New energy heavy truck integral chassis battery frame

Abstract

The utility model provides an integral chassis battery frame of a new energy heavy truck, which comprises a frame base, a buffer spring is mounted and connected on the inner wall of the side end of a guide rod, a buffer frame is mounted and connected in the frame base, and a bottom limiting plate is mounted and connected on the inner wall of the top of a sliding block. Vertical fastening rods are mounted and connected to the inner walls of the tops of the two ends of the sliding mounting frame, extrusion frames are mounted and connected to the inner walls of the bottoms of the vertical fastening rods, and extrusion plates are mounted and connected to the inner walls of the side ends of the transverse fastening rods. According to the integral chassis battery frame of the new energy heavy truck provided by the utility model, the position of a battery in the frame can be conveniently limited through the matched use of the bottom limiting plate and the extrusion plate which are arranged in the frame, so that the tedious work of fixing the battery in the later period is reduced, and a buffer spring and a damping spring are arranged at the two ends of the frame; and the position of the battery in the device can be buffered and supported, so that the adverse effect of vibration on the battery is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to battery frame technical field especially relates to a new energy heavy truck integral chassis battery frame. BACKGROUND

[0002] With the continuous enhancement of global environmental protection consciousness and the increasingly strict emission limit of traditional fuel automobile, the new energy automobile industry has encountered the opportunity of vigorous development, and the new energy heavy truck as an important branch is gradually showing its head in many fields such as logistics transportation, engineering construction.

[0003] The existing frame is usually fixed by multiple bolts during use, but the installation process is relatively cumbersome during the later installation and fixation, the working efficiency is low, the stable installation according to the size of the battery cannot be realized, the practicability is poor, and meanwhile, the vibration generated during use can adversely affect the battery.

[0004] Therefore, it is necessary to provide a new energy heavy truck integral chassis battery frame to solve the above technical problems. UTILITY MODEL CONTENTS

[0005] The utility model provides a new energy heavy truck integral chassis battery frame, solves the problem that the installation process is relatively cumbersome during the later installation and fixation, and the stable installation according to the size of the battery cannot be realized.

[0006] In order to solve the above technical problems, the utility model provides a new energy heavy truck integral chassis battery frame, which comprises a frame base, the frame base is fixedly connected with a guide groove on the inner wall of both ends, a guide rod is installed and connected on the inner wall of the side end of the guide groove, a buffer spring is installed and connected on the inner wall of the side end of the guide rod, a buffer frame is installed and connected in the frame base, guide blocks are installed and connected on the inner wall of both ends of the buffer frame, fixed vertical grooves are fixedly connected on the inner wall of both end top of the buffer frame, limit sliding grooves are fixedly connected on the inner wall of the side end of the buffer frame, a sliding rod is installed and connected on the inner wall of the side end of the fixed vertical groove, a sliding block is slidably connected on the inner wall of the top of the sliding rod, a bottom limit plate is installed and connected on the inner wall of the top of the sliding block, an adjusting sliding block is slidably connected on the inner wall of the side end of the limit sliding groove, a sliding installation frame is installed and connected on the inner wall of the top of the adjusting sliding block, vertical grooves are fixedly connected on the inner wall of both ends of the sliding installation frame, vertical fastening rods are installed and connected on the inner wall of both end top of the sliding installation frame, rotating handles are installed and connected on the inner wall of the top of the vertical fastening rod, extrusion frames are installed and connected on the inner wall of the bottom of the vertical fastening rod, receiving cavities are fixedly connected on the inner wall of the side end of the extrusion frame, horizontal fastening rods are installed and connected on the inner wall of the side end of the receiving cavity, extrusion plates are installed and connected on the inner wall of the side end of the horizontal fastening rod, and fixed handles are installed and connected on the inner wall of the side end of the horizontal fastening rod.

[0007] Preferably, the frame base is provided with a reinforcing member connected to the inner wall at both ends.

[0008] Preferably, the frame base is provided with a load-bearing plate fixedly connected to the inner wall at the bottom, and the buffer frame is provided with an extension support rod connected to the inner wall at the bottom at both ends, and the extension support rod is provided with a shock-absorbing spring connected to the inner wall at the side end.

[0009] Preferably, the frame base is provided with a fastener connected to the inner wall at both ends, and the fastener is provided with a fastening bolt connected to the inner wall at the side end.

[0010] Preferably, the buffer frame and the extruded plate are provided with a wear-resistant pad layer connected to the inner wall at the side end.

[0011] Preferably, the sliding installation frame is provided with a limiting ring connected to the inner wall at the top at both ends.

[0012] Compared with the related art, the new energy heavy truck integral chassis battery frame has the following beneficial effects:

[0013] The new energy heavy truck integral chassis battery frame provided by the utility model has the beneficial effects that, in the daily use process of the battery frame, in order to improve the position stability of the battery, the cooperation of the bottom limiting plate and the extruded plate arranged in the device can limit the position of the battery in the frame conveniently, so as to reduce the cumbersome work of fixing the battery in the later period, and in the daily use of the device, the hard vibration is easy to cause the damage of the battery, the buffer spring and the shock-absorbing spring arranged at both ends of the device can buffer and support the position of the battery in the device, so as to reduce the adverse influence of the vibration on the battery. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 The structure diagram of a preferred embodiment of the new energy heavy truck integral chassis battery frame is shown in the figure.

