TWI677136B - Antenna mounting tube bundle platform adjustment mechanism - Google Patents

Abstract

An antenna mounting tube bundle platform adjustment mechanism includes a lower bracket group, an upper bracket group, a plurality of pressing members, and a spirit level; the lower bracket group includes an inclined surface that is not perpendicular to the assembly direction of the lower bracket group And is provided with a rotation axis perpendicular to the inclined surface; the upper bracket group is rotatable along the rotation axis and is connected to the lower bracket group, and includes an inclined overlap surface and a top surface; the inclined overlap surface and the lower surface The inclined surfaces of the bracket group are close to each other and are not parallel to the top surface of the upper bracket group; the pressing members are arranged at intervals and tightly connect the lower bracket group with the upper bracket group; the level system It is set on the upper bracket group and displays the level of the top surface of the upper bracket group.

Description

Antenna mounting tube bundle platform adjustment mechanism

The invention relates to an antenna mounting base, in particular to an antenna mounting tube bundle platform adjustment mechanism.

When the antenna is operating, its base needs to be parallel to the horizontal plane to form a normal operating relationship with the satellite on the sky. However, the mounting of the antenna support frame is easily affected by the assembly environment. When the antenna is installed on the support frame, the base of the antenna cannot be parallel to the horizontal plane, which affects the efficiency of the antenna and needs to be improved.

In view of this, the main object of the present invention is to provide an antenna mounting tube bundle platform adjustment mechanism, which includes a lower bracket and an upper bracket, and the lower bracket group and the upper bracket group are attached to each other on an inclined surface so that When the lower bracket group is relatively rotated, the angle formed between the top surface of the upper bracket group and the assembly direction of the tube bundle components of the lower bracket group is changed.

The antenna mounting tube bundle platform adjusting mechanism of the present invention includes a lower bracket group, including a tube bundle component, including an assembly direction; a first oblique lap plate fixed on the top of the tube bundle component, which includes an inclined surface, is located at The top of the first inclined tier is not perpendicular to the assembly direction; a rotation axis is perpendicular to the inclined surface of the first inclined tier; an upper bracket group can be rotated along the rotation axis of the lower bracket group It is connected with the first inclined slat plate of the lower bracket group, and includes an inclined lap surface, which is located at the bottom end of the upper bracket group and is in contact with the inclined surface of the lower bracket group; and a top surface is located in the The top of the upper bracket group is not parallel to the oblique overlap surface; a plurality of pressing members are arranged at intervals and tightly connect the lower bracket group with the upper bracket group; and a level is provided on the The upper bracket group displays the levelness of the top surface of the upper bracket group.

By using the above technical means, the antenna mounting tube bundle platform adjusting mechanism of the present invention has a simple structure and is easy to use. When the upper bracket group and the lower bracket group are relatively rotated along, the top surface and the lower bracket of the upper bracket group can be changed. The angle formed by the assembly direction of the rack tube bundle assembly and the level of the top surface of the upper bracket group is displayed with the aid of a level meter, and the top surface of the upper bracket group can be easily adjusted to a position parallel to the horizontal plane to It is beneficial for the antenna to be installed on the top surface of the upper bracket parallel to the horizontal plane.

In order to understand the technical features and practical effects of the present invention in detail, and can be implemented according to the contents of the description, the preferred embodiment shown in the figure is further described in detail as follows:

Please refer to FIG. 1 to FIG. 4. The antenna mounting tube bundle platform adjusting mechanism of the present invention includes a lower bracket group 10, an upper bracket group 20, a plurality of pressing members 30, and a spirit level 40.

The lower bracket group 10 includes a tube bundle member 11, a first inclined lap plate 13 and a rotation axis A; the tube bundle member 11 is used for being mounted on a support frame, and includes an assembly direction X; The plate 13 is welded and fixed to the top of the tube bundle 11, and the first inclined lap 13 includes an inclined surface 131 located at the top of the first inclined lap 13, which is not perpendicular to the assembly direction X of the tube bundle 11, A first included angle α1 is formed with a plane P perpendicular to the assembling direction X of the tube bundle member 11; the rotation axis A is perpendicular to the inclined surface 131 of the first inclined slab 13; preferably, the tube bundle member 11 includes two The ear piece 112 and a plurality of fixing bolts 114, the radial cross-sectional shape of the tube bundle member 11 is C-shaped and an opening is formed on the side, the two ear pieces 112 respectively extend outward from both ends of the opening, and the fixing bolts 114 The two ear pieces 112 are connected to fasten the side openings of the tube bundle member 11.

The upper bracket group 20 is rotatable along the rotation axis A and is connected to the first inclined lapping plate 13 of the lower bracket group 10, which includes an inclined lapping surface 201, a top surface 202, a base 21, and a second斜挂 板 23。 23 inclined board. The inclined landing surface 201 is located at the bottom end of the upper bracket group 20 and is in contact with the inclined surface 131 of the first inclined landing plate 13. The top surface 202 is located at the top of the upper bracket group 20 and is not parallel to The inclined surface 201; the base 21 includes a body 211 and a top plate 212, the body 211 is a hollow tube, the top plate 212 is welded and fixed to the top of the body 211, and the area of the top plate 212 is larger than the body 211 The top surface area, and the top surface 202 of the upper bracket group 20 is the top surface of the top plate 212. The top plate 212 may further be provided with a plurality of mounting holes 215 to facilitate the installation of the antenna; the base 21 may further be provided with a plurality of A plurality of support plates 213 are arranged in an annular space, and are connected to the top plate 212 and the body 211 to increase the strength of the base 21.

The second inclined landing plate 23 is welded and fixed to the bottom end of the base 21, and the area of the second inclined landing surface 23 is larger than the area of the bottom end of the base 21. The bottom surface of the second inclined landing plate 23 is the upper bracket. The inclined plane 201 of the frame group 20 is in contact with the inclined plane 131 of the first inclined plane 13, and the second inclined plane 23 and the first inclined plane 13 are rotatably connected along the rotation axis A. Wherein, the first inclined lapping plate 13 and the second inclined lapping plate 23 are respectively provided with shaft holes 133 and 233 corresponding to the positions, the shaft holes 133 and 233 are penetrated in the direction of the rotation axis A, and a pivot member 135, connecting the shaft holes 133 and 233. Preferably, a second included angle α2 is formed between the inclined overlap surface 201 of the upper bracket group 20 and the top surface 202 of the upper bracket group 20, and the second included angle α2 The angle is the same as the first included angle α1, and the top surface 202 of the upper bracket group 20 is at the initial connection position, which is perpendicular to the assembly direction X of the tube bundle member 11.

The pressing members 30 are arranged at intervals, and tightly connect the lower bracket group 10 and the upper bracket group 20, so that the relative positions of the lower bracket group 10 and the upper bracket group 20 can be tightly fixed. ; Each pressing member 30 includes a fixed pressing plate 31 and a fixed locking member 33, the fixed pressing plate 31 is pressed against the top of the second inclined lapping plate 23, and the locking member 33 connects the fixed pressing plate 31 and the first inclined plate 31; The strap 13 can be pressed by the locking member 33 to the first slant strap 13 and the second slant strap 23.

The spirit level 40, which can be a bubble spirit level, is arranged in the base 21 of the upper bracket group 20 to display the level of the top surface 202 of the upper bracket group 20; preferably, the base 21 is A recess 214 is recessed downward from the top plate 212, and the spirit level 40 is disposed in the recess 214 and is located near the center of the base 21, so that the user can view the position of the bubbles in the spirit level 40 from above. .

Please refer to FIG. 5 to FIG. 7. When the axial direction of the antenna support frame 50 is not perpendicular to the horizontal plane, the tube bundle 11 of the lower bracket group 10 is sleeved on the support frame 50, and the top surface 202 of the upper bracket group 20 is set. The air bubbles in the spirit level 40 are not parallel to the horizontal plane, and the air bubbles in the spirit level 40 are biased to one side. The lower bracket group 10 and the upper bracket group 20 can be rotated relative to each other. The inclined surface 131 cooperates with the inclined overlapping surface 201 to change the angle formed between the top surface 202 of the upper bracket group 20 and the assembly direction X of the tube bundle 11 until the bubble of the level 40 is located at the center of the level 40, so that the upper bracket The top surface 202 of the group 20 is parallel to the horizontal plane; then, the fixing member 33 of the pressing member 30 is locked, and the fixing pressure plate 31 is pressed to fix the connection between the lower bracket group 10 and the upper bracket group 20 Position; so that the antenna 60 can be mounted on the top surface 202 of the upper bracket group 20 parallel to the horizontal plane, and can form a normal operating relationship with the satellite on the sky.

The antenna mounting tube bundle platform adjusting mechanism of the present invention has a simple structure and is easy to use. When the lower bracket group 10 and the upper bracket group 20 are relatively rotated, the top surface 202 and the lower bracket of the upper bracket group 20 can be changed. The angle formed by the assembly direction X of the tube bundles 11 of the group 10 is assisted by the level 40 to display the level of the top surface 202 of the upper bracket group 20, and the top surface 202 of the upper bracket group 20 can be easily adjusted to be parallel to The position of the horizontal plane is convenient for the antenna to be installed on the top surface 202 of the upper bracket group 20 parallel to the horizontal plane.

10‧‧‧ Lower bracket set

11‧‧‧ tube bundle

112‧‧‧ ear piece

114‧‧‧ fixing bolt

13‧‧‧The first oblique plate

131‧‧‧ bevel

133‧‧‧shaft hole

135‧‧‧ Pivot

20‧‧‧ Upper bracket set

201‧‧‧ Inclined Noodle

202‧‧‧Top

21‧‧‧ base

211‧‧‧ Ontology

212‧‧‧Top plate

213‧‧‧Support plate

214‧‧‧Groove

215‧‧‧Mounting hole

23‧‧‧Second Inclined Laminate

233‧‧‧shaft hole

30‧‧‧ Urgent

31‧‧‧Fixed plate

33‧‧‧Lock

40‧‧‧ spirit level

50‧‧‧ support

60‧‧‧antenna

X‧‧‧ Assembly direction

A‧‧‧rotation shaft

P‧‧‧plane

α1‧‧‧First angle

α2‧‧‧Second angle

FIG. 1 is a perspective view of a preferred embodiment of the present invention. FIG. 2 is an exploded perspective view of a preferred embodiment of the present invention. FIG. 3 is a side view of a preferred embodiment of the present invention. FIG. 4 is a partial cross-sectional side view of a preferred embodiment of the present invention. FIG. 5 is a schematic side view of an adjustment operation according to a preferred embodiment of the present invention. FIG. 6 is a schematic side view of a preferred embodiment of the present invention. FIG. 7 is a schematic diagram of using an antenna mounted on a preferred embodiment of the present invention.

Claims (8)

An antenna mounting tube bundle platform adjustment mechanism includes a lower bracket group, including a tube bundle component, including an assembly direction; a first oblique lap plate, fixed at the top of the tube bundle component, and including an inclined surface, located at the first A top of the inclined bracket is not perpendicular to the assembly direction; a rotation axis is perpendicular to the inclined surface of the first inclined bracket; an upper bracket group is rotatably connected with the lower bracket group along the rotation axis of the lower bracket group; The first inclined deck connection of the lower bracket group includes an inclined overlapping surface, which is located at the bottom end of the upper bracket group and is in contact with the inclined surface of the lower bracket group; and a top surface is located on the upper bracket. The top of the rack group is not parallel to the inclined plane; a plurality of pressing members are arranged at intervals and tightly connect the lower bracket group and the upper bracket group; and a level is provided on the upper bracket Rack group and displays the level of the top surface of the upper bracket group. The antenna mounting tube bundle platform adjustment mechanism according to claim 1, wherein the upper bracket group includes a base and a second inclined tier plate; the second inclined tier plate is fixed at the bottom end of the base and is connected with The first inclined landing plate can be connected to rotate along the rotation axis of the lower bracket group, and the inclined landing surface of the upper bracket group is the bottom surface of the second inclined landing plate, and the top surface of the upper bracket group is the The top surface of the base. According to the antenna mounting tube bundle platform adjustment mechanism described in claim 2, the first inclined tier and the second inclined tier are respectively provided with a shaft hole at a position corresponding to the rotation axis, and are connected to the first by a pivot member. Shaft holes of the inclined slat and the second inclined slab. The antenna installation tube bundle platform adjusting mechanism according to claim 3, wherein the upper bracket group is recessed from a top surface thereof with a groove, and the spirit level is disposed in the groove. The antenna installation tube bundle platform adjustment mechanism according to claim 4, wherein each of the pressing members includes a fixed pressing plate and a locking member, and the fixed pressing plate of each pressing member abuts on the top of the second inclined lamination plate, and each pressing member The fastening member of the fastening member connects the fixed pressing plate and the first inclined lap plate. The antenna mounting tube bundle platform adjustment mechanism according to claim 5, wherein the base of the upper bracket group includes a body and a top plate, the top plate is provided on the top of the body, and the area of the top plate is larger than the area of the top of the body . The antenna installation tube bundle platform adjustment mechanism according to claim 6, wherein the base of the upper bracket group is further provided with a plurality of support plates, the support plates are arranged in an annular space, and connect the top plate of the base with the The body of the base. The antenna mounting tube bundle platform adjusting mechanism according to any one of claims 1 to 7, wherein a slope between a slope of a first inclined yoke of the lower bracket group and a plane perpendicular to an assembly direction of the tube bundle member forms a first An included angle, a second included angle is formed between the top surface of the upper bracket group and the inclined overlapping surface of the upper bracket group, and the second included angle is the same as the angle of the first included angle.