5G base station communication shell lower shell jig facilitating material taking

Abstract

The utility model discloses a 5G base station communication shell lower shell jig facilitating material taking, and belongs to the technical field of 5G base station communication shell lower shell machining equipment. The 5G base station communication shell lower shell jig comprises a carrying table, a pneumatic clamp is fixedly installed on the upper portion of the carrying table, a guide seat is fixedly installed at the lower end of the carrying table, and the guide seat penetrates through the carrying table; the lower end of the guide seat is fixedly connected with a one-way valve, a piston is installed in the guide seat in a sliding and sealing mode, and a tension spring is fixedly connected between the one-way valve and the piston. The air is quickly exhausted through the one-way valve, so that the piston smoothly slides down, then the pneumatic clamp is driven to clamp the edge of the lower shell of the 5G base station communication shell, then the lower shell of the 5G base station communication shell is loosened, and after the pneumatic clamp is unfastened, the air suction port of the guide seat is greatly closed through the one-way valve; and the piston is driven by the elastic force of the tension spring to upwards and slowly eject out of the lower shell of the 5G base station communication shell, so that the two ends of the lower shell of the 5G base station communication shell can be conveniently taken down by holding the two ends of the lower shell.

Description

Technical Field

[0001] The utility model belongs to the technical field of lower shell processing equipment of a 5G base station communication shell, and in particular relates to a lower shell fixture of a 5G base station communication shell that is convenient for material removal. Background Art

[0002] 5G base stations are the core equipment of 5G networks, providing wireless coverage and realizing wireless signal transmission between wired communication networks and wireless terminals. The architecture and form of base stations directly affect how 5G networks are deployed. Since the higher the frequency, the greater the attenuation during signal propagation, the base station density of 5G networks will be higher.

[0003] When the lower shell of the 5G base station communication casing is placed into the target fixture for processing and then removed, it needs to be grasped in the narrow gap between the fixtures. In the process of putting the hand down, the fixture will cause a certain obstruction to the hand, and the possibility of hitting the fixture is relatively high, which causes the problem of troublesome fixture material removal operation for the lower shell of the conventional 5G base station communication casing.

[0004] To this end, we proposed a lower shell fixture for the 5G base station communication shell that is easy to take out to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to solve the problem that the material taking operation of the jig of the lower shell of the conventional 5G base station communication shell is troublesome, and to propose a jig of the lower shell of the 5G base station communication shell that is convenient for taking materials.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A lower shell jig of a 5G base station communication shell that is convenient for material removal includes a carrier, a pneumatic clamp is fixedly installed on the upper part of the carrier, a guide seat is fixedly installed on the lower end of the carrier, the guide seat passes through the carrier, a one-way valve is fixedly connected to the lower end of the guide seat, a piston is installed on the internal sliding seal of the guide seat, and a tension spring is fixedly connected between the one-way valve and the piston. Open the pneumatic clamp and press down the middle part of the lower shell of the 5G base station communication housing, so that the lower shell of the 5G base station communication housing acts on the upper end of the piston, and the piston overcomes the elastic force of the tension spring and moves downward, and the one-way valve is quickly exhausted to make the piston slide down smoothly, and then drive the pneumatic clamp to clamp the edge of the lower shell of the 5G base station communication housing, and then release the lower shell of the 5G base station communication housing. After unlocking the pneumatic clamp, use the one-way valve to greatly close the air intake port of the guide seat, and use the elastic force of the tension spring to drive the piston to slowly push out the lower shell of the 5G base station communication housing, so that it is convenient to hold the two ends of the lower shell of the 5G base station communication housing and remove it.

[0008] Preferably, the guide seat includes a first guide sleeve, and the lower end of the first guide sleeve is hollowed out to open a vent. When the piston slides downward along the inner wall of the first guide sleeve, the vent is used to displace the valve core of the one-way valve so that the vent is unblocked and exhaust is discharged downward. Conversely, the valve core of the one-way valve is used to largely cover the vent, so that the suction range of the vent is reduced and the suction speed is slowed down, thereby facilitating deceleration when the piston rises.

