CN220019074U

CN220019074U - Flue gas sampling device

Info

Publication number: CN220019074U
Application number: CN202321614381.3U
Authority: CN
Inventors: 吕强
Original assignee: Anhui Jushuo Intelligent Environmental Protection Technology Development Co ltd
Current assignee: Anhui Jushuo Intelligent Environmental Protection Technology Development Co ltd
Priority date: 2023-06-25
Filing date: 2023-06-25
Publication date: 2023-11-14
Anticipated expiration: 2033-06-25

Abstract

The utility model relates to the technical field of sampling devices, and provides a smoke sampling device, which comprises: the rack, a plurality of regulation holes have been seted up to the surface of rack, still include: the elastic piece is fixedly arranged in the storage rack far away from the plurality of adjusting holes, one end of the elastic piece, which is close to the plurality of adjusting holes, is fixedly provided with an adjusting rod, one end of the adjusting rod, which is close to the elastic piece, is slidably arranged on the inner wall of the storage rack, and two limiting rods are movably arranged on the inner walls of two of the adjusting holes.

Description

Flue gas sampling device

Technical Field

The utility model relates to the technical field of sampling devices, in particular to a smoke sampling device.

Background

The sampling device is a device for collecting a part of objects, so that smoke belongs to a sampling object, the smoke is a mixture of gas and smoke dust, the smoke is a main cause for polluting the atmosphere of a residential area, the components of the smoke are complex, nitrogen, oxygen, carbon monoxide, hydrocarbon, oxynitride and the like, and the smoke dust comprises ash, coal particles, oil drops, pyrolysis products and the like of fuel.

In the prior art, for example, the Chinese patent number is: the utility model discloses a high-efficiency smoke sampling device which comprises sampling equipment and a smoke tube arranged on the sampling equipment, wherein a filter plate is arranged in the smoke tube, the size of the filter plate is matched with the section size of the smoke tube, a first through hole and a chute are formed in the inner wall of the smoke tube, the first through hole and the chute are mutually communicated, a clamping assembly is arranged on the side wall of the filter plate and positioned in the chute, a supporting assembly is arranged at the bottom of the sampling equipment, the clamping assembly comprises a limiting block and a spring arranged in the limiting block, the limiting block is positioned in the chute, the size of the limiting block is matched with the size of the chute, a cavity is formed in the limiting block, the spring is positioned in the cavity, and one end of the spring is in contact with the inner wall of the cavity. Through joint subassembly and supporting component's setting, can wash the filter, and can support sampling equipment and adjust sampling equipment's height.

However, the prior art has the following disadvantages when in use: the above-mentioned technique is through dismantling nut, threaded rod, and the first bracing piece of adjustment is at the inside position of second bracing piece, reaches the demand position time, reinstallation back nut, threaded rod reach the high effect of adjustment sampling equipment, but the work flow of adjustment height is too loaded down with trivial details, is unfavorable for saving operating time, and needs the portable first bracing piece of staff and sampling equipment to reciprocate, is unfavorable for alleviateed staff's intensity of labour, and above-mentioned technique is through taking out the filter from sampling equipment and wasing, though have the advantage that keeps the filter effect for a long time, but washing work needs the staff to dismantle installation and wash, is unfavorable for alleviateed staff's intensity of labour equally.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, the position of a first support rod in a second support rod is adjusted by disassembling a screw cap and a threaded rod, and the screw cap and the threaded rod are installed again when the position reaches a required position, so that the height of a sampling device is adjusted, but the working flow for adjusting the height is complicated, the working time is not easy to save, the first support rod and the sampling device are required to be lifted upwards by a worker, the labor intensity of the worker is not easy to be lightened, and the filter plate is taken out from the sampling device to be cleaned, and the filter plate has the advantage of long-term maintenance of the filtering effect, but the cleaning work is required to be disassembled, installed and cleaned by the worker, and the labor intensity of the worker is also not easy to be lightened.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: a smoke sampling apparatus comprising: the rack, a plurality of regulation holes have been seted up to the surface of rack, still include:

the elastic piece is fixedly arranged in the rack far away from the plurality of adjusting holes, one end of the elastic piece, which is close to the plurality of adjusting holes, is fixedly provided with an adjusting rod, and one end of the adjusting rod, which is close to the elastic piece, is slidably arranged on the inner wall of the rack;

the two limiting rods are movably arranged on the inner walls of the two adjusting holes, one end of each adjusting rod, which is close to the corresponding placing rack, is fixedly provided with a mounting plate, and one end of each limiting rod, which is close to the corresponding mounting plate, penetrates through the corresponding adjusting rod to extend into the corresponding adjusting rod and is in sliding contact with the inner wall of the corresponding adjusting rod;

the first springs are fixedly arranged on two sides, close to the two limiting rods, of the mounting plate respectively, and one ends, far away from the mounting plate, of the first springs are fixedly arranged on one ends of the two limiting rods respectively;

the connecting ropes are fixedly installed at two ends, close to the mounting plate, of the limiting rods respectively, the connecting ropes movably penetrate through the mounting plate, control ropes are fixedly installed at one ends, close to the center of the mounting plate, of the connecting ropes, rotating rods are fixedly installed at one ends, far away from the mounting plate, of the control ropes, one ends, close to the control ropes, of the rotating rods are rotatably connected inside the adjusting rods, and sampling equipment is fixedly installed at one ends, far away from the rotating rods, of the adjusting rods.

Preferably, the filter plate is movably embedded at one end of the sampling device, which is far away from the adjusting rod.

Preferably, the filter is close to sampling equipment's one end fixed mounting has two second springs, two the one end that the filter was kept away from to two is all fixed mounting at sampling equipment's inner wall.

Preferably, a vibrating motor is fixedly arranged on one side, close to the two springs II, of the filter plate, and the outer surface, close to the two springs II, of the filter plate is in sliding contact with the inner wall of the sampling device.

Preferably, a driving motor is fixedly arranged on one side, away from the sampling equipment, of the filter plate.

Preferably, the output end of the driving motor is fixedly sleeved with a mounting rod.

Preferably, a cleaning strip is fixedly arranged on one side, close to the filter plate, of the mounting rod, and one side, close to the sampling equipment, of the cleaning strip is in sliding contact with one side of the filter plate.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. when the utility model is used, the height of the sampling equipment is adjusted without the need of a worker to hold the adjusting rod to lift the sampling equipment, thereby being beneficial to reducing the labor intensity of the worker, loosening the rotating rod, and under the action of the spring, the limiting rod enters the adjusting hole with the same axis, thereby completing the limiting relationship between the placing frame and the adjusting rod again, being beneficial to simplifying the working flow, saving the working time and improving the working efficiency.

2. When the dust remover is used, the driving motor works to drive the mounting rod to rotate, so that the cleaning strip is driven to scrape and clean dust on the filter plate, and the dust is separated from and loosened by matching with vibration of the filter plate, thereby being beneficial to improving the cleaning effect of the filter plate, realizing the automatic dust cleaning work of the filter plate, avoiding the disassembly and installation work of the filter plate, being beneficial to improving the working efficiency of the cleaning work and reducing the labor intensity of workers.

Drawings

Fig. 1 is a schematic perspective view of a smoke sampling device provided by the utility model;

FIG. 2 is a schematic view of a partial cross-sectional perspective structure of a smoke sampling device according to the present utility model;

FIG. 3 is an enlarged view of the flue gas sampling apparatus shown in FIG. 2;

fig. 4 is an enlarged view of a portion B of fig. 2 of the flue gas sampling apparatus according to the present utility model.

Legend description: 1. a placing rack; 101. an adjustment aperture; 102. an elastic member; 2. an adjusting rod; 201. a mounting plate; 3. a limit rod; 301. a first spring; 302. a connecting rope; 303. a control rope; 4. a rotating lever; 5. a sampling device; 6. a filter plate; 601. a driving motor; 602. a mounting rod; 603. a cleaning bar; 604. a vibration motor; 605. and a second spring.

