CN113517535A - Signal antenna for outdoor parking apron - Google Patents
Signal antenna for outdoor parking apron Download PDFInfo
- Publication number
- CN113517535A CN113517535A CN202111083082.7A CN202111083082A CN113517535A CN 113517535 A CN113517535 A CN 113517535A CN 202111083082 A CN202111083082 A CN 202111083082A CN 113517535 A CN113517535 A CN 113517535A
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- Prior art keywords
- antenna
- shell
- air
- apron
- outdoor
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/08—Means for collapsing antennas or parts thereof
- H01Q1/10—Telescopic elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B3/00—Audible signalling systems; Audible personal calling systems
- G08B3/06—Audible signalling systems; Audible personal calling systems using hydraulic transmission; using pneumatic transmission
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/42—Housings not intimately mechanically associated with radiating elements, e.g. radome
Abstract
The invention discloses a signal antenna for an outdoor parking apron, which belongs to the field of signal transmission equipment and comprises a receiving seat, an antenna structure, an extrusion triggering structure, an outer protection structure, a gas circulator and a gas filtering structure, wherein an inner receiving cavity is fixedly formed in the receiving shell, an electric slider is fixedly arranged on one side of an inner movable base, an annular pressure sensor is fixedly arranged on the inner wall of the top end of the receiving shell, the outer protection structure is arranged on the outer walls of two sides of the receiving shell, the gas filtering structure is fixedly arranged at the bottom end of the gas circulator, the signal antenna can be quickly moved into the inner receiving cavity when an antenna rod is accidentally extruded, the timely protection effect is achieved, in addition, the air in the receiving shell can be automatically recycled, the situations of circuit aging, short circuit and part corrosion are avoided, and no additional power consumption is generated, and finally, when accidental collision happens, the alarm can remind people in time.
Description
Technical Field
The invention relates to the field of signal transmission equipment, in particular to a signal antenna for an outdoor parking apron.
Background
An antenna is a transducer that converts a guided wave propagating on a transmission line into an electromagnetic wave propagating in an unbounded medium (usually free space) or vice versa. Parts used for transmitting or receiving electromagnetic waves in radio equipment, such as engineering systems of radio communication, broadcasting, television, radar, navigation, electronic countermeasure, remote sensing, radio astronomy and the like, all of which transmit information by using the electromagnetic waves, depend on antennas to work, besides, in the aspect of transmitting energy by using the electromagnetic waves, non-signal energy radiation also needs the antennas, and the common antennas have reversibility, namely, the same pair of antennas can be used as a transmitting antenna and a receiving antenna, and the basic characteristic parameters of the same antenna for transmitting or receiving are the same;
however, the signal antenna used on the apron has the following drawbacks:
in daily use of the parking apron, the goods and materials on the airplane are usually transported by using the trolley, and in the moving process of the transport trolley, the situation that the vehicle body accidentally touches the signal antenna can occur, so that the antenna is accidentally bent, and even more, the antenna can be directly broken off; and when the car is slowly backed, the accident extrusion can not be timely reminded or prevented, so that the damage degree of the antenna can not be reduced.
Disclosure of Invention
In order to solve the above problems, the present invention adopts the following technical solutions.
