CN211317851U - Sewage treatment sampling device - Google Patents
Sewage treatment sampling device Download PDFInfo
- Publication number
- CN211317851U CN211317851U CN201921727945.8U CN201921727945U CN211317851U CN 211317851 U CN211317851 U CN 211317851U CN 201921727945 U CN201921727945 U CN 201921727945U CN 211317851 U CN211317851 U CN 211317851U
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- Prior art keywords
- sewage treatment
- sampling device
- sewage
- clamping
- sampler
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Abstract
The utility model provides a sewage treatment sampling device. The sewage treatment sampling device includes: a hand-held portion; the clamping component is fixed at one end of the handheld part; the sampler, the sampler joint is on guarding the joint subassembly, and the sampler includes the sampling tube, and the bottom intercommunication of sampling tube has the liquid outlet nozzle, and the inside of liquid outlet nozzle is provided with the piston head, the top fixedly connected with connecting rod of piston head. The utility model provides a sewage treatment sampling device has through the drain nozzle with sewage water conservancy diversion to the sample memory intraduct, can avoid when shifting sewage to the sample memory intraduct, sewage spills, sewage can not spill on staff's skin or clothes, safety and convenience more, and during the use, install sampler and handheld portion with dismantle easy operation swiftly, and handheld portion can be according to carrying out the regulation of length, it is simple to adjust, when not using again simultaneously, pack up, dismantle, small, and convenient to accomodate and carry.
Description
Technical Field
The utility model relates to a sewage treatment's field especially relates to a sewage treatment sampling device.
Background
The sewage treatment is a process for purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.
To the sewage treatment in-process, need detect the composition of sewage, need the staff at first to take a sample to the sewage scene, present sample back through the sampler, need pour the sample into to sample storage pipe, when the storage pipe was poured into to liquid, sewage spills easily to staff's hand on, to sewage such as some industry, medical treatment, food and beverage, human contact back, probably be harmful to the human body, partial sewage is dirty smelly etc. simultaneously.
Therefore, it is necessary to provide a sampling device for sewage treatment to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a sewage treatment sampling device has solved the current back of taking a sample through the sampler, need pour the sample into to sample storage pipe, when the inside process of storage pipe is poured into to liquid, sewage spills to staff's manual problem easily.
In order to solve the technical problem, the utility model provides a sewage treatment sampling device, include:
a hand-held portion;
the clamping component is fixed at one end of the handheld part;
the sampler, the sampler joint is on guarding the joint subassembly, the sampler includes the sampling tube, the bottom intercommunication of sampling tube has liquid outlet nozzle, liquid outlet nozzle's inside is provided with the piston head, the top fixedly connected with connecting rod of piston head, the inside top intercommunication threaded hole of sampling tube, the inside threaded connection of screw hole has the threaded spindle, the top of connecting rod with threaded spindle fixed connection, the top fixedly connected with of threaded spindle rotates the piece, the top of sampling tube inner wall both sides all communicates there is the feed liquor hole.
Preferably, the left side and the right side on the surface of the sampling tube are both provided with a placing groove, the placing groove is communicated with the inside of the liquid inlet hole, a filter screen is fixedly connected inside the placing groove, and clamping blocks are fixedly connected above the two sides on the surface of the sampling tube.
The filter screen is the metal mesh, mainly prevents that big impurity from entering into the sampling tube inside in the sewage, like leaf, trunk, alga, sand etc. the filter screen passes through screw fixed mounting on the sampling tube, and the position that the sampling tube corresponds is provided with the screw hole.
Preferably, the handheld portion includes the outer tube, the telescopic link has been run through to the one end of outer tube, equal a plurality of stoppers of fixedly connected with between the top of outer tube inner wall and the bottom, the bilateral symmetry on telescopic link surface is provided with the dog.
Preferably, a limit groove is formed between every two adjacent limit blocks, the size of the limit groove is matched with that of the stop block, and rubber pads are arranged on the left side and the right side of the stop block.
