Passenger vehicle battery repairing device

Abstract

The utility model belongs to the technical field of battery repairing, and particularly relates to a passenger vehicle battery repairing device which comprises a base and a mounting plate, the mounting plate is arranged above the base, hydraulic rods are fixedly connected to the four corners of the bottom end of the mounting plate, the bottom ends of the hydraulic rods are fixedly connected with the top end of the base, and the hydraulic rods are fixedly connected with the top end of the base. The middle of the mounting plate is hollowed out, first sliding grooves are symmetrically formed in the surface of the mounting plate, bearing assemblies are slidably connected between the two first sliding grooves, and the number of the bearing assemblies is two. According to the utility model, when the battery is repaired, the hydraulic rod is contracted to drive the mounting plate to descend, the bearing assembly and the liquid injection heads which are mounted on the mounting plate descend along with the mounting plate, and the bottom ends of the liquid injection heads are respectively inserted into a plurality of liquid injection holes in the automobile battery; the repairing liquid is injected into the storage battery through the plurality of liquid injection heads by the plurality of liquid injection assemblies, so that the liquid injection efficiency of the repairing liquid is improved, and the battery repairing efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of battery repair, and in particular relates to a battery repair device for a passenger vehicle. Background Art

[0002] A battery is a device that converts chemical energy into electrical energy and is a DC power source. The purpose of installing a battery in a car is to provide a strong starting current to the starter when starting the engine. When the generator is overloaded, it can assist the generator in supplying power to electrical equipment. When the engine is idling, it supplies power to electrical equipment. After some car batteries have been used for a period of time, it is necessary to add repair fluid to the battery to make up for the loss of original fluid inside the battery.

[0003] There are usually several injection holes in a car battery, and the injection holes are evenly distributed in a row. When injecting liquid, an injector needs to be used to inject liquid into the several injection holes in turn. This injection method has low injection efficiency and affects the efficiency of battery batch repair. Utility Model Content

[0004] The utility model aims to provide a passenger vehicle battery repair device, which injects repair liquid into the battery through a plurality of injection heads through a plurality of injection components, thereby improving the injection efficiency of the repair liquid and solving the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a passenger vehicle battery repair device, comprising a base and a mounting plate, the mounting plate is arranged above the base, the four corners of the bottom end of the mounting plate are fixedly connected with hydraulic rods, the bottom end of the hydraulic rod is fixedly connected to the top end of the base, the middle part of the mounting plate is hollowed out, the surface of the mounting plate is symmetrically provided with first slide grooves, a bearing assembly is slidably connected between two of the first slide grooves, there are two bearing assemblies, a number of evenly distributed injection heads are arranged on the bearing assembly, a top plate is fixedly connected above the bearing assembly, a liquid storage tank is arranged in the middle of the top plate, a number of evenly distributed injection assemblies are arranged on the top end of the top plate, one end of the injection assembly is fixedly connected to one side of the liquid storage tank, and the other end of the injection assembly is fixedly connected to the top end of the corresponding injection head.

[0006] Furthermore, the bearing assembly includes two symmetrically distributed sliders, the two sliders are slidably connected inside the two first sliding grooves respectively, a cross plate is fixedly connected between the two sliders, and a second sliding groove is arranged on the surface of the cross plate.

[0007] Furthermore, the top end of the sliding block is fixedly connected to an extension plate, the middle portion of the extension plate is threadedly connected to a first stud, and the top end of the first stud is fixedly connected to a first handle.

[0008] Furthermore, the injection head includes a slide plate and a C-shaped plate, the slide plate is fixedly connected to the inside of the C-shaped plate, the slide plate is slidably connected to the inside of the second slide groove, and an injection tube is provided in the middle of the C-shaped plate, and the injection tube runs through the slide plate and the C-shaped plate.

[0009] Furthermore, a first stud is threadedly connected to the middle portion of the extension plate and one side of the C-shaped plate, and a first handle is fixedly connected to one end of the first stud.

[0010] Furthermore, the injection assembly includes a cylinder fixedly connected to the top of the top plate, a partition is fixedly connected to the bottom of the inner side of the cylinder, a piston head is slidably connected to the inside of the cylinder, an electric push rod is fixedly connected to the top of the piston head, the top of the electric push rod is fixedly connected to the top of the cylinder, the side wall of the cylinder and the middle of the partition are respectively fixedly connected with a liquid inlet pipe and a connecting pipe, one end of the connecting pipe is fixedly connected to the top of the corresponding injection pipe, and one end of the liquid inlet pipe is fixedly connected to one side of the liquid storage tank.

[0011] Furthermore, a first one-way valve and a second one-way valve are respectively provided on the liquid inlet pipe and the connecting pipe.

[0012] Compared with the prior art, the beneficial effect of the utility model is that when repairing the battery, the mounting plate is driven down by contracting the hydraulic rod, and the bearing assembly and the injection head installed on the mounting plate are both lowered along with the mounting plate, and the bottom ends of several injection heads are respectively inserted into several injection holes on the automobile battery, and the repair liquid is respectively injected into the battery through several injection heads through several injection assemblies, thereby improving the injection efficiency of the repair liquid and thus improving the efficiency of battery repair. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 It is a front view of the utility model;

[0015] Figure 3 It is a schematic diagram of the installation structure of the load-bearing assembly and the liquid injection head of the utility model;

[0016] Figure 4 For this utility model Figure 3 A schematic diagram of the enlarged structure of the local A in the middle;

[0017] Figure 5 For this utility model Figure 2 Section view of the AA plane.

[0018] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0019] 1. Base; 2. Mounting plate; 21. First slide; 3. Hydraulic rod; 4. Bearing assembly; 41. Sliding block; 42. Extension plate; 43. First stud; 44. First handle; 45. Cross plate; 46. Second slide; 5. Filling head; 51. Slide plate; 52. C-shaped plate; 53. Filling pipe; 6. Top plate; 7. Liquid storage tank; 8. Filling assembly; 81. Cylinder; 82. Partition; 83. Piston head; 84. Electric push rod; 85. Liquid inlet pipe; 86. First one-way valve; 87. Connecting pipe; 88. Second one-way valve. DETAILED DESCRIPTION

[0020] In order to make the purpose and advantages of the utility model more clear, the utility model is specifically described in combination with the following embodiments. It should be understood that the following text is only used to describe one or several specific implementations of the utility model, and does not strictly limit the protection scope of the specific request of the utility model.

[0021] like Figure 1-4 As shown, a passenger vehicle battery repair device includes a base 1 and a mounting plate 2, the mounting plate 2 is arranged above the base 1, the four corners of the bottom end of the mounting plate 2 are fixedly connected with hydraulic rods 3, the bottom end of the hydraulic rod 3 is fixedly connected to the top of the base 1, the middle part of the mounting plate 2 is hollowed out, the surface of the mounting plate 2 is symmetrically provided with first slide grooves 21, a bearing component 4 is slidably connected between the two first slide grooves 21, there are two bearing components 4, a number of evenly distributed injection heads 5 are arranged on the bearing component 4, a top plate 6 is fixedly connected above the bearing component 4, a liquid storage tank 7 is arranged in the middle of the top plate 6, a number of evenly distributed injection components 8 are arranged on the top of the top plate 6, one end of the injection component 8 is fixedly connected to one side of the liquid storage tank 7, and the other end of the injection component 8 is fixedly connected to the top of the corresponding injection head 5.

[0022] According to the above structure, when repairing the battery, the disassembled battery is placed in the middle of the top of the base 1 through the corresponding positioning fixture, and then the mounting plate 2 is driven to descend by contracting the hydraulic rod 3. The bearing assembly 4 and the injection head 5 installed on the mounting plate 2 are both lowered along with the mounting plate 2, and the bottom ends of several injection heads 5 are respectively inserted into several injection holes on the car battery, and the repair liquid is respectively injected into the battery through several injection heads 5 through several injection assemblies 8, thereby improving the injection efficiency of the repair liquid and thus improving the efficiency of battery repair.

[0023] like Figure 4 As shown, the bearing assembly 4 includes two symmetrically distributed sliders 41, and the two sliders 41 are respectively slidably connected inside the two first slide grooves 21, a cross plate 45 is fixedly connected between the two sliders 41, and a second slide groove 46 is arranged on the surface of the cross plate 45, the top end of the slider 41 is fixedly connected to an extension plate 42, the middle part of the extension plate 42 is threadedly connected to a first stud 43, and the top end of the first stud 43 is fixedly connected to a first handle 44.

[0024] According to the above structure, when in use, the slider 41 slides inside the first slide groove 21 by sliding the horizontal plate 45 forward and backward, and the distance between the two adjacent front and rear injection heads 5 is adjusted, thereby adapting to the distance between the injection holes on different models of automobile batteries, thereby improving the practicality of the device.

[0025] like Figure 4 As shown, the injection head 5 includes a slide plate 51 and a C-shaped plate 52. The slide plate 51 is fixedly connected to the inside of the C-shaped plate 52. The slide plate 51 is slidably connected to the inside of the second slide groove 46. A liquid injection tube 53 is arranged in the middle of the C-shaped plate 52. The liquid injection tube 53 runs through the slide plate 51 and the C-shaped plate 52. The middle of the extension plate 42 and one side of the C-shaped plate 52 are both threadedly connected with a first stud 43, and one end of the first stud 43 is fixedly connected with a first handle 44.

[0026] According to the above structure, the distance between the two adjacent injection tubes 53 on the left and right is adjusted by sliding the C-shaped plate 52 to adapt to different models of car batteries. After the adjustment is completed, the first stud 43 is tightened by the first handle 44 to fix the position of the slider 41 and the C-shaped plate 52.

[0027] like Figure 5 As shown, the injection assembly 8 includes a cylinder 81 fixedly connected to the top of the top plate 6, a partition 82 is fixedly connected to the bottom of the inner side of the cylinder 81, a piston head 83 is slidably connected to the inside of the cylinder 81, an electric push rod 84 is fixedly connected to the top of the piston head 83, the top of the electric push rod 84 is fixedly connected to the top of the cylinder 81, and the side wall of the cylinder 81 and the middle of the partition 82 are respectively fixedly connected with a liquid inlet pipe 85 and a connecting pipe 87, one end of the connecting pipe 87 is fixedly connected to the top of the corresponding injection pipe 53, and one end of the liquid inlet pipe 85 is fixedly connected to one side of the liquid storage tank 7, and a first one-way valve 86 and a second one-way valve 88 are respectively provided on the liquid inlet pipe 85 and the connecting pipe 87.

[0028] According to the above structure, when injecting liquid, the electric push rod 84 is first contracted, and the first one-way valve 86 can allow the repair liquid inside the liquid storage tank 7 to flow into the cylinder 81, and then the electric push rod 84 pushes the repair liquid inside the cylinder 81 into the corresponding injection tube 53 through the second one-way valve 88, and then injects it into the corresponding injection hole of the automobile battery through the injection tube 53 to complete the injection of the repair liquid.

[0029] The working principle of the utility model is as follows: when repairing a battery, the disassembled battery is placed in the middle of the top of the base 1 through the corresponding positioning fixture, and then the mounting plate 2 is driven to descend by contracting the hydraulic rod 3. The bearing assembly 4 and the injection head 5 installed on the mounting plate 2 are both lowered along with the mounting plate 2, and the bottom ends of the plurality of injection heads 5 are respectively inserted into the plurality of injection holes on the vehicle battery, and the repair liquid is respectively injected into the battery through the plurality of injection heads 5 through the plurality of injection assemblies 8, so as to improve the injection efficiency of the repair liquid, thereby improving the efficiency of battery repair. When in use, the slider 41 is slid inside the first slide groove 21 by sliding the cross plate 45 forward and backward, and the distance between the two adjacent injection heads 5 is adjusted to adapt to different The distance between the injection holes on the same model of automobile batteries improves the practicality of the device. The distance between the two adjacent injection tubes 53 on the left and right is adjusted by sliding the C-shaped plate 52 to adapt to different models of automobile batteries. After the adjustment is completed, the first handle 44 is used to tighten the first stud 43 to fix the position of the slider 41 and the C-shaped plate 52. When injecting liquid, first retract the electric push rod 84, and the first one-way valve 86 can make the repair liquid inside the liquid storage tank 7 flow into the cylinder 81. Then the electric push rod 84 pushes the repair liquid inside the cylinder 81 into the corresponding injection tube 53 through the second one-way valve 88, and then injects it into the corresponding injection hole of the automobile battery through the injection tube 53 to complete the injection of the repair liquid.

[0030] The above is only a preferred embodiment of the present invention. It should be noted that, for ordinary technicians in the technical field, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A passenger vehicle battery repair device, comprising a base (1) and a mounting plate (2), characterized in that: The mounting plate (2) is arranged above the base (1), and the four corners of the bottom end of the mounting plate (2) are fixedly connected with hydraulic rods (3), and the bottom end of the hydraulic rod (3) is fixedly connected to the top end of the base (1). The middle part of the mounting plate (2) is hollowed out, and the surface of the mounting plate (2) is symmetrically provided with first slide grooves (21), and a bearing component (4) is slidably connected between two first slide grooves (21). There are two bearing components (4), and a plurality of evenly distributed injection heads (5) are arranged on the bearing component (4). A top plate (6) is fixedly connected above the bearing component (4), and a liquid storage tank (7) is arranged in the middle of the top plate (6). A plurality of evenly distributed injection components (8) are arranged at the top end of the top plate (6), and one end of the injection component (8) is fixedly connected to one side of the liquid storage tank (7), and the other end of the injection component (8) is fixedly connected to the top end of the corresponding injection head (5).

2. A passenger vehicle battery repair device according to claim 1, characterized in that: The bearing assembly (4) comprises two symmetrically distributed sliders (41), the two sliders (41) are respectively slidably connected inside the two first slide grooves (21), a transverse plate (45) is fixedly connected between the two sliders (41), and a second slide groove (46) is arranged on the surface of the transverse plate (45).

3. A passenger vehicle battery repair device according to claim 2, characterized in that: The top end of the slider (41) is fixedly connected to an extension plate (42), the middle portion of the extension plate (42) is threadedly connected to a first stud (43), and the top end of the first stud (43) is fixedly connected to a first handle (44).

4. A passenger vehicle battery repair device according to claim 3, characterized in that: The liquid injection head (5) comprises a slide plate (51) and a C-shaped plate (52), wherein the slide plate (51) is fixedly connected to the inside of the C-shaped plate (52), and the slide plate (51) is slidably connected to the inside of the second slide groove (46), and a liquid injection pipe (53) is arranged in the middle of the C-shaped plate (52), and the liquid injection pipe (53) passes through the slide plate (51) and the C-shaped plate (52).

5. A passenger vehicle battery repair device according to claim 4, characterized in that: A first stud (43) is threadedly connected to the middle of the extension plate (42) and one side of the C-shaped plate (52), and one end of the first stud (43) is fixedly connected to a first handle (44).

6. A passenger vehicle battery repair device according to claim 5, characterized in that: The liquid injection assembly (8) comprises a cylinder (81) fixedly connected to the top of the top plate (6); a partition (82) is fixedly connected to the bottom of the inner side of the cylinder (81); a piston head (83) is slidably connected to the inside of the cylinder (81); an electric push rod (84) is fixedly connected to the top of the piston head (83); the top of the electric push rod (84) is fixedly connected to the top of the cylinder (81); a liquid inlet pipe (85) and a connecting pipe (87) are fixedly connected to the side wall of the cylinder (81) and the middle of the partition (82), respectively; one end of the connecting pipe (87) is fixedly connected to the top of the corresponding liquid injection pipe (53); and one end of the liquid inlet pipe (85) is fixedly connected to one side of the liquid storage tank (7).

7. A passenger vehicle battery repair device according to claim 6, characterized in that: The liquid inlet pipe (85) and the connecting pipe (87) are respectively provided with a first one-way valve (86) and a second one-way valve (88).

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