Multifunctional industrial instrument relay equipment

Abstract

The utility model relates to the technical field of relay equipment, in particular to multifunctional industrial instrument relay equipment, which comprises a shell and two plugs, the side wall of the shell is rotatably connected with a rotating block, and the side wall of the rotating block is rotatably connected with an antenna. According to the utility model, through the interaction of the clamping rod and the clamping block, the plug can be fixed through the fixing structure after being inserted, the situation that the plug loosens or falls off in the process of moving the relay equipment and further affects the amplification condition of signals is avoided, the fan is driven to rotate through the micro motor in the shell, an air channel is formed in the shell, and the power consumption of the relay equipment is reduced. And through cooperation with the ventilation opening in the side wall of the shell, heat generated by operation of the relay equipment can be well transmitted out, so that the situation that the relay equipment cannot work due to high temperature is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to relay device technical field especially relates to a multifunctional industrial instrument relay device. BACKGROUND

[0002] ‌The relay device is the instrument equipment that can amplify and retransmit the signal transmission when the homogeneous network segment interconnection with same interface and same medium access control protocol is added in the middle, the relay device is mainly used for avoiding the signal attenuation produced because the network cable line is too long, and then effectively improves the reliability of transmission, the repeater is the connecting device working on the physical layer, is suitable for the interconnection of two identical networks, and the main function is to expand the distance of network transmission through the retransmission or forwarding of data signals;

[0003] At present, the relay device can be placed anywhere when using, and the plug and transmission line need to be moved together in order to prevent signal interruption when moving the relay device, the plug is easy to loosen in the moving process, so that the signal transmission is weak, and even can cause signal interruption, which is very troublesome, and in long time use, the relay device can generate a large amount of heat due to operation, so that the relay device needs to be well cooled to ensure normal operation. UTILITARY MODEL

[0004] In order to realize the above purpose, the utility model adopts the following technical scheme:

[0005] A multifunctional industrial instrument relay device, comprising:

[0006] The shell is rotatably connected with a rotating block on the side wall, and the rotating block is rotatably connected with an antenna on the side wall;

[0007] A fixing structure is installed on the shell, the fixing structure comprises two clamping blocks fixedly connected on the side wall of the plug, four clamping rods are slidably connected in the shell, two clamping rods form a group, a connecting rod is fixedly connected between the clamping rods in each group, a pressure rod is fixedly connected on the side wall of the connecting rod, the clamping rods are matched with the clamping blocks, a compression spring one is fixedly connected between the clamping rods and the shell, four stop blocks are slidably connected on the side wall of the shell, the four stop blocks correspond to the four clamping rods, a compression spring two is fixedly connected between the stop blocks and the shell, and a blocking assembly is installed on the shell to block the plug.

[0008] Preferably, the blocking assembly comprises four fixed blocks fixedly connected on the side wall of the shell, a stop rod is rotatably connected on the side wall of each of the four fixed blocks, four elastic clamps are fixedly connected on the side wall of the shell, and the four elastic clamps are matched with the four stop rods.

[0009] Preferably, the shell is provided with a heat dissipation structure, the heat dissipation structure comprises a micro motor fixedly installed on the inner side of the shell, the output shaft of the micro motor is fixedly provided with a driving shaft, two supporting frames are fixedly connected in the shell, and the side walls of the two supporting frames are both rotationally connected with fans, the driving shaft is fixedly connected with one of the fans, and a rotating shaft is rotationally connected between the inner side of the shell and the one supporting frame.

[0010] Preferably, the lower side of the shell is fixedly connected with four threaded rods, and the outer sides of the four threaded rods are threadedly connected with column feet.

[0011] Preferably, the lower side of the column foot is provided with anti-skid lines arranged in blocks.

[0012] Preferably, the side wall of the shell is fixedly connected with two anti-collision sponges.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1、In the utility model, through the interaction of the clamping rod and the clamping block, the plug can be fixed through the fixing structure after being inserted, so that the loosening or falling off of the plug in the process of moving the relay device is avoided, and the amplification of the signal is further affected, the staff no longer needs to check the plug insertion condition multiple times when using, and the plug no longer needs to be protected more finely, which is more convenient.

[0015] 2、In the utility model, the micro motor in the shell drives the fan to rotate, forms an air duct in the shell, cooperates with the ventilation opening in the side wall of the shell, and can well transmit the heat generated by the operation of the relay device, so that the relay device can work without being affected by high temperature, and the work progress is affected. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a three-dimensional structure schematic view of the multifunctional industrial instrument relay device.

