CN210567415U

CN210567415U - Monitoring equipment fixing device for security engineering

Info

Publication number: CN210567415U
Application number: CN201921671248.5U
Authority: CN
Inventors: 马爱玲
Original assignee: Nanjing Bwt Cctv System Co ltd
Current assignee: Nanjing Bwt Cctv System Co ltd
Priority date: 2019-10-08
Filing date: 2019-10-08
Publication date: 2020-05-19
Anticipated expiration: 2029-10-08

Abstract

The utility model discloses a supervisory equipment fixing device for security protection engineering belongs to supervisory equipment technical field, and it includes the box, the lower surface of box inner wall and the lower fixed surface of motor fuselage are connected, the output shaft of motor and the lower fixed surface of driving gear are connected, the driving gear meshes with driven gear mutually, the driven gear joint is at the surface of first pivot, two first bearings have been cup jointed to the surface of first pivot, and two first bearings joint upper surface and the lower surface at the box inner wall respectively. This supervisory equipment fixing device for security protection engineering through setting up the movable block for the staff rotates the carousel and rotates through driving the threaded rod, makes two movable block side-to-side motion, makes two movable blocks pass through the connecting rod and drives two splint side-to-side motion, makes the fixture block shift out from the draw-in groove, makes supervisory equipment when dismantling, easy operation has reduced staff's working strength.

Description

Monitoring equipment fixing device for security engineering

Technical Field

The utility model belongs to the technical field of the supervisory equipment, specifically be a supervisory equipment fixing device for security protection engineering.

Background

Safety protection is indicated to the security protection, the security protection has thing to prevent, people's air defense, three kinds of protection forms are prevented to the skill, the security protection engineering is a new and emerging specialty that is valued by people day by day, the indispensable partly is supervisory equipment among the modern security protection engineering, the unable angle regulation of current supervisory equipment's fixing device, can't install in various different environment and place, supervisory equipment can not the multi-angle and monitor, and current supervisory equipment body is connected with the bolt mostly, the installation is more troublesome, and the bolt exposes outside for a long time, the corrosion can take place for the bolt, when the staff dismantles, the troublesome poeration, staff's working strength has been increased.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides a supervisory equipment fixing device for security protection engineering has solved the unable angle regulation of fixing device of some supervisory equipment, and current supervisory equipment body is connected with the bolt mostly, and the installation is more troublesome, and the bolt exposes outside for a long time, and the bolt can take place the corrosion, when the staff dismantles, troublesome poeration has increased staff's working strength's problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a supervisory equipment fixing device for security protection engineering, includes the box, the lower surface of box inner wall and the lower fixed surface of motor fuselage are connected, the output shaft of motor and the lower fixed surface of driving gear are connected, the driving gear meshes with driven gear mutually, the driven gear joint is at the surface of first pivot, two first bearings have been cup jointed to the surface of first pivot, and two first bearings joint respectively at the upper surface and the lower surface of box inner wall, the top of first pivot and the lower fixed surface of box body are connected, the equal joint of the left and right sides face of box body inner wall has the second bearing.

The second rotating shaft is sleeved in the second bearing, the rotating disc is fixedly connected to the left end of the second rotating shaft on the left side, opposite ends of the two second rotating shafts are fixedly connected with the left end and the right end of the threaded rod respectively, the stop block is clamped on the outer surface of the threaded rod, two moving blocks are connected to the outer surface of the threaded rod in a threaded mode, the lower surfaces of the moving blocks are fixedly connected with the upper surfaces of the sliding blocks, the sliding blocks are connected in the sliding grooves in a sliding mode, the sliding grooves are formed in the lower surface of the inner wall of the box body, and the upper surfaces of the moving blocks.

The connecting rod sets up in the shifting chute, the splint right flank is provided with the rubber pad, the right flank of rubber pad and the left surface overlap joint of bracing piece, the draw-in groove has been seted up to the left and right sides face of bracing piece, the joint has the fixture block in the draw-in groove, and the left and right sides face of two fixture blocks respectively with the opposite face fixed connection of two splint, the bottom of bracing piece and the upper surface overlap joint of box body, the top of bracing piece and the lower fixed surface of supervisory equipment body are connected.

As a further aspect of the present invention: the left side of box passes through the right flank fixed connection of dead lever and mounting panel, four mounting holes have been seted up to the right flank of mounting panel.

As a further aspect of the present invention: the left side face of the rotary table is provided with a handle, and the outer surface of the handle is provided with anti-skidding lines.

As a further aspect of the present invention: the shapes of the sliding block and the sliding groove are both T-shaped, and a threaded hole is formed in the moving block.

As a further aspect of the present invention: the movable groove is formed in the upper surface of the box body, and the clamping plate and the rubber pad are both C-shaped.

As a further aspect of the present invention: the right flank of box and the left surface fixed connection of power, the right flank of power and the left surface fixed connection of switch, the output of power passes through the wire and is connected with the input electricity of switch, the output of switch passes through the wire and is connected with the input electricity of motor.

