Lubricating grease storage tank

Abstract

The utility model discloses a lubricating grease storage tank, which belongs to the technical field of lubricating grease storage and comprises a tank body, a protective casing is sleeved on the outer side of the tank body, a thermal insulation layer is filled between the tank body and the protective casing, and the middle of the top end of the tank body is communicated with a feed pipe. The top end of the feeding pipe penetrates through the protective shell and extends to the outer side, a sealing cover is arranged at an opening in the top end of the feeding pipe, and a sealing ring is installed at the bottom of the inner side of the sealing cover; according to the lubricating grease storage tank, when lubricating grease needs to be stored, the sealing cover is opened, the lubricating grease is injected into the tank body, the opening of the feeding pipe is sealed through the sealing cover, and during the storage period of the lubricating grease, the temperature inside and outside the tank body is effectively isolated through the arranged thermal insulation layer, so that the influence of the temperature of the outer diameter on the temperature inside the tank body is weakened; when the lubricating grease is stored for a long time, the influence of high temperature or low temperature on the quality of the lubricating grease is avoided, and the storage time of the lubricating grease is effectively prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of fishing rod manufacturing, in particular to a lubricating grease storage tank. Background Art

[0002] Grease is used in the friction parts of machinery to lubricate and seal. It is also used on metal surfaces to fill gaps and prevent rust. It is mainly made of mineral oil and thickener. When storing grease, a storage tank is required.

[0003] The existing grease storage tank can store grease when in use, but the storage temperature of the grease is 10-25°C. In summer or winter, it needs to be stored in a constant temperature place, which makes the storage cost of the grease high. In addition, when the temperature difference between day and night in spring and autumn is large, it will also affect the quality of the grease. The existing storage tank is greatly affected by the external temperature when in use, and it is inconvenient to store the grease for a long time. Therefore, we propose a grease storage tank to solve the problem raised. Utility Model Content

[0004] The utility model aims to provide a grease storage tank, which can effectively isolate the temperature inside and outside the tank body by setting a thermal insulation layer during the storage of the grease, so as to reduce the influence of the outer diameter temperature on the temperature inside the tank body, so as to avoid the influence of high or low temperature on the quality of the grease when the grease is stored for a long time, thereby effectively extending the storage time of the grease.

[0005] To achieve the above object, the utility model provides the following technical solution: a grease storage tank, comprising a tank body, the outer side of the tank body is covered with a protective shell, and a thermal insulation layer is filled between the tank body and the protective shell, wherein:

[0006] A feed pipe is connected to the middle of the top of the tank body, the top of the feed pipe passes through the interior of the protective shell and extends to the outside, a sealing cover is provided at the top opening of the feed pipe, a sealing ring is installed at the inner bottom of the sealing cover, and the sealing cover is connected to the feed pipe through a quick disassembly mechanism.

[0007] Preferably, the thermal insulation layer is made of polyurethane foam material.

[0008] Preferably, the four corners of the bottom of the protective shell are symmetrically fixedly connected with legs, the top of the protective shell corresponding to the legs is fixedly connected with a support frame, the top of the support frame is provided with a slot, and the internal size of the slot is consistent with the external size of the leg.

[0009] Preferably, the quick disassembly and assembly mechanism includes a slot, a slot is provided on the outer side of the feed pipe, a block slot is provided on the inner wall of the sealing cover corresponding to the slot, a spring is provided in the block slot, a block is installed on the opening side of the spring close to the block slot, the block is fixedly connected with a pull rod at one end away from the feed pipe, and the end of the pull rod passes through the interior of the sealing cover and extends to the outside.

[0010] Preferably, the card slot is annular, and the inner height of the card slot matches the height of the card block.

[0011] Preferably, the block is in the shape of a rectangular column, and the outer dimensions of the block match the inner dimensions of the block slot, and the bottom of one end of the block away from the spring is a curved surface.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. In the utility model, when the grease needs to be stored, the sealing cover is opened, the grease is injected into the tank body, and the opening of the feed pipe is sealed by the sealing cover. During the storage of the grease, the temperature inside and outside the tank body is effectively isolated by the provided thermal insulation layer to reduce the influence of the outer diameter temperature on the temperature inside the tank body, so that when the grease is stored for a long time, the high or low temperature can avoid the influence on the quality of the grease, and the storage time of the grease can be effectively extended.

[0014] 2. According to the utility model, when the sealing cover needs to be opened, the block is driven out of the slot by the pull rod to open the sealing cover. When the feed pipe is sealed, the sealing cover is covered, and the feed pipe is pressed against the curved surface of the block, so that the block overcomes the elastic force of the spring and retracts into the inside of the block slot. When the height of the block slot is aligned with the slot, the block is pushed into the slot by the spring, and the sealing cover and the feed pipe are fixedly connected. The quick disassembly and assembly mechanism can be used to quickly disassemble and assemble the sealing cover, thereby facilitating the removal and placement of the grease. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0017] Figure 3 For this utility model Figure 2 Schematic diagram of the local enlarged structure at point A in the middle.

[0018] In the figure: 1. tank body; 2. protective shell; 3. thermal insulation layer; 4. legs; 5. support frame; 6. slot; 7. feed pipe; 8. sealing cover; 9. sealing ring; 10. slot; 11. block slot; 12. spring; 13. block; 14. pull rod. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Example:

[0021] See also Figures 1 to 3 The utility model provides a technical solution: a grease storage tank, comprising a tank body 1, a protective shell 2 is sleeved on the outer side of the tank body 1, and a thermal insulation layer 3 is filled between the tank body 1 and the protective shell 2, wherein:

[0022] A feed pipe 7 is connected to the middle of the top of the tank body 1. The top of the feed pipe 7 penetrates the interior of the protective shell 2 and extends to the outside. A sealing cover 8 is provided at the top opening of the feed pipe 7. A sealing ring 9 is installed at the inner bottom of the sealing cover 8. The sealing cover 8 is connected to the feed pipe 7 through a quick disassembly mechanism.

[0023] When the grease needs to be stored, the sealing cover 8 is opened, the grease is injected into the tank body 1, and the opening of the feed pipe 7 is sealed by the sealing cover 8. During the storage of the grease, the temperature inside and outside the tank body 1 is effectively isolated by the provided thermal insulation layer 3 to reduce the influence of the outer diameter temperature on the temperature inside the tank body 1, so that when the grease is stored for a long time, the high or low temperature can be avoided to affect the quality of the grease, thereby effectively extending the storage time of the grease.

[0024] See also Figures 1 to 3 The thermal insulation layer 3 is made of polyurethane foam material. The four corners of the bottom of the protective shell 2 are symmetrically fixedly connected with supporting legs 4. The top of the protective shell 2 corresponding to the supporting legs 4 is fixedly connected with a supporting frame 5. A slot 6 is opened on the top of the supporting frame 5. The internal size of the slot 6 coincides with the external size of the supporting leg 4. When the storage tanks need to be stacked, the upper tank body 1 drives the supporting leg 4 to be inserted into the slot 6 of the supporting frame 5 of the lower tank body 1. The plug-in structure formed by the slot 6 and the supporting leg 4 is used to limit the vertical stacking of the tank body 1 to avoid shaking of the stacked storage tanks, so that the storage tanks can be stacked at a higher height to reduce the floor space occupied by grease storage.

[0025] See also Figures 1 to 3The quick disassembly mechanism includes a card slot 10, a card slot 10 is provided on the outer side of the feed pipe 7, a card block slot 11 is provided on the inner wall of the sealing cover 8 corresponding to the card slot 10, a spring 12 is provided in the card block slot 11, a card block 13 is installed on the opening side of the spring 12 close to the card block slot 11, and a pull rod 14 is fixedly connected to the end of the card block 13 away from the feed pipe 7, and the end of the pull rod 14 passes through the interior of the sealing cover 8 and extends to the outside, the card slot 10 is annular, and the inner side height of the card slot 10 is consistent with the height of the card block 13, the card block 13 is a rectangular column, and the outer size of the card block 13 is consistent with the inner size of the card block slot 11, and The bottom of the end of the block 13 away from the spring 12 is a curved surface. When the sealing cover 8 needs to be opened, the block 13 is moved out of the slot 10 by the pull rod 14 to open the sealing cover 8. When the feed pipe 7 is sealed, the sealing cover 8 is covered, and the feed pipe 7 is against the curved surface of the block 13, so that the block 13 overcomes the elastic force of the spring 12 and retracts into the inside of the block slot 11. When the height of the block slot 11 is aligned with the slot 10, the spring 12 pushes the block 13 into the slot 10, so that the sealing cover 8 and the feed pipe 7 can be fixedly connected. Through the quick disassembly and assembly mechanism, the sealing cover 8 can be quickly disassembled and assembled, and the grease can be conveniently taken in and out.

