CN212273612U

CN212273612U - Residential community inflammable area fire point detection equipment

Info

Publication number: CN212273612U
Application number: CN202020765576.8U
Authority: CN
Inventors: 山志峰; 山程; 程鹏; 白健; 李宁; 孙秀敏; 刘佰承; 高旭
Original assignee: Tianjin Zhonghang Yida Technology Co ltd
Current assignee: Tianjin Zhonghang Yida Technology Co ltd
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2021-01-01
Anticipated expiration: 2030-05-11

Abstract

The utility model provides a residential district easily fires district fire detection equipment belongs to safety protection equipment technical field. The fire point detection equipment for the combustible region of the residential community comprises a thermal imaging camera, a support adjusting mechanism and a support fixing mechanism. Support adjustment mechanism includes protective housing, transmission shaft and drive assembly, the transmission shaft bottom rotate connect in the inside bottom of protective housing, thermal imaging camera bottom rotate install in the transmission shaft top, drive assembly install in inside the protective housing. The utility model discloses first hoop board and second hoop board are fixed at shaft-like thing outsides such as wire pole, light pole, are the quick fixed mounting of thermal imaging camera promptly. When the thermal imaging camera needs to be detached, only the two sides of the first hoop plate and the second hoop plate need to be pulled, and the first hoop plate and the second hoop plate and the thermal imaging camera can be taken out. Compared with the traditional bolt fixing and dismounting mode, the fixing and dismounting mode is simpler, quicker and more efficient.

Description

Residential community inflammable area fire point detection equipment

Technical Field

The utility model relates to a safety device field particularly, relates to a residential quarter easily fires district fire detection equipment.

Background

With the development of photoelectric information, microelectronics, network communication, digital video, multimedia technologies and sensing technologies, the security monitoring technology has moved from traditional simulation to highly integrated digitalization, intellectualization and networking. With the increase of market demands, modern high and new technologies are almost applied or about to be applied to security monitoring systems. One of the ways is to use a thermal imaging camera in the flammable region for security detection.

And the combustible area of the residential district is provided with a thermal imaging camera for fire prevention detection. The thermal imaging camera mainly adopts a mode that a bolt is adopted to install the outside of a telegraph pole, a light pole and other rod-shaped objects for fixing; and the mode of adopting the bolt fastening is comparatively loaded down with trivial details, and the bolt later stage rusts easily, leads to the camera imager of installation to be difficult to dismantle.

SUMMERY OF THE UTILITY MODEL

In order to compensate above not enough, the utility model provides a residential district easily fires district fire detection equipment aims at improving the mode that adopts the bolt fastening comparatively loaded down with trivial details, and the bolt later stage rusts easily, leads to the difficult problem of dismantling of the camera imager of installation.

The utility model discloses a realize like this:

the utility model provides a residential district easily fires district check out test set, including thermal imaging camera, support adjustment mechanism and support fixed establishment.

Support adjustment mechanism and include protective housing, transmission shaft and drive assembly, the transmission shaft bottom rotate connect in the inside bottom of protective housing, thermal imaging camera bottom rotate install in the transmission shaft top, drive assembly install in inside the protective housing, just the drive assembly output rotate connect in the transmission shaft, it includes roof, first hoop board, second hoop board and elastic component to support fixed establishment, roof fixed connection in the protective housing bottom, the elastic component install in the roof bottom, just first hoop board with the second hoop board connect respectively in elastic component bottom both sides.

The utility model discloses an in one embodiment, drive assembly includes motor, driving gear and driven gear, the motor install in the inside bottom of protecting sheathing, the driving gear install in the motor output end, driven gear fixed cup connect in the transmission shaft is outside, just the driving gear with driven gear meshes mutually.

The utility model discloses an in the embodiment, protective housing inner wall fixed mounting has the diaphragm, the transmission shaft tip run through in the diaphragm, just the transmission shaft rotate connect in the diaphragm.

In an embodiment of the present invention, the thermal imaging camera is mounted with a fixing base at the bottom, and the fixing base is rotatably mounted on the top end of the transmission shaft.

The utility model discloses an in one embodiment, the recess is seted up to the fixing base bottom, transmission shaft top activity peg graft in inside the recess, just the transmission shaft tip rotate set up in inside the recess.

The utility model discloses an in the embodiment, transmission shaft outside fixedly connected with limiting plate, the inside bottom fixed mounting of protecting sheathing has the fixed plate.

The utility model discloses an in one embodiment, the elastic component includes gag lever post and spring, gag lever post one end all activity run through in first hoop board with second hoop board upper end, the spring is provided with two, and two the spring cup joint respectively in the gag lever post both ends.

The utility model discloses an in one embodiment, the spout has been seted up to the roof lower surface, first hoop board with the equal fixedly connected with slider in second hoop board top, the slider slide set up in inside the spout.

In an embodiment of the present invention, the limiting rod and the spring are all disposed inside the sliding groove, and one end of the limiting rod is movably connected to the sliding block.

In an embodiment of the present invention, the handle is installed on the first strap and the second strap outside, and the non-slip mat is disposed on the first strap and the second strap inside.

The utility model has the advantages that: when the device for detecting the fire point of the inflammable area of the residential community is used, two hands hold two sides of the first hoop plate and the second hoop plate and pull the first hoop plate and the second hoop plate, so that a certain distance is reserved between the first hoop plate and the second hoop plate, and meanwhile, the elastic part is compressed; the first hoop plate and the second hoop plate can be sleeved outside poles, street lamp poles and other rod-shaped objects, and under the elastic force of the elastic part, the first hoop plate and the second hoop plate are fixed outside the poles, street lamp poles and other rod-shaped objects, namely, the thermal imaging camera is quickly and fixedly installed. When the thermal imaging camera needs to be detached, only the two sides of the first hoop plate and the second hoop plate need to be pulled, and the first hoop plate and the second hoop plate and the thermal imaging camera can be taken out. Compared with the traditional bolt fixing and dismounting mode, the fixing and dismounting mode is simpler, quicker and more efficient.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of fire detection equipment in an inflammable area of a residential community according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a support adjusting mechanism according to an embodiment of the present invention;

fig. 3 is a schematic view of a plurality of strands and the like and a transmission shaft mounting structure provided by the embodiment of the invention;

fig. 4 is a schematic structural view of a supporting and fixing mechanism according to an embodiment of the present invention.

In the figure: 10-a thermal imaging camera; 20-a support adjustment mechanism; 210-a protective housing; 220-a drive shaft; 230-a transverse plate; 240-a fixed seat; 241-grooves; 250-a drive assembly; 251-a motor; 252-a drive gear; 253-driven gear; 260-a limiting plate; 270-fixing the plate; 30-a support fixing mechanism; 310-a top plate; 320-a first hoop plate; 330-a second strap; 340-an elastic member; 341-a limiting rod; 342-a spring; 350-a chute; 360-sliding block; 370-a handle.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1, the present invention provides a fire detection apparatus for flammable areas of residential districts, which includes a thermal imaging camera 10, a support adjusting mechanism 20 and a support fixing mechanism 30.

Wherein the thermal imaging camera 10 is used for thermal imaging detection to prevent combustible zone detection in residential communities. The supporting and fixing mechanism 30 can quickly mount the thermal imaging camera 10 on the outside of a pole, a light pole and other rod-shaped objects, and is convenient to quickly dismount; compared with the traditional bolt installation mode, the installation mode is more rapid and convenient. The support adjusting mechanism 20 can drive the thermal imaging camera 10 to rotate automatically for detection, and flexibly adjust the detection area.

Referring to fig. 1 and 2, the support adjustment mechanism 20 includes a protective housing 210, a transmission shaft 220 and a driving assembly 250, wherein the bottom end of the transmission shaft 220 is rotatably connected to the bottom end of the interior of the protective housing 210, the bottom of the thermal imaging camera 10 is rotatably mounted on the top of the transmission shaft 220, the driving assembly 250 is mounted inside the protective housing 210, and the output end of the driving assembly 250 is rotatably connected to the transmission shaft 220. The driving assembly 250 comprises a motor 251, a driving gear 252 and a driven gear 253, the motor 251 is installed at the bottom end inside the protective housing 210, the driving gear 252 is installed at the output end of the motor 251, the driven gear 253 is fixedly sleeved outside the transmission shaft 220, and the driving gear 252 and the driven gear 253 are fixedly connected by adopting a flat key; and the driving gear 252 is engaged with the driven gear 253. The motor 251 in the driving assembly 250 drives the driving gear 252 to rotate, and the thermal imaging camera 10 changes the detection direction through the cooperation of the driven gear 253 and the transmission shaft 220.

It should be noted that the specific model specification of the motor 251 needs to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, so detailed description is omitted. The power supply of the motor 251 and its principle will be clear to a person skilled in the art and will not be described in detail here.

Referring to fig. 2 and 3, a transverse plate 230 is fixedly installed on the inner wall of the protective housing 210, and the protective housing 210 and the transverse plate 230 are fixed by bolts; the end of the transmission shaft 220 penetrates the horizontal plate 230, the transmission shaft 220 is rotatably connected to the horizontal plate 230, and the horizontal plate 230 is used for stably supporting the transmission shaft 220. The bottom of the thermal imaging camera 10 is provided with a fixed seat 240, and the bottom of the fixed seat 240 is rotatably arranged at the top end of the transmission shaft 220; the bottom of the fixing seat 240 is provided with a groove 241, the top end of the transmission shaft 220 is movably inserted into the groove 241, the end of the transmission shaft 220 is rotatably arranged in the groove 241, and the transmission shaft can be fixedly installed through an adjusting bolt and used for adjusting the vertical rotating angle of the thermal imaging camera 10. Transmission shaft 220 outside fixedly connected with limiting plate 260, through welded fastening between transmission shaft 220 and the limiting plate 260, the inside bottom fixed mounting of protective housing 210 has fixed plate 270, through welded fastening between protective housing 210 and the fixed plate 270, limiting plate 260 contacts fixed plate 270 when following transmission shaft 220 and rotating, fixed plate 270 can be used to prevent that limiting plate 260 amplitude of rotation is too big.

Referring to fig. 4, the supporting and fixing mechanism 30 includes a top plate 310, a first strap 320, a second strap 330 and an elastic member 340, the top plate 310 is fixedly connected to the bottom of the protective casing 210, and the top plate 310 and the protective casing 210 are fixed by bolts; the elastic member 340 is installed at the bottom of the top plate 310, and the first strap 320 and the second strap 330 are respectively connected to both sides of the bottom of the elastic member 340. Handles 370 are installed on the outer sides of first hoop plate 320 and second hoop plate 330, handles 370 facilitate pulling first hoop plate 320 and second hoop plate 330, non-slip pads are arranged on the inner sides of first hoop plate 320 and second hoop plate 330, and the non-slip pads are rubber pads and used for preventing slipping during installation. The elastic member 340 includes a limiting rod 341 and two springs 342, one end of the limiting rod 341 movably penetrates the upper ends of the first hoop plate 320 and the second hoop plate 330, the two springs 342 are respectively sleeved at two ends of the limiting rod 341, and the springs 342 in the elastic member 340 are used for elastically supporting the first hoop plate 320 and the second hoop plate 330. The lower surface of the top plate 310 is provided with a sliding groove 350, the top ends of the first hoop plate 320 and the second hoop plate 330 are fixedly connected with a sliding block 360, and the first hoop plate 320, the second hoop plate 330 and the sliding block 360 are integrally formed; the slider 360 slides and sets up inside the spout 350, and the slider 360 is more steady when the spout 350 is inside to slide. The stop lever 341 and the spring 342 are both disposed inside the sliding groove 350, the two ends of the stop lever 341 are fixed on the two sides of the inner wall of the sliding groove 350, one end of the stop lever 341 is movably penetrated through the sliding block 360, and the sliding block 360 is more stable when the stop lever 341 slides outside.

The working principle of the fire point detection equipment for the combustible region of the residential community is as follows: in use, two hands hold the handles 370 on both sides of the first strap 320 and the second strap 330, pull the handles 370 to keep a certain distance between the first strap 320 and the second strap 330, and simultaneously compress the spring 342 in the elastic member 340; the first strap 320 and the second strap 330 can be sleeved on the outside of a pole, a light pole or the like, the handle 370 is released, and the first strap 320 and the second strap 330 are fixed on the outside of the pole, the light pole or the like under the elastic force of the spring 342 in the elastic member 340, namely, the thermal imaging camera 10 is quickly and fixedly installed. When the thermal imaging camera 10 needs to be disassembled, the handles 370 on the two sides of the first hoop plate 320 and the second hoop plate 330 are pulled, and the first hoop plate 320, the second hoop plate 330 and the thermal imaging camera 10 are taken out. The motor 251 in the driving assembly 250 drives the driving gear 252 to rotate, the detection direction of the thermal imaging camera 10 is changed through the matching of the driven gear 253 and the transmission shaft 220, the detection area of the thermal imaging camera 10 is enlarged, and the adjustment and the use are more flexible.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Fire point detection equipment for flammable areas of residential districts is characterized by comprising

A thermal imaging camera (10);

the supporting and adjusting mechanism (20), the supporting and adjusting mechanism (20) comprises a protective shell (210), a transmission shaft (220) and a driving assembly (250), the bottom end of the transmission shaft (220) is rotatably connected to the bottom end inside the protective shell (210), the bottom of the thermal imaging camera (10) is rotatably installed at the top of the transmission shaft (220), the driving assembly (250) is installed inside the protective shell (210), and the output end of the driving assembly (250) is rotatably connected to the transmission shaft (220);

the supporting and fixing mechanism (30) comprises a top plate (310), a first hoop plate (320), a second hoop plate (330) and an elastic piece (340), wherein the top plate (310) is fixedly connected to the bottom of the protective shell (210), the elastic piece (340) is installed at the bottom of the top plate (310), and the first hoop plate (320) and the second hoop plate (330) are respectively connected to two sides of the bottom of the elastic piece (340).

2. The fire detection apparatus for flammable areas of residential areas according to claim 1, wherein said driving assembly (250) comprises a motor (251), a driving gear (252) and a driven gear (253), said motor (251) is installed at the bottom end inside said protective housing (210), said driving gear (252) is installed at the output end of said motor (251), said driven gear (253) is fixedly sleeved outside said transmission shaft (220), and said driving gear (252) and said driven gear (253) are engaged.

3. The fire detection apparatus for a flammable area of a residential district according to claim 1, wherein a transverse plate (230) is fixedly installed on an inner wall of the protective housing (210), an end of the transmission shaft (220) penetrates through the transverse plate (230), and the transmission shaft (220) is rotatably connected to the transverse plate (230).

4. The fire detection device for the flammable area of the residential community as claimed in claim 1, wherein a fixing base (240) is mounted at the bottom of the thermal imaging camera (10), and the bottom of the fixing base (240) is rotatably mounted at the top end of the transmission shaft (220).

5. The fire detection device for the flammable area of the residential community according to claim 4, wherein a groove (241) is formed at the bottom of the fixing seat (240), the top end of the transmission shaft (220) is movably inserted into the groove (241), and the end of the transmission shaft (220) is rotatably disposed inside the groove (241).

6. The fire detection device for the flammable zone of the residential community as claimed in claim 1, wherein a limiting plate (260) is fixedly connected to the outer side of the transmission shaft (220), and a fixing plate (270) is fixedly mounted at the bottom end inside the protective housing (210).

7. The fire detection device for the flammable area of the residential community according to claim 1, wherein the elastic member (340) comprises a limiting rod (341) and springs (342), one end of the limiting rod (341) movably penetrates through the upper ends of the first hoop plate (320) and the second hoop plate (330), two springs (342) are provided, and the two springs (342) are respectively sleeved at two ends of the limiting rod (341).

8. The fire detection device for the flammable area of the residential community as claimed in claim 7, wherein a sliding slot (350) is formed in the lower surface of the top plate (310), a sliding block (360) is fixedly connected to the top ends of the first hoop plate (320) and the second hoop plate (330), and the sliding block (360) is slidably disposed inside the sliding slot (350).

9. The fire detection apparatus for flammable areas of residential communities according to claim 8, wherein the limiting rod (341) and the spring (342) are both disposed inside the sliding chute (350), and one end of the limiting rod (341) is movably inserted through the sliding block (360).

10. The residential community flammability zone fire detection apparatus as claimed in claim 1, wherein a handle (370) is mounted on the outside of each of the first strap (320) and the second strap (330), and a non-slip mat is disposed on the inside of each of the first strap (320) and the second strap (330).