CN221327968U - Novel battery compartment of loader - Google Patents

Abstract

The utility model provides a novel battery compartment of a loader, which comprises a battery compartment box body, wherein a battery placing opening is formed in the upper part of the battery compartment box body, a cover plate is arranged in the battery placing opening, the rear side of the bottom of the cover plate is hinged with the upper side of the inside of the battery compartment box body, and the front side of the upper part of the cover plate is connected with the front side of the outside of the battery compartment box body in a detachable mode. The hinge component of the cover plate and the battery compartment box body is positioned in the battery compartment box body, so that the probability of contact between the hinge component and water can be greatly reduced, and the occurrence of rusting of the hinge component is greatly reduced.

Description

Novel battery compartment of loader

Technical Field

The utility model relates to the technical field of processing of auxiliary accessories of a loader, in particular to a novel battery compartment of the loader.

Background

The battery compartment of some existing small loaders is generally arranged at one side of the weight box, a cover plate is generally arranged on a battery placing port of the battery compartment, and the rear side of the upper part of the cover plate is hinged with the outer side wall of the battery compartment, so that the hinged part connecting the cover plate and the outer side wall of the battery compartment always exposes the outside of the battery compartment. According to the existing processing technological process, after the cover plate and the battery bin are assembled, paint spraying and rust prevention treatment is carried out, and due to the fact that the matching clearance of the position of the hinge component is small and the structure is shielded, the hinge component cannot be completely painted and waterproof during the paint spraying and rust prevention treatment. The place that the articulated elements did not realize spraying paint can contact with the rainwater when rainy day to make the articulated elements take place corrosion phenomenon, after the articulated elements took place corrosion, influence articulated elements life, simultaneously, when meetting the rainwater once more, then there is the rust water outflow, has influenced the outside aesthetic property of battery compartment, brings bad product to visit the impression for the consumer, thereby exists the possibility that influences the loader and sell.

Disclosure of utility model

The utility model aims to provide a novel battery compartment of a loader, wherein a hinged part of a cover plate and a battery compartment box body is positioned in the battery compartment box body, and meanwhile, the sealing waterproof effect of a waterproof sleeve and a sealing gasket is added, so that the probability of contact between the hinged part and water can be greatly reduced, and the occurrence of rust phenomenon of the hinged part is greatly reduced.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a novel battery compartment of loader, includes the battery compartment box upper portion sets up a battery and puts into the mouth set up a apron in the battery puts into the mouth, the bottom rear side of apron with the inside upside of battery compartment box articulates and is connected, the upper portion front side of apron through detachable with the outside front side of battery compartment box is connected.

Preferably, the front side of the upper part of the cover plate is connected with the front side of the outside of the battery compartment box body through an adjustable buckle, a hook body of the adjustable buckle is arranged on the upper part of the front side wall of the battery compartment box body, and a buckle body of the adjustable buckle is arranged on the front side of the upper part of the cover plate.

Further, a first connecting rod is arranged at the left edge and the right edge of the rear side of the cover plate, a hinged stepped shaft is fixedly arranged at the lower part of the first connecting rod, two hinged sleeves which respectively correspond to the hinged stepped shaft are arranged at the upper side of the interior of the battery compartment box body, the hinged sleeves are fixedly connected with the upper side wall of the interior of the battery compartment box body through a second connecting rod, and one end, far away from the first connecting rod, of the hinged stepped shaft is sleeved in the corresponding hinged sleeve.

Further, two limiting support plates which are respectively positioned at the left side and the right side of the front part of the battery placing port are arranged at the upper side of the inside of the battery compartment box body.

Further, a waterproof sleeve is sleeved outside the joint of the hinged sleeve and the hinged stepped shaft, and the waterproof sleeve is clamped between the first connecting rod and the second connecting rod.

Further, a first U-shaped sealing gasket is arranged on the vertical side wall of the front outer periphery of the cover plate, a second U-shaped sealing gasket is arranged on the vertical side wall of the rear outer periphery of the cover plate, and the joint of the first U-shaped sealing gasket and the second U-shaped sealing gasket is located right above the rotation central axis of the hinged stepped shaft.

Further, a first guide slope is arranged on the outer side edge of the lower part of the first U-shaped sealing pad, and a second guide slope is arranged on the outer side edge of the upper part of the second U-shaped sealing pad.

Further, a plurality of threading holes are formed in the right side wall of the battery compartment box body.

The beneficial effects of the utility model are as follows: the utility model has simple structure and convenient processing and manufacturing; the hinge sleeve and the hinge stepped shaft which realize the hinge connection of the cover plate and the battery compartment box body are all inside the battery compartment box body, and meanwhile, the waterproof sleeve is sleeved at the hinge joint position of the hinge sleeve and the hinge stepped shaft, so that the contact probability of rainwater with the hinge sleeve and the hinge stepped shaft is greatly reduced through the blocking effect of the cover plate and the isolation effect of the waterproof sleeve, the occurrence probability of rust is further reduced, the occurrence probability of rust is small, the service lives of the hinge sleeve and the hinge stepped shaft are prolonged, and the problem that rust exists outside the battery compartment box body is completely eradicated; when the cover plate is in a state of covering the battery compartment inlet, the first U-shaped sealing gasket and the second U-shaped sealing gasket are used for realizing filling and sealing of gaps between the outer periphery of the cover plate and the battery compartment inlet, so that rainwater can be effectively prevented from entering the battery compartment box body, the waterproof performance of the hinged sleeve and the hinged stepped shaft can be improved, meanwhile, the waterproof performance of the inside of the battery compartment box body can be improved, and the waterproof safety of the battery is ensured.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are some preferred embodiments of the utility model and that other drawings can be obtained from these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a longitudinal cross-sectional view of the junction of the cover plate and the interior of the battery compartment housing;

FIG. 3 is an enlarged view of FIG. 2 at A;

FIG. 4 is a longitudinal cross-sectional view of the first U-shaped gasket disposed on the cover plate;

FIG. 5 is a schematic view showing a state in which a cover plate is opened at the upper part of a battery compartment case;

FIG. 6 is a top view of the distribution of the first and second U-shaped gaskets on the peripheral ring vertical side walls of the cover plate;

in the figure: the novel battery box comprises a battery box body 1, a battery placing opening 11, a second connecting rod 12, a hinged sleeve 13, a limiting supporting plate 14, a threading hole 15, a cover plate 2, a first connecting rod 21, a hinged stepped shaft 22, an adjustable buckle 3, a hook 31, a buckle 32, a waterproof sleeve 4, a first U-shaped sealing pad 5, a first guide slope 51, a second U-shaped sealing pad 6, a second guide slope 61, a weight box 7 and a hinged stepped shaft rotation central axis 101.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to specific embodiments and fig. 1 to 6, and it is obvious that the described embodiments are only some of the preferred embodiments of the present utility model, but not all embodiments. Those skilled in the art can make similar changes without departing from the spirit of the utility model, and therefore the utility model is not limited to the specific embodiments disclosed below

The utility model provides a novel battery compartment (shown in figure 1) of a loader, which comprises a battery compartment box body 1, wherein in practical application, the battery compartment box body 1 is generally and fixedly arranged at the front part of one side of a weight box 7 of the loader, the battery compartment box body 1 and the weight box 7 are both formed by processing steel plates in a welding mode, a battery placing opening 11 is arranged at the upper part of the battery compartment box body 1, the battery is placed in the battery compartment box body 1 through the battery placing opening 11, a cover plate 2 is arranged in the battery placing opening 11, the rear side of the bottom of the cover plate 2 is hinged with the upper side of the inside of the battery compartment box body 1, and the front side of the upper part of the cover plate 2 is connected with the front side of the outside of the battery compartment box body 1 in a detachable mode; in this embodiment, the apron 2 upper portion front side be connected through adjustable hasp 3 with the outside front side of battery compartment box 1, apron 2 and battery compartment box 1 realize articulated back in above-mentioned position, can reduce the waterproof nature of articulated components, then reduce the probability that articulated components take place the corrosion, simultaneously, in time take place the corrosion problem, the rust water also can only flow into inside the battery compartment box 1, can not adhere to outside the battery compartment box 1 to can ensure the aesthetic property of battery compartment box 1 outside. The adjustable buckle 3 is a product known in the prior art and mainly comprises a hook body 31 and a buckle body 32, the detailed structural components of the hook body 31 and the buckle body 32 are not described in detail herein, the hook body 31 of the adjustable buckle 3 is arranged on the upper portion of the front side wall of the battery compartment box body 1, the buckle body 32 of the adjustable buckle 3 is arranged on the front side of the upper portion of the cover plate 2, and both the connection of the hook body 31 and the battery compartment box body 1 and the connection of the buckle body 32 and the cover plate 2 can be fixedly connected in a riveting manner.

Based on the above embodiment, the specific implementation manner of realizing hinged connection between the cover plate 2 and the upper side inside the battery compartment box body 1 is as follows: the left edge and the right edge of the rear side of the cover plate 2 are respectively provided with a first connecting rod 21, the lower part of the first connecting rod 21 is fixedly provided with a hinged stepped shaft 22, the upper side of the interior of the battery compartment box body 1 is provided with two hinged sleeves 13 which respectively correspond to the hinged stepped shafts 22, the hinged sleeves 13 are fixedly connected with the upper side wall of the interior of the battery compartment box body 1 through a second connecting rod 12, one end, far away from the first connecting rod 21, of the hinged stepped shaft 22 is sleeved in the corresponding hinged sleeve 13, and the hinged stepped shaft 22 can freely rotate in the hinged sleeve 13, so that the cover plate 2 is opened and closed. In order to achieve the waterproof property of the joint between the hinge stepped shaft 22 and the hinge sleeve 13, a waterproof sleeve 4 is sleeved outside the joint between the hinge sleeve 13 and the hinge stepped shaft 22, and the waterproof sleeve 4 is clamped between the first connecting rod 21 and the second connecting rod 12.

When the cover plate 2 is in a closed state, in order to ensure that the cover plate 2 is in a horizontal state, two limiting support plates 14 which are respectively positioned at the left side and the right side of the front part of the battery placing port 11 are arranged at the upper side of the interior of the battery compartment box body 1, and when the cover plate 2 is closed, the bottom of the front end of the cover plate 2 is attached to the upper plane of the limiting support plates 14.

When the cover plate 2 is in a closed state, in order to realize sealing and waterproofing of a gap between the periphery of the cover plate 2 and the battery inlet 11, a first U-shaped sealing gasket 5 is arranged on the vertical side wall of the front periphery of the cover plate 2, a second U-shaped sealing gasket 6 is arranged on the vertical side wall of the rear periphery of the cover plate 2, a joint part of the first U-shaped sealing gasket 5 and the second U-shaped sealing gasket 6 is positioned right above the rotation central axis 101 of the hinged stepped shaft, after the cover plate 2 is closed, the first U-shaped sealing gasket 5 and the second U-shaped sealing gasket 6 are extruded in the gap between the periphery of the cover plate 2 and the battery inlet 11, so that the first U-shaped sealing gasket 5 and the second U-shaped sealing gasket 6 can be smoothly clamped into the gap between the periphery of the cover plate 2 and the battery inlet 11, a first guide slope surface 51 is arranged on the outer side edge of the lower part of the first U-shaped sealing gasket 5, and a second guide slope surface 61 is arranged on the outer side edge of the upper part of the second U-shaped sealing gasket 6.

In order to facilitate the power output of the battery in the battery compartment box 1, a plurality of threading holes 15 are provided on the right side wall of the battery compartment box 1.

In the present utility model, the terms "upper", "lower", "front", "rear", "left" and "right" are relative positions used for convenience in describing the positional relationship, and thus are not to be construed as limiting the scope of protection as absolute positions.

Other than the technical features described in the specification, all are known to those skilled in the art.

While the preferred embodiments and examples of the present utility model have been described in detail with reference to the accompanying drawings, the present utility model is not limited to the embodiments and examples, and it will be apparent to those skilled in the art that various modifications and variations can be made without departing from the spirit of the present utility model, and the scope of the utility model is also defined by the appended claims.

Claims (8)

1. The utility model provides a novel battery compartment of loader, includes the battery compartment box upper portion sets up a battery and puts into the mouth set up a apron in the battery puts into the mouth, characterized by, the bottom rear side of apron with the inside upside of battery compartment box articulates and is connected, the upper portion front side of apron through detachable with the outside front side of battery compartment box is connected.

2. The novel battery compartment of the loader according to claim 1, wherein the front side of the upper portion of the cover plate is connected with the front side of the exterior of the battery compartment case body through an adjustable buckle, a hook body of the adjustable buckle is arranged on the upper portion of the front side wall of the battery compartment case body, and a buckle body of the adjustable buckle is arranged on the front side of the upper portion of the cover plate.

3. The novel battery compartment of the loader according to claim 2, wherein a first connecting rod is arranged at the left edge and the right edge of the rear side of the cover plate, a hinged stepped shaft is fixedly arranged at the lower part of the first connecting rod, two hinged sleeves respectively corresponding to the hinged stepped shaft are arranged at the upper side of the inside of the battery compartment box body, the hinged sleeves are fixedly connected with the upper side wall of the inside of the battery compartment box body through a second connecting rod, and one end, far away from the first connecting rod, of the hinged stepped shaft is sleeved in the corresponding hinged sleeve.

4. The novel battery compartment of the loader according to claim 3, wherein two limiting support plates respectively positioned at the left side and the right side of the front part of the battery placing port are arranged at the upper side of the inside of the battery compartment box body.

5. The novel battery compartment of the loader of claim 4, wherein a waterproof sleeve is sleeved outside the joint of the hinged sleeve and the hinged stepped shaft, and the waterproof sleeve is clamped between the first connecting rod and the second connecting rod.

6. The novel battery compartment of the loader according to claim 4, wherein a first U-shaped sealing gasket is arranged on the vertical side wall of the front outer periphery of the cover plate, a second U-shaped sealing gasket is arranged on the vertical side wall of the rear outer periphery of the cover plate, and the butt joint position of the first U-shaped sealing gasket and the second U-shaped sealing gasket is located right above the rotation central axis of the hinged stepped shaft.

7. The novel battery compartment of the loader of claim 6, wherein a first guiding slope is provided on the lower outer edge of the first U-shaped gasket and a second guiding slope is provided on the upper outer edge of the second U-shaped gasket.

8. The novel battery compartment of the loader according to claim 2, wherein a plurality of threading holes are formed in the right side wall of the battery compartment box body.