CN215811851U - Portable icebreaking surface water sample collection system - Google Patents
Portable icebreaking surface water sample collection system Download PDFInfo
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- CN215811851U CN215811851U CN202121784982.XU CN202121784982U CN215811851U CN 215811851 U CN215811851 U CN 215811851U CN 202121784982 U CN202121784982 U CN 202121784982U CN 215811851 U CN215811851 U CN 215811851U
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Abstract
The utility model provides a portable icebreaking surface water sample collecting device which comprises an icebreaking mechanism and a sampling mechanism, wherein the icebreaking mechanism comprises an impact piece, an internal connecting rod, an elastic piece, a sleeve and an icebreaking hammer, the internal connecting rod is arranged in an inner cavity of the sleeve, the elastic piece is movably sleeved on the outer side of the internal connecting rod, the impact piece is fixedly sleeved on the outer side of the internal connecting rod, the elastic piece and the impact piece are sequentially arranged from bottom to top along the axial direction of the internal connecting rod, the elastic piece is arranged above the sleeve, the icebreaking hammer is fixedly connected to the bottom of the internal connecting rod, the icebreaking hammer is arranged below the sleeve, and the icebreaking hammer is provided with a water hole communicated with the sampling mechanism. The ice breaking mechanism and the sampling mechanism are connected together, so that the ice breaking and sampling device is convenient to break ice and sample and is also convenient to carry.
Description
Technical Field
The utility model belongs to the technical field of sample collection equipment, relates to a surface water sample collection technology, and particularly relates to a portable icebreaking surface water sample collection device.
Background
The water quality monitoring is a process for monitoring and measuring the types of pollutants in the water body, the concentrations and the variation trends of various pollutants and evaluating the water quality condition. The monitoring range is very wide, and the monitoring range comprises uncontaminated and contaminated natural water (rivers, lakes, seas and underground water), various industrial drainage and the like. The main monitoring projects can be divided into two main categories: one is a comprehensive index reflecting the water quality conditions, such as temperature, chroma, turbidity, pH value, conductivity, suspended matters, dissolved oxygen, chemical oxygen demand, biochemical oxygen demand and the like; the other is some toxic substances, such as phenol, cyanogen, arsenic, lead, chromium, cadmium, mercury, organic pesticides and the like, and the basic data of water pollution is obtained by collecting water samples of polluted water bodies and analyzing and measuring the water samples.
But in autumn and winter, if the water surfaces of ponds, river surfaces and the like are frozen, the ice breaking sampling device is needed; however, the existing ice breaking sampling has the following problems:
1. in the prior art, the ice breaking device and the sampling device are separated, so that the operation is inconvenient and the carrying is inconvenient.
2. The sampling device in the prior art needs the hand to stretch into water to sample, and the chiseled ice surface is easy to cut the hand.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems that the operation is inconvenient and the carrying is inconvenient in the ice breaking sampling in the prior art, the utility model provides a portable ice breaking surface water sample collecting device.
The utility model provides a portable icebreaking surface water sample collecting device, which comprises an icebreaking mechanism and a sampling mechanism, wherein the sampling mechanism is connected with the icebreaking mechanism, and after the icebreaking mechanism chisels the ice surface, the sampling can be directly carried out through the sampling device, so that the sampling operation is convenient and the carrying is convenient, and the specific technical scheme is as follows:
the utility model provides a portable icebreaking surface water sample collection system, includes icebreaking mechanism and sampling mechanism, icebreaking mechanism includes striking piece, inside connecting rod, elastic component, sleeve and icebreaking hammer, telescopic inner chamber is arranged in to inside connecting rod, the outside at inside connecting rod is cup jointed in the elastic component activity, the fixed outside of cup jointing at inside connecting rod of striking piece, elastic component and striking piece set gradually from bottom to top along the axial of inside connecting rod, the elastic component sets up in telescopic top, icebreaking hammer fixed connection is in the bottom of inside connecting rod, icebreaking hammer sets up in telescopic below, the last water hole that is provided with the sampling mechanism intercommunication of icebreaking hammer, sampling mechanism sets up the top at icebreaking hammer.
