A filling device for petroleum products

Abstract

The utility model discloses a kind of filling devices of petroleum products, including perfusion pipe, fixed plate, connecting hose, bottom pipe, discharge pipe and movable mechanism;The utility model includes perfusion pipe, and the bottom pipe is connected with bottom pipe through connecting hose at perfusion pipe bottom end, and movable mechanism is connected with bottom pipe outside, and movable mechanism includes connecting ring, turnover mechanism and fixed ring etc. Component, and two groups of turnover mechanism are connected with two groups of turnover mechanism at bottom pipe outer end through connecting ring, and two groups of turnover mechanism can overturn on bottom pipe outer end, can be clamped and fixed to the filling container opening when filling, improve the stability when filling, after filling is completed, two groups of turnover mechanism can be overturned, clamping is carried out to connecting hose, make the flow of petroleum products is interrupted, it is favorable to adjust filling quantity, flexibility is high, with stronger practicality.

Description

Technical Field

[0001] This utility model relates to the field of filling technology, specifically to a filling device for petroleum products. Background Technology

[0002] Filling is the process of filling liquid or semi-liquid items into packaging containers. Depending on the classification method, filling can be divided into positional filling and quantitative filling.

[0003] Some existing petroleum product filling devices have a relatively simple filling structure, simply placing the outlet inside or at the top of the filling container. During filling, due to the inertia of the liquid flow, it may impact the outlet or the filling container, causing them to shift and affecting the stability of filling, reducing filling efficiency, and potentially leading to the loss of petroleum products, thus having certain limitations. Utility Model Content

[0004] The purpose of this invention is to provide a filling device for petroleum products to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a filling device for petroleum products, including a filling pipe, a set of fixable plates connected to the top of the left and right sides of the filling pipe, a set of bottom pipes connected to the bottom end of the filling pipe through a connecting hose, a discharge pipe provided at the bottom end of the bottom pipes, and a movable mechanism provided on the outside of the bottom pipes.

[0006] The movable mechanism includes a connecting ring, a flipping mechanism, and a fixing ring. A set of connecting rings is provided at the middle of the outer side of the bottom tube. A set of flipping mechanisms is hinged to the left and right ends of the connecting rings, and the two sets of flipping mechanisms are connected to each other by a set of fixing rings.

[0007] Preferably, the components of the two sets of flipping mechanisms are the same. The flipping mechanism includes a connecting block, a top plate, a clamping member, a fixing protrusion, a lower arm, and a clamping plate. A set of connecting blocks is hinged to the left and right ends of the connecting ring. A set of top plates is connected to the top of the connecting blocks. A set of clamping members is provided at the middle of one side of the two sets of top plates, and a set of fixing protrusions is provided at the middle of the other side.

[0008] Both sets of connecting blocks are connected to a set of lower arms at their bottom ends, and both sets of lower arms are provided with a set of clamping plates at their bottom ends.

[0009] Preferably, the components of the two sets of clamping plates are the same, and each clamping plate has a cavity at its bottom end. Each cavity has at least two sets of springs at its top end, and the bottom end of each spring is connected to a movable plate.

[0010] Preferably, the fixing ring has a fixing groove at its middle end, and the two opposite ends of the inner side of the fixing ring each have a set of through grooves corresponding to the fixing protrusions.

[0011] Preferably, a set of limiting plates is provided at the outer top end of the top plate and the outer top end of the lower arm, and the fixing ring moves between the two limiting plates.

[0012] Preferably, the top plate is arc-shaped and can fit against the outside of the injection pipe.

[0013] Preferably, when the two sets of clamping members are opposite each other, the connecting hose can be squeezed to seal its interior.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] It includes a filling pipe, the bottom of which is connected to a base pipe via a connecting hose. A movable mechanism is connected to the outside of the base pipe. The movable mechanism includes components such as a connecting ring, a flipping mechanism, and a fixing ring. Two sets of flipping mechanisms are connected to the outer end of the base pipe via the connecting ring. The two sets of flipping mechanisms can flip up and down at the outer end of the base pipe, which can clamp and fix the opening of the filling container during filling, improving the stability during filling. After filling, the two sets of flipping mechanisms can be flipped to clamp the connecting hose, interrupting the flow of petroleum products. This is beneficial for adjusting the filling volume, and it has high flexibility and strong practicality. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the active mechanism of this utility model;

[0018] Figure 3 This is a schematic diagram of the flipping mechanism of this utility model;

[0019] Figure 4 This is a top view of the top plate structure of this utility model;

[0020] Figure 5 This is a top view of the clamping plate structure of this utility model;

[0021] Figure 6 This is a schematic diagram of the movable plate connection structure of this utility model;

[0022] Figure 7 This is a top view of the fixed ring structure of this utility model.

[0023] In the diagram: Injection pipe-1, Fixing plate-2, Connecting hose-3, Bottom pipe-4, Discharge pipe-5, Movable mechanism-6, Connecting ring-61, Tilting mechanism-62, Fixing ring-63, Connecting block-621, Top plate-622, Clamping component-623, Fixing protrusion-624, Lower arm-625, Clamping plate-626, Cavity-6261, Spring-6262, Movable plate-6263, Fixing groove-631, Through groove-632. Detailed Implementation

[0024] To further explain the technical solution of this utility model, a detailed description is provided below through specific embodiments.

[0025] Please see Figure 1-2 This utility model provides a filling device for petroleum products, including a filling pipe 1, a set of fixable plates 2 connected to the top of the left and right sides of the filling pipe 1, a set of bottom pipes 4 connected to the bottom end of the filling pipe 1 through a connecting hose 3, a discharge pipe 5 provided at the bottom end of the bottom pipes 4, and also includes a movable mechanism 6 provided on the outside of the bottom pipes 4.

[0026] The movable mechanism 6 includes a connecting ring 61, a flipping mechanism 62, and a fixing ring 63. A set of connecting rings 61 is provided at the middle of the outer side of the bottom tube 4. A set of flipping mechanisms 62 is hinged to both the left and right ends of the connecting rings 61. The two sets of flipping mechanisms 62 are connected to each other by a set of fixing rings 63. The fixing rings 63 can move up and down on the outside of the two sets of flipping mechanisms 62.

[0027] Please see Figure 2-5 This utility model provides a filling device for petroleum products. The components of the two sets of flipping mechanisms 62 are the same. The flipping mechanism 62 includes a connecting block 621, a top plate 622, a clamping member 623, a fixing protrusion 624, a lower arm 625, and a clamping plate 626. The left and right ends of the connecting ring 61 are hinged with a set of connecting blocks 621. The top of the connecting blocks 621 is connected to a set of top plates 622. The top plates 622 are arc-shaped and can fit against the outside of the filling tube 1. The middle of the opposite side of the two sets of top plates 622 is provided with a set of clamping members 623. When the two sets of clamping members 623 are opposite, they can squeeze the connecting hose 3 to seal its interior. The middle of the other side of the two sets of top plates 622 is provided with a set of fixing protrusions 624.

[0028] Each of the two sets of connecting blocks 621 is connected to a set of lower arms 625 at its bottom end. Each of the two sets of lower arms 625 is provided with a set of clamping plates 626 at its bottom end. The opening of the filling container can be clamped and fixed by the two sets of clamping plates 626 to improve the stability during filling. The flipping mechanism 62 is L-shaped. When the connecting block 621 flips, the top plate 622 moves relative to the lower arm 625.

[0029] Please see Figure 5-6This utility model provides a filling device for petroleum products. The components of the two sets of clamping plates 626 are the same. The clamping plates 626 are arc-shaped and each has a cavity 6261 at its bottom. Each cavity 6261 has at least two sets of springs 6262 at its top. The bottom of the springs 6262 is connected to a movable plate 6263. The movable plate 6263 can contact the outside of the container opening and compress the springs 6262 according to the size of the container opening to achieve the fixing effect on different containers.

[0030] Please see Figure 2-7 This utility model provides a filling device for petroleum products. A fixing groove 631 is provided in the middle of the fixing ring 63. A set of through grooves 632 corresponding to fixing protrusions 624 are provided at both opposite ends of the inner side of the fixing ring 63. The fixing protrusions 624 can enter the fixing groove 631 through the through grooves 632, thereby fixing and limiting the two sets of top plates 622. A set of limiting plates is provided at the outer top end of the top plate 622 and the outer top end of the lower arm 625. The fixing ring 63 can only move between the two limiting plates, which can prevent the fixing ring 63 from detaching.

[0031] The working principle is as follows:

[0032] In use, the filling pipe 1 can be connected to the external pipe and fixed by the fixing plate 2. Then, the discharge pipe 5 is inserted into the opening of the filling container, and the bottom pipe 4 is located at the upper end of the container opening. At this time, the fixing ring 63 can be moved down first, and the fixing ring 63 is moved to the outside of the connecting ring 61. Then, the two sets of flipping mechanisms 62 are flipped so that the two sets of lower arms 625 are close to each other. They are connected to the outside of the container opening by the clamping plate 626 and the movable plate 6263. Then, the fixing ring 63 is moved down further so that it is fitted on the outside of the two sets of lower arms 625 to limit and fix the two sets of lower arms 625, improve the connection stability between the bottom pipe 4 and the filling container, and thus improve the filling effect.

[0033] After filling is completed, the fixing ring 63 can be moved upward to the outside of the connecting ring 61, and then the two sets of flipping mechanisms 62 can be flipped upward so that the top of the opposite surfaces of the two sets of top plates 622 are attached to the bottom of the filling pipe 1. The two sets of clamping parts 623 are opposite to each other and squeeze and clamp the connecting hose 3, so that its internal channel is closed and petroleum products cannot flow. Then the fixing ring 63 is moved upward again, and the fixing protrusion 624 is flush with the fixing groove 631 through the through groove 632. Then the fixing ring 63 is rotated to lock the fixing protrusion 624 into the fixing groove 631, thereby limiting and fixing the two sets of top plates 622 and stopping the filling. This makes it easier to replace the filling container and facilitates subsequent filling operations.

[0034] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A filling device for petroleum products, comprising a filling pipe (1), wherein a set of fixable fixing plates (2) are connected to the top of the left and right sides of the filling pipe (1), and a set of bottom pipes (4) are connected to the bottom end of the filling pipe (1) through a connecting hose (3), wherein a discharge pipe (5) is provided at the bottom end of the bottom pipe (4). Its features are: It also includes a movable mechanism (6) located on the outside of the bottom tube (4); The active mechanism (6) includes a connecting ring (61), a flipping mechanism (62) and a fixing ring (63). A set of connecting rings (61) is provided at the outer middle end of the bottom tube (4). A set of flipping mechanisms (62) is hinged to the left and right ends of the connecting rings (61), and the two sets of flipping mechanisms (62) are connected to each other by a set of fixing rings (63).

2. The filling device for petroleum products according to claim 1, characterized in that: The components of the two sets of flipping mechanisms (62) are the same. The flipping mechanism (62) includes a connecting block (621), a top plate (622), a clamping member (623), a fixing protrusion (624), a lower arm (625), and a clamping plate (626). The left and right ends of the connecting ring (61) are hinged with a set of connecting blocks (621). The top of the connecting block (621) is connected to a set of top plates (622). The middle of one side of each of the two sets of top plates (622) is provided with a set of clamping members (623), and the middle of the other side is provided with a set of fixing protrusions (624). Both sets of connecting blocks (621) are connected to a set of lower arms (625) at their bottom ends, and both sets of lower arms (625) are provided with a set of clamping plates (626) at their bottom ends.

3. The filling device for petroleum products according to claim 2, characterized in that: The components of the two sets of clamping plates (626) are the same. The bottom end of each clamping plate (626) is provided with a cavity (6261). The top end of each cavity (6261) is provided with no less than two sets of springs (6262). The bottom end of each spring (6262) is connected to a movable plate (6263).

4. The filling device for petroleum products according to claim 2, characterized in that: The fixing ring (63) has a fixing groove (631) at the middle end, and the fixing ring (63) has a set of through grooves (632) corresponding to the fixing protrusions (624) at both opposite ends on the inner side.

5. The filling device for petroleum products according to claim 4, characterized in that: The top end of the top plate (622) and the top end of the lower arm (625) are each provided with a set of limiting plates, and the fixing ring (63) moves between the two limiting plates.

6. The filling device for petroleum products according to claim 2, characterized in that: The top plate (622) is arc-shaped and can be attached to the outside of the injection pipe (1).

7. The filling device for petroleum products according to claim 2, characterized in that: When the two sets of clamps (623) are opposite each other, they can squeeze the connecting hose (3) to seal its interior.

Images