CN212744539U

CN212744539U - Acid-washing-free phosphating engineering machinery oil tank

Info

Publication number: CN212744539U
Application number: CN202021432611.0U
Authority: CN
Inventors: 于世平; 王艳凯; 赵志强
Original assignee: Shandong Huaxing Construction Machinery Co Ltd
Current assignee: Shandong Huaxing Construction Machinery Co Ltd
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2021-03-19
Anticipated expiration: 2030-07-20

Abstract

The utility model discloses an exempt from pickling bonderizing engineering machine tool oil tank, including oil tank, mounting plate, limiting plate, upper angle bead, top board and inner box, the oil tank bottom is equipped with mounting plate, mounting plate both ends top is welded and is equipped with the limiting plate, oil tank top both ends are covered respectively and are equipped with the top board, top board one side and limiting plate top distribution are welded and are equipped with the installation piece, through shank of bolt erection joint between the installation piece of top board and limiting plate, oil tank top and bottom are equipped with the recess that corresponds with top board and limiting plate respectively. The advantage of the integrated device combining with the use of the plastic oil tank ensures the compressive strength of the oil tank, greatly prolongs the service life of the oil tank and improves the stability of the oil tank, and has higher practicability.

Description

Acid-washing-free phosphating engineering machinery oil tank

Technical Field

The utility model relates to an oil tank technical field, in particular to exempt from pickling phosphorization engineering machine tool oil tank.

Background

Traditional oil tank generally is the metal material preparation, need carry out the pickling bonderizing to the metal feedstock board after the drawing processing, consumes more treatment cost, receives serious striking accident after, and great deformation crack can appear in the metal oil tank, and rubs the impaired department and easily appear rustting to the oil leak phenomenon of splitting probably appears, and the possibility of accidental fire improves greatly, lacks better crushing resistance. Therefore, an acid-washing-free phosphating engineering machinery oil tank is provided.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide an exempt from pickling bonderizing engineering machine tool oil tank can effectively solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an exempt from pickling bonderizing engineering machine tool oil tank, includes oil tank, mounting plate, limiting plate, goes up angle bead, top board and inner box, the oil tank bottom is equipped with mounting plate, mounting plate both ends top is welded and is equipped with the limiting plate, oil tank top both ends are covered respectively and are equipped with the top board, top board one side and limiting plate top distribution are welded and are equipped with the installation piece, pass through shank of bolt erection joint between the installation piece of top board and limiting plate, oil tank top and bottom are equipped with the recess that corresponds with top board and limiting plate respectively.

Furthermore, the corners of the top of the mounting base plate are respectively welded with lower corner protectors corresponding to the corners of the bottom of the oil tank, the two ends of the upper pressure plate are respectively welded with upper corner protectors corresponding to the corners of the top of the oil tank, and the inner sides of the upper corner protectors are welded with abutting plates.

Furthermore, the bottom in the oil tank is fixedly connected with an inner tank in a hot melting manner, and a glass fiber heat insulation cotton layer is arranged between the inner tank and the oil tank in a padding manner.

Furthermore, an oil inlet and an oil outlet nozzle are distributed on one side of the oil tank, and mounting holes are distributed on the mounting bottom plate.

Further, the oil tank is made of plastic materials through blow molding, and the mounting bottom plate, the limiting plate, the lower corner protector, the upper pressing plate and the upper corner protector are made of stainless steel materials.

Compared with the prior art, the utility model discloses following beneficial effect has: the installation bottom plate at the bottom of the oil tank is fixedly installed on mechanical equipment to be used through bolts by personnel, the oil tank is made of plastic materials, so that the weight of the whole oil tank component is lower, the gravity bearing pressure of the mechanical equipment is greatly reduced, the phenomenon that a welding seam of the metal oil tank cracks and deforms due to expansion with heat and contraction with cold can not occur under the condition of large seasonal temperature difference, oil is easy to leak, after a serious impact accident, the oil tank made of plastic materials through blow molding can not crack and leak oil except for deformation, the possibility of accidental fire is greatly reduced, and the whole oil tank can have a good heat insulation effect and the use stability is greatly improved through the use of a glass fiber heat insulation cotton layer; through the use of angle bead and lower angle bead, can protect the corner of oil tank top and bottom, reduce the external striking pressure to the oil tank turning, the advantage of integrated device when combining the use of plastics oil tank has guaranteed the compressive strength that the oil tank used again, life-span and stability that improve the oil tank greatly and use can avoid traditional metal oil tank processing to need carry out the pickling bonderizing to the metal raw material plate after drawing, and consume the pain of more processing cost, have higher practicality.

Drawings

FIG. 1 is a schematic view of the acid-washing-free phosphating engineering mechanical oil tank of the utility model.

FIG. 2 is a schematic diagram of the oil tank of the acid-washing-free phosphating engineering mechanical oil tank of the utility model.

FIG. 3 is a schematic diagram of the cross-sectional structure of an oil tank of the acid-washing-free phosphorization engineering machinery oil tank of the utility model.

FIG. 4 is a schematic view of the bottom plate of the oil tank of the acid-washing-free phosphorization engineering machine of the present invention.

FIG. 5 is a schematic view of a local structure of an upper pressure plate of the acid-washing-free phosphating engineering mechanical oil tank of the utility model.

