CN216284130U

CN216284130U - Infrared imaging monitoring device for natural gas leakage

Info

Publication number: CN216284130U
Application number: CN202123033716.6U
Authority: CN
Inventors: 张磊; 盛道斌; 瞿正伟; 徐骏
Original assignee: Jiangsu An Cascade Technology Co ltd
Current assignee: Jiangsu An Cascade Technology Co ltd
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-04-12
Anticipated expiration: 2031-12-06

Abstract

The utility model discloses the technical field of natural gas leakage monitoring equipment, which specifically comprises the following steps: the utility model discloses a natural gas leakage infrared imaging monitoring device which comprises a moving box and a clamping seat, wherein the moving box is arranged below the outer wall of the bottom end of the clamping seat, monitoring equipment is arranged at the end part of the inner side of the clamping seat, an adjusting assembly is arranged between the moving box and the clamping seat, the adjusting assembly comprises a lifting part, a supporting plate and a rotating part, the bottom end part of the lifting part is connected with the outer wall of the top end of the moving box, the top end part of the lifting part is fixedly connected with the outer wall of the bottom end of the supporting plate, and the bottom end part of the rotating part is connected with the outer wall of the top end of the supporting plate.

Description

Infrared imaging monitoring device for natural gas leakage

Technical Field

The utility model relates to the technical field of natural gas leakage monitoring equipment, in particular to a natural gas leakage infrared imaging monitoring device.

Background

Natural gas refers to a combustible gas existing in nature, and is a fossil fuel, including gases formed by various natural processes in an atmospheric space, a water space and a rock space (including oil field gas, gas field gas, mud volcanic gas, coal bed gas, biogenetic gas and the like). The definition of "natural gas" which has been common for a long time is a narrow definition from the energy point of view, and refers to a mixture of hydrocarbon and non-hydrocarbon gases which are naturally trapped in the formation. In petrogeology, oil field gas and gas field gas are commonly referred to. It is composed mainly of hydrocarbons and contains non-hydrocarbon gases, so that it burns to produce a yellow or blue flame.

When the existing natural gas is used specifically, leakage of the natural gas needs to be monitored by using leakage monitoring equipment, and the working principle of the leakage monitoring equipment is that natural gas clouds with different concentrations are monitored in real time by adopting an uncooled infrared imaging technical algorithm.

However, when the existing leakage monitoring device is used specifically, the existing leakage monitoring device needs to be matched with a supporting device for use, the supporting device is arranged for supporting and fixing the leakage monitoring device, however, after the existing supporting device is used for fixing the leakage monitoring device, the detection height and the position of the leakage monitoring device generally need to be adjusted according to requirements, and the existing supporting device is usually adjusted in a manual mode, and the adjustment mode is complex, so that a worker needs to spend time and energy for adjusting when the worker uses the leakage monitoring device specifically.

Therefore, the development of an infrared imaging monitoring device for natural gas leakage is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a natural gas leakage infrared imaging monitoring device, which aims to solve the problems that the existing supporting device in the background art is adjusted manually, and the adjustment mode is complex, so that workers need to spend time and energy for adjustment when in specific use.

In order to achieve the purpose, the utility model provides the following technical scheme: the natural gas leakage infrared imaging monitoring device comprises a moving box and a clamping seat, wherein the moving box is arranged below the outer wall of the bottom end of the clamping seat, monitoring equipment is arranged at the end part of the inner side of the clamping seat, and an adjusting assembly is arranged between the moving box and the clamping seat;

the adjusting part comprises a lifting part, a supporting plate and a rotating part, the bottom end part of the lifting part is connected with the outer wall of the top end of the moving box, the top end part of the lifting part is fixedly connected with the outer wall of the bottom end of the supporting plate, the bottom end part of the rotating part is connected with the outer wall of the top end of the supporting plate, and the top end part of the rotating part is rotatably connected with the outer wall of the bottom end of the clamping seat.

Preferably, the holding vessel has been seted up to removal case bottom outer wall, the inboard end wall upper end fixedly connected with fixed plate of holding vessel, elevating part includes motor a, motor a bottom portion and fixed plate top outer wall center department fixed connection, removal case top outer wall center department is provided with threaded rod a through the mode of rotating the connection, threaded sleeve has been cup jointed through threaded connection's mode to threaded rod a upper end, threaded sleeve upper end and backup pad bottom outer wall fixed connection, motor a top portion passes through transmission shaft and threaded rod a bottom portion fixed connection.

Preferably, the end parts of two sides of the threaded rod a are respectively provided with a supporting telescopic rod, the top end part of the supporting telescopic rod is fixedly connected with the end parts of two sides of the outer wall of the bottom end of the supporting plate, and the bottom end part of the supporting telescopic rod is fixedly connected with the end parts of two sides of the outer wall of the top end of the supporting plate.

Preferably, rotary part includes bull stick and motor b, bull stick bottom end portion and backup pad top outer wall center department rotate to be connected, bull stick top end portion and centre gripping seat bottom outer wall center department fixed connection, motor b sets up in bull stick right side tip, motor b bottom end portion and backup pad top outer wall right side tip fixed connection.

Preferably, the top end part of the motor b is fixedly connected with a gear a through a transmission shaft, the outer side end wall of the rotating rod is fixedly connected with a gear b in a sleeving manner at a position corresponding to the gear a, and the gear a is meshed with the gear b.

Preferably, the inner wall of the bottom end of the clamping seat is fixedly connected with a spring group, the upper end of the spring group is fixedly connected with a placing seat, and the bottom end of the monitoring device is connected with the top end of the placing seat.

Preferably, the outer walls of the front end and the rear end of the clamping seat are sleeved with a threaded rod b in a threaded connection mode, a fixed clamping block is arranged in a mode that one end, close to the monitoring equipment, of the threaded rod b is rotatably connected, and one end, far away from the threaded rod b, of the fixed clamping block is connected with the outer side end wall of the monitoring equipment.

Preferably, the end parts of the two sides of the outer wall of the top end of the fixed plate are fixedly connected with air cylinders, the bottom end parts of the air cylinders are fixedly connected with air control telescopic rods, and the bottom end parts of the air control telescopic rods penetrate through the outer wall of the bottom end of the fixed plate and are fixedly connected with the movable plate.

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

according to the utility model, the height monitored by the monitoring equipment can be adjusted through the matching action among the motor a, the threaded rod a and the threaded sleeve, and the transverse angle monitored by the monitoring equipment can be adjusted through the matching action among the motor b, the gear a, the gear b and the rotating rod.

Drawings

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

FIG. 2 is a schematic view of the present invention in a partial cross-section in a front view;

FIG. 3 is a schematic view of the external structure of the holder of the present invention in a left side view;

fig. 4 is a schematic perspective view of the fixing clamp block and the threaded rod b of the present invention.

In the figure: 100. a mobile box; 110. supporting the telescopic rod; 200. a lifting member; 210. a motor a; 220. a threaded rod a; 221. a threaded sleeve; 300. a support plate; 400. a clamping seat; 410. a placing seat; 420. a spring set; 430. fixing the clamping block; 431. a threaded rod b; 500. monitoring equipment; 600. a rotating member; 610. a motor b; 620. a gear a; 630. a rotating rod; 631. a gear b; 700. a cylinder; 710. an air control telescopic rod; 711. a fixing plate; 720. and (5) moving the plate.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides the following technical scheme: an infrared imaging monitoring device for natural gas leakage can effectively adjust the monitoring angle of a leakage monitoring device in the using process, please refer to fig. 1-4, which comprises a movable box 100 and a clamping seat 400, wherein the clamping seat 400 is arranged for supporting and fixing the monitoring device 500, the movable box 100 is arranged below the outer wall of the bottom end of the clamping seat 400, the monitoring device 500 is arranged at the end part of the inner side of the clamping seat 400, the monitoring device 500 is arranged for monitoring the leakage of natural gas, an adjusting component is arranged between the movable box 100 and the clamping seat 400, the adjusting component is arranged for adjusting the monitoring angle and the monitoring height of the monitoring device 500, the adjusting component comprises a lifting component 200, a supporting plate 300 and a rotating component 600, the bottom end part of the lifting component 200 is connected with the outer wall of the top end of the movable box 100, the top end part of the lifting component 200 is fixedly connected with the outer wall of the bottom end of the supporting plate 300, the lifting component 200 is arranged for adjusting the monitoring height of the monitoring device 500, the bottom end part of the rotating component 600 is connected with the top end outer wall of the supporting plate 300, the supporting plate 300 is arranged for supporting the bottom end part of the clamping seat 400 through the rotating component 600, the top end part of the rotating component 600 is rotatably connected with the bottom end outer wall of the clamping seat 400, the rotating component 600 is arranged for adjusting the monitoring angle of the monitoring device 500, the rotating component 600 comprises a rotating rod 630 and a motor b610, the bottom end part of the rotating rod 630 is rotatably connected with the center of the top end outer wall of the supporting plate 300, the top end part of the rotating rod 630 is fixedly connected with the center of the bottom end outer wall of the clamping seat 400, the rotating rod 630 is arranged for connecting the bottom end part of the clamping seat 400 with the top end part of the supporting plate 300, the motor b610 is arranged at the right end part of the rotating rod 630, the bottom end part of the motor b610 is fixedly connected with the right side end part of the top end outer wall of the supporting plate 300, the top end part of the motor b610 is fixedly connected with a gear a620 through a transmission shaft, the outer end wall of the rotating rod 630 is fixedly connected with a gear b631 at a position corresponding to the gear a620 in a sleeved mode, the gear a620 is meshed with the gear b631, the arranged motor b610 can drive the gear a620 to rotate through a transmission shaft, and the gear a620 can enable the gear b631 and the rotating rod 630 to rotate together under the meshing effect when rotating, so that the rotating rod 630 can drive the clamping seat 400 to rotate together, and the monitoring angle of the monitoring device 500 can be adjusted;

the outer wall of the bottom end of the movable box 100 is provided with a storage groove, the upper end part of the inner side end wall of the storage groove is fixedly connected with a fixing plate 711, the fixing plate 711 is arranged to fix the motor a210 and the cylinder 700, the lifting component 200 comprises a motor a210, the motor a210 is arranged to drive the threaded rod a220 to rotate through a transmission shaft, the bottom end part of the motor a210 is fixedly connected with the center of the outer wall of the top end of the fixing plate 711, the center of the outer wall of the top end of the movable box 100 is provided with a threaded rod a220 in a rotating connection mode, the upper end part of the threaded rod a220 is sleeved with a threaded sleeve 221 in a threaded connection mode, the upper end part of the threaded sleeve 221 is fixedly connected with the outer wall of the bottom end of the support plate 300, the top end part of the motor a210 is fixedly connected with the bottom end part of the threaded rod a220 through the transmission shaft, when the motor a210 is arranged to drive the threaded rod a220 to rotate through the transmission shaft, the threaded sleeve 221 is fixedly connected with the bottom end part of the support plate 300, therefore, the threaded sleeve 221 can move up and down on the threaded rod a220 under the condition that the threaded rod a220 rotates, so that the height of the support plate 300 can be adjusted, the supporting telescopic rods 110 are arranged at the two side end parts of the threaded rod a220, the top end parts of the supporting telescopic rods 110 are fixedly connected with the two side end parts of the outer wall of the bottom end of the support plate 300, the bottom end parts of the supporting telescopic rods 110 are fixedly connected with the two side end parts of the outer wall of the top end of the support plate 300, the supporting telescopic rods 110 are arranged to support and fix the two side end parts of the outer wall of the bottom end of the support plate 300 under the condition that the up-and-down movement of the support plate 300 is not influenced, and meanwhile, the threaded sleeve 221 can be prevented from driving the support plate 300 to rotate along with the threaded rod a 220;

the inner wall of the bottom end of the clamping seat 400 is fixedly connected with a spring group 420, the upper end of the spring group 420 is fixedly connected with a placing seat 410, the bottom end of the monitoring device 500 is connected with the top end of the placing seat 410, the placing seat 410 is arranged to support the bottom end of the monitoring device 500, the spring group 420 is arranged to support the bottom end of the placing seat 410 and reduce vibration of the monitoring device 500 during operation, the outer walls of the front end and the rear end of the clamping seat 400 are sleeved with a threaded rod b431 in a threaded connection mode, one end, close to the monitoring device 500, of the threaded rod b431 is provided with a fixed clamping block 430 in a rotating connection mode, one end, far away from the threaded rod b431, of the fixed clamping block 430 is connected with the outer end wall of the monitoring device 500, a rotating handle is fixed at one end, far away from the clamping seat 400, a user can drive the threaded rod b431 to rotate through the rotating handle, and the set threaded rod b431 can enable the fixed clamping block 430 to clamp and fix the front end wall and the rear end of the monitoring device 500 when rotating, a cushion pad is bonded at one end of the fixed clamping block 430 close to the monitoring device 500, and the cushion pad can protect the outer end wall of the monitoring device 500;

the equal fixedly connected with cylinder 700 of fixed plate 711 top outer wall both sides tip, cylinder 700 bottom portion fixedly connected with gas accuse telescopic link 710, gas accuse telescopic link 710 bottom portion passes fixed plate 711 bottom outer wall and fixedly connected with movable plate 720, thereby the steerable gas accuse telescopic link 710 of cylinder 700 that sets up is flexible to make movable plate 720 reciprocate in the hold up tank, the movable plate 720 that sets up comprises plate body and universal wheel, when gas accuse telescopic link 710 makes movable plate 720 to move down, the universal wheel that sets up can replace the bottom portion of removal case 100 to support whole device, the user can shift the device through the universal wheel like this, it is more convenient when making the device remove.

The working principle is as follows: firstly, the monitoring equipment 500 can be placed on the placing seat 410, then the threaded rod b431 is rotated through the rotating handle to enable the threaded rod b431 to drive the fixed clamping block 430 to clamp and fix the outer wall of the front end and the rear end of the monitoring equipment 500, after the fixation is finished, a user can enable the air cylinder 700 to control the air control telescopic rod 710 to extend, the air control telescopic rod 710 can drive the moving plate 720 to move downwards after extending, and after the moving plate 720 replaces the bottom end part of the moving box 100 to support the whole device, the device can be transferred into a monitoring area through the universal wheel;

when the height monitored by the monitoring equipment 500 needs to be adjusted, a user can start the motor a210, the set motor a210 can drive the threaded rod a220 to rotate through the transmission shaft, and when the threaded rod a220 rotates, the set threaded sleeve 221 moves up and down on the threaded rod a220 under the action of threaded connection, so that the supporting plate 300 can drive the clamping seat 400 to move up and down, and the height of the monitoring equipment 500 can be adjusted;

when the lateral angle that needs monitoring equipment 500 monitoring is adjusted, the user can start motor b610, gear b631 accessible drive gear a620 that sets up rotates, and gear a620 can make gear b631 and bull stick 630 rotate together because the effect of meshing when rotating, and then make bull stick 630 can drive holder 400 and turn into together, thereby can carry out lateral adjustment to monitoring equipment 500's monitoring angle, adjust the back, monitoring equipment 500 that sets up can carry out leakage monitoring to the natural gas.

While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the embodiments disclosed herein may be used in any combination, provided that there is no structural conflict, and the combinations are not exhaustively described in this specification merely for the sake of brevity and conservation of resources. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a natural gas leakage infrared imaging monitoring devices, includes removal case (100) and grip slipper (400), removal case (100) set up in grip slipper (400) bottom outer wall below, grip slipper (400) medial extremity is provided with monitoring facilities (500), its characterized in that: an adjusting component is arranged between the movable box (100) and the clamping seat (400);

the adjusting part comprises a lifting component (200), a supporting plate (300) and a rotating component (600), the bottom end of the lifting component (200) is connected with the outer wall of the top end of the moving box (100), the top end of the lifting component (200) is fixedly connected with the outer wall of the bottom end of the supporting plate (300), the bottom end of the rotating component (600) is connected with the outer wall of the top end of the supporting plate (300), and the top end of the rotating component (600) is rotatably connected with the outer wall of the bottom end of the clamping seat (400).

2. The infrared imaging monitoring device for natural gas leakage according to claim 1, characterized in that: the utility model discloses a portable electronic device, including removal case (100), mobile box (100) bottom outer wall has seted up the holding vessel, holding vessel inboard end wall upper end fixedly connected with fixed plate (711), lifting unit (200) includes motor a (210), motor a (210) bottom portion and fixed plate (711) top outer wall center department fixed connection, mobile box (100) top outer wall center department is provided with threaded rod a (220) through the mode of rotating the connection, threaded sleeve (221) have been cup jointed through threaded connection's mode to threaded rod a (220) upper end, threaded sleeve (221) upper end and backup pad (300) bottom outer wall fixed connection, motor a (210) top portion passes through transmission shaft and threaded rod a (220) bottom portion fixed connection.

3. The infrared imaging monitoring device for natural gas leakage according to claim 2, characterized in that: threaded rod a (220) both sides tip all is provided with support telescopic link (110), support telescopic link (110) top portion and backup pad (300) bottom outer wall both sides tip fixed connection, support telescopic link (110) bottom portion and backup pad (300) top outer wall both sides tip fixed connection.

4. The infrared imaging monitoring device for natural gas leakage according to claim 1, characterized in that: rotary part (600) includes bull stick (630) and motor b (610), bull stick (630) bottom end portion is connected with backup pad (300) top outer wall center department rotation, bull stick (630) top portion and centre gripping seat (400) bottom outer wall center department fixed connection, motor b (610) sets up in bull stick (630) right side tip, motor b (610) bottom end portion and backup pad (300) top outer wall right side tip fixed connection.

5. The infrared imaging monitoring device for natural gas leakage according to claim 4, characterized in that: the top end part of the motor b (610) is fixedly connected with a gear a (620) through a transmission shaft, the outer side end wall of the rotating rod (630) is fixedly connected with a gear b (631) in a sleeving manner at a position corresponding to the gear a (620), and the gear a (620) is meshed with the gear b (631).

6. The infrared imaging monitoring device for natural gas leakage according to claim 1, characterized in that: the clamping seat (400) is characterized in that a spring group (420) is fixedly connected to the inner wall of the bottom end of the clamping seat (400), a placing seat (410) is fixedly connected to the upper end of the spring group (420), and the bottom end of the monitoring device (500) is connected with the top end of the placing seat (410).

7. The infrared imaging monitoring device for natural gas leakage according to claim 6, characterized in that: threaded rod b (431) has been cup jointed through threaded connection's mode to the front and back end outer wall of grip slipper (400), the one end that threaded rod b (431) is close to monitoring facilities (500) is rotated the mode of connecting and is provided with fixed clamp splice (430), the one end and the monitoring facilities (500) outside end wall connection of threaded rod b (431) are kept away from in fixed clamp splice (430).

8. The infrared imaging monitoring device for natural gas leakage according to claim 2, characterized in that: the pneumatic control telescopic rod is characterized in that the end parts of two sides of the outer wall of the top end of the fixing plate (711) are fixedly connected with air cylinders (700), the bottom end part of each air cylinder (700) is fixedly connected with a pneumatic control telescopic rod (710), and the bottom end part of each pneumatic control telescopic rod (710) penetrates through the outer wall of the bottom end of the fixing plate (711) and is fixedly connected with a moving plate (720).