Excavator battery support

Abstract

The utility model provides an excavator battery support and relates to the technical field of excavators, the excavator battery support comprises a bottom plate, a stabilizing device is arranged on the surface of the bottom plate, the stabilizing device comprises two fixing frames, the sides, close to each other, of the two fixing frames are respectively and fixedly connected with a pressing plate, two sliding grooves are formed in the surface of the bottom plate, and the two sliding grooves are communicated with the bottom plate. The two ends of the two fixing frames are slidably connected with the inner walls of the two sliding grooves correspondingly, the sides, close to each other, of the two fixing frames are rotationally connected with screw rods correspondingly, the arc surfaces of the screw rods are in threaded connection with fixing blocks, and a stabilizing plate is jointly arranged on the surfaces of the two fixing frames; when the battery of the excavator is installed by using a corresponding bracket, the battery can be fixed and assembled more stably, the tightness degree of the battery can be adjusted in real time, the stability of the battery is ensured, and the using effect and the functionality of the battery bracket are further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to excavator technical field especially relates to a kind of excavator battery support. BACKGROUND

[0002] Excavator usually needs to utilize power supply system to provide power supply for electrical device, so excavator needs to set independent space to place installation battery, and generally uses corresponding mounting bracket to be fixedly assembled.

[0003] Traditional excavator will have corresponding position space to assemble battery, first, battery is placed in assembly space, then two fixing pieces are assembled at the both sides of battery, and fixing piece is fixed using screw rod component, so that the position of battery is fixed, but it is found in actual use process that the assembly position of fixing piece is fixed, difficult to change, and when battery is used for a long time on excavator, it will shake and jolt, so that gap is generated between fixing piece, causing the assembly of battery to loosen, difficult to guarantee stability, affecting the normal use of battery and the power supply demand of excavator. SUMMARY

[0004] The utility model discloses to solve the assembly position of fixing piece is fixed, difficult to change, and when battery is used for a long time on excavator, it will shake and jolt, so that gap is generated between fixing piece, causing the assembly of battery to loosen, difficult to guarantee stability, affecting the normal use of battery and the power supply demand of excavator problem, and a kind of excavator battery support is proposed.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme: a kind of excavator battery support, including bottom plate, the surface of the bottom plate is provided with stabilizing device, the stabilizing device includes two fixed frame, the side of the two fixed frame close to each other is respectively fixedly connected with pressing plate, the surface of the bottom plate is equipped with two sliding grooves, the two ends of the two fixed frame are respectively slidably connected with the inner wall of two sliding grooves, the side of the two fixed frame close to each other is respectively rotationally connected with screw rod, the circular arc surface of the screw rod is threadedly connected with fixed block, the surface of the two fixed frame is commonly provided with stabilizing plate, the inner wall of the stabilizing plate side close to each other is respectively equipped with clamping groove, the fixed block and the inner wall of clamping groove are clamped.

[0006] The effect achieved by the above-mentioned components is that the excavator battery can be fixed and assembled more stably during installation, the tightness of the battery can be adjusted in real time, the stability of the battery is ensured, and the use effect and functionality of the battery support are further improved.

[0007] Preferably, the circular arc surface of the screw rod is fixedly connected with a bearing, the inner ring of the bearing is fixedly connected with the screw rod, and the outer ring of the bearing is fixedly connected with the surface of the fixed frame.

[0008] The effect achieved by the above components is that the screw rod rotates more quickly, and the screw rod is less likely to produce excessive friction with the fixed frame, thereby ensuring normal use of the stabilizing device.

[0009] Preferably, one end of the screw rod is fixedly connected with an operating block, and the surface of the operating block is provided with a plurality of anti-skid protrusions. The effect achieved by the above components is that the screw rod is more convenient to operate when rotating, thereby more quickly causing the two fixed frames to contact and press the battery on the bottom plate.

[0010] Preferably, the surface of each of the two fixed frames is fixedly connected with a reinforcing pad, and the reinforcing pad is a rubber pad. The effect achieved by the above components is that when the fixed frame contacts and presses on the surface of the battery, the friction force is further increased, and a gap is less likely to occur between the fixed frame and the battery, thereby further improving the use effect of the stabilizing device.

[0011] Preferably, the two fixed frames are fixedly connected with springs at the two ends close to each other, and the springs are arranged at the inner wall position of the sliding groove.

[0012] The effect achieved by the above components is that when the battery is assembled on the bottom plate, the two fixed frames will be attached to the surface of the battery under the pulling force of the springs, thereby facilitating subsequent assembly of the stabilizing plate and mutual pressing of the fixed frames.

[0013] Preferably, the surface of the stabilizing device is provided with a reinforcing device, the reinforcing device comprises two rotating shafts, the two rotating shafts are fixedly connected with the surface of the stabilizing plate at two sides, respectively, arc surfaces of the two rotating shafts are rotatably connected with rotating plates, respectively, the surface of each rotating plate is fixedly connected with a fixed frame, the inner wall of the fixed frame is clamped with a clamping plate, the surface of the clamping plate is penetrated and inserted with a bolt, and the bolt is fixedly connected with the surface of the stabilizing plate.

[0014] The effect achieved by the above components is that the battery is more stably installed on the surface of the bottom plate, and is less likely to be loosened, thereby further improving the use effect of the stabilizing device.

[0015] Preferably, the surface of the bolt is fixedly connected with a connecting rope, and the surface of the connecting rope is provided with a plurality of anti-skid stripes.

[0016] The effect achieved by the above components is that the bolt is more convenient to take when in use, and the bolt is less likely to be dropped and lost during disassembly and assembly of the battery, thereby ensuring normal use of the reinforcing device.

[0017] Preferably, a gasket is sleeved on the arc surface of the bolt, and the gasket is a sponge ring.

[0018] The effect achieved by the above-mentioned components is that the bolt can be more stably attached to the surface of the stable board card plate and is not prone to have gaps, thereby ensuring stable clamping of the card plate.

[0019] In summary, the utility model has the advantages of:

[0020] The excavator battery uses the corresponding support to stably and fixedly assemble during installation, can adjust the tightness of the battery in real time, ensures the stability of the battery, and further improves the use effect and functionality of the battery support. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;

[0022] Figure 2 It is a three-dimensional structure schematic diagram of the utility model bottom plate position;

[0023] Figure 3 It is a three-dimensional structure schematic diagram of the utility model stable device;

[0024] Figure 4 It is a three-dimensional structure schematic diagram of the utility model reinforcing device.

[0025] Legend: 1, bottom plate; 2, stable device; 21, fixed frame; 22, pressing plate; 23, sliding groove; 24, screw rod; 25, stable plate; 26, fixed block; 27, clamping groove; 28, bearing; 29, operating block; 210, spring; 211, reinforcing pad; 3, reinforcing device; 31, rotating shaft; 32, rotating plate; 33, fixed frame; 34, card plate; 35, bolt; 36, connecting rope; 37, gasket. DETAILED DESCRIPTION

[0026] Referring to Figure 1 The embodiment discloses an excavator battery support, which comprises a bottom plate 1, the surface of the bottom plate 1 is provided with a stable device 2, and the surface of the stable device 2 is provided with a reinforcing device 3.

[0027] Referring to Figure 1 and Figure 2 and Figure 3As shown, the embodiment discloses a stabilizing device 2 comprising two fixed frames 21, the side close to each other of the two fixed frames 21 is fixedly connected with a pressing plate 22 respectively, the surface of the bottom plate 1 is provided with two sliding grooves 23, the two ends of the two fixed frames 21 are slidably connected with the inner walls of the two sliding grooves 23 respectively, the side close to each other of the two fixed frames 21 is rotatably connected with a screw rod 24 respectively, the circular surface of the screw rod 24 is threadedly connected with a fixed block 26, the surface of the two fixed frames 21 is commonly provided with a stabilizing plate 25, the inner wall of the stabilizing plate 25 is provided with a clamping groove 27 on the side close to each other, the fixed block 26 is clamped with the inner wall of the clamping groove 27, when the battery is installed on the bottom plate 1 of the excavator, first, the battery is placed on the bottom plate 1, then the stabilizing plate is clamped on the screw rod 24 on the two sides of the fixed frame 21, the screw rod 24 is rotated, the fixed block 26 is held, the fixed block 26 is clamped into the clamping groove 27 in the inner wall of the stabilizing plate 25, then the screw rod is reversely rotated, under the limiting of the fixed block 26, the fixed frame 21 is slid under the driving of the screw rod 24, the fixed frame 21 is slid on the sliding groove 23 on the surface of the bottom plate 1, until the fixed frame 21 stably contacts and presses on the surface of the battery, at this time, the excavator battery can be more stably fixed and assembled during installation, the tightness of the battery can be adjusted in real time, the stability of the battery is ensured, and the use effect and functionality of the battery support are further improved.

[0028] With reference to Figure 1 and Figure 2 and Figure 3 As shown, the embodiment discloses that the circular surface of the screw rod 24 is fixedly connected with a bearing 28, the inner ring of the bearing 28 is fixedly connected with the screw rod 24, the outer ring of the bearing 28 is fixedly connected with the surface of the fixed frame 21, through the setting of the bearing 28, the screw rod 24 is more rapid during rotation, and the screw rod 24 is not easy to produce excessive friction with the fixed frame 21, the normal use of the stabilizing device 2 is ensured, one end of the screw rod 24 is fixedly connected with an operating block 29, the surface of the operating block 29 is provided with a plurality of anti-skid protrusions, through the setting of the operating block 29, the screw rod 24 is more convenient to operate during rotation, so that the two fixed frames 21 on the two sides can more quickly contact and press on the battery on the bottom plate 1 to limit it.

[0029] With reference to Figure 1 and Figure 2 and Figure 3As shown, the embodiment discloses that the two fixing frames 21 are fixedly connected with reinforcing pads 211 on both sides of the surfaces, the reinforcing pads 211 are rubber pads, through the arrangement of the reinforcing pads 211, when the fixing frames 21 contact and press on the surface of the battery, the friction force is further increased, and a gap is not easy to be generated between the fixing frames 21 and the battery, thereby further improving the use effect of the stabilizing device 2. The two fixing frames 21 are fixedly connected with springs 210 at both ends close to each other, and the springs 210 are arranged at the inner wall positions of the sliding grooves 23. Through the arrangement of the springs 210, when the battery is assembled on the bottom plate 1, the fixing frames 21 on both sides will be adhered to the surface of the battery under the elastic pulling of the springs 210, thereby facilitating the assembly of the subsequent stabilizing plates 25 and the mutual fixation of the fixing frames 21.

[0030] Referring to Figure 1 and Figure 2 and Figure 4 As shown, the embodiment discloses that the reinforcing device 3 comprises two rotating shafts 31 fixedly connected with the surfaces of the stabilizing plates 25 on both sides, rotating plates 32 rotatably connected on the arc surfaces of the two rotating shafts 31, respectively, fixed frames 33 fixedly connected with the surfaces of the rotating plates 32, clamping plates 34 clamped in the inner walls of the fixed frames 33, and bolts 35 penetratingly inserted into the surfaces of the clamping plates 34 and fixedly connected with the surfaces of the stabilizing plates 25. After the stabilizing device 2 is used to mount and fix the battery on the bottom plate 1 of the excavator, the rotating plates 32 on both sides of the stabilizing plate 25 are rotated, the rotating plates 32 are rotated on the arc surfaces of the rotating shafts 31 fixedly connected with the surfaces of the stabilizing plates 25, until the rotating plates 32 are clamped on the surface of the battery, then the clamping plates 34 are clamped in the inner walls of the fixed frames 33 on the surfaces of the rotating plates 32 on both sides, and finally the bolts 35 are penetrated through the surfaces of the clamping plates 34, so that the bolts 35 are threadedly connected with the surfaces of the stabilizing plates 25. At this time, the battery is more stably mounted on the surface of the bottom plate 1 and is less likely to be loosened, thereby further improving the use effect of the stabilizing device 2.

[0031] Referring to Figure 1 and Figure 2 and Figure 4 As shown, the embodiment discloses that the surface of the bolt 35 is fixedly connected with a connecting rope 36, the surface of the connecting rope 36 is provided with a plurality of anti-skid stripes, through the arrangement of the connecting rope 36, the bolt 35 is more convenient to take during use, and the bolt 35 is not easy to be dropped and lost during the disassembly and assembly of the battery, thereby ensuring the normal use of the reinforcing device 3. A gasket 37 is sleeved on the arc surface of the bolt 35, the gasket 37 is a sponge ring, through the arrangement of the gasket 37, when the bolt 35 is mounted on the surface of the clamping plate 34 of the stabilizing plate 25, the bolt 35 can be more stably adhered and is not easy to have a gap, thereby ensuring the stable clamping of the clamping plate 34.

[0032] Working principle: when installing the battery on the bottom plate 1 of the excavator, first place the battery on the bottom plate 1, the fixing frame 21 on both sides will fit on the surface of the battery, then put the stabilizing clamp on the screw 24 on both sides of the fixing frame 21, then turn the screw 24, hold the fixing block 26, make the fixing block 26 clamp into the clamping groove 27 in the inner wall of the stabilizing plate 25, then reverse the screw, under the limiting of the fixing block 26, make the fixing frame 21 slide under the driving of the screw 24, let the fixing frame 21 slide in the sliding groove 23 on the surface of the bottom plate 1, until the fixing frame 21 stably contacts and extrudes on the surface of the battery, at this time, the excavator battery can be more stably fixed and assembled during installation, the tightness of the battery can be adjusted in real time, the stability of the battery is guaranteed, and the use effect and functionality of the battery support are further improved.

[0033] When the stabilizing device 2 is used to install and fix the battery on the bottom plate 1 of the excavator, turn the rotating plate 32 on both sides of the stabilizing plate 25, make the rotating plate 32 rotate on the circular surface of the rotating shaft 31 fixedly connected on the surface of the stabilizing plate 25, until the rotating plate 32 clamps on the surface of the battery, then clamp the clamping plate 34 in the inner wall of the fixed frame 33 on the surface of the rotating plate 32 on both sides, then pass the screw 35 through the surface of the clamping plate 34, make the screw 35 threadedly connected on the surface of the stabilizing plate 25, at this time, the battery will be more stably installed on the surface of the bottom plate 1, and it is more difficult to loosen, and the use effect of the stabilizing device 2 is further improved.

Claims

1. An excavator battery bracket comprising a base plate (1), characterised in that: The surface of the bottom plate (1) is provided with a stabilizing device (2), the stabilizing device (2) comprises two fixing frames (21), the sides close to each other of the two fixing frames (21) are fixedly connected with pressing plates (22) respectively, the surface of the bottom plate (1) is provided with two sliding grooves (23), the two ends of the two fixing frames (21) are slidably connected with the inner walls of the two sliding grooves (23) respectively, the sides close to each other of the two fixing frames (21) are rotatably connected with screw rods (24) respectively, the curved surfaces of the screw rods (24) are threadedly connected with fixed blocks (26), the surfaces of the two fixing frames (21) are commonly provided with a stabilizing plate (25), the inner walls of the stabilizing plate (25) are provided with clamping grooves (27) respectively, and the fixed blocks (26) are clamped with the inner walls of the clamping grooves (27).

2. The excavator battery bracket of claim 1, wherein: The curved surfaces of the screw rods (24) are fixedly connected with bearings (28), the inner rings of the bearings (28) are fixedly connected with the screw rods (24), and the outer rings of the bearings (28) are fixedly connected with the surfaces of the fixing frames (21).

3. The excavator battery bracket of claim 1, wherein: One end of each screw rod (24) is fixedly connected with an operating block (29), and the surface of each operating block (29) is provided with a plurality of anti-skid protrusions.

4. The excavator battery bracket of claim 1, wherein: The surfaces of the two fixing frames (21) are fixedly connected with reinforcing pads (211) on both sides, and the reinforcing pads (211) are rubber pads.

5. The excavator battery bracket of claim 1, wherein: The two ends close to each other of the two fixing frames (21) are fixedly connected with springs (210), and the springs (210) are arranged at the inner wall positions of the sliding grooves (23).

6. The excavator battery bracket of claim 1, wherein: The surface of the stabilizing device (2) is provided with a reinforcing device (3), the reinforcing device (3) comprises two rotating shafts (31), the surfaces of the two rotating shafts (31) are fixedly connected with the surfaces of the stabilizing plate (25) on both sides, the curved surfaces of the two rotating shafts (31) are rotatably connected with rotating plates (32) respectively, the surface of each rotating plate (32) is fixedly connected with a fixed frame (33), the inner wall of the fixed frame (33) is clamped with a clamping plate (34), the surface of the clamping plate (34) is penetrated and inserted with a bolt (35), and the surface of the bolt (35) is fixedly connected with the surface of the stabilizing plate (25).

7. An excavator battery bracket according to claim 6, characterised in that: The surface of the bolt (35) is fixedly connected with a connecting rope (36), and the surface of the connecting rope (36) is provided with a plurality of anti-skid stripes.

8. The excavator battery bracket of claim 6, wherein: The curved surface of the bolt (35) is sleeved with a gasket (37), and the gasket (37) is a sponge ring.

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