CN212621642U - Sampling device for heavy metals in fixed pollution source of steel plant - Google Patents
Sampling device for heavy metals in fixed pollution source of steel plant Download PDFInfo
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- CN212621642U CN212621642U CN202021459971.XU CN202021459971U CN212621642U CN 212621642 U CN212621642 U CN 212621642U CN 202021459971 U CN202021459971 U CN 202021459971U CN 212621642 U CN212621642 U CN 212621642U
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- 238000005070 sampling Methods 0.000 title claims abstract description 37
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 24
- 239000010959 steel Substances 0.000 title claims abstract description 24
- 229910001385 heavy metal Inorganic materials 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 43
- 239000000463 material Substances 0.000 claims abstract description 28
- 239000007788 liquid Substances 0.000 claims abstract description 19
- 238000004804 winding Methods 0.000 claims abstract description 16
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 4
- 238000003466 welding Methods 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a sampling device for heavy metals in fixed pollution sources of a steel plant, which comprises a sampling mechanism, a material containing box, a car plate and a fixing mechanism, wherein the top end of the sampling mechanism is connected with a stay cord, the stay cord is wound on the periphery of a winding mechanism, scale marks are arranged on the periphery of the stay cord, the winding mechanism is connected to the side surface of the material containing box through a plurality of groups of countersunk head bolts, the material containing box is arranged at the top end of the car plate, the material containing box and the car plate are fixedly connected through a plurality of groups of connecting bolts, four groups of supporting legs arranged in a rectangular array are welded at the bottom end of the car plate, and a roller with braking capacity; the inner cavity of the material containing box is provided with a fixing mechanism for fixing the reagent tube, one side of the material containing box is provided with an inclined T-shaped push rod, and the sampling mechanism comprises a liquid containing bottle, a balancing weight and a liquid inlet tube. This sampling device of heavy metal in the fixed pollution sources of steel mill not only conveniently carries out rolling and fixed length unwrapping wire, can also the depthkeeping sample.
Description
Technical Field
The utility model belongs to the technical field of sewage detection, concretely relates to sampling device of heavy metal in fixed pollution sources of steel mill.
Background
Steel mills are heavy industry, secondary industry, manufacturing industry, capital intensive industry, fixed asset, plant type. The raw materials of steel mills are iron ore, coal, char, etc. and are supplied by the mining industry. Since steel mills are strategic material production, most countries are national enterprises. The production scale of a steel plant refers to the quantity of steel produced annually in the plant, i.e. the annual yield of a qualified ingot or a qualified slab or the sum of both. However, for a steel plant, it is also necessary to distinguish between "capacity" and "actual (or planned) yield". When the equipment operates normally and is not influenced by external factors, the two are actually the same. However, due to market factors or other reasons, some plants may be under-rated such that the actual production is below the capacity of the plant. In the production process of a steel plant, a large amount of wastewater can be generated, and in the wastewater treatment process, sampling needs to be carried out in advance to ensure accurate treatment, so that the wastewater can reach the discharge standard when being discharged.
Therefore, in order to meet the actual use requirement, the design and production of a sampling device for heavy metals in a fixed pollution source of a steel plant are urgently needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sampling device of heavy metal in the fixed pollution sources of steel mill to solve the problem that provides in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a sampling device for heavy metals in a fixed pollution source of a steel plant comprises a sampling mechanism, a material containing box, a car plate and a fixing mechanism, wherein a pull rope is connected to the top end of the sampling mechanism, the pull rope is wound on the periphery of a winding mechanism, scale marks are arranged on the periphery of the pull rope, the winding mechanism is connected to the side face of the material containing box through a plurality of groups of countersunk head bolts, the material containing box is arranged at the top end of the car plate, the material containing box and the car plate are fixedly connected through a plurality of groups of connecting bolts, four groups of support legs which are arranged in a rectangular array are welded at the bottom end of the car plate, and rollers with braking;
the inner cavity of the material containing box is provided with a fixing mechanism for fixing the reagent tube, and one side of the material containing box is provided with an inclined T-shaped push rod.
Preferably, the sampling mechanism includes liquid containing bottle, balancing weight and feed liquor pipe, the periphery of liquid containing bottle is connected with the clamp that two sets of symmetries set up, and the stay cord of winding mechanism has been tied up to the clamp of top, and the bottom welding of the clamp of below has the balancing weight, the top intercommunication of liquid containing bottle has the feed liquor pipe that has the solenoid valve.
Preferably, winding mechanism includes the extension board of L style of calligraphy, the fixed plate and the positive and negative motor of U style of calligraphy, there is the fixed plate on the top of extension board through multiunit countersunk head bolted connection, the inner wall of a set of vertical portion of fixed plate rotates through the bearing frame and is connected with the wind-up roll, and another group vertical portion of fixed plate is run through to the opposite side of wind-up roll, and the wind-up roll passes through the output shaft of shaft coupling and positive and negative motor, and positive and negative motor passes through the screw connection and puts the top of thing board at fixed plate.
