CN220322802U

CN220322802U - Ash bucket fly ash sampling device

Info

Publication number: CN220322802U
Application number: CN202321988084.5U
Authority: CN
Inventors: 陈军
Original assignee: Nanjing Qingneng Automation Equipment Co ltd
Current assignee: Nanjing Qingneng Automation Equipment Co ltd
Priority date: 2023-07-26
Filing date: 2023-07-26
Publication date: 2024-01-09
Anticipated expiration: 2033-07-26

Abstract

The utility model discloses a dust hopper fly ash sampling device which is applied to the field of fly ash production; according to the utility model, the rotating cylinder is transversely moved by rotating the rotating cylinder, the rotating cylinder transversely moves to loosen the extrusion of the elastic rod, the elastic rod is separated from the clamping hole under the action of self elasticity, then the telescopic pipe is moved to a required position, the rotating cylinder is screwed to clamp the elastic rod with the clamping hole, the length of the elastic rod is adjusted in a fixed mode, the use cost is reduced, the practicability and applicability are improved, the clamping rod is separated from the inner wall of the fixed ring by pressing the clamping rod, then the fixed ring is moved, the telescopic plate is moved to drive the telescopic plate to move, the sampling surface is cleaned, the clamping rod is clamped with the fixed ring after the cleaning is completed, and the hairbrush is fixed in a mode, so that the aim of cleaning is fulfilled, the workload is reduced, the cleaning efficiency is improved, and the brush is convenient to use.

Description

Ash bucket fly ash sampling device

Technical Field

The utility model relates to the field of fly ash production, in particular to a fly ash sampling device of a hopper.

Background

Fly ash is fine ash collected from flue gas after coal combustion, and is main solid waste discharged from coal-fired power plants. Fly ash is one of industrial waste residues with larger current discharge capacity in China, and along with the development of the electric power industry, the discharge amount of the fly ash of the coal-fired power plant is increased year by year. A large amount of fly ash is not treated, so that dust can be generated and the atmosphere is polluted; drainage into water causes river silting, and toxic chemicals in the water can also cause harm to human bodies and organisms. In addition, the fly ash can be used as an admixture of concrete, and in the production process, the fly ash in the ash bucket is required to be sampled and detected.

At present, the utility model in China with the bulletin number of CN217006489U discloses a dust hopper fly ash sampling device, and relates to the technical field of coal ash sampling. The utility model comprises a connecting pipe, wherein a spiral sleeve is arranged on Zhou Cemian of the connecting pipe, and the connecting pipe can play a role in protecting the connecting pipe by arranging the spiral sleeve; the internally mounted who takes over has the axle sleeve, installs skeleton oil blanket and bearing in the axle sleeve, is connected with the bull stick in the bearing, and the one end fixedly connected with helical blade of bull stick, the one end fixed mounting who takes over have the packing ring, and the other end of bull stick is connected with the nut, and the week side of nut is connected with the hand wheel, and the bottom fixedly connected with ball valve of taking over, the adapter sleeve is installed to the week side of bull stick. According to the utility model, the spiral blades are arranged, when the device is used, the connecting pipe is inserted into the coal ash, the hand wheel is rotated, the rotating wheel drives the spiral blades to rotate through the rotating rod, and when the spiral blades rotate, the coal ash can be conveyed into the connecting pipe, the effect of uniform discharging and sampling can be achieved, and the device is convenient to use.

The existing sampling device cannot adjust the length, the length of the general sampling device is fixed, so that only the coal ash with a specific depth can be sampled, if the whole sampling device needs to be replaced when the deeper coal ash is sampled, the use cost is increased, the practicability and the applicability are reduced, the use is inconvenient, the cleaning is inconvenient, the coal ash is adhered to the surface of the sampling device after the sampling is completed, the sampling device needs to be cleaned, the cleaning cloth is carried about generally, the coal ash on the surface of the sampling device is cleaned after the use, the workload is increased, the cleaning efficiency is reduced, and in order to solve the problems, we propose an ash bucket coal ash sampling device.

Disclosure of Invention

The utility model aims to provide a ash bucket and fly ash sampling device which has the advantages of being capable of adjusting the length and being convenient to clean.

The technical aim of the utility model is realized by the following technical scheme: the utility model provides a ash bucket fly ash sampling device, includes the sampling tube, the inner wall threaded connection of sampling tube has the sample bottle, the inside slip of sampling tube has cup jointed flexible pipe, the one end bolt of sampling tube has a fixed section of thick bamboo, and the surface slip of fixed section of thick bamboo and flexible pipe cup joints, the surface threaded connection of fixed section of thick bamboo has a rotation section of thick bamboo, the surface bolt of fixed section of thick bamboo has the elastic rod, and the elastic rod is located the inside of rotating the section of thick bamboo, the joint hole has been seted up on the surface of flexible pipe, and joint hole and elastic rod joint, the inside of flexible pipe is provided with conveying mechanism, the fixed block has been cup jointed to the fixed surface of sampling tube, the surface of sampling tube is provided with solid fixed ring, the inside slip of solid fixed ring has cup jointed the expansion plate, be provided with first spring between the inner wall of expansion plate and solid fixed ring, the surface bolt of expansion plate has the brush, the inner wall sliding connection of fixed block has the joint pole, and the inner wall joint of joint pole and fixed ring, be provided with the second spring between joint pole and the inner wall of fixed block.

By adopting the technical scheme, through rotating the rotating cylinder, the rotating cylinder rotates to enable the rotating cylinder to transversely move, the rotating cylinder transversely moves to enable the rotating cylinder to relax and extrude the elastic rod, the elastic rod is separated from the clamping hole under the action of elasticity of the elastic rod, then after moving the telescopic pipe to a required position, the rotating cylinder is screwed up, the elastic rod is clamped with the clamping hole, the length of the elastic rod is adjusted in a fixed mode, the use cost is reduced, the practicability and the applicability are improved, the clamping rod is separated from the inner wall of the fixed ring by pressing the clamping rod, then the fixed ring is moved, the telescopic plate is moved to drive the telescopic plate to move, the sampling surface is cleaned, after the cleaning is completed, the clamping rod is clamped with the fixed ring, the brush is fixed in a mode, the aim of facilitating cleaning can be achieved, the working load is reduced, the cleaning efficiency is improved, and the use is convenient.

The utility model is further provided with: the conveying mechanism comprises a fixing shell, the fixing shell is bolted with one end of the telescopic pipe, a motor is bolted to the surface of the telescopic pipe, the motor is located inside the fixing shell, the output end of the motor penetrates through the telescopic pipe and is bolted with a screw, and a battery is bolted to the inside of the fixing shell.

By adopting the technical scheme, the sampling is convenient by arranging the conveying mechanism.

The utility model is further provided with: the surface of the sampling tube is bolted with a handle.

By adopting the technical scheme, the handle is arranged, so that the use is convenient.

The utility model is further provided with: the number of the elastic rods is four, and the four elastic rods are distributed on the surface of the fixed cylinder.

By adopting the technical scheme, the number of the elastic rods is four, and the four elastic rods are distributed on the surface of the fixed cylinder, so that the stability of fixation is improved.

The utility model is further provided with: graduation lines are printed on the surface of the telescopic tube.

By adopting the technical scheme, the length is convenient to adjust by arranging the scale marks.

The utility model is further provided with: the material of brush is located nylon material.

By adopting the technical scheme, the material through setting up the brush is located nylon material, and the price skew is durable.

The utility model is further provided with: the surface fixing of the fixing ring is sleeved with an anti-skid sleeve.

By adopting the technical scheme, through setting up the antiskid cover, prevent that the hand from sliding, the operation of being convenient for.

The utility model is further provided with: one end of the fixed shell is conical.

By adopting the technical scheme, one end of the fixing shell is conical, so that fly ash can be conveniently inserted, and sampling is convenient.

In summary, the utility model has the following beneficial effects:

1. according to the telescopic tube, the rotating cylinder is rotated to enable the rotating cylinder to transversely move, the rotating cylinder transversely moves to enable the rotating cylinder to loosen extrusion of the elastic rod, the elastic rod is separated from the clamping hole under the action of elasticity of the elastic rod, then the telescopic tube is moved to a required position, the rotating cylinder is screwed to enable the elastic rod to be clamped with the clamping hole, and the elastic rod is fixed in a length adjusting mode, so that the purpose of adjusting the length can be achieved, the use cost is reduced, and the practicability and the applicability are improved;

2. according to the utility model, the clamping connection rod is separated from the inner wall of the fixed ring by pressing the clamping connection rod, then the fixed ring is moved, the fixed ring is moved to drive the telescopic plate to move, the telescopic plate is moved to drive the hairbrush to move, the sampling surface is cleaned, after the cleaning is finished, the clamping connection rod is clamped with the fixed ring, and the hairbrush is fixed, so that the aim of cleaning is facilitated, the workload is reduced, the cleaning efficiency is improved, and the use is convenient.

