CN216050891U - Sludge detection uses high-efficient mud sampling equipment - Google Patents
Sludge detection uses high-efficient mud sampling equipment Download PDFInfo
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- CN216050891U CN216050891U CN202122233663.6U CN202122233663U CN216050891U CN 216050891 U CN216050891 U CN 216050891U CN 202122233663 U CN202122233663 U CN 202122233663U CN 216050891 U CN216050891 U CN 216050891U
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Abstract
The utility model relates to the technical field of sludge sampling devices, in particular to a high-efficiency sludge sampling device for sludge detection, which comprises an installation box, wherein a rotating rod is movably connected inside the installation box, a hand-operated wheel is fixedly connected to one side of the rotating rod, a first connecting rod is movably connected to one side of the hand-operated wheel, a pull rod is movably connected to one side of the first connecting rod, a second connecting rod is movably connected to one side of the pull rod, and a fixing rod is movably connected to one side of the second connecting rod. The utility model has the advantages that: through setting up the baffle, reached and to have avoided influencing the normal sample of sampling tube when the sample to be convenient for inside the sampling tube inserts mud, and can effectually carry out inclosed to the opening part of sampling tube when closing, through setting up stop gear, reached and to be convenient for control the position of baffle when the sample, and also can control the baffle when the opening part of sampling tube need be sealed, thereby increase the convenience when using.
Description
Technical Field
The utility model relates to the technical field of sludge sampling devices, in particular to efficient sludge sampling equipment for sludge detection.
Background
The municipal sewage contains a large amount of sludge, on one hand, the sludge contains a large amount of organic matters and nutrient elements, and can be used for making bricks, biochemical fiberboards, ceramic granules and the like; on the other hand, the sludge may contain a large amount of heavy metal substances, pathogens, virus microorganisms and a large amount of toxic organic matters, the sludge sampling is performed for monitoring soil and water quality, underwater sediments are important samples for researching underwater and atmospheric environmental pollution change rules, physical, chemical, biological and other aspects of analysis are performed, and sampling sludge is completed by underwater sampling.
The sampling device for sludge detection disclosed in chinese patent CN212904014U realizes that the leak-proof sealing cover seals the open end of the sludge sampling cylinder, thereby avoiding the sludge inside the sludge sampling cylinder from leaking out, but the sampling device for sludge detection has the following disadvantages while solving the problems:
1. when the device is used, the leak-proof sealing cover can influence the insertion of the sludge sampling cylinder into the sludge, so that the device is easily influenced by the sludge when closed, the situation that the device cannot be tightly closed is caused, and the operation process is too inconvenient when the opening end is closed;
2. the device is comparatively loaded down with trivial details at the spacing or spacing operation process of relieving of leak protection closing cap, and then can influence work efficiency when the continuous detection sample.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide high-efficiency sludge sampling equipment for sludge detection.
The purpose of the utility model is realized by the following technical scheme: the utility model provides a sludge testing uses high-efficient mud sampling equipment, includes the install bin, the inside swing joint of install bin has the dwang, the hand wheel of one side fixedly connected with of dwang, one side swing joint of hand wheel has the head rod, one side swing joint of head rod has the pull rod, one side swing joint of pull rod has the second connecting rod, one side swing joint of second connecting rod has the dead lever, one side fixedly connected with loose axle of dead lever, the equal fixedly connected with baffle in both sides of loose axle, one side fixedly connected with clamp plate of hand wheel is kept away from to the dwang, the first spring of one side fixedly connected with of clamp plate.
Preferably, the top fixedly connected with handle of install bin, the bottom fixedly connected with sampling rod of install bin, one side fixedly connected with support column of sampling rod, the movable hole has been seted up to one side that the support column is located the pull rod, one side fixedly connected with sampling tube of install bin is kept away from to the sampling rod, the baffle all is located the inside of sampling tube, the movable hole has been seted up to the position that the sampling tube is located the loose axle, one side that the install bin is close to hand round is provided with stop gear.
Through adopting above-mentioned technical scheme, on the one hand, the handle that sets up can be convenient for control the sampling tube, and on the other hand, the support column can be controlled the removal of pull rod to make it only can longitudinal movement.
