CN214038140U

CN214038140U - Infrared detection device for urban illumination

Info

Publication number: CN214038140U
Application number: CN202023290537.6U
Authority: CN
Inventors: 唐千翔
Original assignee: Guangdong Meide Certification Testing Technology Co ltd
Current assignee: Guangdong Meide Certification Testing Technology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-08-24
Anticipated expiration: 2030-12-31

Abstract

The utility model relates to an infrared detection device technical field specifically is an infrared detection device for urban illumination, including the device main part, the device main part includes the base, and base top fixedly connected with loop bar, the loop bar top is connected with branch through adjustment mechanism, and branch right side fixedly connected with lamp holder, branch bottom fixedly connected with detects the main part, it is provided with protection machanism to detect the main part surface, and protection machanism includes the protection casing, it is equipped with the protection casing to detect main part surface cover, and the all fixedly connected with inserted block in protection casing top both sides, and is two sets of the inserted block top is all inserted and is established in the hole that branch bottom inner wall was seted up, and first fluting has all been seted up to branch bottom inner wall both sides. The utility model discloses a this device makes the detection main part place when outdoor use, can protect it through the protection casing to the life of extension detection main part.

Description

Infrared detection device for urban illumination

Technical Field

The utility model relates to an infrared detection device technical field specifically is an infrared detection device for urban illumination.

Background

The urban night scene lighting is specifically represented by squares, streets and park greenbelts of cities, various human activities and the like which occur in the urban night scene lighting, along with the continuous change, growth and development of the cities, energy conservation is one of the current concerns of urban lighting, and is the key point for scientific development of the urban lighting, so that the existing urban lighting can be matched with an infrared detection device for use, the infrared detection device for the urban lighting is continuously developed and innovated, the use requirements of people are basically met, and some problems still exist.

The existing infrared detection device for urban illumination is mostly installed outdoors together with urban illumination lamps, but the infrared detection device is placed outdoors for a long time, and internal parts of the device can be damaged if long-term rainwater weather is met, so that the problem is solved by urgently needing the infrared detection device for urban illumination.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical problem, an object of the utility model is to provide an infrared detection device for urban illumination to the current infrared detection device for urban illumination who provides in solving above-mentioned background art places the open air for a long time, runs into long-term rainwater weather and leads to device internals to receive the problem of damage.

In order to achieve the above object, the utility model provides a following technical scheme: an infrared detection device for urban illumination comprises a device main body, wherein the device main body comprises a base, a loop bar is fixedly connected to the top end of the base, the top end of the loop bar is connected with a support bar through an adjusting mechanism, a lamp holder is fixedly connected to the right side of the support bar, a detection main body is fixedly connected to the bottom end of the support bar, a protection mechanism is arranged on the outer surface of the detection main body, the protection mechanism comprises a protection cover, a protection cover is sleeved on the outer surface of the detection main body, insertion blocks are fixedly connected to two sides of the top end of the protection cover, the top ends of the two insertion blocks are inserted into holes formed in the inner wall of the bottom end of the support bar, first grooves are formed in two sides of the inner wall of the bottom end of the support bar, the inner walls of the top ends of the two first grooves are movably connected with first threaded rods through bearings, the bottom ends of the first threaded rods are connected with the inner wall of the bottom ends of the first grooves through threads, and the bottom ends of the two sets of the first threaded rods penetrate through the inner wall of the support bar, and the outer surface of the first threaded rod is connected with moving blocks through threads, two sets of first chutes are formed in the inner wall of one side, away from the insert block, of the first groove, first sliding blocks are connected inside the first chutes in a sliding mode, the inner sides of the first sliding blocks are fixedly connected to the outer wall of the moving block, hinge rods are connected to one sides, away from the first sliding blocks, of the moving block through rotating shaft swing joints, the other ends of the hinge rods are connected with fixed blocks through rotating shaft swing joints, and the inner sides of the fixed blocks are inserted into through holes formed in the inner wall of the insert block.

Preferably, adjustment mechanism includes the second fluting, and loop bar top inner wall has seted up the second fluting, inside the inserting of second fluting is equipped with the second threaded rod, and second threaded rod top end fixed connection is in branch bottom left, there is the swivel nut second threaded rod below surface through threaded connection, and the swivel nut bottom through bearing swing joint on the loop bar top, the first gear of swivel nut surface fixedly connected with, and the right side surface toothing of first gear has the second gear, second gear bottom fixedly connected with bull stick, and bull stick bottom fixedly connected with handle, the bull stick surface has the mount through bearing swing joint, and mount left side fixed connection is on the loop bar right side.

Preferably, the bottom end of the protective cover is equidistantly provided with openings, and the openings are designed in a circular shape.

Preferably, two sets of the second spout has all been seted up to both sides inner wall about the fixed block, and the inside all sliding connection of second spout has the second slider, and is two sets of the all fixedly connected with connecting block in one side that the fixed block was kept away from to the second slider, and all fixedly connected at first fluting inner wall of connecting block.

Preferably, the inner walls of the two sides of the second groove are fixedly connected with sliding rods, limiting plates are sleeved on the outer surfaces of the sliding rods, and the top ends of the limiting plates are fixedly connected to the bottom end of the second threaded rod.

Preferably, the outer surface of the handle is sleeved with a protective sleeve, and the protective sleeve is made of rubber.

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

1. the infrared detection device for urban illumination is provided with a protection mechanism, a protection cover is arranged on the outer surface of a detection main body to protect the detection main body, an insertion block is inserted into the inner wall of the bottom end of a supporting rod, at the moment, a moving block moves on the outer surface of a first threaded rod by rotating the first threaded rod, at the moment, a fixing block is inserted into the inner wall of the insertion block by the hinging action of a hinging rod to fix the insertion block, and the detection main body can be protected by the protection cover when placed outdoors for use through the device, so that the service life of the detection main body is prolonged;

2. this an infrared detection device for urban illumination is provided with adjustment mechanism, because need regularly overhaul the detection subject, but the position that the detection subject was placed is too high, consequently through rotating the handle, make the second gear rotate and drive first gear revolve, thereby make the swivel nut follow the rotation of first gear and rotate together, the second threaded rod passes through the rotation of swivel nut at the inside removal of second fluting down this moment, the removal that the detection subject followed the second threaded rod begins to descend this moment, make the detection subject when needing to overhaul through this device, can highly make the detection subject descend through adjusting the second threaded rod, greatly reduced the work degree of difficulty.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 3 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention;

fig. 4 is a schematic bottom view of the protective cover and the opening of fig. 2 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at C in fig. 1 according to the present invention.

In the figure: 110. a base; 120. a loop bar; 130. a strut; 140. a lamp cap; 150. detecting a subject; 210. a protective cover; 211. opening a hole; 220. inserting a block; 230. a first slot; 240. a first threaded rod; 250. a moving block; 260. a first chute; 270. a first slider; 280. a hinged lever; 290. a fixed block; 291. a second chute; 292. a second slider; 293. connecting blocks; 310. a second slot; 311. a slide bar; 312. a limiting plate; 320. a second threaded rod; 330. a threaded sleeve; 340. a first gear; 350. a second gear; 360. a rotating rod; 370. a handle; 371. a protective sleeve; 380. a fixing frame.

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. 1-5, the present invention provides an embodiment: an infrared detection device for urban illumination comprises a device main body, wherein the device main body comprises a base 110, the top end of the base 110 is fixedly connected with a loop bar 120, the top end of the loop bar 120 is connected with a supporting bar 130 through an adjusting mechanism, the right side of the supporting bar 130 is fixedly connected with a lamp cap 140, the bottom end of the supporting bar 130 is fixedly connected with a detection main body 150, the outer surface of the detection main body 150 is provided with a protection mechanism, the protection mechanism comprises a protection cover 210, the outer surface of the detection main body 150 is sleeved with the protection cover 210, the two sides of the top end of the protection cover 210 are fixedly connected with inserting blocks 220, the top ends of the two groups of inserting blocks 220 are inserted into holes formed in the inner wall of the bottom end of the supporting bar 130, the two sides of the inner wall of the bottom end of the supporting bar 130 are respectively provided with a first open groove 230, the inner wall of the top ends of the two groups of first open grooves 230 are movably connected with a first threaded rod 240 through bearings, and the bottom end of the first threaded rod 240 is connected with the inner wall of the first open groove 230 through threads, the bottom ends of the two groups of first threaded rods 240 penetrate through the inner wall of the bottom end of the supporting rod 130, the outer surface of each first threaded rod 240 is connected with a moving block 250 through threads, the inner walls of one sides of the two groups of first grooves 230, which are far away from the insert block 220, are provided with first sliding grooves 260, the inner parts of the first sliding grooves 260 are connected with first sliding blocks 270 in a sliding manner, the inner sides of the two groups of first sliding blocks 270 are fixedly connected with the outer wall of the moving block 250, one sides of the moving block 250, which are far away from the first sliding blocks 270, are movably connected with hinge rods 280 through rotating shafts, the other ends of the two groups of hinge rods 280 are movably connected with fixing blocks 290 through rotating shafts, the inner sides of the fixing blocks 290 are inserted into through holes formed in the inner wall of the insert block 220, the adjusting mechanism comprises second grooves 310, the inner wall of the top end of the sleeve rod 120 is provided with second grooves 310, the second threaded rods 320 are inserted into the second grooves 310, and the top ends of the second threaded rods 320 are fixedly connected to the left of the bottom ends of the supporting rod 130, the surface of second threaded rod 320 below has swivel nut 330 through threaded connection, and swivel nut 330 bottom is on the loop bar 120 top through bearing swing joint, swivel nut 330 outer fixed surface is connected with first gear 340, and the right side surface toothing of first gear 340 has second gear 350, second gear 350 bottom fixedly connected with

bull stick

360, and 360 bottom fixedly connected with handles 370 of bull stick, 360 surfaces of bull stick have mount 380 through bearing swing joint, and mount 380 left side fixed connection is on the loop bar 120 right side.

Open pores 211 have been seted up to protection casing 210 bottom equidistance, and the shape of open pore 211 is circular design, through being provided with open pore 211 for it dispels the heat to inside when detecting main part 150 uses.

Second spout 291 has all been seted up to both sides inner wall about two sets of fixed blocks 290, and inside all sliding connection of second spout 291 has second slider 292, and the equal fixedly connected with connecting block 293 in one side that fixed block 290 was kept away from to two sets of second sliders 292, and all fixed connection of connecting block 293 is at first fluting 230 inner wall, and under the sliding action through setting up second spout 291 and second slider 292 for when fixed block 290 fixes insert 220, improve its stability.

The inner walls of the two sides of the second slot 310 are fixedly connected with a sliding rod 311, a limiting plate 312 is sleeved on the outer surface of the sliding rod 311, the top end of the limiting plate 312 is fixedly connected to the bottom end of the second threaded rod 320, and the sliding rod 311 and the limiting plate 312 are arranged, so that the second threaded rod 320 is more stable and convenient when moving under the rotation of the screw sleeve 330.

Handle 370 surface cover is equipped with lag 371, and lag 371 is the rubber material, when operating personnel rotated handle 370, improves its protectiveness.

The working principle is as follows: the protective cover 210 is arranged on the outer surface of the detection main body 150 to protect the detection main body, the insertion block 220 is inserted into the inner wall of the bottom end of the supporting rod 130, the first threaded rod 240 is rotated to enable the moving block 250 to move on the outer surface of the first threaded rod 240, and the fixing block 290 is inserted into the inner wall of the insertion block 220 under the hinging action of the hinging rod 280 to fix the insertion block 220;

when the detection main body 150 needs to be overhauled, the handle 370 is rotated, so that the second gear 350 rotates to drive the first gear 340 to rotate, the threaded sleeve 330 rotates along with the rotation of the first gear 340, the second threaded rod 320 moves inside the second slot 310 through the rotation of the threaded sleeve 330, the detection main body 150 starts to descend along with the movement of the second threaded rod 320, and the operation is finished.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an infrared detection device for urban illumination, includes the device main part, the device main part includes base (110), and base (110) top fixedly connected with loop bar (120), loop bar (120) top is connected with branch (130) through adjustment mechanism, and branch (130) right side fixedly connected with lamp holder (140), branch (130) bottom fixedly connected with detects main part (150), its characterized in that: the outer surface of the detection main body (150) is provided with a protection mechanism, the protection mechanism comprises a protection cover (210), the outer surface of the detection main body (150) is sleeved with the protection cover (210), two sides of the top end of the protection cover (210) are fixedly connected with insert blocks (220), the top ends of the two groups of insert blocks (220) are inserted into holes formed in the inner wall of the bottom end of the supporting rod (130), two sides of the inner wall of the bottom end of the supporting rod (130) are respectively provided with a first open groove (230), the inner walls of the top ends of the two groups of first open grooves (230) are movably connected with a first threaded rod (240) through a bearing, the bottom end of the first threaded rod (240) is connected with the inner wall of the bottom end of the first open groove (230) through threads, the bottom ends of the two groups of first threaded rods (240) all penetrate through the inner wall of the bottom end of the supporting rod (130), the outer surface of the first threaded rod (240) is connected with a moving block (250) through threads, and the inner walls of one sides, far away from the insert blocks (220), of the two groups of the first open grooves (230) are respectively provided with a first sliding groove (260), and first slider (270) are connected inside first spout (260) all in a sliding manner, two sets of first slider (270) inboard all fixed connection are in movable block (250) outer wall, and one side that first slider (270) were kept away from in movable block (250) all has articulated rod (280) through pivot swing joint, two sets of articulated rod (280) other end all has fixed block (290) through pivot swing joint, and fixed block (290) inboard all inserts and establish in the through-hole that inserts block (220) inner wall and begin.

2. Infrared detection device for urban lighting according to claim 1, characterized in that: the adjusting mechanism comprises a second open slot (310), the inner wall of the top end of the loop bar (120) is provided with the second open slot (310), a second threaded rod (320) is inserted into the second open slot (310), the top end of the second threaded rod (320) is fixedly connected to the left side of the bottom end of the support rod (130), the outer surface of the lower part of the second threaded rod (320) is connected with a threaded sleeve (330) through threads, the bottom end of the threaded sleeve (330) is movably connected with the top end of the loop bar (120) through a bearing, the outer surface of the threaded sleeve (330) is fixedly connected with a first gear (340), a second gear (350) is meshed with the outer surface of the right side of the first gear (340), the bottom end of the second gear (350) is fixedly connected with a rotating rod (360), and the bottom end of the rotating rod (360) is fixedly connected with a handle (370), the outer surface of the rotating rod (360) is movably connected with a fixing frame (380) through a bearing, and the left side of the fixing frame (380) is fixedly connected to the right side of the loop bar (120).

3. Infrared detection device for urban lighting according to claim 1, characterized in that: the bottom end of the protective cover (210) is equidistantly provided with open holes (211), and the shape of the open holes (211) is designed to be circular.

4. Infrared detection device for urban lighting according to claim 1, characterized in that: second spout (291) have all been seted up to two sets of both sides inner wall about fixed block (290), and inside all sliding connection of second spout (291) has second slider (292), and two sets of one side that fixed block (290) were kept away from in second slider (292) all fixedly connected with connecting block (293), and all fixedly connected at first fluting (230) inner wall connecting block (293).

5. Infrared detection device for urban lighting according to claim 2, characterized in that: the inner walls of two sides of the second groove (310) are fixedly connected with a sliding rod (311), a limiting plate (312) is sleeved on the outer surface of the sliding rod (311), and the top end of the limiting plate (312) is fixedly connected to the bottom end of the second threaded rod (320).

6. Infrared detection device for urban lighting according to claim 2, characterized in that: the outer surface of the handle (370) is sleeved with a protective sleeve (371), and the protective sleeve (371) is made of rubber.