CN215953864U

CN215953864U - Monitoring devices based on big dipper satellite positioning

Info

Publication number: CN215953864U
Application number: CN202121556284.4U
Authority: CN
Inventors: 黄崧; 胡文静
Original assignee: Nanjing Natural Selection Defense Technology Co ltd
Current assignee: Nanjing Natural Selection Defense Technology Co ltd
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2022-03-04
Anticipated expiration: 2031-07-08

Abstract

The utility model relates to the technical field of monitoring devices, and discloses a monitoring device based on Beidou satellite positioning, which comprises a well cover and a positioner, wherein a thread groove is formed in the bottom of the well cover, the thread groove is in threaded connection with a shell, the positioner is fixed in the shell through a mounting plate, a plurality of rotating rods are symmetrically arranged in the shell, one ends of the rotating rods are rotatably connected with the shell through connecting blocks, a torsional spring is movably sleeved on the connecting blocks, two ends of the torsional spring are respectively fixed with the shell and the side wall of the rotating rod, clamping blocks are respectively fixed at the other ends of the rotating rods, bayonets matched with the clamping blocks are formed in the side walls of the shell and the thread groove, and an anti-theft operation assembly matched with the rotating rods is further arranged in the shell. The well lid can be positioned and monitored, so that the well lid can be quickly found after being stolen, the loss of public products is reduced, a lawless person can be prevented from quickly opening the shell, and the anti-theft effect is improved.

Description

Monitoring devices based on big dipper satellite positioning

Technical Field

The utility model relates to the technical field of monitoring devices, in particular to a monitoring device based on Beidou satellite positioning.

Background

Municipal works include a large number of underground buildings for placing underground pipelines and fittings for drainage, power, communication, heating and the like in cities. In order to install and overhaul, ground outlets are required to be arranged at certain intervals for engineering construction personnel and maintenance personnel to enter and exit, each outlet is provided with a well seat and a well cover, and the common well cover is hinged to the inner side of the well seat.

At present, after a lawless person opens the well lid, the well lid is easy to pry by a tool and is lifted off to be stolen, and a positioning monitoring device is not arranged on the well lid in the prior art, so that the well lid cannot be timely recovered after being stolen, and the loss is large.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that the well lid cannot be recovered in time after being stolen and the loss is large because a positioning monitoring device is not arranged on the well lid in the prior art, and provides a monitoring device based on Beidou satellite positioning.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a monitoring devices based on big dipper satellite positioning, includes well lid and locator, the thread groove has been seted up to the bottom of well lid, and thread groove threaded connection has the casing, the locator is fixed in the casing through the mounting panel, the symmetry is equipped with a plurality of bull sticks in the casing, and the one end of a plurality of bull sticks all rotates through connecting block and casing and be connected, and is a plurality of the connecting block is still movable sleeve and is equipped with the torsional spring, and the both ends of torsional spring are fixed with the lateral wall of casing and bull stick respectively, and is a plurality of the other end of bull stick all is fixed with the fixture block, the lateral wall of casing and thread groove all seted up with fixture block assorted bayonet socket, still be equipped with in the casing with a plurality of bull stick assorted theftproof operating element.

Preferably, the theftproof operation subassembly includes lock core, revolving rack and a plurality of stay cord, the lock core is fixed to be inlayed in the bottom of casing, and the spring bolt and the revolving rack of lock core are fixed, and is a plurality of the one end of stay cord is fixed with the multi-end of revolving rack respectively, and the other end of a plurality of stay cords all runs through the mounting panel and is fixed with the lateral wall of a plurality of bull sticks respectively.

Preferably, the outer wall of the shell is fixedly sleeved with a limiting ring, and the limiting ring abuts against the well cover.

Preferably, a protective cover is arranged on the west of the lock cylinder, one end of the protective cover is rotatably connected with the shell through a fixed shaft, and a magnetic block mutually adsorbed with the protective cover is fixedly embedded in the shell.

Preferably, the rotating frame is fixed with an annular block, and the bottom of the mounting plate is provided with an arc-shaped annular groove matched with the annular block.

Preferably, the outer wall of the shell is fixedly sleeved with a sealing ring, and the sealing ring is abutted to the well lid.

Compared with the prior art, the utility model provides a monitoring device based on Beidou satellite positioning, which has the following beneficial effects:

1. this monitoring devices based on big dipper satellite positioning through locator, casing, bull stick, connecting block, torsional spring and the fixture block that is equipped with, can fix a position the monitoring to the well lid for the well lid can be look for it fast after taking place to steal, reduces the loss of public product.

2. This monitoring devices based on big dipper satellite positioning through the theftproof operation subassembly that is equipped with, can prevent that lawless persons from opening the casing fast, improves the effect of theftproof.

The device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, the well cover can be positioned and monitored, the well cover can be quickly found after being stolen, the loss of public products is reduced, meanwhile, lawless persons can be prevented from quickly opening the shell, and the anti-theft effect is improved.

Drawings

Fig. 1 is a schematic top view of a monitoring device based on Beidou satellite positioning according to the present invention;

fig. 2 is a schematic view of the internal structure of the housing and the well lid of the present invention.

In the figure: the device comprises a well lid 1, a positioner 2, a shell 3, a mounting plate 4, a rotating rod 5, a connecting block 6, a torsion spring 7, a clamping block 8, a lock cylinder 9, a rotating frame 10, a pull rope 11, an annular block 12, a protective cover 13, a magnetic block 14, a limiting ring 15 and a sealing ring 16.

Detailed Description

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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-2, a monitoring devices based on big dipper satellite positioning, including well lid 1 and locator 2, the thread groove has been seted up to well lid 1's bottom, and thread groove threaded connection has casing 3, locator 2 is fixed in casing 3 through mounting panel 4, the symmetry is equipped with a plurality of bull stick 5 in the casing 3, and the one end of a plurality of bull stick 5 all rotates with casing 3 through connecting block 6 and is connected, a plurality of connecting block 6 still the movable sleeve is equipped with torsional spring 7, and the both ends of torsional spring 7 are fixed with casing 3 and bull stick 5's lateral wall respectively, the other end of a plurality of bull stick 5 all is fixed with fixture block 8, casing 3 and the lateral wall of thread groove all seted up with fixture block 8 assorted bayonet socket, still be equipped with in the casing 3 with a plurality of bull stick 5 assorted theftproof operating element.

The theftproof operation subassembly includes lock core 9, revolving rack 10 and a plurality of stay cord 11, and lock core 9 is fixed to be inlayed in the bottom of casing 3, and the spring bolt of lock core 9 is fixed with revolving rack 10, and a plurality of stay cords 11 are fixed with the multiterminal of revolving rack 10 respectively, and the other end of a plurality of stay cords 11 all runs through mounting panel 4 and is fixed with the lateral wall of a plurality of bull sticks 5 respectively.

The outer wall of casing 3 is fixed to be cup jointed spacing ring 12, and spacing ring 12 offsets with well lid 1, can improve the stability that casing 3 and well lid 1 are connected.

The protective cover 13 is arranged on the west of the lock cylinder 9, one end of the protective cover 13 is rotatably connected with the shell 3 through a fixed shaft, the magnetic block 14 mutually adsorbed with the protective cover 13 is fixedly embedded in the shell 3, and the protective cover 13 can be adsorbed by arranging the magnetic block 14, so that the lock cylinder 9 can be protected.

The rotating frame 10 is fixed with an annular block 12, and the bottom of the mounting plate 4 is provided with an arc-shaped annular groove matched with the annular block 12, so that the rotating stability of the rotating frame 10 can be improved.

The fixed cover of outer wall of casing 3 has sealing washer 16, and sealing washer 16 offsets with well lid 1, improves the leakproofness between well lid 1 and the casing 3.

In the utility model, when in use, the shell 3 can be in threaded connection with the well lid 1 through the thread groove arranged on the well lid 1, so that the positioner 2 is arranged on the well lid 1, the positioner 2 can carry out positioning monitoring on the position of the well lid 1, the well lid 1 can be quickly found after being stolen, the loss of public products is reduced, then through the arranged clamping block 8, when the clamping block 8 corresponds to the position of the bayonet, the torsion force of the torsion spring 7 can drive the rotating rod 5 to rotate, the rotating rod 5 rotates to drive the clamping block 8 to rotate, the clamping block 8 can be clamped in the bayonet, so that the shell 3 can not be easily opened, the anti-theft effect of the shell 1 and the positioner 2 is improved, and through the arranged lock cylinder 9, when a specified key is inserted into the lock cylinder 9, the lock tongue can drive the rotating frame 10 to rotate, the rotating frame 10 rotates to pull the pull rope 11, the pull rope 11 can pull the rotating rod 5 to rotate around the connecting block 6, so that the clamping block 8 and the bayonet are separated from each other, and the device is recycled.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A monitoring device based on Beidou satellite positioning comprises a well cover (1) and a positioner (2), it is characterized in that the bottom of the well lid (1) is provided with a thread groove which is connected with a shell (3) in a threaded manner, the positioner (2) is fixed in the shell (3) through the mounting plate (4), a plurality of rotating rods (5) are symmetrically arranged in the shell (3), one end of each of the rotating rods (5) is rotatably connected with the shell (3) through a connecting block (6), a torsion spring (7) is movably sleeved on each of the connecting blocks (6), two ends of the torsion spring (7) are respectively fixed with the shell (3) and the side wall of the rotating rod (5), the other ends of the rotating rods (5) are respectively fixed with a clamping block (8), bayonets matched with the clamping blocks (8) are arranged on the side walls of the shell (3) and the thread groove, and an anti-theft operation assembly matched with the plurality of rotating rods (5) is further arranged in the shell (3).

2. The monitoring device based on Beidou satellite positioning is characterized in that the anti-theft operation assembly comprises a lock cylinder (9), a rotating frame (10) and a plurality of pull ropes (11), the lock cylinder (9) is fixedly embedded in the bottom of the shell (3), the lock tongues of the lock cylinder (9) are fixed to the rotating frame (10), one ends of the pull ropes (11) are fixed to multiple ends of the rotating frame (10) respectively, and the other ends of the pull ropes (11) penetrate through the mounting plate (4) and are fixed to the side walls of the rotating rods (5) respectively.

3. The monitoring device based on Beidou satellite positioning according to claim 1, wherein a limit ring (15) is fixedly sleeved on the outer wall of the shell (3), and the limit ring (15) abuts against the well cover (1).

4. The monitoring device based on Beidou satellite positioning as set forth in claim 2, characterized in that a protective cover (13) is arranged in the west of the lock cylinder (9), one end of the protective cover (13) is rotatably connected with the housing (3) through a fixed shaft, and a magnetic block (14) mutually adsorbed with the protective cover (13) is fixedly embedded in the housing (3).

5. The Beidou satellite positioning-based monitoring device according to claim 2, wherein the rotating frame (10) is fixed with an annular block (12), and an arc-shaped annular groove matched with the annular block (12) is formed in the bottom of the mounting plate (4).

6. The monitoring device based on Beidou satellite positioning according to claim 1, characterized in that a sealing ring (16) is fixedly sleeved on the outer wall of the shell (3), and the sealing ring (16) abuts against the well cover (1).