CN219534851U - Anti-interference signal processing device - Google Patents
Anti-interference signal processing device Download PDFInfo
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- CN219534851U CN219534851U CN202320738850.6U CN202320738850U CN219534851U CN 219534851 U CN219534851 U CN 219534851U CN 202320738850 U CN202320738850 U CN 202320738850U CN 219534851 U CN219534851 U CN 219534851U
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Abstract
The utility model belongs to the technical field of signal processing devices, in particular to an anti-interference signal processing device, which comprises a protective box and a cross rod, wherein a telescopic anti-interference antenna is arranged above the protective box, the outer side of the telescopic anti-interference antenna is connected with a mounting bolt, the left end and the right end of the outer side of the protective box are provided with dustproof nets, the outer sides of the dustproof nets are provided with baffles, the upper end and the lower end of each baffle are connected with fixing bolts, the top of the inner side of the protective box is connected with a starting rod, the middle of the starting rod is provided with a chain, the left end and the right end of the chain are provided with rotating rods, fan blades are arranged below the rotating rods, the cross rod is connected with the left end and the right end of the inner side of the protective box, an adjusting screw sleeve is arranged below the cross rod, and the left side of the adjusting screw is provided with a clamping plate. The signal processing device is convenient for anti-interference use, convenient for rapid heat dissipation, dustproof, and convenient for installation and fixation.
Description
Technical Field
The utility model relates to the technical field of signal processing devices, in particular to an anti-interference signal processing device.
Background
Along with the development of science and technology, people gradually walk into an informationized age, the informationized age is very rapid for information transmission, people often know about things at home, and people can conveniently learn that important components of external information are satellite signals, and the satellite signals are received through a signal processing device, so that information of all places is known, and the daily life of people is greatly facilitated.
The existing signal processing device is poor in environment and easy to receive signal interference when being used, if the signal interference is serious, the signal processing device cannot receive signals and cannot be used, a large amount of heat energy can be generated when the existing signal processing device is used for a long time, if the heat energy cannot be timely dissipated, the normal use of the device can be affected, and when the existing signal processing device is used, a specific tool is needed to be used for installation and fixation.
Therefore, an anti-interference signal processing device is proposed for the above-mentioned problems.
Disclosure of Invention
In order to overcome the defects of the prior art, the problems that the prior signal processing device is poor in environment during use and easy to be subjected to signal interference, if the signal interference is serious, the signal processing device cannot receive signals and cannot be used, a large amount of heat energy can be generated when the prior signal processing device is used for a long time, and if the heat energy cannot be timely dissipated, the normal use of the device can be influenced, and the prior signal processing device needs to be installed and fixed by using a specific tool during use are solved.
The technical scheme adopted for solving the technical problems is as follows: the utility model discloses an anti-interference signal processing device, which comprises a protective box and a cross rod, wherein a telescopic anti-interference antenna is arranged above the protective box, the outer side of the telescopic anti-interference antenna is connected with a mounting bolt, the left and right ends of the outer side of the protective box are provided with dust screens, the outer sides of the dust screens are provided with baffle plates, the upper and lower ends of the baffle plates are connected with fixing bolts, the top of the inner side of the protective box is connected with a starting rod, the middle part of the starting rod is provided with a chain, the left and right ends of the chain are provided with rotating rods, fan blades are arranged below the rotating rods, the cross rod is connected with the left and right inner ends of the protective box, an adjusting screw sleeve is arranged below the cross rod, the inner side of the adjusting screw sleeve is connected with an adjusting screw, the left side of the adjusting screw rod is provided with clamping plates, the outer sides of the clamping plates are nested with buffering cushions, and a signal processor is arranged between the two groups of clamping plates.
Preferably, the telescopic anti-interference antenna forms a detachable structure with the protective box through the mounting bolt, four groups of telescopic anti-interference antennas are symmetrically arranged on the axis of the protective box, and the telescopic anti-interference antenna is of a thermoplastic polymer structure.
Preferably, the dustproof net is connected with the protective box in a nested way, the dustproof net forms a detachable structure with the protective box through the baffle, and the baffle forms a clamping structure with the protective box through the fixing bolt.