Preferably, stop gear includes mounting groove, second spring, stopper, spliced pole, sliding plate and ejector pin, the mounting groove has been seted up to one side that the install bin is close to hand round, one side fixedly connected with second spring of mounting groove, one side fixedly connected with stopper of second spring, one side fixedly connected with spliced pole of stopper, one side fixedly connected with sliding plate of stopper is kept away from to the spliced pole, one side fixedly connected with ejector pin of sliding plate, the spacing groove has been seted up to one side that hand round is located the stopper.
Through adopting above-mentioned technical scheme, the overall structure and the relation of connection of stop gear have been introduced to be convenient for spacing and remove spacingly to the baffle.
Preferably, one side that hand round is located the head rod is provided with the pivot, the position that the pull rod is located head rod and second connecting rod all is provided with the activity groove, one side that the dead lever is located the second connecting rod is provided with the activity groove, one side in activity groove all is provided with the pivot.
By adopting the technical scheme, the stability of the device in use can be improved.
Preferably, the install bin is located the both ends position of dwang and all is provided with the bearing, dwang fixed connection is in the inner wall of bearing.
Through adopting above-mentioned technical scheme, frictional force when can reducing the dwang and rotate to increase transmission effect.
Preferably, the quantity of clamp plate is two, two the clamp plate symmetry sets up in the dwang, one side that the clamp plate was kept away from to first spring all with install bin fixed connection.
Through adopting above-mentioned technical scheme, can be convenient for supplementary dwang and hand wheel reset.
Preferably, the sliding plate is provided with a movable hole at one side of the rotating rod, and the installation box is provided with movable holes at the positions of the connecting column and the ejector rod.
By adopting the technical scheme, the stability and the flexibility of the device during use can be improved.
Preferably, the quantity of stopper is two, the fillet has all been seted up to one side of stopper, the quantity of spacing groove is a plurality of, and is a plurality of spacing groove circumference array is in hand round, stopper and spacing groove homogeneous phase adaptation.
Through adopting above-mentioned technical scheme, make can pass in and out the spacing groove automatically under the effect of fillet to fix a position the spacing groove.
The utility model has the following advantages:
1. the efficient sludge sampling equipment for sludge detection comprises a baffle, wherein the baffle is arranged, the two sides of a movable shaft are fixedly connected with the baffle, when the sampling equipment is used, a hand-operated wheel is rotated, so that a first connecting rod drives a pull rod to move upwards, the pull rod drives a second connecting rod to pull a fixed rod, the movable shaft can drive the baffle to turn over, an opening of a sampling cylinder is opened, the sludge can be sampled by the sampling cylinder, after sampling is finished, a pressing plate drives the rotating rod under the action of a first spring to reset the hand-operated wheel, the opening of the sampling cylinder is sealed by the baffle, normal sampling of the sampling cylinder can be prevented from being influenced during sampling, the sampling cylinder can be conveniently inserted into the sludge, and the opening of the sampling cylinder can be effectively sealed when the sampling cylinder is closed;
2. this sludge testing uses high-efficient mud sampling equipment, through setting up stop gear, one side that the install bin is close to hand round is provided with stop gear, when hand round rotates, the stopper can pass in and out the spacing groove automatically under the effect at fillet, thereby fix a position the spacing groove, let hand round only can the folk prescription rotate, and then played automatic spacing effect, the back is accomplished in the sample, through pressing down the ejector pin, let the sliding plate make stopper extrusion second spring get into the mounting groove through the spliced pole, thereby it is spacing to let the stopper break away from the spacing groove and relieve, make the clamp plate drive the dwang under the effect of first spring this moment and let hand round reset, and then reached and to be convenient for carry out the purpose of controlling the position of baffle when the sample, and also can control the baffle when the opening part of sampler barrel is sealed to needs, thereby increase the convenience when using.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a structural diagram of a first working state at the bottom of the present invention;
FIG. 3 is a structural diagram of a second operating state at the bottom of the present invention;
FIG. 4 is a cross-sectional view of the mounting box of the present invention;
FIG. 5 is a schematic view of the construction of the platen of the present invention;
FIG. 6 is a schematic structural diagram of a limiting block according to the present invention;
fig. 7 is a schematic structural view of the hand-operated wheel of the present invention.
