CN216705193U

CN216705193U - Broadcast signal monitoring facilities

Info

Publication number: CN216705193U
Application number: CN202122654620.5U
Authority: CN
Inventors: 候卓林; 李毅; 吴维; 高飞
Original assignee: Beijing Guangjianyun Technology Co ltd
Current assignee: Beijing Guangjianyun Technology Co ltd
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-06-10
Anticipated expiration: 2031-11-02

Abstract

The utility model discloses a broadcast signal monitoring device, belonging to the field of signal monitoring, comprising a base and a rotary seat fixed at the top end of the base, wherein the top end of the rotary seat is provided with a support, the top end of the support is provided with a monitor, the back of the monitor is provided with a cleaning mechanism, one side of the cleaning mechanism is rotatably connected with a protective cover, the cleaning mechanism comprises a fixed box, a motor, a rotating rod, a fixed column, a fixed sheet and a cleaning strip, the fixed box is fixed at the back of the monitor, the motor is fixed at the top end inside the fixed box, the rotating rod is fixedly connected with the output end of the motor, the broadcast signal monitoring device can realize self-cleaning work, effectively prevent dust from being adsorbed on the surface of the device, so that the monitoring work of the device cannot be normally carried out, and simultaneously reduce the labor intensity of workers, the practicality is greatly improved.

Description

Broadcast signal monitoring facilities

Technical Field

The present invention relates to the field of signal monitoring, and more particularly, to a broadcast signal monitoring apparatus.

Background

The broadcast is a news spreading tool which transmits sound through radio waves or wires, the broadcast is called wireless broadcast by transmitting programs through radio waves, the broadcast is called wired broadcast by transmitting programs through wires, radio monitoring is an important means for radio order management, and measurement, scanning, direction finding positioning, monitoring and recording of radio signals are realized by utilizing monitoring equipment and technical means and monitoring and direction finding software of a monitoring network, and the radio signals and characteristics thereof are collected, stored and analyzed, so that the management of radio frequency spectrum order is realized.

However, the existing device can adsorb a large amount of dust on the surface after long-term use, the device cannot carry out self-cleaning work, the signal monitoring intensity of the device can be influenced after long-term use, and the practicability is greatly reduced.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide a broadcast signal monitoring device which can realize self-cleaning work, effectively prevent dust from being adsorbed on the surface of a device, prevent the monitoring work of the device from being carried out normally, reduce the labor intensity of workers and greatly improve the practicability.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

The utility model provides a broadcast signal monitoring facilities, includes the base and the roating seat of base top fixed, the top of roating seat is provided with the support, the top of support is provided with the monitor, the back of monitor is provided with clean mechanism, one side of clean mechanism is rotated and is connected with the visor.

Further, the cleaning mechanism comprises a fixing box, a motor, a rotating rod, a fixing column, a fixing sheet and a cleaning strip, wherein the fixing box is fixed at the back of the monitor, the motor is fixed at the top end inside the fixing box, the rotating rod is fixedly connected with the output end of the motor, the fixing column is rotatably arranged on the concave side of the monitor and is positioned in the middle of the concave side, the fixing column is fixed with one end of the rotating rod, the fixing sheet is fixed on the peripheral side of the fixing column, the cleaning strip is arranged on one side of the fixing sheet facing the monitor, the fixing sheet is arc-shaped, and the radian of the fixing sheet is the same as the inner radian of the monitor;

the fixed box is internally positioned at the bottom end of the motor and is also provided with a dust collection mechanism.

Furthermore, a limiting soft strip is fixed on one surface of the cleaning strip, which is attached to the fixing sheet.

Further, the dust collection mechanism comprises an air pump, a contraction pipe, a filter bag and air holes, the air pump is fixed at the bottom end inside the fixing box, the contraction pipe is arranged at the air inlet end of the air pump, the filter bag is installed at the air outlet end of the air pump through a pipeline, the air holes are uniformly distributed on one side of the fixing piece, and the air holes are located on two sides of the cleaning strip;

the protective cover is rotatably connected to one side of the fixed box.

Furthermore, a projection is fixed at the top end of the cleaning strip.

Furthermore, the position of the fixed plate, which is located on the limiting soft strip, is provided with a limiting groove, the limiting groove is matched with the volume of the limiting soft strip in volume, and the limiting soft strip is spliced with the fixed plate through the limiting groove.

Furthermore, the fixed column is communicated with the fixed sheet, and one end of the air pump is communicated with the fixed column.

Furthermore, both sides of the cross section of the cleaning strip are provided with radians and are sunken towards the inside of the cleaning strip.

Furthermore, C-shaped guide pieces are further arranged on two sides of the fixing piece, and the height of each C-shaped guide piece is lower than that of the cleaning strip.

Furthermore, the aperture of the air hole is gradually increased from the middle to the two ends.

3. Advantageous effects

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

(1) the roating seat is convenient for drive the monitor and rotates in order to monitor work, the clean mechanism that the monitor back set up is convenient for clean the monitor, the motor drives the dwang and carries out the rotation of positive and negative one hundred eighty degrees, the fixed column can rotate thereupon with the stationary blade, can drive clean strip when the stationary blade pivoted and remove, reciprocal the cleaning of surface to the monitor, make the device can carry out automatically cleaning work, prevent that the dust from adsorbing and leading monitoring work normally to go on fixed box surface, the practicality of device has been improved effectively, the stationary blade is the arc, and the radian is the same with the inner arc degree of monitor, the device of being convenient for can be better clean the work of carrying on.

(2) The one side of cleansing bar and stationary blade laminating is fixed with spacing soft, the spacing groove is the volume phase-match of volume and spacing soft, and spacing soft is pegged graft with the stationary blade through the spacing groove, convenient to use person can change work to the cleansing bar, when the stationary blade is just reversing the rotation, the air pump can inhale the shrink tube through the dust that the gas pocket will sweep, pass through the inside of pipeline entering filter bag afterwards, make the clean effect of device better, the visor rotates and connects in one side of fixed box, the staff of being convenient for can be convenient change the filter bag, the top of cleansing bar is fixed with the arch, make taking out that the cleansing bar can be more convenient, the fixed column communicates with each other with the stationary blade, the one end and the fixed column of shrink tube communicate with each other, the dust absorption work of the device of being convenient for can more convenient operation.

(3) The both sides of cleaning strip cross-section have the radian, and to the inside sunken of cleaning strip, be convenient for better cut the dust and rub, the both sides of stationary blade still are provided with C word form guide plate, through with cleaning strip cooperation work, form a hollow groove, be convenient for carry out preliminary collection work to the dust of scraping, make things convenient for subsequent processing work, the height that highly is less than the cleaning strip of C word form guide plate, make the scraping of work more convenient, the aperture of gas pocket is crescent to both ends by the centre, when the cleaning strip scrapes, because the regulation of monitor, lead to the cleaning strip can upwards or scrape downwards, because the focus can make the dust fall downwards, lead to the gas pocket that is located the below to need to get into more dust, the aperture is crescent to both ends by the centre, can better get into more dust.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the back of the present invention;

FIG. 3 is a schematic cross-sectional view of the fastening box of the present invention;

FIG. 4 is a schematic view of a cleaning strip of the present invention;

FIG. 5 is a cross-sectional view of the anchor sheet of the present invention.

The reference numbers in the figures illustrate:

1. a monitor; 2. a fixing box; 3. a motor; 4. rotating the rod; 5. fixing the column; 6. a fixing sheet; 7. A cleaning strip; 8. limiting soft strips; 9. a protrusion; 10. an air pump; 11. a shrink tube; 12. a filter bag; 13. air holes; 14. a protective cover.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is to be understood that the embodiments described are merely exemplary embodiments, rather than exemplary embodiments, and that all other embodiments may be devised by those skilled in the art without departing from the scope of the present invention.

Example 1:

referring to fig. 1-5, a broadcast signal monitoring device comprises a base and a rotary seat fixed on the top end of the base, wherein a support is arranged on the top end of the rotary seat, a monitor 1 is arranged on the top end of the support, a cleaning mechanism is arranged on the back of the monitor 1, the rotary seat is convenient for driving the monitor 1 to rotate so as to perform monitoring work, the cleaning mechanism arranged on the back of the monitor 1 is convenient for cleaning the monitor 1, and a protective cover 14 is connected to one side of the cleaning mechanism in a rotating mode.

Referring to fig. 2-5, the cleaning mechanism includes a fixing box 2, a motor 3, a rotating rod 4, a fixing column 5, a fixing plate 6 and a cleaning strip 7, the fixing box 2 is fixed on the back of the monitor 1, the motor 3 is fixed on the top end inside the fixing box 2, the rotating rod 4 is fixedly connected with the output end of the motor 3, the fixing column 5 is rotatably disposed on the concave side of the monitor 1 and located in the middle, the fixing column 5 is fixed with one end of the rotating rod 4, the fixing plate 6 is fixed on the peripheral side of the fixing column 5, the cleaning strip 7 is mounted on one side of the fixing plate 6 facing the monitor 1, the motor 3 drives the rotating rod 4 to rotate forward and backward by one hundred eighty degrees, the fixing column 5 and the fixing plate 6 can rotate along with the rotation, the fixing plate 6 can drive the cleaning strip 7 to move while rotating, the surface of the monitor 1 is cleaned in a reciprocating manner, so that the device can perform self-cleaning work, the device has the advantages that the phenomenon that monitoring work cannot be normally carried out due to the fact that dust is adsorbed on the surface of the fixing box 2 is prevented, the practicability of the device is effectively improved, the fixing piece 6 is arc-shaped, and the radian of the fixing piece is the same as the inner radian of the monitor 1, so that the device can be conveniently cleaned;

the bottom end of the motor 3 in the fixed box 2 is also provided with a dust suction mechanism.

Referring to fig. 5, a limiting soft strip 8 is fixed on one surface of the cleaning strip 7, which is attached to the fixing sheet 6.

Referring to fig. 3-5, dust absorption mechanism includes air pump 10, shrink tube 11, filter bag 12 and gas pocket 13, air pump 10 is fixed in the inside bottom of fixed box 2, shrink tube 11 sets up the inlet end at air pump 10, filter bag 12 passes through the end of giving vent to anger of pipe installation at air pump 10, one side at stationary blade 6 is seted up to gas pocket 13 equipartition, and gas pocket 13 is located the both sides of cleaning strip 7, when stationary blade 6 carries out just reversal rotation, air pump 10 can inhale shrink tube 11 through the dust that gas pocket 13 will sweep, get into the inside of filter bag 12 through the pipeline afterwards, make the clean effect of device better, visor 14 rotates and connects one side in fixed box 2, the staff of being convenient for can be convenient change filter bag 12.

Referring to fig. 4, a protrusion 9 is fixed to the top end of the cleaning strip 7 so that the cleaning strip 7 can be more conveniently drawn out.

Referring to fig. 5, the position of the fixed sheet 6, which is located on the limit soft strip 8, is provided with a limit groove, the volume of the limit groove is matched with the volume of the limit soft strip 8, and the limit soft strip 8 is inserted into the fixed sheet 6 through the limit groove, so that a user can replace the cleaning strip 7 conveniently.

Referring to fig. 4-5, the fixing post 5 is communicated with the fixing plate 6, and one end of the shrinkage pipe 11 is communicated with the fixing post 5, so that the dust collection operation of the device can be more convenient.

Referring to fig. 5, both sides of the cross section of the cleaning strip 7 have a curvature and are recessed toward the inside of the cleaning strip 7.

Referring to fig. 1-5, C-shaped guide pieces are further disposed on both sides of the fixing piece 6, and the height of the C-shaped guide pieces is lower than that of the cleaning strips 7.

Referring to fig. 4, the pore diameter of the air hole 13 is gradually increased from the middle to both ends. When the cleaning strip 7 scrapes, because the regulation of monitor 1 leads to the cleaning strip 7 can upwards or scrape downwards, because the focus can make the dust fall downwards, leads to the gas pocket 13 that is located the below to need get into more dust, and the aperture is crescent to both ends by the centre, the dust of the more volume of entering that can be better.

When in use: the rotary seat is convenient for driving the monitor 1 to rotate so as to carry out monitoring work, the cleaning mechanism arranged at the back of the monitor 1 is convenient for cleaning the monitor 1, the cleaning mechanism comprises a fixed box 2, a motor 3, a rotating rod 4, a fixed column 5, a fixed sheet 6 and a cleaning strip 7, the motor 3 drives the rotating rod 4 to rotate in a positive and negative one hundred eighty degree mode, the fixed column 5 and the fixed sheet 6 can rotate along with the fixed sheet, the cleaning strip 7 can be driven to move when the fixed sheet 6 rotates, the surface of the monitor 1 is cleaned in a reciprocating mode, the device can carry out self-cleaning work, the situation that the monitoring work cannot be normally carried out due to the fact that dust is adsorbed on the surface of the fixed box 2 is prevented, the practicability of the device is effectively improved, the fixed sheet 6 is arc-shaped, the radian is the same as the inner arc degree of the monitor 1, the device can better carry out the cleaning work, and a limiting soft strip 8 is fixed on the surface, which is attached to the fixed sheet 7 and the fixed sheet 6, the limiting groove is matched with the limiting soft strip 8 in volume, the limiting soft strip 8 is connected with the fixing sheet 6 in an inserting mode through the limiting groove, a user can conveniently replace the cleaning strip 7, the dust collection mechanism comprises an air pump 10, a contraction pipe 11, a filter bag 12 and an air hole 13, when the fixing sheet 6 rotates forwards and backwards, the air pump 10 can suck swept dust into the contraction pipe 11 through the air hole 13 and then enters the inside of the filter bag 12 through a pipeline, the cleaning effect of the device is better, the protective cover 14 is rotatably connected to one side of the fixing box 2, workers can conveniently replace the filter bag 12, a bulge 9 is fixed at the top end of the cleaning strip 7, the cleaning strip 7 can be more conveniently drawn out, the fixing column 5 is communicated with the fixing sheet 6, one end of the contraction pipe 11 is communicated with the fixing column 5, the dust collection work of the device can more conveniently run, and both sides of the section of the cleaning strip 7 are provided with radians, and sunken to the inside of cleaning strip 7, be convenient for better cut the dust and rub, the both sides of stationary blade 6 still are provided with C style of calligraphy guide vane, through with cleaning strip 7 cooperation work, form a hollow groove, be convenient for carry out preliminary collection work to the dust of scraping, make things convenient for subsequent processing work, the height that highly is less than cleaning strip 7 of C style of calligraphy guide vane for the scraping of work is more convenient, the aperture of gas pocket 13 is crescent to both ends by the centre, when cleaning strip 7 scrapes, because the regulation of monitor 1, lead to cleaning strip 7 to carry out upwards or downwards scraping, because the focus can make the dust fall downwards, lead to the gas pocket 13 that is located the below to need get into more dust, the aperture is crescent to both ends by the centre, can better get into more dust.