Description of the embodiments

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Embodiment 1 as shown in fig. 1 to 4, the present utility model provides a flue gas sampling apparatus, including: the rack 1, a plurality of regulation holes 101 have been seted up to the surface of rack 1, still include:

the elastic piece 102 is fixedly arranged in the rack 1 far away from the plurality of adjusting holes 101, one end of the elastic piece 102 close to the plurality of adjusting holes 101 is fixedly provided with an adjusting rod 2, and one end of the adjusting rod 2 close to the elastic piece 102 is slidably arranged on the inner wall of the rack 1;

the two limiting rods 3 are movably arranged on the inner walls of the two adjusting holes 101, one end, close to the placing frame 1, of the adjusting rod 2 is fixedly provided with a mounting plate 201, and one end, close to the mounting plate 201, of each limiting rod 3 penetrates through the adjusting rod 2 to extend into the interior and is in sliding contact with the inner wall of the adjusting rod 2;

the first springs 301 are respectively and fixedly arranged on two sides of the mounting plate 201, which are close to the two limiting rods 3, and one ends of the first springs 301, which are far away from the mounting plate 201, are respectively and fixedly arranged on one ends of the two limiting rods 3;

the connecting ropes 302 are respectively fixedly arranged at one ends of the two limiting rods 3 close to the mounting plate 201, the connecting ropes 302 movably penetrate through the mounting plate 201, the control ropes 303 are fixedly arranged at one ends of the connecting ropes 302 close to the center of the mounting plate 201, the rotating rods 4 are fixedly arranged at one ends of the control ropes 303 away from the mounting plate 201, one ends of the rotating rods 4 close to the control ropes 303 are rotatably connected in the adjusting rods 2, and the sampling equipment 5 is fixedly arranged at one ends of the adjusting rods 2 away from the rotating rods 4.

In this embodiment, when using, install rack 1 subaerial, the staff passes through rotatory dwang 4, carry out the rolling to control rope 303, control rope 303 pulls connecting rope 302, make its retract inside mounting panel 201, be convenient for drive two gag lever post 3 and carry out relative motion, leave the regulation hole 101 and retract in adjusting the pole 2 inner wall, cancel the restriction between regulation pole 2 and the rack 1, under the effect of elastic component 102, be favorable to upwards moving adjusting pole 2, be convenient for adjust the height of sampling equipment 5, when adjusting sampling equipment 5 height, do not need the staff to hold and adjust pole 2 and raise sampling equipment 5, be favorable to alleviateing staff's intensity of labour, when reaching required height, only need press sampling equipment 5, aim at the position of adjusting the regulation hole 101 with the gag lever post 3 of adjusting pole 2 inner wall, loosen dwang 4, under spring one 301 effect, the restriction between regulation pole 3 entering the regulation pole 101 of same axis, accomplish again and put down between rack 1 and the regulation pole 2, be favorable to simplifying work flow and saving operating time, improve work efficiency.

1-4, as shown in fig. 2, a filter plate 6 is movably embedded in one end of the sampling device 5 away from the adjusting rod 2, two springs two 605 are fixedly installed at one end of the filter plate 6 close to the sampling device 5, one ends of the two springs two 605 away from the filter plate 6 are fixedly installed on the inner wall of the sampling device 5, a vibrating motor 604 is fixedly installed on one side of the filter plate 6 close to the two springs two 605, the outer surfaces of the filter plate 6 close to the two springs two 605 are in sliding contact with the inner wall of the sampling device 5, a driving motor 601 is fixedly installed on one side of the filter plate 6 away from the sampling device 5, a mounting rod 602 is fixedly sleeved at the output end of the driving motor 601, a cleaning strip 603 is fixedly installed on one side of the mounting rod 602 close to the filter plate 6, and one side of the cleaning strip 603 close to the sampling device 5 is in sliding contact with one side of the filter plate 6.

In this embodiment, when using, switch on external power source, when needs clearance filter 6, vibrating motor 604 work cooperation spring two 605 drive filter 6 and carry out reciprocating motion to reach filter 6 and have the vibration effect, driving motor 601 work drives installation pole 602 and rotates, thereby drive cleaning strip 603 and strike off the clearance of dust to filter 6, cooperation filter 6 vibration makes the dust break away from not hard up, be favorable to improving the cleaning performance of filter 6, realize the automatic clearance work of filter 6 dust, avoid the dismantlement installation work to filter 6, be favorable to improving the work efficiency of clearance work and alleviate staff's intensity of labour.

Working principle: when using, install rack 1 subaerial, the staff passes through rotatory dwang 4, carry out the rolling to control rope 303, control rope 303 pulling connecting rope 302, make its retract inside mounting panel 201, be convenient for drive two gag lever posts 3 and carry out relative motion, leave the regulation hole 101 and retract in adjusting the regulation pole 2 inner wall, cancel the restriction relation between regulation pole 2 and rack 1, under the effect of elastic component 102, be favorable to upwards moving regulation pole 2, be convenient for adjust sampling equipment 5's height, when adjusting sampling equipment 5 height, do not need the staff to hold regulation pole 2 and raise sampling equipment 5, be favorable to alleviateing staff's intensity of labour, when reaching required height, only need press sampling equipment 5, with the gag lever post 3 of adjusting pole 2 inner wall aim at the position of adjusting hole 101, loosen dwang 4, under spring one 301 effect, the restriction relation between rack 1 and regulation pole 2 is accomplished again, be favorable to simplifying work flow and saving operating time, in use, external power source is convenient for adjusting the height of sampling equipment 5, when adjusting sampling equipment 5, when need motor filter 6, filter plate 604 is in cooperation, thereby the filter plate 6 is driven to the filter plate is removed to the vibration drive 6, thereby the filter plate is removed to the vibration of the filter plate 6, the effect of cleaning equipment is realized, the filter plate is removed 6, the effect of cleaning is realized, and the vibration filter plate is removed 6 is removed from the vibration and is removed 6, thereby the cleaning effect is realized, and is realized.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. The utility model provides a flue gas sampling device, includes rack (1), a plurality of regulation holes (101) have been seted up to the surface of rack (1), its characterized in that still includes:

the elastic piece (102) is fixedly arranged in the rack (1) far away from the plurality of adjusting holes (101), one end, close to the plurality of adjusting holes (101), of the elastic piece (102) is fixedly provided with an adjusting rod (2), and one end, close to the elastic piece (102), of the adjusting rod (2) is slidably arranged on the inner wall of the rack (1);

the two limiting rods (3) are movably arranged on the inner walls of the two adjusting holes (101), one end, close to the placing frame (1), of each adjusting rod (2) is fixedly provided with a mounting plate (201), and one end, close to the mounting plates (201), of each limiting rod (3) penetrates through the adjusting rod (2) to extend into the interior and is in sliding contact with the inner wall of the corresponding adjusting rod (2);

the first springs (301) are fixedly arranged on two sides, close to the two limiting rods (3), of the mounting plate (201), and one ends, far away from the mounting plate (201), of the first springs (301) are fixedly arranged on one ends of the two limiting rods (3) respectively;

connecting rope (302), respectively fixed mounting two the one end that gag lever post (3) is close to mounting panel (201), connecting rope (302) activity runs through in the inside of mounting panel (201), one end fixed mounting that connecting rope (302) is close to mounting panel (201) center department has control rope (303), one end fixed mounting that mounting panel (201) was kept away from to control rope (303) has dwang (4), one end that dwang (4) are close to control rope (303) rotates and connects in the inside of adjusting pole (2), one end fixed mounting that dwang (4) was kept away from to adjusting pole (2) has sampling equipment (5).

2. A smoke sampling device according to claim 1, wherein: the sampling equipment (5) is movably embedded with a filter plate (6) at one end far away from the adjusting rod (2).

3. A smoke sampling device according to claim 2, wherein: two springs II (605) are fixedly arranged at one end, close to the sampling equipment (5), of the filter plate (6), and one end, far away from the filter plate (6), of each spring II (605) is fixedly arranged on the inner wall of the sampling equipment (5).

4. A smoke sampling device according to claim 3, wherein: one side of the filter plate (6) close to the two second springs (605) is fixedly provided with a vibrating motor (604), and the outer surface of the filter plate (6) close to the two second springs (605) is in sliding contact with the inner wall of the sampling device (5).

5. The smoke sampling apparatus of claim 4, wherein: one side of the filter plate (6) far away from the sampling equipment (5) is fixedly provided with a driving motor (601).

6. The smoke sampling apparatus of claim 5, wherein: the output end of the driving motor (601) is fixedly sleeved with a mounting rod (602).

7. The smoke sampling apparatus of claim 6, wherein: one side of the mounting rod (602) close to the filter plate (6) is fixedly provided with a cleaning strip (603), and one side of the cleaning strip (603) close to the sampling equipment (5) is in sliding contact with one side of the filter plate (6).