A signal antenna for an outdoor parking apron comprises a containing seat, an antenna structure, an extrusion triggering structure, an outer protection structure, a gas circulator and a gas filtering structure;
the storage seat further comprises a storage shell, an inner storage cavity is fixedly formed in the storage shell, a guide rail is fixedly mounted on one side of the inner storage cavity, and guide rods are fixedly mounted on two sides of the guide rail;
the antenna structure further comprises an antenna rod, the antenna rod is movably mounted inside the containing shell, a transmitter is fixedly mounted at the top end of the antenna rod, an inner movable base is fixedly mounted at the bottom end of the antenna rod, an electric sliding block is fixedly mounted on one side of the inner movable base, and the electric sliding block is movably sleeved on the outer surfaces of the guide rail and the guide rod;
the extrusion triggering structure further comprises a groove pipe body, a bottom groove is fixedly formed in the lower surface of the groove pipe body, the top end of the accommodating shell is movably sleeved in the bottom groove, an annular pressure sensor is fixedly installed on the inner wall of the top end of the accommodating shell, extrusion springs are fixedly connected to the inner wall of the bottom groove at equal intervals, and the other end of each extrusion spring is fixedly assembled with the side wall of the annular pressure sensor;
the outer protective structure is arranged on the outer walls of the two sides of the containing shell, the gas circulator is fixedly arranged on the other side of the inner movable base, and the gas filtering structure is fixedly arranged at the bottom end of the gas circulator.
Furthermore, one side of the annular pressure sensor is fixedly connected with a trigger switch, and the trigger switch is electrically connected with the electric sliding block.
Further, accomodate casing inner wall one side and fixedly seted up and put the wire casing, interior activity frame bottom fixedly connected with electric wire, the fixed cover of electric wire surface equidistance is equipped with the magnet, the electric wire passes through the magnet is fixed put the inside of wire casing.
Further, the gas circulator further comprises a ventilation shell, a crankshaft is rotatably mounted at the top end inside the ventilation shell, two ends of the crankshaft are located at the outer part of the ventilation shell, a combination wheel is fixedly mounted at the outer part of the ventilation shell, and the combination wheel is movably attached to the inner wall of the storage shell.
Further, the inside rotation of bent axle is connected with the switching pole, the switching pole bottom rotates and is connected with the piston rod, piston rod bottom fixed mounting has interior piston.
Furthermore, one side of the bottom end of the air exchange shell is fixedly connected with an air outlet pipe, the bottom end of the air exchange shell is fixedly connected with an air suction pipe, and the air filtering structure is fixedly installed at the bottom end of the air suction pipe.
Furthermore, it still includes the air filtering shell to strain the gas structure, it has the filter core to strain the inside fixed packing of air filtering shell, strain air filtering shell bottom end fixedly connected with intake pipe.
Furthermore, a base is fixedly assembled at the bottom end of the containing shell, outer openings are uniformly and fixedly formed in the outer walls of the two sides of the containing shell, inner inserting rods are fixedly welded inside the outer openings, and inner air plugs are fixedly mounted at one ends of the inner inserting rods.
Furthermore, the outer protection structure further comprises an outer protection plate, inner insertion pipes are fixedly welded on the inner wall of the outer protection plate at equal intervals, and the inner air plugs are movably installed inside the inner insertion pipes respectively.
Furthermore, an inner spring is fixedly installed at one end inside the inner inserting tube, and a whistle is fixedly installed at the other end inside the inner inserting tube.
Compared with the prior art, the invention has the advantages that:
(1) in this scheme, when the antenna mast produced the deflection because unexpected extrusion, extrusion trigger structure can start electronic slider immediately, makes the direction of internalization frame along the guide rail remove downwards rapidly, accomodates the inside in chamber fast with whole antenna mast to when the antenna mast received unexpected extrusion, play the effect of timely protection, avoid the antenna mast impaired excessively, reduce the possibility that the antenna mast was broken.
(2) In the scheme, the electric wire can be fixed inside the wire placing groove through the magnet, so that the electric wire can be prevented from influencing the movement of the inner movable base; in addition, the arrangement of the bottom groove enables a space for relative movement to exist between the containing shell and the groove pipe body, the groove pipe body similar to the inverted buckle also guarantees the sealing performance of the top end of the containing shell, and moisture and sundries can be prevented from entering the containing shell.