Preferably, the starting rod forms a chain transmission structure through a chain and the rotating rod, the rotating rod is rotationally connected with the protective box, and fan blades are arranged below the rotating rod at equal intervals.
Preferably, the cross rod is connected with the adjusting screw sleeve through a turbine, the adjusting screw sleeve is connected with the adjusting screw through threads, and the adjusting screw is connected with the clamping plate through welding.
Preferably, the clamping plates are in sliding connection with the protective box, the clamping plates are in nested connection with the cushion pad, and two groups of clamping plates are symmetrically arranged on the axis of the signal processor.
The utility model has the advantages that:
1. according to the utility model, the anti-interference capability of the device is further conveniently improved by arranging the telescopic anti-interference antenna and the mounting bolts, after four groups of telescopic anti-interference antennas are respectively arranged at the top of the protective box, the mounting bolts are manually rotated, the positions of the telescopic anti-interference antennas are fixed through the mounting bolts, the telescopic anti-interference antennas are connected with the signal processor through the signal wires, the telescopic anti-interference antennas work, the external interference magnetic field is counteracted through the telescopic anti-interference antennas, so that the normal use of the signal processor is facilitated, the telescopic anti-interference antennas can stretch the working length according to the strength of interference signals, the strength of the anti-interference signals is convenient to adjust, and the telescopic anti-interference antennas are made of thermoplastic high-molecular structural materials and have good heat resistance, impact resistance, strong anti-interference capability and long service life, so that the anti-interference capability of the device is further improved;
2. according to the utility model, the dustproof net and the fan blades are arranged, so that the heat dissipation effect of the device is further improved, the dustproof net is placed in the mounting grooves formed in the left end and the right end of the protective box, the baffle is pulled by manpower, the baffle slides on the protective box until one end of the baffle abuts against the outer side of the dustproof net to fix the position of the baffle, the fixing bolt is rotated on the baffle through threads arranged on the outer side to be clamped into the clamping grooves formed in the protective box, the position of the baffle is fixed, the position of the dustproof net is reinforced, the dust in the outside air can quickly enter the protective box to dissipate heat through the arrangement of the dustproof net, dust in the outside air is conveniently filtered out, the dust is prevented from accumulating in the signal processor, normal use of the protective box is influenced, when the dust is required to be quickly dissipated, the motor works, the motor drives the starting rod to rotate, the starting rod drives the fan blades arranged at equal intervals below the fan blades to rotate at constant speed when the starting rod rotates on the protective box, and the fan blades arranged at constant speed when the starting rod rotates on the protective box at constant speed, and the air flow speed in the protective box is accelerated, and the heat dissipation effect of the device is further improved;
3. the utility model further facilitates the installation and the fixed use of the signal processing device by arranging the clamping plates and the buffer pads, the protective box is opened, the signal processor is placed between the two clamping plates, the cross rod is manually rotated, the cross rod drives the adjusting screw sleeve with the gear at the outer side to rotate through threads arranged at two ends when in-situ rotation on the protective box, the adjusting screw sleeve drives the adjusting screw rod to rotate through threads arranged at the inner side when in-situ rotation on the protective box, the adjusting screw rod is welded and connected with the clamping plates, and the clamping plates are in sliding connection with the protective box, so that the adjusting screw rod only can drive the clamping plates to transversely slide on the protective box but not to rotate in the same direction with the adjusting screw sleeve, the clamping plates are driven to transversely slide on the protective box through the adjusting screw rod until the two clamping plates are respectively clamped at two ends of the signal processor, so that the buffer pads are arranged at the outer side of the clamping plates, the buffer pads can buffer the impact force between the clamping plates and the signal processor through elastic materials, the buffer pads can avoid the damage of the clamping plates, and the signal processor is further convenient to install and fix the signal processing device.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model in elevation;
FIG. 2 is a right-side view of the present utility model;
FIG. 3 is a schematic cross-sectional elevation view of the present utility model;
fig. 4 is a schematic cross-sectional bottom view of the present utility model.
In the figure: 1. a protective box; 2. a retractable anti-interference antenna; 3. installing a bolt; 4. a dust screen; 5. a baffle; 6. a fixing bolt; 7. a start lever; 8. a chain; 9. a rotating rod; 10. a fan blade; 11. a cross bar; 12. adjusting the screw sleeve; 13. adjusting a screw; 14. a clamping plate; 15. a cushion pad; 16. and a signal processor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, an anti-interference signal processing device includes a device protection box 1 and a cross rod 11, wherein a telescopic anti-interference antenna 2 is arranged above the protection box 1, an installation bolt 3 is connected to the outer side of the telescopic anti-interference antenna 2, dust screens 4 are arranged at the left and right ends of the outer side of the protection box 1, a baffle 5 is arranged at the outer side of the dust screens 4, fixing bolts 6 are connected to the upper and lower ends of the baffle 5, a starting rod 7 is connected to the top of the inner side of the protection box 1, a chain 8 is arranged in the middle of the starting rod 7, a rotating rod 9 is arranged at the left and right ends of the chain 8, fan blades 10 are arranged below the rotating rod 9, the cross rod 11 is connected to the left and right ends of the inner side of the protection box 1, an adjusting screw sleeve 12 is arranged below the cross rod 11, an adjusting screw 13 is connected to the inner side of the adjusting screw sleeve 12, clamping plates 14 are arranged at the left side of the adjusting screw 13, a cushion 15 is nested at the outer side of the clamping plates 14, and a signal processor 16 is arranged between the two groups of clamping plates 14.
The telescopic anti-interference antenna 2 forms a detachable structure through between the mounting bolt 3 and the protective box 1, and the telescopic anti-interference antenna 2 is symmetrically provided with four groups about the axis of the protective box 1, and the telescopic anti-interference antenna 2 is of a thermoplastic polymer structure, the four groups of telescopic anti-interference antennas 2 are respectively placed at the top of the protective box 1, the mounting bolt 3 is rotated manually, the position of the telescopic anti-interference antenna 2 is fixed through the mounting bolt 3, the telescopic anti-interference antenna 2 is connected with the signal processor 16 through a signal wire, the telescopic anti-interference antenna 2 is used, and the external interference magnetic field is counteracted through the telescopic anti-interference antenna 2, so that the signal processor 16 can be conveniently used normally, the telescopic anti-interference antenna 2 can stretch the working length according to the strength of an interference signal, the strength of the anti-interference signal is convenient to adjust, the telescopic anti-interference antenna 2 is made of a thermoplastic polymer structure material, and the telescopic anti-interference antenna 2 has good heat resistance, high anti-interference capability and long service life.
The dust screen 4 is connected with the protection box 1 in a nested manner, the dust screen 4 is connected with the protection box 1 through the baffle 5 in a detachable manner, the baffle 5 is connected with the protection box 1 through the fixing bolts 6 in a clamping manner, the dust screen 4 is placed in the mounting grooves formed in the left end and the right end of the protection box 1, the baffle 5 is pulled by manpower, the baffle 5 slides on the protection box 1 until one end of the baffle 5 abuts against the outside of the dust screen 4 to fix the position of the dust screen, the fixing bolts 6 are rotated on the baffle 5 through threads formed in the outer side to be clamped into the clamping grooves formed in the protection box 1, so that the position of the baffle 5 is fixed, the dust screen 4 is reinforced, external air can rapidly enter the protection box 1 through the arrangement of the dust screen 4 to dissipate heat, dust in external air is filtered out conveniently, and dust accumulation in the signal processor 16 is avoided, and normal use of the dust is influenced.
The actuating lever 7 passes through the chain 8 and constitutes chain drive structure between the bull stick 9, and be rotationally connected between bull stick 9 and the protective housing 1, and flabellum 10 is equidistant to be installed to bull stick 9's below, when needs dispel the heat fast, work for the motor, the motor drives actuating lever 7 and rotates, actuating lever 7 rotates at the inboard top normal position of protective housing 1, drive bull stick 9 through chain 8 when actuating lever 7 rotates, the flabellum 10 uniform velocity rotation of drive below equidistant installation when rotating on protective housing 1, the air velocity of flow in the protective housing 1 is accelerated in the uniform velocity rotation through flabellum 10, thereby accelerate the heat dissipation in the protective housing 1, further improve the radiating effect of device.
The cross rod 11 is connected with the adjusting screw sleeve 12 through a turbine, the adjusting screw sleeve 12 is in threaded connection with the adjusting screw rod 13, the adjusting screw rod 13 is in welded connection with the clamping plates 14, the protective box 1 is opened, the signal processor 16 is placed between the two clamping plates 14, the cross rod 11 is manually rotated, when the cross rod 11 rotates on the protective box 1 in situ, the adjusting screw sleeve 12 with the gear is driven to rotate on the outer side through threads arranged at two ends, when the adjusting screw sleeve 12 rotates on the protective box 1 in situ, the adjusting screw rod 13 is driven to rotate through threads arranged on the inner side, and the adjusting screw rod 13 is in welded connection with the clamping plates 14, so that the adjusting screw rod 13 only can drive the clamping plates 14 to transversely move on the protective box 1 and cannot rotate in the same direction with the adjusting screw sleeve 12.
The clamping plate 14 is in sliding connection with the protective box 1, the clamping plate 14 is in nested connection with the buffer pad 15, two groups of clamping plates 14 are symmetrically arranged on the axis of the signal processor 16, the clamping plates 14 are driven by the adjusting screw 13 to transversely slide on the protective box 1 until the two clamping plates 14 are respectively clamped at two ends of the signal processor 16, so that after the position of the signal processor 16 is fixed, the signal processor 16 is operated, a using device is operated, the buffer pad 15 is arranged on the outer side of the clamping plates 14, impact force between the clamping plates 14 and the signal processor 16 can be buffered through elastic materials of the buffer pad 15, the clamping force of the clamping plates 14 is prevented from being overlarge, the signal processor 16 is damaged, and the signal processing device is further convenient to install and fix.
The working principle is that firstly, after a protective box 1 is opened and a signal processor 16 is placed between two clamping plates 14, a cross rod 11 is manually rotated, when the cross rod 11 rotates on the protective box 1 in situ, an adjusting screw sleeve 12 with a gear at the outer side is driven by threads arranged at two ends to rotate, when the adjusting screw sleeve 12 rotates on the protective box 1 in situ, an adjusting screw rod 13 is driven by threads arranged at the inner side to rotate, the adjusting screw rod 13 is connected with the clamping plates 14 in a welding way, so that the adjusting screw rod 13 only drives the clamping plates 14 to transversely move on the protective box 1 but not to rotate in the same direction as the adjusting screw sleeve 12, the clamping plates 14 are driven by the adjusting screw rod 13 to transversely slide on the protective box 1 until the two clamping plates 14 are respectively clamped at two ends of the signal processor 16, after the position of the signal processor 16 is fixed, the signal processor 16 is driven to work, and a using device is operated, the buffer pad 15 is arranged on the outer side of the clamping plate 14, the impact force between the clamping plate 14 and the signal processor 16 can be buffered through the elastic material of the buffer pad 15, the clamping force of the clamping plate 14 is prevented from being overlarge, the signal processor 16 is prevented from being damaged, the signal processor 16 is further convenient to install and fix, the four groups of telescopic anti-interference antennas 2 are respectively arranged on the top of the protective box 1, the mounting bolts 3 are manually rotated, the positions of the telescopic anti-interference antennas 2 are fixed through the mounting bolts 3, the telescopic anti-interference antennas 2 are connected with the signal processor 16 through signal wires, the telescopic anti-interference antennas 2 work for the telescopic anti-interference antennas 2, the external interference magnetic field is counteracted through the telescopic anti-interference antennas 2, the normal use of the signal processor 16 is facilitated, the working length of the telescopic anti-interference antennas 2 can be stretched according to the strength of interference signals, the strength of the anti-interference signals is convenient to adjust, the telescopic anti-interference antenna 2 is made of thermoplastic high polymer structural materials, good heat resistance, shock resistance, high anti-interference capability and long service life are achieved, the anti-interference capability of the device is further improved, the dustproof net 4 is placed in the mounting grooves formed in the left end and the right end of the protective box 1, the baffle 5 is pulled by manpower, the baffle 5 slides on the protective box 1 until one end of the baffle 5 abuts against the outside of the dustproof net 4 to fix the position of the baffle 5, the fixing bolt 6 is rotated by manpower to fix the position of the baffle 5 by rotating the fixing bolt 6 on the baffle 5 through threads formed in the outer side, the position of the dustproof net 4 is reinforced, external air can quickly enter the protective box 1 through the arrangement of the dustproof net 4 to dissipate heat, dust in the external air is filtered out, dust accumulation in the signal processor 16 is avoided, normal use is affected, when the quick operation is needed, a motor is driven to work, the motor drives the starting rod 7 to rotate in situ at the inner top of the protective box 1, the starting rod 7 rotates in situ through the chain 8, the rotating rod 9 drives the fan blade 10 to rotate in the protective box 1, and the uniform speed is increased by the fan blade 10 when the fan blade 10 rotates in the protective box 1.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. The utility model provides an anti-interference signal processing device, includes protective housing (1) and horizontal pole (11), its characterized in that: the top of protective housing (1) is provided with scalable anti-interference antenna (2), and the outside of scalable anti-interference antenna (2) is connected with mounting bolt (3), both ends are provided with dust screen (4) about the outside of protective housing (1), and the outside of dust screen (4) is provided with baffle (5), and the upper and lower both ends of baffle (5) are connected with fixing bolt (6), the inboard top of protective housing (1) is connected with actuating lever (7), and the middle part of actuating lever (7) is provided with chain (8), both ends are provided with bull stick (9) about chain (8), and flabellum (10) are installed to the below of bull stick (9), horizontal pole (11) are connected in the inside of protective housing (1) about both ends, and the below of horizontal pole (11) is provided with adjusting screw sleeve (12), and the inboard of adjusting screw sleeve (12) is connected with adjusting screw (13), clamping plate (14) are installed in the left side of adjusting screw (13), and the outside of clamping plate (14) is provided with blotter (15), and is provided with nested signal processor (16) between two sets of clamping plates.
2. The anti-interference signal processing device according to claim 1, wherein: the telescopic anti-interference antenna (2) forms a detachable structure through the mounting bolt (3) and the protective box (1), four groups of telescopic anti-interference antennas (2) are symmetrically arranged on the axis of the protective box (1), and the telescopic anti-interference antenna (2) is of a thermoplastic polymer structure.
3. The anti-interference signal processing device according to claim 1, wherein: the dustproof net (4) is connected with the protective box (1) in a nested mode, a detachable structure is formed between the dustproof net (4) and the protective box (1) through the baffle plate (5), and a clamping structure is formed between the baffle plate (5) and the protective box (1) through the fixing bolt (6).
4. The anti-interference signal processing device according to claim 1, wherein: the starting rod (7) forms a chain transmission structure through a chain (8) and a rotating rod (9), the rotating rod (9) is rotationally connected with the protective box (1), and fan blades (10) are arranged below the rotating rod (9) at equal intervals.
5. The anti-interference signal processing device according to claim 1, wherein: the cross rod (11) is connected with the adjusting screw sleeve (12) through a turbine, the adjusting screw sleeve (12) is connected with the adjusting screw rod (13) through threads, and the adjusting screw rod (13) is connected with the clamping plate (14) through welding.
6. The anti-interference signal processing device according to claim 1, wherein: the clamping plates (14) are in sliding connection with the protective box (1), the clamping plates (14) are in nested connection with the buffer pads (15), and the clamping plates (14) are symmetrically arranged in two groups relative to the axis of the signal processor (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320738850.6U CN219534851U (en) | 2023-04-06 | 2023-04-06 | Anti-interference signal processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320738850.6U CN219534851U (en) | 2023-04-06 | 2023-04-06 | Anti-interference signal processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219534851U true CN219534851U (en) | 2023-08-15 |
Family
ID=87630086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320738850.6U Active CN219534851U (en) | 2023-04-06 | 2023-04-06 | Anti-interference signal processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219534851U (en) |
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2023
- 2023-04-06 CN CN202320738850.6U patent/CN219534851U/en active Active
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