New energy battery LCA drawer buffer mechanism

Abstract

The utility model discloses a new energy battery LCA drawer buffering mechanism, which relates to the field of new energy batteries and comprises a hydraulic buffering cylinder, a first spring is welded on the inner wall of the hydraulic buffering cylinder, a blocking sleeve is welded at one end of the first spring, a sealing ring is attached to the outer wall of the blocking sleeve, a guide rod is mounted on the inner wall of the sealing ring, and a second spring is welded at the other end of the first spring. A sealing sleeve is attached to the outer wall of the guide rod, a second spring is welded to the outer wall of the hydraulic buffering cylinder, a clamping rod is welded to one end of the second spring, and a connecting frame is installed on the inner wall of the guide rod. The guide rod is arranged to move the connecting frame, when the device is used, the arrangement of the guide rod and the connecting frame facilitates the adjustment of the buffering force of the device, the usability of the device is improved, the connecting frame is arranged to move the fixing frame, and when the device is used, the buffering force of the device can be adjusted. And through the arrangement of a connecting frame and a fixing frame, the new energy battery LCA drawer can be conveniently and rapidly fixed, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the field of new energy batteries, in particular to an LCA drawer buffer mechanism for new energy batteries. Background Art

[0002] With the world's increasing attention to environmental protection and sustainable energy, the application of new energy batteries is becoming more and more extensive, especially in the fields of electric vehicles and energy storage systems. New energy battery systems require precise data monitoring and management during operation to ensure the safety, efficient operation and long life of the batteries. This has given rise to the LCA drawer (Life Cycle Assessment drawer), a structure that facilitates data collection and equipment maintenance. As a retractable structure, the LCA drawer faces the problem of mechanical shock during actual use. During vehicle driving, due to road bumps, acceleration, deceleration, and turning, the drawer will be subjected to inertial forces in different directions. Especially in some environments with poor road conditions, such as bumpy roads or unpaved roads, the vibration and impact of the vehicle will be more intense, so a new energy battery LCA drawer buffer mechanism is needed.

[0003] The existing new energy battery LCA drawer buffer mechanism is not convenient for adjusting the buffering force of the device and is not convenient for quickly fixing the new energy battery LCA drawer. Therefore, a new energy battery LCA drawer buffer mechanism is urgently needed. Utility Model Content

[0004] Based on this, the purpose of the present utility model is to provide a new energy battery LCA drawer buffer mechanism to solve the problem that the existing new energy battery LCA drawer buffer mechanism is not convenient for adjusting the buffering force of the device and is not convenient for quickly fixing the new energy battery LCA drawer during use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new energy battery LCA drawer buffer mechanism, comprising a hydraulic buffer cylinder, the inner wall of the hydraulic buffer cylinder is welded with a first spring, one end of the first spring is welded with a blocking sleeve, the outer walls of the blocking sleeves are fitted with sealing rings, the inner wall of the sealing ring is installed with a guide rod, and the outer wall of the guide rod is fitted with a sealing sleeve.

[0006] A second spring is welded to the outer wall of the hydraulic buffer cylinder, a clamping rod is welded to one end of the second spring, a connecting frame is installed on the inner wall of the guide rod, third springs are welded to both sides of the connecting frame, and a fixing frame is welded to one end of the third spring.

[0007] Preferably, the hydraulic buffer cylinder is movably connected to the plugging sleeve, and the inner wall of the plugging sleeve is of slotted design.

[0008] Preferably, the outer wall of the plugging sleeve is tightly fitted with the inner wall of the sealing ring, and the sealing ring is symmetrically arranged with respect to the central axis of the plugging sleeve.

[0009] Preferably, the blocking sleeve is movably connected to the guide rod, and the inner wall of the guide rod is of open-hole design.

[0010] Preferably, the outer wall of the guide rod is in close contact with the inner wall of the sealing sleeve, and the outer wall of the sealing sleeve is in close contact with the inner wall of the hydraulic buffer cylinder.

[0011] Preferably, the guide rod is snap-connected to the connecting frame, and the inner wall of the guide rod is of open-hole design.

[0012] Preferably, the connecting frame is snap-connected to the fixing frame, and the fixing frame is symmetrically arranged about the central axis of the connecting frame.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. The utility model provides a guide rod to activate the connecting frame. When the device is in use, the arrangement of the guide rod and the connecting frame facilitates adjustment of the device's buffering force, thereby increasing the device's usability.

[0015] 2. The utility model provides a connecting frame to activate the fixing frame. When the device is in use, the setting of the connecting frame and the fixing frame facilitates the rapid fixation of the new energy battery LCA drawer, thereby increasing the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a vertical appearance diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the utility model in vertical and sectional view;

[0018] Figure 3 This is a schematic structural diagram of the guide rod and connecting frame parts combination of the utility model;

[0019] Figure 4 For this utility model Figure 2 Schematic diagram of the structure with the A part in the middle enlarged.

[0020] In the figure: 1. Hydraulic buffer cylinder; 2. First spring; 3. Blocking sleeve; 4. Sealing ring; 5. Guide rod; 6. Sealing sleeve; 7. Second spring; 8. Clamping rod; 9. Connecting frame; 10. Third spring; 11. Fixing frame. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0022] The following describes an embodiment of the present invention based on its overall structure.

