CN212745557U

CN212745557U - Shockproof communication base station

Info

Publication number: CN212745557U
Application number: CN202021193254.7U
Authority: CN
Inventors: 曾昭洪; 赵志平; 石刚
Original assignee: New Three Technologies Co ltd
Current assignee: New Three Technologies Co ltd
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-03-19
Anticipated expiration: 2030-06-24

Abstract

The utility model discloses a communication base station takes precautions against earthquakes, relate to the communication base station field, inconvenient the removal to current communication base station, it is fixed insecure, and do not possess shockproof function, influence the problem of the normal use of basic station, the scheme as follows now proposes, including the base station cabinet, the buffer board is installed to the bottom of base station cabinet, the outside sliding connection of buffer board has the base, seted up on the base with buffer board matched with dashpot, be connected with buffer gear between buffer board and the base, buffer gear includes the piston board, the cavity that slides and link to each other with the piston board is seted up to the inside of buffer board, four lower through-holes that become the rectangle and distribute are seted up to the bottom surface of cavity, equal sliding connection has the piston rod in every lower through-hole, the lower extreme. The utility model discloses realize fixed after convenient removal and the removal to the basic station cabinet, and fixed back stability is good, and buffer gear is effectual to the shock attenuation of basic station cabinet, guarantees the normal operating of basic station, and buffer gear absorbing validity period is long.

Description

Shockproof communication base station

Technical Field

The utility model relates to a communication base station field especially relates to a communication base station takes precautions against earthquakes.

Background

A base station, i.e., a common mobile communication base station, is a form of a radio station, which refers to a radio transceiver station for information transfer with a mobile phone terminal through a mobile communication switching center in a certain radio coverage area.

When the host computer of present basic station is installed fixedly in the field, not only remove the transport inconvenient, to some ground that have water and some unevenness's mountain road ground, it is fixed insecure, and do not have shockproof function, when taking place earthquake or other vibrations, the host computer of basic station is damaged easily, influences the normal use of basic station, for this reason we have designed a shockproof communication basic station and have solved above problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of communication basic station takes precautions against earthquakes has solved the inconvenient removal of current communication basic station, fixed insecure, and does not possess shockproof function, influences the problem of the normal use of basic station.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a shockproof communication base station comprises a base station cabinet, wherein a buffer plate is installed at the bottom of the base station cabinet, a base is connected to the outer side of the buffer plate in a sliding manner, a buffer groove matched with the buffer plate is formed in the base, a buffer mechanism is connected between the buffer plate and the base, the buffer mechanism comprises a piston plate, a cavity connected with the piston plate in a sliding manner is formed in the buffer plate, four lower through holes distributed in a rectangular manner are formed in the bottom surface of the cavity, a piston rod is connected in each lower through hole in a sliding manner, the lower end of each piston rod penetrates through the lower through hole and is fixedly installed on the bottom surface of the buffer groove, a lower spring is connected between the buffer plate and the bottom surface of the buffer groove and is sleeved on the piston rod, four upper through holes distributed in a rectangular manner are formed in the upper surface of the cavity, an air pipe is connected in the upper through holes in a, and the outer wall is provided with a limiting ring, the top end of the air pipe penetrates through the upper through hole and the base, the limiting plate is fixedly installed, an upper spring is connected between the limiting plate and the base, the outer side of the upper spring is sleeved with an upper corrugated pipe, the bottom of the base is provided with four moving wheels which are distributed in a rectangular shape, and the outer sides of the moving wheels are provided with lifting mechanisms installed on the base.

Preferably, the two ends of the upper corrugated pipe are fixedly connected with the limiting plate and the upper surface of the base respectively, and a first sealing ring is arranged at the joint.

Preferably, the outer side of the lower spring is sleeved with a lower corrugated pipe, two ends of the lower corrugated pipe are respectively fixedly connected with the bottom surface of the buffer plate and the bottom surface of the buffer groove, and a second sealing ring is arranged at the joint.

Preferably, the base is provided with a guide hole matched with the air pipe, the inner walls of the guide hole, the upper through hole and the lower through hole are provided with annular grooves, and third sealing rings are matched in the annular grooves.

Preferably, the lifting mechanism comprises a lifting frame which is sleeved outside the base in a sliding manner, a stop plate is fixedly arranged at the bottom of the lifting frame, and the inside of the stop plate is provided with a rectangular hole matched with the moving wheel, the middle parts of the two sides of the lifting frame are provided with vertical guide grooves, the inside of the two guide grooves is provided with a gear, and a guide tooth groove matched with the gear is arranged on the inner wall of one side of the guide groove, a cross bar is fixedly arranged between the two gears, two fixed blocks are fixedly arranged on the bottom surface of the base, through holes matched with the cross bar are arranged inside the two fixed blocks, an annular rotary groove is arranged on the inner wall of the through hole, a vortex spring is fixedly arranged in the rotary groove, the vortex spring is sleeved on the cross bar, one end of the inner part of the vortex spring is fixed on the cross bar, and two ends of the cross bar penetrate through the guide groove, a handle is fixedly arranged on the lifting frame, and a stop ring sleeved on the cross rod is arranged between the handle and the lifting frame.

Preferably, the stop ring includes the ring body, and one side fixed mounting of ring body has the spacing inserted bar of L shape, and the spacing jack with spacing inserted bar matched with is seted up to the lift frame at the upside of guide way.

Preferably, the two ends of the stop plate are provided with mounting lugs, the two ends of the two mounting lugs are provided with threaded holes, the threaded holes are connected with positioning screws in a matched mode, and the bottom ends of the positioning screws are conical.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, clockwise rotation handle through the cooperation between gear and the tooth's socket, can realize the decline of carriage and locking plate, shelters from and removes the wheel, can accomplish the location to the base, and is effectual to the fixed of base, extracts spacing inserted bar after, the horizontal pole is rotatory under the drive of volute spring, and the rising of carriage can be realized to gear anticlockwise rotation, removes the wheel this moment and exposes, is convenient for to the removal of base station cabinet, and removes easily laborsavingly.

2. The utility model discloses in, the installation ear can go up and down along with the lift of locking plate, and the back descends, but during the screw that the positioning screw on it can the screw in bored in advance, perhaps disect insertion underground, the location to the base is accomplished, and positioning screw passes through the screw and links to each other with the installation ear, and convenient to detach changes, uses the positioning screw of different length according to the particular case in installation place, has improved the stability after the base is fixed.

3. The utility model discloses when taking place the earthquake or other vibrations, the buffer board is pushed down to the base station cabinet, the buffer board moves down the extrusion spring down, the spring plays preliminary buffering cushioning effect to the buffer board down, the air in the piston plate extrusion cavity simultaneously, and in getting into the bellows through the gas pocket on trachea and the trachea, it is strutted to go up the bellows, push up the limiting plate, lift the trachea simultaneously, and realize lifting to the buffer board through the spacing ring, the attack that the spring was stretched and produces is further played the cushioning effect with strength in the cooperation, through preliminary and further buffering shock attenuation, can effectual improvement to the shock attenuation effect of base station cabinet, guarantee the normal operating of base station.

4. The utility model discloses in, go up the setting of bellows and lower bellows, when playing sealed effect, still can avoid spring and lower spring and rainwater contact to rust, prolonged the life of spring and lower spring, improved the absorbing validity period of buffer gear simultaneously.

Drawings

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

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

FIG. 3 is a schematic view of the interior of the middle and upper bellows of the present invention;

FIG. 4 is a schematic view of the interior of the lower bellows of the present invention;

FIG. 5 is a schematic view of the connection structure of the scroll spring and the cross bar of the present invention;

fig. 6 is a side view of the lifting frame of the present invention;

fig. 7 is a bottom view of the present invention.