In the figure: 100-installation box, 101-handle, 102-sampling rod, 103-support column, 104-sampling cylinder, 200-rotating rod, 201-hand wheel, 202-first connecting rod, 203-pull rod, 204-second connecting rod, 205-fixed rod, 206-movable shaft, 207-baffle, 208-pressing plate, 209-first spring, 210-limiting groove, 300-limiting mechanism, 301-installation groove, 302-second spring, 303-limiting block, 304-connecting column, 305-sliding plate and 306-ejector rod.
Detailed Description
The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.
As shown in fig. 1-7, a high-efficient sludge sampling device is used in sludge detection, it includes install bin 100, the inside swing joint of install bin 100 has dwang 200, one side fixedly connected with hand wheel 201 of dwang 200, one side swing joint of hand wheel 201 has head rod 202, one side swing joint of head rod 202 has pull rod 203, one side swing joint of pull rod 203 has second connecting rod 204, one side swing joint of second connecting rod 204 has dead lever 205, one side fixedly connected with loose axle 206 of dead lever 205, the equal fixedly connected with baffle 207 in both sides of loose axle 206, one side fixedly connected with clamp plate 208 that hand wheel 201 was kept away from to dwang 200, one side fixedly connected with first spring 209 of clamp plate 208.
As a preferred technical scheme of the utility model, the top of the installation box 100 is fixedly connected with a handle 101, the bottom of the installation box 101 is fixedly connected with a sampling rod 102, one side of the sampling rod 102 is fixedly connected with a support column 103, one side of the support column 103, which is positioned on the pull rod 203, is provided with a movable hole, one side of the sampling rod 102, which is far away from the installation box 100, is fixedly connected with a sampling cylinder 104, baffle plates 207 are all positioned inside the sampling cylinder 104, which is positioned on the movable shaft 206, is provided with a movable hole, one side of the installation box 100, which is close to the hand-operated wheel 201, is provided with a limiting mechanism 300, and the support column 103 can control the longitudinal movement of the pull rod 203, so that the movement of the pull rod is controlled, and the stability in use is further increased.
As a preferred technical scheme of the utility model, the limiting mechanism 300 comprises a mounting groove 301, a second spring 302, a limiting block 303, a connecting column 304, a sliding plate 305 and a push rod 306, the mounting groove 301 is formed in one side of the mounting box 100 close to the hand wheel 201, the second spring 302 is fixedly connected to one side of the mounting groove 301, the limiting block 303 is fixedly connected to one side of the second spring 302, the connecting column 304 is fixedly connected to one side of the limiting block 303, the sliding plate 305 is fixedly connected to one side of the connecting column 304 far from the limiting block 303, the push rod 306 is fixedly connected to one side of the sliding plate 305, and the limiting groove 210 is formed in one side of the hand wheel 201 located at the limiting block 303.
As a preferred technical solution of the present invention, a rotating shaft is disposed on one side of the hand wheel 201, which is located on the first connecting rod 202, a movable groove is disposed on both positions of the pull rod 203, which are located on the first connecting rod 202 and the second connecting rod 204, a movable groove is disposed on one side of the fixed rod 205, which is located on the second connecting rod 204, and a rotating shaft is disposed on one side of each movable groove.
As a preferred embodiment of the present invention, bearings are disposed at both ends of the rotation rod 200 of the installation box 100, and the rotation rod 200 is fixedly connected to inner walls of the bearings.
As a preferred technical solution of the present invention, the number of the pressing plates 208 is two, the two pressing plates 208 are symmetrically disposed on the rotating rod 200, and one sides of the first springs 209 far away from the pressing plates 208 are both fixedly connected to the installation box 100.
As a preferred technical solution of the present invention, a movable hole is formed in one side of the sliding plate 305 located on the rotating rod 200, and movable holes are formed in the positions of the connecting column 304 and the top bar 306 of the installation box 100, so that the movable hole of the sliding plate 305 can increase the stability of the sliding plate during movement, and at the same time, the normal rotation of the rotating rod 200 is not affected.
As a preferred technical scheme of the utility model, the number of the limiting blocks 303 is two, one side of each limiting block 303 is provided with a round corner, the number of the limiting grooves 210 is multiple, the limiting grooves 210 are circumferentially arrayed on the hand-operated wheel 201, the limiting blocks 303 are matched with the limiting grooves 210, and the plurality of limiting grooves 210 can increase the convenience and stability during limiting, so that the situation of difficult limiting is avoided.
The working principle of the utility model is as follows:
s1, when in use, the first connecting rod 202 drives the pull rod 203 to move upwards by rotating the hand-operated wheel 201;
s2, the pull rod 203 drives the second connecting rod 204 to pull the fixed rod 205, and then the movable shaft 206 drives the baffle 207 to turn over, so that the opening of the sampling tube 104 is opened;
s3, the limiting groove 210 can automatically enter and exit under the action of the round angle of the limiting block 303, so that the limiting groove 210 is positioned, the hand-operated wheel 201 can only rotate in a single direction, and the automatic limiting effect is achieved;
s4, controlling the sampling cylinder 104 to sample the sludge through the handle 101;
s5, after sampling, the limiting block 303 is separated from the limiting groove 210 by pressing the ejector rod 306, so that limiting is removed;
s6, the pressure plate 208 drives the rotating rod 200 to reset the hand-operated wheel 201 under the action of the first spring 209, so that the baffle 207 seals the opening of the sampling tube 104.
In summary, by arranging the baffle 207, the baffle 207 is fixedly connected to both sides of the movable shaft 206, when in use, the hand-operated wheel 201 is rotated, so that the first connecting rod 202 drives the pull rod 203 to move upwards, the pull rod 203 drives the second connecting rod 204 to pull the fixing rod 205, the movable shaft 206 drives the baffle 207 to turn over, and the opening of the sampling cylinder 104 is opened, so that the sampling cylinder 104 can sample sludge, after sampling is completed, the pressing plate 208 drives the rotating rod 200 under the action of the first spring 209 to reset the hand-operated wheel 201, so that the baffle 207 seals the opening of the sampling cylinder 104, and normal sampling of the sampling cylinder 104 can be prevented from being influenced during sampling, so that the sampling cylinder 104 can be conveniently inserted into the sludge, and the opening of the sampling cylinder 104 can be effectively sealed when closed, by arranging the limiting mechanism 300, one side that install bin 100 is close to hand round 201 is provided with stop gear 300, when hand round 201 rotated, stopper 303 can pass in and out spacing groove 210 automatically under the effect of fillet, thereby fix a position spacing groove 210, let hand round 201 only can the folk prescription to rotating, and then played automatic spacing effect, the back is accomplished in the sample, through pressing ejector pin 306, let sliding plate 305 make stopper 303 extrude second spring 302 and get into mounting groove 301 through spliced pole 304, thereby let stopper 303 break away from spacing groove 210 and relieve spacingly, make clamp plate 208 drive dwang 200 and let hand round 201 reset under the effect of first spring 209 this moment, and then reached and to have been convenient for carry out the purpose controlled to the position of baffle 207 when the sample, and also can control baffle 207 when the opening part that need seal sampling tube 104, thereby increase the convenience when using.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a mud detects uses high-efficient mud sampling equipment which characterized in that: including install bin (100), the inside swing joint of install bin (100) has dwang (200), the hand round of one side fixedly connected with (201) of dwang (200), one side swing joint of hand round (201) has head rod (202), one side swing joint of head rod (202) has pull rod (203), one side swing joint of pull rod (203) has second connecting rod (204), one side swing joint of second connecting rod (204) has dead lever (205), one side fixedly connected with loose axle (206) of dead lever (205), the equal fixedly connected with baffle (207) in both sides of loose axle (206), one side fixedly connected with clamp plate (208) of hand round (201) are kept away from in dwang (200), one side fixedly connected with first spring (209) of clamp plate (208).
2. The efficient sludge sampling device for sludge detection according to claim 1, wherein: the top fixedly connected with handle (101) of install bin (100), bottom fixedly connected with sample rod (102) of install bin (100), one side fixedly connected with support column (103) of sample rod (102), the movable hole has been seted up to one side that support column (103) are located pull rod (203), one side fixedly connected with sampling tube (104) of install bin (100) are kept away from in sample rod (102), baffle (207) all are located the inside of sampling tube (104), the movable hole has been seted up to the position that sampling tube (104) are located loose axle (206), one side that install bin (100) are close to hand rocking wheel (201) is provided with stop gear (300).
3. The efficient sludge sampling device for sludge detection according to claim 2, wherein: stop gear (300) include mounting groove (301), second spring (302), stopper (303), spliced pole (304), sliding plate (305) and ejector pin (306), mounting groove (301) have been seted up to one side that install bin (100) are close to hand round (201), one side fixedly connected with second spring (302) of mounting groove (301), one side fixedly connected with stopper (303) of second spring (302), one side fixedly connected with spliced pole (304) of stopper (303), one side fixedly connected with sliding plate (305) of stopper (303) are kept away from to spliced pole (304), one side fixedly connected with ejector pin (306) of sliding plate (305), spacing groove (210) have been seted up to one side that hand round (201) are located stopper (303).
4. The efficient sludge sampling device for sludge detection according to claim 1, wherein: hand wheel (201) are located one side of head rod (202) and are provided with the pivot, the position that pull rod (203) are located head rod (202) and second connecting rod (204) all is provided with movable groove, one side that dead lever (205) are located second connecting rod (204) is provided with movable groove, one side in movable groove all is provided with the pivot.
5. The efficient sludge sampling device for sludge detection according to claim 1, wherein: the both ends position that install bin (100) are located dwang (200) all is provided with the bearing, dwang (200) fixed connection is in the inner wall of bearing.
6. The efficient sludge sampling device for sludge detection according to claim 1, wherein: the quantity of clamp plate (208) is two, two clamp plate (208) symmetry sets up in dwang (200), one side that clamp plate (208) were kept away from in first spring (209) all with install bin (100) fixed connection.
7. The efficient sludge sampling device for sludge detection according to claim 3, wherein: the sliding plate (305) is provided with a movable hole at one side of the rotating rod (200), and the installation box (100) is provided with movable holes at the positions of the connecting column (304) and the ejector rod (306).
8. The efficient sludge sampling device for sludge detection according to claim 3, wherein: the quantity of stopper (303) is two, the fillet has all been seted up to one side of stopper (303), the quantity of spacing groove (210) is a plurality of, and is a plurality of spacing groove (210) circumference array is in hand round (201), stopper (303) and spacing groove (210) homogeneous phase adaptation.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122233663.6U CN216050891U (en) | 2021-09-15 | 2021-09-15 | Sludge detection uses high-efficient mud sampling equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122233663.6U CN216050891U (en) | 2021-09-15 | 2021-09-15 | Sludge detection uses high-efficient mud sampling equipment |
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| CN216050891U true CN216050891U (en) | 2022-03-15 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115389253A (en) * | 2022-07-08 | 2022-11-25 | 内蒙古生态环境科学研究院有限公司 | Lake sediment collection device |
| CN115575182A (en) * | 2022-09-29 | 2023-01-06 | 中国船舶科学研究中心 | Jellyfish type deep sea cold spring spraying fluid sampler and sampling method |
-
2021
- 2021-09-15 CN CN202122233663.6U patent/CN216050891U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115389253A (en) * | 2022-07-08 | 2022-11-25 | 内蒙古生态环境科学研究院有限公司 | Lake sediment collection device |
| CN115389253B (en) * | 2022-07-08 | 2023-08-29 | 内蒙古生态环境科学研究院有限公司 | Lake sediment collection device |
| CN115575182A (en) * | 2022-09-29 | 2023-01-06 | 中国船舶科学研究中心 | Jellyfish type deep sea cold spring spraying fluid sampler and sampling method |
| CN115575182B (en) * | 2022-09-29 | 2023-08-15 | 中国船舶科学研究中心 | Jellyfish type deep sea cold spring sprayed fluid sampler and sampling method |
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