Further inject, the striking piece includes striking hammer and striking board, striking hammer and striking board all cup joint in the outside of inside connecting rod, striking hammer and inside connecting rod swing joint, striking board and inside connecting rod fixed connection, the striking board sets up between striking hammer and elastic component.
Further inject, be provided with top locating part and bottom locating part on the elastic component, top locating part and bottom locating part all activity are cup jointed in the outside of inside connecting rod, the top locating part sets up between elastic component and striking plate, the bottom locating part sets up between elastic component and sleeve.
Further limited, the ice breaking mechanism further comprises a bottom plate, the bottom plate is fixedly connected to the bottom of the sleeve, and the ice breaking hammer is arranged below the bottom plate.
Further defined, the ice breaking mechanism further comprises a handle fixedly connected to a top portion of the inner link, the handle disposed above the impact hammer.
Further inject, portable surface water sample collection system that opens ice still includes limit bolt, inside connecting rod passes through limit bolt and opens ice hammer fixed connection.
Further limiting, the tail end of the limiting bolt is fixed and limited through a fixing nut.
Further inject, the sampling mechanism includes sampling tube and sampling bottle, sampling tube passes telescopic section of thick bamboo wall and with the water hole intercommunication on sampling bottle and the broken ice hammer.
Further inject, the sampling mechanism further comprises a water pump connected to the sampling pipeline.
Further inject, the sampling mechanism still includes first joint and second joint, the export intercommunication of first joint and water pump, the second joint runs through telescopic section of thick bamboo wall and sleeve fixed connection, the sample pipeline passes first joint, water pump and second joint in proper order will take a sample the bottle and communicate with the water hole on the ice breaking hammer.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model provides a portable icebreaking surface water sample collecting device, which comprises an icebreaking mechanism and a sampling mechanism, wherein the icebreaking mechanism comprises an impact piece, an internal connecting rod, an elastic piece, a sleeve and an icebreaking hammer; the sleeve plays a role in guiding the internal connecting rod and the ice breaking hammer in the lifting and lowering processes; the sampling mechanism is used for placing a water sample under the excavated ice surface, and the ice breaking mechanism and the sampling mechanism are connected together, so that the ice breaking and sampling are convenient, and the ice breaking and sampling device is also convenient to carry; in addition, the utility model does not need to put the hands into water for sampling during sampling, and the chiseled ice surface is used for scratching the hands of the people.
2. The impact piece comprises an impact hammer and an impact plate, the impact hammer is movably connected with the inner connecting rod, the impact plate is fixedly connected with the inner connecting rod, the impact hammer is lifted upwards and then instantly lowered when the ice breaking device is used, the impact hammer instantly impacts the impact plate, and the impact plate drives the ice breaking hammer to cut ice through the inner connecting rod; the operation of sampling personnel is facilitated.
3. The top and the bottom of the elastic part are respectively provided with a top limiting part and a bottom limiting part, and the elastic part can be limited and supported through the top limiting part and the bottom limiting part, so that the elastic part is prevented from being bent or extending into the sleeve.
4. The ice breaking mechanism further comprises a bottom plate, the bottom plate is fixedly connected to the bottom of the sleeve, ice scraps formed in the ice surface cutting process can be enclosed by the bottom plate, the ice scraps are prevented from splashing, and sampling personnel are wetted.
5. The handle is fixedly connected to the top of the inner connecting rod, and the inner connecting rod and the ice breaking hammer can be lifted more conveniently through the handle.
6. The internal connecting rod is connected with the ice breaking hammer through the limiting bolt, so that the ice breaking hammer is convenient to disassemble and assemble after being worn.
7. The tail end of the limiting bolt is fixed and limited through a fixing nut; the ice breaking hammer can be connected with the internal connecting rod more firmly through fixing and limiting of the fixing nut.
8. Sampling mechanism includes sampling tube and sample bottle, can directly collect water into sample bottle through the water hole on sampling tube and the ice breaking hammer in, has made things convenient for the collection of sample water.
9. The sampling mechanism further comprises a water pump, the water pump is connected to the sampling pipeline, sampling water can be more conveniently sucked through the water pump, and the collection efficiency of the sampling water is higher.