Reference numbers in the figures: 1. a base station cabinet; 2. a buffer plate; 3. a base; 4. a buffer mechanism; 41. a piston plate; 42. a cavity; 43. a piston rod; 44. a lower spring; 45. an air tube; 451. air holes; 46. a limiting plate; 47. an upper spring; 48. a limiting ring; 5. a moving wheel; 6. a lifting mechanism; 61. a lifting frame; 62. a stopper plate; 63. a gear; 64. a guide groove; 65. a cross bar; 66. a fixed block; 67. a volute spring; 68. a handle; 69. a snap ring; 691. a ring body; 692. a limiting inserted rod; 7. an upper bellows; 8. a first seal ring; 9. a buffer tank; 10. a lower bellows; 11. a second seal ring; 12. a third seal ring; 13. mounting lugs; 14. and (5) positioning the screw rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-7, a shockproof communication base station comprises a base station cabinet 1, a buffer plate 2 is installed at the bottom of the base station cabinet 1, a base 3 is slidably connected to the outer side of the buffer plate 2, a buffer slot 9 matched with the buffer plate 2 is formed on the base 3, a buffer mechanism 4 is connected between the buffer plate 2 and the base 3, the buffer mechanism 4 comprises a piston plate 41, a cavity 42 slidably connected with the piston plate 41 is formed in the buffer plate 2, four lower through holes are formed in the bottom surface of the cavity 42, a piston rod 43 is slidably connected in each lower through hole, the lower end of the piston rod 43 passes through the lower through hole and is fixedly installed at the bottom surface of the buffer slot 9, a lower spring 44 is connected between the buffer plate 2 and the bottom surface of the buffer slot 9, the lower spring 44 is sleeved on the piston rod 43, four upper through holes are formed in a rectangular distribution on the upper surface of the cavity 42, an air, and a plurality of gas pockets 451 have been seted up on the upper portion of trachea 45, in the bottom of trachea 45 extended to cavity 42, and the spacing ring 48 was installed to the outer wall, through-hole and base 3 were passed on the top of trachea 45 to fixed mounting has limiting plate 46, be connected with spring 47 between limiting plate 46 and the base 3, bellows 7 has been cup jointed in the outside of going up spring 47, four removal wheels 5 that become the rectangle distribution are installed to the bottom of base 3, and the outside of removing wheel 5 is equipped with elevating system 6 of installing on base 3.

Two ends of the upper corrugated pipe 7 are respectively fixedly connected with the limiting plate 46 and the upper surface of the base 3, and a first sealing ring 8 is arranged at the joint; go up bellows 7 and play the guard action to last spring 47, avoid it to rust with external contact, spring 47's life in the extension, go up bellows 7, limiting plate 46, base 3 and trachea 45 simultaneously and constitute seal structure, avoid leaking gas, first sealing washer 8 plays the effect of sealed leak protection gas.

Bellows 10 down has been cup jointed in the outside of lower spring 44, and the both ends of bellows 10 down respectively with the bottom surface of buffer board 2 to and the bottom surface of dashpot 9 is fixed continuous, and the junction is equipped with second sealing washer 11, and bellows 10 plays the guard action to lower spring 44, avoids it to rust with external contact, prolongs the life of spring 44 down, and bellows 10 also plays sealed effect down simultaneously.

A guide hole matched with the air pipe 45 is formed in the base 3, annular grooves are formed in the inner walls of the upper through hole and the lower through hole of the guide hole, and third sealing rings 12 are matched in the annular grooves; the third sealing ring 12 is arranged to prevent air in the air pipe 45 or the cavity 42 from leaking.

The lifting mechanism 6 comprises a lifting frame 61 which is sleeved outside the base 3 in a sliding manner, a stop plate 62 is fixedly arranged at the bottom of the lifting frame 61, a rectangular hole matched with the moving wheel 5 is formed in the stop plate 62, vertical guide grooves 64 are formed in the middles of two sides of the lifting frame 61, gears 63 are arranged in the two guide grooves 64, a guide tooth groove matched with the gear 63 is formed in the inner wall of one side of each guide groove 64, a cross rod 65 is fixedly arranged between the two gears 63, two fixing blocks 66 are fixedly arranged on the bottom surface of the base 3, through holes matched with the cross rod 65 are formed in the two fixing blocks 66, an annular rotary groove is formed in the inner wall of each through hole, a vortex spring 67 is fixedly arranged in each rotary groove, the vortex spring 67 is sleeved on the cross rod 65, one end of the inner part is fixed on the cross rod 65, two ends of the cross rod 65 penetrate through the guide grooves 64, a stop ring 69 sleeved on the cross bar 65 is arranged between the handle 68 and the lifting frame 61; through the setting of elevating system 6, can realize fast the rising or the decline of lift frame 61, shelter from the removal wheel 5 completely after the decline, can avoid base 3 to take place to remove, and the back that rises, be convenient for through removing base 3, realize the removal to basic station cabinet 1.

The stop ring 69 comprises a ring body 691, an L-shaped limit insertion rod 692 is fixedly mounted on one side of the ring body 691, and a limit insertion hole matched with the limit insertion rod 692 is formed in the upper side of the guide groove 64 of the lifting frame 61; after the lifting frame 61 is completely lowered, the limiting insertion rod 692 is inserted into the limiting insertion hole, so that the transverse rod 65 can be limited from moving downwards to achieve a limiting effect.

Mounting lugs 13 are arranged at two ends of the stop plate 62, threaded holes are formed in two ends of each mounting lug 13, a positioning screw 14 is connected in the threaded holes in a matched mode, and the bottom end of the positioning screw 14 is conical; after the base 3 moves to the destination, need set up in the locating hole that positioning screw 14 matches in the fixed department, if for muddy soil, but the disect insertion underground, the completion is to the location of base 3, passes through threaded connection between positioning screw 14 and the installation ear 13 in addition, can dismantle and change positioning screw 14 of different length.

The working principle is as follows: when the base station cabinet 1 needs to be moved, the ring body 691 is pulled outwards only to enable the limit insertion rod 692 to leave the limit insertion hole, at the moment, the cross rod 65 is driven by the scroll spring 67 to rotate in the direction, the gear 63 rotates anticlockwise to achieve the lifting of the lifting frame 61, at the moment, the moving wheel 5 is exposed, the base 3 can be moved, after the movement is finished, the handle 68 is rotated clockwise to achieve the rotation of the cross rod 65 and the gears 63 at two ends, the lifting frame 61 is lowered through the meshing of the gear 63 and a tooth socket at one side of the guide groove 64, the limit insertion rod 692 on the ring body 691 is inserted into the limit insertion hole when the lifting frame 61 is lowered to the lowest position, at the moment, the stop plate 62 is contacted with the ground, the positioning screw 14 is inserted into a positioning hole drilled in advance, the movement of the base 3 can be avoided, if the final fixing surface is earth, the positioning screw 14 can be directly inserted into the ground to complete the positioning, can dismantle and change different length's positioning screw 14, when earthquake or other vibrations take place, base station cabinet 1 pushes down buffer board 2, buffer board 2 moves down and extrudes down spring 44, lower spring 44 plays preliminary buffering cushioning effect to buffer board 2, simultaneously because piston rod 43 and piston plate 41 are fixed motionless, in the in-process that buffer board 2 moved down, can realize piston plate 41 and extrude the air in the cavity 42, and get into in last bellows 7 through gas pocket 451 on trachea 45 and the trachea 45, it is strutted to go up bellows 7, push up limiting plate 46, lift trachea 45 simultaneously, and realize lifting up buffer board 2 through spacing ring 48, cooperate the spring 47 to be stretched the attack that produces hard, further play the cushioning effect.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A shockproof communication base station comprises a base station cabinet (1) and is characterized in that a buffer plate (2) is installed at the bottom of the base station cabinet (1), a base (3) is connected to the outer side of the buffer plate (2) in a sliding mode, a buffer groove (9) matched with the buffer plate (2) is formed in the base (3), a buffer mechanism (4) is connected between the buffer plate (2) and the base (3), the buffer mechanism (4) comprises a piston plate (41), a cavity (42) connected with the piston plate (41) in a sliding mode is formed in the buffer plate (2), four lower through holes distributed in a rectangular mode are formed in the bottom surface of the cavity (42), a piston rod (43) is connected in each lower through hole in a sliding mode, the lower end of each piston rod (43) penetrates through the lower through holes and is fixedly installed on the bottom surface of the buffer groove (9), a lower spring (44) is connected between the buffer plate (2) and the bottom surface of, and lower spring (44) cup joints on piston rod (43), four last through-holes that become the rectangle distribution are seted up to the upper surface of cavity (42), upward sliding connection has trachea (45) in the through-hole, and a plurality of gas pockets (451) have been seted up on the upper portion of trachea (45), the bottom of trachea (45) extends to in cavity (42), and the outer wall installs spacing ring (48), through-hole and base (3) are passed on the top of trachea (45), and fixed mounting has limiting plate (46), be connected with between limiting plate (46) and base (3) spring (47), bellows (7) have been cup jointed in the outside of going up spring (47), four removal wheels (5) that become the rectangle distribution are installed to the bottom of base (3), and the outside of removing wheel (5) is equipped with elevating system (6) of installing on base (3).

2. Shockproof communication base station according to claim 1, wherein the two ends of the upper bellows (7) are fixedly connected to the limiting plate (46) and the upper surface of the base (3), respectively, and the joint is provided with a first sealing ring (8).

3. A shock-proof communication base station according to claim 1, wherein the lower bellows (10) is sleeved outside the lower spring (44), and both ends of the lower bellows (10) are fixedly connected with the bottom surface of the buffer plate (2) and the bottom surface of the buffer groove (9), respectively, and the joint is provided with the second sealing ring (11).

4. A vibration-proof communication base station according to claim 1, characterized in that the base (3) is provided with a guide hole matching with the air pipe (45), the inner walls of the guide hole, the upper through hole and the lower through hole are provided with annular grooves, and the annular grooves are provided with third sealing rings (12) in matching.

5. The shockproof communication base station according to claim 1, wherein the lifting mechanism (6) comprises a lifting frame (61) slidably sleeved outside the base (3), a stop plate (62) is fixedly mounted at the bottom of the lifting frame (61), a rectangular hole matched with the moving wheel (5) is formed in the stop plate (62), vertical guide grooves (64) are formed in the middle parts of two sides of the lifting frame (61), gears (63) are arranged in the two guide grooves (64), a guide tooth groove matched with the gears (63) is formed in the inner wall of one side of each guide groove (64), a cross bar (65) is fixedly mounted between the two gears (63), two fixing blocks (66) are fixedly mounted on the bottom surface of the base (3), through holes matched with the cross bar (65) are formed in the two fixing blocks (66), and an annular rotary groove is formed in the inner wall of each through hole, the vortex spring (67) is fixedly installed in the rotary groove, the vortex spring (67) is sleeved on the cross rod (65), one end of the inner part of the vortex spring is fixed on the cross rod (65), the two ends of the cross rod (65) penetrate through the guide grooves (64), the handle (68) is fixedly installed, and the stop ring (69) sleeved on the cross rod (65) is arranged between the handle (68) and the lifting frame (61).

6. A shockproof communication base station according to claim 5, wherein the stop ring (69) comprises a ring body (691), an L-shaped limit plug rod (692) is fixedly mounted on one side of the ring body (691), and the lifting frame (61) is provided with a limit plug hole on the upper side of the guide groove (64) to match with the limit plug rod (692).

7. A shock-proof communication base station according to claim 5, characterized in that the stop plate (62) is provided with mounting lugs (13) at both ends, threaded holes are formed at both ends of the two mounting lugs (13), a positioning screw (14) is fittingly connected in the threaded holes, and the bottom end of the positioning screw (14) is conical.