CN113973404A - Multi-standard communication equipment - Google Patents
Multi-standard communication equipment Download PDFInfo
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- CN113973404A CN113973404A CN202111285412.0A CN202111285412A CN113973404A CN 113973404 A CN113973404 A CN 113973404A CN 202111285412 A CN202111285412 A CN 202111285412A CN 113973404 A CN113973404 A CN 113973404A
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- standard communication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
- H04W88/10—Access point devices adapted for operation in multiple networks, e.g. multi-mode access points
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/04—Frames or mounting racks for selector switches; Accessories therefor, e.g. frame cover
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
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- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Casings For Electric Apparatus (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention discloses multi-standard communication equipment, which comprises a box body, wherein the box body comprises a top plate, a base and a frame, the frame comprises two groups of supporting frames and connecting rods, the two adjacent groups of connecting rods are connected through a rotating shaft, and side plates are inserted into the four corners of the supporting frames; the supporting frame comprises side seats and storage barrels, and a butt joint rod is connected between every two adjacent storage barrels. According to the multi-system communication equipment, firstly, the connecting rods are arranged between the two groups of supporting frames, and the rotating shafts are arranged between the connecting rods for connection, so that the volume of the box body can be adjusted, and the device is convenient to transport and store; secondly, the floating frame is arranged above the base, and the waterproof cloth is arranged between the floating frame and the bottom plate, so that rainwater can be prevented from entering the device, and the waterproofness of the device is improved; thirdly, the telescopic rod is arranged at the rear end of the sliding plate, so that the communication equipment can be separated from the conducting wire, and the phenomenon of electric leakage is avoided.
Description
Technical Field
The invention relates to the technical field of communication equipment, in particular to multi-standard communication equipment.
Background
The system of the communication equipment has various forms such as GSM, CDMA, TD-SCDMA, WCDMA and CDMA2000, various systems have multiple frequency bands, the communication equipment used in the industry at present designs the duplexers of different systems into a plurality of independent modules respectively, and the purpose of sharing the input and output antennas is realized by adding a multi-stage combiner;
at present, when the existing multi-system communication equipment is used, the data transition and transmission functions are mainly played, so the communication equipment is often required to be installed outdoors or under some environments with severe environments, but because the outdoor environment is variable and the terrain is complex, the existing communication equipment is mostly a box body with a large volume, when the communication equipment is installed, a hoisting device is required to hoist the communication equipment, the installation of the device needs to spend a large amount of time and energy, and simultaneously brings great inconvenience, secondly, the outdoor environment is variable, and the existing communication equipment cannot be completely sealed in order to ensure the stability of heat dissipation, so that when the rainwater is large, the rainwater can easily enter the inside of the box body through the gaps, thereby contacting the communication equipment inside the box body, causing the damage of the equipment, and causing the situations of electric leakage and the like, so that the damage of the communication equipment is further enlarged, to this end, we propose multi-standard communication devices.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides multi-system communication equipment, which solves the technical problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme:
the multi-system communication equipment comprises a case, wherein a plurality of groups of case bodies are sequentially stacked in the case from bottom to top, each case body comprises a top plate, a base and a frame positioned between the top plate and the base, the top plate and the base are respectively arranged at the upper end and the lower end of the frame,
the frame comprises two groups of support frames which are opposite up and down and connecting rods which are arranged between the two groups of support frames, the two adjacent groups of connecting rods are connected through a rotating shaft, and side plates are inserted at the four corners of the support frames;
the supporting frame comprises four groups of side seats which are arranged in a rectangular shape and storage cylinders which are arranged on two sides of each side seat, and a butt joint rod which is spliced with the adjacent two groups of storage cylinders is connected between the adjacent two groups of storage cylinders.
Preferably, the top of roof has seted up the through-hole, and the through-hole with install the screw thread axle one-to-one in the base bottom to pass the positioning disk that is the disc device in the one end setting of roof at the screw thread axle, the positioning disk passes through threaded connection in the outside of screw thread axle, and the roof is located between base and the positioning disk.
Preferably, a screw rod is arranged between two adjacent groups of the side seats, the rotating directions of external threads of the two groups of screw rods are opposite, and a thread cylinder in threaded connection with the screw rod is arranged between the two groups of screw rods.
Preferably, the side plate is correspondingly inserted into a sliding groove formed in the outer portion of the side seat through a bolt installed on the inner wall of the side plate, the inner portion of the side plate is connected with a winding roller through a bearing, and a protective net is wound on the outer portion of the winding roller.
Preferably, the top of base is provided with the floating frame that is the rectangle to set up between the bottom of floating frame and the top of base and be used for waterproof tarpaulin, and the tarpaulin is accomodate in the reservation groove at base top.
Preferably, an air bag is arranged inside the floating frame, the air bag is communicated with a valve core arranged outside the floating frame through an air pipe, and a sealing gasket is arranged at the top of the floating frame.
Preferably, the top center department of base is provided with the backup pad that is used for placing communications facilities, and the top of backup pad is provided with the multiunit erection column that is used for supporting communications facilities, the preformed groove encircles at the edge of backup pad, and is located the inside tarpaulin of preformed groove and covers the outside at base top communications facilities.
Preferably, the top of base is provided with and is used for carrying out the wiring board fixed to the wire, and the wiring board contains the sliding plate of movable mounting at the base top and pegs graft at the threading board at sliding plate top, the internally mounted of base has the telescopic link, and the flexible end of telescopic link is connected with the rear end of sliding plate.
Preferably, many montage bobbin are installed to the threading board outside equidistant, and the inside of bobbin is pegged graft and is cylindric spacing section of thick bamboo to set up the spacing head that constitutes by a plurality of extrusions that are the circumference array and arrange, singly in the spacing head the extrusions enclose to become to leak hopper-shaped, the inside of bobbin is seted up and is the spacing groove that leaks hopper-shaped, and the spacing groove is relative with the extrusions of spacing section of thick bamboo one end, and the multiunit the extrusions enclose to become to leak hopper-shaped to correspond with the spacing groove.
Preferably, the telescopic rod is electrically connected with a water level sensor arranged inside the base through a lead.
(III) advantageous effects
Firstly, the connecting rods are arranged between the two groups of supporting frames, and the rotating shafts are arranged between the connecting rods for connection, so that the volume of the box body can be adjusted, the volume of the device when the device is not used is reduced, the device is convenient to transport and store, and the applicability of the device is improved;
secondly, the butt joint rod is arranged between the side seats, and the threaded cylinder is sleeved outside the screw rod, so that the size of the device can be further reduced, and meanwhile, the size of the device can be adjusted according to needs, and the use applicability of the device is improved;
thirdly, the floating frame is arranged above the base, and the waterproof cloth is arranged between the floating frame and the bottom plate, so that when the water level outside the device rises, the water level outside the device rises along with the floating frame, the waterproof cloth wraps the device, rainwater is prevented from entering the device, the waterproofness of the device is improved, and meanwhile, when no rainwater exists, the influence on the heat dissipation of the device can be avoided;
fourthly, the wiring barrel is arranged inside the threading plate, and the limiting barrel is arranged inside the wiring barrel, so that the lead can be prevented from moving outwards, the connection stability of the lead and the communication equipment is ensured, and the lead is prevented from loosening;
fifthly, the telescopic rod is arranged at the rear end of the sliding plate, so that when water enters the device, the wire connected with the communication equipment is pulled backwards, the communication equipment is separated from the wire, the imagination of electric leakage is avoided, and the use safety of the device is improved.
Drawings
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.
