CN214227565U - Lithium iron phosphate circuit distribution equipment - Google Patents
Lithium iron phosphate circuit distribution equipment Download PDFInfo
- Publication number
- CN214227565U CN214227565U CN202120282747.6U CN202120282747U CN214227565U CN 214227565 U CN214227565 U CN 214227565U CN 202120282747 U CN202120282747 U CN 202120282747U CN 214227565 U CN214227565 U CN 214227565U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- block terminal
- heat dissipation
- iron phosphate
- lithium iron
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- GELKBWJHTRAYNV-UHFFFAOYSA-K lithium iron phosphate Chemical compound [Li+].[Fe+2].[O-]P([O-])([O-])=O GELKBWJHTRAYNV-UHFFFAOYSA-K 0.000 title claims abstract description 20
- 230000017525 heat dissipation Effects 0.000 claims abstract description 32
- 238000009423 ventilation Methods 0.000 claims abstract description 13
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- SNAAJJQQZSMGQD-UHFFFAOYSA-N aluminum magnesium Chemical compound [Mg].[Al] SNAAJJQQZSMGQD-UHFFFAOYSA-N 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 230000008878 coupling Effects 0.000 abstract description 3
- 238000010168 coupling process Methods 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 description 4
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 229910052493 LiFePO4 Inorganic materials 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model discloses a lithium iron phosphate circuit distribution equipment, including the block terminal, one side fixedly connected with motor safety cover of block terminal, the inner wall fixedly connected with heat dissipation motor of motor safety cover, the drive end of heat dissipation motor runs through the block terminal and extends to inside, the drive end fixedly connected with shaft coupling of heat dissipation motor, one side fixedly connected with screw rod of shaft coupling, the one end of screw rod is connected with the inner wall rotation of block terminal, the surface threaded connection of screw rod has the removal seat, remove the bottom fixedly connected with connecting rod of seat. The utility model discloses in, be provided with: heat dissipation motor, screw rod, radiator fan, louvre and ventilation shutter can accelerate convection velocity with the inside hot-air of block terminal and external cold air and carry out the heat dissipation fast, and the louvre also can further strengthen the radiating effect with ventilation shutter simultaneously, can reduce outside rain and get into inside the block terminal, conveniently removes the block terminal.
Description
Technical Field
The utility model relates to a distribution technical field especially relates to a lithium iron phosphate circuit distribution equipment.
Background
Lithium iron phosphate is an electrode material of a lithium ion battery, has a chemical formula of LiFePO4, and is mainly used for various lithium ion batteries.
The distribution box is a circuit distribution box for all users, and the distribution box is a low-voltage distribution device formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement. When the circuit is normally operated, the circuit can be switched on or switched off by a manual or automatic switch, and when the circuit is in fault or abnormal operation, the circuit can be switched off or the alarm can be given by a protective electric appliance. However, the distribution box often has because of the accident that overheated emergence, and a lithium iron phosphate circuit distribution box that can effectively solve the problem of generating heat is urgently needed now.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a lithium iron phosphate circuit power distribution device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a lithium iron phosphate circuit power distribution device comprises a distribution box, wherein one side of the distribution box is fixedly connected with a motor protection cover, the inner wall of the motor protection cover is fixedly connected with a heat dissipation motor, the driving end of the heat dissipation motor penetrates through the distribution box and extends to the inside, the driving end of the heat dissipation motor is fixedly connected with a coupler, one side of the coupler is fixedly connected with a screw rod, one end of the screw rod is rotatably connected with the inner wall of the distribution box, the outer surface of the screw rod is in threaded connection with a moving seat, the bottom end of the moving seat is fixedly connected with a connecting rod, two ends of the connecting rod are both fixedly connected with connecting seats, one side of the connecting seat is fixedly connected with a heat dissipation fan, the inner wall of the distribution box is fixedly connected with a guide rod, the connecting seats are in sliding connection with the guide rod, the inner bottom wall and the inner top wall of the distribution box are both fixedly connected with heat absorption sheets, the ventilation openings symmetrically arranged are formed in the two sides of the distribution box.
As a further description of the above technical solution:
the top fixedly connected with of block terminal is protected from the rain cover, and is protected from the rain cover and be half hollow ellipse, the bottom of block terminal is provided with the universal wheel.
