CN211017359U

CN211017359U - Instrument fixing frame for radio monitoring

Info

Publication number: CN211017359U
Application number: CN201922153923.1U
Authority: CN
Inventors: 帅建利
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-07-14
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses an instrument mount for radio monitoring, including the mounting panel and install the radio monitoring receiving antenna body in mounting panel one side, laid the mounting hole on the mounting panel, the support frame has been installed to the one end of mounting panel, and the carousel has been installed to the support frame internal rotation. Upwards stimulate the bolt, make the bolt upwards deviate from the constant head tank, the radio monitoring receiving antenna body overturns around, overturn to suitable position when radio monitoring receiving antenna body, and see through the hole between support frame and the carousel, when discovering the corresponding constant head tank of bolt correspondence, the bolt moves down, make the bolt insert in the constant head tank, when the bolt inserts in the constant head tank, the restriction carousel is at the support frame internal rotation, elastic support through the spring, the restriction bolt deviates from the constant head tank, conveniently adjust the convex surface transverse direction of radio monitoring receiving antenna body.

Description

Instrument fixing frame for radio monitoring

Technical Field

The utility model relates to an instrument installation technical field for the radio monitoring specifically is an instrument mount for the radio monitoring.

Background

Radio monitoring, which adopts advanced technical means and certain equipment to measure radio emission frequency, frequency error, emission bandwidth and the like, monitor sound signals, check illegal radio stations and interference source direction-finding and positioning and the like.

When the wireless signal is monitored at fixed points, the wireless monitoring receiving antenna is mostly required to be installed on the wall surface to stabilize the position of the wireless monitoring receiving antenna, then, the wireless data detection device is connected with the indoor through the transmission line, at present, the directional sector receiving antenna is mostly adopted by the wireless monitoring receiving antenna for enhancing the signal receiving capability in a certain direction, the convex surface is a reinforced receiving surface, the rear end of the convex surface is provided with a U-shaped plate, one end of the U-shaped plate is connected with a mounting plate, the mounting plate is provided with a plurality of mounting holes, expansion bolts can penetrate into the mounting holes, then the expansion bolt is driven into the drilled hole on the wall surface by a hammer, then the nut on the expansion bolt is screwed tightly, so that the nut compresses the mounting plate, can make radio monitoring receiving antenna stable mounting on the wall, however, this kind of mounting means, inconvenient staff is in the region that the wall corresponds and is implemented the regulation to radio monitoring receiving antenna's convex surface corresponding direction.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an instrument mount for radio monitoring 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: an instrument fixing frame for radio monitoring comprises a mounting plate and a radio monitoring receiving antenna body arranged on one side of the mounting plate, the mounting plate is provided with mounting holes, one end of the mounting plate is provided with a support frame, the support frame is rotatably provided with a turntable, one side of the supporting frame is provided with a sliding hole, a bolt is inserted in the sliding hole, one end of the rotating disc is annularly and uniformly provided with positioning grooves, the bolt penetrates out of the sliding hole and is inserted into the positioning groove, one side of the rotary table is provided with a fixed frame, one end of the radio monitoring receiving antenna body is provided with a rotary frame, the rotary frame is inserted into the fixed frame, first through holes are symmetrically arranged at two ends of the rotating frame, second through holes are respectively arranged on the fixed frame and corresponding to the positions of the first through holes, the first penetrating hole and the second penetrating hole are internally penetrated and inserted with a screw rod, and two ends of the screw rod are in threaded connection with nuts.

Preferably, the support frame is a U-shaped plate structure, and the turntable is a circular plate structure.

Preferably, the central positions of the two ends of the turntable are respectively provided with a shaft groove, the inner wall of the support frame and the positions corresponding to the shaft grooves are respectively provided with a rotating shaft, and the rotating shafts are inserted into the shaft grooves.

Preferably, the bolt is sleeved with a spring, one end of the spring is connected with the bolt, and the other end of the spring is connected with the support frame.

Preferably, a section of the screw rod, which is located between the fixing frame and the nut, is sleeved with a backing ring, and the backing ring is of a circular ring structure.

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

first, upwards stimulate the bolt, make the bolt upwards deviate from the constant head tank, the radio monitoring receiving antenna body overturns around, overturn to suitable position when radio monitoring receiving antenna body, and see through the hole between support frame and the carousel, when discovering the bolt and corresponding constant head tank, the downward movement bolt, make the bolt insert in the constant head tank, when the bolt inserts in the constant head tank, the restriction carousel is at the support frame internal rotation, elastic support through the spring, the constant head tank is deviate from to the restriction bolt, conveniently adjust the convex surface transverse direction of radio monitoring receiving antenna body.

Second, from the front and back end unscrewing nut of screw rod, the radio monitoring receiving antenna body can overturn from top to bottom, when overturning suitable position, the nut of screwing again, the nut can compress tightly the backing ring, thereby make to correspond the terminal surface in the backing ring and support and press the mount, make the inside front and back end of mount compress tightly on the terminal surface around the revolving rack, the interior terminal surface that corresponds of mount compresses tightly the front and back terminal surface of revolving rack, the frictional resistance of greatly increased mount and revolving rack contact surface, the upset about restriction radio monitoring receiving antenna body, thereby conveniently adjust the convex surface vertical direction of radio monitoring receiving antenna body.

In summary, the fixing frame for the radio monitoring instrument can facilitate the adjustment of the convex surface corresponding direction of the radio monitoring receiving antenna in the corresponding area of the wall surface by the working personnel.

Drawings

FIG. 1 is a partially cut-away front view of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a top view partially cut-away schematic view of the present invention;

fig. 4 is a left side view of the present invention.

In the figure: the wireless monitoring receiving antenna comprises a mounting plate 1, a mounting hole 2, a supporting frame 3, a rotary table 4, a rotating shaft 5, a shaft groove 6, a sliding hole 7, a bolt 8, a positioning groove 9, a spring 10, a fixing frame 11, a wireless monitoring receiving antenna body 12, a rotary frame 13, a first through hole 14, a second through hole 15, a screw rod 16, a backing ring 17 and a nut 18.

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.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: an instrument fixing frame for radio monitoring comprises a mounting plate 1 and a radio monitoring receiving antenna body 12 arranged on one side of the mounting plate 1, wherein the mounting plate 1 is of a square plate structure, the mounting holes 2 are of a round hole structure, the number of the mounting holes 2 is two, the two mounting holes 2 are respectively arranged on the upper side and the lower side of the mounting plate 1, expansion bolts can be inserted into the mounting holes 2, then the expansion bolts are driven into drilled holes in a wall surface by a hammer, nuts on the expansion bolts are screwed, the mounting plate 1 is tightly pressed by the nuts, so that the mounting plate 1 can be stably arranged on the wall surface, the mounting plate 1 is provided with the mounting holes 2, one end of the mounting plate 1 is provided with a support frame 3, the middle side of the left end of the mounting plate 1 is welded and connected with the right end of the support frame 3, a rotary table 4 is rotatably arranged in the support frame 3, the support frame 3 is of a, the shaft grooves 6 are arranged at the central positions of the upper end and the lower end of the rotary table 4, the shaft grooves 6 are of circular groove structures, the rotating shafts 5 are arranged on the inner wall of the support frame 3 and correspond to the positions of the shaft grooves 6, the middle sides of the upper end and the lower end of the inner wall of the support frame 3 are respectively welded and connected with one rotating shaft 5, the rotating shafts 5 are of round rod structures, the rotating shafts 5 are inserted into the shaft grooves 6, the rotating shafts 5 are in sliding insertion fit with the shaft grooves 6, the matching sections are circular, the inner corresponding ends of the two rotating shafts 5 are respectively in sliding contact with the inner bottom ends of the shaft grooves 6, the rotating position of the rotary table 4 in the support frame 3 is stabilized, one side of the support frame 3 is provided with a sliding hole 7, the sliding hole 7 is of a round hole structure and is arranged on the right side of the upper end of the support frame 3, a bolt 8 is inserted into the sliding hole 7 and is in sliding insertion fit with the round sections, constant head tank 9 is circular groove structure, 8 sliding insertion of bolt in constant head tank 9, slide hole 7 is worn out to bolt 8 and is inserted constant head tank 9, when bolt 8 inserts in constant head tank 9, restriction carousel 4 is at 3 internal rotations of support frame, the cover is equipped with spring 10 on the bolt 8, spring 10 is the stretch-retraction type, be natural state this moment, spring 10's initial tensile retraction power is 12 newtons, the upper portion of spring 10's upper end welded connection bolt 8, the upper end of spring 10's lower extreme welded connection support frame 3, spring 10's one end connecting bolt 8, spring 10's the other end connecting support frame 3, elastic support through spring 10, restriction bolt 8 deviates from constant head tank 9.

Referring to fig. 1, 2 and 3, a fixed frame 11 is installed on one side of a rotary table 4, the left side of the rotary table 4 is welded and connected with the right end of the fixed frame 11, the fixed frame 11 is of a U-shaped plate structure, a rotary frame 13 is installed on one end of a radio monitoring receiving antenna body 12, the rotary frame 13 is inserted into the fixed frame 11, the fixed frame 11 is formed by bending a stainless steel plate with the thickness of 2 mm and can be bent after being pressed, the type of the radio monitoring receiving antenna body 12 is NK-L INK, the middle side of the concave surface of the radio monitoring receiving antenna body 12 is welded and connected with the left end of the rotary frame 13, the rotary frame 13 is of the U-shaped plate structure, first penetrating holes 14 are symmetrically arranged at two ends of the rotary frame 13, the first penetrating holes 14 are of circular hole structures and symmetrically arranged at the front and rear ends of the right side of the rotary frame 13, second penetrating holes 15 are respectively arranged on the fixed frame 11 and correspond to the positions of the first penetrating holes 14, the circular hole structures are symmetrically arranged at the front and rear ends of the left side of the rotary frame 11, screws 16 are inserted into the fixed frame 11, nuts 16 are connected with threads at two ends of the screw holes, nuts 18 are arranged on the front and rear ends of the fixed frame 11, the screw holes 17, the screw holes are respectively, the screw holes 17, the screw holes are respectively pressed.

The utility model discloses when concrete implementation: the expansion bolt can be penetrated into the mounting hole 2, then the expansion bolt is driven into a drilled hole on a wall surface by a hammer, then a nut on the expansion bolt is screwed, so that the nut compresses the mounting plate 1, the mounting plate 1 can be stably arranged on the wall surface, the bolt 8 is upwards pulled, the bolt 8 is upwards separated from the positioning groove 9, the spring 10 is stretched, the radio monitoring receiving antenna body 12 is overturned forwards and backwards, when the radio monitoring receiving antenna body 12 is overturned to a proper position and passes through a hole between the support frame 3 and the rotary disc 4, the bolt 8 is found to correspond to the corresponding positioning groove 9, the bolt 8 is downwards moved, so that the bolt 8 is inserted into the positioning groove 9, when the bolt 8 is inserted into the positioning groove 9, the rotary disc 4 is limited to rotate in the support frame 3, the bolt 8 is limited to be separated from the positioning groove 9 through the elastic support of the spring 10, and the convex surface transverse, from screw rod 16 front and back end unscrewing nut 18, radio monitoring receiving antenna body 12 can overturn from top to bottom, when overturning suitable position, nut 18 screws again, nut 18 can compress tightly backing ring 17, thereby make corresponding terminal surface support and press mount 11 in the backing ring 17, make the inside front and back end of mount 11 compress tightly on the front and back terminal surface of revolving rack 13, the frictional resistance of greatly increased mount 11 and revolving rack 13 contact surface, restriction radio monitoring receiving antenna body 12 overturns from top to bottom, thereby conveniently adjust the convex surface vertical direction of radio monitoring receiving antenna body 12, therefore, make things convenient for the staff to implement the regulation to the convex surface corresponding direction of radio monitoring receiving antenna in the region that the wall surface corresponds.

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 instrument mount for radio monitoring, includes mounting panel (1) and installs radio monitoring receiving antenna body (12) in mounting panel (1) one side, its characterized in that: the mounting plate is characterized in that mounting holes (2) are distributed in the mounting plate (1), a support frame (3) is arranged at one end of the mounting plate (1), a rotary table (4) is arranged in the support frame (3) in a rotating mode, a sliding hole (7) is arranged on one side of the support frame (3), a bolt (8) is inserted into the sliding hole (7), positioning grooves (9) are uniformly distributed in an annular mode at one end of the rotary table (4), the bolt (8) penetrates out of the sliding hole (7) and is inserted into the positioning grooves (9), a fixing frame (11) is arranged on one side of the rotary table (4), a rotary frame (13) is arranged at one end of the radio monitoring receiving antenna body (12) and is inserted into the fixing frame (11), first penetrating holes (14) are symmetrically arranged at two ends of the rotary frame (13), second penetrating holes (15) are respectively arranged on the fixing frame (11) and corresponding to the positions of the, a screw (16) is inserted into the first penetrating hole (14) and the second penetrating hole (15), and nuts (18) are connected to two ends of the screw (16) in a threaded mode.

2. The apparatus holder according to claim 1, wherein: the support frame (3) is of a U-shaped plate structure, and the turntable (4) is of a circular plate structure.

3. The apparatus holder according to claim 2, wherein: the center positions of the two ends of the rotary table (4) are respectively provided with an axle slot (6), the inner wall of the support frame (3) and the positions corresponding to the axle slots (6) are respectively provided with a rotating shaft (5), and the rotating shafts (5) are inserted into the axle slots (6).

4. The apparatus holder according to claim 1, wherein: the bolt (8) is sleeved with a spring (10), one end of the spring (10) is connected with the bolt (8), and the other end of the spring (10) is connected with the support frame (3).

5. The apparatus holder according to claim 1, wherein: a section of the screw rod (16) between the fixing frame (11) and the nut (18) is sleeved with a backing ring (17), and the backing ring (17) is of a circular ring structure.