The above are merely preferred embodiments of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by the equivalent or modified embodiments and the modified concepts of the present invention.

Claims

1. The utility model provides a broadcast signal monitoring facilities, includes the base and the roating seat of base top fixed, the top of roating seat is provided with support, its characterized in that: the top of support is provided with monitor (1), the back of monitor (1) is provided with clean mechanism, one side of clean mechanism is rotated and is connected with visor (14).

2. A broadcast signal monitoring device according to claim 1, wherein: the cleaning mechanism comprises a fixed box (2), a motor (3), a rotating rod (4), a fixed column (5), a fixed sheet (6) and a cleaning strip (7), the fixed box (2) is fixed on the back of the monitor (1), the motor (3) is fixed on the top end inside the fixed box (2), the rotating rod (4) is fixedly connected with the output end of the motor (3), the fixed column (5) is rotationally arranged on the concave side of the monitor (1) and is positioned in the middle, the fixed column (5) is fixed with one end of the rotating rod (4), the fixed sheet (6) is fixed on the peripheral side surface of the fixed column (5), the cleaning strip (7) is arranged on one side of the fixed sheet (6) facing the monitor (1), the fixing piece (6) is arc-shaped, and the radian of the fixing piece is the same as the inner radian of the monitor (1);

the fixed box (2) is internally provided with a dust collection mechanism at the bottom end of the motor (3).

3. A broadcast signal monitoring device according to claim 2, wherein: the cleaning strip (7) and one surface attached to the fixing sheet (6) are fixed with a limiting soft strip (8).

4. A broadcast signal monitoring device according to claim 2, wherein: the dust collection mechanism comprises an air pump (10), a contraction pipe (11), a filter bag (12) and air holes (13), the air pump (10) is fixed at the bottom end inside the fixing box (2), the contraction pipe (11) is arranged at the air inlet end of the air pump (10), the filter bag (12) is arranged at the air outlet end of the air pump (10) through a pipeline, the air holes (13) are uniformly distributed on one side of the fixing piece (6), and the air holes (13) are located on two sides of the cleaning strip (7);

the protective cover (14) is rotatably connected to one side of the fixed box (2).

5. A broadcast signal monitoring device according to claim 3, wherein: the top end of the cleaning strip (7) is fixed with a bulge (9).

6. A broadcast signal monitoring device according to claim 3, wherein: the position that stationary blade (6) is located spacing soft (8) has seted up the spacing groove, the spacing groove be the volume with the volume phase-match of spacing soft (8), just spacing soft (8) are passed through the spacing groove with stationary blade (6) are pegged graft.

7. A broadcast signal monitoring device according to claim 4, wherein: the fixing column (5) is communicated with the fixing sheet (6), and one end of the contraction tube (11) is communicated with the fixing column (5).

8. A broadcast signal monitoring device according to claim 2, wherein: the two sides of the section of the cleaning strip (7) are provided with radians and are sunken towards the inside of the cleaning strip (7).

9. A broadcast signal monitoring device according to claim 2, wherein: the two sides of the fixing piece (6) are also provided with C-shaped guide pieces, and the height of the C-shaped guide pieces is lower than that of the cleaning strips (7).

10. A broadcast signal monitoring device according to claim 4, wherein: the aperture of the air hole (13) is gradually increased from the middle to the two ends.