CN214896936U

CN214896936U - Traffic safety supervisory equipment convenient to installation

Info

Publication number: CN214896936U
Application number: CN202120503179.8U
Authority: CN
Inventors: 付江伟; 张文冠; 黄文飞
Original assignee: Shenzhen Zhongbaochengwei Security Service Co ltd
Current assignee: Shenzhen Zhongbaochengwei Security Service Co ltd
Priority date: 2021-03-09
Filing date: 2021-03-09
Publication date: 2021-11-26
Anticipated expiration: 2031-03-09

Abstract

The utility model belongs to the technical field of supervisory equipment, especially, be a traffic safety supervisory equipment convenient to installation, carry out fixed mounting by a plurality of bolts to current traffic safety supervisory equipment most, all need to twist off a plurality of bolts when overhauing or maintaining in the later stage, both waste time and energy, very inconvenient problem, the scheme as follows is put forward now, it includes the mounting panel, the bottom side fixed mounting of mounting panel has the install bin that the bottom set up for the opening, and the bottom fixed mounting of install bin has the shrouding, and movable mounting has the spliced pole on the shrouding, and the bottom side fixed mounting of spliced pole has the camera, rotates on the top inner wall of install bin and installs two pivots, and the equal fixed mounting in the outside of two pivots has the sprocket. The utility model has the advantages of reasonable design, easy operation is convenient for install supervisory equipment, and the later stage is overhauld the camera or when maintaining, only needs to take off spliced pole and camera and can overhaul or maintain, and is not only simple but also convenient.

Description

Traffic safety supervisory equipment convenient to installation

Technical Field

The utility model relates to a supervisory equipment technical field especially relates to a traffic safety supervisory equipment convenient to installation.

Background

The monitoring is one of the most applied systems in the security system and comprises a front end part and a control part. The video system is formed by a whole set of monitoring equipment such as a camera, a video recorder, a monitor, a switch and a network cable, so that the monitoring purpose of people is realized. The monitoring can be applied to almost all industries, and brings great convenience to life, work and production of people.

Most of the existing traffic safety monitoring equipment is fixedly installed by a plurality of bolts, and the bolts need to be unscrewed during later-period maintenance, so that time and labor are wasted, and the traffic safety monitoring equipment is quite inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the prior traffic safety monitoring equipment is fixed by a plurality of bolts mostly, and the plurality of bolts are required to be unscrewed when the later-stage maintenance or the maintenance is carried out, thereby not only wasting time and energy, but also being very inconvenient.

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

a traffic safety monitoring device convenient to install comprises a mounting plate, wherein a mounting box with an opening at the bottom is fixedly arranged at the bottom side of the mounting plate, a sealing plate is fixedly arranged at the bottom of the mounting box, a connecting column is movably arranged on the sealing plate, a camera is fixedly arranged at the bottom side of the connecting column, two rotating shafts are rotatably arranged on the inner wall of the top of the mounting box, chain wheels are fixedly arranged at the outer sides of the two rotating shafts respectively, a same chain is rotatably connected onto the two chain wheels, rope winding rollers are fixedly arranged at the bottom ends of the two rotating shafts respectively, pull ropes are fixedly connected to the sides, close to the connecting column, of the two rope winding rollers respectively, wedge blocks are fixedly connected to the ends, close to the connecting column, of the two pull ropes, clamping grooves are respectively and movably clamped in the corresponding clamping grooves, two sliding grooves are formed in the top side of the sealing plate, and sliding rods are fixedly arranged in the two sliding grooves, the equal slip cap in the outside of two slide bars is equipped with the slider, the top side of two sliders respectively with corresponding wedge fixed connection, the equal movable sleeve in the outside of two slide bars is equipped with first spring, the both ends of first spring respectively with corresponding spout and slider fixed connection, the rack that the right side slidable mounting of install bin set up, the right-hand member fixed mounting of rack has the pull ring, the outside fixed mounting of the pivot that lies in the right side in two pivots has the gear, the gear meshes with the rack mutually, fixed mounting has two guide arms on the right side inner wall of install bin, the equal slip cap in the outside of two guide arms is equipped with the stopper, one side that two stoppers are close to each other all with rack fixed connection, the equal movable sleeve in the outside of two guide arms is equipped with the second spring, the both ends of second spring respectively with install bin and corresponding stopper fixed connection.

Preferably, four threaded holes are formed in the top side of the mounting plate, threaded rods are sleeved on the four threaded holes in a threaded manner, and the equipment is convenient to fixedly mount at a position needing to be monitored.

Preferably, two positioning plates are fixedly mounted on the inner wall of the top of the mounting box, two positioning grooves are formed in the top side of the connecting column, and the bottom sides of the two positioning plates are movably inserted into the corresponding positioning grooves respectively, so that the connecting column can be mounted accurately.

Preferably, the through-hole has all been seted up on the right side of two locating plates, and the chain is located the through-hole and does not contact with the inner wall of through-hole, and the chain of being convenient for runs through two locating plates and installs.

Preferably, equal fixed mounting has the bracing piece on the left and right sides inner wall of install bin, and the equal fixed mounting in one end that two bracing pieces are close to each other has the axle sleeve, and two pivots rotate respectively to be installed in corresponding axle sleeve, the stable rotation of the pivot of being convenient for.

Preferably, the bottom side of the sealing plate is provided with a sliding hole, and the connecting column is movably arranged in the sliding hole, so that the connecting column is conveniently and movably arranged on the sealing plate.

In the utility model, the traffic safety monitoring device convenient to install slides the connecting column upwards through the sliding hole on the closing plate, further extrudes the two wedges to be away from each other, compresses the two first springs simultaneously, and when the positioning plate is completely clamped in the positioning groove, the two wedges are clamped into the clamping groove under the push of the two first springs, thereby completing the installation;

in the utility model, a traffic safety supervisory equipment convenient to installation, when needing to overhaul or maintain the camera, the pulling ring is pulled, and then the pivot that is located the right side is driven through rack and gear and rotates, the stopper of rack both sides compresses two second springs simultaneously, here drive the pivot that is located the left side simultaneously and rotate under the drive of chain and two sprockets simultaneously, and then drive two rope-winding rollers simultaneously and rotate, and then drive the wedge roll-off draw-in groove through the stay cord, compress the first spring simultaneously, and then relieve the spacing to the spliced pole, and then can take off the camera and overhaul or maintain;

the utility model has the advantages of reasonable design, easy operation is convenient for install supervisory equipment, and the later stage is overhauld the camera or when maintaining, only needs to take off spliced pole and camera and can overhaul or maintain, and is not only simple but also convenient.

Drawings

Fig. 1 is a schematic structural view of a traffic safety monitoring device convenient to install according to the present invention;

fig. 2 is a schematic structural diagram of a portion a of a traffic safety monitoring device convenient to install according to the present invention;

fig. 3 is a schematic structural diagram of a part B of the traffic safety monitoring device convenient to install.

In the figure: 1. mounting a plate; 2. installing a box; 3. closing the plate; 4. connecting columns; 5. a camera; 6. a rotating shaft; 7. a sprocket; 8. a chain; 9. a rope winding roller; 10. pulling a rope; 11. a wedge block; 12. a card slot; 13. a slide bar; 14. a slider; 15. a first spring; 16. a rack; 17. a gear; 18. a guide bar; 19. a limiting block; 20. a second spring; 21. and (7) positioning the plate.

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.

Referring to fig. 1-3, a traffic safety monitoring device convenient to install comprises a mounting plate 1, a mounting box 2 with an opening at the bottom is fixedly mounted at the bottom side of the mounting plate 1, a sealing plate 3 is fixedly mounted at the bottom of the mounting box 2, a connecting post 4 is movably mounted on the sealing plate 3, a camera 5 is fixedly mounted at the bottom side of the connecting post 4, two rotating shafts 6 are rotatably mounted on the inner wall of the top of the mounting box 2, chain wheels 7 are fixedly mounted at the outer sides of the two rotating shafts 6, the two chain wheels 7 are in transmission connection with a same chain 8, rope winding rollers 9 are fixedly mounted at the bottom ends of the two rotating shafts 6, pull ropes 10 are fixedly connected at the sides of the two rope winding rollers 9 close to each other, wedge blocks 11 are fixedly connected at the ends of the two pull ropes 10 close to the connecting post 4, clamping grooves 12 are respectively formed at the two sides of the connecting post 4, and the two wedge blocks 11 are respectively and movably clamped in the corresponding clamping grooves 12, two sliding grooves are formed in the top side of the sealing plate 3, sliding rods 13 are fixedly installed in the two sliding grooves, sliding blocks 14 are sleeved on the outer sides of the two sliding rods 13 in a sliding mode, the top sides of the two sliding blocks 14 are fixedly connected with corresponding wedge blocks 11 respectively, first springs 15 are movably sleeved on the outer sides of the two sliding rods 13 respectively, two ends of each first spring 15 are fixedly connected with the corresponding sliding groove and the corresponding sliding block 14 respectively, a horizontally arranged rack 16 is installed on the right side of the installation box 2 in a sliding mode, pull rings are fixedly installed at the right end of the rack 16, gears 17 are fixedly installed on the outer sides of rotating shafts 6 on the right side in the two rotating shafts 6 and meshed with the rack 16, two guide rods 18 are fixedly installed on the inner wall of the right side of the installation box 2, limiting blocks 19 are sleeved on the outer sides of the two guide rods 18 in a sliding mode, one side, close to each other, of the two limiting blocks 19, is fixedly connected with the rack 16, and second springs 20 are movably sleeved on the outer sides of the two guide rods 18, two ends of the second spring 20 are respectively fixedly connected with the installation box 2 and the corresponding limiting block 19.

Four threaded holes are formed in the top side of the mounting plate 1, threaded rods are sleeved in the four threaded holes in a threaded manner, so that the equipment can be fixedly mounted at a position to be monitored, two positioning plates 21 are fixedly mounted on the inner wall of the top of the mounting box 2, two positioning grooves are formed in the top side of the connecting post 4, the bottom sides of the two positioning plates 21 are movably inserted in the corresponding positioning grooves respectively, so that the connecting post 4 can be accurately mounted, through holes are formed in the right sides of the positioning plates 21, the chains 8 are positioned in the through holes and do not contact with the inner walls of the through holes, so that the chains 8 can penetrate through the two positioning plates 21 to be mounted, supporting rods are fixedly mounted on the inner walls of the left side and the right side of the mounting box 2, shaft sleeves are fixedly mounted at one ends of the two supporting rods, two rotating shafts 6 are rotatably mounted in the corresponding shaft sleeves respectively, so that the rotating shafts 6 can stably rotate, and sliding holes are formed in the bottom sides of the sealing plates 3, the connecting column 4 is movably arranged in the slide hole, so that the connecting column 4 is conveniently and movably arranged on the sealing plate 3.

In the utility model, when in use, the mounting plate 1 is fixed at the position to be monitored through four threaded rods, then the connecting column 4 is slid upwards through the sliding hole on the sealing plate 3, and then the two wedges 11 are pressed away from each other, and the two first springs 15 are compressed, when the positioning plate 21 is completely clamped in the positioning groove, the two wedges 11 are clamped in the clamping groove 12 under the push of the two first springs 15, and then the installation is completed, when the camera 5 needs to be overhauled or maintained, the pull ring is pulled, and then the rotating shaft 6 at the right side is driven to rotate through the rack 16 and the gear 17, and simultaneously the stoppers 19 at both sides of the rack 16 compress the two second springs 20, and here the rotating shaft 6 at the left side is driven to rotate simultaneously under the transmission action of the chain 8 and the two chain wheels 7, and then the two rope winding rollers 9 are driven to rotate simultaneously, and then the wedge 11 is driven to slide out of the clamping groove 12 through the pull rope 10, compress first spring 15 simultaneously, and then remove the spacing to spliced pole 4, and then can take off camera 5 and overhaul or maintain very conveniently, then loosen the pull ring, under the promotion of first spring 15 and second spring 20, wedge 11 and rack 16 reset, make things convenient for the installation next time.

Claims

1. A traffic safety monitoring device convenient to install comprises a mounting plate (1) and is characterized in that a mounting box (2) with the bottom arranged for an opening is fixedly mounted on the bottom side of the mounting plate (1), a sealing plate (3) is fixedly mounted on the bottom of the mounting box (2), a connecting column (4) is movably mounted on the sealing plate (3), a camera (5) is fixedly mounted on the bottom side of the connecting column (4), two rotating shafts (6) are rotatably mounted on the inner wall of the top of the mounting box (2), chain wheels (7) are fixedly mounted on the outer sides of the two rotating shafts (6), the two chain wheels (7) are in transmission connection with a same chain (8), rope winding rollers (9) are fixedly mounted at the bottoms of the two rotating shafts (6), a pull rope (10) is fixedly connected to one side where the two rope winding rollers (9) are close to each other, a wedge block (11) is fixedly connected to one end where the two pull ropes (10) are close to the connecting column (4), clamping grooves (12) are respectively formed in two sides of a connecting column (4), two wedge blocks (11) are respectively and movably clamped in the corresponding clamping grooves (12), two sliding grooves are formed in the top side of a sealing plate (3), sliding rods (13) are respectively and fixedly arranged in the two sliding grooves, sliding blocks (14) are respectively and slidably sleeved on the outer sides of the two sliding rods (13), the top sides of the two sliding blocks (14) are respectively and fixedly connected with the corresponding wedge blocks (11), first springs (15) are respectively and movably sleeved on the outer sides of the two sliding rods (13), two ends of each first spring (15) are respectively and fixedly connected with the corresponding sliding grooves and the corresponding sliding blocks (14), a horizontally arranged rack (16) is slidably arranged on the right side of a mounting box (2), a pull ring is fixedly arranged at the right end of the rack (16), a gear (17) is fixedly arranged on the outer side of a rotating shaft (6) on the right side in the two rotating shafts (6), the gear (17) is meshed with the rack (16), fixed mounting has two guide arms (18) on the right side inner wall of install bin (2), and the outside of two guide arms (18) all slides the cover and is equipped with stopper (19), and one side that two stopper (19) are close to each other all with rack (16) fixed connection, the outside of two guide arms (18) is all movable sleeve and is equipped with second spring (20), the both ends of second spring (20) respectively with install bin (2) and corresponding stopper (19) fixed connection.

2. The traffic safety monitoring device convenient to mount according to claim 1, wherein the top side of the mounting plate (1) is provided with four threaded holes, and threaded rods are sleeved in the four threaded holes in a threaded manner.

3. The traffic safety monitoring device convenient to mount according to claim 1, wherein two positioning plates (21) are fixedly mounted on the inner wall of the top of the mounting box (2), two positioning grooves are formed in the top side of the connecting column (4), and the bottom sides of the two positioning plates (21) are movably inserted into the corresponding positioning grooves respectively.

4. The traffic safety monitoring device convenient to mount according to claim 3, wherein the right sides of the two positioning plates (21) are both provided with through holes, and the chains (8) are positioned in the through holes and are not in contact with the inner walls of the through holes.

5. The traffic safety monitoring device convenient to mount according to claim 1, wherein the inner walls of the left side and the right side of the mounting box (2) are fixedly provided with support rods, the ends of the two support rods close to each other are fixedly provided with shaft sleeves, and the two rotating shafts (6) are rotatably mounted in the corresponding shaft sleeves respectively.

6. The traffic safety monitoring device convenient to mount according to claim 1, wherein the bottom side of the closing plate (3) is provided with a sliding hole, and the connecting column (4) is movably mounted in the sliding hole.