Radio frequency spectrum monitoring device

Abstract

The utility model discloses a radio frequency spectrum monitoring device which comprises a base plate, a rotating seat is installed in the middle of the top end of the base plate, a rotating disc is rotatably connected to the upper end of the rotating seat, an installation column is installed in the middle of the top end of the rotating disc, a monitoring antenna is installed outside the upper end of the installation column, and a servo motor is installed at the rear end of the rotating seat. The base plate is mounted on the rotatable turntable, so that when the orientation position of the monitoring antenna needs to be adjusted, a servo motor can be started to drive a driving gear to rotate, and a driven gear ring outside the turntable can drive the monitoring antenna to adjust the direction under the action of the driving gear; and through two groups of adjustable mounting seats mounted on two sides of the base plate, the positions of the four mounting seats can be adjusted according to the sizes of the mounting positions, so that the base plate can be stably mounted at different positions, and the mounting convenience of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of spectrum monitoring, in particular to a radio spectrum monitoring device. BACKGROUND

[0002] Radio monitoring refers to detecting, searching, intercepting radio signals in the radio management region, and analyzing, identifying, monitoring and obtaining technical information such as technical parameters, working characteristics and radiation positions of the radio signals, which is an important means of effectively implementing radio management and an important branch of radio spectrum management, and the existing radio spectrum monitoring device basically meets the daily use demand, but still has some deficiencies to be improved.

[0003] And the radio spectrum monitoring device widely used in the market is fixed by flange during installation, but in the actual installation process, part of the installation position may not meet the size of the spectrum monitoring device, so that the spectrum monitoring device needs to be installed and welded, and the installation difficulty is large, and when the position of the monitoring antenna needs to be adjusted, manual adjustment is needed, therefore, the utility model provides a radio spectrum monitoring device to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a radio spectrum monitoring device to solve the problems in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a radio spectrum monitoring device, including base plate, the middle part of base plate top is installed with rotating seat, the upper end of rotating seat is rotatably connected with rotating disc, the top middle part of rotating disc is installed with installation column, the outer portion of installation column upper end is installed with monitoring antenna, the rear end of rotating seat is installed with servo motor, the output end of servo motor is installed with driving gear, the outer portion of rotating disc is installed with driven gear ring, the driving gear and driven gear ring are mutually engaged, the both sides of base plate top are all set up with horizontal groove, two groups horizontal rods are all installed in two groups horizontal grooves, the opposite ends of two groups horizontal rods in horizontal groove are all installed with mounting seat, the opposite ends of two groups horizontal grooves are all set up with side groove, the movable positioning assembly is all installed on horizontal rod.

[0006] As a further preferred of the technical solution, the active positioning assembly comprises side connecting plates, guide sliding grooves, guide sliding blocks, pull rods, positioning rods and return springs, the side connecting plates are installed outside the cross bars, the side connecting plates are located inside the side grooves, the guide sliding grooves are formed in the side connecting plates, the guide sliding blocks are arranged in the guide sliding grooves, the pull rods are installed at the ends of the guide sliding blocks away from the cross bars, the positioning rods are installed on the upper and lower sides of the pull rods, the return springs are wound outside the pull rods, and the ends of the two positioning rods on the return springs can be inserted into the positioning grooves.

[0007] As a further preferred of the technical solution, the input end of the servo motor is electrically connected with an external controller.

[0008] As a further preferred of the technical solution, the width of the cross bar is the same as the width of the cross groove.

[0009] As a further preferred of the technical solution, the two ends of the return spring are connected to the outer wall of the guide sliding block and the inner wall of the guide sliding groove respectively, and the guide sliding block is elastically connected with the inner wall of the guide sliding groove through the return spring.

[0010] As a further preferred of the technical solution, the outer wall of the front end of the pull rod is provided with anti-skid lines.

[0011] The utility model provides a wireless electric frequency spectrum monitoring device, has the following beneficial effect:

[0012] 1. The utility model discloses a base plate is installed on rotatable carousel, when needing to adjust the orientation position of monitoring antenna, can start servo motor, let servo motor drive driving gear to rotate, make the driven gear ring of carousel outside can drive monitoring antenna to adjust the direction under the action of driving gear, again through the two groups of mounting seat of adjustable installation on the both sides of base plate, let four mounting seat can adjust own position according to the size of installation position, thereby let base plate can be firmly installed at different positions, improved the convenience when device installation.