[0017] Figure 2 It is an internal structure schematic view of the multifunctional industrial instrument relay device.

[0018] Figure 3 It is a three-dimensional structure split view of the multifunctional industrial instrument relay device.

[0019] Figure 4 It is a fixing structure sectional view of the multifunctional industrial instrument relay device.

[0020] Figure 5 A three-dimensional structure split view of the clamping rod and the stop block of the multifunctional industrial instrument relay device is provided for the utility model.

[0021] Figure 6 An internal structure sectional view of the multifunctional industrial instrument relay device is provided for the utility model.

[0022] In the figure: 1 shell, 2 plug, 3 rotating block, 4 antenna, 5 clamping block, 6 clamping rod, 7 connecting rod, 8 compression spring one, 9 pressing rod, 10 stop block, 11 compression spring two, 12 fixed block, 13 stop rod, 14 elastic clamp, 15 micro motor, 16 drive shaft, 17 support frame, 18 fan, 19 rotating shaft, 20 belt pulley assembly, 21 threaded rod, 22 column foot, 23 anti-collision sponge. DETAILED DESCRIPTION

[0023] Reference Figures 1-6 A multifunctional industrial instrument relay device, comprising:

[0024] The shell 1 is fixedly connected with four threaded rods 21 on the lower side, the outer sides of the four threaded rods 21 are threadedly connected with column feet 22, the rotating column feet 22 can adjust the height of the column feet 22, so that the relay device can be placed in a horizontal state under various conditions, the column feet 22 have anti-skid lines on the lower side, the anti-skid lines are arranged in blocks, the anti-skid lines have good anti-skid effect, which avoids the sliding of the relay device placed on an inclined surface, the side wall of the shell 1 is fixedly connected with two anti-collision sponges 23, the anti-collision sponges 23 can reduce the damage caused by falling or collision of the relay device, the side wall of the shell 1 is rotatably connected with a rotating block 3, the side wall of the rotating block 3 is rotatably connected with an antenna 4, the antenna 4 can transmit signals and has the function of amplifying the signal source, which is not described in detail as prior art;

[0025] A fixing structure is installed on the housing 1. The fixing structure includes two locking blocks 5 fixedly connected to the side wall of the plug 2. The locking blocks 5 are U-shaped with a notch in the middle. Four locking rods 6 are slidably connected inside the housing 1. The four locking rods 6 are in pairs. Each pair of locking rods 6 is fixedly connected to a connecting rod 7. A pressure rod 9 is fixedly connected to the side wall of the connecting rod 7. The locking rods 6 match the locking blocks 5 and can be locked into the locking blocks 5, so that the locking blocks 5 cannot move, and thus the plug 2 cannot move. A compression spring 8 is fixedly connected to the locking rods 6 and the housing 1. Four stops 10 slide on the side wall of the housing 1. The stop block 10 corresponds one-to-one with the four locking rods 6. The stop block 10 and the housing 1 are fixedly connected with compression springs 2 11. Pressing the pressure rod 9 can cause the locking rod 6 to disengage from the locking block 5. When the plug 2 is pulled out, the stop block 10 moves forward through the compression springs 2 11, thereby blocking the locking rod 6. The housing 1 is equipped with a blocking assembly for blocking the plug 2. The blocking assembly includes four fixing blocks 12 fixedly connected to the side wall of the housing 1. The side walls of the four fixing blocks 12 are rotatably connected with the stop rods 13. The side walls of the housing 1 are fixedly connected with four elastic clamps 14. The four elastic clamps 14 match the four stop rods 13.

[0026] A heat dissipation structure is installed on the housing 1. The heat dissipation structure includes a micro motor 15 fixedly installed inside the housing 1. A drive shaft 16 is fixedly installed on the output shaft of the micro motor 15. Two support frames 17 are fixedly connected inside the housing 1. Fans 18 are rotatably connected to the side walls of the two support frames 17. The drive shaft 16 is fixedly connected to one of the fans 18. A rotating shaft 19 is rotatably connected between the inside of the housing 1 and one of the support frames 17. The rotating shaft 19 and the drive shaft 16 are connected by a pulley assembly 20. The pulley assembly 20 consists of two pulleys and a belt, which transmits power between the rotating shaft 19 and the drive shaft 16. The rotating shaft 19 is fixedly connected to the other fan 18. The two fans 18 form an air duct, which, together with the ventilation holes on the housing 1, provides ventilation and thus achieves good heat dissipation.