Preferably, the fixing mechanism comprises a test tube rack and a clamping plate, the clamping plate in an inverted U shape is welded at the top end of the test tube rack, and the clamping plate is clamped on the periphery of a group of vertical parts of the material containing box.
Preferably, a connecting plate is welded on one side of the push rod and connected with the material containing box through a plurality of groups of connecting bolts, and a connecting rod is further welded between the push rod and the connecting plate.
The utility model discloses a technological effect and advantage: according to the sampling device for heavy metals in the fixed pollution source in the steel plant, the pull rope can be released at a fixed length by the reverse rotation of the forward and reverse motors of the winding mechanism, so that depth-fixed sampling is convenient, and the forward and reverse motors rotate forward to further wind and roll up the bottle; the arrangement of the balancing weight can ensure that the liquid containing bottle can continuously move downwards to reach a designated position, and the liquid can be ensured to be fed at the designated position by remotely switching on and off the electromagnetic valve; the test tube rack of the fixing mechanism can be used for placing test tubes, and due to the design of the clamping plate, the test tube rack is convenient to empty, and a material containing box is convenient to contain materials and place other articles; this sampling device of heavy metal in the fixed pollution sources of steel mill not only conveniently carries out rolling and fixed length unwrapping wire, can also the depthkeeping sample.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the fixing mechanism of the present invention;
fig. 3 is a schematic structural diagram of the push rod of the present invention.
In the figure: 1 sampling mechanism, 2 winding mechanism, 3 material containing box, 4 turning plate, 5 rollers, 6 fixing mechanism, 7 push rod, 8 liquid containing bottle, 9 balancing weight, 10 liquid inlet pipe, 11 support plate, 12 fixing plate, 13 positive and negative motor, 14 test tube rack, 15 clamping plate and 16 connecting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.
Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.
The utility model provides a sampling device of heavy metal in steel mill's fixed pollution sources as shown in fig. 1-3, including sampling mechanism 1, containing box 3, sweep 4 and fixed establishment 6, sampling mechanism 1 top is connected with the stay cord, and the stay cord is twined in winding mechanism 2 periphery, and the periphery of stay cord has seted up the scale mark, and is not drawn in the figure, winding mechanism 2 passes through the side of multiunit countersunk bolt connection at containing box 3, and containing box 3 sets up the top at sweep 4, and containing box 3 and sweep 4 pass through multiunit connecting bolt fixed connection, the bottom welding of sweep 4 has the supporting leg of four groups rectangular array arrangements, and the bottom welding of supporting leg has gyro wheel 5 with braking capacity;
the inner cavity of the material containing box 3 is provided with a fixing mechanism 6 for fixing a reagent tube, other instruments (not shown in the figure) required to be used are also arranged in the material containing box 3, and one side of the material containing box 3 is provided with an inclined T-shaped push rod 7.
Specifically, sampling mechanism 1 includes flourishing liquid bottle 8, balancing weight 9 and feed liquor pipe 10, the periphery of flourishing liquid bottle 8 is connected with the clamp that two sets of symmetries set up, and the stay cord of winding mechanism 2 has been tied up to the clamp of top, and the bottom welding of the clamp of below has balancing weight 9, and balancing weight 9 guarantees that the flourishing liquid bottle 8 who has the air reachs the appointed degree of depth, the top intercommunication of flourishing liquid bottle 8 has the feed liquor pipe 10 that has the solenoid valve, and the solenoid valve sets up to the valve that can remote control, and the solenoid valve can select to reach intelligent house cell-phone WIFI remote control water valve for the doctor, if not, can bond control solenoid valve's.
Specifically, winding mechanism 2 includes the extension board 11 of L style of calligraphy, the fixed plate 12 and the positive and negative motor 13 of U style of calligraphy, there is fixed plate 12 on the top of extension board 11 through multiunit countersunk head bolted connection, the inner wall of a set of vertical portion of fixed plate 12 rotates through the bearing frame and is connected with the wind-up roll, and another vertical portion of a set of fixed plate 12 is run through to the opposite side of wind-up roll, and the wind-up roll passes through the shaft coupling and is connected with positive and negative motor 13's output shaft, and positive and negative motor 13 puts the top of thing board, positive and negative motor 13's.
Specifically, fixed establishment 6 includes test-tube rack 14 and cardboard 15, the top welding of test-tube rack 14 has the cardboard 15 of the type of invering U, and cardboard 15 card is in the periphery of a set of vertical portion of flourishing magazine 3, and cardboard 15 makes things convenient for wholly to get and takes.
Specifically, a connecting plate 16 is welded on one side of the push rod 7, the connecting plate 16 is connected with the material containing box 3 through a plurality of groups of connecting bolts, and a connecting rod is further welded between the push rod 7 and the connecting plate 16.