As a further description of the above technical solution:
the antetheca of block terminal is rotated through the stainless steel hinge and is connected with the door that opens and shuts, the surface of opening and shutting is provided with observation window and lock, the antetheca of opening and shutting has the door handle through the screw connection, the antetheca of opening and shutting is provided with the louvre, and the louvre is located the below of opening and shutting.
As a further description of the above technical solution:
and a ventilation shutter is arranged on one side of the distribution box.
As a further description of the above technical solution:
the heat dissipation motor is a stepping motor.
As a further description of the above technical solution:
the heat absorbing sheet is made of magnesium-aluminum alloy.
The utility model discloses following beneficial effect has: a lithium iron phosphate circuit power distribution device is provided with: the heat dissipation motor, the screw rod, radiator fan, louvre and ventilation shutter, when the inside high temperature of block terminal, at first through heat absorbing fin conduction part heat, move radiator fan through the heat dissipation motor simultaneously when using and accelerate convection velocity with the inside hot-air of block terminal and the cold air in the external world and carry out the heat dissipation fast, louvre and ventilation shutter also can further strengthen the radiating effect simultaneously.
The motor safety cover that sets up, the cover of keeping away rain, universal wheel, opening and shutting door and observation window, through the motor safety cover that sets up with keep away the rain cover and can reduce outside rain and get into the block terminal inside, the universal wheel can conveniently remove the block terminal, the inside condition of block terminal is conveniently observed to the observation window, the door that opens and shuts conveniently overhauls inside electric wire of block terminal and all the other electrical components.
Drawings
Fig. 1 is a cross-sectional view of a lithium iron phosphate circuit power distribution device provided by the present invention;
fig. 2 is a front view of a lithium iron phosphate circuit power distribution device provided by the present invention;
fig. 3 is a side view of the lithium iron phosphate circuit power distribution device provided by the utility model.
Illustration of the drawings:
1. a distribution box; 2. a motor protection cover; 3. a heat dissipation motor; 4. a coupling; 5. a screw; 6. a movable seat; 7. a connecting rod; 8. a connecting seat; 9. a heat radiation fan; 10. a guide bar; 11. a heat absorbing sheet; 12. a vent; 13. a rain shield; 14. a universal wheel; 15. opening and closing the door; 16. an observation window; 17. a door handle; 18. a door lock; 19. heat dissipation holes; 20. a ventilation louver.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a lithium iron phosphate circuit power distribution device comprises a distribution box 1, one side of the distribution box 1 is fixedly connected with a motor protective cover 2, the inner wall of the motor protective cover 2 is fixedly connected with a heat dissipation motor 3, the driving end of the heat dissipation motor 3 penetrates through the distribution box 1 and extends to the inside, the driving end of the heat dissipation motor 3 is fixedly connected with a coupler 4, one side of the coupler 4 is fixedly connected with a screw 5, the screw 5 can move a moving seat 6 to achieve better effect when a heat dissipation fan 9 dissipates heat, one end of the screw 5 is rotatably connected with the inner wall of the distribution box 1, the outer surface of the screw 5 is in threaded connection with the moving seat 6, the bottom end of the moving seat 6 is fixedly connected with a connecting rod 7, two ends of the connecting rod 7 are fixedly connected with a connecting seat 8, one side of the connecting seat 8 is fixedly connected with the heat dissipation fan 9, the inner wall of the distribution box 1 is fixedly connected with a guide rod 10, and the connecting seat 8 is in sliding connection with the guide rod 10, guide bar 10 can make things convenient for radiator fan 9 to remove, the equal fixedly connected with heat absorbing sheet 11 of interior diapire and interior roof of block terminal 1, the vent 12 that the symmetry set up is all seted up to block terminal 1's both sides, when the inside high temperature of block terminal 1, at first through 11 conduction part heats of heat absorbing sheet, it accelerates convection velocity to dispel the heat fast to remove radiator fan 9 inside hot-air and external cold air through heat dissipation motor 3 when using simultaneously.
The top fixedly connected with of block terminal 1 is taken shelter from rain cover 13, and is taken shelter from rain cover 13 and be half hollow ellipse, and block terminal 1's bottom is provided with universal wheel 14, can make things convenient for block terminal 1 to remove through the universal wheel 14 that sets up.
