CN207908203U - A kind of simple ice-breaking sampler - Google Patents
A kind of simple ice-breaking sampler Download PDFInfo
- Publication number
- CN207908203U CN207908203U CN201820228839.4U CN201820228839U CN207908203U CN 207908203 U CN207908203 U CN 207908203U CN 201820228839 U CN201820228839 U CN 201820228839U CN 207908203 U CN207908203 U CN 207908203U
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- China
- Prior art keywords
- ice
- probe tube
- breaking
- trigone
- connecting plate
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Abstract
The utility model gives a kind of simple ice-breaking sampler, including holding rod, probe tube and ice-breaking head, the front end of holding rod is connected with the upper end of probe tube, ice-breaking head is fixed at the lower end of probe tube, a upper sealing panel and lower sealing plate is respectively set up and down in probe tube, upper sealing panel and lower sealing plate constitute an interim sampling room with the side wall of probe tube, a water inlet to connect with interim sampling room is opened up on the side wall of probe tube, and water inlet is adjacent with upper sealing panel, a water outlet to connect with interim sampling room is also opened up on the side wall of probe tube, one rubber stopper is set in water outlet.When river surface ice sheet can not be manned in winter, staff utilizes the device, can stand on bank, to offshore side farther out, the deeper flow of water carry out ice-breaking sampling.
Description
Technical field
The utility model is related to a kind of simple ice-breaking samplers.
Background technology
In some places of northern China, to be persistently monitored to the water quality in some rivers, to prevent river by work
The pollution of industry waste discharge needs efforts at environmental protection personnel often to carry out water quality sampling and analyzing, however in winter, river is by low temperature
Influence, river can freeze, and when the ice sheet in river surface can be manned, staff can directly go on ice face with special
It makes a hole in the ice tool, digs out an ice cave, be then sampled, however, when the ice sheet in river surface can not be manned, staff
Ice face, which can not be gone on, goes ice-breaking to sample, and can only stand and carry out ice-breaking sampling on bank, when bank carries out ice-breaking sampling, when, it breaks
Offshore side is too close at ice, and water is too shallow, cause sampling bottle can not completely into being sampled in water, second is that, because water is too shallow broken
Water-bed humus is often resulted in when ice to turn over, and cannot achieve smooth sampling.
Utility model content
The purpose of this utility model is to provide a kind of simple ice-breaking samplers, and river surface ice sheet can not be manned in winter
When, staff utilizes the device, can stand on bank, to offshore side farther out, the deeper flow of water carry out ice-breaking sampling.
The technical solution adopted by the utility model to solve its technical problems is that：A kind of simple ice-breaking sampler, including
Holding rod, probe tube and ice-breaking head, the front end of the holding rod are connected with the upper end of probe tube, and the ice-breaking head is fixed at institute
The lower end for stating probe tube, is respectively set a upper sealing panel and lower sealing plate up and down in the probe tube, and upper sealing panel is close under
Sealing plate constitutes an interim sampling room with the side wall of probe tube, and one is opened up on the side wall of probe tube and is mutually passed through with the interim sampling room
Logical water inlet, and water inlet is adjacent with the upper sealing panel, and one and the interim sampling are also opened up on the side wall of probe tube
A rubber stopper is arranged in the water outlet that room connects in the water outlet.
Preferably, one L-type connecting plate is set in the upper end of the probe tube, is respectively arranged on the L-type connecting plate
A U-shaped card slot opposite with L-type connecting plate is arranged in the front end of the holding rod, in the U in first hinge hole and first positioning hole
The second hinge hole and second location hole are respectively arranged on type card slot, the U-shaped card slot holding is inserted in L-type connecting plate both sides, one
The articulated connection that L-type connecting plate and U-shaped card slot are realized across second hinge hole and the first hinge hole is sold, a bolt passes through institute
It states second location hole and first positioning hole realizes the hinged positioning of L-type connecting plate and U-shaped card slot.
Further, a connection riser opposite with the probe tube is set on the L-type connecting plate, in the connection
Setting one can be with the third location hole of the second location hole same axis on riser.
Preferably, the ice-breaking head includes fixed plate, the first trigone ice chisel head and the second trigone ice chisel head, the fixed plate
It is fixedly linked with probe tube, the first trigone ice chisel head is arranged in fixed plate center, five the second trigone ice chisels
Head is evenly distributed on the outside of the first trigone ice chisel head, the length of the first trigone ice chisel head along the circumferencial direction of probe tube
Length than the second trigone ice chisel head is long 10cm.
Preferably, a filter screen is set on the water inlet.
Preferably, a ring-shaped weight block is set on the outside of the probe tube.