(3) In this scheme, when including activity frame removal, accomodate the inside air of casing behind the filtration of filter core, enter into inside the casing of taking a breath, reentrant at last and accomodate the casing in, make and accomodate the inside air of casing can cyclic utilization, can avoid the steam of gathering to lead to the condition of the ageing perhaps short circuit of circuit, the probability of corrosion has been reduced simultaneously to the structural component, prolong the device's life, and, this gas cyclic utilization's work, kinetic energy when utilizing interior activity frame to remove just can realize automatically, consequently can not produce extra power consumption.
(4) In the scheme, when the accommodating shell is accidentally impacted, the outer protection plate bears the accidental impact force, the inner air plug extrudes the inner spring, and under the combined action of the inner springs, the effect of absorbing the impact force is achieved, so that the device has the characteristics of shock absorption and protection; in addition, after the air in the inner inserting tube is extruded, the airflow passes through the whistle to enable the whistle to sound, so that the whistle plays a role in reminding, and then workers nearby are reminded timely to generate accidental impact, and then the effects of stopping the impact and repairing timely can be achieved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic cross-sectional perspective view of the present invention;
FIG. 3 is a schematic cross-sectional view of a crush initiator of the present invention;
FIG. 4 is a schematic cross-sectional view of the gas circulator of the present invention;
FIG. 5 is a schematic cross-sectional structural view of the air filtering structure of the present invention;
FIG. 6 is a schematic structural diagram of the storage case of the present invention;
FIG. 7 is an enlarged view of a portion of the structure of FIG. 6 at A;
FIG. 8 is a cross-sectional structural view of an outer shield plate of the present invention;
fig. 9 is a partially enlarged structural view of a portion B in fig. 8.
The reference numbers in the figures illustrate:
1. a storage seat; 101. a housing case; 102. an inner receiving cavity; 103. a guide rail; 104. a guide bar; 105. a base; 106. opening a hole outside; 107. an inner inserted rod; 108. an internal air lock; 109. arranging a wire groove; 2. an antenna structure; 201. an antenna mast; 202. a transmitter; 203. an internal movable base; 204. an electric slider; 205. an electric wire; 206. a magnet; 3. extruding the trigger structure; 301. a trough body; 302. a bottom groove; 303. an annular pressure sensor; 304. a compression spring; 305. a trigger switch; 4. an outer protective structure; 401. an outer protective plate; 402. inserting a tube; 403. an inner spring; 404. a whistle; 5. a gas circulator; 501. a ventilation housing; 502. a crankshaft; 503. a bonding wheel; 504. a transfer lever; 505. a piston rod; 506. an inner piston; 507. an air outlet pipe; 508. an air intake duct; 6. a gas filtering structure; 601. a gas filtering shell; 602. a filter element; 603. an air inlet pipe.
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 obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
Example 1:
referring to fig. 1-3, a signal antenna for an outdoor parking apron includes a receiving base 1, an antenna structure 2 and a squeezing trigger structure 3;
referring to fig. 1 and 2, the storage base 1 further includes a storage housing 101, an inner storage cavity 102 is fixedly formed inside the storage housing 101, the inner storage cavity 102 provides a space for storing the antenna structure 2, a guide rail 103 is fixedly mounted on one side inside the inner storage cavity 102, guide rods 104 are fixedly mounted on two sides of the guide rail 103, and a wire placement groove 109 is fixedly formed on one side of the inner wall of the storage housing 101;
referring to fig. 2 and 3, the antenna structure 2 further includes an antenna rod 201, the antenna rod 201 is movably mounted inside the receiving casing 101, the top end of the antenna rod 201 is fixedly mounted with a transmitter 202, the bottom end of the antenna rod 201 is fixedly mounted with an inner movable base 203, the extrusion triggering structure 3 further includes a slot body 301, a bottom slot 302 is fixedly formed in the lower surface of the slot body 301, the bottom slot 302 is configured to enable a space for relative movement to exist between the receiving casing 101 and the slot body 301, the top end of the receiving casing 101 is movably sleeved inside the bottom slot 302, when the antenna rod 201 deflects due to external extrusion, the slot body 301 is driven to deflect, so that the slot body 301 and the top end of the receiving casing 101 move relative to each other, a ring pressure sensor 303 is fixedly mounted on the inner wall of the top end of the receiving casing 101, extrusion springs 304 are fixedly connected to the inner wall of the bottom slot 302 at equal intervals, and the other ends of the extrusion springs 304 are fixedly assembled with the side walls of the ring pressure sensor 303, a trigger switch 305 is fixedly connected to one side of the annular pressure sensor 303, a pressing spring 304 in a certain direction in the bottom groove 302 is pressed, and the annular pressure sensor 303 detects the pressure and transmits a signal to the trigger switch 305;
referring to fig. 2, an electric slider 204 is fixedly installed on one side of the inner movable base 203, a trigger switch 305 is electrically connected with the electric slider 204, the electric slider 204 is movably sleeved on the outer surfaces of the guide rail 103 and the guide rod 104, when the trigger switch 305 receives a pressed message, the electric slider 204 is started, so that the inner movable base 203 is driven to rapidly move downwards along the direction of the guide rail 103, the whole antenna rod 201 is rapidly accommodated in the inner accommodating cavity 102, an electric wire 205 is fixedly connected to the bottom end of the inner movable base 203, an iron absorbing stone 206 is fixedly sleeved on the outer surface of the electric wire 205 at equal intervals, the electric wire 205 is fixed in the wire accommodating groove 109 through the iron absorbing stone 206, and the electric wire 205 is prevented from affecting the movement of the inner movable base 203.
When in use: when the antenna rod 201 deflects due to external extrusion, the slot body 301 is driven to deflect, so that the slot body 301 and the top end of the accommodating shell 101 move relatively, the extrusion spring 304 in a certain direction in the bottom groove 302 is extruded, the annular pressure sensor 303 detects pressure and transmits a signal to the trigger switch 305, and when the trigger switch 305 receives a compression message, the electric slider 204 is started, so that the inner movable base 203 is driven to rapidly move downwards along the direction of the guide rail 103, the whole antenna rod 201 is rapidly accommodated in the inner accommodating cavity 102, and a timely protection effect is provided while the antenna rod 201 is accidentally extruded, so that the antenna rod 201 is prevented from being damaged excessively, and the possibility that the antenna rod 201 is broken is reduced;
in addition, in the moving process of the antenna rod 201, the electric wire 205 can be fixed inside the wire placing groove 109 through the magnet 206, so that the electric wire 205 can be prevented from influencing the movement of the inner movable base 203;
and finally: the bottom groove 302 is arranged to enable a relative movement space to exist between the accommodating shell 101 and the groove tube 301, and the groove tube 301 similar to the inverted groove also ensures the sealing performance of the top end of the accommodating shell 101, so that moisture and sundries can be prevented from entering the accommodating shell 101.
Example 2:
referring to fig. 4-5, a signal antenna for an outdoor air park includes a gas circulator 5 and a gas filtering structure 6;
referring to fig. 4, the gas circulator 5 is fixedly installed on the other side of the inner movable base 203, the gas circulator 5 further includes a ventilation housing 501, a crankshaft 502 is rotatably installed at the top end inside the ventilation housing 501, both ends of the crankshaft 502 are fixedly installed outside the ventilation housing 501, the coupling wheels 503 are movably attached to the inner wall of the storage housing 101, during the movement of the inner movable base 203, the coupling wheels 503 are attached to the inner wall of the storage housing 101 to rotate, so that the crankshaft 502 rotates inside the ventilation housing 501, the crankshaft 502 is rotatably connected to the adapter rod 504, the bottom end of the adapter rod 504 is rotatably connected to the piston rod 505, the bottom end of the piston rod 505 is fixedly installed with the inner piston 506, when the crankshaft 502 rotates, the adapter rod 504 can deflect reciprocally, and then the piston rod 505 drives the inner piston 506 to move linearly up and down reciprocally, so as to constantly generate positive and negative pressure inside the ventilation housing 501, an air outlet pipe 507 is fixedly connected to one side of the bottom end of the air exchange shell 501, an air suction pipe 508 is fixedly connected to the bottom end of the air exchange shell 501, and when the inside of the air exchange shell 501 is negative pressure, air suction airflow is generated in the air suction pipe 508;
referring to fig. 5, the air filtering structure 6 is fixedly installed at the bottom end of the air circulator 5, the air filtering structure 6 is fixedly installed at the bottom end of the air suction pipe 508, the air filtering structure 6 further includes an air filtering shell 601, a filter element 602 is fixedly filled in the air filtering shell 601, the bottom end of the air filtering shell 601 is fixedly connected with an air inlet pipe 603, air in the accommodating shell 101 enters the air filtering shell 601 through the air inlet pipe 603, biological bacterial colonies and water vapor are filtered by the filter element 602 and then enters the ventilation shell 501, and when the interior of the ventilation shell 501 is positive pressure, the air in the ventilation shell 501 enters the accommodating shell 101 again from the air outlet pipe 507, so that the air in the accommodating shell 101 has the characteristic of recycling;
when in use: in the process that the internal movable base 203 moves, the combination wheel 503 is attached to the inner wall of the storage shell 101 to rotate, so that the crankshaft 502 rotates in the ventilation shell 501, the crankshaft 502 can make the adapter rod 504 deflect in a reciprocating manner when rotating, the piston rod 505 drives the inner piston 506 to move linearly up and down in a reciprocating manner, so that positive and negative pressure is continuously generated in the ventilation shell 501, when the inside of the ventilation shell 501 is negative pressure, an air suction pipe 508 generates air suction flow, at the moment, air in the storage shell 101 enters the inside of the air filter shell 601 through the air inlet pipe 603, biological colonies and water vapor are filtered by the filter element 602 and then enter the inside of the ventilation shell 501, when the inside of the ventilation shell 501 is positive pressure, the internal air enters the storage shell 101 again from the air outlet pipe 507, so that the air in the storage shell 101 can be recycled, and the condition that the line is aged or short-circuited due to the water vapor accumulated in the storage shell 101 can be avoided, meanwhile, the probability of corrosion of structural components is reduced, the service life of the device is prolonged, and the gas recycling work can be automatically realized by utilizing the kinetic energy of the inner movable base 203 during movement, so that extra power consumption is avoided.
Example 3:
referring to fig. 6-9, a signal antenna for an outdoor parking apron includes a receiving seat 1 and an outer protective structure 4;
referring to fig. 6 and 7, a base 105 is fixedly assembled at the bottom end of the storage housing 101, a balancing weight is installed inside the base 105, so that the stability of the storage housing 101 can be improved, outer openings 106 are uniformly and fixedly formed in the outer walls of the two sides of the storage housing 101, the outer openings 106 provide a space for the movement of the outer protection structure 4, inner inserting rods 107 are fixedly welded inside the outer openings 106, and inner air plugs 108 are fixedly installed at one ends of the inner inserting rods 107;
referring to fig. 8 and 9, the outer protective structure 4 is disposed on the outer walls of two sides of the storage housing 101, the outer protective structure 4 further includes an outer protective plate 401, the inner wall of the outer protective plate 401 is fixedly welded with the inner insert tube 402 at equal intervals, the inner air plug 108 is movably mounted inside the inner insert tube 402, when the storage housing 101 is accidentally impacted, the outer protective plate 401 receives an accidental impact force and moves, the inner insert tube 402 moves inside the outer opening 106, the inner spring 403 is fixedly mounted at one end inside the inner insert tube 402, the inner air plug 108 moves inside the inner insert tube 402 and simultaneously presses the inner spring 403, the whistle 404 is fixedly mounted at the other end inside the inner insert tube 402, and after air inside the inner insert tube 402 is extruded, the air flow passes through the whistle 404 to make the whistle 404 sound, thereby playing a role of reminding.
When in use: base 105 is inside to be equipped with the balancing weight, thereby can improve the stability of accomodating casing 101, outer trompil 106 provides the space that outer protective structure 4 removed, when accomodating casing 101 receives unexpected striking, outer guard plate 401 will bear unexpected impact force, and take place to remove, interior intubate 402 will remove in outer trompil 106, meanwhile, the inside of intubate 402 will be removed including interior air lock 108, and extrude interior spring 403 simultaneously, under the combined action of a plurality of interior springs 403, play the effect of absorbing the impact force, make the device have the characteristics of shock attenuation protection, in addition, the inside air of interior intubate 402 is extruded the back, the air current passes whistle 404 and makes whistle 404 produce the sound, play the effect of reminding, in time remind near staff here to have produced unexpected striking, and then can accomplish in time and stop striking, and the effect of in time repairing.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (10)
1. A signal antenna for an outdoor apron, comprising: the antenna comprises a containing seat (1), an antenna structure (2), an extrusion triggering structure (3), an outer protection structure (4), a gas circulator (5) and a gas filtering structure (6);
the storage seat (1) further comprises a storage shell (101), an inner storage cavity (102) is fixedly formed in the storage shell (101), a guide rail (103) is fixedly installed on one side in the inner storage cavity (102), and guide rods (104) are fixedly installed on two sides of the guide rail (103);
the antenna structure (2) further comprises an antenna rod (201), the antenna rod (201) is movably mounted inside the accommodating shell (101), a transmitter (202) is fixedly mounted at the top end of the antenna rod (201), an inner movable base (203) is fixedly mounted at the bottom end of the antenna rod (201), an electric slider (204) is fixedly mounted on one side of the inner movable base (203), and the electric slider (204) is movably sleeved on the outer surfaces of the guide rail (103) and the guide rod (104);
the extrusion triggering structure (3) further comprises a groove pipe body (301), a bottom groove (302) is fixedly formed in the lower surface of the groove pipe body (301), the top end of the accommodating shell (101) is movably sleeved in the bottom groove (302), an annular pressure sensor (303) is fixedly installed on the inner wall of the top end of the accommodating shell (101), extrusion springs (304) are fixedly connected to the inner wall of the bottom groove (302) at equal intervals, and the other ends of the extrusion springs (304) are fixedly assembled with the side wall of the annular pressure sensor (303);
outer protective structure (4) set up accomodate the both sides outer wall of casing (101), gas circulator (5) fixed mounting be in the opposite side of interior activity frame (203), strain gas structure (6) fixed mounting be in the bottom of gas circulator (5).
2. The signal antenna for an outdoor apron of claim 1, characterized in that: one side of the annular pressure sensor (303) is fixedly connected with a trigger switch (305), and the trigger switch (305) is electrically connected with the electric sliding block (204).
3. The signal antenna for an outdoor apron of claim 2, characterized in that: accomodate casing (101) inner wall one side and fixedly seted up and put wire casing (109), interior activity frame (203) bottom fixedly connected with electric wire (205), the fixed cover of electric wire (205) surface equidistance is equipped with magnet (206), electric wire (205) pass through magnet (206) are fixed put the inside of wire casing (109).
4. A signal antenna for an outdoor apron according to claim 3, characterized in that: gas circulator (5) still include ventilation casing (501), crankshaft (502) are installed in the rotation of ventilation casing (501) inside top, crankshaft (502) both ends are located the equal fixed mounting in outside of ventilation casing (501) has combination wheel (503), combination wheel (503) activity laminating the inner wall of accomodating casing (101).
5. The signal antenna for an outdoor apron of claim 4, characterized in that: the internal rotation of bent axle (502) is connected with changeover lever (504), changeover lever (504) bottom rotation is connected with piston rod (505), piston rod (505) bottom fixed mounting has interior piston (506).
6. The signal antenna for an outdoor apron of claim 5, characterized in that: the air filter is characterized in that an air outlet pipe (507) is fixedly connected to one side of the bottom end of the air exchange shell (501), an air suction pipe (508) is fixedly connected to the bottom end of the air exchange shell (501), and the air filtering structure (6) is fixedly installed at the bottom end of the air suction pipe (508).
7. The signal antenna for an outdoor apron of claim 6, characterized in that: the gas filtering structure (6) further comprises a gas filtering shell (601), a filter element (602) is fixedly filled in the gas filtering shell (601), and a gas inlet pipe (603) is fixedly connected to the bottom end of the gas filtering shell (601).
8. The signal antenna for an outdoor apron of claim 7, characterized in that: the bottom end of the containing shell (101) is fixedly assembled with a base (105), outer open holes (106) are uniformly and fixedly formed in the outer walls of two sides of the containing shell (101), inner inserting rods (107) are fixedly welded inside the outer open holes (106), and inner air plugs (108) are fixedly mounted at one ends of the inner inserting rods (107).
9. The signal antenna for an outdoor apron of claim 8, characterized in that: the outer protection structure (4) further comprises an outer protection plate (401), inner inserting pipes (402) are fixedly welded on the inner wall of the outer protection plate (401) at equal intervals, and the inner air plugs (108) are movably mounted inside the inner inserting pipes (402) respectively.
10. The signal antenna for an outdoor apron of claim 9, characterized in that: an inner spring (403) is fixedly arranged at one end of the inner inserting tube (402), and a whistle (404) is fixedly arranged at the other end of the inner inserting tube (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111083082.7A CN113517535B (en) | 2021-09-15 | 2021-09-15 | Signal antenna for outdoor parking apron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111083082.7A CN113517535B (en) | 2021-09-15 | 2021-09-15 | Signal antenna for outdoor parking apron |
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| CN113517535A true CN113517535A (en) | 2021-10-19 |
| CN113517535B CN113517535B (en) | 2021-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111083082.7A Active CN113517535B (en) | 2021-09-15 | 2021-09-15 | Signal antenna for outdoor parking apron |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116581515A (en) * | 2023-07-11 | 2023-08-11 | 福建省泉州华鸿通讯有限公司 | Reinforced interphone antenna and working method thereof |
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| US6337671B1 (en) * | 1998-02-12 | 2002-01-08 | Han Sang Lee | Power antenna apparatus and application thereof to wireless communication system |
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| CN207116661U (en) * | 2017-07-03 | 2018-03-16 | 孟涛 | A kind of 4G mobile communication three-dimensional antenna device |
| CN208986188U (en) * | 2018-11-13 | 2019-06-14 | 加利电子(无锡)有限公司 | Broadband Internet of Things antenna |
| CN210006885U (en) * | 2019-05-28 | 2020-01-31 | 苏州海天新天线科技有限公司 | adjustable outdoor mobile communication antenna |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116581515A (en) * | 2023-07-11 | 2023-08-11 | 福建省泉州华鸿通讯有限公司 | Reinforced interphone antenna and working method thereof |
| CN116581515B (en) * | 2023-07-11 | 2023-09-22 | 福建省泉州华鸿通讯有限公司 | Reinforced interphone antenna and working method thereof |
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| Publication number | Publication date |
|---|---|
| CN113517535B (en) | 2021-11-30 |
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Effective date of registration: 20221011 Address after: V2166, Enterprise Service Center of Changsha Construction Machinery Industrial Park, No. 78, South Section of East 11th Road, Changsha Area, China (Hunan) Pilot Free Trade Zone, 410000, Hunan Patentee after: Tonghang Education Technology Co.,Ltd. Address before: Room 105a, block B, animation building, No.11 Xinghuo Road, Jiangbei new district, Nanjing, Jiangsu 210000 Patentee before: Nanjing gangguo Electronic Technology Co.,Ltd. |
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