SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a sampling bottle self-cleaning device is provided, its reality can realize the automatic evacuation and the cleaning function to the sampling bottle.
The utility model adopts the technical proposal that: the utility model provides a sampling bottle self-cleaning device, its includes the support, set up be used for grabbing the sampling bottle and can make its upset pouring device, set up the screw cap device and the washing unit of setting in upset pouring device below of upset pouring device top on the support.
Further, upset water pouring device includes revolving cylinder, sets up the mounting panel on revolving cylinder's the rotator, installs the finger cylinder on the mounting panel and sets up the splint on two fingers of finger cylinder respectively, and the sampling bottle setting is between two splint.
Furthermore, the inner side surface of the splint is arc-shaped.
Furthermore, the screw capping device comprises a screw capping motor, a screw cap arranged on an output shaft of the screw capping motor and a lifting device used for driving the screw capping motor to move up and down, and a bulge matched with the bottle cap side wall of the sampling bottle is arranged at the bottom of the screw cap.
Furthermore, the lifting device comprises a lifting cylinder fixed on the support, and the screwing motor is arranged on a piston rod of the lifting cylinder.
Furthermore, be provided with on the support and twist off the mounting panel that the spiral cover mounting bracket and set up on the spiral cover mounting bracket through the slide rail slip, the spiral cover motor is fixed on the spiral cover mounting panel.
Furthermore, the flushing device comprises a collecting tank, a water return pipe arranged at the bottom of the collecting tank and a flushing structure;
the washing structure comprises a washing water pipe, a spray head arranged at the upper end of the washing water pipe and a lifting device used for driving the washing water pipe to move up and down, and the upper end of the washing water pipe penetrates through the collecting tank.
Furthermore, hoisting device is including washing the mount pad and setting up the rodless cylinder on washing the mount pad, wash the cylinder body of water pipe and rodless cylinder and be connected.
Furthermore, a water collecting pipe is sleeved outside the flushing water pipe, the upper end of the water collecting pipe is fixed with the collecting tank, and a sealing structure is arranged between the flushing water pipe and the collecting tank.
Further, the top of upset device of pouring water is provided with sampling device, sampling device is including the sample cylinder of horizontal setting and through the sample connection board setting sampling head on the sample cylinder.
The utility model discloses an actively the effect does: the utility model discloses have the bottle lid of unscrewing the sampling bottle, invert the sampling bottle and to the function that water spray washed in the sampling bottle, and whole actions can realize automatic the completion, realized that the sampling bottle inverts the liquid in the clean-up sampling bottle, utilize the shower nozzle to wash after the sampling bottle is inverted simultaneously, guarantee can wash the sampling bottle totally. Meanwhile, a sampling device is arranged above the sampling bottle, and liquid can be injected into the sampling bottle to reserve a sample after the bottle cap is opened.
Detailed Description
As shown in the attached drawings 1-4, the utility model discloses a from last screw capping device 2, sampling device 3, upset pouring device 1 and the washing unit that sets gradually extremely down, screw capping device 2 all installs on support 6 with upset pouring device 1.
Place the sampling bottle on upset pouring device 1, then utilize the screw capping device to unscrew the bottle lid, the sampling bottle is rotatory to make its bottleneck down, pours the liquid in the bottle, then utilizes washing unit to wash in the bottle.
As shown in fig. 3, the turnover water pouring device comprises a rotary cylinder 101 mounted on the bracket 6, a mounting plate 102 mounted on a rotary body of the rotary cylinder 101, a finger cylinder 103 mounted on the mounting plate 102, and clamping plates 104 respectively arranged on two fingers of the finger cylinder 103, wherein a sampling bottle is arranged between the two clamping plates 104. The mounting plate 102 is L-shaped, and the side surface thereof is connected to the rotating body of the rotating cylinder 101, and the finger cylinder 103 is provided on the bottom surface of the mounting plate 102. In order to clamp the sample bottle more firmly, the inner side surface of the clamping plate 104, i.e. the surface contacting with the sample bottle, is in an arc shape, so that the contact area with the sample bottle is increased.
As shown in fig. 2, the cap screwing device 2 comprises a cap screwing motor 204, a cap screwing 205 arranged on an output shaft of the cap screwing motor 204 through a coupling, and a lifting device for driving the cap screwing motor 204 to move up and down, wherein a groove corresponding to the bottle cap of the sampling bottle is formed in the bottom of the cap screwing 205. Because the outer side wall of the bottle cap is generally uniformly provided with the protrusions so as to be convenient for unscrewing, by utilizing the characteristic, the groove at the bottom of the screwing cap 205 is also provided with the structure corresponding to the protrusions of the bottle cap, so that when the screwing cap 205 descends to be matched with the bottle cap, the screwing cap 205 is driven by the screwing cap motor 204 to rotate, and the connection or the separation between the bottle cap and the sampling bottle can be realized. By adjusting the friction between the screw cap 205 and the vial cap, it is achieved that the vial cap may move with the screw cap 205 when it is removed from the sample bottle.
As a further improvement, a metal sheet may be hermetically provided inside the bottle cap, and a magnet may be provided inside the screw cap 205 to be adsorbed in the screw cap 205.
The lifting device comprises a lifting cylinder 202 fixed on the support 6 and a screw cover mounting plate 203 arranged on a piston rod of the lifting cylinder 202, and a screw cover motor 204 is fixed on the screw cover mounting plate 203. The lifting cylinder 202 drives the screwing motor 204 to move up and down, so that the screwing cap and the bottle cap are matched and separated.
As shown in fig. 3 and 4, the flushing device comprises a collecting tank 7, a water return pipe 8 arranged at the bottom of the collecting tank 7, and a flushing structure. Collecting vat 7 is L shape, sets up along the rotatory route of sampling bottle bottleneck, can collect the liquid that sampling bottle flowed out at rotatory in-process, then discharges through wet return 8.
The flushing structure comprises a flushing water pipe 403, a spray head 404 arranged at the upper end of the flushing water pipe 403 and a lifting device for driving the flushing water pipe 403 to move up and down, wherein the upper end of the flushing water pipe 403 penetrates through the collecting tank 7. The sampling bottle bottleneck that shower nozzle 404 was located after the upset is corresponding, and when the bottleneck was down, hoisting device sent shower nozzle 404 into the sampling bottle in, sprayed the washing to it, can guarantee abluent cleanliness factor.
The lifting device comprises a flushing mounting seat 401 and a rodless cylinder 402 arranged on the flushing mounting seat 401, and the flushing water pipe 403 is connected with the cylinder body of the rodless cylinder 402.
The outside of the flushing water pipe 403 is sleeved with a water collecting pipe 9, the upper end of the water collecting pipe 9 is fixed with the collecting tank 7, and a sealing structure is arranged between the flushing water pipe 403 and the collecting tank 7. A sealing arrangement is also provided between the spray head 404 and the collection trough 7 to reduce liquid drainage from the collection pipe 9. The sealing structure can adopt the form of a sealing gasket or a sealing ring, also can adopt the structure of other forms, has more embodiments in the prior art, and only needs to realize sealing. Since a part of the liquid flows down in the header pipe 9 even if the sealing structure is used for sealing, a water collection funnel 405 is provided below the header pipe 9.
The sampling device 3 comprises a sampling cylinder 301 transversely arranged on the screw-cap mounting frame 201 and a sampling head 302 arranged on the sampling cylinder 301 through a sampling connecting plate 303. When a sample needs to be taken, the sampling cylinder 301 drives the sampling head 302 to move right above the bottle opening, so as to take a sample and leave the sample.
When the utility model is used, a sampling bottle with a bottle cap is placed on the turnover water pouring device 1, and the sampling bottle is clamped tightly; the screwing device 2 moves downwards to the position of the sampling bottle opening, so that the screwing cap 205 is matched with the bottle cap to rotate and loosen the bottle cap anticlockwise, then the screwing cap 205 ascends to drive the bottle cap to ascend together, and the action of opening the bottle cap is completed; then turning over the water pouring device 1 to rotate the sampling bottle by 180 degrees, so that the bottle mouth faces downwards, and emptying the liquid in the bottle; then a spray head 404 of the flushing device rises, the spray head sprays water to clean the sampling bottle, the spray head 404 descends after the cleaning is finished, and the water pouring device 1 is turned over and then turned over for 180 degrees to enable the sampling bottle to return; a sampling cylinder 301 of the sampling device drives a sampling head 302 to horizontally move to the upper part of a sampling bottle for sampling, and after the sampling is finished, the sampling head is horizontally moved away; the screw-on device is lowered, the cap remaining in the screw-on cap 205 is screwed clockwise onto the sample bottle again, and then the screw-on cap 205 is raised. And finishing the whole emptying, cleaning and sample reserving process.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention.