CN220120459U - Sampling device that municipal wastewater treatment used - Google Patents
Sampling device that municipal wastewater treatment used Download PDFInfo
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- CN220120459U CN220120459U CN202321633865.2U CN202321633865U CN220120459U CN 220120459 U CN220120459 U CN 220120459U CN 202321633865 U CN202321633865 U CN 202321633865U CN 220120459 U CN220120459 U CN 220120459U
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- 238000005070 sampling Methods 0.000 title claims abstract description 159
- 239000010841 municipal wastewater Substances 0.000 title claims abstract description 14
- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 12
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 230000000712 assembly Effects 0.000 claims description 14
- 238000000429 assembly Methods 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 5
- 239000010865 sewage Substances 0.000 abstract description 28
- 230000000694 effects Effects 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 230000000670 limiting effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 210000003781 tooth socket Anatomy 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000010840 domestic wastewater Substances 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a sampling device for municipal wastewater treatment, which comprises a through hole, wherein the through hole is formed in a base, a sampling rod is arranged above the base, a reserved cavity is formed in the sampling rod, a liquid storage tank is arranged above the base, a sampling pump is arranged on one side of the liquid storage tank, and sampling pipes are arranged between the sampling pump and the sampling rod and between the sampling pump and the liquid storage tank; the rotary groove is arranged in the base, a gear is arranged in the rotary groove, a motor is arranged on one side of the base, the output end of the motor is connected with one end of the gear, and a tooth slot is arranged on the outer wall of the sampling rod; the gyro wheel, it sets up the inside of through-hole, this sampling device inserts municipal sewage in the sampling pole, and the reuse sampling pump draws municipal sewage to realize the sampling function, and the sampling pole adopts the equipment mode, can carry out length adjustment according to the sampling demand, conveniently samples municipal sewage at different layers, guarantees the sampling effect.
Description
Technical Field
The utility model relates to the technical field of municipal sewage treatment, in particular to a sampling device for municipal sewage treatment.
Background
Municipal wastewater treatment has important significance in urban modernization construction, municipal wastewater is derived from municipal domestic wastewater, industrial wastewater, runoff wastewater and the like, and the wastewater from different sources is classified and concentrated, so that before the municipal wastewater is treated, the wastewater is required to be sampled and analyzed, and a corresponding reasonable and efficient treatment process flow is formulated according to analysis results.
The Chinese patent publication No. CN219084480U, the date of the grant notice is 2023 month 26, sampling device for municipal sewage treatment, which comprises a mounting base, one side of mount pad is provided with the controller, the bottom of mount pad is provided with the handle, sampling device for municipal sewage treatment, when in use, with vacuum pump and connection seat draw-in groove connection, with fixed shell and connection seat threaded connection, run through negative pressure pipe negative pressure room front end shell, be the axis symmetry setting with the fixed shell with the roating seat, the ring buckle passes through rotary rod and roating seat constitution revolution architecture, the ring buckle is connected with fixed shell draw-in groove, one side with fixed shell is provided with the fluting unanimous with limiting plate size, pass the connecting hole at sampling bottle terminal with the sampling tube, simultaneously, the limiting plate inserts the fluting of fixed shell front end, fix the sampling bottle on the fixed shell through the ring buckle, finally by controller control vacuum pump work, sample work is carried out, so can convenient and fast carries out sample work.
The existing sampling device adopts a water collection bucket to obtain upper-layer municipal sewage, the municipal sewage contains various dirt, layering occurs in the municipal sewage, the water collection bucket can only obtain the upper-layer municipal sewage, municipal sewage of different layers cannot be sampled, the sample cannot be represented, the sampling effect is reduced, and the use requirement cannot be met.
Disclosure of Invention
The utility model aims to provide a sampling device for municipal sewage treatment, which aims to solve the problems that in the prior art, the existing sampling device adopts a water collection bucket to obtain upper-layer municipal sewage, the municipal sewage contains various kinds of dirt, layering occurs in the municipal sewage, the water collection bucket can only obtain the upper-layer municipal sewage, and the municipal sewage of different layers cannot be sampled, so that a sample cannot be represented, the sampling effect is reduced, and the use requirement cannot be met.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sampling device that municipal wastewater treatment used, includes the base, still includes:
the sampling device comprises a base, a through hole, a sampling rod, a sampling pipe, a liquid storage tank, a sampling pump and a sampling pipe, wherein the through hole is formed in the base;
the rotary groove is arranged in the base, a gear is arranged in the rotary groove and is rotationally connected with the base, a motor is arranged on one side of the base and is connected with the base through a screw, the output end of the motor is connected with one end of the gear, a tooth slot is arranged on the outer wall of the sampling rod and is meshed with the gear;
the roller is arranged in the through hole and is rotationally connected with the base, and the roller is arranged on one side of the sampling rod and is attached to the sampling rod.
Preferably, the lower extreme of sampling pole is provided with the inlet opening, and the inlet opening is provided with at least three, and inlet opening and reservation chamber intercommunication setting, the lower extreme of sampling pole is provided with the filter screen, and filter screen are connected as an organic wholely.
Preferably, the upper end of sampling pole is provided with the spread groove, the bottom of spread groove is provided with the slot, and slot and reservation chamber intercommunication set up, the below of sampling pole is provided with the connecting block, and connecting block and sampling pole fixed connection, the connecting block corresponds the setting with the spread groove, all be provided with the screw hole on the both sides wall of connecting block, the both sides of sampling pole all are provided with the connecting bolt, and connect the bolt and correspond the setting with the screw hole, the lower extreme of connecting block and the one end of sampling pipe all are provided with the connector, and the connector is all connected as an organic wholely with connecting block and sampling pipe, connector and reservation chamber intercommunication on the connecting block set up, and the connector corresponds the setting with the slot, the outside of connector is provided with the sealing washer.
Preferably, the inner wall of the through hole is provided with grooves, two grooves are formed in the two sides of the sampling rod, two clamping blocks are arranged in the grooves, the clamping blocks are movably connected with the base, electric telescopic rods are arranged on the two sides of the base, and the two ends of each electric telescopic rod are fixedly connected with the base and the clamping blocks respectively.
Preferably, the lower part of the base is provided with moving wheel assemblies, the moving wheel assemblies are four, the moving wheel assemblies are fixedly connected with the base, and the four moving wheel assemblies are arranged at four corners of the base.
Preferably, the both sides of base all are provided with the fixing base, and the fixing base is provided with four, and fixing base and base fixed connection, four the top of fixing base all is provided with the pneumatic cylinder, and pneumatic cylinder and fixing base fixed connection, four remove one side of wheel subassembly all is provided with the fixed disk, and the fixed disk is connected with the flexible end of pneumatic cylinder.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the device, through the arrangement of the sampling rod, the tooth socket, the motor, the gear, the reserved cavity and the sampling pump, the motor drives the gear to rotate, the gear is meshed with the tooth socket on the sampling rod, the sampling rod is driven to lift along with the rotation of the gear, the lower end of the sampling rod is inserted into municipal sewage, the sampling pump is started to pump and inject the municipal sewage into the liquid storage tank along the reserved cavity and sampling, and the sampling function is realized;
2. according to the device, the electric telescopic rod and the clamping blocks are arranged, the electric telescopic rod drives the clamping blocks to move, the clamping blocks are in contact with the sampling rod, the sampling rod is clamped by the clamping blocks, and the stability of the sampling rod in the sampling process is ensured;
3. according to the device, through the arrangement of the connecting groove, the connecting block, the threaded hole and the connecting bolt, the connecting block is inserted into the connecting groove to connect and assemble the two sampling rods, the connecting bolt is screwed into the threaded hole, the limiting effect is achieved on the connected sampling rods, the stability of the assembled sampling rods is guaranteed, the length of the sampling rods is changed, and the municipal sewage sampling requirements of different depths are met;
4. according to the device, through the arrangement of the slot, the connector and the sealing ring, the connector is inserted into the slot for connection, the reserved cavity on the assembled sampling rod is communicated, and the sealing ring ensures the connection tightness.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a diagram showing the connection relationship between a sampling rod and a base of the present utility model;
FIG. 3 is a front view of a two sample rod connection of the present utility model;
FIG. 4 is a graph of the connection of two sampling rods according to the present utility model;
fig. 5 is a bottom view of the sample rod of the present utility model.
In the figure: 1. a base; 2. a through hole; 3. a sampling rod; 4. a liquid storage tank; 5. a sampling pump; 6. a sampling tube; 7. a connector; 8. tooth slots; 9. a motor; 10. an electric telescopic rod; 11. a fixing seat; 12. a moving wheel assembly; 13. a fixed plate; 14. a hydraulic cylinder; 15. a groove; 16. clamping blocks; 17. a rotating groove; 18. a gear; 19. a roller; 20. a connecting groove; 21. a connecting block; 22. a filter screen; 23. a threaded hole; 24. a connecting bolt; 25. a slot; 26. a seal ring; 27. reserving a cavity; 28. and a water inlet hole.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-5, an embodiment of the present utility model is provided: the utility model provides a sampling device that municipal wastewater treatment used, includes base 1, still includes:
the through hole 2 is formed in the base 1, the sampling rod 3 is arranged above the base 1, the sampling rod 3 is communicated with the through hole 2, a reserved cavity 27 is formed in the sampling rod 3, the reserved cavity 27 is communicated with the sampling rod 3, the liquid storage tank 4 is arranged above the base 1, the sampling pump 5 is arranged on one side of the liquid storage tank 4, the sampling pump 5 is fixedly connected with the base 1, and sampling pipes 6 are arranged between the sampling pump 5 and the sampling rod 3 and between the sampling pump 5 and the liquid storage tank 4;
the rotating groove 17 is formed in the base 1, a gear 18 is arranged in the rotating groove 17, the gear 18 is connected with the base 1 in a rotating mode, a motor 9 is arranged on one side of the base 1, the motor 9 is connected with the base 1 through a screw, the output end of the motor 9 is connected with one end of the gear 18, a tooth slot 8 is formed in the outer wall of the sampling rod 3, and the tooth slot 8 is meshed with the gear 18;
the gyro wheel 19, it sets up in the inside of through-hole 2, and gyro wheel 19 and base 1 rotate to be connected, and gyro wheel 19 sets up in the one side of sampling pole 3, and gyro wheel 19 laminating mutually with sampling pole 3.
When in use, the utility model is characterized in that: the sampling device is moved to a sampling position, the sampling rod 3 is inserted into the through hole 2, the tooth slot 8 on the sampling rod 3 is connected with the gear 18, the motor 9 is started to drive the gear 18 to rotate, the sampling rod 3 is driven to vertically lift along with the rotation of the gear 18, the lower end of the sampling rod 3 is inserted into municipal sewage, the sampling pump 5 is started to generate suction, and the municipal sewage is pumped and injected into the liquid storage tank 4 through the reserved cavity 27 and the sampling pipe 6 under the action of the suction to be collected, so that the municipal sewage is sampled.
Referring to fig. 5, the lower end of the sampling rod 3 is provided with water inlet holes 28, the water inlet holes 28 are at least three, the water inlet holes 28 are communicated with the reserved cavity 27, the lower end of the sampling rod 3 is provided with a filter screen 22, the filter screen 22 is connected with the filter screen 22 into a whole, municipal sewage can be pumped into the reserved cavity 27 better through the water inlet holes 28 and the filter screen 22, and the reserved cavity 27 is prevented from being blocked by particles.
Referring to fig. 3 and 4, the upper end of sampling rod 3 is provided with spread groove 20, the bottom of spread groove 20 is provided with slot 25, and slot 25 and reservation chamber 27 intercommunication setting, the below of sampling rod 3 is provided with connecting block 21, and connecting block 21 and sampling rod 3 fixed connection, connecting block 21 and spread groove 20 correspond the setting, all be provided with screw hole 23 on the both sides wall of connecting block 21, the both sides of sampling rod 3 all are provided with connecting bolt 24, and connecting bolt 24 and screw hole 23 correspond the setting, the lower extreme of connecting block 21 and the one end of sampling tube 6 all are provided with connector 7, and connector 7 and connecting block 21 and sampling tube 6 are all connected as an organic wholely, connector 7 and reservation chamber 27 intercommunication setting on connecting block 21, and connector 7 and slot 25 correspond the setting, the outside of connector 7 is provided with sealing washer 26, insert in spread groove 20 through connecting block 21 and connect two sampling rods 3 equipment, connecting bolt 24 carry out spacing to the sampling rod 3 of equipment, guarantee the sampling rod 3 stability of equipment, connector 7 inserts in slot 25, with reservation chamber 27 intercommunication on the equipment sampling rod 3.
Referring to fig. 1 and 2, grooves 15 are formed in the inner wall of the through hole 2, two grooves 15 are formed in the grooves 15, two grooves 15 are formed in two sides of the sampling rod 3, clamping blocks 16 are arranged in the grooves 15, the clamping blocks 16 are movably connected with the base 1, electric telescopic rods 10 are arranged on two sides of the base 1, two ends of each electric telescopic rod 10 are fixedly connected with the base 1 and the clamping blocks 16 respectively, the clamping blocks 16 are driven to move through the electric telescopic rods 10, the clamping blocks 16 are in contact with the sampling rod 3, the sampling rod 3 is clamped and limited by the aid of the clamping blocks 16, and stability of the sampling rod 3 in a sampling process is guaranteed.
Referring to fig. 1, moving wheel assemblies 12 are disposed below the base 1, four moving wheel assemblies 12 are disposed below the base 1, and the moving wheel assemblies 12 are fixedly connected with the base 1, and the four moving wheel assemblies 12 are disposed at four corners of the base 1, so that the sampling device can be conveniently moved and carried by the moving wheel assemblies 12.
Referring to fig. 1, two sides of a base 1 are provided with fixing seats 11, four fixing seats 11 are provided, the fixing seats 11 are fixedly connected with the base 1, hydraulic cylinders 14 are arranged above the four fixing seats 11, the hydraulic cylinders 14 are fixedly connected with the fixing seats 11, one sides of four movable wheel assemblies 12 are provided with fixing plates 13, the fixing plates 13 are connected with telescopic ends of the hydraulic cylinders 14, the fixing plates 13 are driven to lift by the hydraulic cylinders 14, and the fixing plates 13 are contacted with the ground to realize the fixation of a sampling device.
Working principle: the sampling device is moved to a sampling position by means of the moving wheel assembly 12, the hydraulic cylinder 14 is driven to drive the fixed disc 13 to descend, the fixed disc 13 is in contact with the ground to fix the sampling device, the sampling rod 3 is inserted into the through hole 2, the tooth slot 8 on the sampling rod 3 is connected with the gear 18, the motor 9 is started to drive the gear 18 to rotate, the sampling rod 3 is driven to vertically lift along with the rotation of the gear 18, the lower end of the sampling rod 3 is inserted into municipal sewage, the sampling pipe 6 is connected with the sampling rod 3, the sampling pump 5 is started to generate suction, and the municipal sewage is pumped and injected into the liquid storage tank 4 through the reserved cavity 27 and the sampling pipe 6 under the action of the suction to be collected, so that municipal sewage sampling is realized; according to the sampling depth with connecting block 21 insert in spread groove 20 with two sampling poles 3 connect the equipment, the reuse connecting bolt 24 carries out spacingly to the sampling pole 3 of equipment, guarantees the sampling pole 3 stability of equipment, and connector 7 inserts in slot 25, communicates the reservation chamber 27 on the sampling pole 3 of will assembling, guarantees the sampling effect.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (6)
1. Sampling device that municipal wastewater treatment used, including base (1), its characterized in that still includes:
the sampling device comprises a base (1), a through hole (2) and a sampling pump (5), wherein the sampling rod (3) is arranged above the base (1), the sampling rod (3) is communicated with the through hole (2), a reserved cavity (27) is arranged inside the sampling rod (3), the reserved cavity (27) is communicated with the sampling rod (3), a liquid storage tank (4) is arranged above the base (1), the sampling pump (5) is arranged on one side of the liquid storage tank (4), the sampling pump (5) is fixedly connected with the base (1), and sampling pipes (6) are arranged between the sampling pump (5) and the sampling rod (3) and between the sampling pump (5) and the liquid storage tank (4);
the rotary groove (17) is formed in the base (1), a gear (18) is arranged in the rotary groove (17), the gear (18) is connected with the base (1) in a rotary mode, a motor (9) is arranged on one side of the base (1), the motor (9) is connected with the base (1) through a screw, the output end of the motor (9) is connected with one end of the gear (18), a tooth groove (8) is formed in the outer wall of the sampling rod (3), and the tooth groove (8) is connected with the gear (18) in a meshed mode;
the roller (19) is arranged in the through hole (2), the roller (19) is rotationally connected with the base (1), the roller (19) is arranged on one side of the sampling rod (3), and the roller (19) is attached to the sampling rod (3).
2. The sampling device for municipal wastewater treatment according to claim 1, wherein: the lower extreme of sampling pole (3) is provided with inlet opening (28), and inlet opening (28) are provided with at least three, and inlet opening (28) and reservation chamber (27) intercommunication setting, the lower extreme of sampling pole (3) is provided with filter screen (22), and filter screen (22) are connected as an organic wholely with filter screen (22).
3. The sampling device for municipal wastewater treatment according to claim 1, wherein: the upper end of sampling pole (3) is provided with spread groove (20), the bottom of spread groove (20) is provided with slot (25), and slot (25) and reservation chamber (27) intercommunication set up, the below of sampling pole (3) is provided with connecting block (21), and connecting block (21) and sampling pole (3) fixed connection, connecting block (21) and spread groove (20) correspond the setting, all be provided with screw hole (23) on the both sides wall of connecting block (21), the both sides of sampling pole (3) all are provided with connecting bolt (24), and connecting bolt (24) correspond the setting with screw hole (23), the lower extreme of connecting block (21) and the one end of sampling pipe (6) all are provided with connector (7), and connector (7) and connecting block (21) and sampling pipe (6) are all connected as an organic wholely, connector (7) and reservation chamber (27) intercommunication setting on connecting block (21), and connector (7) correspond with slot (25), the outside of connector (7) is provided with sealing washer (26).
4. The sampling device for municipal wastewater treatment according to claim 1, wherein: be provided with recess (15) on the inner wall of through-hole (2), recess (15) are provided with two, and two recess (15) set up in the both sides of sampling rod (3), two the inside of recess (15) all is provided with clamp splice (16), and clamp splice (16) and base (1) swing joint, the both sides of base (1) all are provided with electric telescopic handle (10), and electric telescopic handle (10) both ends respectively with base (1) and clamp splice (16) fixed connection.
5. The sampling device for municipal wastewater treatment according to claim 1, wherein: the mobile wheel assembly (12) is arranged below the base (1), four mobile wheel assemblies (12) are arranged, the mobile wheel assemblies (12) are fixedly connected with the base (1), and the four mobile wheel assemblies (12) are arranged at four corners of the base (1).
6. The sampling device for municipal wastewater treatment according to claim 5, wherein: the base is characterized in that fixing seats (11) are arranged on two sides of the base (1), four fixing seats (11) are arranged, the fixing seats (11) are fixedly connected with the base (1), hydraulic cylinders (14) are arranged above the fixing seats (11), the hydraulic cylinders (14) are fixedly connected with the fixing seats (11), fixing plates (13) are arranged on one sides of the movable wheel assemblies (12), and the fixing plates (13) are connected with telescopic ends of the hydraulic cylinders (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321633865.2U CN220120459U (en) | 2023-06-26 | 2023-06-26 | Sampling device that municipal wastewater treatment used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321633865.2U CN220120459U (en) | 2023-06-26 | 2023-06-26 | Sampling device that municipal wastewater treatment used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220120459U true CN220120459U (en) | 2023-12-01 |
Family
ID=88889661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321633865.2U Active CN220120459U (en) | 2023-06-26 | 2023-06-26 | Sampling device that municipal wastewater treatment used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220120459U (en) |
-
2023
- 2023-06-26 CN CN202321633865.2U patent/CN220120459U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |