power supply, can make four vents closed after the counter-clockwise rotation, fine thermal-insulated effect has, the temperature that power work produced itself can remain in the inside of heat preservation box simultaneously, reach and externally the high temperature or can both adjust the temperature in the heat preservation box when crossing excessively, solved because of the inside high temperature of heat preservation box or cross low make the protection box be difficult to dispel the heat and rise the temperature and lead to stand-by power supply life-span to reduce or even blast, scrapped problem, the power supply heat preservation box security has been improved to use, energy loss has been reduced simultaneously.

(2) This join in marriage net automation terminal equipment back-up source's heat preservation box, it is rotatory to make the dwang drive first bevel gear meshing second bevel gear through rotating rotatory handle, make the loop bar drive limit base rise in the heat preservation box and stretch out stand-by power supply on the limit base from placing the mouth, be convenient for take out it with the hand, can more effectively take out stand-by power supply in the heat preservation box rapidly, avoid damaging to be difficult to take out rapidly and restore and the replacement because of stand-by power supply in the heat preservation box, and lead to unable timely recovery operation after the automation terminal equipment shutdown, it is more convenient when making stand-by power supply heat preservation box carry out the replacement power, the efficiency of replacement and prosthetic power is improved.

Drawings

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

FIG. 2 is a cross-sectional view of the structure of the thermal insulation box case and the thermal insulation box of the present invention;

FIG. 3 is a top view of the inner structure of the heat preservation box and the heat preservation box case of the present invention;

fig. 4 is a top view of the structure of the present invention;

fig. 5 is a top view of the first movable opening, the slider and the magnet structure of the present invention;

fig. 6 is a top view of the second movable opening, the telescopic rod and the sleeve structure of the present invention.

In the figure: 1. a heat preservation box shell; 2. a heat preservation box; 3. an arc-shaped chute; 4. a magnet; 5. a slider; 6. a heat sink; 7. a vent; 8. a draw bar; 9. a first movable port; 10. a threaded rod; 11. a sleeve; 12. a limiting base; 13. a drive slot; 14. rotating the rod; 15. a first bevel gear; 16. a second bevel gear; 17. a telescopic rod; 18. a second movable port; 19. the mouth is placed.

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. 1-6, the present invention provides a technical solution: a heat preservation box of a backup power supply of distribution network automation terminal equipment comprises a heat preservation box shell 1 and a heat preservation box 2, wherein the heat preservation box shell 1 and the heat preservation box 2 are made of heat insulation materials, the heat preservation box 2 is positioned in the heat preservation box shell 1, arc-shaped chutes 3 are respectively arranged on two sides of the bottom of an inner cavity of the heat preservation box shell 1, magnets 4 are respectively and fixedly arranged on the front part and the rear part of the inner cavity of the arc-shaped chutes 3, the magnets 4 can attract the sliders 5 to enable the heat preservation box 2 to rotate and then be positioned, sliders 5 are respectively and slidably arranged in the arc-shaped chutes 3, the tops of the sliders 5 are fixedly connected with the bottom of the heat preservation box 2 through fixing plates, heat dissipation grooves 6 which penetrate through the inner cavity are respectively arranged on the front part, the rear part, the left side and the right side of the heat preservation box shell 1, ventilation openings 7 which are matched with the heat dissipation grooves 6 are respectively arranged on the front part, the rear part, the left side and the right side of the heat preservation box 2, and traction rods 8 are respectively and fixedly arranged on two sides of the top of the heat preservation box 2, the top end of a traction rod 8 penetrates through a heat preservation box shell 1 and extends to the outside of the heat preservation box shell 1, the top of the heat preservation box shell 1 is provided with a first movable opening 9 matched with the traction rod 8 for use, the bottom of the inner cavity of the heat preservation box shell 1 is rotatably connected with a threaded rod 10 through a bearing piece, the surface of the threaded rod 10 is in threaded connection with a sleeve 11, the top end of the sleeve 11 penetrates through a heat preservation box 2 and extends to the inside of the heat preservation box 2, one end of the sleeve 11 extending to the inside of the heat preservation box 2 is fixedly provided with a limiting base 12, the bottom of the heat preservation box shell 1 is provided with a driving groove 13, the right wall of the driving groove 13 is rotatably provided with a rotating rod 14 through the bearing piece, the left end of the rotating rod 14 penetrates through the heat preservation box shell 1 and extends to the outside of the heat preservation box shell 1, a first bevel gear 15 is fixedly arranged on the surface of the rotating rod 14 and positioned in the driving groove 13, and the bottom end of the threaded rod 10 penetrates through the heat preservation box shell 1 and extends to the inside of the driving groove 13, threaded rod 10 extends to the inside one end fixed mounting in drive groove 13 has a second bevel gear 16 with first bevel gear 15 engaged with, the equal fixed mounting in both sides of 1 inner chamber bottom of heat preservation box shell has telescopic link 17, telescopic link 17 can carry on spacingly to spacing base 12, the inside of heat preservation box 2 and extending to heat preservation box 2 is run through on the top of telescopic link 17, telescopic link 17 extends to the inside one end of heat preservation box 2 and the bottom fixed connection of spacing base 12, second expansion mouth 18 has been seted up to the bottom of 2 inner chambers of heat preservation box, the top of heat preservation box 2 and the top of heat preservation box shell 1 have all been seted up and have been used with spacing base 12 matched with place mouthful 19.

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

When in use, the standby power supply is put on the limit base 12 in the heat preservation box 2 from the placing opening 19, the ventilation opening 7 is in an open state under normal state, the heat dissipation can be carried out when the power supply works, when the external environment is at low temperature, the draw bar 8 is rotated clockwise, the draw bar 8 drives the heat preservation box 2 to rotate in the heat preservation box shell 1, the ventilation openings 7 around the heat preservation box 2 are all closed after being rotated by ninety degrees, the heat preservation box 2 is in a closed state to carry out effective heat preservation, the draw bar 8 is rotated anticlockwise when the heat dissipation is needed, the ventilation openings 7 are all opened after being rotated by ninety degrees, when the power supply needs to be repaired or replaced, the rotating rod 14 is rotated, the rotating rod 14 drives the first bevel gear 15 to rotate, the first bevel gear 15 is meshed with the second bevel gear 16 to rotate, the second bevel gear 16 drives the threaded rod 10 to rotate, the threaded rod 10 rotates to drive the sleeve 11 to move upwards, and the sleeve 11 moves upwards to drive the limiting base 12 to move upwards to enable the standby power supply to be pushed out.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 (6)

1. The utility model provides a distribution network automation terminal equipment back-up source's heat preservation box, includes heat preservation box shell (1) and heat preservation box (2), its characterized in that: the heat preservation box (2) is positioned inside the heat preservation box shell (1), arc-shaped sliding grooves (3) are formed in two sides of the bottom of an inner cavity of the heat preservation box shell (1), magnets (4) are fixedly mounted on the front portion and the rear portion of the inner cavity of the arc-shaped sliding grooves (3), sliding blocks (5) are slidably mounted inside the arc-shaped sliding grooves (3), the top of each sliding block (5) is fixedly connected with the bottom of the heat preservation box (2) through a fixing plate, heat dissipation grooves (6) penetrating through the inner cavity are formed in the front portion, the rear portion, the left side and the right side of the heat preservation box (2), ventilation openings (7) matched with the heat dissipation grooves (6) for use are formed in the front portion, the rear portion, the left side and the right side of the heat preservation box shell (1), traction rods (8) are fixedly mounted on two sides of the top of the heat preservation box (2), the top ends of the traction rods (8) penetrate through the heat preservation box shell (1) and extend to the outside of the heat preservation box shell (1), the top of the heat preservation box shell (1) is provided with a first movable opening (9) matched with the traction rod (8) for use.

2. The heat preservation box of the back-up power supply of the distribution network automation terminal equipment as claimed in claim 1, characterized in that: the bottom of heat preservation box shell (1) inner chamber rotates through the bearing spare and is connected with threaded rod (10), the surperficial threaded connection of threaded rod (10) has sleeve (11), the top of sleeve (11) is run through heat preservation box (2) and is extended to the inside of heat preservation box (2), sleeve (11) extend to the inside one end fixed mounting of heat preservation box (2) have limit base (12).

3. The heat preservation box of the back-up power supply of the distribution network automation terminal equipment as claimed in claim 1, characterized in that: drive groove (13) have been seted up to the bottom of heat preservation box shell (1), the right wall of drive groove (13) rotates through the bearing spare and installs dwang (14), the left end of dwang (14) runs through heat preservation box shell (1) and extends to the outside of heat preservation box shell (1), the inside fixed mounting that just is located drive groove (13) on the surface of dwang (14) has first bevel gear (15).

4. The heat preservation box of the back-up power supply of the distribution network automation terminal equipment as claimed in claim 2, characterized in that: the bottom of threaded rod (10) runs through heat preservation box shell (1) and extends to the inside of drive groove (13), threaded rod (10) extend to the inside one end fixed mounting in drive groove (13) have with first bevel gear (15) engaged with second bevel gear (16), the equal fixed mounting in both sides of heat preservation box shell (1) inner chamber bottom has telescopic link (17).

5. The heat preservation box of the back-up power supply of the distribution network automation terminal equipment as claimed in claim 4, characterized in that: the top of telescopic link (17) runs through heat preservation box (2) and extends to the inside of heat preservation box (2), telescopic link (17) extend to the bottom fixed connection of the inside one end of heat preservation box (2) and spacing base (12), second movable opening (18) have been seted up to the bottom of heat preservation box (2) inner chamber.

6. The heat preservation box of the back-up power supply of the distribution network automation terminal equipment as claimed in claim 1, characterized in that: the top of the heat preservation box (2) and the top of the heat preservation box shell (1) are both provided with placing openings (19) matched with the limiting base (12) for use.

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