CN218510560U - Network security monitoring equipment convenient to maintain - Google Patents

Abstract

The utility model discloses a network security supervisory equipment of convenient maintenance, including the inside bracing piece of seting up the inner chamber, rotate in the inner chamber and install the axis of rotation, the top of axis of rotation is provided with external screw thread portion, the slider is installed to the screw thread in the external screw thread portion, fixed mounting has the connecting rod on the slider, fixed mounting has the camera on the connecting rod, the spout has been seted up to one side of inner chamber, slider slidable mounting is in the spout, fixed mounting has first conical gear in the axis of rotation, second conical gear is installed in first conical gear meshing, fixed mounting has the pivot in the second conical gear, the one end of pivot is rotated and is ann changes in the bracing piece, the other end fixed mounting of pivot has the hand wheel. The utility model discloses a camera that the hand wheel control of rotating was installed on the slider descends, makes things convenient for maintenance personal's maintenance to the camera, realizes through pure mechanical structure moreover, can avoid the difficult condition of maintaining because of electric equipment breaks down and causes.

Description

Network security monitoring equipment convenient to maintain

Technical Field

The utility model relates to a network monitoring equipment technical field specifically is a network security supervisory equipment who conveniently maintains.

Background

The network monitoring equipment refers to an IP monitoring system used for specific application in the fields of safety monitoring and remote monitoring, the main functions of the network monitoring comprise remote image control, video recording, storage, playback, real-time voice, image broadcasting, alarm linkage, an electronic map, holder control, data forwarding, photographing, image identification and the like, and the network monitoring equipment is widely applied in society; the monitoring is a method of monitoring the area in which the camera is installed at a high place, but the camera needs to be maintained, generally, constructors need to climb to repair the camera, and in some cases, electric equipment is installed in a stand column installed with the camera in order to realize the method of maintaining the descending of the camera, but the electric equipment is installed, so that the maintenance is more troublesome when the electric equipment breaks down.

For example, the utility model discloses a network security supervisory equipment who conveniently maintains (notice number: CN 216743689U), this utility model through the peripheral hardware not hard up fixed pin, shift out the fixed pin one side of dead lever, open miniature electric telescopic handle through the peripheral hardware controller, miniature electric telescopic handle drives the fixed column through the connecting block and moves downwards, the fixed column drives the supporting shoe through the supplementary drive of guide slot and guide block and moves, the supporting shoe drives solid fixed ring and moves downwards, gu fixed ring drives supervisory equipment main part through the fixing base and moves downwards, with supervisory equipment main part to the height that is fit for the maintenance close miniature electric telescopic handle, make things convenient for the staff to overhaul and maintain supervisory equipment main part, easy operation is convenient.

The utility model discloses an inside miniature electric putter is if breaking down, maintains just more trouble, therefore we need propose the network security supervisory equipment of a convenient maintenance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a network security supervisory equipment who conveniently maintains, through the design of axis of rotation, slider, pivot and hand wheel for it can the control to install the camera on the slider and descend to rotate the hand wheel, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a network security supervisory equipment of convenient maintenance, includes the bracing piece, the inner chamber has been seted up to the inside of bracing piece, rotate in the inner chamber and install the axis of rotation, the top of axis of rotation is provided with external screw thread portion, the slider is installed to the last screw thread of external screw thread portion, fixed mounting has the connecting rod on the slider, fixed mounting has the camera on the connecting rod, the spout has been seted up to one side of inner chamber, slider slidable mounting in the spout, fixed mounting has first conical gear in the axis of rotation, second conical gear is installed in first conical gear meshing, fixed mounting has the pivot in the second conical gear, the one end of pivot rotate ann change in the bracing piece, the other end fixed mounting of pivot has the hand wheel.

Preferably, the other end of pivot rotates the one end that is connected with the dwang, the fixed ann changes on the other end of dwang has the hand wheel.

Preferably, the other end of the rotating shaft is provided with a groove, one end of the rotating rod is provided with a plug, the plug and the groove are provided with through holes, the through holes are rotatably provided with fixing pins, and fixing parts are arranged at two ends of the fixing pins.