The utility model has the beneficial effects that：The utility model is simple in structure, is to pass through bolt between holding rod and thief rod
Flexible connection, can be dismantled and be assembled at any time, be used consequently facilitating carrying and assembling；When holding rod and probe tube assembling are at a right angle
When shape, staff utilizes the present apparatus, directly can carry out offshore ice-breaking sampling work remotely on bank, meanwhile, offshore compared with
The river surface of distant place, water is deeper, and in ice-breaking, the humus of river bed will not rise, to can guarantee sampling quality；Ice-breaking head has
Conducive to ice-breaking is fast implemented, to improve sampling efficiency；The filter screen being arranged on water inlet not only can anti-stagnant ice slag enter and take
In sample pipe, meanwhile, the floating material that some can be prevented big enters in probe tube, to further increase sampling quality.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is this
The part preferred embodiment of utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is interim sampling room structure composition schematic diagram in probe tube；
In figure：1 holding rod, 11U types card slot, 2 probe tubes, 21 upper sealing panels, 22 times sealing plates, 23 water inlets, 24 water outlets
Mouth, 241 rubber stoppers, 25L types connecting plate, 251 first hinge holes, 252 first positioning holes, 26 connection risers, the positioning of 261 thirds
Hole, 27 ring-shaped weight blocks, 101 bolts.
Specific implementation mode
Below in conjunction with specific embodiment and attached drawing 1-2, to the technical scheme in the embodiment of the utility model carry out it is clear,
It being fully described by, it is clear that described embodiment is only a part of preferred embodiment of the utility model, rather than whole
Embodiment.Those skilled in the art can do similar deformation, therefore this practicality without prejudice to the utility model connotation
It is novel not limited by following public specific embodiment.
The utility model provides a kind of simple ice-breaking sampler (as shown in Figure 1), including holding rod 1, probe tube 2 and broken
The front end of ice head, the holding rod 1 is connected with the upper end of probe tube 2, and in this embodiment, holding rod 1 and probe tube 2 use
Removably connects, and specific implementation mode is：One L-type connecting plate 25 is set in the upper end of the probe tube 2, in the L
It is respectively arranged with the first hinge hole 251 and first positioning hole 252 on type connecting plate 25, one and L is set in the front end of the holding rod 1
The opposite U-shaped card slot 11 of type connecting plate 25, is respectively arranged with the second hinge hole and second location hole in the U-shaped card slot 11,
11 holding of the U-shaped card slot passes through second hinge hole and the first hinge hole 251 in 25 both sides of L-type connecting plate, a bolt 101
Realize that the articulated connection of L-type connecting plate 25 and U-shaped card slot 11, a bolt 101 pass through the second location hole and first positioning hole
252 realize the hinged positioning of L-type connecting plate 25 and U-shaped card slot 11, to realize that the L-shaped between holding rod 1 and probe tube 2 connects
Form, at this point, staff of the station on bank can utilize holding rod 1 will be at 2 delivery of probe tube to offshore side river position farther out
It is sampled, it is deeper from the river water of riverbank remotely, it is ensured that when ice-breaking, river bed humus does not turn over, to ensure sample matter
Amount；Further, for ease of being sampled at some river surfaces position larger with bank difference in height using the device, here,
The one connection riser 26 opposite with the probe tube 2 is set on the L-type connecting plate 25, is arranged on the connection riser 26
One can utilize third location hole 261 and first positioning hole 252 with the third location hole 261 of the second location hole same axis
Realize that probe tube 2 when connecting vertically, need to only align third location hole 261 and first positioning hole 252 with holding rod 1, then,
One bolt 101 is inserted into third location hole 261 and first positioning hole 252, after holding rod 1 and the vertical connection of probe tube 2, is increased
Sample length, to some applicable ground and water surface vertical height larger water surface sampling operation.
The ice-breaking head is fixed at the lower end of the probe tube 2, and in this embodiment, the ice-breaking head includes
Fixed plate 31, the first trigone ice chisel head 32 and the second trigone ice chisel head 33, trigone ice chisel head are to commonly use ice-breaking tool in the art,
Here, no longer elaborating to its concrete structure, the fixed plate 31 is fixedly linked with probe tube 2, the first trigone ice
Ice pick head 32 is arranged in 31 center of fixed plate, and five the second trigone ice chisel heads 33 are equal along the circumferencial direction of probe tube 2
The even outside for being distributed in the first trigone ice chisel head 32, the length of the first trigone ice chisel head 32 is than the second trigone ice chisel head 33
The long 10cm of length, the length of the first trigone ice chisel head 32 is longer than the length of the second trigone ice chisel head 33, is conducive at the beginning of ice-breaking
The circle distribution of the quick ice-breaking of stage beginning, five the second trigone ice chisel heads 33 is conducive to rapid expansion ice-breaking area, is taken to increase
The dead weight of sample pipe 2, to realize quick ice-breaking, here, a ring-shaped weight block 27 is arranged on the lateral wall of probe tube 2.
