CN110485761A

CN110485761A - A kind of telecommunication apparatus support bracket

Info

Publication number: CN110485761A
Application number: CN201910811256.3A
Authority: CN
Inventors: 王玉巧; 胡玉玺; 陈丽; 刘军锋; 赵宇峰
Original assignee: Huanghe Science and Technology College
Current assignee: Henan Tongji Agricultural Technology Co.,Ltd.
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2019-11-22
Anticipated expiration: 2039-08-30
Also published as: CN110485761B

Abstract

The present invention relates to a kind of telecommunication apparatus support bracket, the present invention solves the problems, such as that existing telecommunication apparatus support bracket height is unadjustable and can not make safeguard procedures to telecommunication apparatus when being impregnated by rainwater；The technical solution of solution includes: that trigger device is equipped in the support bracket, lifting device and positioning device for being set to trigger device, the telecommunication apparatus support bracket is when communication base station control cabinet is impregnated by rainwater, positioning device releases the positioning to trigger device, and support bracket is lifted by trigger device control lifting device upwards, to increase the height of control cabinet, so that the height of control cabinet is higher than the height of its locating region water surface, when water level continues to rise, support bracket is lifted a distance under the control of trigger device by lifting device upwards, so that control cabinet protects against the immersion of rainwater.

Description

A kind of telecommunication apparatus support bracket

Technical field

The present invention relates to telecommunication apparatus technical field, specially a kind of telecommunication apparatus support bracket.

Background technique

Telecommunication apparatus, which refers to, utilizes wired, wireless electricity magnetically or optically, sends, receives or transmit voice, text, data, figure The general designation of picture or the Hardware & software system of other any property informations, such as telephone set, mobile phone, modem, fax Machine, field communication base station etc. belong to telecommunication apparatus；

Current most of field communication base stations, are in more remote place, for undertaking the signal completed in some region Transmission and exchange work, existing communication base station includes the equipment such as communication apparatus control cabinet and antenna, for setting field Communication base station controls for equipment, is often faced with the influence from natural environment of respective various kinds, due to being set to outdoor simultaneously And be more remote region, in addition the environment multiplicity in field, field communication base station are often faced with height above sea level, topography, weather etc. The influence of factor；

Existing field communication base station mounting means is usual are as follows: one piece of region of outer searching out of office and establishes support platform, then Communication base station control cabinet is fixed on support platform, so that the locating height of communication base station control cabinet is higher than the ground in its locating region Plane, still, when this area's rainwater is larger, rainwater often covers support platform and the base station control cabinet that will stop is immersed in In water, although communication base station control cabinet itself has a degree of sealing effect, prolonged rainwater can not be also kept out Impregnate, cause rainwater to enter inside control cabinet, to inside communication base station control cabinet control equipment and electronic component make At damage, along with communication base station is generally positioned at more remote and meagrely-populated region, maintenance staff is also difficult to send out Show problem and handle in time, leads to communication base station cisco unity malfunction, influence the exchange and data of the communication of local area Transmission；

In view of it is above we provide a kind of telecommunication apparatus support bracket for solving problem above.

Summary of the invention

For above situation, for the defect for overcoming the prior art, the present invention provides a kind of telecommunication apparatus support bracket for putting It sets and fixed telecommunications device, trigger device, lifting device are equipped in the support bracket and determine for what is be set to trigger device Position device, for the telecommunication apparatus support bracket when telecommunication apparatus is impregnated by rainwater, positioning device releases the positioning to trigger device, And support platform is lifted by trigger device control lifting device upwards, so that the height of telecommunication apparatus is increased, so that telecommunications is set Standby height is higher than the height of its locating region water surface, when water level continues to rise, control of the lifting device in trigger device It is lower that support platform is lifted a distance upwards, so that telecommunication apparatus protects against the immersion of rainwater.

Specific technical solution is as follows:

A kind of telecommunication apparatus support bracket, including placing box is fixed on mounting table and mounting table, which is characterized in that the placing box It slides vertically and is combined with support platform, the lifting device for driving support platform to go up and down is fixedly installed in placing box, it is described Support platform upper surface transverse direction side be provided in several leak holes and support platform slide vertically be connected with it is corresponding with leak hole Lock box is solved, is solved and is connected and unlock bottom wall between lock box and support platform through reset spring and be communicated with that extend out to support flat through hose Hard tube outside platform, hard tube stretch out one end and are fixedly installed check valve, and support platform upper surface, which slides vertically, is connected with several floating balls And several floating balls are connected with the circular frame being set in support platform jointly；

The unlock bottom wall is fixedly connected with the positioning device for positioning to circular frame, and circular frame is matched far from solution lock box one end Conjunction has the trigger device being fixed on support inboard wall, which meets: when floating ball under the buoyancy of rainwater to moving up It is dynamic and circular frame is driven to move up, so that circular frame moves up certain distance when trigger device is triggered, control Lifting device driving support platform stops after moving up a distance；

Placing box longitudinal direction two sides are fixedly installed triggering case and trigger case and are connected to the external world through conduit, trigger vertical in case It slidably connects sliding panel and sliding panel is fixedly connected with the frizzen being placed in outside triggering case, through stretching between frizzen and placing box Contracting spring connection and two frizzens between connecting rod is fixedly connected, one of placing box upper end be provided with frizzen cooperation and For controlling the control device of support platform playback, which meets: when rainwater is decorporated, control device control lifting dress It sets so that support platform moves down and restores support platform to initial position.

Preferably, it is fixed in the support platform and slides vertically the cunning chamber of cooperation with solution lock box and slide chamber both lateral sides wall Equipped with slide opening, solves lock box transverse ends and slid vertically through slide bar and be connected to slide opening and reset spring is connected to support platform and slide bar Between, several floating ball bottoms, which are fixedly connected with rectangular shaft and slide vertically through rectangular shaft, is connected to support platform upper surface, Several rectangular shafts are placed in one end in support platform and are fixedly connected jointly with circular frame.

Preferably, the unlock bottom wall is fixedly connected with the first vertically extending rack gear, and positioning device includes and first Rack gear is engaged and is rotatablely installed in the first gear of support inboard wall, and first gear has rotated coaxially second gear and the second tooth Wheel is engaged with the second rack gear for sliding laterally and being connected in support mesa sidewalls, is provided on the circular frame and matches with the second rack gear The location hole of conjunction.

Preferably, the circular frame is fixedly connected with the first plug far from solution lock box one end, and trigger device includes and first Plug matches and slides laterally the first socket being connected in support mesa sidewalls, between the first socket and support mesa sidewalls It is connected with retaining spring, the first plug, which is arranged right below, slides vertically the third rack gear being connected on support platform and third rack gear Through connecting between the first spring and support platform, third rack gear is engaged with rotational installation in the third gear in support mesa sidewalls And third gear has rotated coaxially the 4th gear, the 4th gear is engaged with the 4th rack gear and between the 4th rack gear and socket through connecting The connection of First Transition spring, support mesa sidewalls are equipped with the first locking device for locking to socket.

Preferably, positioning plate is fixed in support mesa sidewalls, first locking device includes sliding vertically to be connected to The first U-shaped bar and the first U-shaped bar on positioning plate slide vertically through its two cantilever is connected to positioning plate, and the first socket upper surface is set Have with the first U-shaped bar the first rectangular opening that wherein a cantilever matches, the first U-shaped bar both lateral sides are through Lock spring and positioning plate Between connect, be set as arc towards another cantilever side and the first socket upper surface deviates from the cantilever of the first rectangular opening cooperation Another cantilever side is likewise provided as arc.

Preferably, placing box longitudinal direction two sides are provided with inlet opening and inlet opening and are connected to conduit, on the sliding panel End face is fixedly connected with two round bars and frizzen is fixedly connected on two round bars and is pierced by triggering case one end, and the control device includes vertical To the second socket being slidably connected on one of triggering case and it is connected with triggering spring between the second socket and triggering case, is touched The second plug matched with the second socket is fixed on hair bar, triggering case is equipped with the second lock for locking to the second socket Determine device, the frizzen is connected with transmission device and transmission device meets: the drive when frizzen moves down certain distance Second socket is slided away from the direction of frizzen.

Preferably, the transmission device includes the L shape rack gear being fixedly connected with frizzen and L shape rack gear is engaged with rotation peace Dress has rotated coaxially the 6th gear with the 5th gear of the 5th gear on triggering case, and the 6th gear is engaged with longitudinal sliding motion and is connected to The 5th rack gear and the 5th rack gear on triggering case contact on the second socket towards the second socket side.

Preferably, triggering case upper surface is fixedly connected with L shaped plate, and second locking device includes sliding vertically to be connected to The second U-shaped bar in L shaped plate, the second U-shaped bar longitudinal direction two sides are connect through flexure spring with L shaped plate respectively, the second socket upper surface Equipped with the second U-shaped bar the second rectangular opening that wherein a cantilever matches, the second U-shaped bar is close to one cantilever of L shaped plate and towards another One cantilever side is set as arc, and the second socket is set as arc towards L shaped plate side upper surface.

Preferably, the lifting device includes two groups of support devices of longitudinal gap setting, and support device includes centre bit Two support rods of rotational installation cooperation are set, the support rod both ends are rotatably equipped with sliding block respectively, wherein a sliding block slides laterally It is connected to support platform top wall, another sliding block, which slides laterally, is connected to placing box bottom wall, slides laterally and is connected to placing box bottom wall And be located between two laterally ipsilateral sliding blocks and be fixedly connected with rectangular slab, two rectangular slabs are combined with rotational installation in placing box jointly Screw rod and screw rod and two rectangular slab matching part thread rotary orientations on bottom wall on the contrary, screw rod through being fixed on the stepping of placing box bottom wall Motor driven.

Preferably, the sliding rail being slidably matched with the second rack gear and sliding rail longitudinal direction two sides are fixed in the support mesa sidewalls Limited post is slidably connected, limit spring is connected between limited post and sliding rail two sidewalls, the second rack gear is equipped with and limited post The limit hole matched, limited post are the arc-shaped of protrusion towards the second rack gear side.

Above-mentioned technical proposal beneficial effect is:

(1) it is equipped with trigger device, lifting device and the positioning device for being set to trigger device in the support bracket, works as rainwater When covering height and position locating for support bracket upper surface, positioning device releases the positioning to trigger device, so that at trigger device In free state, if water level continues to rise, trigger device is triggered and trigger device controls lifting device for support platform Lifting a distance upwards, so that support platform upper surface is higher than water level, if water level continues to rise, lifting device is filled in triggering Same distance is lifted under the control set again up, so that being fixed on leaching of the telecommunication apparatus from rainwater of support platform upper surface Bubble；

(2) after water level slowly declines and water level decreasing is to lower than support platform upper surface present position certain distance, at this time Water level is also at safer position already below height certain distance and telecommunication apparatus locating for telecommunication apparatus, fixed at this time Position device realizes the positioning to trigger device again, so that trigger device, which is in, is decided to be state, in case trigger device is by outer The influence of boundary's natural cause and generating shaking causes trigger device by false triggering；

(3) control device for support platform to playback is additionally provided in support bracket, when rainwater is decorporated completely, telecommunications is set at this time Without rainwater, the lifting device of control device control at this time moves down support platform and makes support standby locating localized ground Platform drops to initial position.

Detailed description of the invention

Fig. 1 is overall structure schematic front view of the present invention；

Fig. 2 is overall structure schematic elevation view of the present invention；

Fig. 3 is that placing box of the present invention separates rear support platform longitudinal direction one side wall schematic cross-sectional view with support platform；

Fig. 4 is schematic diagram of internal structure after the one side wall section view of support platform of the present invention longitudinal direction；

Fig. 5 is the solution matched relation schematic diagram of lock box after the sliding chamber longitudinal direction one side wall section view of the present invention；

Fig. 6 is that the present invention leaves out structural schematic diagram after support platform, telecommunication apparatus；

Fig. 7 is that the present invention leaves out elevational schematic view after placing box, mounting table；

Fig. 8 is that support platform of the present invention longitudinal direction one side wall leaves out another visual angle schematic diagram of rear internal structure；

Fig. 9 is circular frame of the present invention and trigger device matching relationship schematic diagram；

Figure 10 is the first plug and the first socket matching relationship schematic diagram of the invention；

Figure 11 is schematic diagram of internal structure after the first socket upper part section view of the invention；

Figure 12 is present invention triggering case and control device matching relationship schematic diagram；

Figure 13 is internal structure relation schematic diagram after present invention triggering case side wall section view；

Figure 14 is schematic diagram after structure amplification in A of the present invention；

Figure 15 is that the present invention two triggers case and connecting rod connection relationship diagram；

Figure 16 is that hard tube of the present invention stretches out schematic diagram of internal structure after the outer one end section view of support platform；

Figure 17 is that stepper motor of the present invention rotates forward circuit electric connection schematic diagram；

Figure 18 is that stepper motor of the present invention inverts circuit electric connection schematic diagram.

In figure: mounting table 1, placing box 2, support platform 3, leak hole 4 solve lock box 5, reset spring 6, hose 7, hard tube 8, list To valve 9, floating ball 10, circular frame 11 triggers case 12, conduit 13, sliding panel 14, frizzen 15, adjustable spring 16, connecting rod 17, cunning Chamber 18, slide opening 19, slide bar 20, rectangular shaft 21, the first rack gear 22, first gear 23, second gear 24, the second rack gear 25, positioning Hole 26, the first plug 27, the first socket 28, retaining spring 29, third gear 30, the 4th gear 31, third rack gear 32, the first bullet Spring 33, the 4th rack gear 34, First Transition spring 35, positioning plate 36, the first U-shaped bar 37, the first rectangular opening 38, Lock spring 39, Inlet opening 40, round bar 41, the second socket 42 trigger spring 43, the second plug 44, L shape rack gear 45, the 5th gear 46, the 6th tooth Wheel 47, the 5th rack gear 48, shrinkage pool 49, L shaped plate 50, the second U-shaped bar 51, flexure spring 52, support rod 53, sliding block 54, rectangular slab 55, screw rod 56, stepper motor 57, sliding rail 58, limited post 59, limit spring 60, limit hole 61, rain visor 62, telecommunication apparatus 63, Supporting plate 64, the second rectangular opening 65, L shape frame 66, the first inserted link 67, the first slide plate 68, the first slot 69, the second slide plate 70, the Two slots 71, the second inserted link 72.

Specific embodiment

For the present invention aforementioned and other technology contents, feature and effect, in following cooperation with reference to figures 1 through Figure 18 pairs In the detailed description of embodiment, can clearly it present.The structure content being previously mentioned in following embodiment is attached with specification Figure is reference.

Each exemplary embodiment of the invention is described below with reference to accompanying drawings.

Embodiment 1 is fixed with placing box 2 on a kind of telecommunication apparatus support bracket, including mounting table 1 and mounting table 1, special Sign is that the placing box 2, which slides vertically, is combined with support platform 3, is fixedly installed in placing box 2 for driving support platform The lifting device of 3 liftings, the 3 upper surface transverse direction side of support platform, which is provided in several leak holes 4 and support platform 3, vertically to be slided It is dynamic to be connected with solution lock box 5 corresponding with leak hole 4, it solves and is connected between lock box 5 and support platform 3 through reset spring 6 and solve lock box 5 Bottom wall is communicated with the hard tube 8 extending out to outside support platform 3 through hose 7, and hard tube 8 stretches out one end and is fixedly installed check valve 9, support 3 upper surface of platform, which slides vertically, is connected with several floating balls 10 and several floating balls 10 are connected with jointly and are set in support platform 3 Circular frame 11；

Solution 5 bottom wall of lock box is fixedly connected with the positioning device for positioning to circular frame 11, and circular frame 11 is far from solution lock box 5 One end fits have the trigger device being fixed on 3 inner wall of support platform, which meets: when floating ball 10 is in the buoyancy of rainwater Under move up and circular frame 11 driven to move up so that circular frame 11 moves up certain distance and makes trigger device quilt When triggering, control lifting device driving support platform 3 stops after moving up a distance；

The longitudinal two sides of the placing box 2 are fixedly installed triggering case 12 and trigger case 12 and are connected to the external world through conduit 13, trigger Slid vertically in case 12 be connected with sliding panel 14 and sliding panel 14 be fixedly connected be placed in triggering case 12 outside frizzen 15, triggering It connects between bar 15 and placing box 2 through adjustable spring 16 and is fixedly connected with connecting rod 17 between two frizzens 15, one of them is put It sets 2 upper end of case and is provided with the control device for cooperating with frizzen 15 and playbacking for controlling support platform 3, the control device is full Foot: when rainwater is decorporated, control device control lifting device moves down support platform 3 and makes support platform 3 extensive Again to initial position.

When in use, telecommunication apparatus 63 is fixedly placed on 3 upper surface of support platform the embodiment by we, such as attached Shown in Fig. 1, and rain visor 62 is fixedly connected at the top of telecommunication apparatus 63, rainwater falls in support platform when can prevent rainy day On 3 upper surfaces, when specific setting, mounting table 1 is parallel with its ground level with the telecommunication apparatus of being arranged 63 and solid Due on ground level, we are provided with the shrinkage pool 49 that cooperation is slid vertically with placing box 2 in support platform 3, and placing box 2 is consolidated Due on mounting table 1 and support platform 3 slides vertically and is connected on placing box 2, support platform 3 and placing box 2 when original state Mutual cooperation relationship is as shown in Fig. 2, and the circular frame 11 being fixedly connected jointly when original state with several floating balls 10 is filled in positioning It is in the lock state under the positioning set, that is, multiple floating balls 10 cannot move freely；

When the Regional Rainfall amount locating for the telecommunication apparatus 63 is larger, so that rainwater water level is higher than support as shown in Fig. 2 When height locating for 3 upper surface of platform, at this time rainwater do not had support platform 3 and be set in the leak hole 4 on support platform 3 into Enter to sliding vertically in the solution lock box 5 being connected in support platform 3, as the weight of the injection solution lock box 5 of rainwater is increasingly heavier And its locating height slowly decline, reset spring 6 is stretched at this time, continues to move down along with solution lock box 5, then realizes Unlock and circular frame 11 to positioning device are now in free state, then multiple floating balls 10 of connection fixed thereto are also at Free state, if water level continues to rise, under the action of rainwater buoyancy, multiple floating balls 10 are moving up and are driving circular frame 11 synchronize and move up, and circular frame 11 has the trigger device being fixed on 3 inner wall of support platform far from solution 5 one end fits of lock box, And the trigger device meets: after multiple floating balls 10 are raised above certain distance under rainwater buoyancy, circular frame at this time 11 make the trigger device be triggered, and trigger device and lifting device control loop are electrically connected, trigger device control at this time Lifting device processed allows it that support platform 3 to be driven to slide certain distance along placing box 2 upwards, and (we set the distance and make It meets: when lifting device driving support platform 3 is moved up and stopped working to lifting device, so that support is flat at this time 3 upper surface of platform and height of water level maintain an equal level, provided of course that distance satisfaction: under the control of trigger device, when lifting device is from opening When beginning work stops working to the end, the location of support platform 3 is higher than height of water level at that time), and drive and hold Trigger device control lifting device makes it stop working after support platform 3 increases certain distance, under the driving driving of lifting device, Along with the upward sliding of support platform 3, then 3 upper surface of support platform is higher than water level at this time, at this time multiple floating balls 10 due to The buoyancy of rainwater is lost, then drops to initial position (initial position are as follows: floating ball 10 is relative to 3 upper surface of support platform again Position, i.e., multiple 10 bottoms of floating ball contact at 3 upper surface of support platform again), if water level increases again and makes multiple After floating ball 10 moves the certain distance mentioned among the above under the action of rainwater buoyancy again up, circular frame 11 makes again at this time It obtains the trigger device to be triggered, and controls lifting device driving support platform 3 and move up, hereafter process and above process phase Together, excessive description is not done herein；

It is to be noted here that the height of support platform 3 unconfined can not increase in this programme, raised height There is a maximum value, the size of the maximum value depends on the height of support platform 3 itself and the height of matched placing box 2 Degree, if water level persistently rises and makes after support platform 3 is increased to the maximum limit under the driving of lifting device, Trigger device no longer controls lifting device work；

When water level slowly declines so that when height of water level be lower than the height as locating for hard tube 8 in attached drawing 2 when at this point, at this time into Enter to the rainwater in solution lock box 5 by hose 7 in communication and discharge solution lock box 5 through hard tube 8, since hard tube 8 is stretched 3 one end of support platform is fixedly installed check valve 9 out, and rainwater can only be flowed out through hard tube 8 from inside to outside by solution lock box 5 and cannot at this time It enters in solution lock box 5 from the outside through hard tube 8, when extraneous water level is lower than height locating for hard tube 8, solves in lock box 5 at this time Rainwater discharges and solves lock box 5 and moves up under the elastic force effect of reset spring 6, solves lock box 5 at this time and realizes again pair The locating effect of circular frame 11, so that multiple floating balls 10 being fixedly connected with circular frame 11, which are in, is decided to be state, due to Water level at this time has been far below the height of support platform 3, and the telecommunication apparatus 63 being fixed on support platform 3 at this time is in more The state of safety, at this time positions multiple floating balls 10, can preferably prevent floating ball 10 because of the work by extraneous natural cause With and vertically move back and forth, so that the trigger device cooperated with circular frame 11 is by false triggering；

It is to be noted here that being slowly raised by ground level position and being put down higher than support along with the slow rising of water level During 3 upper surface of platform, multiple conduits 13 that extraneous rainwater is set in 2 bottom of placing box are entered in triggering case 12, and And move up sliding panel 14 along triggering 12 inner wall of case, and sliding panel 14 drives therewith admittedly Surely the frizzen 15 connected, which synchronizes, to move up, and is fixedly connected between two frizzens 15 through connecting rod 17, referring to shown in attached drawing 15, I Be provided on a wherein placing box 2 matched with frizzen 15 and for control support platform 3 playback control device, The control device meets: if after water level continues decline so that rainwater all decorporates, at this time on ground level there is no ponding or Person only has a small amount of ponding, and control device controls lifting device and makes it that support platform 3 be driven to move down at this time, when support is flat When platform 3 is moved downward to position as shown in Fig. 2, control device control lifting device stops working, so that support platform 3 is extensive Again to initial position.

Embodiment 2 is fixed in the support platform 3 on the basis of embodiment 1 and slides vertically cooperation with solution lock box 5 Cunning chamber 18 and sliding 18 both lateral sides wall of chamber be equipped with slide opening 19, solution 5 transverse ends of lock box slide vertically through slide bar 20 is connected to cunning Hole 19 and reset spring 6 is connected between support platform 3 and slide bar 20, several 10 bottoms of floating ball are fixedly connected with rectangular shaft It 21 and is slid vertically through rectangular shaft 21 and is connected to 3 upper surface of support platform, it is total that several rectangular shafts 21 are placed in one end in support platform 3 It is fixedly connected with circular frame 11.

When in use, referring to shown in attached drawing 5, we are fixedly installed sliding chamber in 3 inner wall of support platform to the embodiment 18 and solution lock box 5 slide vertically and be connected in sliding chamber 18,2 both lateral sides of placing box are slidably connected to setting in sliding chamber through slide bar 20 In slide opening 19 on 18 lateral walls (as shown in Fig. 7), connected between 3 inner wall of slide bar 20 and support platform through reset spring 6, when When occupying water in solution lock box 5, lock box 5 is solved at this time and drives the slide bar 20 of connection fixed thereto along 19 slide downward of slide opening and when cunning The solution stopping of lock box 5 moves down after bar 20 touches 19 bottom wall of slide opening, solves lock box 5 at this time and just completes the solution to circular frame 11 Lock；

We are fixedly connected between rectangular shaft 21 and rectangular shaft 21 and support platform 3 in 10 bottom of floating ball and slide vertically cooperation, Multiple rectangular shafts 21 are fixedly connected with circular frame 11 jointly, referring to shown in attached drawing 4, when rainwater covers 3 upper surface of support platform When, then multiple floating balls 10 drive circular frame 11 to move up under the action of rainwater buoyancy by rectangular shaft 21.

Embodiment 3, on the basis of embodiment 2, solution 5 bottom wall of lock box is fixedly connected with the first vertically extending rack gear 22, positioning device includes engaging and being rotatablely installed with the first rack gear 22 in the first gear 23 of 3 inner wall of support platform, first gear 23 rotate coaxially second gear 24 and second gear 24 is engaged with the second tooth for sliding laterally and being connected on 3 side wall of support platform Item 25 is provided with the location hole 26 with the cooperation of the second rack gear 25 on the circular frame 11.

The embodiment when in use, makes how to realize the positioning and solution lock box to circular frame 11 about positioning device 5 be again how to realize unlock, will be described in detail following；When original state, the second rack gear 25 is close to circular frame 11 1 Side is inserted into matched location hole 26, and realizes positioning to circular frame 11, locking effect, referring to shown in attached drawing 5, Solution 5 bottom wall of lock box is fixedly connected with the first rack gear 22, drives the first rack gear 22 to move downward simultaneously when solving lock box 5 and moving down And first gear 23 is driven to rotate, first gear 23 drives the second gear 24 of co-axial rotation to rotate, then second gear The second rack gear 25 that 24 drivings are engaged with is allowed to exit from location hole 26, realizes the unlock to circular frame 11.

Embodiment 4, on that basis of example 1, the circular frame 11 are fixedly connected with the first plug far from solution 5 one end of lock box 27, trigger device includes that the first socket 28 being connected on 3 side wall of support platform is matched and slid laterally with the first plug 27, Retaining spring 29 is connected between 3 side wall of first socket 28 and support platform, the first plug 27 is arranged right below the company of sliding vertically The third rack gear 32 and third rack gear 32 being connected on support platform 3 between the first spring 33 and support platform 3 through connecting, third tooth Articles 32 are engaged with rotational installation in the third gear 30 on 3 side wall of support platform and third gear 30 has rotated coaxially the 4th gear 31, the 4th gear 31 is engaged with the 4th rack gear 34 and connects between the 4th rack gear 34 and socket through connection First Transition spring 35, 3 side wall of support platform is equipped with the first locking device for locking to socket.

When in use, the first plug 27 includes the L shape frame 66 being fixedly connected with circular frame 11 and L shape frame to the embodiment 66 are fixed at intervals with the first inserted link 67 towards 28 side of the first socket, are fixedly installed on two first inserted links 67 and are electrically connected each other The first sheet metal, the first socket 28 includes the first slide plate 68 for being slidably connected on supporting plate 64 and the first slide plate 68 towards inserting Bar side offers the first vertically extending slot 69, and the second sheet metal and two second sheet metal strings are fixed in the first slot 69 It is coupled to lifting device to rise in electrical control loop, lifting device rises electrical control loop and is connected with battery or extraneous electricity Source is fixedly installed supporting plate 64 on 3 inner wall of support platform, and as shown in Fig. 9, and the second socket 42 is slidably connected to supporting plate 64 upper surfaces, third rack gear 32, which slides vertically, to be connected to supporting plate 64 and is connected with the first spring 33, institute between supporting plate 64 It states the 4th rack gear 34 and is slidably connected to 64 side wall of supporting plate；

Referring to shown in attached drawing 10, when original state, the L shape frame 66 being fixedly connected on circular frame 11 contacts at 64 upper end of supporting plate Face and 32 upper end of third rack gear are pierced by upwardly supporting plate 64 and contact on L shape frame 66 that (the first spring 33 is in and is pressed at this time Contracting state), and at this time the second socket 42 under the action of the first locking device in being decided to be state (retaining spring 29 at this time In confined state), when rainwater covers 3 upper surface of support platform and drives multiple floating balls 10 under the buoyancy of rainwater upwards When mobile, and then driving circular frame 11 to synchronize and move up, circular frame 11 drives L shape frame 66 to move up at this time, so that floating ball 10 drive L shape frame 66 to move up and L shape frame 66 is made to touch the first lock under rainwater buoyancy by circular frame 11 When determining device, the unlock to the first socket 28 is realized, while circular frame 11 drives L shape frame 66 to move up, slide vertically The third rack gear 32 being connected on supporting plate 64 moves up under the effect of 33 elastic force of the first spring, and third rack gear 32 drives at this time The third gear 30 and drive being engaged with are rotated with the 4th gear 31 that third gear 30 rotates coaxially, referring to 9 institute of attached drawing Show, the 4th gear 31 drives the 4th rack gear 34 to slide away from the direction of 3 inner wall of support platform along supporting plate 64 and with the The First Transition spring 35 of two sockets 42 connection is stretched (the second socket 42 is still under the locking of the first locking device at this time), When rainwater buoyancy drives circular frame 11 to be moved upward so that so that the L shape frame 66 being fixedly connected with circular frame 11 touches the first lock When determining device, the first locking device releases positioning to the second socket 42 at this time, and the second socket 42 is in retaining spring 29 and the Direction under the effect of one transition spring, 35 elastic force away from 3 inner wall of support platform is slided along supporting plate 64, and is arranged at this time It is just matched with two first inserted links 67 being fixedly connected on L shape frame 66 in two first slots 69 on the first slide plate 68, from And the first sheet metal is contacted with the second sheet metal, and make lifting device rise electrical control loop and connect, rise at this time Falling unit driving support platform 3 moves up；

Along with moving up for support platform 3, the water level of rainwater is relative to sliding vertically the floating ball for being connected to 3 upper surface of support platform 10 position starts slowly to reduce, at this time floating ball 10 along with water level reduction also gradually slide downward, but it is solid in the process Surely the first sheet metal being set on the first inserted link 67 and the second sheet metal being fixed in the first slot 69 are constantly in contact State, therefore lifting device is working always and is continuing that support platform 3 is driven to move up, so that working as rainwater water level and support When height locating for 3 upper surface of platform is identical, multiple floating balls 10 all drop to initial position at this time, drop to just in floating ball 10 During beginning position (10 bottom of floating ball and 3 upper end face contact of support platform), pass through L shape under the gravity of circular frame 11 66 bottom squeeze third rack gear 32 of frame moves down and drives the 4th rack gear by the cooperation of third gear 30, the 4th gear 31 34 is mobile towards the direction of close 3 inner wall of support platform, and then the First Transition spring by being fixedly connected with the first socket 28 35 drive the second socket 42 towards (the first socket 28 divides with the first plug 27 at this time close to the sliding of the direction of 3 inner wall of support platform From lifting device rises electrical control loop and disconnects, and lifting device stops working), when the first socket 28 slides into initial position When, the first locking device just realizes the reposition to the first socket 28, if water level continues to rise, above procedure repeat into Row, does not do excessive description herein.

Embodiment 5 is fixed with positioning plate 36, first locking on the basis of embodiment 4 on 3 side wall of support platform Device includes sliding vertically the first U-shaped bar 37 being connected on positioning plate 36 and the first U-shaped bar 37 slides vertically through its two cantilever It is connected to positioning plate 36,28 upper surface of the first socket is equipped with and the first U-shaped bar 37 the first rectangular opening that wherein a cantilever matches 38, cantilever of 37 both lateral sides of the first U-shaped bar through being connected between Lock spring 39 and positioning plate 36, with the cooperation of the first rectangular opening 38 Arc is set as towards another cantilever side and the first socket upper surface deviates from another cantilever side and is likewise provided as arc.

When in use, referring to shown in attached drawing 11, when original state, 37 1 cantilever of the first U-shaped bar is located at sets the embodiment It sets in the first rectangular opening 38 of 28 upper surface of the first socket and realizes the locating effect to the first socket 28, when L shape frame 66 It is moved up under the drive of multiple floating balls 10 and another outstanding by the upward first U-shaped bar 37 of 66 horizontal components of L shape frame Arm so that 37 upward sliding of the first U-shaped bar and stretch Lock spring 39, now close to 3 one end of support platform cantilever from It is exited in one rectangular opening 38, the first socket 28 is in free state and in retaining spring 29 and the bullet of First Transition spring 35 It is slided under power towards the direction close to the first plug 27, matches the first plug 27 with the first socket 28, so that rising Falling unit electrical property control loop is connected；

When multiple floating balls 10 drop to its bottom with 3 upper surface contact position of support platform, (the first U-shaped bar 37 is being locked at this time Initial position is moved downward under the action of spring 39), then 66 bottom of L shape frame is pressed down against third rack gear 32 and drives third Rack gear 32 moves down, and drives the first socket 28 towards close to support platform 3 by the cooperation of third gear 30, the 4th gear 31 The direction of inner wall is slided, and the first socket 28 is towards 3 inner wall one end of support platform and 37 cantilever of the first U-shaped bar towards another at this time Cantilever side is disposed as arc, enables the first socket 28 preferably by the first U-shaped bar 37 by the cooperation between two arcwall faces It is upward, when the first rectangular opening 38 being set on the first socket 28 is moved to cantilever opposite position, the first U-shaped bar In 37 the first rectangular openings 38 for moving down and making its cantilever insertion under the elastic force effect of Lock spring 39, realization is to the The positioning of one socket 28.

Embodiment 6, on that basis of example 1, the longitudinal two sides of the placing box 2 be provided with inlet opening 40 and inlet opening 40 with Conduit 13 is connected to, and 14 upper surface of sliding panel is fixedly connected with two round bars 41 and frizzen 15 is fixedly connected on two round bars 41 and wears Trigger 12 one end of case out, the control device include the second socket 42 that longitudinal sliding motion is connected on one of triggering case 12 and It is connected with triggering spring 43 between second socket 42 and triggering case 12, is fixed on frizzen 15 and is matched with the second socket 42 Second plug 44, triggering case 12 are equipped with the second locking device for locking to the second socket 42, and the frizzen 15 connects There is transmission device and transmission device meets: driving the second socket 42 away from touching when frizzen 15 moves down certain distance Send out the direction sliding of bar 15.

The embodiment use when, when rainwater covers support 3 upper surface of platform, rainwater is set in placing box at this time The inlet opening 40 of 2 bottoms has been introduced into triggering case 12 through conduit 13, and sliding panel 14 is located in triggering case 12 when original state As shown in Fig. 13, case 12 and drive 14 upward sliding of sliding panel under the action of extraneous hydraulic pressure are triggered when rainwater enters, Sliding panel 14 drives frizzen 15 to synchronize and moves up by round bar 41, and the second socket of original state 42 is in the second locking device It is locked under effect and triggers spring 43 and be in compressive state；

Second socket 42 includes being spaced to set on the second slide plate 70 and the second slide plate 70 for be slidably connected to triggering 12 upper surface of case Two the second vertically extending slots 71 are equipped with, third sheet metal and two third sheet metals and lifting are fixed in the second slot 71 Device declines electrical control loop and is cascaded, and lifting device declines electrical control loop and is connected with battery or extraneous electricity Source, the second plug 44 is fixed on frizzen 15 including interval and the second inserted link 72(matched with two second slots 71 is for example attached Shown in Figure 12), the 4th sheet metal being electrically connected each other is fixed on two second inserted links 72；

When original state, the second socket 42 is in locked state under the action of the second locking device, as shown in Fig. 13, when When rainwater is entered in triggering case 12, sliding panel 14 is driven to slide up to extreme higher position and trigger at this time under extraneous hydraulic pressure Bar 15 releases positioning of second locking device to the second socket 42, and the second socket 42 is in the case where triggering 43 elastic force of spring towards leaning at this time The direction of nearly frizzen 15 is mobile, but two second inserted links 72 and two second slots 71 and not in contact with so that when extraneous water level at this time When decorporating completely, the water triggered in case 12 at this time discharges triggering case 12 through conduit 13, in 16 elastic force of adjustable spring and cunning Under 14 self gravitation effect of movable plate, sliding panel 14 starts along triggering 12 slide downward of case and drives frizzen 15 synchronous to moving down Dynamic, during frizzen 15 moves down, two second inserted links 72 are contacted and are cooperated with two second slots 71, so that Third sheet metal is contacted with the 4th sheet metal, is connected so that lifting device declines electrical control loop, at this time lifting device Driving support platform 3 moves down, and frizzen 15, during decline, two second inserted links 72 and two second slots 71 are always In contact condition, when the distance and the lifting device driving rising of support platform 3 that lifting device driving support platform 3 moves down When being equidistant (that is, when support platform 3 drops to initial position, as shown in Fig. 2), lifting device stops working, and And the second socket 42 is driven to make it away from touching by the transmission device being attached thereto after frizzen 15 declines certain distance The direction sliding of bar 15 is sent out, so that the second plug 44 is separated with the second socket 42, lifting device declines electrical control loop at this time It disconnects, when sliding panel 14 drops to position as shown in Fig. 13, sliding panel 14 has dropped to extreme lower position at this time, is passing at this time Under the driving of dynamic device, the second locking device just realizes the positioning to the second socket 42 again.

Embodiment 7, on the basis of embodiment 6, the transmission device includes the L shape rack gear 45 being fixedly connected with frizzen 15 And the 5th gear 46 of the 5th gear 46 that L shape rack gear 45 is engaged with rotational installation and triggers on case 12 has rotated coaxially the 6th gear 47, the 6th gear 47 is engaged with the 5th rack gear 48 that longitudinal sliding motion is connected on triggering case 12 and the 5th rack gear 48 is inserted towards second 42 sides of seat contact on the second socket 42.

The embodiment when in use, when sliding panel 14 drive frizzen 15 move up when so that by with frizzen The 15 L shape rack gears 45 being fixedly connected drive the rotation of the 5th gear 46, and the 5th gear 46 drives the rotation of the 6th gear 47 and then the 6th Gear 47 drives the 5th rack gear 48 mobile away from the direction of the second socket 42, when water level is decorporated and sliding panel 14 is along triggering When case 12 moves down, frizzen 15 drives the 5th by the mutual cooperation of L shape rack gear 45, the 5th gear 46, the 6th gear 47 The direction of rack gear 48 towards close second socket 42 is mobile, when frizzen 15 is re-lowered to position as shown in Fig. 13, The 5th rack gear 48 is just made to push the second socket 42 by the mutual cooperation of L shape rack gear 45, the 5th gear 46, the 6th gear 47 And the second socket 42 is made to be moved again to initial position, the second locking device is just realized again to the second socket 42 at this time Locating effect.

Embodiment 8, on the basis of embodiment 6, triggering 12 upper surface of case is fixedly connected with L shaped plate 50, second locking Device includes sliding vertically the second U-shaped bar 51 being connected in L shaped plate 50, and the longitudinal two sides of the second U-shaped bar 51 are respectively through flexible pellet Spring 52 is connect with L shaped plate 50, and 42 upper surface of the second socket is equipped with and the second U-shaped bar 51 the second rectangle that wherein a cantilever matches Hole 65, the second U-shaped bar 51 are set as arc close to 50 1 cantilever of L shaped plate and towards another cantilever side, and the second socket 42 is towards L 50 side upper surface of shape plate is set as arc.

When in use, when original state, wherein a cantilever insertion is set to second to the second U-shaped bar 51 to the embodiment In second rectangular opening 65 of 42 upper surface of socket and realization is as shown in Fig. 13 to the positioning of the second socket 42, when triggering case 12 Interior sliding panel 14 when being full of water slides into triggering case 12 topmost, and frizzen 15 is driven to move up and 15 upper end of frizzen Face contacts at 50 horizontal component lower end surface of L shaped plate, and frizzen 15 is upward by the second U-shaped bar 51 at this time and makes the 2nd U 51 1 cantilever of shape bar is withdrawn from (at this point, two flexure springs 52 are compressed) from the second rectangular opening 65, is released to the second socket 42 Positioning is (at this point, the second socket 42 is under triggering 43 elastic force of spring effect towards mobile and final close to the direction of frizzen 15 So that two second slots 71 being set on the second socket 42 are located just at immediately below two second inserted link 72, when setting I Make two second slots 71 upwardly penetrate through the second slide plate 70, i.e. the second slot 71 is in communication with the outside, as shown in Fig. 12), this When frizzen 15 contact at 50 horizontal component lower end surface of L shaped plate and 15 bottom of frizzen and be higher than 42 upper surface of the second socket, therefore Two second inserted links 72 being fixed on frizzen 15 and two second slots 71 being set on the second socket 42 and not in contact with working as water When position decorporates and triggers the water in case 12 and discharge, sliding panel 14 starts to move down and frizzen 15 is driven to synchronize downwards Mobile, two second inserted links 72 just with 15 slide downward of frizzen and slide into two second slots 71 at this time, so that third Sheet metal is contacted with the 4th sheet metal, so that lifting device declines electrical control loop and connects, lifting device drives support at this time Platform 3 moves down, under the driving of lifting device, distance that support platform 3 moves down and drive that it moves up away from From it is identical when, lifting device stops working, when sliding panel 14 drops to position as shown in Fig. 13, that is, when initial position, lead to It crosses the 5th rack gear 48 and second socket 42 is pushed into position as shown in Fig. 13, due to 42 upper surface of the second socket and the second U-shaped bar 51 1 cantilevers match position and are set as arcwall face, so that the second socket 42 is under the promotion of the 5th rack gear 48 by between inclined-plane Interaction squeezes the second U-shaped bar 51 again upwards, be moved to when the second rectangular opening 65 being set on the second socket 42 and When 51 cantilever opposite position of the second U-shaped bar, the second U-shaped bar 51 moves down under the action of flexure spring 52 and keeps it outstanding In second rectangular opening 65 of arm insertion, the reposition to the second socket 42 is realized.

Embodiment 9, on the basis of embodiment 1, the lifting device include two groups of support devices of longitudinal gap setting, Support device includes two support rods 53 of center rotational installation cooperation, and 53 both ends of support rod are rotatably equipped with cunning respectively Block 54, wherein a sliding block 54, which slides laterally, is connected to 3 roof of support platform, another sliding block 54, which slides laterally, is connected to placing box 2 Bottom wall slides laterally and is connected to 2 bottom wall of placing box and is fixedly connected with rectangular slab 55 between two laterally ipsilateral sliding blocks 54, Two rectangular slabs 55 are combined with the screw rod 56 and screw rod 56 that are rotatablely installed on 2 bottom wall of placing box and two rectangular slabs, 55 auxiliary section jointly Position thread rotary orientation is on the contrary, the stepper motor 57 that screw rod 56 is fixed on 2 bottom wall of placing box drives.

The embodiment when in use, referring to shown in attached drawing 8, is equipped with the branch of two groups of longitudinal gaps setting in placing box 2 Support arrangement, every group of support device includes two support rods 53 of centre rotational installation cooperation and 53 both ends of support rod rotate respectively Sliding block 54 is installed, wherein a sliding block 54, which slides laterally, is connected to 3 roof of support platform, another sliding block 54, which slides laterally, to be connected to 2 bottom wall of placing box, the rotating forward circuit of the stepper motor 57 are that lifting device rises electrical control loop, and stepper motor 57 inverts Circuit is that lifting device declines electrical control loop, and stepper motor 57 rotates forward circuit and reversion circuit and is all set in stepper motor 57 In controller, when lifting device, which rises electrical control loop, to be connected, stepper motor 57 rotates forward and screw rod 56 is driven to rotate, by Position thread rotary orientation is threadedly engaged in screw rod 56 and two rectangular slabs 55 on the contrary, then stepper motor 57 is by the driving of screw rod 56 positioned at cross It is moved towards to the sliding block 54 of two sides, and then support platform 3 is driven to be moved upwards along placing box 2, so that realizing will be electric Believe the raised effect of equipment 63, it is corresponding that we give 57 controller setup parameter of stepper motor, can drive support platform 3 to The distance of upper movement, which meets, (depends on support platform 3 less than or equal to the maximum height that support platform 3 can rise in this programme With the height set of placing box 2), when hit the ceiling under driving of the support platform 3 in stepper motor 57, stepping electricity 57 controller of machine cuts off stepper motor 57 and rotates forward ring current switch, even if the first socket 28 and the first plug 27 are in connecing at this time Logical state, stepper motor 57 also no longer work；

When lifting device, which declines electrical control loop, to be connected, stepper motor 57 inverts and screw rod 56 is driven to rotate, and leads at this time Crossing mutually matched support rod 53 drives support platform 3 along 2 slide downward of placing box, to realize when water level is decorporated, will hold Platform 3 is ask to restore to initial position, correspondingly, we make it control stepper motor to 57 controller setup parameter of stepper motor When 57 reversion, when stepper motor 57 is driven reverse the distance that support platform 3 declines and the forward drive support platform 3 of stepper motor 57 Rise when being equidistant (at this point, support platform 3 drops to initial position, i.e., shown in attached drawing 2), stepper motor 57 at this time Controller cuts off stepper motor 57 and inverts ring current switch, even if the second plug 44 and the second socket 42, which are in, at this time connects State, stepper motor 57 also no longer work；

Electric machine controller is to control motor by active to carry out work according to the direction of setting, speed, angle, response time The integrated circuit of work, by setting relevant parameter, achievable above-mentioned control process to 57 controller of stepper motor.

Embodiment 10 is fixed on 3 side wall of support platform and slides with the second rack gear 25 on the basis of embodiment 3 The longitudinal two sides of sliding rail 58 and sliding rail 58 of cooperation slidably connect limited post 59, and limited post 59 and sliding rail connect between 58 two sidewalls There is limit spring 60, the second rack gear 25 is equipped with the limit hole 61 matched with limited post 59, and limited post 59 is towards the second rack gear 25 sides are the arc-shaped of protrusion.

When in use, referring to shown in attached drawing 7, we are fixed with and second the embodiment on 3 inner wall of support platform The sliding rail 58 that rack gear 25 is slidably matched, preferably, we slidably connect limited post 59 on the longitudinal two sidewalls of sliding rail 58 and limit Be connected with limit spring 60 between position column 59 and 20 two sidewalls of slide bar, when original state, the second rack gear 25 be located at sliding rail 58 it is interior and Limited post 59 is inserted into the limit hole 61 being arranged on 25 side wall of the second rack gear under the effect of 60 elastic force of limit spring, realization pair The locating effect of second rack gear 25 prevents second under normal circumstances (that is, when water level does not threaten to telecommunication apparatus 63) Rack gear 25 generates shaking, avoids the second rack gear 25 from skidding off from location hole 26 and circular frame 11 is caused to lose positioning, in setting When we make 59 head one end of limited post be set as protrusion it is arc-shaped so that when the second rack gear 25 in second gear 24 When sliding in and out under driving, limited post 59 is exited from limit hole 61.

It is equipped with trigger device, lifting device and the positioning device for being set to trigger device in the support bracket, works as rain When water covers height and position locating for support platform upper surface, positioning device releases the positioning to trigger device, so that triggering dress It sets in free state, if water level continues to rise, trigger device is triggered and trigger device controls lifting device for support Platform 3 is lifted a distance upwards, so that 3 upper surface of support platform is higher than water level, if water level continues to rise, lifting device exists Same distance is lifted under the control of trigger device again up, so that the telecommunication apparatus 63 for being fixed on 3 upper surface of support platform is exempted from By the immersion of rainwater；

After water level slowly declines and water level decreasing is to lower than 3 upper surface present position certain distance of support platform, water at this time Position is already below height certain distance locating for telecommunication apparatus 63 and telecommunication apparatus 63 is also at safer position, at this time Positioning device realizes the positioning to trigger device again so that trigger device be in be decided to be state, in order to avoid trigger device by The influence of extraneous natural cause and generating shaking causes trigger device by false triggering；

The control device for support platform 3 to playback is additionally provided in support bracket, when rainwater is decorporated completely, telecommunication apparatus at this time Without rainwater, the lifting device of control device control at this time moves down support platform 3 and makes to hold localized ground locating for 63 Support platform 3 drops to initial position.

It is described above simply to illustrate that of the invention, it is understood that the present invention is not limited to the above embodiments, meets The various variants of inventive concept are within the scope of the present invention.

Claims

1. being fixed with placing box (2) on a kind of telecommunication apparatus support bracket, including mounting table (1) and mounting table (1), feature exists In the placing box (2), which slides vertically, to be combined with support platform (3), is fixedly installed in placing box (2) for driving support flat The lifting device of platform (3) lifting, support platform (3) the upper surface transverse direction side is provided with several leak holes (4) and support platform (3) it is slid vertically in and is connected with solution lock box (5) corresponding with leak hole (4), solved between lock box (5) and support platform (3) through multiple Position spring (6) connects and solution lock box (5) bottom wall is communicated with through hose (7) and extend out to the hard tube (8) of support platform (3) outside, hard tube (8) stretch out one end be fixedly installed check valve (9), support platform (3) upper surface slide vertically be connected with several floating balls (10) and Several floating balls (10) are connected with the circular frame (11) being set in support platform (3) jointly；

Described solution lock box (5) bottom wall is fixedly connected with the positioning device for positioning to circular frame (11), and circular frame (11) is separate Solution lock box (5) one end fits have the trigger device being fixed on support platform (3) inner wall, which meets: working as floating ball (10) it is moved up under the buoyancy of rainwater and circular frame (11) is driven to move up, so that circular frame (11) move up one When set a distance makes trigger device be triggered, control lifting device driving support platform (3) is stopped after moving up a distance；

The longitudinal two sides of the placing box (2), which are fixedly installed triggering case (12) and trigger case (12), to be connected with extraneous through conduit (13) It is logical, it is slid vertically in triggering case (12) and is connected with sliding panel (14) and sliding panel (14) is fixedly connected with and is placed in triggering case (12) outside Frizzen (15), connect between frizzen (15) and placing box (2) through adjustable spring (16) and will between two frizzens (15) Connecting rod (17) is fixedly connected, and one of placing box (2) upper end, which is provided with, to cooperate with frizzen (15) and put down for controlling support The control device of platform (3) playback, the control device meet: when rainwater is decorporated, control device control lifting device makes support Platform (3) moves down and support platform (3) is restored to initial position.

2. a kind of telecommunication apparatus support bracket according to claim 1, which is characterized in that fixed in the support platform (3) There is the cunning chamber (18) for sliding vertically cooperation with solution lock box (5) and sliding chamber (18) both lateral sides wall is equipped with slide opening (19), solves lock box (5) Transverse ends slide vertically through slide bar (20) is connected to slide opening (19) and reset spring (6) is connected to support platform (3) and slide bar (20) between, several floating ball (10) bottoms, which are fixedly connected with rectangular shaft (21) and slide vertically through rectangular shaft (21), to be connected to Support platform (3) upper surface, several rectangular shafts (21), which are placed in support platform (3) interior one end and fix jointly with circular frame (11), to be connected It connects.

3. a kind of telecommunication apparatus support bracket according to claim 2, which is characterized in that solution lock box (5) bottom wall is fixed It is connected with vertically extending the first rack gear (22), positioning device includes engaging and being rotatablely installed to put down in support with the first rack gear (22) The first gear (23) of platform (3) inner wall, first gear (23) has rotated coaxially second gear (24) and second gear (24) engages There is the second rack gear (25) for sliding laterally and being connected on support platform (3) side wall, is provided on the circular frame (11) and second The location hole (26) of rack gear (25) cooperation.

4. a kind of telecommunication apparatus support bracket according to claim 1, which is characterized in that the circular frame (11) is far from unlock Case (5) one end is fixedly connected with the first plug (27), and trigger device includes matching with the first plug (27) and the company of sliding laterally The first socket (28) being connected on support platform (3) side wall, it is fixed to be connected between the first socket (28) and support platform (3) side wall Position spring (29), the first plug (27) be arranged right below slide vertically the third rack gear (32) being connected on support platform (3) and Third rack gear (32) through being connected between the first spring (33) and support platform (3), third rack gear (32) be engaged with rotational installation in Third gear (30) and third gear (30) on support platform (3) side wall have rotated coaxially the 4th gear (31), the 4th gear (31) it is engaged with the 4th rack gear (34) and is connect First Transition spring (35) connection, support between the 4th rack gear (34) and socket Platform (3) side wall is equipped with the first locking device for locking to socket.

5. a kind of telecommunication apparatus support bracket according to claim 4, which is characterized in that fixed on support platform (3) side wall Have positioning plate (36), first locking device include slide vertically the first U-shaped bar (37) being connected on positioning plate (36) and First U-shaped bar (37) slides vertically through its two cantilever to be connected to positioning plate (36), and the first socket (28) upper surface is equipped with and the first U Shape bar (37) the first rectangular opening (38) that wherein a cantilever matches, the first U-shaped bar (37) both lateral sides are through Lock spring (39) It is connected between positioning plate (36), is set as arc and first towards another cantilever side with the cantilever of the first rectangle (38) cooperation Socket (28) upper surface is likewise provided as arc away from another cantilever side.

6. a kind of telecommunication apparatus support bracket according to claim 1, which is characterized in that the longitudinal two sides of the placing box (2) It is provided with inlet opening (40) and inlet opening (40) is connected to conduit (13), sliding panel (14) upper surface is fixedly connected with two circles Bar (41) and frizzen (15) are fixedly connected on two round bars (41) and are pierced by triggering case (12) one end, and the control device includes longitudinal It is slidably connected to one of the second socket (42) triggered on case (12) and connects between the second socket (42) and triggering case (12) It is connected to triggering spring (43), the second plug (44) matched with the second socket (42) is fixed on frizzen (15), triggers case (12) be equipped with the second locking device for locking to the second socket (42), the frizzen (15) be connected with transmission device and Transmission device meets: driving the second socket (42) away from frizzen (15) when frizzen (15) moves down certain distance Direction sliding.

7. a kind of telecommunication apparatus support bracket according to claim 6, which is characterized in that the transmission device includes and triggering The L shape rack gear (45) and L shape rack gear (45) that bar (15) is fixedly connected are engaged with rotational installation and trigger the 5th tooth on case (12) (46) the 5th gears (46) of wheel have rotated coaxially the 6th gear (47), and the 6th gear (47) is engaged with longitudinal sliding motion and is connected to triggering The 5th rack gear (48) and the 5th rack gear (48) on case (12) contact on the second socket (42) towards the second socket (42) side.

8. a kind of telecommunication apparatus support bracket according to claim 6, which is characterized in that triggering case (12) upper surface is fixed to be connected It being connected to L shaped plate (50), second locking device includes sliding vertically the second U-shaped bar (51) being connected on L shaped plate (50), the Two U-shaped bars (51) longitudinal direction two sides connect respectively through flexure spring (52) with L shaped plate (50), the second socket (42) upper surface equipped with Second U-shaped bar (51) the second rectangular opening (65) that wherein a cantilever matches, the second U-shaped bar (51) are outstanding close to L shaped plate (50) one Arm and it is set as arc towards another cantilever side, the second socket (42) is set as arc towards L shaped plate (50) side upper surface.

9. a kind of telecommunication apparatus support bracket according to claim 1, which is characterized in that the lifting device includes between longitudinal direction Every two groups of support devices of setting, support device includes two support rods (53) of center rotational installation cooperation, the support Bar (53) both ends are rotatably equipped with sliding block (54) respectively, wherein a sliding block (54), which slides laterally, is connected to support platform (3) roof, Another sliding block (54), which slides laterally, is connected to placing box (2) bottom wall, slides laterally and is connected to placing box (2) bottom wall and is located at laterally It is fixedly connected with rectangular slab (55) between ipsilateral two sliding blocks (54), two rectangular slabs (55) are combined with rotational installation in placement jointly Screw rod (56) and screw rod (56) and two rectangular slabs (55) matching part thread rotary orientation on case (2) bottom wall is on the contrary, screw rod (56) passes through It is fixed on stepper motor (57) driving of placing box (2) bottom wall.

10. a kind of telecommunication apparatus support bracket according to claim 3, which is characterized in that on support platform (3) side wall It is fixed with the sliding rail (58) being slidably matched with the second rack gear (25) and the longitudinal two sides of sliding rail (58) slidably connects limited post (59), It is connected with limit spring (60) between limited post (59) and sliding rail (58) two sidewalls, the second rack gear (25) is equipped with and limited post (59) limit hole (61) matched, limited post (59) are the arc-shaped of protrusion towards the second rack gear (25) side.