CN209089142U - A kind of dual polarization double-channel radio and television moving monitoring system - Google Patents

Abstract

The utility model discloses a kind of dual polarization double-channel radio and television moving monitoring systems, belong to radio and television mobile monitoring technical field, including receiver main body cover, receiver front panel on front side of receiver main body cover is set, it is fixedly mounted on the receiver display screen of receiver front panel front surface, IO jack panel, control button placement plate, and it is fixedly mounted on the receiver front panel side wing of receiver front panel one end, the female thread of several pin threads and quantity identical as pin thread is provided between receiver front panel and receiver main body cover, hand steered plate provided by the utility model facilitates multiple employees and carries out lifting carrying to receiver, the arc setting of hand steered plate subplate outer surface increases comfort level of the employee using hand steered plate when, it avoids when employee carries out lifting carrying to receiver for a long time and palm is caused to damage, have Effect improves handling efficiency.

Description

A kind of dual polarization double-channel radio and television moving monitoring system

Technical field

The utility model relates to signal monitorings, more particularly to a kind of dual polarization double-channel radio and television mobile monitoring system System, belongs to radio and television mobile monitoring technical field.

Background technique

It mainly includes radio broadcasting digital television monitoring receiver, digital audio broadcasting that broadcast television signal, which monitors subsystem, CDR spectrum analyzer, intermediate waves frequency modulation broadcasting (containing digital audio broadcasting CDR) receiving antenna, TV signal receive antenna, logarithm entirely Periodic antenna, vertical polarization monitoring aerial, feeder line use broadband and low consumption cable, and after tested, are included in the antenna calibration factor, The system is generally used on the vehicle of traveling.

Wherein radio broadcasting digital television monitoring receiver figure is larger, and itself is heavier, and receiver is generally more square Positive structure, above carry out lifting carrying for employee there is no more structure, receiver is carried to vehicle by employee's inconvenience Interior, handling efficiency is extremely low, and the front panel on receiver is usually fixedly connected by screw with receiver main body cover, We need to take some time when installing device or dismantling, and need the tool of profession, such as screwdriver, It is just more troublesome when installation and removal in this way.

Utility model content

The main purpose of the utility model is to provide for a kind of dual polarization double-channel radio and television moving monitoring system, leads to Crossing hand steered plate can allow multiple employees easily to lift carrying to receiver progress, single employee can be allowed to shoulder by elastic band The receiver reaches and carries out lifting movement to receiver without excessive employee, can achieve by pin thread and female thread The purpose of receiver easy to disassemble and install.

The purpose of this utility model can reach by using following technical solution:

A kind of dual polarization double-channel radio and television moving monitoring system, including receiver main body cover are arranged in receiver Receiver front panel on front side of main body cover is fixedly mounted on receiver display screen, the IO socket of receiver front panel front surface Plate, control button placement plate, and it is fixedly mounted on the receiver front panel side wing of receiver front panel one end, the reception The female thread of several pin threads and quantity identical as pin thread, the receiver are provided between machine front panel and receiver main body cover Main body cover upper surface is fixedly connected there are two elastic band, if the receiver main body cover rear side surface is fixedly connected with involvement Extension bar one end, several connecting rod other ends are fixedly connected with hand steered plate, and the hand steered plate includes hand steered plate mainboard and two A hand steered plate subplate.

Preferably, several pin threads are symmetrically and fixedly mounted to the two sides of receiver main body cover front surface, it is described with it is public The female thread for detaining identical quantity is symmetrically and fixedly mounted to the inside two sides of receiver front panel, and several pin threads and number identical as pin thread The position of the female thread of amount corresponds.

Preferably, the receiver display screen is fixedly mounted on the left side of receiver front panel front surface, the IO socket Plate and control button placement plate are fixedly mounted on the right side of receiver front panel front surface, and control button placement plate is mounted on IO The top of jack panel.

Preferably, two elastic bands are symmetrically fixed on the upper surface of receiver main body cover, and their end with Receiver main body cover is fixedly connected.

Preferably, several connecting rods are fixedly connected on the middle position of hand steered plate mainboard side surface, described in two Hand steered plate subplate is separately fixed at the upper and lower end of hand steered plate mainboard, and the normal section of two hand steered plate subplates is semicircle, and The normal section of hand steered plate mainboard is rectangle.

Preferably, the left and right and rear side surface of the receiver main body cover is all connected with several connecting rod one end, and each Several connecting rod other ends of side are equipped with a hand steered plate.

