CN212380547U

CN212380547U - Transmission supporting device for electrically-adjusted antenna

Info

Publication number: CN212380547U
Application number: CN202021120253.XU
Authority: CN
Inventors: 黄志军
Original assignee: Wuxi Yuxun Communication Technology Co ltd
Current assignee: Wuxi Yuxun Communication Technology Co ltd
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2021-01-19
Anticipated expiration: 2030-06-17

Abstract

The utility model discloses an electric adjusting antenna transmission supporting device, which comprises a base and a placing platform, wherein the left side of the upper end of the base is provided with the placing platform, the base is fixedly connected with the placing platform integrally, the left end and the front end of the placing platform are respectively provided with a limiting mechanism, the inner edge of the base is respectively provided with a mounting hole, in the utility model, a limiting rod is arranged on one side of the inner part of the placing platform, thus when a power mechanism is mounted, the limiting function can be achieved for the mounted power mechanism through the limiting rod, and the falling-off phenomenon of the power mechanism can be avoided through the combined action of the limiting mechanism and the limiting rod, in the utility model, the limiting mechanism is arranged on one side of the placing platform, the screw rod and the baffle plate are arranged in the limiting mechanism, so that when the power mechanisms with different sizes are mounted, the size of the inner part of the placing platform can, therefore, the power mechanism can adapt to power mechanisms with different sizes, and a more comprehensive effect is achieved.

Description

Transmission supporting device for electrically-adjusted antenna

Technical Field

The utility model belongs to the technical field of the antenna is transferred to electricity, concretely relates to antenna transmission strutting arrangement is transferred to electricity.

Background

The electrically tunable antenna is a mobile antenna for electronically adjusting the downtilt angle, allows a system to adjust the downtilt angle of the vertical directivity pattern without shutdown, monitors the adjustment effect in real time, and has high stepping precision for adjusting the downtilt angle.

The existing electric tuning antenna transmission supporting device has the following problems: when the transmission mechanism is fixed, the size and the model of the transmission mechanism may not be mutually, so that the transmission mechanisms with different sizes cannot be well attached to each other when being fixed, and the phenomenon of untightness of the transmission mechanism may occur.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an antenna transmission strutting arrangement is transferred to electricity to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electricity is transferred antenna transmission strutting arrangement, includes the base and places the platform, base upper end left side is provided with places the platform, the base with place the whole fixed connection of platform, it respectively is provided with a stop gear with the front end to place a left end, the inside edge of base respectively is provided with a mounting hole, it respectively is provided with a spout to place a right-hand member upper and lower both sides, stop gear's constitution is including link, screw rod, rotation axis and baffle, baffle upper end axle center department is provided with the link, the link upper end is provided with the rotation axis, the upper end of rotation axis is provided with the screw rod.

Preferably, the placing table comprises a connecting hole, a bottom plate, a limiting rod and a frame, the limiting rod is arranged at the right end of the inside of the frame, the connecting hole is formed in the left side of the inside of the frame, the bottom plate is arranged at the lower end of the inside of the frame, and the placing table is fixedly connected with the limiting mechanism through the connecting hole.

Preferably, the number of the mounting holes is four, the size and the specification of the four mounting holes are the same, and a thread groove is formed in the periphery of the four mounting holes.

Preferably, the number of the limiting mechanisms is two, the size and the specification of the two limiting mechanisms are the same, and the two limiting mechanisms are respectively fixed at the left end and the front end.

Preferably, the screw rotates clockwise to drive the baffle to move in a pushing mode, and the screw rotates anticlockwise to drive the baffle to move in a returning mode.

Preferably, the sliding grooves are arranged in two numbers, and the two sliding grooves are respectively fixed on the left side and the right side of the upper end of the base.

Compared with the prior art, the utility model provides an electricity accent antenna transmission strutting arrangement possesses following beneficial effect:

(1) the limiting rod is arranged on one side in the placing table, so that when the power mechanism is installed, the limiting rod can limit the installed power mechanism, and the phenomenon that the power mechanism falls off can be avoided under the combined action of the limiting mechanism and the limiting rod;

(2) the utility model discloses in be provided with stop gear through the one side of placing the platform, this stop gear's inside is provided with screw rod and baffle, like this when installing not unidimensional power unit, can adjust the size of placing the platform inside through rotatory screw rod to can adapt to not unidimensional power unit, reach more comprehensive effect.

Drawings

Fig. 1 is a schematic structural view of the transmission support device of the electrically tunable antenna of the present invention;

fig. 2 is a schematic structural view of the placing table of the present invention;

fig. 3 is a schematic top view of the limiting mechanism of the present invention;

in the figure: 1. mounting holes; 2. a chute; 3. a base; 4. a placing table; 41. connecting holes; 42. a base plate; 43. a limiting rod; 44. a frame; 5. a limiting mechanism; 51. a connecting end; 52. a screw; 53. a rotating shaft; 54. and a baffle plate.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1-3, the present invention provides a technical solution: a transmission supporting device of an electrically-adjusted antenna comprises a base 3 and a placing table 4, wherein the placing table 4 is arranged on the left side of the upper end of the base 3, the base 3 is integrally and fixedly connected with the placing table 4, the left end and the front end of the placing table 4 are respectively provided with a limiting mechanism 5, the limiting mechanisms 5 are provided with two limiting mechanisms, the two limiting mechanisms 5 are the same in size and specification, so that the power mechanisms with different sizes can be adapted, the two limiting mechanisms 5 are respectively fixed at the left end and the front end, the inner corners of the base 3 are respectively provided with a mounting hole 1, the mounting holes 1 are respectively provided with four limiting mechanisms, so that the effect of tight mounting can be better achieved, the sizes and the specifications of the four mounting holes 1 are the same, a thread groove is respectively arranged on the periphery of the inner part, the upper side and the lower side of the right end of the placing table 4 are respectively provided with a, the two sliding grooves 2 are respectively fixed on the left side and the right side of the upper end of the base 3, the placing table 4 comprises a connecting hole 41, a bottom plate 42, a limiting rod 43 and a frame 44, the limiting rod 43 is arranged at the right end inside the frame 44, the limiting rod 43 is arranged, the limiting function can be better achieved, the connecting hole 41 is arranged on the left side inside the frame 44, the bottom plate 42 is arranged at the lower end inside the frame 44, the placing table 4 is fixedly connected with the limiting mechanism 5 through the connecting hole 41, the limiting mechanism 5 comprises a connecting end 51, a screw rod 52, a rotating shaft 53 and a baffle plate 54, the connecting end 51 is arranged at the axis of the upper end of the baffle plate 54, the rotating shaft 53 is arranged at the upper end of the connecting end 51, the screw rod 52 is arranged at the upper end of the rotating shaft 53, the screw rod 52 rotates clockwise to drive the, the counterclockwise rotation of the screw 52 can drive the return movement of the flap 54.

The utility model discloses a theory of operation and use flow: when the device is used, firstly, the base 3 is fixed and stabilized through the mounting hole 1, then the power mechanism to be mounted is taken out, and the space between the limiting mechanism 5 and the placing table 4 can be adjusted through the size of the power mechanism, if the size of the power mechanism is larger, the screw rod 52 in the limiting mechanism 5 is rotated anticlockwise, meanwhile, under the action of the rotating shaft 53 in the power mechanism, the baffle 54 can not rotate along with the screw rod 52, the baffle 54 can move, then the power mechanism is placed in the placing table 4, and the power mechanism is mutually attached to the limiting rod 43 in the placing table 4, so that the phenomenon that the power mechanism falls off can not occur, then the screw rod 52 is adjusted clockwise, the baffle 54 is driven to move until the baffle 54 and the power mechanism are mutually attached, and thus, the power mechanism can be fixed tightly, this completes the use of the device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an antenna transmission strutting arrangement is transferred to electricity, includes base (3) and places platform (4), its characterized in that: the utility model discloses a novel seat for a kitchen ventilator, including base (3), place platform (4), stop gear (5), mounting hole (1) are respectively provided with in base (3) inside edge respectively, place platform (4), the both sides respectively are provided with one spout (2) about the right-hand member of platform (4), stop gear (5) constitute including link (51), screw rod (52), rotation axis (53) and baffle (54), baffle (54) upper end axle center department is provided with link (51), link (51) upper end is provided with rotation axis (53), the upper end of rotation axis (53) is provided with screw rod (52).

2. The transmission supporting device of the electric tilt antenna according to claim 1, characterized in that: the placing table (4) comprises a connecting hole (41), a bottom plate (42), a limiting rod (43) and a frame (44), the limiting rod (43) is arranged at the right end of the inside of the frame (44), the connecting hole (41) is arranged at the left side of the inside of the frame (44), the bottom plate (42) is arranged at the lower end of the inside of the frame (44), and the placing table (4) is fixedly connected with the limiting mechanism (5) through the connecting hole (41).

3. The transmission supporting device of the electric tilt antenna according to claim 1, characterized in that: the mounting holes (1) are four in number, the size and the specification of the four mounting holes (1) are identical, and a thread groove is formed in the periphery of the inside of the four mounting holes.

4. The transmission supporting device of the electric tilt antenna according to claim 1, characterized in that: the two limiting mechanisms (5) are arranged, the size and the specification of the two limiting mechanisms (5) are the same, and the two limiting mechanisms (5) are fixed at the left end and the front end respectively.

5. The transmission supporting device of the electric tilt antenna according to claim 1, characterized in that: the screw rod (52) rotates clockwise to drive the baffle (54) to do propelling movement, and the screw rod (52) rotates anticlockwise to drive the baffle (54) to do return movement.

6. The transmission supporting device of the electric tilt antenna according to claim 1, characterized in that: the sliding grooves (2) are arranged in two, and the two sliding grooves (2) are respectively fixed on the left side and the right side of the upper end of the base (3).