The antetheca of block terminal 1 passes through stainless steel hinge rotation and is connected with shutter 15, shutter 15's surface is provided with observation window 16 and lock 18, shutter 15's antetheca has door handle 17 through bolted connection, shutter 15's antetheca is provided with louvre 19, and louvre 19 is located shutter 15's below, louvre 19 can further strengthen the radiating effect, the inside condition of block terminal 1 is conveniently observed to observation window 16, shutter 15 conveniently overhauls the inside electric wire of block terminal 1 and all the other electrical components.
One side of block terminal 1 is provided with ventilation shutter 20, can change the ventilation effect and then control the heat dissipation through ventilation shutter 20.
The heat dissipation motor 3 is a stepping motor, and the stepping motor is convenient to control so that the heat dissipation fan 9 can move back and forth to dissipate heat.
The heat absorbing sheet 11 is made of magnesium-aluminum alloy, and has a good heat conducting effect.
The working principle is as follows: the utility model provides a lithium iron phosphate circuit distribution equipment, when using, start heat dissipation motor 3, 3 drive ends of heat dissipation motor rotate and drive the rotation with screw rod 5, so screw rod 5 drives connecting rod 7 and removes, connecting rod 7 just can drive reciprocating motion with radiator fan 9 with block terminal 1 inside heat dissipation like this, heat absorption piece 11, louvre 19 and ventilation shutter 20 can strengthen the radiating effect, it can avoid steam to get into 1 insidely of block terminal to keep away rain cover 13 and motor protection cover 2.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a lithium iron phosphate circuit distribution equipment, includes block terminal (1), its characterized in that: one side of the distribution box (1) is fixedly connected with a motor protection cover (2), the inner wall of the motor protection cover (2) is fixedly connected with a heat dissipation motor (3), the driving end of the heat dissipation motor (3) penetrates through the distribution box (1) and extends to the inside, the driving end of the heat dissipation motor (3) is fixedly connected with a coupler (4), one side of the coupler (4) is fixedly connected with a screw rod (5), one end of the screw rod (5) is rotatably connected with the inner wall of the distribution box (1), the outer surface of the screw rod (5) is in threaded connection with a movable seat (6), the bottom of the movable seat (6) is fixedly connected with a connecting rod (7), two ends of the connecting rod (7) are both fixedly connected with connecting seats (8), one side of the connecting seats (8) is fixedly connected with a heat dissipation fan (9), and the inner wall of the distribution box (1) is fixedly connected with a guide rod (10), the heat-absorbing type solar water heater is characterized in that the connecting seat (8) is connected with the guide rod (10) in a sliding mode, the inner bottom wall and the inner top wall of the distribution box (1) are fixedly connected with heat absorbing sheets (11), and the two sides of the distribution box (1) are provided with ventilation openings (12) symmetrically arranged.
2. The lithium iron phosphate circuit power distribution equipment of claim 1, wherein: the top fixedly connected with of block terminal (1) is taken shelter from rain cover (13), and is taken shelter from rain cover (13) and be half hollow ellipse, the bottom of block terminal (1) is provided with universal wheel (14).
3. The lithium iron phosphate circuit power distribution equipment of claim 1, wherein: the antetheca of block terminal (1) is connected with shutter (15) through stainless steel hinge rotation, the surface of shutter (15) is provided with observation window (16) and lock (18), there are door handle (17) through the bolted connection of the antetheca of shutter (15), the antetheca of shutter (15) is provided with louvre (19), and louvre (19) are located the below of shutter (15).
4. The lithium iron phosphate circuit power distribution equipment of claim 1, wherein: and a ventilation shutter (20) is arranged on one side of the distribution box (1).
5. The lithium iron phosphate circuit power distribution equipment of claim 1, wherein: the heat dissipation motor (3) is a stepping motor.
6. The lithium iron phosphate circuit power distribution equipment of claim 1, wherein: the heat absorbing sheet (11) is made of magnesium-aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120282747.6U CN214227565U (en) | 2021-02-01 | 2021-02-01 | Lithium iron phosphate circuit distribution equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120282747.6U CN214227565U (en) | 2021-02-01 | 2021-02-01 | Lithium iron phosphate circuit distribution equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214227565U true CN214227565U (en) | 2021-09-17 |
Family
ID=77691920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120282747.6U Expired - Fee Related CN214227565U (en) | 2021-02-01 | 2021-02-01 | Lithium iron phosphate circuit distribution equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214227565U (en) |
-
2021
- 2021-02-01 CN CN202120282747.6U patent/CN214227565U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210917 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |