CN218448191U

CN218448191U - High-performance DTU power module and valve control type storage battery pack

Info

Publication number: CN218448191U
Application number: CN202221926023.1U
Authority: CN
Inventors: 赵君
Original assignee: Nanjing Bolu Electric Co ltd
Current assignee: Nanjing Bolu Electric Co ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2023-02-03
Anticipated expiration: 2032-07-25

Abstract

The utility model discloses a high performance DTU power module and valve accuse formula storage battery, including protective housing, group battery and power supply box, the protective housing includes spacing case and block frame, block frame symmetry sets up inboard in spacing case bottom surface, and block frame and spacing case horizontal sliding connection, the group battery is installed at the middle part of spacing case, and the group battery is fixed with block frame block, power supply box fixed mounting is on the lateral surface of spacing case, and the middle part fixed mounting of power supply box has DTU power module, at the internally mounted block frame of protective housing, makes things convenient for the group battery to pass through the stable fixing of cooperation piece of both sides on the block frame, and the person of facilitating the use installs fast like this, slides both sides planking when needs are dismantled and just can take out the group battery from spacing case to realize nimble mesh of dismantling, install the power supply box on the lateral surface of protective housing, guarantee that the inside DTU power module through the power supply box can be connected with the group battery through the spool.

Description

High-performance DTU power module and valve control type storage battery pack

Technical Field

The utility model relates to a storage battery technical field specifically is a high performance DTU power module and valve accuse formula storage battery.

Background

The DTU is a wireless terminal device used for converting serial port data into IP data or converting the IP data into the serial port data and transmitting the serial port data through a wireless communication network, and a valve-controlled storage battery is a novel lead-acid storage battery introduced from abroad in the late stage of the 80 s and generally comprises a battery shell, positive and negative poles, a partition plate, a grid plate, a busbar safety valve, electrolyte and the like.

To the correlation technique among the above-mentioned, the inventor thinks that current storage battery simple structure is inconvenient not have corresponding protection and heat radiation structure at in-process of in-service use, like this the easy damage that appears in the use, and traditional storage battery installation is comparatively loaded down with trivial details simultaneously, and the dismouting of nimble when inconvenient use.

SUMMERY OF THE UTILITY MODEL

In order to achieve the effects of quick assembly, disassembly and safe use, the application provides a high-performance DTU power module and a valve control type storage battery pack.

The utility model discloses a realize like this:

the utility model provides a high performance DTU power module and valve accuse formula storage battery, includes protective housing, group battery and power supply box, the protective housing includes spacing box and block frame, block frame symmetry sets up at spacing box bottom surface inboardly, and block frame and spacing box horizontal slip are connected, the group battery is installed at the middle part of spacing box, and the group battery is fixed with block frame block, power supply box fixed mounting is on the lateral surface of spacing box, and the middle part fixed mounting of power supply box has DTU power module.

Furthermore, spacing case includes case shell and radiator fan, radiator fan symmetry sets up the lower terminal surface at the case shell, and radiator fan and case shell fixed connection.

Furthermore, the middle part of the box shell is provided with a middle plate frame, guide grooves are further formed in two sides of the box shell, and the middle plate frame and the box shell are integrally formed.

Furthermore, the clamping frame comprises a clamping block, an outer plate and supporting springs, the outer plate is symmetrically arranged at two ends of the clamping block, the supporting springs are symmetrically arranged on the side face of the outer plate, and the outer plate and the supporting springs are fixedly connected with the clamping block.

Furthermore, the lower terminal surface symmetry of group battery be provided with fixture block matched with cooperation piece, the up end symmetry of cooperation piece is provided with the buffer block, buffer block and cooperation piece fixed connection.

Furthermore, sealed lid is installed to the up end of case shell, the lower terminal surface symmetry of sealed lid is provided with the bending plate, bending plate and sealed lid fixed connection.

Furthermore, the spool is installed to the both sides of power supply box, spool and power supply box fixed connection, the preceding terminal surface of power supply box still rotates and installs the access door.

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

(1) At the internally mounted snap-fit frame of protective housing, make things convenient for the group battery to pass through the stable fixing on the snap-fit frame of the cooperation piece of both sides, the person of facilitating the use installs fast like this, slides the both sides planking and just can take out the group battery from spacing case when needs are dismantled to realize the purpose of nimble dismantlement.

(2) Install the power supply box on the lateral surface of protective box, guarantee that the DTU power module through power supply box inside can be connected with the group battery through the spool, simultaneously through the sealed lid of up end installation at spacing box, guarantee to shelter from the antiskid to the group battery through sealed lid, the operation of dispelling the heat through the lower terminal surface installation radiator fan at the protective box to the group battery safe handling's purpose is realized to the while.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a perspective view of the device of the present invention;

FIG. 2 is a schematic exploded view of the apparatus of FIG. 1;

FIG. 3 is a schematic view of the mating structure of the limit box and the power box shown in FIG. 1;

FIG. 4 is a schematic structural view of the engaging frame shown in FIG. 1;

fig. 5 is a schematic structural view of the battery pack shown in fig. 1.

In the figure: 1. a protective box; 11. a limiting box; 111. a cabinet housing; 112. a heat radiation fan; 113. a middle plate frame; 114. a guide groove; 12. a clamping frame; 121. a clamping block; 122. an outer plate; 123. a support spring; 13. a sealing cover; 131. a bending plate; 2. a battery pack; 21. a matching block; 211. a buffer block; 3. a power supply box; 31. a conduit; 32. an access door.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

Referring to fig. 1, 2, 3, 4 and 5, a high performance DTU power module and a valve-regulated battery pack includes a protective case 1, a battery pack 2 and a power box 3, the protective case 1 includes a limit box 11 and a fastening frame 12, the fastening frame 12 is symmetrically disposed at the inner side of the bottom surface of the limit box 11, the fastening frame 12 is horizontally slidably connected with the limit box 11, the limit box 11 includes a case 111 and a heat dissipation fan 112, the heat dissipation fan 112 is symmetrically disposed at the lower end surface of the case 111, the heat dissipation fan 112 is fixedly connected with the case 111, a middle plate frame 113 is disposed at the middle part of the case 111, guide grooves 114 are further disposed at both sides of the case 111, the middle plate frame 113 is integrally formed with the case 111, a sealing cover 13 is mounted at the upper end surface of the case 111, a bending plate 131 is symmetrically disposed at the lower end surface of the sealing cover 13, the bending plate 131 is fixedly connected with the sealing cover 13, the fastening frame 12 includes a fastening block 121, an outer plate 122 and a support spring 123, the outer plates 122 are symmetrically arranged at two ends of the clamping block 121, the supporting springs 123 are symmetrically arranged on the side surfaces of the outer plates 122, and the outer plates 122 and the supporting springs 123 are fixedly connected with the clamping block 121, so that a high-performance DTU power module and a valve-controlled battery pack are designed by researching the structure and the using process of the traditional battery pack, a user can conveniently install the clamping frame 12 through the limiting box 11 when needing to use the battery pack, the clamping frames 12 at two sides can be ensured to be fixed on the middle plate frame 113 through the supporting springs 123, the stable sliding adjustment of the clamping frame 12 along the guide groove 114 can be ensured, the battery pack 2 can be clamped on the clamping block 121 through the matching block 21 after being installed in the limiting box 11, the mutual clamping and fixing of the matching block 21 and the clamping block 121 can be ensured, and the battery pack 2 can be ensured to be fixedly installed in the limiting box 11, further, the stable use of the battery pack 2 is ensured, the real-time heat dissipation operation inside the limiting box 11 is ensured through the arrangement of the heat dissipation fan 112, meanwhile, the power box 3 is fixedly installed on the outer side surface of the protective box 1, the DTU power module is conveniently installed through the power box 3, the real-time monitoring on the battery pack 2 through the DTU power module is conveniently realized, monitoring information is provided to the outside, it is ensured that a user can carry out monitoring operation from the outside, shielding protection can be carried out through the sealing cover 13 after the battery pack 2 is fixedly installed inside the limiting box 11, the problems that the existing storage battery pack is simple in structure, corresponding protection and heat dissipation structures are inconvenient and unavailable in the actual use process are solved, and therefore damage is easy to occur in the use process, meanwhile, the traditional storage battery pack is cumbersome to install, and is flexible to disassemble and assemble when in use;

the battery pack 2 is arranged in the middle of the limiting box 11, the battery pack 2 is fixedly clamped with the clamping frame 12, the lower end face of the battery pack 2 is symmetrically provided with matching blocks 21 matched with the clamping blocks 121, the upper end face of each matching block 21 is symmetrically provided with buffer blocks 211, the buffer blocks 211 are fixedly connected with the matching blocks 21, the battery pack 2 is fixedly supported through the arrangement of the matching blocks 21, the battery pack 2 can be better matched and connected with the clamping frame 12 through the matching blocks 21, meanwhile, the buffer blocks 211 are arranged between the battery pack 2 and the matching blocks 21, the battery pack 2 is better buffered in the use process, the use safety of the battery pack 2 is improved, and the buffer blocks 211 can be made of rubber materials;

the power box 3 is fixedly mounted on the outer side surface of the limiting box 11, the DTU power module is fixedly mounted in the middle of the power box 3, the line pipes 31 are mounted on two sides of the power box 3, the line pipes 31 are fixedly connected with the power box 3, the access door 32 is further rotatably mounted on the front end surface of the power box 3, and convenience is brought to a user to overhaul the DTU power module inside the power box 3 better through the arrangement of the access door 32.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a high performance DTU power module and valve accuse formula storage battery, includes protecting box (1), group battery (2) and power supply box (3), its characterized in that: protective housing (1) includes spacing box (11) and block frame (12), block frame (12) symmetry sets up in spacing box (11) bottom surface inboardly, and block frame (12) and spacing box (11) horizontal sliding connection, install at the middle part of spacing box (11) group battery (2), and group battery (2) and block frame (12) block are fixed, power supply box (3) fixed mounting is on the lateral surface of spacing box (11), and the middle part fixed mounting of power supply box (3) has DTU power module.

2. The high-performance DTU power module and the valve-regulated battery pack according to claim 1, wherein the limit box (11) comprises a box shell (111) and a heat dissipation fan (112), the heat dissipation fan (112) is symmetrically arranged on the lower end face of the box shell (111), and the heat dissipation fan (112) is fixedly connected with the box shell (111).

3. The high-performance DTU power module and the valve-regulated battery pack according to claim 2, wherein a middle plate frame (113) is arranged in the middle of the box casing (111), guide grooves (114) are further formed in two sides of the box casing (111), and the middle plate frame (113) and the box casing (111) are integrally formed.

4. The high-performance DTU power module and the valve-regulated battery pack according to claim 3, wherein the engaging frame (12) comprises a engaging block (121), an outer plate (122) and supporting springs (123), the outer plate (122) is symmetrically disposed at two ends of the engaging block (121), the supporting springs (123) are symmetrically disposed at the side of the outer plate (122), and both the outer plate (122) and the supporting springs (123) are fixedly connected with the engaging block (121).

5. The high-performance DTU power module and the valve-regulated battery pack according to claim 4, wherein the lower end surface of the battery pack (2) is symmetrically provided with matching blocks (21) matched with the clamping blocks (121), the upper end surface of the matching blocks (21) is symmetrically provided with buffer blocks (211), and the buffer blocks (211) are fixedly connected with the matching blocks (21).

6. The high-performance DTU power module and the valve-regulated battery pack as claimed in claim 2, wherein the upper end face of the casing (111) is provided with a sealing cover (13), the lower end face of the sealing cover (13) is symmetrically provided with bending plates (131), and the bending plates (131) are fixedly connected with the sealing cover (13).

7. The DTU power module and the valve-regulated battery pack in accordance with any of claims 1-6, wherein the conduit (31) is installed on both sides of the power box (3), the conduit (31) is fixedly connected with the power box (3), and the access door (32) is rotatably installed on the front end face of the power box (3).