CN213714853U - Sampling device for hydraulic engineering - Google Patents
Sampling device for hydraulic engineering Download PDFInfo
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- CN213714853U CN213714853U CN202121350824.3U CN202121350824U CN213714853U CN 213714853 U CN213714853 U CN 213714853U CN 202121350824 U CN202121350824 U CN 202121350824U CN 213714853 U CN213714853 U CN 213714853U
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Abstract
The utility model belongs to the technical field of hydraulic engineering construction, in particular to a sampling device for hydraulic engineering, which comprises a frame body, wherein one end of the frame body is fixedly connected with an installation sleeve, the inside of the installation sleeve is slidably connected with a movable sleeve, the outer wall of the movable sleeve is provided with a scale mark, the lower end of the movable sleeve is fixedly connected with a sampling assembly, the sampling assembly comprises a sampling box, the side wall of the sampling box is provided with a sampling window, the sampling window is rotatably connected with a sealing plate, the movable sleeve is internally provided with an adjusting assembly for controlling the rotation of the sealing plate, and a supporting assembly is arranged below the frame body; the utility model discloses in through the closing plate upset, inside water flowed in the sampling case by the sample window, can carry out sample work to the water source of the different degree of depth, be favorable to improving the accuracy of water quality testing result, avoid artifical handheld container sampling and the emergence of the dangerous condition of the drowned of losing sufficient simultaneously, be favorable to improving safety in utilization.
Description
Technical Field
The utility model relates to a hydraulic engineering construction technical field especially relates to a sampling device for hydraulic engineering.
Background
People can not keep away from water in life and production activities, the quality of drinking water is closely related to human health, along with the development of social economy, scientific progress and improvement of the living standard of people, the requirement of people on the quality of drinking water is continuously improved, the standard of drinking water is correspondingly continuously developed and perfected, and in the construction of hydraulic engineering, professional equipment is required to be used for detecting the quality of water in local water areas.
Before detecting quality of water, need carry out the water sample, the container direct sampling is handed through the manual work to current method many, but when taking a sample to the water source of the different degree of depth to needs, comparatively difficult, the precision of taking a sample is lower to the water source of the different degree of depth in addition, influences the accuracy of quality of water testing result, and quality of water testing result representativeness is lower.
SUMMERY OF THE UTILITY MODEL
The to-be-solved main technical problem of the utility model is to provide a sampling device for hydraulic engineering to take a sample to the water source of the different degree of depth, easy operation, precision are high.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a sampling device for hydraulic engineering, includes the support body, the one end rigid coupling of support body has the installation cover, and the inside sliding connection of installation cover has the removal cover, is provided with the scale mark on the outer wall of removal cover, and the lower extreme rigid coupling of removal cover has a sampling component, and sampling component includes the sampling box, has seted up the sample window on the lateral wall of sampling box, and the sample window internal rotation is connected with the closing plate, installs in the removal cover to be used for controlling closing plate pivoted adjusting part, and the below of support body is provided with supporting component.
The following is the utility model discloses to above-mentioned technical scheme's further optimization:
all seted up the sample window on the both sides wall of sample case, two sample windows are the symmetry and lay, and equal rotation is connected with the closing plate in two sample windows, and equal rigid coupling has the second stripper plate on the side that two closing plates are close to each other.
Further optimization: the upper side surfaces of the two second extrusion plates are fixedly connected with first springs, the other ends of the two first springs are fixedly connected with the inner wall of the upper side of the sampling box, and the ends, close to each other, of the two second extrusion plates are provided with arc portions.
Further optimization: the adjusting part comprises a thread groove arranged inside the movable sleeve, a threaded rod is connected to the thread groove in an internal thread mode, the lower end of the threaded rod extends into the sampling box and is rotatably connected with a first extrusion plate, and the first extrusion plate is connected with the side wall of the sampling box in a sliding mode.
Further optimization: one end of the threaded rod, which is far away from the sampling box, extends to the outside of the movable sleeve and is provided with a handle.
