CN216085296U

CN216085296U - Adjustable signal receiving equipment

Info

Publication number: CN216085296U
Application number: CN202122538527.8U
Authority: CN
Inventors: 夏波; 叶朱兵; 黄正峰; 李进
Original assignee: China Hui Construction Technology Co ltd
Current assignee: China Hui Construction Technology Co ltd
Priority date: 2021-10-21
Filing date: 2021-10-21
Publication date: 2022-03-18
Anticipated expiration: 2031-10-21

Abstract

The utility model discloses adjustable signal receiving equipment which comprises a box body, an adjusting mechanism and a signal receiver, wherein the adjusting mechanism comprises a first motor and a second motor, the power end of the first motor is connected with a first worm, and the power end of the second motor is connected with a second worm; the adjusting mechanism comprises a sleeve, a first rotating shaft and a U-shaped support, the sleeve is inserted into the box body from the through hole, and a first turbine is sleeved outside the bottom end of the sleeve in the box body; the bottom end of the first rotating shaft is connected with the box body through a second bearing, and a second turbine is sleeved on the first rotating shaft; a first bevel gear is arranged at the top end of the first rotating shaft, a second rotating shaft is rotatably and transversely arranged on the U-shaped bracket, and a second bevel gear is sleeved on the second rotating shaft; the second rotating shaft is connected with a supporting rod, and the signal receiver is arranged on the supporting rod. The device can realize the action of the signal receiver towards two directions, and can better and more conveniently adjust the angle of the signal receiver and accurately position the position of the instrument.

Description

Adjustable signal receiving equipment

Technical Field

The utility model relates to the technical field of signal receiving equipment, in particular to adjustable signal receiving equipment.

Background

The signal receiving equipment is communication equipment, and the signal that mainly used takes place signal transmitter receives, and the signal of receiving generally is radio signal, to the signal of following the not equidirectional transmission, needs the orientation and the angle that face of adjusting signal receiving equipment to reach better receiving effect, discovery in the use, traditional base is because structural design is simple, can not be comparatively convenient carry out the regulation of angle, and can not comparatively accurate carry out the position control that faces the orientation. Therefore, it is necessary to design a base of a communication signal receiving apparatus, which is convenient for adjusting the angle.

SUMMERY OF THE UTILITY MODEL

To address the problems in the prior art, the present invention provides an adjustable signal receiving apparatus.

In order to achieve the purpose, the utility model is realized by the following technical scheme:

an adjustable signal receiving device comprises a box body, an adjusting mechanism arranged on the box body and a signal receiver arranged on the adjusting mechanism, wherein the adjusting mechanism comprises a first motor and a second motor which are horizontally arranged at two sides of the inner bottom of the box body, power ends of the first motor and the second motor are arranged oppositely and in a staggered manner, a power end of the first motor is connected with a first worm, and a power end of the second motor is connected with a second worm; the adjusting mechanism further comprises a vertically arranged sleeve, a first rotating shaft penetrating through the sleeve and a U-shaped support arranged outside a pipe orifice at the top end of the sleeve, a through hole is formed in the center of the top of the box body, a first bearing is arranged in the through hole, the sleeve is inserted into the box body from the through hole, the outer part of the sleeve is sleeved with a rotating inner ring of the first bearing, a first turbine is sleeved outside the bottom end of the sleeve in the box body, and the first turbine is meshed with a first worm; the bottom end of the first rotating shaft is connected with the box body through a second bearing, a second turbine is sleeved on the first rotating shaft between the first turbine and the second bearing, and the second turbine is in meshed connection with a second worm; a first bevel gear is arranged in the U-shaped support at the top end of the first rotating shaft, a second rotating shaft is transversely arranged on the U-shaped support in a rotating manner, and a second bevel gear which is matched and meshed with the first bevel gear is sleeved on the second rotating shaft; and the second rotating shaft is vertically connected with a supporting rod, the top end of the supporting rod is provided with an installation frame, and the signal receiver is arranged on the installation frame.

Furthermore, the mounting rack comprises a base connected with the top end of the support rod and a support frame annularly arranged on the periphery of the side part of the base, and the signal receiver is arranged on the support frame; the middle position of the support frame is provided with a slot, the bottom of the signal receiver is annularly provided with a convex extending part corresponding to the support frame, when the signal receiver is installed on the support frame, the convex extending part is just positioned in the slot, and the convex extending part is connected with the support frame through a plurality of groups of screw bolts, so that the signal receiver is fixed in the mounting frame.

The signal receiving device of the utility model has the following beneficial effects:

the structure is compact and simple, the design is reasonable and ingenious, the signal receiver can move towards two directions by designing the adjusting mechanism on the box body, and the angle of the signal receiver and the accurate positioning of the position of the instrument can be well and conveniently adjusted.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a schematic structural view of the present invention (including the interior of the case);

fig. 3 is a partial enlarged view of the mounting bracket of fig. 2.

Labeled as: 1. a box body; 2. a signal receiver; 3. a first motor; 4. a second motor; 5. a first worm; 6. a second worm; 7. a sleeve; 8. a first rotating shaft; 9. a U-shaped bracket; 10. a first bearing; 11. a first turbine; 12. a second bearing; 13. a second turbine; 14. a first bevel gear; 15. a second rotating shaft; 16. a second bevel gear; 17. a strut; 18. a mounting frame; 19. a base; 20. a support frame; 21. a convex extension part.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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.

In the description of the present invention, it is to be noted that, unless otherwise specified, "a plurality" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "top", "bottom", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In addition, it should be noted that unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be construed broadly, as if they were fixed or removable or integrally connected, for example; the connection can be mechanical connection or circuit connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as appropriate to those of ordinary skill in the art.

A signal receiving apparatus, as shown in fig. 1 to 2, includes a rectangular parallelepiped case 1, an adjusting mechanism provided on the case 1, and a signal receiver 2 provided on the adjusting mechanism.

The adjusting mechanism comprises a first motor 3 and a second motor 4 which are horizontally arranged on two sides of the bottom of the inner cavity of the box body 1, the power ends of the first motor 3 and the second motor 4 are arranged oppositely and in a staggered mode, the power end of the first motor 3 is connected with a first worm 5, and the power end of the second motor 4 is connected with a second worm 6.

The adjusting mechanism further comprises a vertically arranged sleeve 7, a first rotating shaft 8 penetrating through the sleeve 7 and a U-shaped support 9 arranged outside a pipe orifice at the top end of the sleeve 7, a through hole (not shown) is formed in the center of the top of the box body 1, a first bearing 10 is fixedly installed in the through hole, the sleeve 7 is inserted into the box body 1 from the through hole, the outer portion of the sleeve 7 is sleeved with a rotating inner ring of the first bearing 10, a first turbine 11 is sleeved on the outer portion of the bottom end of the sleeve 7 in the box body 1, and the first turbine 11 is meshed with the first worm 5; the bottom end of the first rotating shaft 8 is connected with the box body 1 through a second bearing 12, a second turbine 13 is sleeved on the first rotating shaft 8 between the first turbine 11 and the second bearing 12, and the second turbine 13 is meshed with the second worm 6.

A first bevel gear 14 is arranged in the U-shaped support 9 at the top end of the first rotating shaft 8, a second rotating shaft 15 is transversely arranged on the U-shaped support 9 in a rotating manner, and a second bevel gear 16 which is matched and meshed with the first bevel gear 14 is sleeved on the second rotating shaft 15; a supporting rod 17 is vertically connected to the second rotating shaft 15, a mounting rack 18 is arranged at the top end of the supporting rod 17, and the signal receiver 2 is arranged on the mounting rack 18.

Further, the mounting frame 18 includes a base 19 connected to the top end of the strut 17, and a support frame 20 annularly disposed on the periphery of the side portion of the base 19, and the signal receiver 2 is mounted on the support frame 20.

Based on the above, as shown in fig. 3, in order to facilitate the detachment and the fixation of the signal receiver 2, a slot (not shown) is opened in the middle position of the supporting frame 20, and a protruding extension portion 21 corresponding to the supporting frame 20 is annularly disposed at the bottom of the signal receiver 2, when the signal receiver 2 is mounted on the supporting frame 20, the protruding extension portion 21 is just located in the slot, and the protruding extension portion 21 is connected with the supporting frame 20 through a plurality of sets of screw bolts (not shown) disposed thereon, so as to fix the signal receiver 2 in the mounting frame 18.

The signal receiving device of the present invention operates as follows:

(1) the signal receiver 2 is adjusted along with the steering of the first rotating shaft 8: the second motor 4 is started to drive the second worm 6, the second worm wheel 13, the first rotating shaft 8, the first bevel gear 14, the second bevel gear 16 and the second rotating shaft 15 until the support rod 17 rotates and is connected with the mounting rack 18 and the signal receiver 2 to jointly turn back and forth.

(2) The signal receiver 2 is adjusted along with the rotation direction of the casing 7: the first motor 3 and the second motor 4 are linked to drive the first turbine 11 and the second turbine 13 to rotate in the same direction at the same time, that is, the sleeve 7 and the first rotating shaft 8 are driven to rotate in the same direction at the same time until the U-shaped support 9 rotates together with the mounting frame 18 and the signal receiver 2.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An adjustable signal receiving device comprises a box body, an adjusting mechanism arranged on the box body and a signal receiver arranged on the adjusting mechanism, and is characterized in that the adjusting mechanism comprises a first motor and a second motor which are horizontally arranged at two sides of the inner bottom of the box body, power ends of the first motor and the second motor are arranged oppositely and in a staggered manner, a power end of the first motor is connected with a first worm, and a power end of the second motor is connected with a second worm;

the adjusting mechanism further comprises a vertically arranged sleeve, a first rotating shaft penetrating through the sleeve and a U-shaped support arranged outside a pipe orifice at the top end of the sleeve, a through hole is formed in the center of the top of the box body, a first bearing is arranged in the through hole, the sleeve is inserted into the box body from the through hole, the outer part of the sleeve is sleeved with a rotating inner ring of the first bearing, a first turbine is sleeved outside the bottom end of the sleeve in the box body, and the first turbine is meshed with a first worm; the bottom end of the first rotating shaft is connected with the box body through a second bearing, a second turbine is sleeved on the first rotating shaft between the first turbine and the second bearing, and the second turbine is in meshed connection with a second worm;

a first bevel gear is arranged in the U-shaped support at the top end of the first rotating shaft, a second rotating shaft is transversely arranged on the U-shaped support in a rotating manner, and a second bevel gear which is matched and meshed with the first bevel gear is sleeved on the second rotating shaft; and the second rotating shaft is vertically connected with a supporting rod, the top end of the supporting rod is provided with an installation frame, and the signal receiver is arranged on the installation frame.

2. The adjustable signal receiving apparatus of claim 1, wherein the mounting bracket comprises a base connected to the top end of the rod, and a support frame disposed around the periphery of the side portion of the base, the signal receiver being mounted on the support frame.

3. The adjustable signal receiving device of claim 2, wherein a slot is formed in the middle of the supporting frame, a protruding extending portion corresponding to the supporting frame is annularly arranged at the bottom of the signal receiver, when the signal receiver is mounted on the supporting frame, the protruding extending portion is just in the slot, and the protruding extending portion is connected with the supporting frame through a plurality of groups of screw bolts, so that the signal receiver is fixed in the mounting frame.