[0026] Working principle: When the grease needs to be stored in the grease storage tank, the sealing cover 8 is opened, the grease is injected into the tank body 1, and the opening of the feed pipe 7 is sealed by the sealing cover 8. During the storage of the grease, the temperature inside and outside the tank body 1 is effectively isolated by the set thermal insulation layer 3 to reduce the influence of the outer diameter temperature on the temperature inside the tank body 1, so that when the grease is stored for a long time, high or low temperature can be avoided to affect the quality of the grease, and the storage time of the grease can be effectively extended. When the storage tanks need to be stacked, the upper tank body 1 drives the support leg 4 to be inserted into the slot 6 of the support frame 5 of the lower tank body 1, and the tank bodies 1 are stacked vertically through the plug-in structure formed by the slot 6 and the support leg 4. The storage tanks can be stacked at a higher height to reduce the floor space occupied by the grease storage. When the sealing cover 8 needs to be opened, the block 13 is moved out of the slot 10 by the pull rod 14 to open the sealing cover 8. When the feed pipe 7 is sealed, the sealing cover 8 is covered, and the feed pipe 7 is pressed against the curved surface of the block 13, so that the block 13 overcomes the elastic force of the spring 12 and retracts into the block slot 11. When the height of the block slot 11 is aligned with that of the slot 10, the block 13 is pushed into the slot 10 by the spring 12, so that the sealing cover 8 is fixedly connected to the feed pipe 7. The sealing cover 8 can be quickly disassembled and assembled by the quick disassembly and assembly mechanism, so that the grease can be easily taken in and out.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A grease storage tank, comprising a tank body (1), characterized in that: The outer side of the tank body (1) is covered with a protective shell (2), and a thermal insulation layer (3) is filled between the tank body (1) and the protective shell (2), wherein: A feed pipe (7) is connected to the middle of the top end of the tank body (1), the top end of the feed pipe (7) passes through the interior of the protective shell (2) and extends to the outside, a sealing cover (8) is provided at the top end opening of the feed pipe (7), a sealing ring (9) is installed at the inner bottom of the sealing cover (8), and the sealing cover (8) is connected to the feed pipe (7) through a quick disassembly mechanism.

2. The grease storage tank according to claim 1, characterized in that: The thermal insulation layer (3) is made of polyurethane foam material.

3. The grease storage tank according to claim 1, characterized in that: The four corners of the bottom of the protective shell (2) are symmetrically fixedly connected with supporting legs (4), and the top of the protective shell (2) corresponding to the supporting legs (4) is fixedly connected with a supporting frame (5), and a slot (6) is provided on the top of the supporting frame (5), and the internal dimensions of the slot (6) are consistent with the external dimensions of the supporting legs (4).

4. The grease storage tank according to claim 1, characterized in that: The quick disassembly and assembly mechanism comprises a slot (10), the outer side of the feed pipe (7) is provided with a slot (10), the inner wall of the sealing cover (8) corresponding to the slot (10) is provided with a block slot (11), a spring (12) is arranged in the block slot (11), a block (13) is installed on the opening side of the spring (12) close to the block slot (11), and a pull rod (14) is fixedly connected to one end of the block (13) away from the feed pipe (7), and the end of the pull rod (14) passes through the interior of the sealing cover (8) and extends to the outside.

5. The grease storage tank according to claim 4, characterized in that: The clamping groove (10) is annular, and the inner height of the clamping groove (10) matches the height of the clamping block (13).

6. The grease storage tank according to claim 4, characterized in that: The clamping block (13) is in the shape of a rectangular column, and the outer dimensions of the clamping block (13) match the inner dimensions of the clamping block slot (11), and the bottom of one end of the clamping block (13) away from the spring (12) is a curved surface.

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