CN212277382U

CN212277382U - Antenna of convenient equipment

Info

Publication number: CN212277382U
Application number: CN202021490488.8U
Authority: CN
Inventors: 罗继东; 陈积宁
Original assignee: Beijing Youshi Innovation High Tech Co ltd
Current assignee: Beijing Youshi Innovation High Tech Co ltd
Priority date: 2020-07-26
Filing date: 2020-07-26
Publication date: 2021-01-01
Anticipated expiration: 2030-07-26

Abstract

The utility model discloses an antenna of convenient equipment, including the antenna body, stand and bottom plate, stand fixed connection is on the bottom plate, the casing lower extreme fixedly connected with installation piece of antenna body, many stiffeners of fixedly connected with between the upper end of bottom plate and the lateral wall of stand, be equipped with first cavity and second cavity in the stand, all be equipped with elevating system on the relative inner wall in both ends of first cavity, the same root sliding seal of fixedly connected with runs through the support column that first cavity top set up between two elevating system, two elevating system all rotate the top that runs through the second cavity and set up and rotate and connect on its bottom, be located and be equipped with same drive mechanism between two elevating system in the second cavity, be equipped with equipment mechanism in the support column, the lower extreme of installation piece is equipped with support column assorted slot. The utility model discloses not only be convenient for assemble antenna body and stand, can also adjust the bearing height of antenna body effectively.

Description

Antenna of convenient equipment

Technical Field

The utility model relates to an outdoor communication technical field especially relates to an antenna of convenient equipment.

Background

The satellite antenna is a commonly-known big pot, is a metal paraboloid and is responsible for reflecting satellite signals to a feed source and a high-frequency head which are positioned at a focus, the satellite antenna is used for collecting weak signals transmitted by a satellite and removing noise as much as possible, the satellite antenna is composed of a parabolic panel, an installation upright post and the feed source, the upright post and the parabolic panel are generally assembled on the site of an installation site for convenient transportation, however, the assembly process of the general satellite antenna is complicated, and the support height after the assembly is fixed.

Most of antennas used in the current market are inconvenient for workers to assemble the antennas, and the supporting height of the antennas after being assembled cannot be effectively adjusted.

Disclosure of Invention

The utility model aims at solving among the prior art most the staff of being not convenient for of antenna and assembling it, and can not be effectively to the phenomenon that its support height after assembling carried out the regulation, and the antenna of a convenient equipment that provides, it not only is convenient for assemble antenna body and stand, can also adjust the support height of antenna body effectively.

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

an antenna convenient to assemble comprises an antenna body, an upright post and a bottom plate, wherein the upright post is fixedly connected on the bottom plate, the lower end of a shell of the antenna body is fixedly connected with an installation block, a plurality of reinforcing rods are fixedly connected between the upper end of the bottom plate and the side wall of the upright post, a first cavity and a second cavity are arranged in the upright post, lifting mechanisms are respectively arranged on the opposite inner walls at the two ends of the first cavity, a same sliding seal supporting column penetrating through the top of the first cavity is fixedly connected between the two lifting mechanisms, the two lifting mechanisms are respectively rotatably penetrating through the top of the second cavity and rotatably connected on the bottom of the second cavity, the same transmission mechanism is arranged between the two lifting mechanisms in the second cavity, an assembling mechanism is arranged in the supporting column, the lower end of the installation block is provided with a slot matched with the supporting column, and the supporting column is, the assembling mechanism is inserted on the inner wall of the slot.

Preferably, elevating system is including setting up the first spout on one end inner wall of first cavity, be equipped with the first slider of assorted with it in the first spout, it is connected with first bolt to rotate on the bottom of second cavity, the top and the first spout setting that run through the second cavity are rotated to the upper end of first bolt, are located first bolt screw thread in the first spout runs through first slider setting, is located first bolt and drive mechanism fixed connection in the second cavity, the both ends lateral wall of support column is equallyd divide do not with the equal fixed connection of one end lateral wall of two first sliders, and elevating system's setting has realized the regulating action to antenna body support height.

Preferably, drive mechanism includes that two are equallyd divide respectively with two coaxial fixed connection's of first bolt belt pulleys, two drive connection through same root belt between the belt pulley, drive mechanism's setting is convenient for two first bolt synchronous rotations.

