CN219867091U - High altitude exhaust gas monitoring device - Google Patents

Abstract

The utility model discloses a high-altitude waste gas monitoring device, which comprises a vertical frame and an underframe; the device comprises a chassis, a motor, a rope chain, a connecting block, a fixing frame, a balancing weight, a fixing rod, a fixing block and a fixing rod, wherein the motor is fixed in the chassis through screws and drives the rotating shaft to rotate; according to the utility model, through the arranged motor, the rope chain, the fixed rod, the connecting rod, the fixed block, the supporting rod, the rotating shaft and the connecting block, the problems that the position of monitoring equipment in the fixed frame cannot be adjusted and waste gas monitoring is inconvenient to be carried out on different positions at high altitude when the existing high altitude waste gas monitoring device is used are solved.

Description

High altitude exhaust gas monitoring device

Technical Field

The utility model relates to the technical field of waste gas monitoring, in particular to a high-altitude waste gas monitoring device.

Background

Environmental monitoring is the process of intermittently or continuously observing, measuring, analyzing, and affecting one or more environmental elements or indicators according to pre-designed time and space, using comparable environmental information and data collection methods.

However, when the existing high-altitude exhaust gas monitoring device is used, the monitoring equipment for exhaust gas monitoring is usually fixed at a position of a fixed height at high altitude, limitation is imposed on high-altitude exhaust gas monitoring, meanwhile, the monitoring equipment is fixed by utilizing screws, and when the monitoring equipment fails, the monitoring equipment cannot be maintained timely, so that the high-altitude exhaust gas monitoring device is arranged.

Disclosure of Invention

The utility model mainly aims to provide a high-altitude waste gas monitoring device, which solves the problems that the position of monitoring equipment in a fixed frame cannot be adjusted and waste gas monitoring is inconvenient to be carried out on different high-altitude positions when the traditional high-altitude waste gas monitoring device is used by arranging a motor, a rope chain, a fixed rod, a connecting rod, a fixed block, a supporting rod, a rotating shaft and a connecting block.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the high-altitude waste gas monitoring device comprises a vertical frame and a bottom frame; the device comprises a chassis, a motor, a rope chain, a connecting block, a fixing frame, a balancing weight, a fixing rod, a fixing block and a fixing rod, wherein the motor is fixed in the chassis through screws and drives the rotating shaft to rotate;

further, a bidirectional threaded rod which enables the support sleeve A and the support sleeve B to transversely move is connected in an interference manner in the fixing frame, and a clamping plate A and a clamping plate B which clamp monitoring equipment are welded on the outer sides of the support sleeve A and the support sleeve B respectively; the monitoring equipment is convenient to disassemble and maintain through the installed bidirectional threaded rod, the support sleeve A, the support sleeve B, the clamping plate A and the clamping plate B;

further, a driving rod for driving the bidirectional threaded rod to rotate is fixed on one side of the bidirectional threaded rod through a screw, and a sleeve body for fixing the driving rod is connected to the outer side of the driving rod through threads; the driving rod is fixed through the installed sleeve body;

further, a connecting rod for enabling the rope chain to move is fixed in the vertical frame through screws; the rope chain is convenient to move through the installed connecting rod;

further, the input ends of the motor and the monitoring equipment are electrically connected with the output end of an external power supply; the electric equipment works normally by connecting an external power supply.

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

1. according to the utility model, when the position of monitoring equipment in the fixing frame is to be adjusted, the motor in the bottom frame converts received electric energy into mechanical energy, the rotating shaft drives the supporting rod to rotate, then the rope chain outside the supporting rod starts unreeling, then the rope chain drives the fixing frame outside the connecting block to move through the connecting rod, then the balancing weight at the bottom of the fixing frame drives the fixing frame to move, then the fixing block outside the fixing frame slides on the fixing rod, the moving stability of the fixing frame is improved, the position of the monitoring equipment in the fixing frame is adjusted, and waste gas monitoring on different high-altitude positions is facilitated.

2. According to the utility model, through the bidirectional threaded rod, the support sleeve A, the support sleeve B, the clamping plate A, the driving rod, the sleeve body and the clamping plate B, when monitoring equipment in the fixing frame fails, the fixing frame is moved to the surface of the bottom frame, then the sleeve body outside the driving rod is rotated to separate the sleeve body from the fixing frame, then the driving rod drives the bidirectional threaded rod to rotate, then the support sleeve A and the support sleeve B outside the bidirectional threaded rod drive the clamping plate A and the clamping plate B to move respectively, and then the clamping plate A and the clamping plate B are separated from the monitoring equipment respectively, so that the monitoring equipment is moved out of the fixing frame, and the monitoring equipment is convenient to disassemble and maintain.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the high altitude exhaust gas monitoring device of the present utility model;

FIG. 2 is a schematic view of the internal structure of the vertical frame and the underframe of the high-altitude exhaust gas monitoring device;