(III) advantageous effects

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

1. this supervisory equipment fixing device for security protection engineering, through setting up the movable block for the staff rotates the carousel and rotates through driving the threaded rod, makes two movable block side-to-side motion, makes two movable blocks pass through the connecting rod and drives two splint side-to-side motion, makes the fixture block shift out from the draw-in groove, and the supervisory equipment body just accomplishes the dismantlement, makes supervisory equipment when dismantling, easy operation, and labour saving and time saving has reduced staff's working strength.

2. This supervisory equipment fixing device for security protection engineering through first bearing and first pivot for control motor work, make the driving gear drive first pivot through driven gear and rotate, make the supervisory equipment body can angle regulation, can install in various different environment and place, make the supervisory equipment body can monitor by the multi-angle.

3. This supervisory equipment fixing device for security protection engineering, through setting up the threaded rod, because of the surface of threaded rod is provided with the screw thread that screw thread opposite direction for when the threaded rod rotates, make the opposite direction of the removal of two movable blocks.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic structural view of the top view of the box body of the present invention;

fig. 3 is an enlarged schematic structural view at a position a of the present invention;

in the figure: the device comprises a box body 1, a motor 2, a driving gear 3, a driven gear 4, a first rotating shaft 5, a first bearing 6, a fixed rod 7, an installation plate 8, an installation hole 9, a box body 10, a second bearing 11, a threaded rod 12, a movable block 13, a sliding block 14, a sliding groove 15, a movable groove 16, a rotating disc 17, a connecting rod 18, a clamping plate 19, a stop block 20, a supporting rod 21, a monitoring device body 22, a rubber pad 23, a clamping block 24, a clamping groove 25, a second rotating shaft 26, a power supply 27 and a switch 28.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-3, the utility model provides a technical solution: a monitoring device fixing device for security engineering comprises a box body 1, wherein the lower surface of the inner wall of the box body 1 is fixedly connected with the lower surface of the machine body of a motor 2, the output shaft of the motor 2 is fixedly connected with the lower surface of a driving gear 3, the driving gear 3 is meshed with a driven gear 4, the driven gear 4 is clamped on the outer surface of a first rotating shaft 5, the outer surface of the first rotating shaft 5 is sleeved with two first bearings 6, the two first bearings 6 are respectively clamped on the upper surface and the lower surface of the inner wall of the box body 1, the left side surface of the box body 1 is fixedly connected with the right side surface of a mounting plate 8 through a fixing rod 7, the right side surface of the mounting plate 8 is provided with four mounting holes 9, the right side surface of the box body 1 is fixedly connected with the left side surface of a power supply 27, the right side surface of the power supply 27 is fixedly connected with the left side surface of a switch 28, the, the top of first pivot 5 and the lower fixed surface of box body 10 are connected, and the equal joint of the left and right sides face of box body 10 inner wall has second bearing 11.

The second rotating shaft 26 is sleeved in the second bearing 11, the rotating disc 17 is fixedly connected to the left end of the second rotating shaft 26 on the left side, a handle is arranged on the left side face of the rotating disc 17, anti-slip patterns are arranged on the outer surface of the handle, workers can conveniently rotate the rotating disc 17 by arranging the handle, friction between a palm and the handle can be increased due to the anti-slip patterns arranged on the outer surface of the handle, opposite ends of the two second rotating shafts 26 are fixedly connected with the left end and the right end of the threaded rod 12 respectively, the stop blocks 20 are clamped on the outer surface of the threaded rod 12, the two moving blocks 13 cannot collide with each other by arranging the stop blocks 20, two moving blocks 13 are connected to the outer surface of the threaded rod 12 in a threaded manner, the lower surfaces of the moving blocks 13 are fixedly connected with the upper surfaces of the sliding blocks 14, the sliding blocks 14 are slidably connected in, threaded holes are formed in the moving block 13, and through the arrangement of the sliding block 14 and the sliding groove 15, the sliding block 14 and the sliding groove 15 are both arranged in a T shape, so that the sliding block 14 can stably slide in the sliding groove 15, the clamping plate 19 can not shake when clamping the supporting rod 21, the moving block 13 is not rocked, the sliding groove 15 is arranged on the lower surface of the inner wall of the box body 10, and the upper surface of the moving block 13 is fixedly connected with the lower surface of the clamping plate 19 through the connecting rod 18.

The connecting rod 18 is arranged in the moving groove 16, the rubber pad 23 is arranged on the right side surface of the clamping plate 19, the moving groove 16 is arranged on the upper surface of the box body 10, the shapes of the clamping plate 19 and the rubber pad 23 are both set to be C-shaped, the moving block 13 can drive the connecting rod 18 to move in the moving groove 16 by setting the moving groove 16, the clamping plate 19 and the supporting rod 21 cannot be in direct contact by setting the rubber pad 23, the contact area between the clamping plate 19 and the supporting rod 21 can be increased by setting the shapes of the clamping plate 19 and the rubber pad 23 to be C-shaped, the supporting rod 21 can be installed more stably, the right side surface of the rubber pad 23 is lapped with the left side surface of the supporting rod 21, clamping grooves 25 are formed in the left side surface and the right side surface of the supporting rod 21, clamping blocks 24 are clamped in the clamping grooves 25, the clamping blocks 24 and the clamping grooves 25 are arranged, the bottom end of the support rod 21 is lapped with the upper surface of the box body 10, and the top end of the support rod 21 is fixedly connected with the lower surface of the monitoring device body 22.

The utility model discloses a theory of operation does:

s1, when the monitoring device body 22 needs to be disassembled, firstly, the rotating disc 17 is rotated, so that the rotating disc 17 drives the threaded rod 12 to rotate through the second rotating shaft 26, the threaded rod 12 drives the two moving blocks 13 to move left and right, and the moving blocks 13 drive the sliding blocks 14 to move in the sliding grooves 15;

s2, secondly, the two moving blocks 13 drive the two clamping plates 19 to move left and right through the connecting rods 18, so that the two clamping blocks 24 move out of the clamping grooves 25;

s3, when the monitoring device body 22 works, the switch 28 is turned on, the motor 2 is controlled to work, the motor 2 drives the driving gear 3 to rotate, the driving gear 3 drives the first rotating shaft 5 to rotate in the first bearing 6 through the driven gear 4, and the first rotating shaft 5 drives the monitoring device body 22 to rotate through the box body 10 and the supporting rod 21.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a supervisory equipment fixing device for security protection engineering, includes box (1), its characterized in that: the lower surface of the inner wall of the box body (1) is fixedly connected with the lower surface of the machine body of the motor (2), the output shaft of the motor (2) is fixedly connected with the lower surface of the driving gear (3), the driving gear (3) is meshed with the driven gear (4), the driven gear (4) is clamped on the outer surface of the first rotating shaft (5), two first bearings (6) are sleeved on the outer surface of the first rotating shaft (5), the two first bearings (6) are respectively clamped on the upper surface and the lower surface of the inner wall of the box body (1), the top end of the first rotating shaft (5) is fixedly connected with the lower surface of the box body (10), and second bearings (11) are clamped on the left side surface and the right side surface of the inner wall of the box body (10);

a second rotating shaft (26) is sleeved in the second bearing (11), a rotating disc (17) is fixedly connected to the left end of the second rotating shaft (26) on the left side, opposite ends of the two second rotating shafts (26) are fixedly connected with the left end and the right end of a threaded rod (12) respectively, a stop block (20) is clamped on the outer surface of the threaded rod (12), two moving blocks (13) are connected to the outer surface of the threaded rod (12) in a threaded mode, the lower surfaces of the moving blocks (13) are fixedly connected with the upper surfaces of sliding blocks (14), the sliding blocks (14) are connected in sliding grooves (15) in a sliding mode, the sliding grooves (15) are formed in the lower surfaces of the inner walls of the box body (10), and the upper surfaces of the moving blocks (13) are fixedly connected with the lower surfaces of;

connecting rod (18) set up in shifting chute (16), splint (19) right flank is provided with rubber pad (23), the right flank of rubber pad (23) and the left surface overlap joint of bracing piece (21), draw-in groove (25) have been seted up to the left and right sides face of bracing piece (21), the joint has fixture block (24) in draw-in groove (25), and the left and right sides face of two fixture blocks (24) respectively with the opposite face fixed connection of two splint (19), the bottom of bracing piece (21) and the upper surface overlap joint of box body (10), the top of bracing piece (21) and the lower fixed surface of supervisory equipment body (22) are connected.

2. The monitoring equipment fixing device for security engineering according to claim 1, characterized in that: the left side of box (1) passes through dead lever (7) and the right flank fixed connection of mounting panel (8), four mounting holes (9) have been seted up to the right flank of mounting panel (8).

3. The monitoring equipment fixing device for security engineering according to claim 1, characterized in that: the left side face of the rotary table (17) is provided with a handle, and the outer surface of the handle is provided with anti-skidding lines.

4. The monitoring equipment fixing device for security engineering according to claim 1, characterized in that: the shapes of the sliding block (14) and the sliding groove (15) are both T-shaped, and a threaded hole is formed in the moving block (13).

5. The monitoring equipment fixing device for security engineering according to claim 1, characterized in that: the moving groove (16) is formed in the upper surface of the box body (10), and the clamping plate (19) and the rubber pad (23) are both C-shaped.

6. The monitoring equipment fixing device for security engineering according to claim 1, characterized in that: the right flank of box (1) and the left flank fixed connection of power (27), the right flank of power (27) and the left flank fixed connection of switch (28), the output of power (27) passes through the wire and is connected with the input electricity of switch (28), the output of switch (28) passes through the wire and is connected with the input electricity of motor (2).