Preferably, the assembling mechanism comprises a third chamber arranged in the support column, a second sliding groove is formed in the bottom of the third chamber, two second sliding blocks matched with the second sliding groove are arranged in the second sliding groove, a second bolt is rotatably connected to one end inner wall of the second sliding groove, one end of the second bolt is rotatably arranged on one end side wall of the second sliding groove, the second bolt in the second sliding groove is in threaded connection with the two second sliding blocks, an L-shaped bolt is fixedly connected to the upper end of the second sliding block, one end of the horizontal part of the L-shaped bolt slides through the end side wall of the third chamber, is inserted into the inner wall of the slot, and is arranged on the assembling mechanism, so that workers can assemble the stand column and the antenna body conveniently.

Preferably, two connecting blocks of fixedly connected with on the lateral wall of support column, the upper end of bottom plate is equipped with two third spouts, two all be equipped with assorted third slider with it in the third spout, two the lateral wall of connecting block is equallyd divide do not with the homonymy between the lateral wall of third slider rotate be connected with same root connecting rod, the setting of connecting rod can improve the support effect of support column effectively.

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

1. the utility model discloses a set up antenna body, stand, bottom plate, stiffener, first cavity, second cavity, support column, installation piece, slot, first spout and first slider etc. the staff of being convenient for assembles antenna body and stand, and wherein the setting of stiffener can improve the support effect of stand effectively, and the setting of connecting rod can improve the support effect of support column effectively in addition.

2. The utility model discloses a set up antenna body, stand, bottom plate, stiffener, first cavity, second cavity, support column, installation piece, slot, first spout and first slider etc. can adjust the support height of antenna body effectively, and then the staff of being convenient for supports the antenna body to suitable height according to actual need, and wherein drive mechanism's setting is convenient for two first bolts and is rotated in step.

Drawings

Fig. 1 is a perspective view of an antenna according to the present invention, which is easy to assemble;

fig. 2 is a schematic diagram of an external structure of an antenna convenient to assemble according to the present invention;

fig. 3 is a partially enlarged view of a portion a of fig. 1.

In the figure: the antenna comprises an antenna body 1, a vertical column 2, a bottom plate 3, a reinforcing rod 4, a first cavity 5, a second cavity 6, a supporting column 7, an installation block 8, a slot 9, a first sliding groove 10, a first sliding block 11, a first bolt 12, a belt pulley 13, a belt 14, a third cavity 15, a second sliding groove 16, a second sliding block 17, a second bolt 18, a 19L-shaped bolt, a connecting block 20, a third sliding groove 21, a third sliding block 22 and a connecting rod 23.

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. 1-3, an antenna convenient for assembly comprises an antenna body 1, an upright post 2 and a bottom plate 3, wherein the upright post 2 is fixedly connected to the bottom plate 3, the lower end of a shell of the antenna body 1 is fixedly connected with an installation block 8, a plurality of reinforcing rods 4 are fixedly connected between the upper end of the bottom plate 3 and the side wall of the upright post 2, a first cavity 5 and a second cavity 6 are arranged in the upright post 2, two opposite inner walls at two ends of the first cavity 5 are respectively provided with a lifting mechanism, a same support column 7 which penetrates through the top of the first cavity 5 in a sliding seal manner is fixedly connected between the two lifting mechanisms, the two lifting mechanisms are respectively rotatably arranged through the top of the second cavity 6 and rotatably connected to the bottom of the second cavity 6, a same transmission mechanism is arranged between the two lifting mechanisms positioned in the second cavity 6, an assembly mechanism is arranged in the support column 7, the, the supporting column 7 is inserted into the slot 9, and the assembling mechanism is inserted on the inner wall of the slot 9.

The lifting mechanism comprises a first sliding groove 10 arranged on the inner wall of one end of the first cavity 5, a first sliding block 11 matched with the first sliding groove 10 is arranged in the first sliding groove 10, a first bolt 12 is rotatably connected to the bottom of the second cavity 6, the upper end of the first bolt 12 is rotatably arranged to penetrate through the top of the second cavity 6 and the first sliding groove 10, a first bolt 12 in the first sliding groove 10 is arranged to penetrate through the first sliding block 11 in a threaded manner, the first bolt 12 in the second cavity 6 is fixedly connected with a transmission mechanism, the side walls of two ends of the supporting column 7 are respectively and fixedly connected with the side walls of one end of the two first sliding blocks 11, the lifting mechanism is arranged to realize the adjusting effect of the supporting height of the antenna body 1, the transmission mechanism comprises two belt pulleys 13 which are respectively and fixedly connected with the two first bolts 12 in a coaxial manner, the two belt pulleys 13 are in transmission connection through the same belt 14, and the transmission, so that the two first bolts 12 can rotate synchronously.

The assembling mechanism comprises a third chamber 15 arranged in a supporting column 7, a second sliding groove 16 is arranged at the bottom of the third chamber 15, two second sliding blocks 17 matched with the second sliding groove 16 are arranged in the second sliding groove 16, a second bolt 18 is rotatably connected to the inner wall of one end of the second sliding groove 16, one end of the second bolt 18 is rotatably arranged to penetrate through the side wall of one end of the second sliding groove 16, a second bolt 18 in the second sliding groove 16 is arranged to penetrate through the two second sliding blocks 17 in a threaded manner, the upper ends of the two second sliding blocks 17 are fixedly connected with L-shaped bolts 19, one ends of the horizontal parts of the two L-shaped bolts 19 are arranged to penetrate through the side wall of one end of the third chamber 15 in a sliding manner and are inserted into the inner wall of the slot 9, the assembling mechanism is arranged to facilitate a worker to assemble the stand column 2 and the antenna body 1, the two connecting blocks 20 are fixedly connected to the side wall of the supporting, all be equipped with in two third spouts 21 with it assorted third slider 22, the lateral wall of two connecting blocks 20 is equallyd divide and is rotated between the lateral wall with homonymy third slider 22 and be connected with same root connecting rod 23, and the support effect of support column 7 can be improved effectively in the setting of connecting rod 23.

It should be noted that, as shown in fig. 3, a driving disc is fixedly connected to one end of each of the first bolt 12 and the second bolt 18, the driving disc is disposed to facilitate a worker to drive the first bolt 12 and the second bolt 18, and it should be noted that two opposite threads are disposed on the second bolt 18, and the two second sliders 17 are disposed on the two opposite threads respectively.

It should be noted that two insertion holes (not shown in the figure) are formed in the inner wall of the slot 9 and respectively matched with one end of the horizontal portions of the two L-shaped bolts 19, and one end of the horizontal portions of the two L-shaped bolts 19 is respectively inserted into the two insertion holes.

It should be noted that, as shown in fig. 1, the upper ends of the two third sliding blocks 22 respectively extend to the outside of the corresponding third sliding grooves 21, and the two third sliding blocks 22 can only horizontally move along the inside of the corresponding third sliding grooves 21 and cannot slide out of the corresponding third sliding grooves 21.

The working principle is as follows: when the vertical column 2 and the antenna body 1 need to be assembled, the upper end of a supporting column 7 in the vertical column 2 is aligned to a slot 9 at the lower end of an installation block 8 on the antenna body 1, the upper end of the supporting column 7 is inserted into the slot 9, after the insertion is finished, a worker manually rotates a driving disc on a second bolt 18, so that the second bolt 18 rotates, so that two second sliding blocks 17 move horizontally in the mutually approaching direction or in the mutually departing direction under the limiting action of a second sliding groove 16, so that two L-shaped bolts 19 synchronously move horizontally in the mutually approaching direction or in the mutually departing direction, the driving disc on the second bolt 18 is rotated until the two L-shaped bolts 19 are respectively inserted into the two insertion holes, and after the two L-shaped bolts 19 are respectively inserted into the two insertion holes, the assembly of the antenna body 1 and the vertical column 2 is finished, if the supporting height of the antenna body 1 needs to be adjusted, the driving disk on one of the first bolts 12 is manually rotated, and the transmission mechanism is further driven, so that the two first bolts 12 rotate synchronously, so that the two first sliding blocks 11 move up or down synchronously under the limiting action of the corresponding first sliding grooves 10, and further the supporting column 7 moves up or down synchronously, so that the antenna body 1 moves up or down synchronously, the driving disk on one of the first bolts 12 is rotated until the antenna body 1 is adjusted to a proper height, it should be noted that when the height of the antenna body 1 is adjusted, the two connecting rods 23 rotate correspondingly, the two third sliding blocks 22 move correspondingly under the limiting action of the corresponding third sliding grooves 21, and the two connecting rods 23 are arranged, can improve the supporting effect of support column 7 effectively, the setting of many stiffeners 4 can improve the supporting effect of stand 2 effectively in addition, when needs are with antenna body 1 and stand 2 separation, adjust antenna body 1 to minimumly, rotate the driving-disc on the second bolt 18 after that for two L type bolts 19 equally divide do not with two jack separation can.

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. The antenna convenient to assemble comprises an antenna body (1), an upright post (2) and a bottom plate (3), wherein the upright post (2) is fixedly connected onto the bottom plate (3), the lower end of a shell of the antenna body (1) is fixedly connected with an installation block (8), the antenna is characterized in that a plurality of reinforcing rods (4) are fixedly connected between the upper end of the bottom plate (3) and the side wall of the upright post (2), a first cavity (5) and a second cavity (6) are arranged in the upright post (2), lifting mechanisms are respectively arranged on the relative inner walls at the two ends of the first cavity (5), a same support column (7) which is in sliding seal and penetrates through the top of the first cavity (5) is fixedly connected between the two lifting mechanisms, the two lifting mechanisms are respectively in rotating and penetrating through the top of the second cavity (6) and are rotatably connected onto the bottom of the second cavity, and the same transmission mechanism is arranged between the two lifting mechanisms in the second cavity (6), the supporting column is characterized in that an assembling mechanism is arranged in the supporting column (7), a slot (9) matched with the supporting column (7) is formed in the lower end of the mounting block (8), the supporting column (7) is inserted into the slot (9), and the assembling mechanism is inserted into the inner wall of the slot (9).

2. The antenna convenient to assemble according to claim 1, wherein the lifting mechanism comprises a first sliding groove (10) arranged on an inner wall of one end of the first chamber (5), a first sliding block (11) matched with the first sliding groove is arranged in the first sliding groove (10), a first bolt (12) is rotatably connected to the bottom of the second chamber (6), the upper end of the first bolt (12) is rotatably arranged to penetrate through the top of the second chamber (6) and the first sliding groove (10), a first bolt (12) in the first sliding groove (10) is arranged to penetrate through the first sliding block (11), the first bolt (12) in the second chamber (6) is fixedly connected with the transmission mechanism, and side walls at two ends of the supporting column (7) are uniformly fixedly connected with side walls at one ends of the two first sliding blocks (11).

3. An antenna easy to assemble according to claim 2, wherein said transmission mechanism comprises two pulleys (13) fixedly connected coaxially with the two first bolts (12), respectively, and said two pulleys (13) are in transmission connection with each other through the same belt (14).

4. An easily assembled antenna according to claim 1, characterised in that the assembly means comprise a third chamber (15) arranged in a support column (7), a second sliding groove (16) is arranged at the bottom of the third chamber (15), two second sliding blocks (17) matched with the second sliding groove (16) are arranged in the second sliding groove (16), a second bolt (18) is rotatably connected on the inner wall of one end of the second chute (16), one end of each second bolt (18) is rotated to penetrate through one side wall of each second sliding groove (16), each second bolt (18) located in each second sliding groove (16) is threaded through the corresponding two second sliding blocks (17), each upper end of each second sliding block (17) is fixedly connected with an L-shaped bolt (19), and one end of the horizontal portion of each L-shaped bolt (19) slides through one side wall of each third chamber (15) and is inserted into the inner wall of each slot (9).

5. An antenna convenient to assemble according to claim 1, wherein two connecting blocks (20) are fixedly connected to the side walls of the supporting column (7), two third sliding grooves (21) are formed in the upper end of the bottom plate (3), third sliding blocks (22) matched with the third sliding grooves are arranged in the two third sliding grooves (21), and the same connecting rod (23) is rotatably connected between the side walls of the two connecting blocks (20) and the side walls of the third sliding blocks (22) on the same side.