Further optimization: sliding connection has the drive assembly who is used for the drive to remove the cover and reciprocates on the support body, and drive assembly includes that two offered on the support body are the spout that the symmetry was laid, and equal sliding connection has first slider in two spouts, and the equal integrative rigid coupling in one side that two first sliders are close to each other has the second slider, is provided with two logical grooves that are the symmetry and lay between two spouts, and two second sliders pass corresponding logical groove respectively and extend to the lower part of support body.
Further optimization: the outer wall of the movable sleeve is fixedly sleeved with a fixing ring, the outer wall of the fixing ring, which is close to the frame body, is hinged with two connecting rods, the two connecting rods are arranged at an included angle, and one ends, far away from the fixing ring, of the two connecting rods are hinged with the corresponding second sliding blocks respectively.
Further optimization: the upper surface rigid coupling of two first sliders has first connecting plate, and sliding connection has two connecting rods that are the symmetry and lay in first connecting plate, and the upper end rigid coupling of two connecting rods has the second connecting plate, all overlaps on two connecting rods to be equipped with the second spring, the one end and the first connecting plate fixed connection of second spring, the other end and the second connecting plate fixed connection of second spring.
Further optimization: two sets of spacing punch combination that are the symmetry and lay are provided with between two logical grooves, and spacing punch combination includes a plurality of spacing holes, and a plurality of spacing holes are laid along the length direction interval of support body.
Further optimization: the supporting component comprises four connecting rings, the four connecting rings are fixedly connected to four corners of the lower surface of the support body respectively, the lower ends of the connecting rings are hinged to supporting rods, one end of each supporting rod, away from the connecting rings, is fixedly connected to a conical block, four buckles are mounted on the lower surface of the support body, and the four buckles correspond to the four supporting rods respectively.
Has the advantages that:
the utility model discloses in through the extrusion of first stripper to the second stripper, drive the closing plate upset, water flows in the inside of sampling case by the sample window, can carry out the sample work to the water source of the different degree of depth, is favorable to improving the accuracy of water quality testing result, avoids artifical handheld container sampling and the emergence of the dangerous condition of the drowned of missing simultaneously, is favorable to improving safety in utilization.
b the utility model discloses in remove through the second connecting plate, drive first slider and second slider synchronous motion, can enough play the guide effect to first slider, can promote the stability that first slider removed the in-process again, make solid fixed ring synchronous motion through the connecting rod, be favorable to adjusting the degree of depth of sampling case in the water source, need not to use power drive arrangement, obtained reduction by a wide margin on use cost.
The present invention will be further explained with reference to the drawings and examples.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
fig. 2 is a schematic view of the overall structure in another direction according to the embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a sampling assembly according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a thread groove in an embodiment of the present invention.
In the figure: 1-a frame body; 2, mounting a sleeve; 3-moving the sleeve; 4-fixing the ring; 5-sampling box; 6-a sampling assembly; 61-thread groove; 62-a threaded rod; 63-a handle; 64-a first stripper plate; 65-a sampling window; 66-a sealing plate; 67-a second stripper plate; 68-a first spring; 7-a first slider; 8-a first connection plate; 9-a drive assembly; 91-through groove; 92-a second slider; 93-connecting rod; 94-a connecting rod; 95-a second connecting plate; 96-a second spring; 97-a limiting hole; 10-a chute; 11-a connecting ring; 12-a support bar; 13-a conical block; 14-snap fastener.
Detailed Description
Example (b):
as shown in fig. 1-4, a sampling device for hydraulic engineering, includes support body 1, its characterized in that: the one end rigid coupling of support body 1 has installation cover 2, and the inside sliding connection of installation cover 2 has removal cover 3, is provided with the scale mark on the outer wall of removal cover 3, and the lower extreme rigid coupling of removal cover 3 has sampling component 6, and sampling component 6 includes sampling box 5, has seted up sample window 65 on sampling box 5's the lateral wall, and sample window 65 internal rotation is connected with closing plate 66, installs in the removal cover 3 and is used for controlling closing plate 66 pivoted adjusting part, and the below of support body 1 is provided with supporting component.