A upper sealing panel 21 and lower sealing plate 22 is respectively set up and down in the probe tube 2, upper sealing panel 21 is close under
Sealing plate 22 constitutes an interim sampling room with the side wall of probe tube 2, and one and the interim sampling room are opened up on the side wall of probe tube 2
The water inlet 23 to connect, and water inlet 23 is adjacent with the upper sealing panel 21, and one and institute are also opened up on the side wall of probe tube 2
The water outlet 24 that interim sampling room connects is stated, a rubber stopper 241 is set in the water outlet 24.When real using ice-breaking head
After existing ice-breaking, using holding rod 1 directly by 2 test of probe tube, until water inlet 23 enters river liquid level hereinafter, at this point, flow
It can be directly flowed into interim sampling room from water inlet, when flow is filled by interim sampling room, probe tube 2 be towed back into bank, so
Afterwards, rubber stopper 241 is opened so that sampling water is directly flowed into from water outlet 24 in sampling bottle, to be sampled.To prevent
Large volume of ice slag or floating material, enter from water inlet 23 in interim sampling room, here, being arranged on water inlet 23
One filter screen 231.
It is the known technology of those skilled in the art in addition to the technical characteristic described in specification.
The above combination attached drawing is described above in detail preferred embodiments of the present invention and embodiment, but this practicality
It is novel to be not limited to the above-described embodiment and examples, for those skilled in the art, do not departing from
Under the premise of the utility model is conceived, several improvements and modifications can also be made, these improvements and modifications also should be regarded as this practicality
Novel protection domain.
Claims (6)
1. a kind of simple ice-breaking sampler, characterized in that including holding rod, probe tube and ice-breaking head, the front end of the holding rod with
The upper end of probe tube is connected, and the ice-breaking head is fixed at the lower end of the probe tube, divides up and down in the probe tube
One upper sealing panel and lower sealing plate are not set, upper sealing panel and lower sealing plate constitute an interim sampling room with the side wall of probe tube,
A water inlet to connect with the interim sampling room, and water inlet and the upper sealing panel phase are opened up on the side wall of probe tube
Neighbour also opens up a water outlet to connect with the interim sampling room on the side wall of probe tube, is arranged in the water outlet
One rubber stopper.
2. a kind of simple ice-breaking sampler according to claim 1, characterized in that be arranged in the upper end of the probe tube
One L-type connecting plate is respectively arranged with the first hinge hole and first positioning hole, before the holding rod on the L-type connecting plate
Setting one U-shaped card slot opposite with L-type connecting plate in end is respectively arranged with the second hinge hole and second in the U-shaped card slot and determines
Position hole, in L-type connecting plate both sides, a bolt passes through second hinge hole and the first hinge hole to realize L for the U-shaped card slot holding
The articulated connection of type connecting plate and U-shaped card slot, a bolt pass through the second location hole and first positioning hole to realize L-type connecting plate
With the hinged positioning of U-shaped card slot.
3. a kind of simple ice-breaking sampler according to claim 2, characterized in that be arranged on the L-type connecting plate
The one connection riser opposite with the probe tube, being arranged one on the connection riser can be with the second location hole same axis
Third location hole.
4. a kind of simple ice-breaking sampler according to claim 1, characterized in that the ice-breaking head include fixed plate,
First trigone ice chisel head and the second trigone ice chisel head, the fixed plate are fixedly linked with probe tube, the first trigone ice chisel head
It is arranged in fixed plate center, five the second trigone ice chisel heads are evenly distributed on first along the circumferencial direction of probe tube
The length in the outside of trigone ice chisel head, the first trigone ice chisel head is longer 10cm than the length of the second trigone ice chisel head.
5. a kind of simple ice-breaking sampler according to claim 1, characterized in that a mistake is arranged on the water inlet
Strainer.
6. a kind of simple ice-breaking sampler according to claim 1, characterized in that be arranged one on the outside of the probe tube
Ring-shaped weight block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820228839.4U CN207908203U (en) | 2018-02-08 | 2018-02-08 | A kind of simple ice-breaking sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820228839.4U CN207908203U (en) | 2018-02-08 | 2018-02-08 | A kind of simple ice-breaking sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207908203U true CN207908203U (en) | 2018-09-25 |
Family
ID=63560632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820228839.4U Expired - Fee Related CN207908203U (en) | 2018-02-08 | 2018-02-08 | A kind of simple ice-breaking sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207908203U (en) |
-
2018
- 2018-02-08 CN CN201820228839.4U patent/CN207908203U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180925 Termination date: 20190208 |