Sampling device for municipal sewage treatment
Technical Field
The utility model relates to a sewage treatment technical field specifically is a sampling device for municipal sewage treatment.
Background
Sewage treatment is for making sewage reach the water quality requirement of discharging into a certain water or reuse and carry out the process of purifying it, sewage treatment is by each field such as wide application in building, agriculture, traffic, the energy, the petrochemical industry, the environmental protection, the urban landscape, medical treatment and food and beverage, also more and more the daily life of common people is walked into, sewage treatment's basis is to sampling sewage, but current sewage sampling device, need take a sample in the place of difference, sample place environment comparatively complicacy, there is very big potential safety hazard when gathering, for this reason we provide a sampling device for urban sewage treatment and solve above problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sampling device for municipal sewage treatment to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sampling device for municipal sewage treatment, includes the support plate, two sets of screw holes, every group have been seted up to the upper surface of support plate the equal threaded connection of inner circle of screw hole has set screw, the last fixed surface of support plate is connected with mechanism case, spacing hole has all been seted up to the left and right sides face of mechanism case, the right flank of mechanism case articulates through the hinge is fixed has the sealing door, symmetrical drawer has been placed to the inner bottom wall of mechanism case, the inside of mechanism case is equipped with the sampling board, the spout has been seted up in the front of sampling board, the left side of mechanism case is equipped with the sampling bucket, the both ends of sampling board run through spacing hole respectively and extend to the left and right sides of mechanism case, the left end of sampling board is connected with the surface fixed of sampling bucket, the bottom surface fixedly connected with two.
The common fixedly connected with bearing plate of inside wall of mechanism case, the first runner of fixedly connected with and second runner are distinguished to the interior roof of mechanism case and the interior diapire of mechanism case, and first runner and second runner contact with the sampling board, tooth has been seted up to the bottom surface of sampling board, the inside in spacing hole is fixed articulated through the inside of round pin axle with the spout, the interior diapire fixedly connected with fixed block of mechanism case, the last fixed surface of fixed block is connected with just motor that changes, the output fixedly connected with gear of just motor that changes, and gear and tooth mesh mutually, the leak has been seted up to the bottom surface of sampling bucket, the inside joint of leak has the jam.
Preferably, the upper surface of the carrier plate is fixedly connected with symmetrical triangular blocks, and one side surface of each of the two triangular blocks, which is close to each other, is fixedly connected with the left side surface and the right side surface of the mechanism box respectively.
Preferably, the inner bottom wall of the mechanism box is fixedly connected with symmetrical support plates, the top end of each support plate is fixedly connected with the bottom surface of the bearing plate, and the left side surface and the right side surface of each drawer are fixedly connected with one side surface of each support plate, which is close to each other.
Preferably, the upper surface of each positioning screw is fixedly connected with a handle, and the outer surface of each handle is provided with anti-skid grains.
Preferably, the front surface of each drawer is provided with a pull groove, and the inside of each pull groove is fixedly connected with an anti-slip pad.
Preferably, the inside of sampling bucket is equipped with the guide plate, the right flank of guide plate and the inner wall fixed connection of sampling bucket.
Advantageous effects
The utility model discloses possess following beneficial effect: this a sampling device for municipal sewage treatment, the gear of connecting on the positive reverse motor and the positive reverse motor output through mechanism case internally mounted, and with the cooperation of tooth on the sampling board bottom surface, the effect of controlling has been played and has been driven the sampling board and has been removed, the cooperation through the first runner of mechanism incasement connection and second runner, reached the effect more stable when removing the sampling board, through articulated round pin axle in the spout, can carry on spacingly to the sampling board, prevent that the sampling board from taking place the problem that drops when removing, cooperation through four set screw and screw hole, the effect of fixing has been carried out to the device to having played, the effect of fixing has been reached to the device, it is comparatively complicated to have solved sample place environment, there is the problem of very big potential safety hazard when gathering.
Drawings
FIG. 1 is a schematic structural view of the sampling device for municipal sewage treatment of the present invention;
FIG. 2 is a front sectional view of the mechanism case of the present invention;
FIG. 3 is a side view of the mechanism housing of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
fig. 5 is a front sectional view of the sampling barrel of the present invention.
In the figure: 1. a carrier plate; 2. a threaded hole; 3. a set screw; 4. a mechanism box; 5. a limiting hole; 6. a sealing door; 7. a drawer; 8. a sampling plate; 9. a chute; 10. a sampling barrel; 11. a roller; 12. a bearing plate; 13. a first runner; 14. a fixed block; 15. a gear; 16. a second runner; 17. a positive and negative rotation motor; 18. a triangular block; 19. a handle; 20. groove drawing; 21. a support plate; 22. a leak port; 23. blocking; 24. a baffle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a sampling device for municipal sewage treatment, including support plate 1, two sets of screw holes 2 have been seted up to the upper surface of support plate 1, the equal threaded connection of inner circle of every screw hole 2 has set screw 3, the last fixed surface of support plate 1 is connected with mechanism case 4, spacing hole 5 has all been seted up to the left and right sides face of mechanism case 4, mechanism case 4's right flank has passed through the fixed hinge of hinge and has had sealing door 6, symmetrical drawer 7 has been placed to mechanism case 4's inner diapire, mechanism case 4's inside is equipped with sampling plate 8, spout 9 has been seted up in sampling plate 8's front, mechanism case 4's left side is equipped with sampling bucket 10, spacing hole 5 is run through respectively and extends to mechanism case 4's the left and right sides at sampling plate 8's both ends, sampling plate 8's left end and sampling bucket 10's surface fixed.
Common fixedly connected with bearing plate 12 of the inside wall of mechanism case 4, the first runner 13 of fixedly connected with and second runner 16 respectively of the interior roof of mechanism case 4 and the interior diapire of mechanism case 4, and first runner 13 and second runner 16 contact with sampling plate 8, tooth has been seted up to sampling plate 8's bottom surface, the inside of spacing hole 5 is fixed articulated through the inside of round pin axle with spout 9, the interior diapire fixedly connected with fixed block 14 of mechanism case 4, the last fixed surface of fixed block 14 is connected with motor 17 that is just reversing, motor 17's output fixedly connected with gear 15 is just reversing, and gear 15 meshes with tooth mutually, leak 22 has been seted up to sampling bucket 10's bottom surface, leak 22's inside joint has the jam 23.
The symmetrical three hornblocks 18 of last fixed surface of support plate 1, the side that two three hornblocks 18 are close to each other respectively with the left and right sides face fixed connection of mechanism case 4, can consolidate mechanism case 4, the stability of mechanism case 4 has been improved, the symmetrical backup pad 21 of bottom wall fixed connection in mechanism case 4, the top of every backup pad 21 all with the bottom surface fixed connection of bearing plate 12, the left and right sides face of two drawers 7 respectively with the side fixed connection that two backup pads 21 are close to each other, can support bearing plate 12, can be spacing to two drawers 7 simultaneously, the equal fixedly connected with handle 19 in upper surface of every set screw 3, anti-skidding line has all been seted up to the surface of every handle 19, can rotate handle 19, prevent the smooth problem of hand when rotating.
The pull groove 20 has all been seted up in the front of every drawer 7, and the equal fixedly connected with slipmat in inside of every pull groove 20 can use drawer 7, has improved the effect of using drawer 7, and the inside of sampling bucket 10 is equipped with guide plate 24, and guide plate 24's right flank and the inner wall fixed connection of sampling bucket 10 have played the effect of carrying out the water conservancy diversion to sewage, have avoided sewage accumulational problem to appear.
It should be noted that, the utility model relates to a sampling device for municipal sewage treatment, when in use, the device is moved to a designated position, and the positioning screw 3 is rotated to make the sampling device drill into the ground, after the fixation is confirmed to be firm, the forward and reverse rotating motor 17 is communicated with a power supply, and the control switch is used for controlling the forward and reverse rotating motor 17, the gear 15 can be rotated by starting the forward and reverse rotating motor 17, the sampling plate 8 can be driven to move left and right along with the rotation of the gear 15, the first rotating wheel 13 and the second rotating wheel 16 can be rotated by the movement of the sampling plate 8, so that the sampling plate 8 can be more stable when moving, when the sampling plate 8 is separated from the first rotating wheel 13 and the second rotating wheel 16, the sampling plate 8 will stop moving, and the sampling barrel 10 drops into the water, through the pin arranged in the limiting hole 5 and is matched with the chute 9, be convenient for carry on spacingly to sampling plate 8, then close the power, the sampling personnel is pulling out sampling bucket 10, and keep the horizontality, open the antiport of positive reverse motor 17 once more, can make sampling plate 8 receive into the inside of mechanism case 4, then will block up 23 and take off, collect water, after the collection finishes, pulling drawer 7, will take out the sample bottle and put into to drawer 7 inside, take out set screw 3 at last again, reached and carried out the effect of taking a sample to the sewage of handling.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.