10. The sampling mechanism further comprises a first joint and a second joint, and the sampling pipeline can be connected with the water pump and the sleeve more conveniently through the first joint and the second joint.
Drawings
FIG. 1 is a schematic structural diagram I of a portable icebreaking surface water sample collecting device according to the present invention;
FIG. 2 is a schematic structural diagram II of the portable icebreaking surface water sample collection device of the utility model;
FIG. 3 is a partial enlarged view of portion A of FIG. 2;
FIG. 4 is a bottom view of the ice breaking mechanism;
FIG. 5 is a top view of the ice breaking mechanism;
wherein, 1-a handle; 2-impact hammer; 3-an inner connecting rod; 4-an elastic member; 5-a sleeve; 6-a bottom plate; 7-water hole; 8-breaking ice hammer; 9-sampling bottle; 10-a first conduit; 11-a first joint; 12-a water pump; 13-a second conduit; 14-a second linker; 15-an impact plate; 16-connecting bolts; 17-a third conduit; 18-a limit bolt; 19-fixing the nut.
Detailed Description
The technical solutions of the present invention will be further explained below with reference to the drawings and examples, but the present invention is not limited to the embodiments explained below.
Examples
Referring to fig. 1-5, the portable ice-breaking surface water sample collecting device of the embodiment includes an ice-breaking mechanism and a sampling mechanism, the ice-breaking mechanism includes an impact member, an inner link 3, an elastic member 4, a sleeve 5 and an ice-breaking hammer 8, the inner link 3 penetrates through the sleeve 5 along the axial direction of the sleeve 5 and is disposed in an inner cavity of the sleeve 5, the elastic member 4 is movably sleeved on the outer side of the inner link 3, the elastic member 4 is disposed at the top of the sleeve 5 along the axial direction of the sleeve 5, the impact member is fixedly sleeved on the outer side of the inner link 3, the impact member is disposed above the elastic member 4 and is disposed along the axial direction of the sleeve 5, and the radial dimension of the elastic member 4 is greater than the radial dimension of the sleeve 5; the ice breaking hammer 8 is fixedly connected to the bottom of the inner connecting rod 3, the ice breaking hammer 8 is arranged below the sleeve 5, a water hole 7 communicated with the sampling mechanism is formed in the ice breaking hammer 8, and the sampling mechanism is arranged above the ice breaking hammer.
Preferably, the bottom of the ice breaking hammer 8 of the present embodiment is provided with a conical tip or a triangular pyramid tip; the elastic member 4 may be a spring, an elastic sheet, or other elastic member.
Preferably, the impact member of the present embodiment includes an impact hammer 2 and an impact plate 15, the impact hammer 2 is of a cylindrical structure, the impact hammer 2 is movably sleeved on the outer side of the inner connecting rod 3, the impact plate 15 is of a disc-shaped structure, the impact plate 15 is fixedly sleeved on the outer side of the inner connecting rod 3, and the impact plate 15 is disposed between the impact hammer 2 and the elastic member 4. Make striking plate 15 drive inside connecting rod 3 and the downstream of ice breaking hammer 8 through transferring striking hammer 2, make things convenient for the sampling personnel to operate.
Preferably, in the present embodiment, the fixed sleeving connection between the striking plate 15 and the inner link 3 may be a fixed connection manner such as welding, pin connection, or bolt connection.
Preferably, in this embodiment, the elastic member is fixedly connected with a top limiting member and a bottom limiting member, the top limiting member and the bottom limiting member are movably sleeved outside the inner link 3, the top limiting member is disposed in front of the elastic member 4 and the impact plate 15, and the bottom limiting member is disposed between the elastic member 4 and the sleeve 5.
Preferably, the top limiting part and the bottom limiting part of the present embodiment may be a limiting plate, a limiting nut, a limiting block, or other members.
Preferably, the ice breaking mechanism of the embodiment further comprises a bottom plate 6, the bottom plate 6 is fixedly connected to the bottom of the sleeve 5, a panel of the bottom plate 6 is arranged perpendicular to the central axis of the sleeve 5, the edge of the bottom plate 6 extends out of the outer wall of the sleeve 5, and the ice breaking hammer 8 is arranged below the bottom plate 6.
Preferably, the ice breaking mechanism of the embodiment further comprises a handle 1, the handle 1 is fixedly connected to the top of the inner connecting rod 3, the central axis of the handle 1 is perpendicular to the central line axis of the inner connecting rod 3, and the handle 1 is arranged above the impact hammer 2.
Preferably, the portable device for collecting water samples of icebreaking surface water of this embodiment further comprises a limit bolt 18, threaded holes are formed in the inner connecting rod 3 and the icebreaking hammer 8, and the limit bolt 18 penetrates through the threaded holes in the inner connecting rod 3 and the threaded holes in the icebreaking hammer 8 to fixedly connect the inner connecting rod 3 and the icebreaking hammer 8.
Preferably, the limit bolt 18 of the present embodiment is threadedly connected with a fixing nut 16, and the limit bolt 18 is fixed and limited by the fixing nut 16.
Preferably, the sampling mechanism of this embodiment includes sampling tube and sample bottle 9, and sampling tube passes the section of thick bamboo wall of sleeve 5 and with sample bottle 9 and the water hole 7 intercommunication on the ice-breaking hammer 8. The water under ice after the ice surface is chiseled is convenient to be extracted through the sampling pipeline and the sampling bottle 9.
Preferably, the sampling pipeline of the present embodiment is communicated with a water pump 12, and the water pump 12 is fixedly connected to the outer side wall of the sleeve 5 through a connecting bolt 16. The water pump is a micro pump, and not only can the effect of pumping water be met, but also the weight of the whole portable ice-breaking surface water sample collecting device can be reduced. The water pumping efficiency is improved by the water pump 12.
Preferably, this embodiment sampling mechanism still includes first joint 11 and second joint 14, and first joint 11 sets up in the exit of water pump 12 and communicates with the export of water pump 12, and second joint 14 runs through the section of thick bamboo wall and sleeve 5 fixed connection of sleeve 5, and the sample pipeline passes first joint 11, water pump 12 and second joint 14 in proper order will be sampled bottle 9 and the water hole 7 intercommunication on the ice breaking hammer 8.
Preferably, the sampling pipeline of the embodiment comprises a first pipeline 10, a second pipeline 13 and a third pipeline 17, one end of the first pipeline 10 is communicated with the first joint 11, the other end of the first pipeline 10 is communicated with the mouth of the sampling bottle 9, one end of the second pipeline 13 is communicated with the second joint 14, the other end of the second pipeline 13 is communicated with the inlet of the water pump 12, one end of the third pipeline 17 is communicated with the second joint 14, and one end of the third pipeline 17 is communicated with the water hole 7 on the ice breaking hammer 8.
This embodiment a portable surface water sample collection system that opens ice, its use is: the portable icebreaking surface water sample collecting device is placed at a sampling point, when the handle 1 is pulled to a certain height by pulling the handle 1, the handle is instantaneously loosened, the internal connecting rod 3 can drive the icebreaking hammer 8 to impact the ice surface, a worker can also reciprocate the impact hammer 2 to continuously impact the impact plate 15 of the impact hammer 2, so that the internal connecting rod 3 moves to drive the icebreaking hammer 8 to impact the ice surface for icebreaking, and meanwhile, the elastic piece 4 can enable the impact hammer 2 to be repeatedly bounced up, so that the icebreaking hammer 8 impacts the ice surface for multiple times; after the ice surface breaks open, through starting first joint 11, first joint 11 will take out water through water hole 7, gathers in getting into sample bottle 9 through the pipeline, uses the back when the device for a long time, and icebreaking hammer 8 will become blunt, when needing to be changed, through pushing out inside connecting rod 3, rotates fixation nut 19 to make stop bolt 18 and fixation nut 19 part, make inside connecting rod 3 and icebreaking hammer 8 part, thereby change icebreaking hammer 8.