Fig. 1 is an overall structural view of a multi-system communication apparatus of the present invention;
fig. 2 is an exploded view of a housing of the multi-standard communication device of the present invention;
fig. 3 is a structural diagram of the support frame of the multi-standard communication device according to the present invention when it is unfolded;
fig. 4 is a structural diagram of the support frame of the multi-system communication device according to the present invention when it is retracted;
fig. 5 is a partial cross-sectional view of a support frame in a multi-mode communication device of the present invention;
fig. 6 is a structural view of a base of the multi-system communication device of the present invention after waterproof cloth is unfolded;
fig. 7 is a structural view of a base after waterproof cloth is stored in the multi-system communication device according to the present invention;
fig. 8 is a structural diagram of a sliding plate and a telescopic rod in the multi-system communication device of the present invention;
fig. 9 is an interface diagram of a wire barrel in the multi-standard communication device of the present invention;
fig. 10 is a structural diagram of a limiting cylinder and an extrusion strip in the multi-system communication device of the present invention.
Illustration of the drawings: 1. a chassis; 2. a box body; 21. a side plate; 22. a connecting rod; 23. a top plate; 24. a base; 25. waterproof cloth; 26. a floating frame; 27. positioning a plate; 3. a support frame; 31. a side seat; 32. a storage cylinder; 33. a docking rod; 34. a threaded barrel; 35. a screw rod; 4. a support plate; 5. a wiring board; 51. a sliding plate; 52. a threading plate; 53. a telescopic rod; 54. a wire connecting cylinder; 55. a limiting cylinder; 56. the strip is extruded.
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. In addition, for the convenience of description, the terms "upper", "lower", "left" and "right" are used to refer to the same direction as the upper, lower, left, right, etc. of the drawings, and the terms "first", "second", etc. are used for descriptive distinction and have no special meaning.
To solve the problems in the prior art, referring to fig. 1-10, the present invention provides a multi-system communication device, which includes a chassis 1, and a plurality of sets of cases 2 are sequentially stacked inside the chassis 1 from bottom to top, each case 2 includes a top plate 23, a base 24, and a frame located between the top plate 23 and the base 24, and the top plate 23 and the base 24 are respectively installed at the upper and lower ends of the frame, wherein,
the frame comprises two groups of support frames 3 which are opposite up and down and connecting rods 22 which are arranged between the two groups of support frames 3, the two adjacent groups of connecting rods 22 are connected through a rotating shaft, and side plates 21 are inserted at the four corners of the support frames 3;
the supporting frame 3 includes four sets of side seats 31 arranged in a rectangular shape and storage cylinders 32 installed on two sides of the side seats 31, and a docking rod 33 inserted into the two adjacent sets of storage cylinders 32 is connected therebetween.
When the box body 2 is installed, firstly, the box body 2 is placed at a designated position, then, the top plate 23 and the base 24 at the upper side and the lower side of the box body 2 are respectively pulled at the upper side and the lower side, so that the two groups of supporting frames 3 positioned between the top plate 23 and the base 24 are respectively moved towards the upper side and the lower side, because the connecting rods 22 are arranged between the two groups of supporting frames 3 and the rotating shafts are arranged between the connecting rods 22, when the two groups of supporting frames 3 are separated from each other up and down, the connecting rods 22 connected between the two groups of supporting frames 3 are unfolded to form the shape shown in figure 2, the distance between the two groups of supporting frames 3 is equal to the height of the side plate 21, then the side plate 21 is installed at the outer part of the side seat 31, because the bolt arranged at the inner side of the side plate 21 can be correspondingly inserted into the sliding groove at the outer part of the side seat 31, after the supporting frames 3 are unfolded, the side plate 21 and the side seat 31 are connected together, after that, the side plates 21 are respectively connected with the top plate 23 and the base 24 by using bolts, and finally, the protective net wound inside the side plates 21 is pulled out so as to cover the gap between the two sets of side plates 21, so that the shape as shown in fig. 1 is formed, thereby completing the installation of the box body 2.
Referring to fig. 2, a through hole is formed in the top of the top plate 23, the through hole corresponds to a threaded shaft installed at the bottom of the base 24 one by one, a positioning plate 27 in a disc device is arranged at one end of the threaded shaft penetrating through the top plate 23, the positioning plate 27 is connected to the outside of the threaded shaft through threads, and the top plate 23 is located between the base 24 and the positioning plate 27.
When the case 1 is installed, different cases 2 are stacked together in sequence from bottom to top to form a shape as shown in fig. 1, when the cases are stacked, the threaded shaft below one group of the bases 24 is inserted into the through hole at the top of the other group of the top plates 23, the threaded shaft penetrates through the through hole to enter the inside of the case 2, then, the positioning disc 27 can be sleeved outside the threaded shaft, the positioning disc 27 is rotated, the positioning disc 27 is connected to the outside of the threaded shaft through threads, the top plates 23 are fixed between the positioning disc 27 and the bases 24, and therefore the cases 2 are connected together, the shape as shown in fig. 1 is combined, and the case 1 is assembled.
Referring to fig. 3 and 5, a screw rod 35 is disposed between two adjacent sets of side seats 31, the external threads of the two sets of screw rods 35 rotate in opposite directions, and a threaded cylinder 34 is disposed between the two sets of screw rods 35 and is in threaded connection therewith.
Through being provided with the lead screw 35 between adjacent two sets of side seats 31, and the rotation direction of the outside screw thread of two sets of lead screw 35 is opposite, consequently when rotatory screw thread section of thick bamboo 34, can make two sets of lead screws 35 of connecting in screw thread section of thick bamboo 34 inside stretch out the inside of screw thread section of thick bamboo 34, thereby increase the interval between adjacent two sets of side seats 31, and the same is said, through the screw thread section of thick bamboo 34 of adjustment different positions, make braced frame 3 expand, and form the rectangle frame of equidimension, from this alright adjust the size of braced frame 3, adjust the back, install the outside of braced frame 3 with roof 23 and base 24 that braced frame 3 shape size corresponds again, form like the shape shown in figure 2, thereby make up box 2 of equidimension not.
Referring to fig. 2 and 3, the side plate 21 is correspondingly inserted into a sliding groove formed outside the side seat 31 through a plug pin mounted on an inner wall of the side plate 21, and a wind-up roll is connected to the inside of the side plate 21 through a bearing and a protective net is wound around the outside of the wind-up roll.
Through setting up the bolt at the inner wall of curb plate 21, and set up the spout that corresponds with the bolt in the outside of side seat 31, can expand the back at carriage 3, can correspond with the outside spout of side seat 31 through the inboard bolt of curb plate 21 and peg graft, link together curb plate 21 and side seat 31, later link together curb plate 21 respectively with roof 23 and base 24 using the bolt, make box 2 form a whole, through the outside rolling protection network at the wind-up roll, can expand the back at carriage 3, cover the outer wall of box 2, thereby protect the outside of box 2.
Referring to fig. 6, a floating frame 26 having a rectangular shape is provided on the top of the base 24, and a waterproof cloth 25 for waterproofing is provided between the bottom of the floating frame 26 and the top of the base 24, and the waterproof cloth 25 is received in a prepared groove on the top of the base 24.
Through being provided with the showy frame 26 that is the rectangle at the top of base 24 to set up the tarpaulin 25 that is used for waterproof between the bottom of showy frame 26 and the top of base 24, when the outside water level of device rises, showy frame 26 is under the buoyancy effect of its inside gasbag and water, upward movement, because the tarpaulin 25 that floats frame 26 bottom connection is connected with base 24 top preformed groove, and the tarpaulin 25 is located the border position of backup pad 4, consequently when showy frame 26 moves up, can pull up the tarpaulin 25, thereby cover in the outside of communications facilities, get up communications facilities protection, avoid the rainwater to enter into communications facilities's inside, thereby improve the security that the device used.
Referring to fig. 6, an air bag is provided inside the floating frame 26, and the air bag communicates with a valve core installed outside the floating frame 26 through an air tube, and a gasket is provided on the top of the floating frame 26.
Through being provided with the gasbag in the inside at floating frame 26, can be when the water level rises, for floating frame 26 provides sufficient buoyancy, conveniently float frame 26 and drive tarpaulin 25 and rise together, secondly, through setting up sealed the pad in the bottom of floating frame 26, can float when floating frame 26, it is sealed to the gap between floating frame 26 and the roof 23 bottom.
Referring to fig. 7, a supporting plate 4 for placing communication equipment is arranged at the center of the top of the base 24, a plurality of sets of mounting posts for supporting the communication equipment are arranged at the top of the supporting plate 4, a preformed groove surrounds the edge of the supporting plate 4, and a waterproof cloth 25 positioned inside the preformed groove covers the outside of the communication equipment at the top of the base 24.
Set up backup pad 4 through the top at base 24, can support communications facilities, secondly, through all designing reserve tank and tarpaulin 25 at the border position of backup pad 4, not only can accomodate tarpaulin 25, the communications facilities that simultaneously can also backup pad 4 top covers to communications facilities wraps up, makes to put waterproofly according to more comprehensive.
Referring to fig. 7 and 8, a terminal board 5 for fixing the wires is disposed on the top of the base 24, the terminal board 5 includes a sliding plate 51 movably mounted on the top of the base 24 and a threading plate 52 inserted into the top of the sliding plate 51, an expansion link 53 is mounted inside the base 24, and an expansion end of the expansion link 53 is connected to a rear end of the sliding plate 51.
When rainwater enters the supporting plate 4 through the waterproof cloth 25, the water level sensor arranged on the supporting plate 4 detects the rainwater, at the moment, the telescopic rod 53 positioned at the rear end of the sliding plate 51 is controlled to contract, the sliding plate 51 is pulled backwards, so that the wires connected to the threading plate 52 move backwards together, and are separated from the interface at the rear end of the communication equipment, therefore, the device is powered off, the situations such as electric leakage and the like of the communication equipment are prevented, when the water level sensor detects that the water level is lowered, the telescopic rod 53 is controlled to move forwards, and the wires are inserted into the rear end of the communication equipment.
Referring to fig. 8-10, a plurality of groups of wire connecting cylinders 54 are installed outside the wire passing plate 52 at equal intervals, a cylindrical limiting cylinder 55 is inserted into the wire connecting cylinder 54, a limiting head composed of a plurality of extrusion strips 56 arranged in a circumferential array is arranged at one end of the limiting cylinder 55, the extrusion strips 56 in a single limiting head are surrounded into a funnel shape, a funnel-shaped limiting groove is formed in the wire connecting cylinder 54, and the limiting groove is arranged opposite to the limiting head at one end of the limiting cylinder 55.
Referring to fig. 9 and 10, the telescopic rod 53 is electrically connected to a water level sensor installed inside the base 24 through a wire.
Through establishing spacing section of thick bamboo 55 with the outside cover of wire that communication equipment is connected, when the wire is outwards pulled, can take spacing section of thick bamboo 55 and the extrusion strip 56 that is located spacing section of thick bamboo 55 one side outwards together to move, and extrusion strip 56 encloses into to leak hopper-shaped, and extrusion strip 56 is the spacing groove that leaks hopper-shaped with the terminal 54 inboard equally and corresponds, consequently when spacing section of thick bamboo 55 outwards moves, extrusion strip 56 contracts under the effect of spacing groove to extrude its inside wire, secondly, because spacing section of thick bamboo 55 can't with follow terminal 54 and shift out, consequently at the in-process of outwards moving of wire, can stop the wire.
When the box body 2 is installed, firstly, the box body 2 is placed at a designated position, then, the top plate 23 and the base 24 at the upper side and the lower side of the box body 2 are respectively pulled at the upper side and the lower side, so that the two groups of supporting frames 3 positioned between the top plate 23 and the base 24 are respectively moved towards the upper side and the lower side, because the connecting rods 22 are arranged between the two groups of supporting frames 3 and the rotating shafts are arranged between the connecting rods 22, when the two groups of supporting frames 3 are separated from each other up and down, the connecting rods 22 connected between the two groups of supporting frames 3 are unfolded to form the shape shown in figure 2, the distance between the two groups of supporting frames 3 is equal to the height of the side plate 21, then the side plate 21 is installed at the outer part of the side seat 31, because the bolt arranged at the inner side of the side plate 21 can be correspondingly inserted into the sliding groove at the outer part of the side seat 31, after the supporting frames 3 are unfolded, the side plate 21 and the side seat 31 are connected together, then, the side plates 21 are respectively connected with the top plate 23 and the base 24 by using bolts, finally, the protective net wound inside the side plates 21 is pulled out, so that the protective net is covered in the gap between the two groups of side plates 21 to form the shape shown in fig. 1, thereby completing the installation of the box body 2, then, the communication equipment can be installed above the support plate 4, a limiting cylinder 55 is sleeved outside a lead connected with the communication equipment, when the lead is pulled outwards, the limiting cylinder 55 and a pressing strip 56 positioned on one side of the limiting cylinder 55 are driven to move outwards together, the pressing strip 56 is wound into a funnel shape, the pressing strip 56 corresponds to a limiting groove which is also in the funnel shape on the inner side of the junction box 54, therefore, when the limiting cylinder 55 moves outwards, the pressing strip 56 contracts under the action of the limiting groove, thereby pressing the lead inside, and because the limiting cylinder 55 cannot move out of the junction box 54, the wire can thus be prevented during its outward movement.
When the case 1 is installed, different cases 2 are stacked together in sequence from bottom to top to form a shape as shown in fig. 1, when the cases are stacked, the threaded shaft below one group of the bases 24 is inserted into the through hole at the top of the other group of the top plates 23, the threaded shaft penetrates through the through hole to enter the inside of the case 2, then, the positioning disc 27 can be sleeved outside the threaded shaft, the positioning disc 27 is rotated, the positioning disc 27 is connected to the outside of the threaded shaft through threads, the top plates 23 are fixed between the positioning disc 27 and the bases 24, and therefore the cases 2 are connected together, the shape as shown in fig. 1 is combined, and the case 1 is assembled.
When the outside water level of device rises, float frame 26 under the buoyancy effect of its inside gasbag and water, upward movement, because the tarpaulin 25 that floats frame 26 bottom is connected with the preformed groove in base 24 top, and the tarpaulin 25 is located the border position of backup pad 4, consequently when floating frame 26 and moving up, can pull up tarpaulin 25 to cover in the outside of communications facilities, protect communications facilities, avoid the rainwater to enter into communications facilities's inside, the security that from this improves the device and uses.
When rainwater enters the supporting plate 4 through the waterproof cloth 25, the water level sensor arranged on the supporting plate 4 detects the rainwater, at the moment, the telescopic rod 53 positioned at the rear end of the sliding plate 51 is controlled to contract, the sliding plate 51 is pulled backwards, so that the wires connected to the threading plate 52 move backwards together, and are separated from the interface at the rear end of the communication equipment, therefore, the device is powered off, the situations such as electric leakage and the like of the communication equipment are prevented, when the water level sensor detects that the water level is lowered, the telescopic rod 53 is controlled to move forwards, and the wires are inserted into the rear end of the communication equipment.
Examples
Referring to fig. 1-10, the present invention provides a multi-mode communication device, including a chassis 1, and a plurality of sets of boxes 2 are stacked in the chassis 1 from bottom to top, the boxes 2 include a top plate 23, a base 24, and a frame located between the top plate 23 and the base 24, and the top plate 23 and the base 24 are respectively installed at the upper and lower ends of the frame, wherein,
the frame comprises two groups of support frames 3 which are opposite up and down and connecting rods 22 which are arranged between the two groups of support frames 3, the two adjacent groups of connecting rods 22 are connected through a rotating shaft, and side plates 21 are inserted at the four corners of the support frames 3;
the supporting frame 3 includes four sets of side seats 31 arranged in a rectangular shape and storage cylinders 32 installed on two sides of the side seats 31, and a docking rod 33 inserted into the two adjacent sets of storage cylinders 32 is connected therebetween.
Referring to fig. 2, a through hole is formed in the top of the top plate 23, the through hole corresponds to a threaded shaft installed at the bottom of the base 24 one by one, a positioning plate 27 in a disc device is arranged at one end of the threaded shaft penetrating through the top plate 23, the positioning plate 27 is connected to the outside of the threaded shaft through threads, and the top plate 23 is located between the base 24 and the positioning plate 27.
Referring to fig. 3 and 5, a screw rod 35 is disposed between two adjacent sets of side seats 31, the external threads of the two sets of screw rods 35 rotate in opposite directions, and a threaded cylinder 34 is disposed between the two sets of screw rods 35 and is in threaded connection therewith.
Referring to fig. 2 and 3, the side plate 21 is correspondingly inserted into a sliding groove formed outside the side seat 31 through a plug pin mounted on an inner wall of the side plate 21, and a wind-up roll is connected to the inside of the side plate 21 through a bearing and a protective net is wound around the outside of the wind-up roll.
Referring to fig. 6, a floating frame 26 having a rectangular shape is provided on the top of the base 24, and a waterproof cloth 25 for waterproofing is provided between the bottom of the floating frame 26 and the top of the base 24, and the waterproof cloth 25 is received in a prepared groove on the top of the base 24.
Referring to fig. 6, an air bag is provided inside the floating frame 26, and the air bag communicates with a valve core installed outside the floating frame 26 through an air tube, and a gasket is provided on the top of the floating frame 26.
Referring to fig. 7, a supporting plate 4 for placing communication equipment is arranged at the center of the top of the base 24, a plurality of sets of mounting posts for supporting the communication equipment are arranged at the top of the supporting plate 4, a preformed groove surrounds the edge of the supporting plate 4, and a waterproof cloth 25 positioned inside the preformed groove covers the outside of the communication equipment at the top of the base 24.
Referring to fig. 7 and 8, a terminal board 5 for fixing the wires is disposed on the top of the base 24, the terminal board 5 includes a sliding plate 51 movably mounted on the top of the base 24 and a threading plate 52 inserted into the top of the sliding plate 51, an expansion link 53 is mounted inside the base 24, and an expansion end of the expansion link 53 is connected to a rear end of the sliding plate 51.
Referring to fig. 8-10, a plurality of groups of wire connecting cylinders 54 are installed outside the wire passing plate 52 at equal intervals, a cylindrical limiting cylinder 55 is inserted into the wire connecting cylinder 54, a limiting head composed of a plurality of extrusion strips 56 arranged in a circumferential array is arranged at one end of the limiting cylinder 55, the extrusion strips 56 in a single limiting head are surrounded into a funnel shape, a funnel-shaped limiting groove is formed in the wire connecting cylinder 54, and the limiting groove is arranged opposite to the limiting head at one end of the limiting cylinder 55.
Referring to fig. 9 and 10, the telescopic rod 53 is electrically connected to a water level sensor installed inside the base 24 through a wire.
The communication equipment is provided with a 5G communication device, a Beidou satellite communication device and a wireless network communication device, so that the functions of 5G communication, Beidou satellite communication and positioning and wireless communication are realized.
Those skilled in the art will appreciate that the figures are merely schematic representations of one preferred implementation scenario and that the blocks or processes in the figures are not necessarily required to practice this patent.
Those skilled in the art will appreciate that the modules in the devices in the implementation scenario may be distributed in the devices in the implementation scenario according to the description of the implementation scenario, or may be located in one or more devices different from the present implementation scenario with corresponding changes. The modules of the implementation scenario may be combined into one module, or may be further split into a plurality of sub-modules.
The disclosure is only for the concrete implementation of the patent, but the patent is not limited to the above, and any changes that can be made by those skilled in the art are intended to fall within the protection scope of the patent.
Claims (10)
1. Multi-standard communication equipment, including quick-witted case (1), and the inside of quick-witted case (1) has piled up multiunit box (2) on going in proper order, its characterized in that: the box body (2) comprises a top plate (23), a base (24) and a frame positioned between the top plate (23) and the base (24), the top plate (23) and the base (24) are respectively arranged at the upper end and the lower end of the frame, wherein,
the frame comprises two groups of support frames (3) which are opposite up and down and connecting rods (22) which are arranged between the two groups of support frames (3), the two adjacent groups of connecting rods (22) are connected through a rotating shaft, and side plates (21) are inserted at the four corners of the support frames (3);
the supporting frame (3) comprises four groups of side seats (31) which are arranged in a rectangular shape and storage cylinders (32) which are arranged on two sides of each side seat (31), and a butt joint rod (33) which is spliced with the adjacent two groups of storage cylinders (32) is connected between the adjacent two groups of storage cylinders (32).
2. A multi-standard communication device according to claim 1, wherein: the through-hole has been seted up at the top of roof (23), and the through-hole with install the screw thread axle one-to-one in base (24) bottom to pass locating disc (27) that are the disc device in the one end setting of roof (23) at the screw thread axle, locating disc (27) are through threaded connection in the outside of screw thread axle, and roof (23) are located between base (24) and locating disc (27).
3. A multi-standard communication device according to claim 1, wherein: and a screw rod (35) is arranged between two adjacent groups of the side seats (31), the rotating directions of external threads of the two groups of screw rods (35) are opposite, and a thread cylinder (34) in threaded connection with the two groups of screw rods (35) is arranged between the two groups of screw rods (35).
4. A multi-standard communication device according to claim 1, wherein: the side plate (21) is correspondingly inserted into a sliding groove formed in the outer portion of the side seat (31) through a plug pin arranged on the inner wall of the side plate, the inner portion of the side plate (21) is connected with a winding roller through a bearing, and a protective net is wound on the outer portion of the winding roller.
5. A multi-standard communication device according to claim 1, wherein: the top of base (24) is provided with the showy frame (26) that are the rectangle to set up between the bottom of showy frame (26) and the top of base (24) and be used for waterproof tarpaulin (25), and tarpaulin (25) are accomodate in the reservation groove at base (24) top.
6. Multi-standard communication device according to claim 5, characterized in that: the inside of the floating frame (26) is provided with an air bag which is communicated with a valve core arranged outside the floating frame (26) through an air pipe, and the top of the floating frame (26) is provided with a sealing gasket.
7. Multi-standard communication device according to claim 5, characterized in that: the top center department of base (24) is provided with backup pad (4) that are used for placing communications facilities, and the top of backup pad (4) is provided with the erection column that the multiunit is used for supporting communications facilities, the preformed groove encircles the edge at backup pad (4), and is located inside waterproof cloth (25) of preformed groove and covers the outside at base (24) top communications facilities.
8. A multi-standard communication device according to claim 1, wherein: the wiring board (5) used for fixing the wires are arranged at the top of the base (24), the wiring board (5) comprises a sliding plate (51) movably mounted at the top of the base (24) and a threading plate (52) inserted at the top of the sliding plate (51), an expansion rod (53) is mounted inside the base (24), and the expansion end of the expansion rod (53) is connected with the rear end of the sliding plate (51).
9. Multi-standard communication device according to claim 8, characterized in that: the utility model discloses a multi-group's wiring barrel, including threading board (52), wiring barrel (54), spacing section of thick bamboo (55) are connected to the inside grafting of wiring barrel (54) and are cylindric spacing section of thick bamboo (55) to set up the spacing head that comprises a plurality of extrusions (56) that are the circumference array and arrange in the one end of spacing section of thick bamboo (55), singly in the spacing head extrusion (56) enclose into and leak hopper-shaped, the spacing groove that is hourglass hopper-shaped is seted up in the inside of wiring barrel (54), and spacing groove and spacing section of thick bamboo (55) one end the spacing head sets up relatively.
10. Multi-standard communication device according to claim 9, characterized in that: the telescopic rod (53) is electrically connected with a water level sensor arranged in the base (24) through a lead.
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| CN202111285412.0A CN113973404B (en) | 2021-11-01 | 2021-11-01 | Multi-system communication device |
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| CN202111285412.0A CN113973404B (en) | 2021-11-01 | 2021-11-01 | Multi-system communication device |
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| CN113973404B (en) | 2023-07-28 |
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