The advantageous effects of the utility model:

1. hand steered plate provided by the utility model facilitates multiple employees and carries out lifting carrying, hand steered plate subplate to receiver The arc setting of outer surface increases comfort level of the employee using hand steered plate when, avoids employee and lifts for a long time to receiver It rises and palm is caused to damage when carrying, effectively raise handling efficiency；

2. elastic band provided by the utility model facilitates single employee to shoulder receiver, avoid without excessive employee In the case where can not carry receiver, as long as have an employee can carrying receiver at any time, effectively raise carrying and connect The efficiency of receipts machine；

3. pin thread provided by the utility model and female thread greatly facilitate receiver front panel and receiver main body cover Between installation and removal, and the tool in installation and removal process without profession, and process is simple, effectively raises and tears open Unload the efficiency of installation.

Detailed description of the invention

Fig. 1 is the schematic perspective view according to the preferred embodiment of the utility model；

Fig. 2 is the overlooking structure diagram according to the preferred embodiment of the utility model；

Fig. 3 is the hand steered plate normal section structural schematic diagram according to the preferred embodiment of the utility model；

Fig. 4 is the front panel top view cross section structural schematic diagram according to the preferred embodiment of the utility model.

In figure: 1- receiver front panel, 2- receiver display screen, 3- receiver front panel side wing, 5-IO jack panel, 6- Control button placement plate, 7- receiver main body cover, the hand steered plate of 8-, 9- connecting rod, 10- elastic band, 11- pin thread, 12- female thread, The hand steered plate mainboard of 801-, the hand steered plate subplate of 802-.

Specific embodiment

To make the more clear and clear the technical solution of the utility model of those skilled in the art, below with reference to embodiment and Attached drawing is described in further detail the utility model, and however, the embodiments of the present invention are not limited thereto.

As Figure 1-Figure 4, dual polarization double-channel radio and television moving monitoring system provided in this embodiment, including receive Owner's body case 7 is arranged in the receiver front panel 1 of 7 front side of receiver main body cover, is fixedly mounted on receiver front panel 1 The receiver display screen 2 of front surface, IO jack panel 5, control button placement plate 6, and it is fixedly mounted on receiver front panel 1 one The receiver front panel side wing 3 at end, be provided between receiver front panel 1 and receiver main body cover 7 several pin threads 11 with And the female thread 12 of quantity identical as pin thread 11,7 upper surface of receiver main body cover are fixedly connected there are two elastic band 10, receiver 7 rear side surface of main body cover is fixedly connected with several 9 one end of connecting rod, and several 9 other ends of connecting rod are fixedly connected with hand steered plate 8, hand steered plate 8 includes hand steered plate mainboard 801 and two hand steered plate subplates 802.

In the present embodiment, as shown in figure 4, several pin threads 11 are symmetrically and fixedly mounted to 7 front surface of receiver main body cover Two sides, the female thread 12 of quantity identical as pin thread 11 is symmetrically and fixedly mounted to the inside two sides of receiver front panel 1, and several public affairs The position of button 11 and the female thread 12 of quantity identical as pin thread 11 corresponds, before making receiver main body cover 7 and receiver Combination and convenient disassembly between panel 1.

In the present embodiment, as shown in Figure 1, receiver display screen 2 is fixedly mounted on a left side for 1 front surface of receiver front panel Side, IO jack panel 5 and control button placement plate 6 are fixedly mounted on the right side of 1 front surface of receiver front panel, and control button is put The top that plate 6 is mounted on IO jack panel 5 is set, is more conform with human body aesthetic in this way.

In the present embodiment, as shown in Figure 1, two elastic bands 10 are symmetrically fixed on the upper surface of receiver main body cover 7, And their end is fixedly connected with receiver main body cover 7 so that it is convenient to which user shoulders receiver.

In the present embodiment, as shown in Fig. 2, several connecting rods 9 are fixedly connected on the centre of hand steered 801 side surface of plate mainboard At position, two hand steered plate subplates 802 are separately fixed at the upper and lower end of hand steered plate mainboard 801, and two hand steered plate subplates 802 Normal section be semicircle, in this case the outer surfaces of two hand steered plate subplates 802 is exactly arc, increases relaxing for user Appropriateness, and the normal section of hand steered plate mainboard 801 is rectangle.

In the present embodiment, as shown in Fig. 2, the left and right and rear side surface of receiver main body cover 7 is all connected with several connections 9 one end of bar, and 9 other end of several connecting rods of each side is equipped with a hand steered plate 8, and 2-3 people is facilitated to lift receiver It rises and carries.

