CN218367374U - Side pushing type truck battery pack mounting mechanism - Google Patents
Side pushing type truck battery pack mounting mechanism Download PDFInfo
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- CN218367374U CN218367374U CN202222582785.0U CN202222582785U CN218367374U CN 218367374 U CN218367374 U CN 218367374U CN 202222582785 U CN202222582785 U CN 202222582785U CN 218367374 U CN218367374 U CN 218367374U
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- locking
- frame body
- battery pack
- block
- coarse positioning
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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
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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Abstract
The embodiment of the application provides a side pushing-type truck battery package installation mechanism, includes: the rotary locking mechanism and the pressing locking mechanism are both fixedly arranged on the side wall of the truck; the spin lock mechanism includes: the rotary locking device comprises a first frame body and two rotary locking blocks capable of automatically rotating to adjust angles, wherein the two rotary locking blocks are arranged on the first frame body; the pressure locking mechanism includes: the second frame body, the first coarse positioning blocks, the second driving cylinders and the pressure locking blocks are fixedly mounted on the second frame body, the two first coarse positioning blocks and the second coarse positioning blocks are arranged between the two first coarse positioning blocks, the second driving cylinders are fixedly mounted on the second frame body, and the pressure locking blocks are fixedly mounted at output shaft ends of the second driving cylinders. This application realizes pressing lock and twist lock through rotating lock mechanism and pressure lock mechanism, improves the security.
Description
Technical Field
The application relates to the technical field of truck side direction battery installation, in particular to a side pushing type truck battery pack installation mechanism.
Background
At present, most of battery packs of trucks on the market are in a back-supporting mode, the safety is poor behind drivers, and a part of battery packs on the side face firstly rise and then fall, so that the battery packs are easy to interfere with a frame on the truck. Therefore, a side-push type truck battery pack mounting mechanism is proposed.
SUMMERY OF THE UTILITY MODEL
The technical problem that this application embodiment will solve lies in, provides a side pushing-type truck battery package installation mechanism, wraps fixed position through removing the battery, and direct translation targets in place, and the lock is paid fixedly, realizes through spin lock mechanism and pressure lock mechanism that the lock is pressed and the spin lock, improves the security. The safety problem of the battery chassis and the battery pack of the truck is solved; meanwhile, the problem that the upper frame of the truck interferes with the battery pack is solved.
In order to solve the above technical problem, an embodiment of the present application provides a side-push type truck battery pack installation mechanism, including: the device comprises a rotary locking mechanism, a press locking mechanism, a truck and a battery pack body;
the rotary locking mechanism and the press locking mechanism are both fixedly arranged on the side wall of the truck;
the twist-lock mechanism includes: the device comprises a first frame body and two rotary locking blocks capable of automatically rotating to adjust angles, wherein the two rotary locking blocks are arranged on the first frame body;
the pressure locking mechanism includes: the device comprises a second frame body, first coarse positioning blocks, second driving cylinders and a pressure locking block, wherein the second frame body is fixedly provided with two first coarse positioning blocks and one second coarse positioning block;
the back of the battery pack body is provided with a first locking hole and a second locking hole, the first coarse positioning block is embedded into the first locking hole, the second coarse positioning block is in contact with a contact block fixed on the side wall of the end part of the battery pack body, and the pressing locking block presses the upper hole wall and the lower hole wall of the first locking hole;
the rotary locking block is embedded into the second locking hole.
Further, the inside of first support body is provided with first actuating cylinder, rotation connecting rod, connecting rod and rotary disk, first actuating cylinder fixed mounting is in the inside of first support body, the figure of rotary disk is two, two the rotary disk all rotates the installation with first support body, rotary disk and rotatory locking piece fixed connection, two the equal fixedly connected with in middle part of rotary disk rotates the connecting rod, one of them the one end of rotating the connecting rod is articulated with the output shaft end of first actuating cylinder, two the one end of rotating the connecting rod is articulated with the both ends of connecting rod respectively.
Furthermore, the press locking block penetrates through a through hole formed in the first coarse positioning block.
Furthermore, a positioning pin is fixedly mounted on the second frame body and is in clearance fit connection with a positioning hole formed in the back face of the battery pack body.
The embodiment of the application can solve the problem of the safety of the battery underframe and the battery pack of the truck by providing a side-pushing type battery pack installation mode; meanwhile, interference between the upper frame of the truck and the battery pack is avoided, the battery pack is moved to a fixed position by using a forklift, an AGV and the like, the battery pack is directly translated in place and fixed by a locking pair, and the pressing lock and the screwing lock are realized by a screwing lock mechanism and a pressing lock mechanism, so that the safety is improved;
meanwhile, the safety of a driver is improved and the rear view is enlarged by the side-push design.
Drawings
FIG. 1 is a schematic illustration of a battery pack mounted on a truck in an overall configuration according to an embodiment of the present application;
FIG. 2 is a schematic view of a press-lock mechanism of an embodiment of the present application;
FIG. 3 is a schematic structural view of the exterior of the twist-lock mechanism of an embodiment of the present application;
fig. 4 is a schematic structural view of the interior of a first frame body according to an embodiment of the present application;
fig. 5 is a schematic diagram of a back structure of a battery pack according to an embodiment of the present disclosure.
[ instruction of reference ]
In the figure: 1-a battery pack body; 2-a first keyhole; 3-a contact block; 4-positioning holes; 5-a second keyhole; 6-truck; 7-a twist lock mechanism; 701-a first frame body; 702-a rotating disc; 703-rotating the locking piece; 704-a first drive cylinder; 705-rotating the link; 706-a connecting rod; 8-a press-lock mechanism; 801-a second frame; 802-first coarse locating block; 803-second coarse locating block; 804-a second drive cylinder; 805-a snap lock block; 9-positioning pin.
Detailed Description
It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict, and the present application is further described in detail with reference to the drawings and specific embodiments.
In the embodiment of the application, if directional indications such as upper, lower, left, right, front and rear \8230, 8230are included, only the relative position relationship, movement and the like between components in a specific posture as shown in the drawing are explained, and if the specific posture is changed, the directional indication is correspondingly changed.
Furthermore, the descriptions in this application of "first," "second," etc. are provided for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.
Referring to fig. 1-5, an embodiment of the present application provides a side-push type truck battery pack installation mechanism, including: a twist lock mechanism 7, a press lock mechanism 8, a truck 6 and a battery pack 1;
as shown in fig. 1, as a specific embodiment, the twist lock mechanism 7 and the press lock mechanism 8 are both fixedly mounted on the side wall of the truck 6, and the lock mounting of the battery pack 1, the press lock and the twist lock are realized through the twist lock mechanism 7 and the press lock mechanism 8.
As shown in fig. 3 to 4, as a specific embodiment, the twist-lock mechanism 7 includes: the rotary locking device comprises a first frame body 701 and rotary locking blocks 703 capable of adjusting angles in a self-rotating manner, wherein the number of the rotary locking blocks 703 is two, the two rotary locking blocks 703 are all installed on the first frame body 701, a first driving cylinder 704, two rotary connecting rods 705, a connecting rod 706 and two rotary disks 702 are arranged inside the first frame body 701, the first driving cylinder 704 is fixedly installed inside the first frame body 701, the number of the rotary disks 702 is two, the two rotary disks 702 are all rotatably installed on the first frame body 701, the rotary disks 702 are fixedly connected with the rotary locking blocks 703, the middle parts of the two rotary disks 702 are fixedly connected with the rotary connecting rods 705, one end of one rotary connecting rod 705 is hinged to an output shaft end of the first driving cylinder 704, one ends of the two rotary connecting rods 705 are hinged to two ends of the connecting rod 706 respectively, the two rotary locking blocks 703 can be synchronously driven to rotate, and the rotary locking blocks 703 are inserted into a second locking hole 5 and then rotate to realize the rotary locking.
As shown in fig. 2, as a specific embodiment, the press-locking mechanism 8 includes: the second frame body 801 is fixedly provided with two first coarse positioning blocks 802 and one second coarse positioning block 803, two second driving cylinders 804 and a press locking block 805, the two first coarse positioning blocks 802 and the one second coarse positioning block 803 are fixedly arranged on the second frame body 801, two second driving cylinders 804 are arranged between the two first coarse positioning blocks 802, the second driving cylinders 804 are fixedly arranged on the second frame body 801, the press locking block 805 is fixedly arranged at the output shaft end of the second driving cylinder 804, the press locking mechanism 8 is inserted into the first lock hole 2 for insertion, and simultaneously the upper and lower hole walls of the first lock hole 2 are pressed through the press locking block 805 to realize press locking, wherein the upper and lower hole walls of the first lock hole 2 can be correspondingly provided with insertion slots for insertion of the press locking block 805.
The back of the battery bag body 1 is provided with a first lock hole 2 and a second lock hole 5, the first coarse positioning block 802 is embedded into the first lock hole 2, the second coarse positioning block 803 is in contact with a contact block 3 fixed on the side wall of the end part of the battery bag body 1, and the lock pressing block 805 tightly presses the upper and lower hole walls of the first lock hole 2; the rotary lock block 703 is inserted into the second lock hole 5.
As an alternative of the present application, the locking piece 805 penetrates through a through hole formed on the first coarse positioning block 802, and the through hole is used for penetrating through the locking piece 805.
As the technical scheme of this application, fixed mounting has locating pin 9 on the second support body 801, and locating pin 9 is connected with seting up in the locating hole 4 clearance fit at the battery inclusion 1 back, plays the effect of accurate positioning.
The working principle is as follows: when the whole mounting mechanism is used for mounting the battery pack body 1, the battery pack body 1 is laterally pushed and mounted on the rotary locking mechanism 7 and the press locking mechanism 8, wherein primary guiding and positioning are firstly carried out through the first coarse positioning block 802 and the second coarse positioning block 803, the first coarse positioning block 802 and the second coarse positioning block 803 play a role in primary guiding through the trapezoidal and slope type design thereof, the first coarse positioning block 802 is inserted into the first locking hole 2 to guide the upper and lower positions, the second coarse positioning block 803 is contacted with the end side wall contact block 3 of the battery pack body 1 to guide the left and right positions until the first coarse positioning block 802 is completely inserted into the first locking hole 2, the positioning pin 9 is inserted into the positioning hole 4 at the moment to accurately position during mounting, and the rotary locking block 703 is inserted into the second locking hole 5;
then, the second driving cylinder 804 drives the locking block 805 to compress the upper and lower hole walls of the first locking hole 2, wherein the upper and lower hole walls of the first locking hole 2 can be compressed to form slots for inserting the locking block 805;
the first driving cylinder 704 extends to drive one rotating connecting rod 705 to rotate, so that one rotating disc 702 rotates, the connecting rod 706 is further pulled, then the other rotating connecting rod 705 and the other rotating disc 702 are driven to rotate, so that the two rotating discs 702 rotate synchronously, the rotating locking block 703 rotates 90 degrees in the second lock hole 5, and the rotating locking block 703 rotates 90 degrees due to the profiling of the rotatable locking block 703 of the second lock hole 5, so that the rotating locking block can be held;
when the battery pack is disassembled, the first driving air cylinder 704 and the second driving air cylinder 804 both contract, and the battery pack can be disassembled by pulling out the battery pack 1 laterally.
Although embodiments of the present application 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 application, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. Side push-type truck battery package installation mechanism, its characterized in that includes: the device comprises a rotary locking mechanism, a press locking mechanism, a truck and a battery pack body;
the rotary locking mechanism and the press locking mechanism are both fixedly arranged on the side wall of the truck;
the twist-lock mechanism includes: the device comprises a first frame body and two rotary locking blocks capable of automatically rotating to adjust angles, wherein the two rotary locking blocks are arranged on the first frame body;
the pressure locking mechanism comprises: the device comprises a second frame body, first coarse positioning blocks, second driving cylinders and a pressure locking block, wherein the second frame body is fixedly provided with two first coarse positioning blocks and one second coarse positioning block;
the back of the battery pack body is provided with a first locking hole and a second locking hole, the first coarse positioning block is embedded into the first locking hole, the second coarse positioning block is in contact with a contact block fixed on the side wall of the end part of the battery pack body, and the pressing locking block presses the upper hole wall and the lower hole wall of the first locking hole;
the rotary locking block is embedded into the second locking hole.
2. The side-push type truck battery pack mounting mechanism according to claim 1, wherein a first driving cylinder, two rotating connecting rods, two connecting rods and two rotating disks are arranged inside the first frame body, the first driving cylinder is fixedly mounted inside the first frame body, the two rotating disks are rotatably mounted on the first frame body, the rotating disks are fixedly connected with a rotating lock block, the rotating connecting rods are fixedly connected to the middle portions of the two rotating disks, one end of one of the rotating connecting rods is hinged to an output shaft end of the first driving cylinder, and one ends of the two rotating connecting rods are respectively hinged to two ends of the connecting rods.
3. A side-push truck battery pack mounting mechanism as claimed in claim 1, wherein said press-lock block extends through a through-hole formed in the first coarse positioning block.
4. The side-push type truck battery pack installation mechanism as claimed in claim 1, wherein a positioning pin is fixedly installed on the second frame body, and the positioning pin is in clearance fit connection with a positioning hole formed in the back surface of the battery pack body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222582785.0U CN218367374U (en) | 2022-09-28 | 2022-09-28 | Side pushing type truck battery pack mounting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222582785.0U CN218367374U (en) | 2022-09-28 | 2022-09-28 | Side pushing type truck battery pack mounting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218367374U true CN218367374U (en) | 2023-01-24 |
Family
ID=84954829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222582785.0U Active CN218367374U (en) | 2022-09-28 | 2022-09-28 | Side pushing type truck battery pack mounting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218367374U (en) |
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2022
- 2022-09-28 CN CN202222582785.0U patent/CN218367374U/en active Active
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