Preferably, one end fixedly connected with fixed locating part of fixed pin, the other end of fixed pin is provided with external screw thread and threaded mounting and has the knob.

Preferably, a placing groove is formed in the supporting rod, the hand wheel can be placed in the placing groove in a rotating mode, an outer cover is hinged to the placing groove, and a lock is arranged on the outer cover.

Preferably, the two ends of the sliding block are fixedly connected with one ends of two groups of folding curtains, the other ends of the two groups of folding curtains are fixedly connected with the two ends of the sliding groove, and the two sides of the folding curtains are slidably connected with the two sides of the sliding groove.

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

through the design of axis of rotation, slider, pivot and hand wheel, the utility model discloses can descend through rotating the camera of hand wheel control installation on the slider, make things convenient for maintenance person's maintenance to the camera, realize through pure mechanical structure moreover, can avoid the difficult condition of maintaining because of the electrical equipment self breaks down and causes, through the design of dwang, standing groove and enclosing cover, the utility model discloses can pass through the dwang with the hand wheel when not using and place the standing groove, cover the enclosing cover and lock, prevent that irrelevant personnel from operating intentionally.

Drawings

Fig. 1 is a schematic structural view of a front view section of the present invention;

FIG. 2 is a schematic view of the structure of the present invention at A in FIG. 1;

FIG. 3 is a schematic view of the present invention;

fig. 4 is a schematic structural view of the rotating shaft and the rotating rod of the present invention.

In the figure: 1. a support bar; 2. an inner cavity; 3. a rotating shaft; 4. an external threaded portion; 5. a slider; 6. a connecting rod; 7. a camera; 8. a chute; 9. a first bevel gear; 10. a second bevel gear; 11. a rotating shaft; 12. a hand wheel; 13. rotating the rod; 14. a groove; 15. a plug-in connector; 16. a through hole; 17. a fixing pin; 18. a knob; 19. a placement groove; 20. an outer cover; 21. a folding curtain.

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. 1-4, the present invention provides a technical solution:

as shown in fig. 1 and 3, a network security monitoring device convenient for maintenance comprises a supporting rod 1, an inner cavity 2 is formed in the supporting rod 1, a rotating shaft 3 is installed in the inner cavity 2 in a rotating mode, an external thread portion 4 is arranged at the top of the rotating shaft 3, a sliding block 5 is installed on the external thread portion 4 in a threaded mode, a connecting rod 6 is fixedly installed on the sliding block 5, a camera 7 is fixedly installed on the connecting rod 6, a sliding groove 8 is formed in one side of the inner cavity 2, and the sliding block 5 is installed in the sliding groove 8 in a sliding mode. The camera 7 adopts a camera with no dead angle of 360 degrees, is fixed on the connecting rod 6 through a bolt, can move along with the upper and lower threads of the sliding block 5 on the rotating shaft 3, and can ascend and descend, so that when maintenance is needed, a maintainer can descend the camera 7 to a comfortable position to maintain the camera conveniently.

As shown in fig. 1, two ends of the sliding block 5 are fixedly connected with one ends of two sets of folding curtains 21, the other ends of the two sets of folding curtains 21 are fixedly connected with two ends of the sliding chute 8, and two sides of the folding curtains 21 are slidably connected with two sides of the sliding chute 8. One side of slider 5 and folding curtain 21's shape all sets up to the shape the same with spout 8, can drive folding curtain 21 and slide from top to bottom when sliding on slider 5 for spout 8 is in the state of being sheltered from always, prevents that external rainwater and foreign matter etc. from entering into spout 8, causes the damage to the mechanical structure of inside, as an alternative, can set up perpendicular groove in 8 both sides of spout, set up and perpendicular groove complex movable block in folding curtain 21's both sides, make folding curtain 21 conveniently slide in spout 8.

