CN211175980U

CN211175980U - Adjustable fixed stay frame of supervisory equipment

Info

Publication number: CN211175980U
Application number: CN201921856023.7U
Authority: CN
Inventors: 余辉; 余健
Original assignee: Nanjing Longyou Electromechanical Equipment Co ltd
Current assignee: Nanjing Longyou Electromechanical Equipment Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-08-04
Anticipated expiration: 2029-10-31

Abstract

The utility model discloses a supervisory equipment's adjustable fixed bolster especially relates to supervisory equipment technical field, including bracing piece and movable rod, the bracing piece right-hand member is opened there is the side channel, and the side channel upper end link up the bracing piece, and the inside downside of side channel rotates and is connected with the second pivot, and the outside fixedly connected with second gear of second pivot, second pivot rear end run through the bracing piece, and second pivot rear end has connected the carousel. This kind of supervisory equipment's adjustable fixed bolster, through rotating the carousel, can drive the second gear rotation, along with second gear and first gear engagement transmission, and drive first gear rotation, make first gear drive first pivot and rotate, along with first pivot drive movable rod rotates, can make the movable rod expand from the side channel, thereby can drive the supervisory equipment of installation on the movable rod and adjust from the right slope, make the side of being convenient for adjust supervisory equipment, solve the technical problem that exists among the prior art too inconvenient when needs side adjustment supervisory equipment.

Description

Adjustable fixed stay frame of supervisory equipment

Technical Field

The utility model relates to a supervisory equipment technical field especially relates to a supervisory equipment's adjustable fixed stay frame.

Background

The monitoring equipment mainly comprises a front-end device and a rear-end device, wherein the front-end device generally comprises a camera, a manual or electric lens, a holder, a protective cover, a monitor, an alarm detector, a multifunctional decoder and the like, which respectively play their own roles, and establishes corresponding contact with various devices of the central control system through wired, wireless or optical fiber transmission media, in actual monitoring equipment, these front-end equipment are not necessarily used at the same time, but a camera and a lens for realizing monitoring field image acquisition are indispensable, and the back-end equipment can be further divided into central control equipment and sub-control equipment, when the monitoring equipment is installed, the monitoring equipment needs to be installed on the fixed support frame, however, the fixed support frame of the existing monitoring equipment, it is inconvenient to adjust the monitoring device laterally, resulting in the user's requirement not being met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a supervisory equipment's adjustable fixed bolster to solve the technical problem that exists among the prior art too inconvenient when supervisory equipment is adjusted to the needs side.

The utility model provides a technical scheme that its technical problem adopted is that a supervisory equipment's adjustable fixed bolster, including bracing piece and movable rod, the bracing piece right-hand member is opened has the side groove, the side groove upper end link up the bracing piece, the side inslot downside rotates and is connected with the second pivot, the outside fixedly connected with second gear of second pivot, second pivot rear end runs through the bracing piece, second pivot rear end is connected with the carousel, the carousel with the bracing piece passes through the second pivot rotates to be connected, the side inslot rotates and is connected with first pivot, first pivot is located second pivot top, the outside fixedly connected with first gear of first pivot, the movable rod runs through to be fixed outside the first pivot, the movable rod is located first gear the place ahead, second screw has all been opened to movable rod lower extreme and left end, the bracing piece left end is opened has first screw, the first screw on the same level line about, the first screw with rotate and be connected with first screw between the second screw, the movable rod upper end extends out the side groove, the movable rod upper end fixedly connected with the footstock, the piston rod is connected with fixed piston rod and is connected with the fixed piston rod, the piston rod is connected with the fixed piston rod and is connected with the fixed piston rod, the piston rod is connected with the fixed piston rod about the fixed piston rod and is connected with the left side of the fixed piston rod, the fixed connection piece is connected with the fixed connection piece, the fixed connection piece is connected with the left side of the fixed connection piece, the left side of the left side is connected.

Furthermore, the lower end of the supporting rod is fixedly connected with a first fixing seat, and the outer side of the upper end of the first fixing seat is annularly and uniformly provided with at least four first fixing holes.

Furthermore, a second fixing seat is fixedly connected to the left end of the second connecting block, and at least four second fixing holes are uniformly formed in the outer side of the upper end of the second fixing seat in an annular shape.

Further, the first gear is in meshed transmission connection with the second gear.

Further, the first piston is connected with the fixed pipe in a sliding mode, and the second piston is connected with the fixed pipe in a sliding mode.

Furthermore, the right end of the first screw hole penetrates through the side groove.

Compared with the prior art, the utility model discloses the beneficial effect who realizes: according to the adjustable fixed support frame of the monitoring equipment, the second gear can be driven to rotate by rotating the turntable, the first gear is driven to rotate along with the meshing transmission of the second gear and the first gear, so that the first gear drives the first rotating shaft to rotate, the movable rod is driven to rotate along with the first rotating shaft, the movable rod can be unfolded from the side groove, and therefore the monitoring equipment mounted on the movable rod can be driven to be adjusted from right inclination, and the monitoring equipment can be adjusted from side conveniently; after ninety degree angle of second fixing base needs to be rotated, through rotating the second knob, can drive first piston and reciprocate for the second piston removes about, thereby can drive the piston rod and remove about and insert in the draw-in groove or extract from the draw-in groove, thereby be convenient for fixed second fixing base, and then be convenient for fix the supervisory equipment on the second fixing base.

Drawings

The invention is described in further detail below with reference to the following figures and detailed description:

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

FIG. 2 is an enlarged view of a portion A of the support rod of FIG. 1;

FIG. 3 is an enlarged view of portion B of the movable bar of FIG. 1;

fig. 4 is a schematic view illustrating the movable rod and the support rod of the present invention extending to the vertical direction.

In the figure: 1-supporting rod, 2-movable rod, 3-first fixed seat, 4-first fixed hole, 5-side groove, 6-second fixed seat, 7-second fixed hole, 8-first rotating shaft, 9-first gear, 10-second screw hole, 11-first screw hole, 12-first screw button, 13-second rotating shaft, 14-second gear, 15-rotating disc, 16-top seat, 17-fixed tube, 18-first piston, 19-second screw button, 20-second piston, 21-piston rod, 22-first connecting block, 23-third rotating shaft, 24-second connecting block and 25-clamping groove.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

As shown in fig. 1 to 4, an adjustable fixing support frame for a monitoring device comprises a support rod 1 and a movable rod 2, wherein a side groove 5 is formed at the right end of the support rod 1, the upper end of the side groove 5 penetrates through the support rod 1, a second rotating shaft 13 is rotatably connected to the lower side inside the side groove 5, a second gear 14 is fixedly connected to the outside of the second rotating shaft 13, the rear end of the second rotating shaft 13 penetrates through the support rod 1, a rotary table 15 is connected to the rear end of the second rotating shaft 13, the rotary table 15 is rotatably connected to the support rod 1 through the second rotating shaft 13, a first rotating shaft 8 is rotatably connected to the inside of the side groove 5, the first rotating shaft 8 is located above the second rotating shaft 13, a first gear 9 is fixedly connected to the outside of the first rotating shaft 8, the movable rod 2 is fixedly connected to the outside of the first rotating shaft 8, and the movable rod 2 is located in front of the first gear 9, the lower end and the left end of the movable rod 2 are both provided with a second screw hole 10, the left end of the support rod 1 is provided with a first screw hole 11, a first screw button 12 is rotatably connected between the first screw hole 11 and the second screw hole 10 on the same horizontal line, the first gear 9 is in meshing transmission connection with the second gear 14, and the right end of the first screw hole 11 is communicated with the side groove 5, firstly, when the movable rod 2 needs to be unfolded, the first screw button 12 is rotated anticlockwise, along with the simultaneous anticlockwise threaded fit of the first screw button 12, the first screw button 11 and the second screw hole 10, the first screw button 12 can be moved leftwards while rotating anticlockwise, so that the first screw button 12 is rotated out from the inside of the second screw hole 10, the movable rod 2 is not fixed by the first screw button 12, then the rotary disc 15 is rotated anticlockwise, and the second rotary shaft 13 can be utilized to drive the second gear 14 to rotate anticlockwise, the first gear 9 is driven to rotate clockwise along with the meshing transmission of the second gear 14 and the first gear 9, so that the first gear 9 drives the first rotating shaft 8 to rotate clockwise, the movable rod 2 is driven to expand rightwards from the side groove 5 along with the clockwise rotation of the first rotating shaft 8, the second screw hole 10 at the lower end of the movable rod 2 can be driven to rotate to the left side along with the expansion of the movable rod 2 by ninety degrees, the second gear 14 can be driven to rotate clockwise by rotating the rotating disc 15 clockwise, the first gear 9 is driven to rotate anticlockwise along with the meshing transmission of the second gear 14 and the first gear 9, so that the first gear 9 drives the first rotating shaft 8 to rotate anticlockwise, the movable rod 2 can be driven to move leftwards to be accommodated in the side groove 5 along with the anticlockwise rotation of the first rotating shaft 8, the first screw 12 is driven to rotate clockwise, and the first screw 12 is driven to rotate into the second screw hole 10 on the left side, so that the movable rod 2 is fixed, otherwise, when the supporting rod 1 is installed to be the side notch of the side groove 5 towards the left, the movable rod 2 can be unfolded leftwards from the side groove 5, and the movable rod 2 can be unfolded conveniently to adjust the side surface of the monitoring equipment.

As shown in fig. 1 to 4, according to the above embodiment, the upper end of the movable rod 2 extends out of the side groove 5, the upper end of the movable rod 2 is fixedly connected with a top seat 16, the top seat 16 is internally fixed with a fixed tube 17 having a L-shaped structure, the upper end and the left end of the fixed tube 17 are both penetrated through the top seat 16, the upper end of the fixed tube 17 is connected with a second screw button 19 through a screw thread, the lower end of the second screw button 19 is penetrated through the inside of the fixed tube 17, the lower end of the second screw button 19 is connected with a first piston 18, the left end of the fixed tube 17 is connected with a piston rod 21, the right end of the piston rod 21 is connected with a second piston 20, the left end of the top seat 16 is connected with a first connecting block 22, the first connecting block 22 is connected with a third rotating shaft 23 through a third connecting block 23, the third rotating shaft 23 is located in the clamping groove 21, the third connecting block 24 is connected with a second piston rod 24, the connecting block 17 is connected with a second piston rod 17, the fixed connecting block 17, the second piston rod 24 is connected with a second piston rod 17, the fixed rod 17, the second piston rod 17 is connected with a second piston rod 24, the fixed rod 17, the second piston rod 24 is connected with a second piston rod 17, the fixed rod 17, the second piston rod 24, the second piston rod 17 is connected with a second piston rod 24, the fixed rod 24, the second piston rod 17, the piston rod 17 is connected with a second piston rod 24, the piston rod 17 is connected with a second piston rod 24, the piston rod 17, the piston rod 24 is connected with a second piston rod 17, the piston rod 24, the piston rod 17, the piston rod 24 is connected with a second piston rod 24, the piston rod 17, the piston rod 24 is connected with a second piston rod.

As shown in fig. 1 to 4, specifically, the lower end of the support rod 1 is fixedly connected with a first fixing seat 3, the outer side of the upper end of the first fixing seat 3 is annularly and uniformly provided with at least four first fixing holes 4, and the first fixing seat 3 can be conveniently fixed with the mounting surface of the support rod 1 by penetrating the first fixing holes 4 through screws, so that the support rod 1 can be conveniently fixed.

As shown in fig. 1 to 4, preferably, the second fixing seat 6 is fixedly connected to the left end of the second connecting block 24, at least four second fixing holes 7 are uniformly formed in the outer side of the upper end of the second fixing seat 6 in an annular shape, and the monitoring device can be conveniently fixed to the upper end of the second fixing seat 6 by penetrating the second fixing holes 7 with screws.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a supervisory equipment's adjustable fixed stay frame, includes bracing piece (1) and movable rod (2), its characterized in that:

the upper end of the side groove (5) penetrates through the support rod (1), the lower side of the inside of the side groove (5) is rotatably connected with a second rotating shaft (13), a second gear (14) is fixedly connected to the outside of the second rotating shaft (13), the rear end of the second rotating shaft (13) penetrates through the support rod (1), the rear end of the second rotating shaft (13) is connected with a rotating disc (15), the rotating disc (15) and the support rod (1) are rotatably connected through the second rotating shaft (13), a first rotating shaft (8) is rotatably connected to the inside of the side groove (5), the first rotating shaft (8) is located above the second rotating shaft (13), a first gear (9) is fixedly connected to the outside of the first rotating shaft (8), the movable rod (2) is located in front of the first gear (9), the lower end and the left end of the movable rod (2) are both opened with a second screw hole (10), the upper end of the piston rod (16) penetrates through a second rotating shaft (17) and a second screw hole (16), the piston rod (16) penetrates through a second rotating shaft (17), the top of the piston rod (17) and a second rotating shaft (17), the piston rod (16) is connected with a second rotating shaft (16), the top fixing screw hole (17), the top of the piston rod (17), the piston rod (16) and a left end of the piston rod (17) is connected with a left fixed connection block (16) through a left fixed connection block (16), the left fixed connection block (17), the left fixed connection block (16) and right connection block (17), the left fixed connection block (17), the left connection block (17) and the left connection block (17), the left connection block (17) are connected with the left fixed connection block (17), the left connection block (17) and right connection block (17), the left connection block (17) through the left connection block (17), the left connection block (17) and the left connection block (17), the left connection block (17) respectively, the left connection block (17) and.

2. The adjustable fixing support frame of the monitoring device as claimed in claim 1, wherein: the lower end of the support rod (1) is fixedly connected with a first fixing seat (3), and the outer side of the upper end of the first fixing seat (3) is annularly and uniformly provided with at least four first fixing holes (4).

3. The adjustable fixing support frame of the monitoring device as claimed in claim 1, wherein: the left end of the second connecting block (24) is fixedly connected with a second fixing seat (6), and the outer side of the upper end of the second fixing seat (6) is annularly and uniformly provided with at least four second fixing holes (7).

4. The adjustable fixing support frame of the monitoring device as claimed in claim 1, wherein: the first gear (9) is in meshed transmission connection with the second gear (14).

5. The adjustable fixing support frame of the monitoring device as claimed in claim 1, wherein: the first piston (18) is connected with the fixed pipe (17) in a sliding mode, and the second piston (20) is connected with the fixed pipe (17) in a sliding mode.

6. The adjustable fixing support frame of the monitoring device as claimed in claim 1, wherein: the right end of the first screw hole (11) penetrates through the side groove (5).