Preferably, the joint subassembly includes the joint ring, the inner wall of joint ring is provided with the rubber circle, the connecting hole has all been seted up to the both sides of joint ring bottom, one side intercommunication of connecting hole internal surface has the arc draw-in groove.
Preferably, the size of the connecting hole is matched with that of the clamping block, and one side of the inner surface of the connecting hole and the arc-shaped clamping groove is communicated with the inside of the clamping ring.
Preferably, the side opposite to the inner surface of the two connecting holes and the side opposite to the two clamping blocks are both provided with arc-shaped surfaces
Compared with the prior art, the utility model provides a sewage treatment sampling device has following beneficial effect:
the utility model provides a sewage treatment sampling device, this sampler passes through the drain nozzle with sewage water conservancy diversion to the sample storage intraduct, can avoid when shifting sewage to the sample storage intraduct, sewage spills, sewage can not spill on staff's skin or clothes, safety and convenience more, and during the use, install sampler and handheld portion with dismantle easy operation swiftly, and handheld portion can be according to the regulation of carrying out length, and adjust simply, when not using again simultaneously, pack up, dismantle, small, and is convenient for accomodate and carry.
Drawings
FIG. 1 is a schematic structural view of a preferred embodiment of a sampling device for sewage treatment provided by the present invention;
FIG. 2 is a schematic view of the interior of the coupon of FIG. 1;
FIG. 3 is a bottom view of the clamping assembly shown in FIG. 1;
FIG. 4 is a cross-sectional view of the hand-held portion shown in FIG. 1;
fig. 5 is a cross-sectional view of the hand-held portion shown in fig. 1.
Reference numbers in the figures: 1. the handheld portion, 101, the outer tube, 102, the telescopic link, 103, the stopper, 104, the dog, 2, joint subassembly, 21, joint ring, 22, connecting hole, 23, arc draw-in groove, 3, the sampler, 31, the sampling tube, 32, the liquid outlet nozzle, 33, the piston head, 34, the connecting rod, 35, the screw hole, 36, the screw shaft, 37, the feed liquor hole, 38, the filter screen, 39, the fixture block, 310, the rotation piece.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, in which fig. 1 is a schematic structural diagram of a preferred embodiment of a sewage treatment sampling device provided by the present invention; FIG. 2 is a schematic view of the interior of the coupon of FIG. 1; FIG. 3 is a bottom view of the clamping assembly shown in FIG. 1; FIG. 4 is a cross-sectional view of the hand-held portion shown in FIG. 1; fig. 5 is a cross-sectional view of the hand-held portion shown in fig. 1. Sewage treatment sampling device includes:
a hand-held part 1;
the clamping component 2 is fixed at one end of the handheld part 1;
The rotating part 310 comprises a driving rod and a rotating block, the rotating block is fixed at the top of the driving rod, the threaded hole 35 extends from the top of the inner wall of the sampling tube 31 to the top of the sampling tube 31 and is communicated with the outside, the threaded shaft and the connecting rod 34 are welded with the bottom end of the rotating part 310, and the liquid outlet nozzle 32 and the sampling tube 31 are integrally formed.
Placing grooves are formed in the left side and the right side of the surface of the sampling tube 31 and communicated with the inside of the liquid inlet hole 37, a filter screen 38 is fixedly connected inside the placing grooves, and clamping blocks 39 are fixedly connected above the two sides of the surface of the sampling tube 31.
The handheld portion 1 comprises an outer tube 101, a telescopic rod 102 penetrates through one end of the outer tube 101, a plurality of limiting blocks 103 are fixedly connected between the top and the bottom of the inner wall of the outer tube 101, and two sides of the surface of the telescopic rod 102 are symmetrically provided with stopping blocks 104.
The penetration part of the telescopic rod 102 and the outer tube 101 is in clearance fit.
A limit groove is formed between every two adjacent limit blocks 103, the size of the limit groove is matched with that of the stop block 104, and rubber pads are arranged on the left side and the right side of the stop block 104.
The rubber pad can increase and stopper 103 between the friction, improve stability, and the rubber pad bonds with stopper 103 position, when outer tube 101 and telescopic link 102 rotate ninety degrees relatively, moves out the spacing groove when piece 104, when rotating ninety degrees once more, and dog 104 immigration to the spacing groove once more.
Joint subassembly 2 includes joint ring 21, joint ring 21's inner wall is provided with the rubber circle, connecting hole 22 has all been seted up to the both sides of joint ring 21 bottom, one side intercommunication of connecting hole 22 internal surface has arc draw-in groove 23.
The internal diameter of joint ring 21 and the external diameter looks adaptation of sampling tube 31, the inner wall rubber circle of joint ring 21 improves the friction between with sampling tube 31 for bonding.
The size of the connecting hole 22 is matched with that of the clamping block 39, and one side of the inner surface of the connecting hole 22 and one side of the inner surface of the arc-shaped clamping groove 23 are communicated with the inside of the clamping ring 21.
The side opposite to the inner surface of the two connecting holes 22 and the side opposite to the two blocks 39 are both provided with arc-shaped surfaces.
The radian of the arc surface of one side of the inner surface of the connecting hole 22 and one side of the fixture block 39 is the same as that of one side of the inner surface of the arc clamping groove 23.
The utility model provides a sewage treatment sampling device's theory of operation as follows:
when sewage is sampled, the sampler is firstly clamped with the clamping component 2, the clamping blocks 39 on two sides of the sampling tube 31 correspond to the connecting holes 22 on two sides of the bottom of the clamping ring 21 and are correspondingly inserted, when the sampling tube cannot be inserted again, the sampling tube 31 is clockwise rotated to ninety degrees, the clamping blocks 39 enter the arc-shaped clamping grooves 23 and are limited through the arc-shaped clamping grooves 23, and the friction between the sampling tube 3 and the clamping ring 21 can be increased through the rubber rings on the inner surface of the clamping ring, so that the clamping stability is improved;
then, the length of the hand-held part 1 can be adjusted as required, when the length is adjusted, the outer tube 101 is rotated by ninety degrees, the two stoppers 104 on the surface of the telescopic rod 102 are moved out of the limiting groove between the two limiting blocks 103, then the telescopic rod 102 can be pulled out outwards, when the telescopic rod is pulled out to a proper length, the outer tube 101 is rotated by ninety degrees again, the two stoppers 104 are positioned in the limiting groove to limit the limiting groove, and rubber pads are arranged on two sides of the stoppers 104, so that the friction between the stoppers 103 can be increased, and the stability is improved;
then the sampler 3 is placed in the sewage for sampling, the sampling pipe 31 only needs to enter the sewage by the height of the liquid inlet hole 37, the sewage enters the sampling pipe 31 through the liquid inlet hole 37, and larger impurities in the sewage can be placed into the sampling pipe 31 through the filter screen 38, and the collected sewage is collected;
inserting the liquid outlet 32 at the bottom end of the sampling tube 31 into the top end of the sample storage tube, then rotating the rotating member 310 to drive the threaded shaft 36 to rotate, the threaded shaft 36 moves upwards relative to the threaded hole 35, the piston head 33 is driven by the connecting rod 34 to move upwards into the sampling tube 31, at the moment, sewage in the sampling tube 31 enters the sample storage tube through the liquid outlet 32, and the sewage is guided to the inside of the sample storage tube through the liquid outlet 32, so that the sewage can be well prevented from being spilled out when poured out;
after the pouring is completed, the rotating member 310 is rotated in the reverse direction, so that the threaded shaft 36 enters the threaded hole 35, and the piston head 33 is pushed into the liquid outlet nozzle 32 through the connecting rod 34.
Compared with the prior art, the utility model provides a sewage treatment sampling device has following beneficial effect:
this sampler 3 is inside through liquid outlet 32 with sewage water conservancy diversion to sample storage tube, can avoid shifting sewage to sample storage tube inside the time, sewage spills, sewage can not spill on staff's skin or clothes, safety more is convenient, and during the use, it is swift with 1 installation of handheld portion of sampler 3 and dismantlement easy operation, and handheld portion 1 can be according to the regulation that carries out length, adjust simply, when not using again simultaneously, pack up, dismantle, small, and convenient to accomodate and carry.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. A sewage treatment sampling device, characterized by comprising:
a hand-held portion;
the clamping component is fixed at one end of the handheld part;
the sampler, the sampler joint is on guarding the joint subassembly, the sampler includes the sampling tube, the bottom intercommunication of sampling tube has liquid outlet nozzle, liquid outlet nozzle's inside is provided with the piston head, the top fixedly connected with connecting rod of piston head, the inside top intercommunication threaded hole of sampling tube, the inside threaded connection of screw hole has the threaded spindle, the top of connecting rod with threaded spindle fixed connection, the top fixedly connected with of threaded spindle rotates the piece, the top of sampling tube inner wall both sides all communicates there is the feed liquor hole.
2. The sewage treatment sampling device of claim 1, wherein the left side and the right side of the surface of the sampling tube are both provided with a placing groove, the placing grooves are communicated with the inside of the liquid inlet hole, a filter screen is fixedly connected inside the placing grooves, and clamping blocks are fixedly connected above both sides of the surface of the sampling tube.
3. The sewage treatment sampling device of claim 1, wherein the handheld portion comprises an outer tube, a telescopic rod penetrates through one end of the outer tube, a plurality of limiting blocks are fixedly connected between the top and the bottom of the inner wall of the outer tube, and two sides of the surface of the telescopic rod are symmetrically provided with stopping blocks.
4. The sewage treatment sampling device of claim 3, wherein a limiting groove is formed between two adjacent limiting blocks, the size of the limiting groove is matched with that of the stop block, and rubber pads are arranged on the left side and the right side of the stop block.
5. The sewage treatment sampling device of claim 1, wherein the clamping assembly comprises a clamping ring, a rubber ring is arranged on the inner wall of the clamping ring, connecting holes are formed in two sides of the bottom of the clamping ring, and an arc-shaped clamping groove is communicated with one side of the inner surface of each connecting hole.
6. The sewage treatment sampling device of claim 5, wherein the size of the connecting hole is matched with that of a clamping block, and one side of the inner surface of the connecting hole and one side of the inner surface of the arc-shaped clamping groove are both communicated with the inside of the clamping ring.
7. The sewage treatment sampling device according to claim 5, wherein the side opposite to the inner surface of the two connecting holes and the side opposite to the two clamping blocks are both provided with arc-shaped surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921727945.8U CN211317851U (en) | 2019-10-15 | 2019-10-15 | Sewage treatment sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921727945.8U CN211317851U (en) | 2019-10-15 | 2019-10-15 | Sewage treatment sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211317851U true CN211317851U (en) | 2020-08-21 |
Family
ID=72054087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921727945.8U Expired - Fee Related CN211317851U (en) | 2019-10-15 | 2019-10-15 | Sewage treatment sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211317851U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116593665A (en) * | 2023-05-29 | 2023-08-15 | 山东省地质矿产勘查开发局第七地质大队（山东省第七地质矿产勘查院） | Hydrogeology investigation water source sampling detection device |
-
2019
- 2019-10-15 CN CN201921727945.8U patent/CN211317851U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116593665A (en) * | 2023-05-29 | 2023-08-15 | 山东省地质矿产勘查开发局第七地质大队（山东省第七地质矿产勘查院） | Hydrogeology investigation water source sampling detection device |
| CN116593665B (en) * | 2023-05-29 | 2023-10-20 | 山东省地质矿产勘查开发局第七地质大队（山东省第七地质矿产勘查院） | Hydrogeology investigation water source sampling detection device |
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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 |
Granted publication date: 20200821 Termination date: 20211015 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |