CN113410604A

CN113410604A - Protective clamping device for communication equipment

Info

Publication number: CN113410604A
Application number: CN202110780403.2A
Authority: CN
Inventors: 李朝柱
Original assignee: Jiangsu Ruiqi Communication Technology Co ltd
Current assignee: Jiangsu Ruiqi Communication Technology Co ltd
Priority date: 2021-07-09
Filing date: 2021-07-09
Publication date: 2021-09-17

Abstract

The invention relates to the technical field of clamping devices, in particular to a protective clamping device for communication equipment, which comprises a base, a clamping device and a clamping device, wherein the base is provided with a clamping groove; the two sides of the top surface of the base are symmetrically connected with supporting plates, an antenna is arranged between the two supporting plates, the bottom end of the antenna is connected with a bottom plate, the middle part of the bottom plate is rotationally connected with the two supporting plates through a rotating rod, and elastic pieces are symmetrically connected between the bottom plates on the two sides of the rotating rod and the base; the antenna can rotate relative to the axis of the rotating rod under the action of wind power, so that the opening angle and the direction of the antenna can be effectively adjusted, the condition that the antenna is broken or damaged due to direct rigid impact of strong wind on the opening surface of the antenna is reduced, the capability of the communication equipment for dealing with severe environment is greatly improved, and the elastic pieces arranged on the two sides of the bottom plate can reset the antenna after the antenna moves, so that the subsequent work of the antenna can be stably carried out.

Description

Protective clamping device for communication equipment

Technical Field

The invention relates to the technical field of clamping devices, in particular to a protective clamping device for communication equipment.

Background

Satellite communication is applied to various regions, severe weather can damage communication equipment, and especially power amplifier equipment in a satellite communication system belongs to outdoor units in the satellite communication system and works outdoors for a long time, and the power amplifier equipment is generally precise electronic equipment, is high in price, is easy to damage and is difficult to maintain.

The invention provides a protective device of satellite communication power amplifier equipment, which comprises an antenna upright post and a fixed block, wherein the top of the antenna upright post is fixedly connected with a satellite antenna, the top of the fixed block is fixedly connected with a shell, the bottom of an inner cavity of the shell is fixedly connected with a first spring, the top of the first spring is fixedly connected with a connecting block, and the top of the connecting block is fixedly connected with a box body. This protector of satellite communication power amplifier equipment has good stable effect, avoid causing the damage to satellite communication power amplifier equipment, the maintenance rate of satellite communication power amplifier equipment has been reduced, unnecessary loss has been reduced, the work efficiency of satellite communication power amplifier equipment has been improved, novel structure is ingenious, be suitable for the wide use, radiating function has, avoid the internal portion of cover to be unable normal work because of the high temperature, the internal special power amplifier mounting panel that is equipped with of cover, can the power amplifier of easy to assemble.

However, when the satellite communication device in the above-mentioned technology encounters severe weather such as strong wind, the pan cover-shaped opening of the antenna is directly impacted by the strong wind, so that the antenna is easily blown off or damaged, thereby affecting the service life of the communication device.

Therefore, a protective clamping device for a communication device is proposed to address the above problems.

Disclosure of Invention

In order to make up for the defects of the prior art and solve the problem that when satellite communication equipment encounters severe weather such as strong wind, a pot cover-shaped opening of an antenna is directly impacted by the strong wind, so that the antenna is easily blown off or damaged, and the service life of the communication equipment is influenced, the invention provides the protective clamping device for the communication equipment.

The technical scheme adopted by the invention for solving the technical problems is as follows: a protective clamping device for communication equipment comprises a base; the two sides of the top surface of the base are symmetrically connected with supporting plates, an antenna is arranged between the two supporting plates, the bottom end of the antenna is connected with a bottom plate, the middle part of the bottom plate is rotationally connected with the two supporting plates through a rotating rod, and elastic pieces are symmetrically connected between the bottom plates on the two sides of the rotating rod and the base; when the satellite communication equipment works, in severe weather such as strong wind and the like, the pot cover-shaped opening of the antenna is directly impacted by the strong wind, so that the antenna is easily blown off or damaged, and the service life of the communication equipment is influenced; when the protective clamping device is used, when the opening of the antenna faces strong wind, the antenna can rotate relative to the axis of the rotating rod under the action of the wind, so that the opening angle and the direction of the antenna can be effectively adjusted, the situation that the antenna is broken or damaged due to direct rigid impact of the strong wind on the opening surface of the antenna is reduced, the capability of the communication equipment for coping with severe environments is greatly improved, and the elastic pieces arranged on the two sides of the bottom plate can reset the antenna after movement, so that the subsequent work of the antenna can be stably carried out.

Preferably, two groups of supporting rods are symmetrically connected to the base corresponding to the two sides of the antenna, a water receiving cavity is connected to one group of supporting rods in a sliding mode, an elastic body is connected between the water receiving cavity and the bottom ends of the supporting rods, a winding rod is connected between the top ends of the other group of supporting rods in a rotating mode through a coil spring, a waterproof layer is wound on the winding rod, a sliding rod is connected between the top ends of the two groups of supporting rods, a sliding block is connected to one side, close to the winding rod, of the sliding rod in a sliding mode, and traction ropes are connected between the two sides of the sliding block and the free end of the waterproof layer and the bottom surface of the water receiving cavity respectively; the during operation, when torrential rain weather, the rainwater collects at water receiving intracavity portion gradually for water receiving chamber moves down gradually under the pressure of rainwater, and slides to the one side of keeping away from the roll-up pole on the slide bar through haulage rope pulling slider, and the slider can spread at the antenna top from the roll-up pole through haulage rope pulling waterproof layer this moment, thereby can play the effect of keeping out the rain to the antenna top, reduces the antenna and exposes in the rainwater and the condition of corrosion damage easily for a long time.

Preferably, a water outlet groove is formed in the bottom surface of the water receiving cavity, a sliding cavity is arranged inside the bottom surface of the water receiving cavity, a plugging plate is connected inside the sliding cavity in a sliding mode, a communicating groove is formed in the plugging plate, a wavy air bag is connected between the plugging plate and the end portion of the sliding cavity, and the communicating groove in the plugging plate can be driven to be aligned with and communicated with the water outlet groove when the air bag is heated and expanded; the during operation, connect the water cavity during operation in the rainy day, the closure plate carries out the shutoff to going out the basin, make the water storage work who connects the water cavity go on smoothly, when rainy day is fine, the gasbag is heated the inflation and drives the closure plate and slide in sliding chamber, the intercommunication groove on until the closure plate aligns and communicates with going out the basin, the rainwater in the water cavity of receiving this moment can flow out fast and reset, thereby no longer stimulate the waterproof layer, make roll up the pole and roll up the waterproof layer under the effect of wind spring, reduce sheltering from of waterproof layer to the antenna, thereby make the work of antenna can go on more efficiently behind the rain.

Preferably, a group of storage films are connected to the side wall of the sliding cavity corresponding to one side of the airbag, an elastic block is connected between the storage films and the side wall of the sliding cavity, lubricating grease is filled in a cavity formed by the storage films and the sliding cavity, and a group of shrinkage cavities are formed in the storage films; during operation, when the gasbag inflation warp, the gasbag can extrude the storage membrane, makes its inside lubricating grease extrude through the shrinkage cavity to the coating is on the gasbag surface, reduces the gasbag when the inflation with the relative resistance in smooth chamber, thereby makes the gasbag can more efficient inflation and drive the shutoff board motion.

Preferably, the side wall of the sliding cavity corresponding to the inner end of the storage film is respectively provided with a feeding cavity, the cavity opening of the outer end of the feeding cavity is connected with a partition plate, the partition plate is provided with a group of funnel-shaped grooves with wide outer parts and narrow inner parts, the outer ends of the funnel-shaped grooves are respectively provided with a blocking block, the feeding cavity is internally provided with an extrusion bag, and an elastic rope is connected between the blocking block and the end part of the extrusion bag; when in work, the feeding cavity is filled with lubricating grease in advance, the lubricating grease compresses the extrusion bag, when the storage membrane is extruded, the blocking block is pressed on the inner end of the funnel-shaped groove under the action of the elastic rope and blocks the inner end of the funnel-shaped groove, so that the condition that the lubricating grease in the storage membrane flows back to the feeding cavity is reduced, when the grease in the storage film is extruded out and reset, the extrusion bag in the feeding cavity can push the blocking block out of the funnel-shaped groove by applying acting force to the grease, so that the lubricating grease in the feeding cavity can flow into the storage film, the lubricating work of the storage film can be carried out in a reciprocating way, simultaneously, along with the gradual expansion of the extrusion bag, the acting force of the extrusion bag on the plugging block through the elastic rope is also gradually reduced, the stress of the plugging block can be effectively adjusted, so that lubricating grease in the subsequent feeding cavity can be conveniently extruded more easily and effectively.

Preferably, a polished rod is connected between two groups of support rods corresponding to the bottom ends of the slide rods, a magnetic block capable of attracting the slide block is connected onto the polished rod in a sliding manner, a fixed plate is connected to the bottom end of the magnetic block, an adjusting cavity is formed in the bottom end of the fixed plate, an adjusting plate is connected inside the adjusting cavity in a sliding manner, an elastic assembly is connected between the adjusting plate and the top end of the adjusting cavity, and a cleaning layer made of a water absorbing material is connected to the bottom end of the adjusting plate; during operation, the regulating plate can support the cleaning layer to be pressed at the bottom of the antenna under the action of the elastic assembly, the slider can attract the magnetic block to slide on the polished rod synchronously when moving, so that the magnetic block can drive the cleaning layer at the bottom to gradually move towards the top end of the antenna and absorb rainwater adhered to the surface of the antenna, meanwhile, the effect of scraping and cleaning impurities on the surface of the antenna can be achieved, the cleanliness of the antenna is further improved, the regulating plate can be matched with the bottom plate to achieve the effect of positioning and clamping the antenna, and the stability of the antenna in the working state is further improved.

Preferably, the support rod on one side of the winding rod is connected with an impact block, and the magnetic block can drive the cleaning layer to impact the impact block when moving to one side close to the winding rod; during operation, the slider can drive the clearance layer of magnetism piece bottom in step when reseing and reset for the clearance layer moves to striking piece department and striking with it, thereby can shake off the intraformational adsorbed rainwater of clearance, also can shake off the impurity of its clearance simultaneously, reduces the in situ rainwater or impurity are more of clearance, and causes the circumstances of corruption to the antenna bottom.

Preferably, a support groove is formed in the sliding rod along the axial direction of the sliding rod, and a traction rope between the sliding block and the water receiving cavity penetrates through the support groove; during operation, the rainwater can be followed its notch following current to water receiving intracavity portion after falling into the support groove, has improved the efficiency that the rainwater was collected in the water receiving chamber to make the more efficient work in water receiving chamber, support the groove simultaneously and can play the supporting effect to the haulage rope that inside passed, make the haulage rope can effectually exert the effort to the slider tip, no longer need set up guide structure to the haulage rope, improved the practical function of device.

Preferably, the bottom end of the adjusting plate is rotatably connected with a rotating column, an annular bag is wrapped outside the rotating column, the outer ring side wall of the annular bag is arranged in a wave shape, the cleaning layer is wrapped on the outer ring side wall of the annular bag, and an annular sleeve which is made of a grid plate and is fixedly connected with the rotating column at the end part is sleeved on the outer side wall of the cleaning layer; the during operation, foretell clearance layer is direct when pushing down on the antenna under the effect of regulating plate, clearance layer atress this moment is in compression state, thereby it is not good to the absorption effect of rainwater, through be equipped with the annular cover in clearance layer outside, it leads to its not good condition of effect that absorbs water to reduce clearance layer and antenna direct extrusion, and the clearance layer can stretch out from the net mouth of annular cover under the pressure of annular bag, thereby can carry out effectual clearance to rainwater and impurity on the antenna, and the regulating plate can drive the rotary column and roll on the antenna with the annular cover when the motion, the frictional resistance when regulating plate and antenna relative motion has significantly reduced, simultaneously when rainy day is fine, the annular bag is heated the inflation and extrudees the clearance layer this moment, further promote the impurity of clearance layer surface adhesion and drop.

Preferably, a group of sliding rods which are uniformly distributed in an annular shape are connected to the side wall of the rotary column, the outer ends of the sliding rods are respectively connected with a pressing plate in a sliding mode, a spring is connected between the pressing plate and the side wall of the rotary column, and the impact block is made of a magnetic material and can attract the pressing plate; the during operation, drive the in-process that absorbs is carried out to the rainwater on the antenna on clearance layer when the rotary column, the clamp plate does not contact with annular bag under the effect of spring, it leads to clearance layer synchronous pressurized to reduce clamp plate and annular bag contact extrusion, and to the not good condition of adsorption effect of rainwater, when rotary column and striking piece striking, the clamp plate corresponding with striking piece this moment is under inertia and the attraction of striking piece, can slide to the slide bar outer end, and extrude annular bag, thereby make the more effectual inflation of annular bag, further promote the rainwater in clearance layer inside to extrude and drop with surperficial impurity.

The invention has the following beneficial effects:

1. the antenna can rotate relative to the axis of the rotating rod under the action of wind power, so that the opening angle and the direction of the antenna can be effectively adjusted, the condition that the antenna is broken or damaged due to direct rigid impact of strong wind on the opening surface of the antenna is reduced, the capability of the communication equipment for dealing with severe environment is greatly improved, and the elastic pieces arranged on the two sides of the bottom plate can reset the antenna after the antenna moves, so that the subsequent work of the antenna can be stably carried out.

2. The water receiving cavity moves downwards gradually under the pressure of rainwater, the sliding block is pulled by the traction rope to slide on the sliding rod to one side far away from the rolling rod, and the sliding block can pull the waterproof layer to be spread on the top of the antenna from the rolling rod through the traction rope, so that the effect of shielding the top of the antenna is achieved, and the situation that the antenna is exposed in the rainwater for a long time and is easy to corrode and damage is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

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

FIG. 2 is an enlarged view at A in FIG. 1;

FIG. 3 is an enlarged view at B in FIG. 2;

FIG. 4 is a cross-sectional view taken at C-C of FIG. 1;

FIG. 5 is a schematic view of the bottom end of the adjusting plate according to the second embodiment;

in the figure: the device comprises a base 1, a supporting plate 2, an antenna 3, a bottom plate 4, a rotating rod 5, an elastic piece 6, a supporting rod 7, a water receiving cavity 8, an elastic body 9, a waterproof layer 10, a sliding rod 11, a sliding block 12, a traction rope 13, a water outlet groove 14, a blocking plate 15, a communicating groove 16, an air bag 17, a storage film 18, an elastic block 19, a feeding cavity 20, a partition plate 21, a funnel-shaped groove 22, a blocking block 23, an elastic rope 24, an extrusion bag 25, a polished rod 26, a magnetic block 27, a fixing plate 28, an adjusting plate 29, an elastic assembly 30, a cleaning layer 31, an impact block 32, a supporting groove 33, a rotating column 34, an annular bag 35, an annular sleeve 36, a sliding rod 37, a pressing plate 38 and a spring 39.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-4, a protection clamping device for communication equipment according to the present invention includes a base 1; the antenna comprises a base 1, supporting plates 2, an antenna 3, a bottom plate 4, a rotating rod 5, elastic pieces 6 and a base plate, wherein the supporting plates 2 are symmetrically connected to two sides of the top surface of the base 1, the antenna 3 is arranged between the two supporting plates 2, the bottom end of the antenna 3 is connected with the bottom plate 4, the middle part of the bottom plate 4 is rotatably connected with the two supporting plates 2 through the rotating rod 5, and the elastic pieces 6 are symmetrically connected between the bottom plate 4 on two sides of the rotating rod 5 and the base 1; when the satellite communication equipment works, in severe weather such as strong wind and the like, the pot cover-shaped opening of the antenna 3 is directly impacted by the strong wind, so that the antenna 3 is easily blown off or damaged, and the service life of the communication equipment is influenced; when the protective clamping device is used, when the opening of the antenna 3 faces strong wind, the antenna 3 can rotate relative to the axis of the rotating rod 5 under the action of the wind, so that the opening angle and the direction of the antenna 3 can be effectively adjusted, the direct rigid impact of the strong wind on the opening surface of the antenna 3 is reduced, the antenna 3 is broken or damaged, the capability of the communication equipment for coping with severe environments is greatly improved, the elastic pieces 6 arranged on the two sides of the bottom plate 4 can reset the antenna 3 after the antenna is moved, and the subsequent work of the antenna 3 can be stably carried out.

Two groups of supporting rods 7 are symmetrically connected to the base 1 corresponding to the two sides of the antenna 3, a water receiving cavity 8 is connected to one group of supporting rods 7 in a sliding mode, an elastic body 9 is connected between the water receiving cavity 8 and the bottom ends of the supporting rods 7, a winding rod is connected between the top ends of the other group of supporting rods 7 in a rotating mode through a coil spring, a waterproof layer 10 is wound on the winding rod, a sliding rod 11 is connected between the top ends of the two groups of supporting rods 7, a sliding block 12 is connected to one side, close to the winding rod, of the sliding rod 11 in a sliding mode, and traction ropes 13 are connected between the two sides of the sliding block 12 and the free end of the waterproof layer 10 and the bottom surface of the water receiving cavity 8 respectively; during operation, when rainstorm weather, the rainwater collects in water receiving chamber 8 inside gradually, make water receiving chamber 8 move down gradually under the pressure of rainwater, and slide to the one side of keeping away from the roll-up pole on slide bar 11 through haulage rope 13 pulling slider 12, slider 12 can spread at the antenna 3 top from the roll-up pole through haulage rope 13 pulling waterproof layer 10 this moment, thereby can play the effect of keeping out the rain to antenna 3 top, reduce antenna 3 and expose for a long time in the rainwater and the condition of corrosion damage easily.

A water outlet groove 14 is formed in the bottom surface of the water receiving cavity 8, a sliding cavity is arranged inside the bottom surface of the water receiving cavity 8, a plugging plate 15 is connected inside the sliding cavity in a sliding mode, a communicating groove 16 is formed in the plugging plate 15, a wavy air bag 17 is connected between the plugging plate 15 and the end portion of the sliding cavity, and the communicating groove 16 in the plugging plate 15 can be driven to be aligned with and communicated with the water outlet groove 14 when the air bag 17 is heated and expanded; during operation, connect the water cavity 8 during operation in the rainy day, shutoff board 15 blocks up out basin 14, make the water storage work who connects the water cavity 8 go on smoothly, when rainy day is fine, gasbag 17 is heated the inflation and drives shutoff board 15 and slide in the sliding chamber, until the intercommunication groove 16 on shutoff board 15 aligns and communicates with play basin 14, the rainwater in the water cavity 8 that connects this moment can flow out fast and reset, thereby no longer stimulate waterproof layer 10, make the roll-up pole roll up waterproof layer 10 under the effect of wind spring, reduce sheltering from of waterproof layer 10 to antenna 3, thereby make the work of antenna 3 can more efficient carry out after the rain.

A group of storage membranes 18 are connected to the side wall of the sliding cavity corresponding to one side of the air bag 17, an elastic block 19 is connected between the storage membranes 18 and the side wall of the sliding cavity, lubricating grease is filled in a cavity formed by the storage membranes 18 and the sliding cavity, and a group of shrinkage cavities are formed in the storage membranes 18; during operation, when gasbag 17 inflation warp, gasbag 17 can extrude storage membrane 18, makes its inside lubricating grease extrude through the shrinkage cavity to coating on gasbag 17 surface reduces gasbag 17 and the relative resistance of smooth chamber when the inflation, thereby makes gasbag 17 can more efficient inflation and drive the motion of shutoff board 15.

The side wall of the sliding cavity corresponding to the inner end of the storage film 18 is respectively provided with a feeding cavity 20, the cavity opening of the outer end of the feeding cavity 20 is connected with a partition plate 21, the partition plate 21 is provided with a group of funnel-shaped grooves 22 with wide outer parts and narrow inner parts, the outer ends of the funnel-shaped grooves 22 are respectively provided with a blocking block 23, an extrusion bag 25 is arranged in the feeding cavity 20, and an elastic rope 24 is connected between the blocking block 23 and the end part of the extrusion bag 25; when the lubricating device works, lubricating grease is filled into the feeding cavity 20 in advance, the squeezing bag 25 is compressed by the lubricating grease, when the storage film 18 is squeezed, the blocking block 23 is pressed at the inner end of the funnel-shaped groove 22 under the action of the elastic rope 24 and blocks the inner end, the situation that the lubricating grease in the storage film 18 flows back into the feeding cavity 20 is reduced, after the lubricating grease in the storage film 18 is squeezed out and reset, the squeezing bag 25 in the feeding cavity 20 can push the blocking block 23 away from the funnel-shaped groove 22 by applying acting force to the lubricating grease, so that the lubricating grease in the feeding cavity 20 can flow into the storage film 18, the lubricating work of the storage film 18 can be carried out in a reciprocating mode, and simultaneously along with the gradual expansion of the squeezing bag 25, the acting force of the squeezing bag 25 on the blocking block 23 through the elastic rope 24 is gradually reduced, so that the stress of the blocking block 23 can be effectively adjusted, thereby facilitating the lubricating grease in the subsequent feeding cavity to be extruded more easily and effectively.

A polished rod 26 is connected between two groups of supporting rods 7 corresponding to the bottom ends of the sliding rods 11, a magnetic block 27 capable of attracting the sliding block 12 is connected onto the polished rod 26 in a sliding manner, a fixed plate 28 is connected onto the bottom end of the magnetic block 27, an adjusting cavity is formed in the bottom end of the fixed plate 28, an adjusting plate 29 is connected inside the adjusting cavity in a sliding manner, an elastic assembly 30 is connected between the adjusting plate 29 and the top end of the adjusting cavity, and a cleaning layer 31 made of a water absorbing material is connected onto the bottom end of the adjusting plate 29; during operation, regulating plate 29 can support clearance layer 31 to press in the bottom of antenna 3 under elastic component 30's effect, and slider 12 can attract magnetic block 27 to slide on polished rod 26 in step when moving, make magnetic block 27 can drive the clearance layer 31 of bottom gradually to antenna 3 top motion in, absorb the rainwater of antenna 3 surface adhesion, also can play the effect of sweeping the clearance to the impurity on antenna 3 surface simultaneously, further improved antenna 3's cleanliness, just regulating plate 29 can cooperate bottom plate 4 to play the tight effect of location clamp to antenna 3, further improved antenna 3 stability when operating condition.

The supporting rod 7 at one side of the winding rod is connected with an impact block 32, and the magnetic block 27 can drive the cleaning layer 31 to impact the impact block 32 when moving to one side close to the winding rod; during operation, slider 12 can drive the clearance layer 31 of magnetic block 27 bottom in step when reseing and reset for clearance layer 31 moves to striking block 32 department and strikes with it, thereby can shake off the rainwater of adsorbing in clearance layer 31, also can shake off its impurity of clearance simultaneously, reduces in the clearance layer 31 because of rainwater or impurity are more, and causes the condition of corruption to antenna 3 bottom.

A support groove 33 is formed in the slide bar 11 along the axial direction of the slide bar, and the traction rope 13 between the slide block 12 and the water receiving cavity 8 penetrates through the support groove 33; during operation, the rainwater can be from its notch following current to water receiving chamber 8 insidely after falling into supporting groove 33, has improved the efficiency that water receiving chamber 8 collects the rainwater to make the more efficient work in water receiving chamber 8, supporting groove 33 can play the supporting effect to the haulage rope 13 that inside passed simultaneously, makes haulage rope 13 can effectually exert the effort to 12 tip of slider, no longer need set up guide structure to haulage rope 13, has improved the practical function of device.

Example two:

referring to fig. 5, a rotating column 34 is rotatably connected to the bottom end of the adjusting plate 29, an annular bag 35 is wrapped outside the rotating column 34, the outer annular side wall of the annular bag 35 is arranged in a wave shape, the cleaning layer 31 is wrapped on the outer annular side wall of the annular bag 35, and an annular sleeve 36 made of a grid plate and having an end fixedly connected with the rotating column 34 is sleeved on the outer side wall of the cleaning layer 31; in operation, when the cleaning layer 31 is pressed on the antenna 3 directly under the action of the adjusting plate 29, the cleaning layer 31 is stressed in a compressed state, thereby having poor rainwater absorption effect, reducing the situation of poor water absorption effect caused by the direct extrusion of the cleaning layer 31 and the antenna 3 by arranging the annular sleeve 36 outside the cleaning layer 31, and the cleaning layer 31 can be extended from the mesh opening of the annular sleeve 36 under the pressure of the annular bag 35, thereby effectively cleaning rainwater and impurities on the antenna 3, and the adjusting plate 29 can drive the rotating column 34 and the annular sleeve 36 to roll on the antenna 3 when moving, greatly reducing the friction resistance when the adjusting plate 29 and the antenna 3 move relatively, meanwhile, when raining on a sunny day, the annular bag 35 is heated to expand and extrude the cleaning layer 31, and impurities adhered to the surface of the cleaning layer 31 are further promoted to fall off.

A group of sliding rods 37 which are uniformly distributed in an annular shape are connected to the side wall of the rotating column 34, the outer ends of the sliding rods 37 are respectively connected with a pressing plate 38 in a sliding manner, a spring 39 is connected between the pressing plate 38 and the side wall of the rotating column 34, and the impact block 32 is made of a magnetic material and can attract the pressing plate 38; the during operation, when the in-process that the revolving column 34 drove the rainwater on clearance layer 31 and carry out absorbing on the antenna 3, clamp plate 38 does not contact with annular bag 35 under spring 39's effect, it leads to clearance layer 31 synchronous pressurized to reduce clamp plate 38 and the extrusion of annular bag 35 contact, and the not good condition of adsorption effect to the rainwater, when revolving column 34 and striking piece 32 striking, clamp plate 38 corresponding with striking piece 32 this moment is under inertia and striking piece 32's attraction, can slide to slide bar 37 outer end, and extrude annular bag 35, thereby make the more effective inflation of annular bag 35, further promote the inside rainwater of clearance layer 31 to extrude and drop with surperficial impurity.

The working principle is as follows: when the opening of the antenna 3 faces strong wind, the antenna 3 can rotate relative to the axis of the rotating rod 5 under the action of the wind, so that the opening angle and the direction of the antenna 3 can be effectively adjusted, the direct rigid impact of the strong wind on the opening surface of the antenna 3 is reduced, the antenna 3 is broken or damaged, the capability of the communication equipment for coping with severe environment is greatly improved, the elastic pieces 6 arranged on the two sides of the bottom plate 4 can reset the antenna 3 after movement, and the subsequent work of the antenna 3 can be stably carried out; in rainstorm weather, rainwater is gradually collected in the water receiving cavity 8, so that the water receiving cavity 8 gradually moves downwards under the pressure of the rainwater, the sliding block 12 is pulled by the pulling rope 13 to slide on the sliding rod 11 to one side far away from the rolling rod, and at the moment, the sliding block 12 can pull the waterproof layer 10 to be spread out from the rolling rod to the top of the antenna 3 through the pulling rope 13, so that the effect of shielding the top of the antenna 3 from the rain can be achieved, and the situation that the antenna 3 is exposed in the rainwater for a long time and is easy to corrode and damage is reduced; when the water receiving cavity 8 works in rainy days, the plugging plate 15 plugs the water outlet groove 14, so that water storage work of the water receiving cavity 8 can be smoothly carried out, when the rainy days are sunny, the air bag 17 is heated to expand and drives the plugging plate 15 to slide in the sliding cavity until the communication groove 16 on the plugging plate 15 is aligned with and communicated with the water outlet groove 14, at the moment, rainwater in the water receiving cavity 8 can quickly flow out and reset, so that the waterproof layer 10 is not pulled any more, the winding rod winds the waterproof layer 10 under the action of the coil spring, shielding of the waterproof layer 10 on the antenna 3 is reduced, and accordingly work of the antenna 3 can be carried out more efficiently after the rain; when the air bag 17 expands and deforms, the air bag 17 can extrude the storage film 18, so that lubricating grease in the air bag is extruded out through the shrinkage cavity and coated on the surface of the air bag 17, the relative resistance between the air bag 17 and the sliding cavity is reduced when the air bag 17 expands, and the air bag 17 can expand more efficiently and drive the plugging plate 15 to move; the feeding chamber 20 is pre-filled with grease, and the grease is made to compress the squeezing bladder 25, when the storage membrane 18 is pressed, the blocking block 23 presses and blocks the inner end of the funnel-shaped groove 22 under the action of the elastic rope 24, so that the condition that the lubricating grease in the storage membrane 18 flows back to the feeding cavity 20 is reduced, when the grease in the storage film 18 is squeezed out and returned, the squeeze bag 25 in the feeding chamber 20 can push the blocking piece 23 away from the funnel-shaped groove 22 by applying a force to the grease, so that the grease in the feeding chamber 20 can flow into the inside of the storage film 18, so that the lubricating operation of the storage film 18 can be performed to and fro, meanwhile, along with the gradual expansion of the extrusion bag 25, the acting force of the extrusion bag 25 on the plugging block 23 through the elastic rope 24 is also gradually reduced, the stress of the blocking block 23 can be effectively adjusted, so that lubricating grease in a subsequent feeding cavity can be conveniently and effectively extruded out easily; the adjusting plate 29 can press the cleaning layer 31 against the bottom end of the antenna 3 under the action of the elastic component 30, the sliding block 12 can attract the magnetic block 27 to slide on the polished rod 26 synchronously when moving, so that the magnetic block 27 can drive the cleaning layer 31 at the bottom end to gradually move towards the top end of the antenna 3 and absorb rainwater adhered to the surface of the antenna 3, meanwhile, the cleaning effect of scraping and cleaning impurities on the surface of the antenna 3 can be achieved, the cleanliness of the antenna 3 is further improved, the adjusting plate 29 can be matched with the bottom plate 4 to achieve the positioning and clamping effect on the antenna 3, and the stability of the antenna 3 in a working state is further improved; when the slider 12 is reset, the cleaning layer 31 at the bottom end of the magnetic block 27 can be synchronously driven to reset, so that the cleaning layer 31 moves to the impact block 32 and impacts with the impact block, rainwater adsorbed in the cleaning layer 31 can be shaken off, and cleaned impurities can be shaken off, thereby reducing the corrosion of the bottom end of the antenna 3 caused by more rainwater or impurities in the cleaning layer 31; after the rainwater falls into the supporting groove 33, the rainwater can flow downstream to the inside of the water receiving cavity 8 from the notch of the supporting groove, so that the rainwater collecting efficiency of the water receiving cavity 8 is improved, the water receiving cavity 8 can work more efficiently, meanwhile, the supporting groove 33 can play a supporting effect on the traction rope 13 passing through the inside, the traction rope 13 can effectively apply acting force to the end part of the sliding block 12, a guide structure does not need to be arranged on the traction rope 13, and the practical effect of the device is improved; when the cleaning layer 31 is directly pressed on the antenna 3 under the action of the adjusting plate 29, the cleaning layer 31 is stressed in a compressed state at the moment, so that the rainwater absorption effect is poor, the annular sleeve 36 is arranged outside the cleaning layer 31, the situation that the rainwater absorption effect is poor due to the fact that the cleaning layer 31 and the antenna 3 are directly extruded is reduced, the cleaning layer 31 can stretch out from a grid opening of the annular sleeve 36 under the pressure of the annular bag 35, so that rainwater and impurities on the antenna 3 can be effectively cleaned, the adjusting plate 29 can drive the rotary column 34 and the annular sleeve 36 to roll on the antenna 3 during movement, the friction resistance of the adjusting plate 29 and the antenna 3 during relative movement is greatly reduced, and meanwhile, when raining is sunny, the annular bag 35 is heated to expand and extrudes the cleaning layer 31, and impurities adhered to the surface of the cleaning layer 31 are further promoted to fall off; when the rotating column 34 drives the cleaning layer 31 to absorb rainwater on the antenna 3, the pressing plate 38 is not in contact with the annular bag 35 under the action of the spring 39, the phenomenon that the cleaning layer 31 is synchronously pressed due to the contact and extrusion of the pressing plate 38 and the annular bag 35 is reduced, the rainwater is not well adsorbed, when the rotating column 34 collides with the collision block 32, the pressing plate 38 corresponding to the collision block 32 can slide towards the outer end of the sliding rod 37 under the attraction of inertia and the collision block 32, and the annular bag 35 is extruded, so that the annular bag 35 is more effectively expanded, and the rainwater inside the cleaning layer 31 is further promoted to extrude and drop surface impurities.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A protective clamping device for communication equipment, comprising a base (1); the method is characterized in that: the utility model discloses a wireless sensor, including base (1), top surface both sides symmetric connection have backup pad (2), and be equipped with antenna (3) between two backup pad (2), the bottom of antenna (3) is connected with bottom plate (4), rotate through bull stick (5) between bottom plate (4) middle part and two backup pad (2) and link to each other, just symmetric connection has elastic component (6) between bottom plate (4) of bull stick (5) both sides and base (1).

2. A protective clamp device for a communication apparatus according to claim 1, wherein: the antenna is characterized in that two groups of supporting rods (7) are symmetrically connected to the base (1) corresponding to the two sides of the antenna (3), a water receiving cavity (8) is connected to one group of supporting rods (7) in a sliding mode, an elastic body (9) is connected between the bottom ends of the water receiving cavity (8) and the supporting rods (7), a winding rod is connected between the top ends of the other group of supporting rods (7) in a rotating mode through a coil spring, a waterproof layer (10) is wound on the winding rod, a sliding rod (11) is connected between the top ends of the two groups of supporting rods (7), a sliding block (12) is connected to one side, close to the winding rod, of the sliding block (11), and traction ropes (13) are connected between the two sides of the sliding block (12) and the free end of the waterproof layer (10) and the bottom surface of the water receiving cavity (8) respectively.

3. A protective clamp device for a communication apparatus according to claim 2, wherein: connect and seted up out basin (14) on the bottom surface in water cavity (8), just connect the inside smooth chamber that is provided with in bottom surface in water cavity (8), the inside sliding connection in smooth chamber has shutoff board (15), intercommunication groove (16) have been seted up on shutoff board (15), be connected with corrugated gasbag (17) between the tip in shutoff board (15) and smooth chamber, intercommunication groove (16) on gasbag (17) can drive shutoff board (15) when being heated the thermal expansion align and communicate with play basin (14).

4. A protective clamp device for a communication apparatus according to claim 3, wherein: be connected with a set of storage membrane (18) on the smooth chamber lateral wall that gasbag (17) one side corresponded, be connected with between the lateral wall in storage membrane (18) and smooth chamber elastic block (19), it has lubricating grease to fill in the cavity that storage membrane (18) and smooth chamber are constituteed, just a set of shrinkage cavity has been seted up on storage membrane (18).

5. A protective gripping device for communication equipment according to claim 4, characterized in that: store and seted up feeding chamber (20) on the smooth chamber lateral wall that membrane (18) inner corresponds respectively, the accent department of feeding chamber (20) outer end is connected with baffle (21), narrow funnel-shaped groove (22) in a set of outer width have been seted up on baffle (21), funnel-shaped groove (22) outer end is equipped with shutoff piece (23) respectively, feeding chamber 20 inside is equipped with extrusion bag (25), be connected with between shutoff piece (23) and extrusion bag (25) tip and have elastic rope (24).

6. A protective gripping device for communication equipment according to claim 5, characterized in that: be connected with polished rod (26) between two sets of bracing pieces (7) that slide bar (11) bottom corresponds, sliding connection has magnetic block (27) that can attract with slider (12) on polished rod (26), magnetic block (27) bottom is connected with fixed plate (28), the regulation chamber has been seted up to fixed plate (28) bottom, the inside sliding connection who adjusts the chamber has regulating plate (29), be connected with elastic component (30) between regulating plate (29) and the top of adjusting the chamber, the bottom of regulating plate (29) is connected with clearance layer (31) that the material of absorbing water made.

7. The protective gripping apparatus for communication equipment as claimed in claim 6, wherein: be connected with striking piece (32) on bracing piece (7) of rolling up pole one side, magnetic block (27) can drive clearance layer (31) and strike piece (32) when moving to the one side that is close to the rolling up pole and strike.

8. The protective gripping apparatus for communication equipment as claimed in claim 7, wherein: a supporting groove (33) is formed in the sliding rod (11) along the axial direction of the sliding rod, and a traction rope (13) between the sliding block (12) and the water receiving cavity (8) penetrates through the supporting groove (33).

9. The protective gripping apparatus for communication equipment as claimed in claim 8, wherein: the bottom of regulating plate (29) is rotated and is connected with rotary column (34), the outside parcel of rotary column (34) has annular bag (35), the outer loop lateral wall of annular bag (35) sets into the wave, clearance layer (31) parcel is on the outer loop lateral wall of annular bag (35), just the cover is equipped with annular cover (36) that the latticed plate made and tip and rotary column (34) linked firmly mutually on the lateral wall of clearance layer (31).

10. A protective gripping device for a communication apparatus according to claim 9, characterized in that: be connected with slide bar (37) of a set of annular equipartition on rotary column (34) lateral wall, slide bar (37) outer end sliding connection has clamp plate (38) respectively, be connected with spring (39) between clamp plate (38) and rotary column (34) lateral wall, striking block (32) are made by magnetic material and can attract clamp plate (38).