CN215801932U

CN215801932U - Oil tank protection device of excavator for electrical engineering construction

Info

Publication number: CN215801932U
Application number: CN202121841312.7U
Authority: CN
Inventors: 郭先波
Original assignee: Shandong Kailuwei Power Engineering Co ltd
Current assignee: Shandong Kailuwei Power Engineering Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-02-11
Anticipated expiration: 2031-08-09

Abstract

The utility model discloses an oil tank protection device of an excavator for electrical engineering construction, which comprises an oil tank body, a protection grid plate, radiating fins, supporting blocks, limiting blocks, a heat conducting plate and cavities, wherein the protection grid plate is distributed on the outer wall of the oil tank body at equal intervals, the limiting blocks are arranged at two ends of the protection grid plate, the cavities are formed in the limiting blocks, the supporting blocks are distributed on the surface of one side of the oil tank body at equal intervals, an oil inlet pipe is arranged on the outer wall of one side of the oil tank body, the heat conducting plate is arranged on the outer wall of one side of the oil tank body, which is far away from the protection grid plate, and the radiating fins are distributed at two ends of the heat conducting plate at equal intervals. According to the utility model, the outer wall of the oil tank body is comprehensively protected by the protection grid plate, so that the oil tank body is prevented from being impacted by external sundries, and meanwhile, the heat conducting plate can be matched with the radiating fins to radiate the oil tank body, so that the problem of gasoline radiation caused by temperature rise in the oil tank body is solved.

Description

Oil tank protection device of excavator for electrical engineering construction

Technical Field

The utility model relates to the technical field of oil tank protection, in particular to an oil tank protection device of an excavator for electrical engineering construction.

Background

In the electrical engineering construction process, the foundation needs to be excavated by laying part of pipelines, the excavation of the foundation by adopting an excavator is the most efficient mode, the excavator is also common equipment in construction, the construction efficiency is effectively improved, the investment of human resources and the labor intensity of people are effectively reduced, and the excavator is driven by fuel oil and is provided with a large-volume oil tank.

In excavator actual work process, because external construction environment is comparatively complicated, the oil tank of part excavator is the exposed state, the outer wall and the excavator machine box surface looks parallel and level of oil tank, in the construction environment of complicacy, if produce the object that falls, cause the damage to the oil tank outer wall easily, can cause deformation and damage to the oil tank outer wall, lead to petrol to leak and produce the explosion even, cause the incident, and the operational environment of excavator is open environment mostly, be under high temperature environment construction, the temperature in the oil tank can rise gradually, can cause giving off of petrol, increase the fuel quantity.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an oil tank protection device of an excavator for electrical engineering construction, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an oil tank protector of excavator for electrical engineering construction, includes oil tank body, protection grid tray, fin, supporting shoe, stopper, heat-conducting plate and cavity, oil tank body outer wall is provided with the protection grid tray that the equidistance distributes, protection grid tray both ends all are provided with the stopper, the stopper equidistance distributes in oil tank body both sides outer wall edge, the cavity has all been seted up to the stopper inside, oil tank body side surface is provided with the supporting shoe that the equidistance distributes, oil tank body one side outer wall is provided with into oil pipe, the oil tank body deviates from protection grid tray one side outer wall and is provided with the heat-conducting plate, the heat-conducting plate both ends are provided with the fin that the equidistance distributes.

Preferably, both ends of the protective grid plate are inserted into the cavity.

Preferably, the lower surfaces of the protection grid plates are provided with limiting strips.

Preferably, the middle positions of the protection grid plates are movably inserted into the supporting blocks, and the lower surfaces of the protection grid plates are respectively provided with springs which are elastically connected with the supporting blocks and the inner wall of the bottom end of the cavity.

Preferably, the upper end of the oil inlet pipe is rotatably provided with a sealing cover.

Preferably, both ends of the radiating fin are connected with both ends of the heat conducting plate, and the radiating fin is uniformly distributed between the limiting blocks.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the outer wall of the oil tank body can be protected by arranging the protective grid plate on the outer wall of the oil tank body, when falling objects are hit to the oil tank body, the falling objects are in limited contact with the protective grid plate, so that the protective grid plate extrudes the spring to buffer impact force, and the impact force of the falling objects can only damage the protective grid plate, so that the surface of the oil tank body cannot be damaged, the oil tank body is effectively protected, the deformation and the damage of the oil tank body are avoided, and the temperature of the oil tank body can be respectively conducted to the heat conducting plate and the radiating fins, so that the heat dissipation speed of the oil tank body can be effectively improved, the internal temperature of the oil tank body is reduced, and the volatilization of gasoline caused by high temperature is reduced.

Drawings

FIG. 1 is a schematic side view of a fuel tank body according to the present invention;

FIG. 2 is a schematic view of a cross-sectional enlarged structure of a limiting block of the present invention;

FIG. 3 is a schematic side view of the protective grid plate and the limiting block of the present invention;

fig. 4 is an enlarged view of the structure a in fig. 3 according to the present invention.

In the figure: 1. an oil tank body; 2. a protective grid plate; 3. a heat sink; 4. a support block; 5. an oil inlet pipe; 6. a limiting block; 7. a heat conducting plate; 8. a limiting strip; 9. a spring; 10. a cavity; 11. and (7) sealing the cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, an embodiment of the present invention includes: an oil tank protection device of an excavator for electrical engineering construction comprises an oil tank body 1, a protection grid plate 2, radiating fins 3, supporting blocks 4, limiting blocks 6, a heat conducting plate 7 and a cavity 10, wherein the outer wall of the oil tank body 1 is provided with the protection grid plate 2 which is distributed equidistantly, the lower surface of the protection grid plate 2 is provided with limiting strips 8, the two ends of the protection grid plate 2 are provided with the limiting blocks 6, the limiting blocks 6 are distributed equidistantly at the edges of the outer wall at the two sides of the oil tank body 1, the cavity 10 is arranged inside the limiting blocks 6, the two ends of the protection grid plate 2 are inserted inside the cavity 10, the supporting blocks 4 which are distributed equidistantly are arranged on the surface at one side of the oil tank body 1, the middle position of the protection grid plate 2 is movably inserted inside the supporting blocks 4, the lower surface of the protection grid plate 2 is respectively provided with a spring 9 which is elastically connected with the supporting blocks 4 and the inner wall at the bottom end of the cavity 10, the outer wall of the oil tank body 1 is provided with the protection grid plate 2, can protect 1 outer wall of oil tank body, when falling object pounded to oil tank body 1 appearing, falling object is limited and protection grid tray 2 contact, make protection grid tray 2 extrusion spring 9, cushion the impact force, and falling object impact force can only lead to the fact destruction to protection grid tray 2, can't lead to the fact the damage to 1 surface of oil tank body, and protection grid tray 2 is mutually independent, can be convenient for carry out nimble change to the protection grid tray 2 who damages, effectively protect oil tank body 1, avoid oil tank body 1 to appear warping and damaged.

1 one side outer wall of oil tank body is provided with into

oil pipe

5, 5 upper ends of advancing oil pipe are rotated and are installed sealed lid 11, oil tank body 1 deviates from protection grid tray 2 one side outer wall and is provided with heat-conducting

plate

7, 7 both ends of heat-conducting plate are provided with the fin 3 that the equidistance distributes, fin 3 both ends all are connected with 7 both ends of heat-conducting plate, and fin 3 evenly distributes between stopper 6, the temperature of oil tank body 1 can be conducted to heat-conducting plate 7 and fin 3 respectively, can effectively improve oil tank body 1's radiating rate, reduce 1 inside temperature of oil tank body, thereby it volatilizees to reduce petrol and receive high temperature and produce.

The working principle is as follows: 1 outer wall of oil tank body sets up protection grid tray 2, can protect 1 outer wall of oil tank body, when falling object pounded to oil tank body 1 appearing, falling object is limited and the contact of protection grid tray 2, make protection grid tray 2 extrusion spring 9, cushion impact force, and falling object impact force can only lead to the fact destruction to protection grid tray 2, can't lead to the fact the damage to 1 surface of oil tank body, and protection grid tray 2 is mutually independent, can be convenient for carry out nimble change to the protection grid tray 2 that damages, effectively protect oil tank body 1, avoid oil tank body 1 to appear warping and damage, and oil tank body 1's temperature can conduct respectively to heat-conducting plate 7 and fin 3, can effectively improve oil tank body 1's radiating rate, reduce 1 inside temperature of oil tank body, thereby it volatilizees to reduce petrol and receive high temperature and produce.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an oil tank protector of excavator for electrical engineering construction, includes oil tank body (1), protection grid tray (2), fin (3), supporting shoe (4), stopper (6), heat-conducting plate (7) and cavity (10), its characterized in that: the oil tank body (1) outer wall is provided with protection grid tray (2) that the equidistance distributes, protection grid tray (2) both ends all are provided with stopper (6), stopper (6) equidistance distributes in oil tank body (1) both sides outer wall edge, cavity (10) have all been seted up to stopper (6) inside, oil tank body (1) a side surface is provided with supporting shoe (4) that the equidistance distributes, oil tank body (1) one side outer wall is provided with into oil pipe (5), oil tank body (1) deviates from protection grid tray (2) one side outer wall and is provided with heat-conducting plate (7), heat-conducting plate (7) both ends are provided with fin (3) that the equidistance distributes.

2. The oil tank protection device of the excavator for electrical engineering construction according to claim 1, characterized in that: the two ends of the protective grid plate (2) are inserted into the cavity (10).

3. The oil tank protection device of the excavator for electrical engineering construction according to claim 1, characterized in that: the lower surface of the protective grid plate (2) is provided with a limiting strip (8).

4. The oil tank protection device of the excavator for electrical engineering construction according to claim 1, characterized in that: the middle positions of the protection grid plates (2) are movably inserted into the supporting blocks (4), and the lower surfaces of the protection grid plates (2) are respectively provided with springs (9) which are elastically connected with the supporting blocks (4) and the inner walls of the bottom ends of the cavities (10).

5. The oil tank protection device of the excavator for electrical engineering construction according to claim 1, characterized in that: the upper end of the oil inlet pipe (5) is rotatably provided with a sealing cover (11).

6. The oil tank protection device of the excavator for electrical engineering construction according to claim 1, characterized in that: the two ends of the radiating fins (3) are connected with the two ends of the heat conducting plate (7), and the radiating fins (3) are uniformly distributed between the limiting blocks (6).