Linear groove type connecting piece

Abstract

The utility model relates to the technical field of connecting pieces, and discloses a line-shaped groove type connecting piece which comprises a connecting piece body, internal threads are arranged on the inner wall of the connecting piece body, external threads are arranged on the outer wall of the connecting piece body, a plug is connected to the top of the inner wall of the connecting piece body in a plugging mode, an oil way is arranged on the inner wall of the connecting piece body, and the oil way is communicated with the inner wall of the connecting piece body. Linear grooves are formed in the left side and the right side of the connecting piece body correspondingly, a plurality of inner oil outlet holes are formed in the inner wall of the connecting piece body, first gaskets are fixedly connected to the left side and the right side of the inner wall of the connecting piece body correspondingly, and anti-skid blocks are fixedly connected to the sides, away from each other, of the two first gaskets correspondingly; and second gaskets are fixedly connected to the sides, far away from each other, of the two anti-skid blocks. According to the utility model, disassembly oil can be conveyed to the internal thread of the inner oil outlet hole and the external thread of the outer oil outlet hole, so that the disassembly oil permeates between the mounting piece and the connecting piece body, and further, a worker can take out the disassembly oil more easily and replace the disassembly oil.

Description

Technical Field

[0001] The utility model relates to the technical field of connectors, in particular to a slotted connector. Background Art

[0002] A connector is a mechanical or structural element used to connect, fix or combine other parts or components. They play a key role in various fields of engineering, construction, manufacturing and assembly, allowing different parts to work together to build larger and more complex structures or systems. The role of connectors is to provide strength, stability and reliability, ensuring that the assembled parts can maintain their position and function during use. Slotted connectors have obvious advantages in terms of quick installation, high torque transmission, modular design and suitability for limited spaces, making them a valuable engineering element. This design is suitable for a variety of applications, from mechanical manufacturing to construction and device design.

[0003] Currently, most slotted connectors are usually exposed to humid, acidic or alkaline environments, which can easily cause rust inside the slotted connectors, resulting in increased friction and making them impossible to disassemble and replace. Therefore, the present application proposes a slotted connector to solve the above problem. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a slotted type connector, aiming to improve the problem in the prior art that the slotted type connector is usually exposed to a humid environment, an acidic or alkaline environment, which easily causes rust inside the slotted type connector, resulting in increased friction and making it impossible to disassemble and replace.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a slot-type connector, comprising a connector body, the inner wall of the connector body is provided with an internal thread, the outer wall of the connector body is provided with an external thread, the top of the inner wall of the connector body is plugged with a plug, the inner wall of the connector body is provided with an oil circuit, the left and right sides of the connector body are provided with a slot, the inner wall of the connector body is provided with a plurality of inner oil outlet holes, the left and right sides of the inner wall of the slot are fixedly connected with gasket 1, the far side of the two gaskets 1 are fixedly connected with anti-sliding blocks, the far side of the two anti-sliding blocks are fixedly connected with gasket 2, the outer wall of the connector body is provided with a plurality of outgoing oil holes, and the top of the inner wall of the connector body is provided with an oil inlet.

[0006] As a further description of the above technical solution: by conveying the disassembly to the rusted parts of the internal and external threads, the manual disassembly efficiency of the connector body is improved.

[0007] Furthermore, the two gaskets are fixedly connected to the left and right sides of the outer wall of the I-shaped groove, and the plurality of anti-sliding blocks are fixedly connected to the left and right sides of the inner wall of the I-shaped groove.

[0008] As a further description of the above technical solution: by installing the gasket 2 on the left and right sides of the outer wall of the slot, the gap between the external mounting parts can be reduced, thereby improving the sealing performance of the slot.

[0009] Furthermore, the two plugs are both installed in the hole of the oil inlet.

[0010] As a further description of the above technical solution: a plug is installed in the hole of the oil inlet to provide protection for the oil inlet.

[0011] Furthermore, the plug is made of aluminum alloy, and the oil path is in a spiral shape.

[0012] As a further description of the above technical solution: the shape of the oil circuit is spiral, which can reduce the number of oil inlets and enhance the sealing performance of the connector body.

[0013] Furthermore, the plurality of inner oil outlet holes are all opened at the bottom of the oil circuit, and the plurality of outer oil outlet holes are all opened at the bottom of the oil circuit.

[0014] As a further description of the above technical solution: by delivering the disassembly oil to the inner oil outlet hole and the outer oil outlet hole, and then penetrating into the rusted area, it is further convenient for workers to remove it more easily.

[0015] Furthermore, the two oil inlets are both opened at the top of the oil circuit.

[0016] As a further description of the above technical solution: the oil inlet is opened at the top of the oil circuit, so that the oil inlet is convenient for putting the disassembly oil into the oil circuit.

[0017] The utility model has the following beneficial effects:

[0018] In the utility model, through the mutual cooperation between structures such as the internal thread, the external thread, the plug, the oil circuit, the slot, the internal oil outlet hole, etc., it is possible to transport the disassembly oil to the internal thread of the internal oil outlet hole and the external thread of the external oil outlet hole, thereby penetrating between the mounting part and the connecting part body, further facilitating the workers to take out and replace it more easily. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the front view of the connector body structure of the slotted connector proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of the oil circuit cross-section structure of the slotted connector proposed by the utility model;

[0021] Figure 3 This is a schematic diagram of the cross-sectional structure of the oil inlet of the slotted connector proposed by the utility model;

[0022] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0023] Figure 5 The utility model is a schematic diagram of the cross-sectional structure of the inner oil outlet hole of the slotted connector.

[0024] Legend:

[0025] 1. Connector body; 2. Internal thread; 3. External thread; 4. Plug; 5. Oil circuit; 6. Slotted groove; 7. Internal oil outlet hole; 8. Gasket 1; 9. Anti-slip block; 10. Gasket 2; 11. External oil hole; 12. Oil inlet. DETAILED DESCRIPTION

[0026] 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.

[0027] Reference Figure 1-3 The utility model provides an embodiment: a slot-type connector, comprising a connector body 1, an inner thread 2 is provided on the inner wall of the connector body 1, an outer thread 3 is provided on the outer wall of the connector body 1, a plug 4 is connected to the top of the inner wall of the connector body 1, an oil path 5 is provided on the inner wall of the connector body 1, a slot 6 is provided on the left and right sides of the connector body 1, a plurality of inner oil outlet holes 7 are provided on the inner wall of the connector body 1, a gasket 8 is fixedly connected to the left and right sides of the inner wall of the slot 6, an anti-sliding block 9 is fixedly connected to the far side of the two gaskets 8, such a design is to prevent the anti-sliding block 9 from effectively increasing the friction between the connector and other components, preventing the connector from sliding under the action of external force or vibration, thereby ensuring the stability of the connection, a gasket 2 10 is fixedly connected to the far side of the two anti-sliding blocks 9, a plurality of outgoing oil holes 11 are provided on the outer wall of the connector body 1, and an oil inlet 12 is provided on the top of the inner wall of the connector body 1.

[0028] Specifically, by removing the plug 4 on the top of the connector body 1, disassembly oil can be easily injected. The disassembly oil will flow along the oil path 5 to the inner oil outlet hole 7 and the outer oil hole 11, and then penetrate into the threaded part of the inner thread 2 and the outer thread 3. Since the oil path 5 is designed in a spiral shape, the oil can be quickly transported along the spiral oil path to the threaded connection part between the inner thread 2 and the outer thread 3 and the mounting part. In addition, reducing the number of oil inlets 12 helps to further improve the sealing performance of the connector body 1. The left and right sides of the connector body 1 are provided with a slot 6, which provides convenience for manual installation and disassembly of the connector body 1. At the slot 6, we set gasket 1 8 and gasket 2 10 to disperse the load between the mounting parts and reduce the direct wear between the mounting parts, thereby extending the life of the connection. Then gasket 2 10 provides an anti-slip effect when the connector body 1 is installed.

[0029] Reference Figure 2-5 , two gaskets 10 are fixedly connected to the left and right sides of the outer wall of the straight groove 6, multiple anti-sliding blocks 9 are fixedly connected to the left and right inner walls of the straight groove 6, the plug 4 is installed in the hole of the oil inlet 12, the plug 4 is made of aluminum alloy, the shape of the oil circuit 5 is spiral, multiple internal oil outlet holes 7 are opened at the bottom of the oil circuit 5, multiple external oil holes 11 are opened at the bottom of the oil circuit 5, and two oil inlets 12 are opened at the top of the oil circuit 5.

[0030] Specifically, the gasket 10 is installed on the left and right sides of the outer wall of the connector body 1, thereby reducing the gap or spacing between the installed components and improving the sealing between the installation. Then, the anti-sliding block 9 is installed on the left and right inner walls of the connector body 1 to provide an anti-slip effect during installation. Then, the plug 4 is installed in the hole of the oil inlet 12. At the same time, the material of the plug 4 is aluminum alloy. This design is to increase the oxidation resistance of the aluminum alloy. The plug 4 is inserted into the oil inlet 12 to provide protection for the oil inlet 12. At the same time, the shape of the oil circuit 5 is spiral, which can reduce the number of oil inlets 12 and increase the sealing of the connector body 1. Then, the flow rate of the disassembly oil can be increased, and the disassembly oil can be transported to the inner oil outlet 7 and the outer oil outlet 11.

[0031] Working principle: the staff can add disassembly oil by pulling out the plug 4 on the top of the connector body 1, and then the disassembly oil can flow along the oil path 5 to the inner oil outlet hole 7 and the outer oil hole 11, and further penetrate into the inner thread 2 and the outer thread 3. At the same time, the shape of the oil path 5 is spiral, and then the oil is quickly transported to the inner thread 2 and the outer thread 3, and the number of oil inlets 12 can be reduced, further enhancing the sealing of the connector body 1. Then, a slot 6 is provided on the left and right sides of the connector body 1 to facilitate manual installation and disassembly of the connector body 1. At the same time, gasket 1 8 and gasket 2 10 are arranged at the slot 6 to disperse the load between the installed components. At the same time, gasket 1 8 and gasket 2 10 can reduce the direct wear between the installed components and extend the life of the connection. Then gasket 2 10 can provide anti-slip effect when the connector body 1 is installed.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A slotted connector, comprising a connector body (1), characterized in that: The inner wall of the connector body (1) is provided with an internal thread (2), the outer wall of the connector body (1) is provided with an external thread (3), the top of the inner wall of the connector body (1) is plugged with a plug head (4), the inner wall of the connector body (1) is provided with an oil path (5), the left and right sides of the connector body (1) are provided with a slot (6), the inner wall of the connector body (1) is provided with a plurality of inner oil outlet holes (7), the left and right sides of the inner wall of the connector body (1) are fixedly connected with a gasket 1 (8), the two gaskets 1 (8) are fixedly connected to the opposite side with an anti-sliding block (9), the two anti-sliding blocks (9) are fixedly connected to the opposite side with a gasket 2 (10), the outer wall of the connector body (1) is provided with a plurality of outgoing oil holes (11), and the top of the inner wall of the connector body (1) is provided with an oil inlet (12).

2. The slotted connector according to claim 1, characterized in that: The two gaskets (10) are fixedly connected to the left and right sides of the outer wall of the I-shaped groove (6), and the plurality of anti-sliding blocks (9) are fixedly connected to the left and right sides of the inner wall of the I-shaped groove (6).

3. The slotted connector according to claim 1, characterized in that: The two plugs (4) are both installed in the hole of the oil inlet (12).

4. The slotted connector according to claim 1, characterized in that: The plug (4) is made of aluminum alloy, and the oil passage (5) is in a spiral shape.

5. The slotted connector according to claim 1, characterized in that: The plurality of internal oil outlet holes (7) are all opened at the bottom of the oil circuit (5), and the plurality of external oil outlet holes (11) are all opened at the bottom of the oil circuit (5).

6. The slotted connector according to claim 1, characterized in that: The two oil inlets (12) are both opened at the top of the oil circuit (5).

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