[0009] Preferably, the guide seat further comprises a fixing seat, and the fixing seat is fixedly mounted on the upper outer end of the first guide sleeve, so as to facilitate the fixing and mounting of the guide seat and the carrier.

[0010] Preferably, the upper end of the fixing seat is hollowed out to form a mounting hole, through which the fixing seat can be fixedly mounted under the platform by means of screws, thereby facilitating the removal or reinstallation of the guide seat.

[0011] Preferably, the one-way valve comprises a second guide sleeve, an air-blocking ring and a spring, wherein the air-blocking ring is slidably embedded in the second guide sleeve, the upper end of the spring is fixedly connected to the air-blocking ring, and the lower end of the spring is fixedly connected to the second guide sleeve. The elastic force of the spring acts upward on the air-blocking ring, so that the air-blocking ring is conveniently kept at the lower end of the first guide sleeve.

[0012] Preferably, the piston comprises an ejector rod, a plug body, a transmission rod and a connecting seat, wherein the ejector rod is fixedly connected to the upper end of the plug body, and the transmission rod is fixedly connected between the plug body and the connecting seat. When the ejector rod is subjected to a downward force, the ejector rod drives the plug body to slide downward along the first guide sleeve, and the gas is discharged downward. Conversely, the elastic force of the spring drives the connecting seat to raise the transmission rod, and the transmission rod drives the plug body to slide upward along the first guide sleeve, so that the first guide sleeve inhales gas, which facilitates the speed change of the piston controlled by gas.

[0013] Preferably, the piston further comprises a top plate, the lower end of which is fixedly connected to the upper end of the ejection rod. The top plate is used to increase the support range of the piston and the lower shell of the 5G base station communication housing, thereby improving the stability of the lower shell of the 5G base station communication housing being ejected.

[0014] In summary, the technical effects and advantages of the utility model are as follows:

[0015] 1. Open the pneumatic clamp, press down the middle of the lower shell of the 5G base station communication shell, so that the lower shell of the 5G base station communication shell acts on the upper end of the piston, and the piston overcomes the elastic force of the tension spring and moves downward, and exhausts quickly through the one-way valve to make the piston slide down smoothly, and then drive the pneumatic clamp to clamp the edge of the lower shell of the 5G base station communication shell, and then release the lower shell of the 5G base station communication shell. After unfastening the pneumatic clamp, use the one-way valve to greatly close the air intake of the guide seat, and use the elastic force of the tension spring to drive the piston to slowly push out the lower shell of the 5G base station communication shell, so that it is convenient to hold the two ends of the lower shell of the 5G base station communication shell and remove it.

[0016] 2. When the piston slides downward along the inner wall of the first guide sleeve, the vent is used to displace the valve core of the one-way valve so that the vent is unblocked and exhaust is discharged downward. Conversely, the valve core of the one-way valve is used to largely cover the vent, so that the suction range of the vent is reduced and the suction speed is slowed down, thereby facilitating the deceleration of the piston when it rises.

[0017] 3. When the ejector rod is subjected to a downward force, the ejector rod drives the plug body to slide downward along the first guide sleeve to discharge the gas downward. Conversely, the elastic force of the spring drives the connecting seat to raise the transmission rod, and the transmission rod drives the plug body to slide upward along the first guide sleeve, so that the first guide sleeve inhales air, which is convenient for controlling the piston speed change with the help of gas. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the guide seat structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the one-way valve structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the piston structure of the utility model.

[0022] In the figure: 1. carrier; 2. guide seat; 3. one-way valve; 4. piston; 5. tension spring; 6. pneumatic clamp; 7. lower shell; 21. first guide sleeve; 22. fixed seat; 23. vent; 24. mounting hole; 31. second guide sleeve; 32. air retaining ring; 33. spring; 41. top plate; 42. ejector rod; 43. plug body; 44. transmission rod; 45. connecting seat. DETAILED DESCRIPTION

[0023] The technical solutions in the utility model embodiments will be described clearly and completely below in conjunction with the drawings in the utility model embodiments. Obviously, the described embodiments are only part of the utility model embodiments, rather than all of the embodiments.

[0024] Reference Figure 1 The present embodiment provides a lower shell jig of a 5G base station communication shell that is convenient for material removal. The lower shell jig of a 5G base station communication shell that is convenient for material removal includes a carrier 1, a pneumatic clamp 6 is fixedly installed on the upper part of the carrier 1, and a lower shell 7 of the 5G base station communication shell is clamped between the carrier 1 and the pneumatic clamp 6. A guide seat 2 is fixedly installed at the lower end of the carrier 1, and the guide seat 2 passes through the carrier 1. A one-way valve 3 is fixedly connected to the lower end of the guide seat 2. A piston 4 is installed in the internal sliding seal of the guide seat 2. The upper part of the piston 4 contacts with the lower shell 7 of the 5G base station communication shell, and a tension spring 5 is fixedly connected between the one-way valve 3 and the piston 4.

[0025] Reference Figure 1 and Figure 2 The guide seat 2 includes a first guide sleeve 21, which is installed at the inner end of the carrier 1 and penetrates the carrier 1. The lower end of the first guide sleeve 21 is hollowed out to open a vent 23. When the piston 4 slides downward along the inner wall of the first guide sleeve 21, the vent 23 is used to displace the valve core of the one-way valve 3 so that the vent 23 loses its shielding and exhausts air downward. On the contrary, the valve core of the one-way valve 3 is used to largely cover the vent 23, so that the air intake range of the vent 23 is reduced and the air intake speed is slowed down.

[0026] Reference Figure 1 and Figure 2 The guide seat 2 further includes a fixed seat 22, which is fixedly mounted on the lower end of the carrier 1, and the fixed seat 22 is fixedly mounted on the upper outer end of the first guide sleeve 21. The guide seat 2 is fixedly mounted on the carrier 1 through the fixed seat 22.

[0027] Reference Figure 1 and Figure 2 The upper end of the fixing seat 22 is hollowed out to form a mounting hole 24. The fixing seat 22 is threadedly mounted on the carrier 1 by means of a screw passing through the mounting hole 24.

[0028] Reference Figure 1 , Figure 2 and Figure 3 The one-way valve 3 includes a second guide sleeve 31, an air-blocking ring 32 and a spring 33. The second guide sleeve 31 is fixedly connected to the lower end of the first guide sleeve 21. The air-blocking ring 32 covers the vent 23, and a gap is left between the inner side of the air-blocking ring 32 and the vent 23. The air-blocking ring 32 is in active contact with the first guide sleeve 21, and the air-blocking ring 32 is slidably embedded in the second guide sleeve 31. The upper end of the spring 33 is fixedly connected to the air-blocking ring 32, and the lower end of the spring 33 is fixedly connected to the second guide sleeve 31. The elastic force of the spring 33 acts upward on the air-blocking ring 32, so that the air-blocking ring 32 is kept at the lower end of the first guide sleeve 21.

[0029] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4The piston 4 includes an ejector rod 42, a plug body 43, a transmission rod 44 and a connecting seat 45. The transmission rod 44 passes through the second guide sleeve 31 and the air-blocking ring 32, and the transmission rod 44, the second guide sleeve 31 and the air-blocking ring 32 do not contact each other. The plug body 43 is sealed and installed in the first guide sleeve 21. The transmission rod 44 slides through the first guide sleeve 21. The lower end of the tension spring 5 is fixedly connected to the connecting seat 45, and the upper end of the tension spring 5 is fixedly connected to the lower end of the first guide sleeve 21. The ejector rod 42 is fixedly connected to the upper end of the plug body 43, and the transmission rod 44 is fixedly connected between the plug body 43 and the connecting seat 45. When the ejector rod 42 is subjected to a downward force, the ejector rod 42 drives the plug body 43 to slide downward along the first guide sleeve 21, and the gas is discharged downward. On the contrary, the elastic force of the spring 33 drives the connecting seat 45 to make the transmission rod 44 rise, and the transmission rod 44 drives the plug body 43 to slide upward along the first guide sleeve 21, so that the first guide sleeve 21 inhales air.

[0030] Reference Figure 1 and Figure 4 The piston 4 further includes a top plate 41, the upper end of the top plate 41 is in active contact with the lower end of the lower shell 7 of the 5G base station communication housing, and the lower end of the top plate 41 is fixedly connected to the upper end of the ejection rod 42. The top plate 41 is used to increase the support range of the piston 4 and the lower shell 7 of the 5G base station communication housing.

[0031] Working principle: open the pneumatic clamp 6, press down the middle part of the lower shell 7 of the 5G base station communication shell, so that the lower shell 7 of the 5G base station communication shell acts on the upper end of the piston 4, and the piston 4 overcomes the elastic force of the tension spring 5 and moves downward, and quickly exhausts the air through the one-way valve 3 to make the piston 4 slide down smoothly, and then drive the pneumatic clamp 6 to clamp the edge of the lower shell 7 of the 5G base station communication shell, and then release the lower shell 7 of the 5G base station communication shell. After unfastening the pneumatic clamp 6, use the one-way valve 3 to greatly close the air intake port of the guide seat 2, and use the elastic force of the tension spring 5 to drive the piston 4 to slowly push out the lower shell 7 of the 5G base station communication shell upward, hold the two ends of the lower shell 7 of the 5G base station communication shell with both hands to remove it, or grab one side with one hand to remove it.

[0032] The above is only a preferred specific implementation method of the utility model, but the protection scope of the utility model is not limited to it. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the utility model according to the technical scheme and utility model concept of the utility model, which should be covered by the protection scope of the utility model.

[0033] The description briefly mentions the application direction of the utility model for the prior art that is known to those skilled in the art and has not been changed, and combines it with the utility model to form a complete technology; the description avoids over-popularizing the technology familiar to those skilled in the art, and is used to assist those skilled in the art to quickly understand the main content of the utility model.

Claims

1. A lower shell fixture for a 5G base station communication shell that is convenient for material collection, characterized in that: The invention comprises a carrier (1), a pneumatic clamp (6) is fixedly mounted on the upper part of the carrier (1), a guide seat (2) is fixedly mounted on the lower end of the carrier (1), the guide seat (2) passes through the carrier (1), a one-way valve (3) is fixedly connected to the lower end of the guide seat (2), a piston (4) is installed in the internal sliding seal of the guide seat (2), and a tension spring (5) is fixedly connected between the one-way valve (3) and the piston (4).

2. According to claim 1, a lower shell fixture of a 5G base station communication shell that is convenient for material collection is characterized in that: The guide seat (2) comprises a first guide sleeve (21), the lower end of the first guide sleeve (21) being hollowed out and provided with a vent (23).

3. According to claim 2, a lower shell fixture of a 5G base station communication shell that is convenient for material collection is characterized in that: The guide seat (2) further comprises a fixed seat (22), wherein the fixed seat (22) is fixedly mounted on the upper outer end of the first guide sleeve (21).

4. According to claim 3, a lower shell fixture of a 5G base station communication shell that is convenient for material collection is characterized in that: The upper end of the fixing seat (22) is hollowed out to form a mounting hole (24).

5. According to claim 1, a lower shell fixture of a 5G base station communication shell that is convenient for material collection is characterized in that: The one-way valve (3) comprises a second guide sleeve (31), an air blocking ring (32) and a spring (33); the air blocking ring (32) is slidably embedded in the second guide sleeve (31); the upper end of the spring (33) is fixedly connected to the air blocking ring (32); and the lower end of the spring (33) is fixedly connected to the second guide sleeve (31).

6. According to claim 1, a lower shell fixture of a 5G base station communication shell that is convenient for material collection is characterized in that: The piston (4) comprises an ejector rod (42), a plug body (43), a transmission rod (44) and a connecting seat (45); the ejector rod (42) is fixedly connected to the upper end of the plug body (43); and the transmission rod (44) is fixedly connected between the plug body (43) and the connecting seat (45).

7. According to claim 6, a lower shell fixture of a 5G base station communication shell that is convenient for material collection is characterized in that: The piston (4) further comprises a top plate (41), the lower end of the top plate (41) being fixedly connected to the upper end of the ejection rod (42).

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