[0023] See also Figure 1-4 , a new energy battery LCA drawer buffer mechanism, including a hydraulic buffer cylinder 1, the inner wall of the hydraulic buffer cylinder 1 is welded with a first spring 2, one end of the first spring 2 is welded with a blocking sleeve 3, the hydraulic buffer cylinder 1 is movably connected to the blocking sleeve 3, and the inner wall of the blocking sleeve 3 is a slotted design, the outer wall of the blocking sleeve 3 is fitted with a sealing ring 4, the outer wall of the blocking sleeve 3 is tightly fitted with the inner wall of the sealing ring 4, and the sealing ring 4 is symmetrically arranged with the central axis of the blocking sleeve 3, and a guide rod 5 is installed on the inner wall of the sealing ring 4, the blocking sleeve 3 is movably connected to the guide rod 5, and the inner wall of the guide rod 5 is an open hole design, the outer wall of the guide rod 5 is fitted with a sealing sleeve 6, the outer wall of the guide rod 5 is tightly fitted with the inner wall of the sealing sleeve 6, and the outer wall of the sealing sleeve 6 is tightly fitted with the inner wall of the hydraulic buffer cylinder 1, and the guide rod 5 is provided to play a movable role on the connecting frame 9. When the device is used, the setting of the guide rod 5 and the connecting frame 9 facilitates the adjustment of the buffering force of the device, thereby increasing the usability of the device.

[0024] See also Figure 1-4 , a new energy battery LCA drawer buffer mechanism, the outer wall of the hydraulic buffer cylinder 1 is welded with a second spring 7, one end of the second spring 7 is welded with a clamping rod 8, the inner wall of the guide rod 5 is installed with a connecting frame 9, the guide rod 5 is snap-connected to the connecting frame 9, and the inner wall of the guide rod 5 is an open-hole design, both sides of the connecting frame 9 are welded with a third spring 10, one end of the third spring 10 is welded with a fixing frame 11, the connecting frame 9 is snap-connected to the fixing frame 11, and the fixing frame 11 is symmetrically arranged with the central axis of the connecting frame 9. The connecting frame 9 is arranged to play a movable role on the fixing frame 11. When using the device, the arrangement of the connecting frame 9 and the fixing frame 11 facilitates the quick fixation of the new energy battery LCA drawer, thereby increasing the practicality of the device.

[0025] Working principle: When in use, install the hydraulic buffer cylinder 1 in the designated position, and then fit the blocking sleeve 3 tightly against the sealing ring 4, and then fit the guide rod 5 tightly against the sealing sleeve 6, and then pull the clamping rod 8 to the second spring 7, rotate the blocking sleeve 3 to the guide rod 5 to the designated opening, tighten the second spring 7 to the clamping rod 8, clamp and fix the clamping rod 8 to the connecting frame 9, and then pull the third spring 10 to the fixing frame 11, and fix the fixing frame 11 to the new energy battery LCA drawer, and finally make the new energy battery LCA drawer contact the connecting frame 9, and make the connecting frame 9 contact the guide rod 5, so as to buffer the internal fluid of the hydraulic buffer cylinder 1 and buffer the new energy battery LCA drawer, thereby completing the use process of the device. The contents not described in detail in this manual belong to the existing technology known to professional and technical personnel in this field.

[0026] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A new energy battery LCA drawer buffer mechanism, comprising a hydraulic buffer cylinder (1), characterized in that: A first spring (2) is welded to the inner wall of the hydraulic buffer cylinder (1), a plugging sleeve (3) is welded to one end of the first spring (2), a sealing ring (4) is attached to the outer wall of the plugging sleeve (3), a guide rod (5) is installed on the inner wall of the sealing ring (4), and a sealing sleeve (6) is attached to the outer wall of the guide rod (5); A second spring (7) is welded to the outer wall of the hydraulic buffer cylinder (1), a clamping rod (8) is welded to one end of the second spring (7), a connecting frame (9) is installed on the inner wall of the guide rod (5), third springs (10) are welded to both sides of the connecting frame (9), and a fixing frame (11) is welded to one end of the third spring (10).

2. The new energy battery LCA drawer buffer mechanism according to claim 1 is characterized in that: The hydraulic buffer cylinder (1) is movably connected to the plug sleeve (3), and the inner wall of the plug sleeve (3) is designed to be slotted.

3. The new energy battery LCA drawer buffer mechanism according to claim 1 is characterized in that: The outer wall of the plugging sleeve (3) is tightly fitted with the inner wall of the sealing ring (4), and the sealing ring (4) is symmetrically arranged with respect to the central axis of the plugging sleeve (3).

4. The new energy battery LCA drawer buffer mechanism according to claim 1, characterized in that: The blocking sleeve (3) is movably connected to the guide rod (5), and the inner wall of the guide rod (5) is of open-hole design.

5. The new energy battery LCA drawer buffer mechanism according to claim 1 is characterized in that: The outer wall of the guide rod (5) is tightly fitted with the inner wall of the sealing sleeve (6), and the outer wall of the sealing sleeve (6) is tightly fitted with the inner wall of the hydraulic buffer cylinder (1).

6. The new energy battery LCA drawer buffer mechanism according to claim 1, characterized in that: The guide rod (5) is snap-connected to the connecting frame (9), and the inner wall of the guide rod (5) is of open-hole design.

7. The new energy battery LCA drawer buffer mechanism according to claim 1, characterized in that: The connecting frame (9) is snap-connected to the fixing frame (11), and the fixing frame (11) is symmetrically arranged with respect to the central axis of the connecting frame (9).

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