[0013] 2. The utility model discloses the pull rod of movable installation in the side connecting plate outside cross bar, when let cross bar drive mounting seat to move to appropriate position, can let return spring release elastic force and push guide sliding block to move back to let the two positioning rods on pull rod fast insert into the positioning groove of corresponding position outside side groove, let two positioning rods position fixed cross bar, thereby guarantee the stability when mounting seat uses. DRAWINGS

[0014] Figure 1 It is the three -dimensional structure schematic diagram of the utility model;

[0015] Figure 2It is a local section structure schematic view of the utility model;

[0016] Figure 3 It is a local section structure schematic view of the utility model Figure 1 It is an A place amplification structure schematic view of the utility model;

[0017] Figure 4 It is a B place amplification structure schematic view of the utility model Figure 2 It is a B place amplification structure schematic view of the utility model.

[0018] In the drawing: 1, base plate; 2, rotating seat; 3, rotating disc; 4, mounting column; 5, monitoring antenna; 6, servo motor; 7, driving gear; 8, driven gear; 9, horizontal groove; 10, horizontal rod; 11, mounting seat; 12, side groove; 13, side connecting plate; 14, guide sliding slot; 15, guide sliding block; 16, pull rod; 17, positioning rod; 18, return spring; 19, positioning groove. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0020] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the utility model are only used to explain the relative positional relationship, movement condition, etc. between components in a certain posture (as shown in the drawings), and if the certain posture changes, the directional indications will also change accordingly.

[0021] Meanwhile, "and / or" or "and / or" in the whole text means that three schemes are included, taking "A and / or B" as an example, including A scheme, or B scheme, or A and B schemes are satisfied at the same time.

[0022] In addition, the description of "first", "second" and the like in the utility model is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can be explicitly or implicitly included at least one feature. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the utility model.

[0023] The utility model provides technical scheme:Figures 1 to 4 As shown in the embodiment, the radio spectrum monitoring device comprises a base plate 1, a rotating seat 2 is installed at the middle of the top end of the base plate 1, a rotating disc 3 is rotatably connected to the upper end of the rotating seat 2, an installation column 4 is installed at the middle of the top end of the rotating disc 3, a monitoring antenna 5 is installed at the outer upper end of the installation column 4, a servo motor 6 is installed at the rear end of the rotating seat 2, a driving gear 7 is installed at the output end of the servo motor 6, a driven gear ring 8 is installed at the outer side of the rotating disc 3, the driving gear 7 and the driven gear ring 8 are in meshing relationship, horizontal grooves 9 are formed at both sides of the top end of the base plate 1, two groups of horizontal rods 10 are installed in the two groups of horizontal grooves 9, mounting seats 11 are installed at the opposite ends of the two groups of horizontal rods 10 in the horizontal grooves 9, side grooves 12 are formed at the opposite ends of the two groups of horizontal grooves 9, and movable positioning assemblies are installed on the horizontal rods 10.

[0024] By installing the base plate 1 on the rotating disc 3, when the orientation position of the monitoring antenna 5 needs to be adjusted, the servo motor 6 can be started to drive the driving gear 7 to rotate, so that the driven gear ring 8 outside the rotating disc 3 can drive the monitoring antenna 5 to adjust the direction under the action of the driving gear 7, and then the two groups of mounting seats 11 installed on both sides of the base plate 1 can adjust their positions according to the size of the installation position, so that the base plate 1 can be stably installed at different positions, improving the convenience of installing the device.

[0025] In other embodiments, the movable positioning assembly comprises a side connecting plate 13, a guide sliding groove 14, a guide sliding block 15, a pull rod 16, a positioning rod 17 and a return spring 18, the side connecting plate 13 is installed outside the horizontal rod 10 and located inside the side groove 12, the guide sliding groove 14 is formed inside the side connecting plate 13, the guide sliding block 15 is arranged inside the guide sliding groove 14, the pull rod 16 is installed at the end of the guide sliding block 15 away from the horizontal rod 10, the positioning rod 17 is installed on the upper and lower sides of the pull rod 16, the return spring 18 is wound outside the pull rod 16, a plurality of positioning grooves 19 are formed at equal intervals outside the side groove 12, and the ends of the two groups of positioning rods 17 of the return spring 18 can be inserted into the inside of the positioning groove 19.

[0026] When the position of the mounting base 11 needs to be adjusted, the pull rod 16 is pulled, the guide sliding block 15 is moved in the guide sliding groove 14 on the side connecting plate 13, the guide sliding block 15 is pressed against the reset spring 18 in the guide sliding groove 14, and when the two sets of positioning rods 17 on the pull rod 16 are completely out of the positioning grooves 19 outside the side grooves 12, the horizontal rod 10 is pushed horizontally, the horizontal rod 10 drives the mounting base 11 to move to the appropriate position, then the pulling force on the guide sliding block 15 is released, the reset spring 18 releases the elastic force to push the guide sliding block 15 to move backward, and the two sets of positioning rods 17 on the pull rod 16 are quickly inserted into the positioning grooves 19 at the corresponding positions outside the side grooves 12, so that the two sets of positioning rods 17 fix the position of the horizontal rod 10, thereby ensuring the stability of the mounting base 11 in use.