[0015] Figure 2 The structure diagram of the sliding installation frame is shown in the figure. Figure 1 The structure diagram of the guiding groove is shown in the figure.

[0016] Figure 3 The structure diagram of the buffer frame is shown in the figure. Figure 1 The structure diagram of the bottom limiting plate is shown in the figure.

[0017] Figure 4 The structure diagram of the buffer frame is shown in the figure. Figure 1 The structure diagram of the bottom limiting plate is shown in the figure.

[0018] Figure 5 The structure diagram of the bottom limiting plate is shown in the figure. Figure 1 The structure diagram of the bottom limiting plate is shown in the figure.

[0019] Figure 6For Figure 1 The structural schematic view of the extrusion plate shown in

[0020] Figure label: 1, frame base, 2, bearing plate, 3, guide groove, 4, reinforcing piece, 5, fastener, 6, fastening bolt, 7, buffer frame, 8, guide rod, 9, buffer spring, 10, guide block, 11, fixed vertical slot, 12, limit sliding slot, 13, telescopic support rod, 14, shock absorbing spring, 15, wear-resistant cushion layer, 16, sliding rod, 17, sliding block, 18, bottom limit plate, 19, adjusting sliding block, 20, sliding installation frame, 21, vertical groove, 22, vertical fastening rod, 23, rotating handle, 24, extrusion frame, 25, storage cavity, 26, horizontal fastening rod, 27, extrusion plate, 28, fixed handle, 29, limit ring. DETAILED DESCRIPTION

[0021] The utility model will be further described below in combination with the drawings and embodiments.

[0022] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 And Figure 5 、 Figure 6 Among them, Figure 1 It is the structural schematic view of a preferred embodiment of a new energy heavy truck integral type chassis battery frame provided by the utility model; Figure 2 It is the structural schematic view of the sliding installation frame shown in Figure 1 It is the structural schematic view of the guide groove shown in Figure 3 It is the structural schematic view of the buffer frame shown in Figure 1 It is the structural schematic view of the bottom limit plate shown in Figure 4 It is the structural schematic view of the vertical groove shown in Figure 1 It is the structural schematic view of the buffer frame shown in Figure 5 It is the structural schematic view of the bottom limit plate shown in Figure 1 It is the structural schematic view of the bottom limit plate shown in Figure 6 It is the structural schematic view of the bottom limit plate shown in Figure 1The structure diagram of the extrusion plate is shown. A new energy heavy truck integrated chassis battery frame comprises a frame base 1, guide grooves 3 are fixedly connected to the inner walls of both ends of the frame base 1, guide rods 8 are installed and connected to the inner walls of the side ends of the guide grooves 3, buffer springs 9 are installed and connected to the inner walls of the side ends of the guide rods 8, a buffer frame 7 is installed and connected inside the frame base 1, guide blocks 10 are installed and connected to the inner walls of both ends of the buffer frame 7, fixed vertical grooves 11 are fixedly connected to the inner walls of both ends of the top of the buffer frame 7, limit sliding grooves 12 are fixedly connected to the inner walls of the side ends of the buffer frame 7, sliding rods 16 are installed and connected to the inner walls of the side ends of the fixed vertical grooves 11, sliding blocks 17 are slidingly connected to the inner walls of the side ends of the sliding rods 16, bottom limit plates 18 are installed and connected to the inner walls of the top of the sliding blocks 17, adjusting sliding blocks 19 are slidingly connected to the inner walls of the side ends of the limit sliding grooves 12, sliding installation frames 20 are installed and connected to the inner walls of the top of the adjusting sliding blocks 19, vertical grooves 21 are fixedly connected to the inner walls of both ends of the sliding installation frames 20, vertical fastening rods 22 are installed and connected to the inner walls of both ends of the top of the sliding installation frames 20, rotating handles 23 are installed and connected to the inner walls of the top of the vertical fastening rods 22, extrusion frames 24 are installed and connected to the inner walls of the bottom of the vertical fastening rods 22, receiving cavities 25 are fixedly connected to the inner walls of the side ends of the extrusion frames 24, horizontal fastening rods 26 are installed and connected to the inner walls of the side ends of the receiving cavities 25, extrusion plates 27 are installed and connected to the inner walls of the side ends of the horizontal fastening rods 26, and fixed handles 28 are installed and connected to the inner walls of the side ends of the horizontal fastening rods 26.

[0023] The reinforcing members 4 are installed and connected to the inner walls of both ends of the frame base 1, and the reinforcing members 4 arranged at both ends can further improve the load-bearing capacity of the frame.

[0024] The load-bearing plates 2 are fixedly connected to the inner walls of the bottom of the frame base 1, the telescopic supporting rods 13 are installed and connected to the inner walls of both ends of the bottom of the buffer frame 7, and the shock-absorbing springs 14 are installed and connected to the inner walls of the side ends of the telescopic supporting rods 13, so that the shock-absorbing springs 14 arranged at the bottom can buffer and absorb the vibration of the entire buffer frame 7.

[0025] The fasteners 5 are installed and connected to the inner walls of both ends of the frame base 1, the fastening bolts 6 are installed and connected to the inner walls of the side ends of the fasteners 5, which facilitates workers to install and fix the position of the entire frame, so as to reduce the position shaking in the later use.

[0026] The wear-resistant cushion layers 15 are installed and connected to the inner walls of the side ends of the buffer frame 7 and the extrusion plate 27, which can reduce the surface wear phenomenon of the battery caused by the structural workpiece.

[0027] The sliding mounting frame 20 is provided with a limiting ring 29 at the top of the inner wall of both ends, so as to prevent the deviation of the position of the workpiece during use.

[0028] The working principle of the new energy heavy truck integral chassis battery frame is as follows:

[0029] During daily use of the battery frame, first, different batteries are placed into the buffer frame 7, then, the bottom limiting plate 18 is adjusted in position according to the position of the battery, thereby limiting the position of the bottom of the battery, after the bottom is limited, the sliding mounting frame 20 is moved above the battery, then, the vertical fastening rod 22 at the top of both ends is rotated to drive the position of the extrusion frame 24 to rise and fall, after the extrusion frame 24 at the top contacts the battery, the horizontal fastening rod 26 is rotated to drive the position of the extrusion plate 27 to move and limit, thereby, the extrusion plates 27 at both ends can stably limit the position of both ends of the battery to reduce the installation convenience during use.

[0030] Compared with the related art, the new energy heavy truck integral chassis battery frame has the following beneficial effects:

[0031] During daily use of the battery frame, in order to improve the position stability of the battery, the bottom limiting plate 18 and the extrusion plate 27 arranged in the device are used in cooperation to conveniently limit the position of the battery in the frame, thereby reducing the cumbersome work of fixing the battery later, and the hard vibration during daily use of the device can easily cause damage to the battery, the buffer spring 9 and the shock-absorbing spring 14 arranged at both ends of the device can buffer and support the position of the battery in the device, thereby reducing the adverse effects of vibration on the battery.

[0032] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process conversion or direct or indirect application in other related technical fields according to the content of the utility model specification and drawings is also included in the patent protection range of the utility model.

Claims

1. A new energy heavy truck integrated chassis battery frame, characterized in that, The utility model relates to a frame base two ends inner wall fixedly connected with guide recess, guide recess side end inner wall installs and is connected with guide rod, guide rod side end inner wall installs and is connected with buffer spring, frame base inside installs and is connected with buffer frame, buffer frame two ends inner wall all installs and is connected with guide block, buffer frame two ends top inner wall fixedly connected with fixed vertical groove, buffer frame side end inner wall fixedly connected with limit sliding slot, fixed vertical groove side end inner wall installs and is connected with sliding rod, sliding rod side end inner wall slides and is connected with sliding block, sliding block top inner wall installs and is connected with bottom limit board, limit sliding slot side end inner wall slides and is connected with adjusting sliding block, adjusting sliding block top inner wall installs and is connected with sliding installation frame, sliding installation frame two ends inner wall all fixedly connected with vertical recess, sliding installation frame two ends top inner wall installs and is connected with vertical fastening rod, vertical fastening rod top inner wall installs and is connected with rotating handle, vertical fastening rod bottom inner wall installs and is connected with extrusion frame, extrusion frame side end inner wall fixedly connected with containing cavity, containing cavity side end inner wall installs and is connected with horizontal fastening rod, horizontal fastening rod side end inner wall installs and is connected with extrusion plate, horizontal fastening rod side end inner wall installs and is connected with fixed handle. The frame base two ends inner wall all installs and is connected with reinforcing piece.

2. The new energy heavy truck integrated chassis battery frame according to claim 1, characterized in that, Frame base bottom inner wall fixedly connected with bearing plate, buffer frame two ends bottom inner wall all installs and is connected with telescopic support rod, telescopic support rod side end inner wall installs and is connected with shock absorbing spring.

3. The new energy heavy truck integrated chassis battery frame according to claim 1, characterized in that, Frame base two ends inner wall all installs and is connected with fastener, fastener side end inner wall installs and is connected with fastening bolt.

4. The new energy heavy truck integrated chassis battery frame according to claim 1, characterized in that, Buffer frame, extrusion plate side end inner wall all installs and is connected with wear-resistant pad layer.

5. The new energy heavy truck integrated chassis battery frame according to claim 1, characterized in that, Sliding installation frame two ends top inner wall all installs and is connected with limit ring.

6. The new energy heavy truck integrated chassis battery frame according to claim 1, characterized in that, ​

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