[0027] In the utility model, when the staff connects the shell 1 and the plug 2, the plug 2 is pressed inwards by force, and when being pressed, the clamping block 5 of the side wall of the plug 2 moves inwards and pushes the stopper 10 inwards, so that the stopper 10 cannot block the clamping rod 6, after the plug 2 is completely inserted, the clamping rod 6 continues to move upwards by the action force of the compression spring one 8, and then can enter the notch in the middle of the clamping block 5, the blocking of the clamping block 5 is completed, so that the clamping block 5 cannot move, and then the plug 2 is fixed, at this time, the stop lever 13 is rotated and pressed inwards, so that the stop lever 13 is clamped into the elastic clamp 14, so that the double fixing of the plug 2 is completed, the looseness or falling of the plug 2 in the process of moving the relay device is avoided, and then the amplification of the signal is affected, the staff does not need to check the insertion of the plug 2 multiple times when using, and the plug 2 does not need to be protected more finely, so that it is more convenient, when the plug 2 needs to be taken out, the pressing rod 9 is pressed downwards, so that the pressing rod 9 drives the clamping rod 6 to move downwards through the connecting rod 7, and the clamping block 5 cannot be blocked any more, at this time, the plug 2 is pulled out, in the pulling-out process, the stopper 10 moves forward again by the action force of the compression spring two 11, and returns to the place of blocking the clamping rod 6, and then the clamping rod 6 is blocked, at the same time, the micro motor 15 drives one of the fans 18 to rotate through the driving shaft 16, the driving shaft 16 drives the rotating shaft 19 to rotate through the belt pulley assembly 20, and the rotating shaft 19 drives the other fan 18 to rotate, the two fans 18 form an air duct in the shell 1, cooperate with the air vent of the side wall of the shell 1, can transmit the heat generated by the relay device, so that the relay device cannot work because of high temperature.

Claims

1. A multifunctional industrial instrument relay device, comprising a housing (1) and two plugs (2), characterized in that, The side wall of the housing (1) is rotatably connected to a rotating block (3), and the side wall of the rotating block (3) is rotatably connected to an antenna (4). A fixing structure is installed on the housing (1). The fixing structure includes two locking blocks (5) fixedly connected to the side wall of the plug (2). Four locking rods (6) are slidably connected inside the housing (1). The four locking rods (6) are in pairs. A connecting rod (7) is fixedly connected between each pair of locking rods (6). A pressure rod (9) is fixedly connected to the side wall of the connecting rod (7). The locking rod (6) matches the locking block (5). A compression spring (8) is fixedly connected between the locking rod (6) and the housing (1). Four stops (10) slide on the side wall of the housing (1). The four stops (10) correspond one-to-one with the four locking rods (6). A compression spring (11) is fixedly connected between each stop (10) and the housing (1). A blocking component for blocking the plug (2) is installed on the housing (1).

2. The multifunctional industrial instrument relay device according to claim 1, characterized in that, The blocking assembly includes four fixed blocks (12) fixedly connected to the side wall of the housing (1), and each of the four fixed blocks (12) is rotatably connected to a stop bar (13). The side wall of the housing (1) is fixedly connected to four elastic clamps (14), and the four elastic clamps (14) are matched with the four stop bars (13).

3. The multifunctional industrial instrument relay device according to claim 1, characterized in that, A heat dissipation structure is installed on the housing (1). The heat dissipation structure includes a micro motor (15) fixedly installed inside the housing (1). A drive shaft (16) is fixedly installed on the output shaft of the micro motor (15). Two support frames (17) are fixedly connected inside the housing (1). Fans (18) are rotatably connected to the side walls of the two support frames (17). The drive shaft (16) is fixedly connected to one of the fans (18). A rotating shaft (19) is rotatably connected between the inside of the housing (1) and one of the support frames (17). The rotating shaft (19) is connected to the drive shaft (16) through a pulley assembly (20). The rotating shaft (19) is fixedly connected to the other fan (18).

4. The multifunctional industrial instrument relay device according to claim 1, characterized in that, Four threaded rods (21) are fixedly connected to the lower side of the housing (1), and column feet (22) are threadedly connected to the outer sides of the four threaded rods (21).

5. A multifunctional industrial instrument relay device according to claim 4, characterized in that, The lower side of the column base (22) has anti-slip texture, which is arranged in blocks.

6. A multifunctional industrial instrument relay device according to claim 1, characterized in that, The side wall of the housing (1) is fixedly connected to two anti-collision sponges (23).

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