[0027] In other embodiments, the input end of the servo motor 6 is electrically connected with an external controller.

[0028] Through the design, the external controller can control the start and stop of the servo motor 6 in real time, and ensure that the servo motor 6 can drive the driving gear 7 to rotate effectively, so that the two sets of rotating discs 3 can drive the monitoring antenna 5 to move accurately to the required direction.

[0029] In other embodiments, the width of the horizontal rod 10 is the same as the width of the horizontal groove 9.

[0030] Through the design, when the horizontal rod 10 is in the horizontal groove 9, the horizontal rod 10 can be effectively prevented from shaking in the horizontal groove 9, thereby improving the stability of the horizontal rod 10 in use.

[0031] In other embodiments, the reset spring 18 is connected to the outer wall of the guide sliding block 15 and the inner wall of the guide sliding groove 14 at both ends, and the guide sliding block 15 is elastically connected to the inner wall of the guide sliding groove 14 through the reset spring 18.

[0032] Through the design, the reset spring 18 in the guide sliding groove 14 can continuously release the elastic force of the guide sliding block 15 towards the horizontal rod 10, and the two sets of positioning rods 17 on the pull rod 16 can be quickly inserted into the positioning grooves 19 at the corresponding positions outside the side grooves 12.

[0033] In other embodiments, the outer wall of the front end of the pull rod 16 is provided with anti-skid lines.

[0034] Through the design, when the hand pulls the pull rod 16, the friction between the pull rod 16 and the user's hand can be effectively increased, and the pull rod 16 can be prevented from being accidentally dropped during pulling.

[0035] The electrical components in this document are all electrically connected with the main controller and the industrial power supply, and the main controller can be a computer or other conventional known device that can be controlled.

[0036] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A radio spectrum monitoring device, comprising a base plate (1), characterized in that: A rotating base (2) is installed at the top center of the base plate (1). A turntable (3) is rotatably connected to the upper end of the rotating base (2). A mounting column (4) is installed at the top center of the turntable (3). A monitoring antenna (5) is installed on the upper exterior of the mounting column (4). A servo motor (6) is installed at the rear end of the rotating base (2). A drive gear (7) is installed at the output end of the servo motor (6). A driven gear ring (8) is installed on the exterior of the turntable (3). The drive gear (7) and the driven gear ring (8) mesh with each other. Horizontal grooves (9) are opened on both sides of the top of the base plate (1). Two sets of horizontal bars (10) are installed in each of the two sets of horizontal grooves (9). Mounting seats (11) are installed at the opposite ends of the two sets of horizontal bars (10) in the horizontal grooves (9). Side grooves (12) are opened at the opposite ends of the two sets of horizontal grooves (9). Movable positioning components are installed on the horizontal bars (10).

2. The radio spectrum monitoring device according to claim 1, characterized in that: The movable positioning assembly includes a side plate (13), a guide groove (14), a guide slider (15), a pull rod (16), a positioning rod (17), and a return spring (18). The side plate (13) is installed on the outside of the crossbar (10). The side plate (13) is located inside the side groove (12). The guide groove (14) is opened inside the side plate (13). The guide slider (15) is provided inside the guide groove (14). The pull rod (16) is installed at the end of the guide slider (15) away from the crossbar (10). The positioning rod (17) is installed on both the upper and lower sides of the pull rod (16). The return spring (18) is wound around the outside of the pull rod (16). Multiple sets of positioning grooves (19) are opened at equal intervals on the outside of the side groove (12). The ends of the two sets of positioning rods (17) on the return spring (18) can be inserted into the positioning grooves (19).

3. The radio spectrum monitoring device according to claim 1, characterized in that: The input terminal of the servo motor (6) is electrically connected to an external controller.

4. The radio spectrum monitoring device according to claim 1, characterized in that: The width of the crossbar (10) is the same as the width of the cross groove (9).

5. A radio spectrum monitoring device according to claim 2, characterized in that: The two ends of the reset spring (18) are respectively connected to the outer wall of the guide slider (15) and the inner wall of the guide groove (14). The guide slider (15) is elastically connected to the inner wall of the guide groove (14) through the reset spring (18).

6. The radio spectrum monitoring device according to claim 2, characterized in that: The outer wall of the front end of the pull rod (16) is provided with anti-slip texture.

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