Aluminum oxide long rod convenient to assemble

Abstract

The utility model relates to the technical field of aluminum oxide products, in particular to an aluminum oxide long rod convenient to assemble, which comprises a rod body and a mounting seat, an assembling structure is arranged on the surface of the rod body, the assembling structure comprises a connecting rod fixedly connected to the inner side of the rod body, the side wall of the connecting rod is connected with an inserting rod in a sliding manner, and the inserting rod penetrates through the rod body in a sliding manner. An insertion hole is formed in the side wall of the installation base, and the size of the insertion rod is matched with the size of the insertion hole. According to the assembly structure, the insertion rod is matched with the insertion hole, rapid preliminary positioning of the rod body and the installation base can be achieved, compared with threaded connection, operation is simpler and more convenient, the situation that the long rod is damaged due to improper force is avoided, rapid and simple assembly of the aluminum oxide long rod and the installation base is achieved through the assembly structure, and the service life of the aluminum oxide long rod is prolonged. The problem that a long rod is prone to being damaged in traditional threaded connection is solved, meanwhile, the connecting stability is enhanced through the spring, and the assembling efficiency is improved through the auxiliary head, the inclined plate and other structures.

Description

Technical Field

[0001] This utility model relates to the field of alumina products technology, and in particular to an alumina long rod that is easy to assemble. Background Technology

[0002] Alumina products are products made primarily of alumina. Alumina rods, with their advantages of high hardness, good high temperature resistance, high insulation, and chemical stability, have been widely used in many fields.

[0003] Existing technologies often have the following drawbacks: due to the brittle nature of alumina, conventional connection methods, such as threaded connections, can easily cause cracks or even breakage of long rods if improper force is applied during screwing, affecting product quality and service life; moreover, in some scenarios that require rapid assembly or frequent disassembly, traditional assembly methods are cumbersome and inefficient, and cannot meet actual needs.

[0004] Therefore, this utility model provides an alumina long rod that is easy to assemble. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies that make it inconvenient to quickly assemble alumina rods, and to propose an alumina rod that is easy to assemble.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a long alumina rod that is easy to assemble, comprising a rod body and a mounting base. The surface of the rod body is provided with an assembly structure, the assembly structure including a connecting rod fixedly connected to the inside of the rod body, and an insert rod slidably connected to the side wall of the connecting rod. The insert rod slidably penetrates the rod body, and the side wall of the mounting base is provided with an insertion hole. The size of the insert rod and the size of the insertion hole are adapted to each other.

[0007] The effects achieved by the above components are as follows: This utility model realizes quick and easy assembly of the alumina rod and the mounting base through the assembly structure, avoiding the problem of easy damage to the rod by traditional threaded connections. At the same time, the spring enhances the connection stability, and the auxiliary head and inclined plate improve the assembly efficiency.

[0008] Preferably, a spring is fitted onto the surface of the insertion rod, and the two ends of the spring are fixedly connected to the inner side of the rod body and the insertion rod, respectively.

[0009] The effect achieved by the above components is that the spring keeps the plug tending to be inserted into the socket, thus enhancing the stability of the connection.

[0010] Preferably, an auxiliary head is fixedly connected to the end of the insertion rod, and the auxiliary head is a frustum structure.

[0011] The effect achieved by the above components is that the frustum structure of the auxiliary head guides the insertion rod when it is inserted into the insertion hole, reducing the difficulty of insertion.

[0012] Preferably, a connecting strip is fixedly connected to the lower side of the insertion rod, and an inclined plate is fixedly connected to the lower end of the connecting strip. A guide groove is provided on the side wall of the rod body, and the longitudinal section of the inclined plate is a right-angled trapezoidal structure. The inclined plate is located inside the guide groove.

[0013] The effect achieved by the above components is that the inclined plate and connecting strip cooperate with the guide groove to compress the inclined plate, making it easier to control the extension and retraction of the insertion rod.

[0014] Preferably, a push ring is slidably connected to the outer side of the rod.

[0015] The effect achieved by the above components is that when the push ring is pushed, the push ring presses against the inclined plate, which facilitates the control of the extension and retraction of the insertion rod.

[0016] Preferably, the side wall of the rod is provided with a protective structure, the protective structure including two rubber rings fitted on the side wall of the rod, the end of the rubber rings having a plurality of reserved holes, and insert plates inserted into the inner side of the reserved holes.

[0017] The effects achieved by the above components are as follows: the rubber ring can act as a buffer to prevent the rod from being damaged by collision during transportation or use, and at the same time reduce the corrosion of the rod by the external environment. The insert plate is inserted into the reserved hole of the rubber ring, and the protection range of the rubber ring can be adjusted according to actual needs, enhancing the flexibility of protection.

[0018] Preferably, a protrusion is fixedly connected to the end side of the insert plate. The protrusion has a trapezoidal structure, and the inner side of the rubber ring is provided with anti-slip texture.