The working principle of the sampling device for heavy metals in a fixed pollution source of a steel plant is that a push rod 7 and a roller 5 are pushed to a specified position, then a switch is used for enabling a rotating motor 13 to rotate reversely, so that paying-off is carried out to enable a sampling mechanism 1 to move downwards, the downward moving depth is known from the displayed length of a pull rope, after the specified depth is reached, a remote control electromagnetic valve is opened, liquid is fed into a liquid inlet pipe 10, sampling is completed, the electromagnetic valve is closed in a remote control mode after sampling is completed, the rotating motor 13 is controlled to rotate forwards, the sampling mechanism 1 moves upwards, when the sampling mechanism moves upwards to the initial position, the electromagnetic valve is opened, a sample in a liquid containing bottle 8 is poured into a specified test tube, then the push rod 7 and the roller 5 are pushed to move to the.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. The utility model provides a sampling device of heavy metal in fixed pollution sources of steel mill, includes sampling mechanism (1), flourishing magazine (3), sweep (4) and fixed establishment (6), its characterized in that: the top end of the sampling mechanism (1) is connected with a pull rope, the pull rope is wound on the periphery of the winding mechanism (2), scale marks are arranged on the periphery of the pull rope, the winding mechanism (2) is connected to the side face of the material containing box (3) through a plurality of groups of countersunk bolts, the material containing box (3) is arranged on the top end of the vehicle plate (4), the material containing box (3) and the vehicle plate (4) are fixedly connected through a plurality of groups of connecting bolts, four groups of support legs which are arranged in a rectangular array are welded at the bottom end of the vehicle plate (4), and rollers (5) with braking capacity are welded at the bottom ends of the;
the inner cavity of the material containing box (3) is provided with a fixing mechanism (6) for fixing the reagent tube, and one side of the material containing box (3) is provided with an inclined T-shaped push rod (7).
2. The sampling device of the heavy metals in the fixed pollution source of the steel plant according to the claim 1, characterized in that: sampling mechanism (1) is including flourishing liquid bottle (8), balancing weight (9) and feed liquor pipe (10), the periphery of flourishing liquid bottle (8) is connected with the clamp that two sets of symmetries set up, and the stay cord of winding mechanism (2) has been tied up to the clamp of top, and the bottom welding of the clamp of below has balancing weight (9), the top intercommunication of flourishing liquid bottle (8) has feed liquor pipe (10) that have the solenoid valve.
3. The sampling device of the heavy metals in the fixed pollution source of the steel plant according to the claim 1, characterized in that: winding mechanism (2) are including extension board (11), fixed plate (12) and positive and negative motor (13) of the U style of calligraphy of L style of calligraphy, the top of extension board (11) has fixed plate (12) through multiunit countersunk head bolted connection, the inner wall of a set of vertical portion of fixed plate (12) is rotated through the bearing frame and is connected with the wind-up roll, and another vertical portion of group of fixed plate (12) is run through to the opposite side of wind-up roll, and the wind-up roll passes through the output shaft of shaft coupling with positive and negative motor (13), and positive and negative motor (13) pass through the screw connection and put the top of thing board in fixed plate (12).
4. The sampling device of the heavy metals in the fixed pollution source of the steel plant according to the claim 1, characterized in that: the fixing mechanism (6) comprises a test tube rack (14) and a clamping plate (15), the clamping plate (15) of an inverted U shape is welded at the top end of the test tube rack (14), and the clamping plate (15) is clamped at the periphery of a group of vertical parts of the material containing box (3).
5. The sampling device of the heavy metals in the fixed pollution source of the steel plant according to the claim 1, characterized in that: one side welding of push rod (7) has connecting plate (16), and connecting plate (16) are connected with flourishing magazine (3) through multiunit connecting bolt, still weld the connecting rod between push rod (7) and connecting plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021459971.XU CN212621642U (en) | 2020-07-22 | 2020-07-22 | Sampling device for heavy metals in fixed pollution source of steel plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021459971.XU CN212621642U (en) | 2020-07-22 | 2020-07-22 | Sampling device for heavy metals in fixed pollution source of steel plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212621642U true CN212621642U (en) | 2021-02-26 |
Family
ID=74721017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021459971.XU Active CN212621642U (en) | 2020-07-22 | 2020-07-22 | Sampling device for heavy metals in fixed pollution source of steel plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212621642U (en) |
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2020
- 2020-07-22 CN CN202021459971.XU patent/CN212621642U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Sampling Device for Heavy Metals in Fixed Pollution Sources of Steelmaking Plant Effective date of registration: 20221209 Granted publication date: 20210226 Pledgee: Laiwu Shandong rural commercial bank Limited by Share Ltd. Pledgor: Zhonghong ecological environmental protection (Shandong) Co.,Ltd. Registration number: Y2022980026284 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231219 Granted publication date: 20210226 Pledgee: Laiwu Shandong rural commercial bank Limited by Share Ltd. Pledgor: Zhonghong ecological environmental protection (Shandong) Co.,Ltd. Registration number: Y2022980026284 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |