CN216154551U

CN216154551U - Container for containing white oil

Info

Publication number: CN216154551U
Application number: CN202122112154.8U
Authority: CN
Inventors: 王文龙; 王慧敏; 马汉杰; 倪纪彬
Original assignee: Tianjin Sanjiang Yongli Biotechnology Co ltd
Current assignee: Tianjin Sanjiang Yongli Biotechnology Co ltd
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-04-01
Anticipated expiration: 2031-09-02

Abstract

The utility model provides a container for containing white oil, which comprises a kettle body, wherein a containing cavity of the kettle body is a cylindrical cavity with an open top, a passage for white oil to flow is arranged in the entity of the kettle body, an opening at one end of the passage is arranged at the bottom of the containing cavity, an opening at the other end of the passage is arranged at the top of the kettle body, a piston and a push rod are arranged in the containing cavity, a sealing ring is sleeved outside the piston, and a quick connection structure is arranged between the bottom end of the push rod and the piston. In this design, be equipped with the fast joint structure between push rod and piston, realize push rod and piston high-speed joint and quick separation through the fast joint structure to in through push rod rebound piston, the white oil is adsorbed fast and is held the intracavity under the negative pressure effect, improves this device practicality. When the white oil is poured, the piston is pushed down by using the push rod.

Description

Container for containing white oil

Technical Field

The utility model belongs to the field of white oil production and application, and particularly relates to a container for containing white oil.

Background

White oils are widely used in modern industrial processes, such as food processing, fiber and textile, polystyrene resins, petrochemical industry, plastic and rubber processing, leather processing, instrumentation and electrical, agricultural, and other fields. White oil is generally contained in an oil tank or an oil barrel and is directly poured when in use. In some occasions where the amount of white oil used is small, such as laboratories or the production of lubricants by using white oil, the manner of containing white oil in an oil tank or an oil barrel brings inconvenience to the operation.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention is directed to a container for containing white oil, so as to achieve rapid suction of white oil by the container under negative pressure, and to pour out the white oil by pushing down a piston, thereby improving the practicability of the container.

In order to achieve the purpose, the technical scheme of the utility model is realized as follows:

the utility model provides a splendid attire container of white oil, includes the kettle body, the chamber that holds of the kettle body is the open cylindric cavity in top, is equipped with the passageway that supplies the white oil circulation in the kettle body entity, and this passageway one end opening sets up and is holding chamber bottom department, and its other end opening sets up at kettle body top, and this other end opening part is provided with the pipeline, it is equipped with the piston to hold the intracavity, and drives the push rod that the piston reciprocated, piston outside cover is equipped with the sealing washer, through the sealing washer with the piston with hold intracavity wall sealing connection, be equipped with fast tying between push rod bottom and piston and construct.

Furthermore, the quick connection structure comprises a fixed block and two plug connectors, the fixed block is fixedly arranged on the push rod, the two plug connectors are symmetrically arranged at the left end and the right end of the fixed block, two plug boards respectively corresponding to one plug connector are arranged over the piston in a facing manner, the outer ends of the plug boards are fixedly arranged on the piston through upright posts, a space for the plug connectors to rotate around the central line of the piston is reserved between each plug board and the piston, slots corresponding to the plug connectors are formed in the bottom surface of each plug board, the plug connectors are inserted into the corresponding slots, a spring is arranged at the center of the top surface of the piston, and the top end of the spring tightly presses the bottom surface of the fixed block.

Furthermore, a positioning column is arranged at the center of the top surface of the piston, the spring is sleeved on the positioning column, the spring extends out of the top end of the positioning column, a positioning hole corresponding to the positioning column is formed in the bottom surface of the fixing block, and the upper portion of the positioning column is inserted into the positioning hole.

Furthermore, the plug connector is of a strip plate structure.

Furthermore, the plugboard is in a semicircular board structure.

Furthermore, a holding part is arranged at the top of the push rod, and the holding part is of a circular plate structure.

Furthermore, the pipeline is correspondingly provided with a stop valve, and a quick connector is arranged at an opening at the outer end of the pipeline.

Compared with the prior art, the container for containing the white oil has the following advantages:

(1) in this design, the piston that the kettle body held the intracavity matches there is the push rod, is equipped with the quick-connect structure between push rod and piston, through quick-connect structure realization push rod and piston high-speed joint and quick separation, with push rod and piston high-speed joint when the kettle body oil absorption to through push rod rebound piston, white oil is adsorbed fast under the negative pressure and is held the intracavity, improves this device practicality. When the white oil is poured, the piston is pushed down by using the push rod. When the container is not used, the push rod is taken down, so that the kettle body can be conveniently placed.