[0019] The effects achieved by the above components are as follows: the protruding head facilitates the insertion and removal of the insert plate; the ladder structure design makes the insertion and removal operation more effortless; and the anti-slip texture on the inner side of the rubber ring increases the friction with the rod body, preventing the rubber ring from sliding on the rod body.

[0020] In summary:

[0021] 1. In this utility model, the assembly structure, with the insertion rod and insertion hole cooperating, enables rapid initial positioning of the rod body and the mounting base. Compared with threaded connection, the operation is simpler and avoids damage to the long rod due to improper force. This utility model, through the assembly structure, realizes the rapid and simple assembly of the alumina long rod and the mounting base, avoiding the problem of easy damage to the long rod by traditional threaded connection. At the same time, the spring enhances the connection stability, and the auxiliary head and inclined plate improve the assembly efficiency.

[0022] 2. In this utility model, the rubber ring in the protective structure can play a buffering and protective role, preventing the rod from being damaged by collision during transportation or use. At the same time, it can also reduce the corrosion of the rod by the external environment. The protective structure of this utility model can effectively protect the rod, reduce collision damage and environmental corrosion. Furthermore, through the design of insert plates and protrusions, the protection range can be flexibly adjusted, and the anti-slip texture ensures the stable protection of the rubber ring. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0024] Figure 2 This is a schematic diagram of the structure of the rod body in this utility model;

[0025] Figure 3 In this utility model Figure 2 A partial structural diagram;

[0026] Figure 4 This is a schematic diagram of the mounting base in this utility model;

[0027] Figure 5 This is a schematic diagram of the structure of the rubber ring in this utility model.

[0028] Legend: 1. Rod body; 2. Mounting base; 3. Assembly structure; 31. Push ring; 32. Insert rod; 33. Auxiliary head; 34. Connecting rod; 35. Spring; 36. Guide groove; 37. Inclined plate; 38. Connecting strip; 39. Insertion hole; 4. Protective structure; 41. Rubber ring; 42. Insert plate; 43. Reserved hole; 44. Protrusion; 45. Anti-slip texture. Detailed Implementation

[0029] Reference Figure 1 As shown, this utility model provides a technical solution: a long alumina rod that is easy to assemble, including a rod body 1 and a mounting base 2. The surface of the rod body 1 is provided with an assembly structure 3, and the side wall of the rod body 1 is provided with a protective structure 4.

[0030] The specific configuration and function of its assembly structure 3 and protective structure 4 will be discussed below.

[0031] Reference Figures 1-4As shown, in this embodiment: the assembly structure 3 includes a connecting rod 34 fixedly connected to the inner side of the rod body 1. A plug rod 32 is slidably connected to the side wall of the connecting rod 34, and the plug rod 32 slidably penetrates the rod body 1. An insertion hole 39 is provided on the side wall of the mounting base 2, and the size of the plug rod 32 matches the size of the insertion hole 39. This utility model, through the assembly structure 3, achieves quick and easy assembly of the alumina rod and the mounting base 2, avoiding the problem of easy damage to the rod caused by traditional threaded connections. At the same time, the spring 35 enhances the connection stability, and the auxiliary head 33 and inclined plate 37 improve assembly efficiency. A spring 35 is fitted onto the surface of the plug rod 32, and both ends of the spring 35 are fixedly connected to the inner side of the rod body 1 and the plug rod 32, respectively. The spring 35 ensures that the plug rod 32 always tends to be inserted into the insertion hole 39, enhancing the stability of the connection. An auxiliary head 33, which is a frustum structure, is fixedly connected to the end of the plug rod 32. The frustum structure of the auxiliary head 33 guides the insertion rod 32 when it is inserted into the insertion hole 39, reducing the difficulty of insertion. A connecting strip 38 is fixedly connected to the lower side of the insertion rod 32, and a ramp 37 is fixedly connected to the lower end of the connecting strip 38. A guide groove 36 is provided on the side wall of the rod body 1. The longitudinal section of the ramp 37 is a right-angled trapezoidal structure, and the ramp 37 is located inside the guide groove 36. The ramp 37 and the connecting strip 38 cooperate with the guide groove 36 to press the ramp 37, facilitating the control of the extension and retraction of the insertion rod 32. A push ring 31 is slidably connected to the outer side of the rod body 1. When the push ring 31 is pushed, the push ring 31 presses the ramp 37, facilitating the control of the extension and retraction of the insertion rod 32.

[0032] Reference Figures 1-2 and Figure 5 As shown, specifically, the side wall of the rod 1 is provided with a protective structure 4. The protective structure 4 includes two rubber rings 41 fitted onto the side wall of the rod 1. Several reserved holes 43 are opened on the end side of the rubber rings 41, and insert plates 42 are inserted into the inner side of the reserved holes 43. The rubber rings 41 can play a buffering and protective role, preventing the rod 1 from being damaged by collision during transportation or use, and also reducing the corrosion of the rod 1 by the external environment. The insert plates 42 are inserted into the reserved holes 43 of the rubber rings 41, and the protective range of the rubber rings 41 can be adjusted according to actual needs, enhancing the flexibility of protection. A protrusion 44 is fixedly connected to the end side of the insert plate 42. The protrusion 44 has a trapezoidal structure, and the inner side of the rubber rings 41 has anti-slip textures 45. The protrusion 44 facilitates the insertion and removal of the insert plate 42, and the trapezoidal structure design makes the insertion and removal operation easier. The anti-slip textures 45 on the inner side of the rubber rings 41 increase the friction with the rod 1, preventing the rubber rings 41 from sliding on the rod 1.