The equal rigid coupling in the side of going up of two second stripper plates 67 has first spring 68, and the other end of two first springs 68 all is provided with circular arc portion with the upside inner wall fixed connection of sampling case 5, the one end that two second stripper plates 67 are close to each other.
The adjusting part comprises a thread groove 61 arranged inside the movable sleeve 3, a threaded rod 62 is connected to the thread groove 61 in a threaded manner, the lower end of the threaded rod 62 extends into the sampling box 5 and is rotatably connected with a first extrusion plate 64, and the first extrusion plate 64 is connected with the side wall of the sampling box 5 in a sliding manner.
The end of the threaded rod 62 remote from the sampling box 5 extends outside the mobile sleeve 3 and is fitted with a handle 63.
Design like this, through the upset of closing plate 66, inside water flowed into sampling box 5 by sample window 65, can take a sample to the water source of the different degree of depth, be favorable to improving the accuracy of water quality testing structure, avoid artifical handheld container sampling and the emergence of the dangerous condition of the drowned of missing simultaneously, be favorable to improving safety in utilization.
The frame body 1 is connected with a driving assembly 9 which is used for driving the moving sleeve 3 to move up and down in a sliding mode.
The outer wall of the movable sleeve 3 is fixedly sleeved with a fixed ring 4, the outer wall of the fixed ring 4 close to the frame body 1 is hinged with two connecting rods 93, the two connecting rods 93 are arranged at an included angle, and one ends of the two connecting rods 93 far away from the fixed ring 4 are hinged with the corresponding second sliding blocks 92 respectively.
The upper surface rigid coupling of two first sliders 7 has first connecting plate 8, and sliding connection has two connecting rods 94 that are the symmetry and lay in first connecting plate 8, and the upper end rigid coupling of two connecting rods 94 has second connecting plate 95, all overlaps on two connecting rods 94 to be equipped with second spring 96, second spring 96's one end and 8 fixed connection of first connecting plate, second spring 96's the other end and 95 fixed connection of second connecting plate.
Two sets of spacing punch combination that are the symmetry and lay are provided with between two logical grooves 91, and spacing punch combination includes a plurality of spacing holes 97, and a plurality of spacing holes 97 are laid along the length direction interval of support body 1.
Design like this, through the effectual regulation of the degree of depth of drive assembly 9 to sampling case 5, be favorable to adjusting the degree of depth of sampling case 5 in the water source, need not to use power drive arrangement, obtained reduction by a wide margin in use cost.
The supporting component comprises four connecting rings 11, the four connecting rings 11 are fixedly connected to four corners of the lower surface of the support body 1 respectively, the lower ends of the connecting rings 11 are hinged to supporting rods 12, one end of each supporting rod 12, away from the connecting rings 11, is fixedly connected to a conical block 13, four buckles 14 are mounted on the lower surface of the support body 1, and the four buckles 14 are arranged corresponding to the four supporting rods 12 respectively
Design like this, through bracing piece 12 and the articulated setting of support body 1, can fold bracing piece 12 when not using the device, it is littleer to occupy the space when transport and transportation, changes the transport, is favorable to reducing workman's intensity of labour.
The working principle is as follows:
when the waters of the different degree of depth of needs were sampled, with support body 1 remove to the assigned position after, through unblock buckle 14, it is spacing to the folding of bracing piece 12 to relieve, through exerting pressure to support body 1, cooperation conical block 13 sharp end can be changeed and fix support body 1 in the assigned position to promote the stability of support body 1 in the use.
Through pulling second connecting plate 95 for connecting rod 94 synchronous motion, thereby remove the limiting displacement to first slider 7 and second slider 92, through slip second connecting plate 95, make second connecting plate 95 synchronous motion, drive first slider 7 and second slider 92 synchronous motion, cooperate first slider 7 and the inside sliding connection of spout 10, can enough play the guide effect to first slider 7, can promote the stability of first slider 7 removal in-process again.