Drawings

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the structure of the present utility model;

FIG. 3 is a side cross-sectional view of a partial structure of the present utility model;

FIG. 4 is a partial perspective view of the present utility model;

FIG. 5 is an enlarged view of the structure of FIG. 2A in accordance with the present utility model;

fig. 6 is an enlarged view of the structure of fig. 2B according to the present utility model.

Reference numerals: 1. a sampling tube; 2. a sample bottle; 3. a telescopic tube; 4. a fixed cylinder; 5. a rotating cylinder; 6. an elastic rod; 7. a clamping hole; 8. a conveying mechanism; 9. a fixed block; 10. a fixing ring; 11. a telescoping plate; 12. a first spring; 13. a brush; 14. a clamping rod; 15. a second spring; 16. a fixed case; 17. a motor; 18. an auger; 19. a battery; 20. a handle; 21. scale marks; 22. an anti-skid sleeve.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

Example 1:

referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, an ash bucket fly ash sampling device, including sampling tube 1, the inner wall threaded connection of sampling tube 1 has sample bottle 2, the inside slip of sampling tube 1 has cup jointed flexible pipe 3, the one end bolt of sampling tube 1 has fixed section of thick bamboo 4, and fixed section of thick bamboo 4 and flexible pipe 3's surface slip cup joint, fixed section of thick bamboo 4's surface threaded connection has a rotary drum 5, fixed section of thick bamboo 4's surface bolt has elastic rod 6, and elastic rod 6 is located the inside of rotary drum 5, clamping hole 7 has been seted up on flexible pipe 3's surface, and clamping hole 7 and elastic rod 6 joint, flexible pipe 3's inside is provided with conveying mechanism 8 through rotating rotary drum 5, rotary drum 5 rotates and makes rotary drum 5 lateral shifting, rotary drum 5 relaxes the extrusion to elastic rod 6, elastic rod 6 breaks away from the joint with clamping hole 7 under self elasticity, then with flexible pipe 3 remove to the position after, with rotary drum 5, make elastic rod 6 and clamping hole 7 card, the fixed mode, the length of adjusting has been reached, practicality is reduced, practicality is achieved.

Referring to fig. 2, the conveying mechanism 8 includes a fixed housing 16, the fixed housing 16 is bolted with one end of the telescopic tube 3, a motor 17 is bolted on the surface of the telescopic tube 3, and the motor 17 is located inside the fixed housing 16, an output end of the motor 17 passes through the telescopic tube 3 and is bolted with a packing auger 18, a battery 19 is bolted inside the fixed housing 16, and sampling is facilitated by providing the conveying mechanism 8.

Referring to fig. 1, a handle 20 is bolted to the surface of the sampling tube 1, and the handle 20 is provided to facilitate use.

Referring to fig. 4, the number of the elastic rods 6 is four, and the four elastic rods 6 are distributed on the surface of the fixed cylinder 4, and the stability of fixation is improved by arranging the four elastic rods 6 on the surface of the fixed cylinder 4.

Referring to fig. 1, graduation marks 21 are printed on the surface of the telescopic tube 3, and the length is conveniently adjusted by arranging the graduation marks 21.

Referring to fig. 1 and 2, one end of the fixing case 16 is tapered, and by providing the fixing case 16 with the tapered end, the fly ash is conveniently inserted, thereby facilitating sampling.

Example 2:

referring to fig. 1, fig. 2, fig. 3 and fig. 6, the fixed block 9 has been cup jointed to the fixed surface of sampling tube 1, the surface of sampling tube 1 is provided with solid fixed ring 10, gu telescopic plate 11 has been cup jointed in the inside slip of solid fixed ring 10, be provided with first spring 12 between the inner wall of telescopic plate 11 and solid fixed ring 10, gu telescopic plate 11's surface bolt has brush 13, gu fixed block 9's inner wall sliding connection has clamping rod 14, and clamping rod 14's one end and gu inner wall joint of fixed ring 10, be provided with second spring 15 between clamping rod 14 and the inner wall of fixed block 9, make clamping rod 14 and gu the inner wall of fixed ring 10 break away from the joint through pressing clamping rod 14, then remove solid fixed ring 10, gu fixed ring 10 removes and drives telescopic plate 11 and removes, the brush 13 removes to sample surface clearance, after the clearance is accomplished, make clamping rod 14 and solid fixed ring 10 joint, the fixed mode of brush 13 can reach the purpose of being convenient for the clearance, the work load has been improved, and the convenient to use.

Referring to fig. 6, the brush 13 is made of nylon, and the brush 13 is made of nylon with a price offset, so that the brush is durable.

Referring to fig. 1, 3 and 6, the surface of the fixing ring 10 is fixedly sleeved with an anti-slip sleeve 22, and by arranging the anti-slip sleeve 22, the hand slip is prevented, and the operation is convenient.

The use process is briefly described: the rotary cylinder 5 is rotated, the rotary cylinder 5 rotates to enable the rotary cylinder 5 to transversely move, the rotary cylinder 5 transversely moves to enable the rotary cylinder 5 to loosen the extrusion of the elastic rod 6, the elastic rod 6 is separated from the clamping hole 7 under the action of elasticity of the elastic rod, then the telescopic pipe 3 is moved to a required position, the rotary cylinder 5 is screwed down to enable the elastic rod 6 to be clamped with the clamping hole 7, and the elastic rod is fixed, so that the purpose of adjusting the length can be achieved; pressing the clamping rod 14 to enable the clamping rod 14 to be separated from the inner wall of the fixed ring 10, then moving the fixed ring 10, moving the fixed ring 10 to drive the telescopic plate 11 to move, moving the telescopic plate 11 to drive the hairbrush 13 to move, cleaning the surface of a sample, after cleaning, enabling the clamping rod 14 to be clamped with the fixed ring 10, fixing the hairbrush 13, and achieving the purpose of cleaning convenience.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims

1. The utility model provides a ash bucket fly ash sampling device, includes sampling tube (1), its characterized in that, the inner wall threaded connection of sampling tube (1) has sample bottle (2), the inside slip of sampling tube (1) has cup jointed flexible pipe (3), the one end bolt of sampling tube (1) has fixed section of thick bamboo (4), and the surface slip of fixed section of thick bamboo (4) and flexible pipe (3) cup joints, the surface threaded connection of fixed section of thick bamboo (4) has rotating barrel (5), the surface bolt of fixed section of thick bamboo (4) has elastic rod (6), and elastic rod (6) are located the inside of rotating barrel (5), joint hole (7) have been seted up on the surface of flexible pipe (3), and joint hole (7) and elastic rod (6) joint, the inside of flexible pipe (3) is provided with conveying mechanism (8), the fixed block (9) have been cup jointed to the surface of sampling tube (1), the surface of fixed block (10) has fixed ring (11), the inside slip of fixed ring (10) has cup jointed board (11), the fixed block (12) have between the fixed block (13) of flexible pipe (1) and the inner wall (13), and one end of the clamping rod (14) is clamped with the inner wall of the fixed ring (10), and a second spring (15) is arranged between the clamping rod (14) and the inner wall of the fixed block (9).

2. A hopper fly ash sampling device according to claim 1, characterised in that the conveying means (8) comprises a fixed housing (16), the fixed housing (16) is bolted to one end of the telescopic tube (3), the surface of the telescopic tube (3) is bolted to a motor (17), and the motor (17) is located inside the fixed housing (16), the output of the motor (17) passes through the telescopic tube (3) and is bolted to an auger (18), and the inside of the fixed housing (16) is bolted to a battery (19).

3. A hopper fly ash sampling device as claimed in claim 1, characterised in that the surface of the sampling tube (1) is bolted with a handle (20).

4. The ash sampling device according to claim 1, characterized in that the number of the elastic rods (6) is four, and the four elastic rods (6) are distributed on the surface of the fixed cylinder (4).

5. A hopper fly ash sampling device as claimed in claim 1, characterised in that graduation marks (21) are printed on the surface of the telescopic tube (3).

6. A hopper fly ash sampling device as claimed in claim 1, characterised in that the material of the brush (13) is nylon.

7. The ash sampling device according to claim 1, characterized in that the surface of the fixing ring (10) is fixedly sleeved with an anti-slip sleeve (22).

8. A hopper fly ash sampling device as claimed in claim 2, characterised in that one end of the fixed housing (16) is tapered.