Claims (10)
1. The portable icebreaking surface water sample collecting device is characterized by comprising an icebreaking mechanism and a sampling mechanism, wherein the icebreaking mechanism comprises an impact piece, an inner connecting rod (3), an elastic piece (4), a sleeve (5) and an icebreaking hammer (8), the inner connecting rod (3) is arranged in an inner cavity of the sleeve (5), the elastic piece (4) is movably sleeved on the outer side of the inner connecting rod (3), the impact piece is fixedly sleeved on the outer side of the inner connecting rod (3), the elastic piece (4) and the impact piece are sequentially arranged along the axial direction of the inner connecting rod (3) from bottom to top, the elastic piece (4) is arranged above the sleeve (5), the icebreaking hammer (8) is fixedly connected to the bottom of the inner connecting rod (3), the icebreaking hammer (8) is arranged below the sleeve (5), and the icebreaking hammer (8) is provided with a water hole (7) communicated with the sampling mechanism, the sampling mechanism is arranged above the ice breaking hammer (8).
2. The portable icebreaking surface water sample collection device according to claim 1, wherein the impact member comprises an impact hammer (2) and an impact plate (15), the impact hammer (2) and the impact plate (15) are both sleeved outside the inner connecting rod (3), the impact hammer (2) is movably connected with the inner connecting rod (3), the impact plate (15) is fixedly connected with the inner connecting rod (3), and the impact plate (15) is arranged between the impact hammer (2) and the elastic member (4).
3. The portable icebreaking surface water sample collection device according to claim 2, wherein the elastic member (4) is provided with a top limit member and a bottom limit member, the top limit member and the bottom limit member are movably sleeved on the outer side of the inner connecting rod (3), the top limit member is arranged between the elastic member (4) and the impact plate (15), and the bottom limit member is arranged between the elastic member (4) and the sleeve (5).
4. The portable icebreaking surface water sample collection device according to claim 3, wherein the icebreaking mechanism further comprises a bottom plate (6), the bottom plate (6) is fixedly connected to the bottom of the sleeve (5), and the icebreaking hammer (8) is arranged below the bottom plate (6).
5. The portable icebreaking surface water sample collection device according to claim 4, wherein the icebreaking mechanism further comprises a handle (1), the handle (1) is fixedly connected to the top of the inner connecting rod (3), and the handle (1) is arranged above the impact hammer (2).
6. The portable icebreaking surface water sample collection device according to claim 5, further comprising a limit bolt (18), wherein the inner connecting rod (3) is fixedly connected with the icebreaking hammer (8) through the limit bolt (18).
7. The portable icebreaking surface water sample collection device according to claim 6, wherein the end of the limit bolt (18) is fixed and limited by a fixing nut (16).
8. The portable icebreaking surface water sample collection device according to claim 7, wherein the sampling mechanism comprises a sampling pipe and a sampling bottle (9), the sampling pipe penetrates through the wall of the sleeve (5) to communicate the sampling bottle (9) with the water hole (7) on the icebreaking hammer (8).
9. The portable icebreaking surface water sample collection device according to claim 8, wherein the sampling mechanism further comprises a water pump (12), and the water pump (12) is connected to a sampling pipe.
10. The portable icebreaking surface water sample collection device according to claim 9, wherein the sampling mechanism further comprises a first connector (11) and a second connector (14), the first connector (11) is communicated with an outlet of the water pump (12), the second connector (14) penetrates through the wall of the sleeve (5) and is fixedly connected with the sleeve (5), and the sampling pipeline sequentially penetrates through the first connector (11), the water pump (12) and the second connector (14) to communicate the sampling bottle (9) with the water hole (7) on the icebreaking hammer (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121784982.XU CN215811851U (en) | 2021-08-02 | 2021-08-02 | Portable icebreaking surface water sample collection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121784982.XU CN215811851U (en) | 2021-08-02 | 2021-08-02 | Portable icebreaking surface water sample collection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215811851U true CN215811851U (en) | 2022-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121784982.XU Active CN215811851U (en) | 2021-08-02 | 2021-08-02 | Portable icebreaking surface water sample collection system |
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|---|---|
| CN (1) | CN215811851U (en) |
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2021
- 2021-08-02 CN CN202121784982.XU patent/CN215811851U/en active Active
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