Through the transmission effect of connecting rod 93 for solid fixed ring 4 moves down in step, is favorable to adjusting the degree of depth of sampling box 5 in the water source, need not to use power drive, has obtained reduction by a wide margin in the use cost.
Remove 3 removals of cover, drive sampling case 5 synchronous motion, when sampling case 5 reachs the degree of depth that needs the sample, through turning handle 63, make threaded rod 62 synchronous rotation, drive first stripper plate 64 rebound, through the squeezing action of first stripper plate 64 to second stripper plate 67, drive closing plate 66 upset, water flows into sampling case 5 inside by sample window 65, can carry out sample work to the water source of the different degree of depth, be favorable to improving the accuracy of water quality testing result, avoid artifical handheld container sampling and the emergence of the dangerous condition of the drowned of missing simultaneously, be favorable to improving the safety in utilization.
After the sampling work is finished, the threaded rod 62 synchronously rotates through the rotating handle 63, the first extrusion plate 64 is driven to move downwards, the limitation on the second extrusion plate 67 is removed, the second extrusion plate 67 moves through the elastic action of the first spring 68, and the sealing plate 66 is driven to overturn and compound.
Through pulling second connecting plate 95 for connecting rod 94 synchronous motion removes the limiting displacement to first connecting plate 8, through pulling second connecting plate 95, makes solid fixed ring 4 synchronous upward movement, drives movable sleeve 3 synchronous motion.
Through loosening second connecting plate 95, under the elastic force effect of second spring 96 for second connecting plate 95 moves down, thereby drives connecting rod 94 and spacing hole 97 block, can collect the inside sample of sampling box 5.
For those skilled in the art, based on the teachings of the present invention, changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the invention.
Claims (10)
1. The utility model provides a sampling device for hydraulic engineering, includes support body (1), its characterized in that: the one end rigid coupling of support body (1) has installation cover (2), the inside sliding connection of installation cover (2) has removal cover (3), be provided with the scale mark on the outer wall of removal cover (3), the lower extreme rigid coupling of removal cover (3) has sampling component (6), sampling component (6) are including sampling box (5), sampling window (65) have been seted up on the lateral wall of sampling box (5), sampling window (65) internal rotation is connected with closing plate (66), install in removal cover (3) and be used for controlling closing plate (66) pivoted adjusting part, the below of support body (1) is provided with supporting component.
2. The sampling device for hydraulic engineering of claim 1, characterized in that: sampling window (65) have all been seted up on the both sides wall of sampling case (5), and two sampling windows (65) are the symmetry and lay, all rotate in two sampling windows (65) and are connected with closing plate (66), and equal rigid coupling has second stripper plate (67) on the side that two closing plate (66) are close to each other.
3. A sampling device for hydraulic engineering according to claim 2, characterized in that: the equal rigid coupling in the side of going up of two second stripper plates (67) has first spring (68), the other end of two first springs (68) all with the upside inner wall fixed connection of sampling case (5), the one end that two second stripper plates (67) are close to each other all is provided with circular arc portion.
4. A sampling device for hydraulic engineering according to claim 3, characterized in that: the adjusting part comprises a thread groove (61) formed in the moving sleeve (3), a threaded rod (62) is connected to the thread groove (61) in an internal thread mode, the lower end of the threaded rod (62) extends into the sampling box (5) and is connected with a first extrusion plate (64) in a rotating mode, and the first extrusion plate (64) is connected with the side wall of the sampling box (5) in a sliding mode.
5. A sampling device for hydraulic engineering according to claim 4, characterized in that: one end of the threaded rod (62) far away from the sampling box (5) extends to the outside of the movable sleeve (3) and is provided with a handle (63).
6. A sampling device for hydraulic engineering according to claim 5, characterized in that: support body (1) go up sliding connection and be used for driving drive assembly (9) that remove cover (3) and reciprocate, drive assembly (9) are spout (10) that the symmetry was laid including two that set up on support body (1), equal sliding connection has first slider (7) in two spout (10), two equal integrative rigid couplings in one side that first slider (7) are close to each other have second slider (92), be provided with two between two spout (10) and be logical groove (91) that the symmetry was laid, two second sliders (92) pass corresponding logical groove (91) respectively and extend to the lower part of support body (1).
