CN219029374U - Quick-change electric system of trackless rubber-tyred vehicle of mining explosion-proof lithium ion storage battery - Google Patents
Quick-change electric system of trackless rubber-tyred vehicle of mining explosion-proof lithium ion storage battery Download PDFInfo
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- CN219029374U CN219029374U CN202223114096.3U CN202223114096U CN219029374U CN 219029374 U CN219029374 U CN 219029374U CN 202223114096 U CN202223114096 U CN 202223114096U CN 219029374 U CN219029374 U CN 219029374U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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Abstract
The utility model discloses a quick-change system of a mining explosion-proof lithium ion battery trackless rubber-tyred vehicle, which relates to the technical field of coal mine machinery, and is particularly suitable for quick-change of the mining explosion-proof lithium ion battery trackless rubber-tyred vehicle, wherein the concrete device comprises: the charging box comprises a quick-change bracket (1), a T-shaped bolt (2), a storage battery (3) and a charging box (5), wherein the T-shaped bolt (2) connected with a frame is arranged on the quick-change bracket (1), the storage battery (3) is arranged in the quick-change bracket (1), and the charging box (5) is connected with the storage battery (3); the device saves time cost in actual production, improves production efficiency, is more convenient in use, reduces labor intensity of maintenance workers, can complete daily maintenance of the power battery, greatly improves safety and service life, and has lower charging cost.
Description
Technical Field
The utility model relates to the technical field of coal mine machinery, in particular to a quick-change system of a trackless rubber-tyred vehicle of a mining explosion-proof lithium ion storage battery.
Background
The fourteen-five planning of the present country is implemented, the China coal is developed to large-scale, intelligent and mechanical, and the requirements for guaranteeing the coal mine safety are higher. The coal industry is the first place to realize energy conservation and emission reduction, safety and environmental protection, and the application of new energy vehicles in coal mines is a necessary trend.
At present, the underground electric vehicle of the coal mine has the problems of poor endurance and heavy electricity exchanging system, and the domestic mining explosion-proof lithium ion storage battery concrete stirring transport vehicle has the problems of troublesome electricity exchanging and long operation time; fig. 1 is a schematic diagram of a prior art non-quick change battery, and a battery change system is cumbersome and inconvenient.
Therefore, how to solve the above-mentioned problems is a urgent need for those skilled in the art.
Disclosure of Invention
In view of the above, the utility model provides a quick-change system of a mining explosion-proof lithium ion storage battery trackless rubber-tyred vehicle.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a quick-change system of a trackless rubber-tyred vehicle of a mining explosion-proof lithium ion storage battery comprises: quick change support, T type bolt, battery, charging box, have on the quick change support with the continuous T type bolt of frame, the battery set up in the quick change support, the charging box with the battery is connected.
Optionally, the method further comprises: the charging explosion-proof connector, the discharging explosion-proof connector and the charging box mounting seat are connected with the storage battery through the charging box mounting seat, and the charging explosion-proof connector and the discharging explosion-proof connector are arranged on the charging box.
Optionally, the charging box is connected with the storage battery in series through a communication joint.
Optionally, the explosion-proof connector for discharging is connected with the MCU.
Optionally, the specification of the quick-change bracket adopting a rectangular tube is 100×150×8.
Optionally, the specification of the T-bolt is m20×140.
Optionally, the storage battery is a DXBL19584/272C (A) mining flameproof lithium ion storage battery of the mining electronic research institute of Huai nan.
Optionally, the charging explosion-proof connector is LBD9-125/660 of Shanghai Xiangzhou electric technology Co.
Optionally, the charging box is a self-made charging box.
Alternatively, the explosion-proof connector for discharge is LBD9-125/660 of Shanghai Xiangzhou electric technology Co.
Optionally, the specification of the charging box mounting seat adopting a rectangular tube is 40×40×4.
Compared with the prior art, the quick-change system for the mining explosion-proof lithium ion storage battery trackless rubber-tyred vehicle is simple in power change, saves time cost in actual production, improves production efficiency, is more convenient in use, and reduces labor intensity of maintenance workers. The power battery can be subjected to daily maintenance, so that the safety and the service life are greatly improved, and the charging cost is lower.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a non-quick change battery pack according to the prior art;
FIG. 2 is a schematic diagram of a quick-change structure according to the present utility model;
wherein 1 is quick change support, 2 is T bolt, 3 is the battery, 4 is explosion-proof connector for charging, 5 is the charging box, 6 is explosion-proof connector for discharging, 7 is charging box mount pad, 8 is explosion-proof cable introduction device.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to FIG. 2, the utility model discloses a quick-change system of a mining explosion-proof lithium ion storage battery trackless rubber-tyred vehicle, which comprises the following components: quick change support 1, T type bolt 2, battery 3, charging box 5 have on the quick change support 1 with the continuous T type bolt 2 of frame, battery 3 set up in quick change support 1, charging box 5 is connected with battery 3.
Further, the method further comprises the following steps: the charging explosion-proof connector 4, the discharging explosion-proof connector 6 and the charging box mounting seat 7, the charging box 5 is connected with the storage battery 3 through the charging box mounting seat 7, and the charging explosion-proof connector 4 and the discharging explosion-proof connector 6 are arranged on the charging box 5.
Further, the charging box 5 is connected in series with the storage battery 3 through a communication joint.
Further, the explosion-proof connector 6 for discharging is connected with the MCU.
Further, the rectangular tube used for the quick-change bracket 1 has a specification of 100×150×8.
Further, the specification of the T-bolt 2 is m20×140.
Further, the storage battery 3 is a DXBL19584/272C (A) mining flameproof lithium ion storage battery of the mining electronic research institute in Huai-nan city.
Further, the charging explosion-proof connector 4 is LBD9-125/660 of Shanghai Xiangzhou electric technology Co., ltd.
Further, the charging box 5 is selected from self-made charging boxes.
Further, the explosion-proof connector 6 for discharge is LBD9-125/660 of Shanghai Xiangzhou electric technology Co., ltd.
Further, the specification of the charging box mounting seat 7 adopting a rectangular tube is 40×40×4.
In a specific embodiment, the quick-change bracket 1 and the charging box 5 are detached together with the storage battery 3 during quick-change; during quick change, only the T-shaped bolt 2 which passes through the quick change bracket 1 and is fastened with the frame is required to be disassembled, and the charging is carried out through the charging explosion-proof connector 4 after the disassembly.
In a specific embodiment, the quick-change disassembly can be carried out by using a forklift or a hanging ring.
The specific implementation process of the utility model is as follows: in the use process of the mining explosion-proof lithium ion battery trackless rubber-tyred vehicle WLJ-2, when a battery pack needs to be detached, the explosion-proof connector 6 for discharging is self-locked and then pulled out, the plug is pulled out, 8T-shaped bolts 2 connected with a frame are removed, and a forklift fork is inserted under the quick-change bracket 1 or lifted by using a lifting ring above the quick-change bracket 1 to be detached and replaced.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. A quick-change power system of a trackless rubber-tyred vehicle of a mining explosion-proof lithium ion storage battery is characterized by comprising: quick change support (1), T type bolt (2), battery (3), charging box (5), have on quick change support (1) with continuous T type bolt (2) of frame, battery (3) set up in quick change support (1), charging box (5) with battery (3) are connected.
2. The quick-change system of a mining explosion-proof lithium ion battery trackless rubber-tyred vehicle according to claim 1, further comprising: charging explosion-proof connector (4), discharging explosion-proof connector (6) and charging box mount pad (7), charging box (5) pass through charging box mount pad (7) with battery (3) are connected, charging explosion-proof connector (4) with discharging explosion-proof connector (6) set up in on charging box (5).
3. The quick-change system of the mining explosion-proof lithium ion battery trackless rubber-tyred vehicle according to claim 1, wherein the quick-change bracket (1) is a rectangular tube.
4. The quick-change system of the mining explosion-proof lithium ion battery trackless rubber-tyred vehicle according to claim 1, wherein the specification of the T-shaped bolt (2) is M20×140.
5. The quick-change system of the trackless rubber-tyred vehicle with the mining explosion-proof lithium ion storage battery according to claim 1, wherein the storage battery (3) is a mining explosion-proof lithium ion storage battery.
6. The quick-change system for the mining explosion-proof lithium ion battery trackless rubber-tyred vehicle according to claim 1, wherein the charging box (5) is a self-made charging box.
7. The quick-change system of the mining explosion-proof lithium ion battery trackless rubber-tyred vehicle according to claim 1, wherein the charging box mounting seat (7) is a rectangular tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223114096.3U CN219029374U (en) | 2022-11-22 | 2022-11-22 | Quick-change electric system of trackless rubber-tyred vehicle of mining explosion-proof lithium ion storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223114096.3U CN219029374U (en) | 2022-11-22 | 2022-11-22 | Quick-change electric system of trackless rubber-tyred vehicle of mining explosion-proof lithium ion storage battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219029374U true CN219029374U (en) | 2023-05-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223114096.3U Active CN219029374U (en) | 2022-11-22 | 2022-11-22 | Quick-change electric system of trackless rubber-tyred vehicle of mining explosion-proof lithium ion storage battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219029374U (en) |
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2022
- 2022-11-22 CN CN202223114096.3U patent/CN219029374U/en active Active
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