In the figure: 1. an oil tank; 2. mounting a bottom plate; 3. a limiting plate; 4. a groove; 5. an upper pressure plate; 6. An upper corner protector; 7. a resisting plate; 8. mounting a sheet; 9. a bolt shank; 12. an inner box; 13. a fiberglass insulation cotton layer; 14. an oil inlet and outlet nozzle; 15. and (7) installing holes.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-5, an exempt from pickling bonderizing engineering machine tool oil tank, includes oil tank 1, mounting plate 2, limiting plate 3, goes up angle bead 6, top board 5 and

inner box

12, 1 bottom of oil tank is equipped with

mounting plate

2, 2 both ends tops of mounting plate are welded and are equipped with limiting plate 3, 1 top both ends of oil tank are covered respectively and are equipped with

top board

5, 5 one side of top board and 3 top distribution welding of limiting plate are equipped with mounting plate 8, through the mounting connection of 9 shank of bolt between mounting plate 8 of top board 5 and limiting plate 3, 1 top of oil tank and bottom are equipped with respectively and hold-down plate 5 and limiting plate 3 corresponding recess 4.

The top corners of the mounting base plate 2 are respectively welded with lower corner protectors 16 corresponding to the bottom corners of the oil tank 1, the two ends of the upper pressure plate 5 are respectively welded with upper corner protectors 6 corresponding to the top corners of the oil tank 1, and the inner sides of the upper corner protectors 6 are welded with the supporting plates 7.

In the embodiment, as shown in fig. 1, when the upper corner protector 6 receives an external pressure, the pressure can be effectively dispersed to the limiting plate 3 through the abutting plate 7.

The bottom of the oil tank 1 is fixedly connected with an inner tank 12 in a hot melting mode, and a glass fiber heat insulation cotton layer 13 is arranged between the inner tank 12 and the oil tank 1 in a cushioning mode.

Wherein, oil tank 1 one side distributes and is equipped with business turn over glib talker 14, mounting hole 15 has been seted up to the distribution on mounting plate 2.

In this embodiment, as shown in fig. 1, the mounting holes 15 facilitate the installation of the integrated device on the desired mechanical component by a person using bolts.

The oil tank 1 is made of plastic materials through blow molding, and the mounting bottom plate 2, the limiting plate 3, the lower corner protector 16, the upper pressing plate 5 and the upper corner protector 6 are made of stainless steel materials.

It should be noted that, the utility model relates to a pickling-free phosphating engineering mechanical oil tank, during operation, personnel fix the mounting bottom plate 2 at the bottom of the oil tank 1 on the mechanical equipment to be used through bolts, respectively clamp the upper pressure plate 5 and the limiting plate 3 in the corresponding grooves 4, so that the clamping effect between the upper pressure plate 5 and the limiting plate 3 and the oil tank 1 is better, the oil tank 1 is made of plastic materials, so that the weight of the whole oil tank component is lower, the gravity bearing pressure of the mechanical equipment is greatly reduced, and the phenomenon that the welding line of the metal oil tank cracks and deforms due to expansion with heat and contraction with cold can not occur under the condition of large seasonal temperature difference, so that the oil is easy to leak, after the severe impact accident, the oil tank 1 made of plastic materials by blow molding can not crack except the deformation, the oil leakage phenomenon can not occur, the possibility of accidental fire is greatly reduced, through the use of the glass, the whole oil tank has good heat insulation effect, and the use stability is greatly improved; through the use of the protective angle 6 and the lower protective angle 16, the corners of the top and the bottom of the oil tank 1 can be protected, and the impact pressure of the outside on the corners of the oil tank 1 is reduced.

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 understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an exempt from pickling bonderizing engineering machine tool oil tank, includes oil tank (1), mounting plate (2), limiting plate (3), goes up angle bead (6), top board (5) and inner box (12), its characterized in that, oil tank (1) bottom is equipped with mounting plate (2), mounting plate (2) both ends top is welded and is equipped with limiting plate (3), oil tank (1) top both ends are covered respectively and are equipped with top board (5), top board (5) one side and limiting plate (3) top distribution are welded and are equipped with mounting plate (8), pass through shank of bolt (9) erection joint between mounting plate (8) of top board (5) and limiting plate (3), oil tank (1) top and bottom are equipped with recess (4) that correspond with top board (5) and limiting plate (3) respectively.

2. The acid-washing-free phosphating engineering mechanical oil tank as claimed in claim 1, is characterized in that: the corner of the top of the mounting base plate (2) is respectively welded with a lower protective angle (16) corresponding to the corner of the bottom of the oil tank (1), the two ends of the upper pressure plate (5) are respectively welded with an upper protective angle (6) corresponding to the corner of the top of the oil tank (1), and the inner side of the upper protective angle (6) is welded with a support plate (7).

3. The acid-washing-free phosphating engineering mechanical oil tank as claimed in claim 1, is characterized in that: the bottom fixed hot melt is connected with inner box (12) in oil tank (1), it is equipped with thermal-insulated cotton layer of glass fiber (13) to fill up between inner box (12) and oil tank (1).

4. The acid-washing-free phosphating engineering mechanical oil tank as claimed in claim 1, is characterized in that: oil tank (1) one side distributes and is equipped with business turn over glib talker (14), mounting hole (15) have been seted up in the distribution on mounting plate (2).

5. The acid-washing-free phosphating engineering mechanical oil tank as claimed in claim 1, is characterized in that: the oil tank (1) is made of plastic materials through blow molding, and the mounting base plate (2), the limiting plate (3), the lower corner protector (16), the upper pressing plate (5) and the upper corner protector (6) are made of stainless steel materials.