FIG. 3 is a schematic view of the internal structure of a fixing frame of the high-altitude exhaust gas monitoring device of the utility model;

in the figure: 1. a vertical frame; 2. a fixed rod; 3. a fixed block; 4. a sleeve body; 5. a driving rod; 6. a chassis; 7. a connecting block; 8. a fixing frame; 9. monitoring equipment; 10. balancing weight; 11. a connecting rod; 12. a rope chain; 13. a support rod; 14. a rotating shaft; 15. a motor; 16. a clamping plate A; 17. a support sleeve A; 18. a clamping plate B; 19. a support sleeve B; 20. a bi-directional threaded rod.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-3, the high altitude exhaust gas monitoring device comprises a vertical frame 1 and a bottom frame 6; the inside screw fixation of chassis 6 has the motor 15 that drives pivot 14 and rotates, pivot 14 one side screw fixation has the branch 13 that drives rope chain 12 and carries out rolling or unreel, the one end screw fixation that rope chain 12 kept away from branch 13 has connecting block 7, connecting block 7 one side welding has the mount 8 that carries out fixing to exhaust monitoring's monitoring facilities 9, mount 8 bottom screw fixation has the balancing weight 10 that drives mount 8 and carries out moving, the welding of the vertical frame 1 outside has the dead lever 2 that makes the fixed block 3 outside the mount 8 slide, the inside screw fixation of vertical frame 1 has the connecting rod 11 that makes rope chain 12 carry out moving, the input of motor 15 and monitoring facilities 9 all with the output electric connection of external power source;

the inside of the fixing frame 8 is connected with a bidirectional threaded rod 20 which enables a support sleeve A17 and a support sleeve B19 to transversely move in an interference manner, clamping plates A16 and B18 which clamp the monitoring equipment 9 are respectively welded on the outer sides of the support sleeve A17 and the support sleeve B19, a driving rod 5 which drives the bidirectional threaded rod 20 to rotate is screwed on one side of the bidirectional threaded rod 20, and a sleeve body 4 which is used for fixing the driving rod 5 is connected on the outer side of the driving rod 5 in a threaded manner; the monitoring equipment 9 is convenient to disassemble and maintain through the installed bidirectional threaded rod 20, the support sleeve A17, the support sleeve B19, the clamping plate A16, the driving rod 5, the sleeve body 4 and the clamping plate B18.

It should be noted that, when the high-altitude exhaust gas monitoring device is used, when the position of the monitoring equipment 9 in the fixing frame 8 is to be adjusted, the motor 15 in the bottom frame 6 converts the received electric energy into mechanical energy, the rotating shaft 14 drives the supporting rod 13 to rotate, the rope chain 12 outside the supporting rod 13 starts to unreel, the rope chain 12 drives the fixing frame 8 outside the connecting block 7 to move through the connecting rod 11, the balancing weight 10 at the bottom of the fixing frame 8 drives the fixing frame 8 to move, the fixing frame 8 outer fixing block 3 slides on the fixing rod 2, the stability of the movement of the fixing frame 8 is improved, the position of the monitoring equipment 9 in the fixing frame 8 is adjusted, the exhaust gas monitoring is conveniently carried out at different high-altitude positions, when the monitoring equipment 9 in the fixing frame 8 fails, the fixing frame 8 is moved to the surface of the bottom frame 6, then the sleeve body 4 is rotated outside the driving rod 5, the sleeve body 4 is separated from the fixing frame 8, then the driving rod 5 drives the bidirectional threaded rod 20 to rotate, then the supporting sleeve A17 and the supporting sleeve B19 outside the bidirectional threaded rod 20 drive the clamping plates A16 and B18 to move respectively, then the clamping plates A16 and B18 are separated from the monitoring equipment 9, and the monitoring equipment 9 is conveniently removed from the monitoring equipment 9.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (5)

1. The high-altitude waste gas monitoring device comprises a vertical frame (1) and a bottom frame (6); the novel waste gas monitoring device is characterized in that a motor (15) for driving a rotating shaft (14) to rotate is fixed on an inner screw of the underframe (6), a supporting rod (13) for driving a rope chain (12) to roll or unreel is fixed on one side of the rotating shaft (14) through screws, a connecting block (7) is fixed on one end of the rope chain (12) far away from the supporting rod (13) through screws, a fixing frame (8) for fixing monitoring equipment (9) for monitoring waste gas is welded on one side of the connecting block (7), a balancing weight (10) for driving the fixing frame (8) to move is fixed on the bottom screw of the fixing frame (8), and a fixing rod (2) for enabling a fixing block (3) outside the fixing frame (8) to slide is welded on the outer side of the vertical frame (1).

2. The overhead exhaust gas monitoring device according to claim 1, wherein: the inside interference of mount (8) is connected with two-way threaded rod (20) that make brace A (17) and brace B (19) carry out lateral shifting, splint A (16) and splint B (18) that the outside welding of brace A (17) and brace B (19) carried out centre gripping to monitoring facilities (9) respectively.

3. The high altitude exhaust gas monitoring device according to claim 2, wherein: one side of the bidirectional threaded rod (20) is fixed with a driving rod (5) for driving the bidirectional threaded rod (20) to rotate, and the outer side of the driving rod (5) is connected with a sleeve body (4) for fixing the driving rod (5) in a threaded manner.

4. The overhead exhaust gas monitoring device according to claim 1, wherein: the connecting rod (11) for enabling the rope chain (12) to move is fixed in the vertical frame (1) through screws.

5. The overhead exhaust gas monitoring device according to claim 1, wherein: the input ends of the motor (15) and the monitoring equipment (9) are electrically connected with the output end of an external power supply.