7. A sampling device for hydraulic engineering according to claim 6, characterized in that: fixed solid fixed ring (4) of having cup jointed on the outer wall of removal cover (3), gu fixed ring (4) are articulated on being close to the outer wall of support body (1) have two connecting rods (93), and two connecting rods (93) are the contained angle and lay, and the one end that solid fixed ring (4) were kept away from in two connecting rods (93) is articulated with corresponding second slider (92) respectively.
8. A sampling device for hydraulic engineering according to claim 7, characterized in that: the upper surface rigid coupling of two first sliders (7) has first connecting plate (8), sliding connection has two connecting rods (94) that are the symmetry and lay in first connecting plate (8), the upper end rigid coupling of two connecting rods (94) has second connecting plate (95), all overlap on two connecting rods (94) and be equipped with second spring (96), the one end and first connecting plate (8) fixed connection of second spring (96), the other end and second connecting plate (95) fixed connection of second spring (96).
9. A sampling device for hydraulic engineering according to claim 8, characterized in that: two sets of spacing punch combination that are the symmetry and lay are provided with between two logical groove (91), and spacing punch combination includes a plurality of spacing hole (97), and a plurality of spacing hole (97) are laid along the length direction interval of support body (1).
10. A sampling device for hydraulic engineering according to claim 9, characterized in that: the supporting component comprises four connecting rings (11), wherein the four connecting rings (11) are fixedly connected to four corners of the lower surface of the support body (1) respectively, the lower end of each connecting ring (11) is hinged to a supporting rod (12), one end of each supporting rod (12), far away from the connecting rings (11), is fixedly connected to a conical block (13), the lower surface of the support body (1) is provided with four buckles (14), and the four buckles (14) are arranged corresponding to the four supporting rods (12) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121350824.3U CN213714853U (en) | 2021-06-18 | 2021-06-18 | Sampling device for hydraulic engineering |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121350824.3U CN213714853U (en) | 2021-06-18 | 2021-06-18 | Sampling device for hydraulic engineering |
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| Publication Number | Publication Date |
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| CN213714853U true CN213714853U (en) | 2021-07-16 |
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| CN202121350824.3U Active CN213714853U (en) | 2021-06-18 | 2021-06-18 | Sampling device for hydraulic engineering |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117309499A (en) * | 2023-09-27 | 2023-12-29 | 江苏安琪尔检测科技有限公司 | Sample sampling device for wastewater detection and application method thereof |
| CN117517004A (en) * | 2024-01-08 | 2024-02-06 | 黄河水利委员会洛阳水文水资源勘测局 | Layered sampling device for water quality detection |
-
2021
- 2021-06-18 CN CN202121350824.3U patent/CN213714853U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117309499A (en) * | 2023-09-27 | 2023-12-29 | 江苏安琪尔检测科技有限公司 | Sample sampling device for wastewater detection and application method thereof |
| CN117517004A (en) * | 2024-01-08 | 2024-02-06 | 黄河水利委员会洛阳水文水资源勘测局 | Layered sampling device for water quality detection |
| CN117517004B (en) * | 2024-01-08 | 2024-03-22 | 黄河水利委员会洛阳水文水资源勘测局 | Layered sampling device for water quality detection |
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Effective date of registration: 20210830 Address after: 163000 1-315, Jinying international office building, No. 24, torch new street, high tech Zone, Daqing City, Heilongjiang Province Patentee after: Luxing Xinsheng Water Technology Co.,Ltd. Address before: 261000 20-2, building 20, No. 1066, Yinfeng Road, Yulong community, Xincheng street, high tech Zone, Weifang City, Shandong Province Patentee before: Huawei Project Management Co.,Ltd. Patentee before: Luxing Xinsheng Water Technology Co.,Ltd. |