CN116155303B

CN116155303B - Network signal receiver

Info

Publication number: CN116155303B
Application number: CN202310347854.6A
Authority: CN
Inventors: 谭亮辉
Original assignee: Xuzhou Saixu Network Technology Co ltd
Current assignee: Xuzhou Feixiang Cloud Technology Co ltd
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-06-30
Anticipated expiration: 2043-04-04
Also published as: CN116155303A

Abstract

The invention discloses a network signal receiver, and relates to the technical field of network signal receiving equipment. The invention comprises a fixing frame and a water storage base, wherein a clamping rod is fixedly arranged on the fixing frame, a protection housing is rotatably arranged on the fixing frame, the protection housing comprises an inner protection housing and an outer protection housing, the inner protection housing is a signal receiving reflecting arc plate, a control gear is fixedly arranged at the side end of the outer protection housing, a sliding toothed bar is slidably arranged in the fixing frame, a control sleeve shaft is fixedly arranged in the fixing frame, the bottom end of the control sleeve shaft is fixedly arranged and communicated with a transfusion tube, a sand collecting sliding sleeve is slidably arranged on the water storage base, a collecting groove is arranged at the top end of the sand collecting sliding sleeve, a water storage groove is arranged in the water storage base, the water storage groove is communicated with the transfusion tube, a pressing post is fixedly arranged at the bottom end of the sand collecting sliding sleeve, a balance spring is fixedly arranged at the top end of the water storage base, the receiver can be protected in a storm environment and a sand storm environment, the service life of the receiver is prolonged, and the strength and quality of signal receiving are enhanced.

Description

Network signal receiver

Technical Field

The invention belongs to the technical field of network signal receiving equipment, and particularly relates to a network signal receiver.

Background

The communication network is to physically connect each isolated device to realize the links of information exchange between people and computers, so as to achieve the purposes of resource sharing and communication, while the network receiver is one of the devices for receiving signals in network communication, whose function is opposite to that of the network transmitter, mainly receives the signals in the channel, transforms them into the same physical form as the transmission, and then transmits them to the signal sink, thus completing the decoding process.

Network receivers are classified into two types of wired and wireless, wireless network signal receivers are devices for receiving wireless network signals from a network transmitter and converting them into usable data, which are generally used in environments where wired network connection cannot be used, and also classified into outdoor type and indoor type, and outdoor type network reception effects are much stronger than indoor type network reception effects, and outdoor type wireless network signal receivers are also called high power wireless network cards, wireless netrouters, devices for receiving network signals, such as wireless cellular receivers, through network signal reception antennas.

In China, in some areas with lower population density, a few households exist in tens or hundreds of squares, if the households want to normally surf the Internet, network receivers are required to be installed, if the network receivers are installed, the distances of network lines to be laid are too long, the construction speed is slow, the efficiency is low, the cost is high, and the maintenance is inconvenient, so that by erecting a communication base station, wireless network receivers are installed on the roofs or walls of the households, and compared with the installation of the wired network receivers, the installation is convenient, the cost is reduced, and the efficiency is improved.

However, in some places, the environment is bad, and the large sand storm and even sand storm are easy to scrape, but most of the existing outdoor wireless network signal receivers are arranged outdoors by bare computers, and when the sand storm occurs, the sand and some stones and sundries in the air are easy to impact the wireless network receivers, so that the wireless network receivers arranged outdoors are easy to be damaged, the service life of the device is reduced, and meanwhile, network signals cannot be received, so that the normal use of users is influenced.

Accordingly, there is a need to improve upon the deficiencies and shortcomings of the prior art by providing a network signal receiver.

Disclosure of Invention

The technical problem underlying the present invention is to overcome the disadvantages of the prior art by providing a network signal receiver which overcomes or at least partially solves the above-mentioned problems.

In order to solve the technical problems, the invention adopts the basic conception of the technical scheme that: the network signal receiver comprises a fixing frame and a water storage base, wherein a clamping rod is fixedly arranged on the fixing frame, a clamping fixture for clamping a receiver body is arranged on the clamping rod, a protection housing is rotatably arranged on the fixing frame, the protection housing comprises an inner protection housing and an outer protection housing, the inner protection housing is rotatably connected with the outer protection housing, the inner protection housing is a signal receiving reflection arc plate, a control gear is fixedly arranged at the side end of the outer protection housing, a sliding toothed bar matched with the control gear is slidably arranged in the fixing frame, the sliding toothed bar is meshed with the control gear, a control sleeve shaft is fixedly arranged in the fixing frame, the sliding toothed bar slides into the control sleeve shaft, and the bottom end of the control sleeve shaft is fixedly arranged and communicated with an infusion tube;

the sand collecting sliding sleeve is slidably mounted on the water storage base, the collecting tank is arranged at the top end of the sand collecting sliding sleeve, the water storage tank is arranged in the water storage base and communicated with the infusion tube, the lower pressing column is fixedly mounted at the bottom end of the sand collecting sliding sleeve and extends into the water storage tank, the balance spring is fixedly mounted at the top end of the water storage base, and the other end of the balance spring is fixedly connected with the sand collecting sliding sleeve.

In order to accelerate the speed of accumulating rainwater and sand dust in the collecting tank, preferably, the sand collecting sliding sleeve is fixedly provided with a fixed vertical rod, and a plurality of collecting baffles are uniformly arranged on the fixed vertical rod.

In order to enable the material discharging limiting plate to reach different heights according to different accumulation amounts in the collecting tank, further, the material discharging limiting plate and the material discharging limiting plate are slidably installed in the collecting tank, a first material discharging port and a second material discharging port are formed in the side wall of the collecting tank, a pressing type vibrating motor and a first buffer spring are fixedly installed on the top surface of the material discharging limiting plate, the top end of the first buffer spring is fixedly connected with the bottom surface of the sliding arc plate, and a second buffer spring is fixedly installed on the bottom surface of the material discharging limiting plate, and the bottom end of the second buffer spring is fixedly connected with the bottom surface of the collecting tank.

In order to limit the positions of the material discharging limiting plate and the sliding arc plate, further, the first material discharging opening is located above the second material discharging opening, the position of the material discharging limiting plate is located in the middle of the heights of the first material discharging opening and the second material discharging opening, and the position of the sliding arc plate is higher than the position of the first material discharging opening.

In order to enable the first buffer spring and the second buffer spring to compress different lengths according to different conditions, further, the elastic coefficient of the second buffer spring is larger than that of the first buffer spring, and the aperture of the second discharge hole is larger than that of the first discharge hole.

In order to achieve better protection and signal enhancement effects, preferably, the inner protection shell and the outer protection shell are hemispherical shells, the inner wall of the inner protection shell is an arc-shaped surface, and the receiver instrument body is located at the center of the inner protection shell.

In order to enable the inner protection shell to be fixed in an angle, the inner protection shell is further rotationally connected with the fixing frame, threaded rods are fixedly arranged at two ends of the inner protection shell, threaded caps are arranged on the threaded rods in a threaded mode, and the threaded caps are abutted to the fixing frame.

In order to limit the rotation angle of the outer protective housing, further, a rotation limiting block is fixedly installed on the inner protective housing, and two rotation limiting grooves matched with the inner protective housing are formed in the outer protective housing.

In order that the inner protection shell and the outer protection shell do not hinder the clamping rods when rotating, and still further, the inner protection shell and the outer protection shell are both connected with the clamping rods in a rotating mode, and notches matched with the clamping rods are formed in the inner protection shell and the outer protection shell.

In order to store the net wires and the electric wires on the receiver instrument body, further, a storage groove is formed in the clamping rod.

After the technical scheme is adopted, compared with the prior art, the invention has the following beneficial effects: according to the network signal receiver, the sand collecting sliding sleeve is enabled to have different scraping degrees according to rainfall and snowfall, the descending moving degrees are different, so that when the rainfall, snowfall and sand fall are large, water in the water storage tank can be pressed into the control sleeve shaft, the sliding toothed bar moves upwards, the outer protection shell rotates, finally the outer protection shell and the inner protection shell are combined, the receiver instrument body is protected in a sealing mode, when the rainfall, snowfall and sand fall are small, the receiver instrument body is not required to be protected, the outer protection shell cannot rotate, the receiver instrument body is protected in a storm and sand storm environment, the service life of the receiver instrument body is prolonged, meanwhile, the inner protection shell also plays a role in signal receiving, reflecting and reinforcing, the strength and the quality of signal receiving of the inner protection shell are enhanced, and the user can obtain receiving communication of high-quality network signals.

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

In the drawings:

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

FIG. 2 is a schematic view of the structure of the water storage base and the sand collection sliding sleeve of the invention;

FIG. 3 is a schematic view of the structure of FIG. 2A in accordance with the present invention;

FIG. 4 is a schematic view of the protective housing and mount structure of the present invention;

FIG. 5 is a schematic view of the internal structure of the fixing frame of the present invention;

FIG. 6 is a schematic diagram of the inner protective shell structure of the present invention;

FIG. 7 is a schematic diagram of the inner shell reinforcement signal reception of the present invention;

FIG. 8 is a schematic view of the structure of the protective receiver body at the time of starting up according to the present invention;

fig. 9 is a schematic view of the structure of the clamping lever of the present invention.

In the figure: 1. a receiver body; 2. a protective cover; 3. a fixing frame; 4. an infusion tube; 5. a water storage base; 501. a water storage tank; 6. a sand collecting sliding sleeve; 601. a collection tank; 602. a first discharge port; 603. a second discharge port; 7. fixing the vertical rod; 701. a collecting baffle; 8. pressing down a column; 9. a balance spring; 10. sliding the arc plate; 11. a discharging limiting plate; 111. a first buffer spring; 112. a second buffer spring; 12. a push type vibration motor; 13. an inner protective shell; 131. a threaded rod; 132. a threaded cap; 133. a rotation limiting block; 14. an outer protective shell; 141. a control gear; 142. rotating the limit groove; 15. a clamping rod; 151. clamping a clamp; 152. a storage groove; 16. controlling the sleeve shaft; 17. sliding toothed bar.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present invention, and the following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

Examples

Referring to fig. 1-9, the network signal receiver comprises a fixing frame 3 and a water storage base 5, a clamping rod 15 is fixedly installed on the fixing frame 3, a clamping fixture 151 for clamping a receiver instrument body 1 is installed on the clamping rod 15, a protection housing 2 is rotatably installed on the fixing frame 3, the protection housing 2 comprises an inner protection housing 13 and an outer protection housing 14, the inner protection housing 13 is rotatably connected with the outer protection housing 14, the inner protection housing 13 is a signal receiving reflection arc plate, a control gear 141 is fixedly installed at the side end of the outer protection housing 14, a sliding toothed bar 17 matched with the control gear 141 is slidably installed in the fixing frame 3, the sliding toothed bar 17 is meshed with the control gear 141, a control sleeve 16 is fixedly installed in the fixing frame 3, the sliding toothed bar 17 is slidably extended into the control sleeve 16, and the bottom end of the control sleeve 16 is fixedly installed and communicated with an infusion tube 4;

the sand collecting sliding sleeve 6 is slidably mounted on the water storage base 5, the collecting tank 601 is arranged at the top end of the sand collecting sliding sleeve 6, the water storage tank 501 is arranged in the water storage base 5, the water storage tank 501 is communicated with the infusion tube 4, the lower pressing column 8 is fixedly mounted at the bottom end of the sand collecting sliding sleeve 6, the lower pressing column 8 stretches into the water storage tank 501, the balance spring 9 is fixedly mounted at the top end of the water storage base 5, and the other end of the balance spring 9 is fixedly connected with the sand collecting sliding sleeve 6.

The fixed upright rod 7 is fixedly arranged on the sand collecting sliding sleeve 6, the plurality of collecting baffles 701 are uniformly arranged on the fixed upright rod 7, when the wind sand and the rain and snow scraper collect the baffles 701, the collecting baffles 701 block the wind sand and the rain and snow, the wind sand and the rain and snow fall downwards, the speed of accumulating dust, rain and snow in the collecting tank 601 is increased, a large amount of dust, rain and snow can be rapidly accumulated at the initial stage of dust generation, storm and snow storm, and the sand collecting sliding sleeve 6 slides downwards.

The collecting tank 601 is internally provided with a sliding arc plate 10 and a discharging limiting plate 11 in a sliding mode, the side wall of the collecting tank 601 is provided with a first discharging opening 602 and a second discharging opening 603, the top surface of the discharging limiting plate 11 is fixedly provided with a pressing type vibrating motor 12 and a first buffer spring 111, the top end of the first buffer spring 111 is fixedly connected with the bottom surface of the sliding arc plate 10, the bottom surface of the discharging limiting plate 11 is fixedly provided with a second buffer spring 112, the bottom end of the second buffer spring 112 is fixedly connected with the bottom surface of the collecting tank 601, the first discharging opening 602 is located above the second discharging opening 603, the position of the discharging limiting plate 11 is located in the middle of the heights of the first discharging opening 602 and the second discharging opening 603, the position of the sliding arc plate 10 is higher than the position of the first discharging opening 602, the elastic coefficient of the second buffer spring 112 is larger than that of the first buffer spring 111, and the aperture of the second discharging opening 603 is larger than that of the first discharging opening 602.

The gravity of the sliding arc plate 10 compresses the first buffer spring 111, and the gravity of the sliding arc plate 10, the first buffer spring 111, the second buffer spring 112 and the discharge limiting plate 11 then compresses the second buffer spring 112, so that the lengths of the compressed first buffer spring 111 and the compressed second buffer spring 112 are the same.

When rainy and snowy, the rainy and snowy can accumulate on the sliding arc plate 10, so that the first buffer spring 111 and the second buffer spring 112 are compressed, the top surface of the sliding arc plate 10 is sequentially lower than the first discharge hole 602 and the second discharge hole 603, and the melted snow water of the rainy and snowy flows out from the first discharge hole 602 and the second discharge hole 603.

When the sand storm is scraped, sand can accumulate on the sliding arc plate 10, because the sand is not liquid, even if the top surface of the sliding arc plate 10 is lower than the first discharge opening 602, the sand can not flow out of the first discharge opening 602 and the second discharge opening 603, when the first buffer spring 111 is compressed, the distance between the sliding arc plate 10 and the discharge limiting plate 11 is shortened, the bottom surface of the sliding arc plate 10 can be propped against the pressing vibration motor 12, the pressing vibration motor 12 triggers and starts, the pressing vibration motor 12 drives the sliding arc plate 10 to vibrate, and because the top surface of the sliding arc plate 10 is a convex arc surface, the sand can vibrate and move towards the edge of the sliding arc plate 10, and finally is discharged from the first discharge opening 602 and the second discharge opening 603.

The inner protection shell 13 and the outer protection shell 14 are hemispherical shells, the inner wall of the inner protection shell 13 is an arc surface, the receiver instrument body 1 is located at the center of the inner protection shell 13, as shown in fig. 7, wireless network signal receiving and reflection are carried out through the inner protection shell 13, the receiving quality of the wireless network signal of the receiver instrument body 1 is improved, and the hemispherical shells can be rotated conveniently.

The shell part of the outer protective shell 14 and the inner protective shell 13 is a carbon fiber shell, the protection intensity of the outer protective shell 14 and the inner protective shell 13 is improved through the carbon fiber shell, the outer protective shell 14 and the inner protective shell 13 are difficult to damage under the impact of wind and sand, the arc surface inside the inner protective shell 13 is an aluminum plate, the aluminum plate can reflect wireless network signals, and the receiving quality of the wireless network signals of the receiver instrument body 1 is enhanced.

The inner protection shell 13 rotates with the mount 3 to be connected, and the both ends fixed mounting of inner protection shell 13 has threaded rod 131, and threaded cap 132 is installed to the screw thread on the threaded rod 131, and threaded cap 132 offsets with the mount 3, because the position of wireless network signal transmission source is different, and the inner protection shell 13 also changes the angle orientation, lets inner protection shell 13 and mount 3 relatively fixed through threaded cap 132 and threaded rod 131, can't rotate relatively.

The rotation limiting block 133 is fixedly installed on the inner protection shell 13, two rotation limiting grooves 142 matched with the inner protection shell 13 are formed in the outer protection shell 14, the rotation limiting block 133 is clamped into the rotation limiting grooves 142, when the outer protection shell 14 is closed by rotation, the outer protection shell 14 can only rotate by one hundred eighty degrees, the outer protection shell 14 is prevented from rotating too far, the inner protection shell 13 and the outer protection shell 14 cannot be closed, gaps appear, when the outer protection shell 14 is opened by rotation, the rotation limiting block 133 also limits the outer protection shell 14, the outer protection shell 14 is prevented from rotating too far, the inner protection shell 13 and the receiver instrument body 1 are shielded, and the receiving of wireless network signals is affected.

The inner protection shell 13 and the outer protection shell 14 are both rotationally connected with the clamping rod 15, the inner protection shell 13 and the outer protection shell 14 are provided with notches matched with the clamping rod 15, the clamping rod 15 is provided with a storage groove 152, when the inner protection shell 13 and the outer protection shell 14 rotate, the clamping rod 15 cannot influence the rotation of the inner protection shell 13 and the outer protection shell 14, and meanwhile, a net wire or a power wire of the receiver instrument body 1 is stored in the clamping rod 15, and the rotation of the inner protection shell 13 and the outer protection shell 14 cannot be hindered.

According to the invention, the orientation of the fixed frame 3 and the inner protective shell 13 is installed and regulated according to the orientation of a wireless network signal emission source, at the moment, the orientation of the outer protective shell 14 is also fixed, water is supplied into the water storage tank 501 and the control sleeve shaft 16, the bottom surface of the sliding toothed bar 17 is propped against the water surface in the control sleeve shaft 16, the sand collecting sliding sleeve 6 is installed on the water storage base 5, the bottom surface of the pressing column 8 is propped against the liquid surface in the water storage tank 501, at the moment, the elastic force provided by the compression of the balance spring 9 is balanced with the gravity of the sand collecting sliding sleeve 6, the fixed upright rod 7, the collecting baffle 701, the sliding arc plate 10, the discharging limiting plate 11, the first buffer spring 111, the second buffer spring 112 and the pressing vibration motor 12.

According to circumstances, it can be classified into: the rainfall and the snowfall are small, the wind sand is small, the rainfall and the snowfall are large, and the wind sand is large, so that four conditions are adopted.

When the rain and snow are small, the receiver instrument body 1 is not required to be protected, the rain and snow can be accumulated on the sliding arc plate 10, the first buffer spring 111 and the second buffer spring 112 are compressed, the top surface of the sliding arc plate 10 is lower than the first discharge port 602, the rain and snow melted snow water flows out of the first discharge port 602, at this time, the weight of the rain in the collecting tank 601 is small, the weight of the added weight is insufficient to compress and deform the balance spring 9, so that the pressing post 8 is not pressed downwards, the water in the water storage tank 501 is not pressed into the control sleeve 16, the sliding toothed bar 17 is not moved upwards, and the outer protective shell 14 is not rotated.

When the scraped sand is smaller, the sand can accumulate on the sliding arc plate 10, even if the top surface of the sliding arc plate 10 is lower than the first discharge port 602 because the sand is not liquid, the sand cannot flow out of the first discharge port 602, meanwhile, because the elastic coefficient of the first buffer spring 111 is smaller than that of the second buffer spring 112, according to hooke's law, the deformation of the springs is in direct proportion to the applied force and is inversely proportional to the spring constant, so that the increased gravity of the sand is the same to the pressure of the first buffer spring 111 and the second buffer spring 112, the compression deformation of the first buffer spring 111 is larger than that of the second buffer spring 112, when the first buffer spring 111 is compressed, the distance between the sliding arc plate 10 and the discharge limiting plate 11 is shortened, the bottom surface of the sliding arc plate 10 can be against the pressing type vibration motor 12, the pressing type vibration motor 12 drives the sliding arc plate 10 to vibrate, the top surface of the sand can move to the edge of the sliding plate 10 in a convex arc surface, finally the edge of the sliding plate 10 and finally the vibration sleeve 602 can not be compressed by the water, the water storage shaft 17 cannot be compressed by the compression sleeve 17, and the water cannot be discharged from the inner side of the discharge shaft 9, and the water cannot be compressed by the compression sleeve 17, and the deformation can be balanced by the compression sleeve 9 is not discharged.

When the accumulated speed of the sliding arc 10 is larger than the discharge speed of the first discharge outlet 602, accumulated water or snow in the collecting tank 601 is continuously increased, gravity is continuously increased, the first buffer spring 111 and the second buffer spring 112 are compressed to the lowest position, the top surface of the sliding arc 10 is lower than the second discharge outlet 603, the aperture of the second discharge outlet 603 is larger than that of the first discharge outlet 602, the water discharge is increased, if the accumulated water is larger than that of the first discharge outlet 602, but smaller than that of the first discharge outlet 602 and the second discharge outlet 603, the sliding arc 10 can partially seal the second discharge outlet 603 finally, the water discharge of the second discharge outlet 603 is reduced, the accumulated water speed is equal to that of the first discharge outlet 602 and the second discharge outlet 603, the whole weight of the sand collecting sliding sleeve 6 reaches the compression deformation amount of the balance spring 9 at the moment, the sand collecting sliding sleeve 6 and the down-pressing column 8 are pressed downwards, so that water in the water storage tank 501 is pressed into the control sleeve shaft 16, water in the control sleeve shaft 16 pushes the sliding toothed bar 17 to move upwards, the sliding toothed bar 17 drives the control gear 141 to rotate, the outer protection shell 14 rotates for one hundred eighty degrees, finally the rotation limiting block 133 is clamped into the rotation limiting groove 142, the outer protection shell 14 stops rotating, at the moment, the resistance provided by the inner protection shell 13 and the rotation limiting block 133 and the gravity of the sliding toothed bar 17 and the thrust of the water in the control sleeve shaft 16 reach balance, the outer protection shell 14 rotates to protect the receiver instrument body 1, the receiver instrument body 1 is prevented from being damaged by the impact of the storm snow on the receiver instrument body 1, when the rainfall is reduced, the ponding speed is smaller than the drainage speed of the first discharge port 602 and the second discharge port 603, the sliding arc plate 10 gradually moves upwards, finally, accumulated water is completely discharged, the gravity of the sand collecting sliding sleeve 6 and the internal mechanism is reduced, the sand collecting sliding sleeve 6 moves upwards again under the pushing force of water pressure and the elastic force of the balance spring 9, the sliding toothed bar 17 slides downwards, the control gear 141 rotates reversely, the outer protective shell 14 rotates reversely for one hundred eighty degrees, and the sand collecting sliding sleeve rotates again to be opened.

When the scraped sand is very big, the sand is discharged from the second discharging hole 603, when the discharging speed is smaller than or equal to the accumulated speed, the gravity of the sand collecting sliding sleeve 6 and the internal mechanism is increased, when the integral weight of the sand collecting sliding sleeve 6 reaches the compression deformation amount of the balance spring 9, the sand collecting sliding sleeve 6 and the pressing down column 8 are pressed down, so that the water in the water storage tank 501 is pressed into the control sleeve shaft 16, the water in the control sleeve shaft 16 pushes the sliding toothed bar 17 to move upwards, the sliding toothed bar 17 drives the control gear 141 to rotate, the outer protective shell 14 rotates by one hundred eighty degrees, the rotation limiting block 133 is finally clamped into the rotation limiting groove 142, the rotation of the outer protective shell 14 is stopped, the resistance provided by the inner protective shell 13 and the rotation limiting block 133 is balanced with the thrust of the water in the control sleeve shaft 16 by the gravity of the sliding toothed bar 17, the outer protective shell 14 rotates to protect the receiver instrument body 1, the damage to the receiver instrument body 1 caused by the impact of wind sand is prevented, until the wind sand is reduced, sand is still discharged from the first discharge port 602 and the second discharge port 603, the discharging speed is higher than the accumulating speed, the sliding arc plate 10 gradually moves upwards, the sand is finally completely discharged, the gravity of the sand collecting sliding sleeve 6 and the internal mechanism is reduced, the sand collecting sliding sleeve 6 moves upwards again under the pushing force of the water pressure and the elastic force of the balance spring 9, the sliding toothed bar 17 also slides downwards, the control gear 141 reversely rotates, the outer protective shell 14 reversely rotates for one hundred eighty degrees, the inner protective shell 13 rotates again to be opened, the functions of signal receiving, reflecting and reinforcing are achieved, and the phenomenon that the data packet is lost due to the signal receiving loss is avoided, so that the use of the normal wireless network signal receiving of a user is influenced.

The present invention is not limited to the preferred embodiments, but is not limited to the preferred embodiments described above, and any person skilled in the art will appreciate that the present invention is not limited to the embodiments described above.

Claims

1. A network signal receiver, characterized by: the infusion device comprises a fixing frame (3) and a water storage base (5), wherein a clamping rod (15) is fixedly arranged on the fixing frame (3), a clamping fixture (151) for clamping a receiver instrument body (1) is arranged on the clamping rod (15), a protection cover shell (2) is rotatably arranged on the fixing frame (3), the protection cover shell (2) comprises an inner protection shell (13) and an outer protection shell (14), the inner protection shell (13) is rotatably connected with the outer protection shell (14), the inner protection shell (13) is a signal receiving reflection arc plate, a control gear (141) is fixedly arranged at the side end of the outer protection shell (14), a sliding toothed bar (17) matched with the control gear (141) is slidably arranged in the fixing frame (3), a control sleeve shaft (16) is fixedly arranged in the fixing frame (3), the sliding toothed bar (17) slides into the control sleeve shaft (16), and a transfusion tube (4) is fixedly arranged at the bottom end of the control sleeve shaft (16) and communicated with the transfusion tube;

the utility model discloses a vibration damping device, including water storage base (5), water storage base (5) is last slidable mounting to collect husky slip cap (6), the top of collection husky slip cap (6) is equipped with collecting vat (601), be equipped with aqua storage tank (501) in water storage base (5), aqua storage tank (501) with transfer line (4) intercommunication, the bottom fixed mounting of collection husky slip cap (6) has down pressure post (8), down pressure post (8) stretch into in aqua storage tank (501), the top fixed mounting of water storage base (5) has balanced spring (9), the other end of balanced spring (9) with collection husky slip cap (6) fixed connection, fixed mounting has fixed pole setting (7) on collection husky slip cap (6), evenly install a plurality of collection baffles (701) on fixed pole setting (7), sliding arc board (10) and row material limiting plate (11) are equipped with first bin (602) and second bin outlet (603) on the lateral wall of collecting vat (601), the top fixed mounting has first top surface (111) to press limiting plate (11) and second top surface (111) fixed connection buffer spring (111), the bottom end of the second buffer spring (112) is fixedly connected with the bottom surface of the collecting tank (601).

2. The network signal receiver of claim 1, wherein: the first discharge opening (602) is located above the second discharge opening (603), the position of the discharge limiting plate (11) is located in the middle of the heights of the first discharge opening (602) and the second discharge opening (603), and the position of the sliding arc plate (10) is higher than the position of the first discharge opening (602).

3. The network signal receiver of claim 2, wherein: the elastic coefficient of the second buffer spring (112) is larger than that of the first buffer spring (111), and the aperture of the second discharge hole (603) is larger than that of the first discharge hole (602).

4. The network signal receiver of claim 1, wherein: the inner protection shell (13) and the outer protection shell (14) are hemispherical shells, the inner wall of the inner protection shell (13) is an arc surface, and the receiver instrument body (1) is positioned at the center of the inner protection shell (13).

5. The network signal receiver of claim 4, wherein: the inner protection shell (13) is rotationally connected with the fixing frame (3), threaded rods (131) are fixedly arranged at two ends of the inner protection shell (13), threaded caps (132) are arranged on the threaded rods (131) in a threaded mode, and the threaded caps (132) are propped against the fixing frame (3).

6. The network signal receiver of claim 5, wherein: the inner protection shell (13) is fixedly provided with a rotation limiting block (133), and the outer protection shell (14) is provided with two rotation limiting grooves (142) matched with the inner protection shell (13).

7. The network signal receiver of claim 6, wherein: the inner protection shell (13) and the outer protection shell (14) are both rotationally connected with the clamping rods (15), and notches matched with the clamping rods (15) are formed in the inner protection shell (13) and the outer protection shell (14).

8. The network signal receiver of claim 7, wherein: the clamping rod (15) is provided with a storage groove (152).