[0033] Working principle: In assembly structure 3, the insertion rod 32 cooperates with the insertion hole 39 to achieve rapid initial positioning of the rod body 1 and the mounting base 2. Compared with threaded connection, the operation is simpler and avoids damage to the long rod due to improper force. The spring 35 keeps the insertion rod 32 inclined towards the insertion hole 39, enhancing the stability of the connection. When the equipment vibrates during operation, it can prevent the insertion rod 32 from loosening. The frustum structure of the auxiliary head 33 plays a guiding role when the insertion rod 32 is inserted into the insertion hole 39, reducing the difficulty of insertion, improving assembly efficiency, and enabling the insertion rod 32 to be inserted into the insertion hole 39 more accurately. The inclined plate 3... 7 and connecting strip 38 cooperate with guide groove 36. When push ring 31 is pushed, push ring 31 squeezes inclined plate 37, which facilitates control of extension and retraction of insertion rod 32, and facilitates assembly and disassembly. Push ring 31 provides a force point for operation, which makes it easy to push insertion rod 32, especially in the case of limited space, making it easier to operate. This utility model realizes quick and easy assembly of alumina long rod and mounting base 2 through assembly structure 3, avoiding the problem of easy damage to long rod by traditional threaded connection. At the same time, the spring 35 enhances the connection stability, and the auxiliary head 33 and inclined plate 37 improve assembly efficiency.

[0034] In the protective structure 4, the rubber ring 41 acts as a buffer to prevent the rod 1 from being damaged by collision during transportation or use, and also reduces the corrosion of the rod 1 by the external environment. The insert plate 42 is inserted into the reserved hole 43 of the rubber ring 41, and the protection range of the rubber ring 41 can be adjusted according to actual needs to enhance the flexibility of protection. The protrusion 44 facilitates the insertion and removal of the insert plate 42. The ladder structure design makes the insertion and removal operation easier. The anti-slip texture 45 on the inner side of the rubber ring 41 increases the friction with the rod 1, prevents the rubber ring 41 from sliding on the rod 1, and ensures stable protection. The protective structure 4 of this utility model can effectively protect the rod 1, reduce collision damage and environmental corrosion, and through the design of the insert plate 42 and the protrusion 44, the protection range can be flexibly adjusted. The anti-slip texture 45 ensures the stable protection of the rubber ring 41.

[0035] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

Claims

1. A long alumina rod that is easy to assemble, comprising a rod body (1) and a mounting base (2), characterized in that: The surface of the rod (1) is provided with an assembly structure (3), the assembly structure (3) includes a connecting rod (34) fixedly connected to the inner side of the rod (1), the side wall of the connecting rod (34) is slidably connected with an insert rod (32), the insert rod (32) slides through the rod (1), the side wall of the mounting base (2) is provided with an insertion hole (39), the size of the insert rod (32) and the size of the insertion hole (39) are matched.

2. The easily assembled alumina long rod according to claim 1, characterized in that: The surface of the insertion rod (32) is fitted with a spring (35), and the two ends of the spring (35) are fixedly connected to the inner side of the rod body (1) and the insertion rod (32), respectively.

3. The easily assembled alumina long rod according to claim 1, characterized in that: An auxiliary head (33) is fixedly connected to the end of the insertion rod (32), and the auxiliary head (33) is a frustum structure.

4. The easily assembled alumina long rod according to claim 1, characterized in that: A connecting strip (38) is fixedly connected to the lower side of the insertion rod (32), and an inclined plate (37) is fixedly connected to the lower end of the connecting strip (38). A guide groove (36) is provided on the side wall of the rod body (1). The longitudinal section of the inclined plate (37) is a right-angled trapezoidal structure, and the inclined plate (37) is located inside the guide groove (36).

5. The easily assembled alumina long rod according to claim 1, characterized in that: A push ring (31) is slidably connected to the outside of the rod (1).

6. The easily assembled alumina long rod according to claim 5, characterized in that: The side wall of the rod (1) is provided with a protective structure (4), the protective structure (4) includes a sleeve on the rod (1). Two rubber rings (41) on the sidewall, with several reserved holes (43) on the end side of the rubber rings (41), and insert plates (42) inserted into the inner side of the reserved holes (43).

7. The easily assembled alumina long rod according to claim 6, characterized in that: The end of the insert plate (42) is fixedly connected to a protrusion (44), which is a trapezoidal structure. The inner side of the rubber ring (41) is provided with anti-slip texture (45).

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