(2) In this design, the setting of reference column and locating hole improves push rod and piston centering speed to when guaranteeing that the push rod drives the plug connector and rotate, plug connector rotation plane is the horizontal plane basically, helps plug connector and slot quick centering, improves the plug connector and inserts to the slot internal speed.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic view of an internal structure of a container for holding white oil according to the present embodiment;

FIG. 2 is a perspective view of the connecting structure of the inserting member, the fixing block and the push rod in the present embodiment;

FIG. 3 is a top view of the piston in this embodiment;

fig. 4 is a perspective view of the interposer in this embodiment.

Description of reference numerals:

1-a pot body; 11-a channel; 12-a pipeline; 13-a containment chamber; 2-a piston; 21-a sealing ring; 3, fixing blocks; 31-a positioning hole; 4-a positioning column; 5-a spring; 6-a plugboard; 61-slot; 7-a plug connector; 8-upright column; 9-a push rod; 91-a grip portion.

Detailed Description

It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

As shown in figure 1, a container for containing white oil comprises a kettle body 1, wherein a containing cavity 13 of the kettle body 1 is a cylindrical cavity with an open top, a channel 11 for white oil to flow is arranged on one side in the body of the kettle body 1, one end opening of the channel 11 is arranged at the bottom of the containing cavity 13, the other end opening of the channel is arranged at the top of the kettle body 1, a pipeline 12 is arranged at the other end opening of the kettle body 1, the pipeline 12 corresponds to a stop valve, a quick connector is arranged at the outer end opening of the pipeline 12, and the quick connector is connected with a hose (not shown in the figure). The piston 2 is arranged in the accommodating cavity 13, the push rod 9 is used for driving the piston 2 to move up and down, the sealing ring 21 is sleeved outside the piston 2, the piston 2 and the inner wall of the accommodating cavity 13 are connected in a sealing mode through the sealing ring 21, and a quick connection structure is arranged between the bottom end of the push rod 9 and the piston 2. The push rod is quickly connected and separated with the piston through a quick connection structure. When the device is not used, the push rod is separated from the piston, and the push rod 9 can be placed beside the container, so that the container can be placed conveniently. When white oil is required to be injected into the accommodating cavity of the kettle body, the piston 2 is positioned at the bottom of the accommodating cavity 13, the hose is mounted on the quick connector of the pipeline 12, the outer end of the hose is inserted below the white oil level of the white oil barrel, the stop valve on the pipeline 12 is opened, the push rod 9 and the piston 2 are quickly connected, the push rod 9 is lifted up to drive the piston to move upwards, and the white oil is quickly sucked into the kettle body 1 through the channel 11 under the action of negative pressure. When the white oil is used, the stop valve is opened, the bottom end of the push rod is abutted to the piston 2, the push rod 9 is pushed down, the piston 2 moves downwards, and the white oil in the accommodating cavity 13 can be poured out through the channel 11. For convenience of operation, a holding part 91 is arranged at the top of the push rod 9, and the holding part 91 is of a circular plate structure.

In this embodiment, the quick-connect structure includes fixed block 3 and two plug connectors 7, as shown in fig. 2, plug connector 7 is the bar plate structure, and fixed block 3 is cylindric structure, and fixed block 3 is adorned admittedly on push rod 9, and two plug connectors 7 symmetry set up at the left and right ends of fixed block 3. Two plug boards 6 corresponding to one plug connector 7 are arranged over the piston 2, and a space for the fixed block 3 and the plug connector 7 to pass through is reserved between the two plug boards 6, as shown in fig. 3. The outer end (the end that deviates from the piston center) of plugboard 6 is adorned on piston 2 admittedly through stand 8, leaves the space that supplies plug connector 7 to rotate around piston 2 central line between plugboard 6 bottom surface and piston 2 top surface and uses, and the slot 61 that corresponds with plug connector 7 is seted up to plugboard 6 bottom surface, and plug connector 7 pegs graft to its corresponding slot 61 in, piston 2 top surface center department is equipped with spring 5, the spring 5 top sticiss 3 bottoms surfaces of fixed block. The concrete operation process does, insert the push rod downwards, pass between two plugboards 6 until fixed block 3 and two

plug connectors

7, 3 in-process sticiss spring 5 moving down at fixed block, when two plug connectors 7 move to plugboard 6 below, rotate push rod 9, two plug connectors 7 rotate in step, when plug connector 7 rotates to position and plugboard 6's slot 61 just right the time, plug connector 7 inserts to slot 61 in, spring 5 sticiss fixed block 3 this moment, guarantee plug connector 7 and stably insert to slot 61 in, prevent that plug connector 7 from coming off by slot 61, be convenient for artifically hold push rod 9 and pull-up push rod 9, and then drive piston 2 and shift up.

In this embodiment, in order to ensure that the plug connector 7 can be inserted into the slot 61 quickly, the center of the top surface of the piston 2 is provided with the positioning column 4, the spring 5 is sleeved on the positioning column 4, the top end of the positioning column 4 extends out of the spring 5, the bottom surface of the fixing block 3 is provided with the positioning hole 31 corresponding to the positioning column 4, and the upper part of the positioning column 4 is inserted into the positioning hole 31. Locating hole and reference column matching structure guarantee that push rod 9 can quick centering piston 2, and when push rod 9 drove plug connector 7 and rotated, plug connector 7 rotation plane was the horizontal plane basically, helped plug connector 7 and slot 61 quick centering, improved plug connector 7 and inserted to the interior speed of slot 61.

In this embodiment, as shown in fig. 4, the insertion plates 6 are semi-circular plate structures, and the arc-shaped side surfaces of the two insertion plates 6 are arranged away from each other. When plug connector 7 was inserted by the space between two plugboard 6, rotated the push rod, plug connector 7 rotated to with plugboard 6 just when the position, loosened push rod 9, spring 5 effect down

plug connector

7 and 6 bottom surfaces butt of plugboard, only need rotate push rod 9 this moment, drive plug connector 7 rotate to with slot 61 just to position department, plug connector 7 can insert promptly to slot 61 in.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A container for containing white oil is characterized in that: including the kettle body (1), the chamber (13) that holds of the kettle body (1) is the open cylindric cavity in top, is equipped with passageway (11) that supplies the white oil circulation in the kettle body (1) entity, and this passageway (11) one end opening sets up and is holding chamber (13) chamber bottom department, and its other end opening sets up at the kettle body (1) top, and this other end opening part is provided with pipeline (12), it is equipped with piston (2) in chamber (13) to hold, and drive push rod (9) that piston (2) reciprocated, piston (2) outside cover is equipped with sealing washer (21), with piston (2) and hold chamber (13) inner wall sealing connection through sealing washer (21), be equipped with the structure of connecing soon between push rod (9) bottom and piston (2).

2. A container for holding white oil as defined in claim 1, wherein: the quick connection structure comprises a fixed block (3) and two plug connectors (7), the fixed block (3) is fixedly arranged on a push rod (2), the two plug connectors (7) are symmetrically arranged at the left end and the right end of the fixed block (3), two plug boards (6) which respectively correspond to one plug connector (7) are arranged over the piston (2), the outer ends of the plug boards (6) are fixedly arranged on the piston (2) through stand columns (8), a space for the plug connectors (7) to rotate around the central line of the piston (2) is reserved between each plug board (6) and the piston (2), slots (61) corresponding to the plug connectors (7) are formed in the bottom surface of each plug board (6), the plug connectors (7) are plugged into the corresponding slots (61), springs (5) are arranged at the centers of the top surfaces of the pistons (2), and the top ends of the springs (5) tightly press the bottom surfaces of the fixed block (3).

3. A container for holding white oil according to claim 2, wherein: the positioning device is characterized in that a positioning column (4) is arranged at the center of the top surface of the piston (2), the spring (5) is sleeved on the positioning column (4), the spring (5) extends out of the top end of the positioning column (4), a positioning hole (31) corresponding to the positioning column (4) is formed in the bottom surface of the fixing block (3), and the upper portion of the positioning column (4) is inserted into the positioning hole (31).

4. A container for holding white oil according to claim 2, wherein: the plug connector (7) is of a strip plate structure.

5. A container for holding white oil according to claim 2, wherein: the plugboard (6) is of a semicircular plate structure.

6. A container for holding white oil as defined in claim 1, wherein: the top of the push rod (9) is provided with a holding part (91), and the holding part (91) is of a circular plate structure.

7. A container for holding white oil as defined in claim 1, wherein: the pipeline (12) is provided with a stop valve correspondingly, and a quick connector is arranged at an opening at the outer end of the pipeline (12).