Rapid and efficient power amplifier packaging equipment

Abstract

The utility model relates to the technical field of amplifier packaging, and particularly discloses a fast and efficient power amplifier packaging device which comprises a placing body, and a base is fixedly installed at the bottom end of the placing body. Through the arrangement of the sealing assembly and the cooperation of a fixing bolt, a sealing plate, a bolt hole, a heat dissipation hole, a sealing mounting plate and a groove, the sealing mounting plate and the groove are aligned to a sliding plate for limiting and fixing, the sealing plate covers the upper end of the placing body, and the fixing bolt is aligned to the bolt hole, so that the sealing plate is fixed to the upper end of the placing body; according to the invention, through the cooperation of the heat dissipation holes, the sealing plate and the sealing mounting plate are internally provided with the heat dissipation holes, the electrical parts can generate heat in the operation process, and the double-layer heat dissipation holes are adopted, so that the heat dissipation efficiency is improved, and the service life of the amplifier is prolonged. And moreover, the situation that the operation of electrical parts is slowed down due to heat generation can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of amplifier packaging, in particular to a fast and efficient power amplifier packaging device. Background Technique

[0002] An amplifier is a device that can amplify the voltage or power of an input signal, and is composed of electron tubes or transistors, power transformers and other electrical components. It is used in various devices such as communication, broadcasting, radar, television, and automatic control.

[0003] When a traditional amplifier packaging device is in use, since all the internal electrical components are fixed in the packaging device, and during maintenance, the staff needs to disassemble the entire packaging device to carry out maintenance. Moreover, for traditional amplifier packaging devices, the staff needs to reach into the packaging device to carry out maintenance. However, due to the small size of the amplifier packaging device, it will cause the staff to touch other intact electrical components during the maintenance process. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a fast and efficient power amplifier packaging device, which solves the problems that during maintenance, the staff needs to disassemble the entire packaging device to carry out maintenance and due to the small size, it will cause the staff to touch other intact electrical components during the maintenance process.

[0005] To achieve the above purposes, the utility model is realized through the following technical solutions: A fast and efficient power amplifier packaging device, characterized in that: it includes a placement body, the bottom end of the placement body is fixedly installed with a base, one end of the placement body is provided with a wire harness connection hole, one end of the placement body is provided with a placement chute, and a sealing component is arranged on the top of the placement body;

[0006] The sealing component includes fixing bolts, a sealing plate, bolt holes, heat dissipation grooves, a sealing mounting plate and grooves. A sealing plate is arranged on the top of the placement body. Bolt holes are respectively arranged around the inside of the sealing plate. Heat dissipation grooves are fixedly installed inside the sealing plate. A sealing mounting plate is arranged at the lower end of the sealing plate. Grooves are respectively arranged on both sides of the bottom of the sealing mounting plate;

[0007] A joint groove is arranged at one end of the placement body, an electric push rod is fixedly installed inside the placement body, a sliding plate is fixedly installed inside the placement body, and a port connection is fixedly installed inside the placement body.

[0008] Preferably, a joint assembly is arranged inside the joint groove. The joint assembly includes a connecting shaft, a connecting ring, and a waterproof cover plate. The connecting shaft is arranged at the upper end of the joint groove and is connected to the placement body. A connecting ring is rotatably connected inside the connecting shaft, and a waterproof cover plate is fixedly installed at one end of the connecting ring.

[0009] Preferably, a lifting assembly is further arranged inside the placement body. The lifting assembly includes an electric push rod, a lifting plate, a placement plate, and an installation chute. Electric push rods are fixedly arranged on the front and rear sides below the inside of the placement body, and lifting plates are fixedly installed at the top ends of the driving ends of the two electric push rods. The placement plate is movably connected to the upper ends of the two lifting plates, and an installation chute is formed inside the placement plate.

[0010] Preferably, the wire harness connection hole is arranged at one end away from the port connection, and is connected to the placement body. The number of fixing bolts is set to several, and they penetrate through the inside of the bolt holes and are connected to the sealing plate and the base. The number of placement chutes is set to two groups, and they are both arranged on the left and right sides of the placement body.

[0011] Preferably, the number of sliding plates is set to four groups, and they are all arranged on the left and right sides inside the placement body. The connecting shaft is arranged at one end away from the port connection, and is arranged in the middle of the two groups of joint grooves and is connected to the placement body. The position of the port connection is arranged at one end away from the wire harness connection hole, and is connected to the inner wall of the placement body.

[0012] Beneficial effects

[0013] The utility model provides a fast and efficient power amplifier packaging device. Compared with the prior art, it has the following beneficial effects:

[0014] (1) Through the setting of the sealing assembly, by the cooperation of the fixing bolts, the sealing plate, the bolt holes, the heat dissipation holes, the sealing installation plate, and the grooves, the sealing installation plate and the grooves are aligned with the sliding plates for limit fixation, and the sealing plate is covered on the upper end of the placement body, and the fixing bolts are aligned with the bolt holes, so that the sealing plate is fixed on the upper end of the placement body, enabling the staff to quickly disassemble and assemble when repairing the electrical parts inside the amplifier. With the cooperation of the heat dissipation holes, since heat dissipation holes are arranged inside both the sealing plate and the sealing installation plate, and the electrical parts generate heat during operation, with the double-layer heat dissipation holes, the heat dissipation efficiency is improved, and the generation of heat is reduced, which may cause the electrical parts to operate slowly.

[0015] (2) Through the setting of the lifting component, with the cooperation of the electric push rod, the lifting plate, the placement plate and the installation chute, electrical parts are placed on the placement plate, the placement plate is fitted with the lifting plate, the installation chute of the placement plate is aligned with the sliding plate, and the electric push rod lowers the lifting plate and the placement plate into the interior of the placement body, so that the electrical parts are placed in the placement body. During maintenance, the electric push rod and the lifting plate are used to extend and retract to lift the placement plate out to the same horizontal plane as the placement body, so that during the maintenance process, the staff can reduce the hand reaching into the placement body, thereby preventing the hand from touching the intact parts.

[0016] (3) Through the setting of the joint component, with the cooperation of the joint groove, the connecting shaft, the connecting ring and the waterproof cover plate, during the use of the joint groove, the staff rotates the waterproof cover plate on the connecting shaft using the connecting ring to lift the waterproof cover plate upward, aligns the joint with the joint groove, and then installs it. Conversely, when not in use, the waterproof cover plate is fitted with the joint groove, thereby reducing long-term exposure and preventing water or dust from entering, which may cause poor joint performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of a fast and efficient power amplifier packaging device according to an embodiment of the present invention;

[0018] Figure 2 It is a schematic diagram of the structure of the sealing component according to an embodiment of the present invention;

[0019] Figure 3 It is a schematic diagram of the structure of the lifting component according to an embodiment of the present invention;

[0020] Figure 4 It is an enlarged view of the structure at position A according to an embodiment of the present invention.

[0021] In the figure: 1, placement body; 2, base; 3, wire harness connection hole; 4, placement chute; 5, fixing bolt; 6, sealing plate; 7, bolt hole; 8, heat dissipation groove; 9, sealing mounting plate; 10, groove; 11, joint groove; 12, electric push rod; 13, sliding plate; 14, lifting plate; 15, port connection; 16, placement plate; 17, installation chute; 18, connecting shaft; 19, connecting ring; 20, waterproof cover plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1-4 As shown in Figures 1-4 , a fast and efficient power amplifier packaging device includes a placement body 1. A base 2 is fixedly installed at the bottom end of the placement body 1. A wire harness connection hole 3 is opened at one end of the placement body 1. A placement chute 4 is opened at one end of the placement body 1. A sealing component is arranged on the top of the placement body 1. The sealing component includes fixing bolts 5, a sealing plate 6, bolt holes 7, heat dissipation grooves 8, a sealing mounting plate 9 and grooves 10. A sealing plate 6 is arranged on the top of the placement body 1. Bolt holes 7 are opened at the four circumferences inside the sealing plate 6. A heat dissipation groove 8 is fixedly installed inside the sealing plate 6. A sealing mounting plate 9 is arranged at the lower end of the sealing plate 6. Grooves 10 are opened at both sides of the bottom of the sealing mounting plate 9.

