CN212774972U

CN212774972U - Oil overflow prevention hydraulic oil tank

Info

Publication number: CN212774972U
Application number: CN202021347373.3U
Authority: CN
Inventors: 张竹鹏
Original assignee: Xiamen Haoke Fluid Power Co ltd
Current assignee: Xiamen Haoke Fluid Power Co ltd
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-03-23
Anticipated expiration: 2030-07-10

Abstract

The utility model discloses an anti-overflow oil hydraulic tank, include the box, advance oil pipe and return oil pipe, its characterized in that: this hydraulic tank still is equipped with and adds oil pipe, adds oil cap and is located the warning mechanism who adds oil pipe, warning mechanism include with add oil pipe fixed connection's engaging lug, floater and soft rope, the floater is connected with the engaging lug by soft rope. The floater is the froth floating ball, the utility model discloses simple structure can effectively solve the problem that fluid spills over in the hydraulic oil tank, has reduced the waste of fluid.

Description

Oil overflow prevention hydraulic oil tank

Technical Field

The utility model relates to a hydraulic equipment field especially relates to an anti-overflow oil hydraulic tank.

Background

The hydraulic tank is one of the important components of the hydraulic system. The hydraulic oil tank is used for storing hydraulic oil, and the hydraulic oil is reduced due to system leakage or is replaced periodically; at this time, hydraulic oil needs to be added into the hydraulic oil tank. However, workers often fill the oil when filling the oil, so that the hydraulic oil overflows, and a large amount of hydraulic oil is wasted.

To solve the above problems, the present invention is proposed.

SUMMERY OF THE UTILITY MODEL

Therefore, to foretell problem, the utility model provides an anti-oil spill hydraulic tank, it has solved the technical problem that leads to hydraulic pressure fluid to spill over when the workman refuels toward hydraulic tank.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an anti-overflow oil hydraulic tank, includes the box, advances oil pipe and returns the oil pipe, this hydraulic tank still is equipped with and adds oil pipe, adds the oil cap and is located the warning mechanism who adds oil pipe, warning mechanism include with add oil pipe fixed connection's engaging lug, floater and soft rope, the floater is connected with the engaging lug by the soft rope.

Furthermore, the number of the connecting lugs is two, the floating ball is provided with a through hole for a soft rope to pass through, one end of the soft rope is connected with the connecting lug, and the other end of the soft rope passes through the through hole to be connected with the other connecting lug.

Furthermore, the soft rope is an elastic soft rope, and the diameter of the soft rope is larger than that of the through hole.

Furthermore, an integrally formed connecting ring is arranged on the floating ball, one connecting lug is arranged, and one end of the soft rope is connected with the connecting lug while the other end is connected with the connecting ring.

Further, the connecting ring is a foam connecting ring.

Further, the floating ball is a foam floating ball.

Further, the oil filling cover is in threaded connection with the nozzle of the oil filling pipe.

When the hydraulic oil tank needs to be refueled: the workman at first opens and adds the oil cap, then toward the oiling in the oil tank, when oil is filled up soon, because the effect of buoyancy, hollow floater position is raised, and workman people see the floater in adding oil pipe very easily, warns workman people that hydraulic oil is filled up soon to prevent that fluid from spilling over, reduced the waste of resource.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged view of the warning mechanism of FIG. 1;

fig. 3 is an enlarged view of a second embodiment of the warning mechanism of the present invention;

in the figure: 1. a box body; 2. an oil inlet pipe; 3. an oil return pipe; 4. an oil filler tube;

5. an oil filling cap; 6. a warning mechanism 7 and a connecting lug; 8. a floating ball;

9. a flexible cord; 10. and (7) connecting rings.

Detailed Description

The present invention will now be further described with reference to the accompanying drawings and detailed description.

Referring to fig. 1 and 2, a first embodiment of the present invention: the utility model provides an anti-overflow oil hydraulic tank, includes box 1, advances oil pipe 2 and returns oil pipe 3, this hydraulic tank top still is equipped with and adds oil pipe 4, adds oil cap 5 and is located the warning mechanism 6 that adds oil pipe, warning mechanism 6 includes two with 4 fixed connection's of oil pipe engaging lug 7, floater 8 and soft rope 9, the through-hole that supplies soft rope 9 to pass is worn to be equipped with by floater 8, soft rope 9 one end is connected the through-hole that the other end passed floater 8 with engaging lug 7 and is connected with another engaging lug 7. The float ball 8 forms a V-like shape in the filler tube 4. In order to fix the position of the floating ball 8 relatively, the soft rope 9 is an elastic soft rope 9, and the diameter of the soft rope 9 is larger than that of the through hole. The floating ball 8 is a foam floating ball 8. The oil filling cover 5 is in threaded connection with the nozzle of the oil filling pipe 4.

Referring to fig. 1 and 3, two embodiments of the present invention: the utility model provides an anti-overflow oil hydraulic tank, includes box 1, advances oil pipe 2 and returns oil pipe 3, and this hydraulic tank top still is equipped with and adds oil pipe 4, adds oil cap 5 and is arranged in the warning mechanism 6 that adds the oil pipe, warning mechanism 6 includes with 4 fixed connection's of oil pipe engaging lug 7, floater 8 and soft rope 9, integrated into one piece is equipped with go-between 10 on the floater, engaging lug 7 is one, the other end is connected with the engaging lug 7 to soft rope 9 one end and is connected with go-between 10. The ball 8 is inclined in the inner wall of the filler pipe 4. The connection ring 10 is a foam connection ring 10. The floating ball is a foam floating ball 8. The oil filling cover 5 is in threaded connection with the nozzle of the oil filling pipe 4.

When the hydraulic oil tank needs to be refueled: the workman at first opens adds oil cap 5, then toward the oiling in the oil tank, when oil is filled up soon, because the effect of buoyancy, hollow floater 8 position is raised, and the floater 8 in adding oil pipe is seen very easily to the workman, warns that the worker people hydraulic oil is filled up soon to prevent the fluid benefit, reduced the waste of resource.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an anti-oil-spill hydraulic tank, includes the box, advances oil pipe and returns oil pipe, its characterized in that: this hydraulic tank still is equipped with and adds oil pipe, adds oil cap and is located the warning mechanism who adds oil pipe, warning mechanism include with add oil pipe fixed connection's engaging lug, floater and soft rope, the floater is connected with the engaging lug by soft rope.

2. The oil spill prevention hydraulic oil tank according to claim 1, characterized in that: the floating ball is provided with a through hole for the soft rope to pass through, one end of the soft rope is connected with the connecting lug, and the other end of the soft rope passes through the through hole to be connected with the other connecting lug.

3. The oil spill prevention hydraulic oil tank according to claim 2, characterized in that: the soft rope is an elastic soft rope, and the diameter of the soft rope is larger than that of the through hole.

4. The oil spill prevention hydraulic oil tank according to claim 1, characterized in that: the floating ball is integrally provided with a connecting ring, the connecting lug is one, and one end of the soft rope is connected with the connecting lug while the other end is connected with the connecting ring.

5. The oil spill prevention hydraulic oil tank according to claim 4, characterized in that: the connecting ring is a foam connecting ring.

6. An oil spill prevention hydraulic oil tank as claimed in any one of claims 1 to 5, wherein: the floating ball is a foam floating ball.

7. An oil spill prevention hydraulic oil tank as claimed in any one of claims 1 to 5, wherein: the oil filling cover is in threaded connection with the opening of the oil filling pipe.