As Figure 1-Figure 4, the use stream of dual polarization double-channel radio and television moving monitoring system provided in this embodiment Journey are as follows:

Step 1: if 2-3 employee, them can be allowed to hold receiver main body cover 7 respectively left and right hand steered with rear side Plate 8 carries out lifting carrying to receiver, if with regard to an employee, then employee can carry on the back receiver by elastic band 10 It rises；

Step 2: when installing to reception owner's body case 7 and receiver front panel 1, we can say reception Female thread 12 on machine front panel 1 is directed at the pin thread 11 on receiver main body cover 7, and then the fixation of the two can be completed in pressing；

Step 3: when dismantling to reception owner's body case 7 and receiver front panel 1, need to only fix reception Then owner's body case 7 firmly moves receiver front panel 1, separate the two.

In conclusion in the present embodiment, hand steered plate 8 provided in this embodiment facilitates multiple employees and carries out to receiver Carrying is lifted, the arc setting of hand steered 802 outer surface of plate subplate increases comfort level of the employee using hand steered plate when, the person of avoiding Palm is caused to damage when section chief's time carries out lifting carrying to receiver, effectively raises handling efficiency, the present embodiment mentions The elastic band 10 of confession facilitates single employee to shoulder receiver, and reception can not be carried in the case where avoiding without excessive employee Machine, if having an employee can carrying receiver at any time, effectively raise the efficiency for carrying receiver, the present embodiment mentions The pin thread 11 and female thread 12 of confession greatly facilitate the installation and removal between receiver front panel 1 and receiver main body cover 7, And the tool in installation and removal process without profession, and process is simple, effectively raises the efficiency of disassembly installation.

The above, only the utility model further embodiment, but the protection scope of the utility model is not limited to In this, anyone skilled in the art is according to the present utility model in range disclosed in the utility model Technical solution and its design are subject to equivalent substitution or change, belong to the protection scope of the utility model.

Claims (6)

1. a kind of dual polarization double-channel radio and television moving monitoring system, including receiver main body cover (7) are arranged in receiver Receiver front panel (1) on front side of main body cover (7), the receiver for being fixedly mounted on receiver front panel (1) front surface are shown Shield (2), IO jack panel (5), control button placement plate (6), and is fixedly mounted on the receiver of receiver front panel (1) one end Front panel side wing (3), it is characterised in that: the receiver front panel (1) and receiver main body cover (7) if between be provided with The female thread (12) of dry pin thread (11) and quantity identical as pin thread (11), receiver main body cover (7) upper surface is fixed to be connected It connecing there are two elastic band (10), receiver main body cover (7) rear side surface is fixedly connected with several connecting rods (9) one end, Several connecting rod (9) other ends are fixedly connected with hand steered plate (8), and the hand steered plate (8) includes hand steered plate mainboard (801) With two hand steered plate subplates (802).

2. a kind of dual polarization double-channel radio and television moving monitoring system according to claim 1, it is characterised in that: several The pin thread (11) is symmetrically and fixedly mounted to the two sides of receiver main body cover (7) front surface, the number identical as pin thread (11) The female thread (12) of amount is symmetrically and fixedly mounted to the inside two sides of receiver front panel (1), and several pin threads (11) and and pin thread (11) position of the female thread (12) of identical quantity corresponds.

3. a kind of dual polarization double-channel radio and television moving monitoring system according to claim 1, it is characterised in that: described Receiver display screen (2) is fixedly mounted on the left side of receiver front panel (1) front surface, and the IO jack panel (5) and control are pressed Button placement plate (6) is fixedly mounted on the right side of receiver front panel (1) front surface, and control button placement plate (6) is mounted on IO The top of jack panel (5).

4. a kind of dual polarization double-channel radio and television moving monitoring system according to claim 1, it is characterised in that: two The elastic band (10) is symmetrically fixed on the upper surface of receiver main body cover (7), and outside their end and receiver main body Shell (7) is fixedly connected.

5. a kind of dual polarization double-channel radio and television moving monitoring system according to claim 1, it is characterised in that: several The connecting rod (9) is fixedly connected on the middle position of hand steered plate mainboard (801) side surface, two hand steered plate subplates (802) it is separately fixed at the upper and lower end of hand steered plate mainboard (801), and the normal section of two hand steered plate subplates (802) is semicircle Shape, and the normal section of hand steered plate mainboard (801) is rectangle.

6. a kind of dual polarization double-channel radio and television moving monitoring system according to claim 1, it is characterised in that: described The left and right and rear side surface of receiver main body cover (7) is all connected with several connecting rods (9) one end, and if each side involvement Extension bar (9) other end is equipped with a hand steered plate (8).