[0024] A joint groove 11 is arranged at one end of the placement body 1. An electric push rod 12 is fixedly installed inside the placement body 1. A sliding plate 13 is fixedly installed inside the placement body 1. A port connection part 15 is fixedly installed inside the placement body 1. By the cooperation of the fixing bolts 5, the sealing plate 6, the bolt holes 7, the heat dissipation grooves 8, the sealing mounting plate 9 and the grooves 10, the sealing plate 6 and the sealing mounting plate 9 are respectively installed on the upper end of the placement body 1 and the upper end of the sliding plate 13, so that when the staff disassembles and assembles, they can assemble and disassemble quickly, thus reducing the trouble of overall disassembly.

[0025] In this embodiment, a fast and efficient power amplifier packaging device is proposed, which includes a placement body 1. A base 2 is fixedly installed at the bottom of the placement body 1. A wire harness connection hole 3 is opened at one end of the placement body 1. A placement chute 4 is opened at one end of the placement body 1. A sealing component is arranged on the top of the placement body 1. The sealing component includes a fixing bolt 5, a sealing plate 6, a bolt hole 7, a heat dissipation groove 8, a sealing mounting plate 9 and a groove 10. A sealing plate 6 is arranged on the top of the placement body 1. Bolt holes 7 are opened at the four circumferences inside the sealing plate 6. A heat dissipation groove 8 is fixedly installed inside the sealing plate 6. A sealing mounting plate 9 is arranged at the lower end of the sealing plate 6. Grooves 10 are opened at both sides of the bottom of the sealing mounting plate 9. A joint component is arranged inside the joint groove 11. The joint component includes a connecting shaft 18, a connecting ring 19 and a waterproof cover plate 20. A connecting shaft 18 is arranged at the upper end of the joint groove 11, and the connecting shaft 18 is connected to the placement body 1. A connecting ring 19 is rotatably connected inside the connecting shaft 18. A waterproof cover plate 20 is fixedly installed at one end of the connecting ring 19. A lifting component is also arranged inside the placement body 1. The lifting component includes an electric push rod 12, a lifting plate 14, a placement plate 16 and an installation chute 17. Electric push rods 12 are fixedly arranged at the front and rear sides below the inside of the placement body 1, and the top ends of the driving ends of the two electric push rods 12 are fixedly installed with lifting plates 14. The upper ends of the two lifting plates 14 are movably connected to a placement plate 16. An installation chute 17 is opened inside the placement plate 16. The sealing plate 6 and the sealing mounting plate 9 are respectively arranged at the upper end of the placement body 1 and the upper end of the sliding plate 13 by the sealing component, so that the sealing plate 6 and the sealing mounting plate 9 can be quickly disassembled and assembled. Moreover, by the joint component, in a rotating manner, the waterproof cover plate 20 and the connecting ring 19 can be lifted and fitted to the joint groove 11 on the connecting shaft 18, so that the waterproof cover plate 20 can perform daily waterproofing and dustproofing on the joint groove 11. With the cooperation of the lifting component, when the staff repairs the electrical parts, the electric push rod 12 is used to lift the lifting plate 14 and the placement plate 16 to the same horizontal plane as the placement body 1. When the staff repairs, since the operation space becomes larger, the hands of the staff can avoid touching the electrical parts as much as possible.

[0026] When the utility model is in use, the user first places the electrical parts on the placement plate 16, aligns the installation chute 17 of the placement plate 16 with the sliding plate 13, and makes the placement plate 16 fit with the lifting plate 14. Moreover, the electric push rod 12 will retract the lifting plate 14 and the placement plate 16 into the interior of the placement body 1. Then the user aligns the groove 10 of the sealing installation plate 9 with the upper end of the sliding plate 13, presses down the sealing installation plate 9 to fix the sealing installation plate 9 at the upper end of the sliding plate 13. The sealing plate 6 is placed on the upper end of the placement body 1, and the fixing bolt 5 is aligned with the bolt hole 7, and the sealing plate 6 is fixed on the upper end of the placement body 1 by screw drive. On the contrary, the operation is carried out to separate the sealing plate 6 from the upper end of the placement body 1 and separate the sealing installation plate 9 from the sliding plate 13. Then the electric push rod 12 is used to lift the lifting plate 14 and the placement plate 16 to the same horizontal plane as the placement body 1, so that the staff can carry out maintenance.

[0027] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation manners. Obviously, according to the content of this specification, many modifications and changes can be made. These embodiments are selected and specifically described in this specification to better explain the principle and practical application of the utility model, so that those skilled in the relevant technical field can understand and utilize the utility model well. The utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A fast and efficient power amplifier packaging device, characterized in that: It comprises a placement body (1), a base (2) is fixedly mounted on the bottom end of the placement body (1), a wiring harness connection hole (3) is provided at one end of the placement body (1), a placement slide groove (4) is provided at one end of the placement body (1), and a sealing component is provided at the top of the placement body (1); The sealing assembly comprises a fixing bolt (5), a sealing plate (6), a bolt hole (7), a heat dissipation groove (8), a sealing mounting plate (9) and a groove (10); the sealing plate (6) is arranged on the top of the placing body (1); bolt holes (7) are arranged on the four sides of the sealing plate (6); a heat dissipation groove (8) is fixedly installed inside the sealing plate (6); a sealing mounting plate (9) is arranged at the lower end of the sealing plate (6); grooves (10) are arranged on both sides of the bottom of the sealing mounting plate (9); One end of the placement body (1) is provided with a joint groove (11), an electric push rod (12) is fixedly installed inside the placement body (1), a sliding plate (13) is fixedly installed inside the placement body (1), and a port connection (15) is fixedly installed inside the placement body (1).

2. A fast and efficient power amplifier packaging device according to claim 1, characterized in that: A joint assembly is arranged inside the joint groove (11), and the joint assembly comprises a connecting shaft (18), a connecting ring (19) and a waterproof cover plate (20). A connecting shaft (18) is arranged at the upper end of the joint groove (11), and the connecting shaft (18) is connected to the placement body (1) with each other. A connecting ring (19) is rotatably connected inside the connecting shaft (18), and a waterproof cover plate (20) is fixedly installed on one end of the connecting ring (19).

3. The fast and efficient power amplifier packaging device according to claim 1, characterized in that: A lifting assembly is also provided inside the placement body (1), and the lifting assembly includes an electric push rod (12), a lifting plate (14), a placement plate (16) and an installation slide groove (17). The electric push rods (12) are fixedly provided on the front and rear sides of the lower part of the placement body (1), and the lifting plates (14) are fixedly installed on the top ends of the driving ends of the two electric push rods (12). The upper ends of the two lifting plates (14) are movably connected to the placement plates (16), and the placement plates (16) are provided with an installation slide groove (17).

4. The fast and efficient power amplifier packaging device according to claim 1, characterized in that: The position of the wiring harness connection hole (3) is set at an end away from the port connection (15) and is interconnected with the placement body (1). The number of the fixing bolts (5) is set to be several, and the interior of the bolt hole (7) is connected to the sealing plate (6) and the base (2). The number of the placement slide grooves (4) is set to two groups, and both are arranged on the left and right sides of the placement body (1).

5. A fast and efficient power amplifier packaging device according to claim 2, characterized in that: The number of the sliding plates (13) is set to four groups, and all are arranged on the left and right sides of the placement body (1); the position of the connecting shaft (18) is set at the end away from the port connection (15), and is arranged in the middle of the two groups of joint grooves (11) and is connected to the placement body (1); the position of the port connection (15) is set at the end away from the harness connection hole (3), and is connected to the inner wall of the placement body (1).

Images