As shown in fig. 2 and 4, a first bevel gear 9 is fixedly mounted on the rotating shaft 3, a second bevel gear 10 is mounted on the first bevel gear 9 in a meshing manner, a rotating shaft 11 is fixedly mounted in the second bevel gear 10, one end of the rotating shaft 11 is rotatably mounted in the supporting rod 1, the other end of the rotating shaft 11 is rotatably connected with one end of a rotating rod 13, and a hand wheel 12 is fixedly mounted on the other end of the rotating rod 13. Set up flutedly 14 on the other end of pivot 11, one of dwang 13 is served and is provided with bayonet joint 15, through-hole 16 has all been seted up on bayonet joint 15 and the recess 14, through-hole 16 rotates and installs fixed pin 17, the fixed locating part of the one end fixedly connected with of fixed pin 17, the other end of fixed pin 17 is provided with external screw thread and installs knob 18, be provided with standing groove 19 on the bracing piece 1, hand wheel 12 is rotatable to be placed in standing groove 19, it has enclosing cover 20 to articulate on the standing groove 19, be provided with the lock on the enclosing cover 20.

Maintenance personnel make pivot 11 drive second conical gear 10 and rotate through rotating hand wheel 12 for drive the axis of rotation 3 rotation of the first conical gear 9 of fixed connection, finally make slider 5 slide on external thread portion 4, thereby adjust the high convenience of camera 7 and maintain equipment. The hand wheel 12 can be put into the placing groove 19 along with the rotation of the rotating rod 13 by unscrewing the knob 18 and then rotating the rotating rod 13, the outer cover 20 is closed, and after the lock is locked, an irrelevant person can be prevented from adjusting the camera 7 privately.

The working principle is as follows: when the maintenance personnel need to maintain the monitoring equipment camera 7, the maintenance personnel only need to open the outer cover 20 to lock, open the outer cover 20, rotate out the hand wheel 12, screw down the knob 18, then rotate the hand wheel 12, make the camera 7 descend to suitable position and begin the maintenance equipment, after having maintained, after raising the camera 7, unscrew the knob 18, pack up the hand wheel 12, cover the outer cover 20 and lock.

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 (6)

1. The utility model provides a network security supervisory equipment who conveniently maintains, includes bracing piece (1), its characterized in that: inner chamber (2) have been seted up to the inside of bracing piece (1), rotation installs axis of rotation (3) in inner chamber (2), the top of axis of rotation (3) is provided with external screw thread portion (4), slider (5) are installed to the screw thread on external screw thread portion (4), fixed mounting has connecting rod (6) on slider (5), fixed mounting has camera (7) on connecting rod (6), spout (8) have been seted up to one side of inner chamber (2), slider (5) slidable mounting in spout (8), fixed mounting has first conical gear (9) on axis of rotation (3), second conical gear (10) are installed in first conical gear (9) meshing, fixed mounting has pivot (11) in second conical gear (10), the one end of pivot (11) rotate ann change in bracing piece (1), the other end fixed mounting of pivot (11) has hand wheel (12).

2. The network security monitoring device convenient for maintenance according to claim 1, wherein: the other end of pivot (11) rotates the one end that is connected with dwang (13), fixed ann changes on the other end of dwang (13) has hand wheel (12).

3. The network security monitoring device convenient for maintenance according to claim 2, wherein: set up on the other end of pivot (11) recess (14), one of dwang (13) is served and is provided with bayonet joint (15), bayonet joint (15) with through-hole (16) have all been seted up on recess (14), through-hole (16) are rotated and are installed fixed pin (17), the both ends of fixed pin (17) are provided with the mounting.

4. The network security monitoring device convenient for maintenance according to claim 3, wherein: the one end fixedly connected with of fixed pin (17) fixes the locating part, the other end of fixed pin (17) is provided with external screw thread and threaded mounting and has knob (18).

5. The network security monitoring device convenient to maintain according to claim 4, characterized in that: the novel hand wheel support is characterized in that a placing groove (19) is formed in the support rod (1), the hand wheel (12) can be placed in the placing groove (19) in a rotating mode, an outer cover (20) is hinged to the placing groove (19), and a lock is arranged on the outer cover (20).

6. The network security monitoring device convenient for maintenance according to claim 1, wherein: the both ends fixedly connected with one end of two sets of folding curtain (21) of slider (5), two sets of the other end fixed connection of folding curtain (21) in the both ends of spout (8), the both sides sliding connection of folding curtain (21) in the both sides of spout (8).

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