CN213968164U - Be used for central air conditioning cooling water detection device - Google Patents

Be used for central air conditioning cooling water detection device Download PDF

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Publication number
CN213968164U
CN213968164U CN202022745473.8U CN202022745473U CN213968164U CN 213968164 U CN213968164 U CN 213968164U CN 202022745473 U CN202022745473 U CN 202022745473U CN 213968164 U CN213968164 U CN 213968164U
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fixedly connected
cooling water
detection
detection box
rotating shaft
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CN202022745473.8U
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包义波
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Abstract

The utility model relates to a cooling water detects technical field, and discloses a be used for central air conditioning cooling water detection device, comprising a base plate, bottom plate upper surface left side fixedly connected with water tank, fixed surface is connected with the water pump on the water tank, the water pump input has cup jointed first pipe, first pipe surface is pegged graft with the water tank upper surface, the second pipe has been cup jointed to the water pump output. This be used for central air conditioning cooling water detection device, through setting up the second motor, transmission drum and transmission shaft, make the movable plate can comparatively stabilize effectual drive slider, first pivot and rotating turret carry out the lifting movement in vertical direction along the orbit of slide rail to make the brush can comparatively stabilize convenient wash the detection case inner wall, it is comparatively stable effective not only to move, can also comparatively effectually clean the detection case inner wall, comparatively effectual air conditioning cooling water of having avoided detects the problem that the precision received the influence.

Description

Be used for central air conditioning cooling water detection device
Technical Field
The utility model relates to a cooling water detects technical field, specifically is a be used for central air conditioning cooling water detection device.
Background
Along with the development of social economy, scientific progress and improvement of the living standard of people, the requirement of people on the water quality of drinking water is continuously improved, the water quality standard of the drinking water is correspondingly continuously developed and perfected, water quality detection equipment is widely applied, the water quality detection equipment can detect the drinking water and the cooling water of a central air conditioner, and the interior of the device needs to be cleaned in order to improve the precision of the next detection when the detection of each time is finished in the process of detecting a water quality sample by the water quality detection equipment; the water quality detection device of the prior art adopts the mode of scraping to clear up impurities at clean inner wall in-process, and the cleaning effect is relatively poor, leads to next time water quality detection precision to receive the influence.
For example, chinese patent publication No. CN209858551U discloses a water quality detection device, which can effectively perform friction cleaning on the inner wall of the device body through the rotation of the upper plate and the lower plate, and compared with the existing scraping and cleaning method, the cleaning effect of this method is better, secondly, the inner wall of the device body can be washed by the water flow sprayed from the spraying pipe, and the cleaning effect is further improved by adopting a plurality of cleaning methods in cooperation, and secondly, the impurities on the inner wall of the device body can be sucked away by the suction pipe, so that the cleaning effect is further improved, and the next water quality detection is more accurate; when the device is in actual use, the interior of the device body is cleaned through the rotation of the upper plate and the lower plate, the upper plate and the lower plate are controlled by the telescopic cylinder to move up and down to clean the inner wall of the device body, and the stroke of the telescopic cylinder is changed quickly, so that the upper plate and the lower plate cannot clean the inner wall of the device body effectively.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a be directed against prior art not enough, the utility model provides a be used for central air conditioning cooling water detection device has solved the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a cooling water detection device for a central air conditioner comprises a bottom plate, wherein a water tank is fixedly connected to the left side of the upper surface of the bottom plate, a water pump is fixedly connected to the upper surface of the water tank, a first guide pipe is sleeved at the input end of the water pump, the outer surface of the first guide pipe is connected with the upper surface of the water tank in an inserting mode, a second guide pipe is sleeved at the output end of the water pump, a support shaft is fixedly connected to the right side of the upper surface of the bottom plate, a detection box is fixedly connected to the upper surface of the support shaft, a valve is inserted into the lower surface of the detection box, a first fixing frame is fixedly connected to the inner wall of the top of the detection box, a third guide pipe is arranged in the first fixing frame, the outer surface of the second guide pipe penetrates through the inner wall of the top of the detection box and is connected with the outer surface of the third guide pipe in an inserting mode, a spray head is inserted into the outer surface of the third guide pipe, a detection electrode is arranged on the inner wall of the bottom of the detection box, a water inlet and a detection module are fixedly connected to the upper surface of the detection box, the detection box comprises a detection box, a first rotating shaft, a rotating frame, a brush, slide rails, a slide block, a movable plate, a first bevel gear, a first motor, a second bevel gear, a second fixing frame, a second rotating shaft, a first round gear, a second motor, a second bevel gear, a first motor, a second fixing frame, a second rotating shaft, a first rotating shaft, a second rotating shaft, a first round gear, a second rotating shaft, a first round gear and a second rotating shaft, a second rotating shaft and a second rotating shaft, a second rotating shaft, the upper surface of the second fixing frame is fixedly connected with a second motor, the output end of the second motor is sleeved with a second circular gear, the outer surface of the second rotating shaft is sleeved with a transmission cylinder, and the right side surface of the movable plate is fixedly connected with a transmission shaft.
Preferably, the first circular gear has a pitch circle diameter six times that of the second circular gear, and the first circular gear is meshed with the second circular gear.
Preferably, the outer surface of the transmission cylinder is provided with a circular sliding groove matched with the transmission shaft, the width of the circular sliding groove is five millimeters, and the width of the transmission shaft is four millimeters.
Preferably, circular through-hole has been seted up to detection case upper surface, and the inside ball that is provided with of circular through-hole, and the structure that circular through-hole and ball constitute and first pivot surface looks adaptation.
Preferably, the number of the support shafts is four, trapezoidal cylinders are sleeved at the bottoms of the outer surfaces of the four groups of support shafts, and the inner diameters of the upper surfaces of the trapezoidal cylinders are equal to the inner diameter of the support shafts.
Preferably, the bottom of the inner side surface of the sliding block is fixedly connected with a triangular fixed block, and the upper surfaces of the triangular fixed blocks on the front side and the rear side are respectively welded with the front side and the rear side of the lower surface of the moving plate.
(III) advantageous effects
Compared with the prior art, the utility model provides a be used for central air conditioning cooling water detection device possesses following beneficial effect:
1. this be used for central air conditioning cooling water detection device, through setting up the second motor, transmission drum and transmission shaft, make the movable plate can comparatively stabilize effectual drive slider, first pivot and rotating turret carry out the lifting movement in vertical direction along the orbit of slide rail to make the brush can comparatively stabilize convenient wash the detection case inner wall, it is comparatively stable effective not only to move, can also comparatively effectually clean the detection case inner wall, comparatively effectual air conditioning cooling water of having avoided detects the problem that the precision received the influence.
2. This be used for central air conditioning cooling water detection device, through setting up the shower nozzle, first motor and second bevel gear, make first bevel gear can comparatively stabilize effectual first pivot of drive and the rotating turret is rotating and is cleaning the detection case inner wall, and the shower nozzle is to the water spray of detection case inner wall, can comparatively effectually detect the case with the impurity discharge of detection case inner wall, it is comparatively convenient effective to use, comparatively effective to the cleanness of detection case, improved the detection precision of air conditioner cooling water greatly.
Drawings
Fig. 1 and 2 are schematic structural views of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 4 is an enlarged schematic view of the structure at B in FIG. 2 according to the present invention;
fig. 5 and 6 are schematic views of partial structures of the present invention.
In the figure: 1. a base plate; 2. a water tank; 3. a water pump; 4. a first conduit; 5. a second conduit; 6. a support shaft; 7. a detection box; 8. a valve; 9. a first fixing frame; 10. a third conduit; 11. a spray head; 12. a detection electrode; 13. a water inlet; 14. a detection module; 15. a first rotating shaft; 16. a rotating frame; 17. A brush; 18. a slide rail; 19. a slider; 20. moving the plate; 21. a first bevel gear; 22. a first motor; 23. a second bevel gear; 24. a second fixing frame; 25. a second rotating shaft; 26. a first circular gear; 27. A second motor; 28. a second circular gear; 29. a drive cylinder; 30. a drive shaft.
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. 1-6, the present invention provides a technical solution: a cooling water detection device for a central air conditioner comprises a bottom plate 1, a water tank 2 is fixedly connected to the left side of the upper surface of the bottom plate 1, a water pump 3 is fixedly connected to the upper surface of the water tank 2, the model of the water pump 3 is 40LG 12-15, a first conduit 4 is sleeved at the input end of the water pump 3, the outer surface of the first conduit 4 is spliced with the upper surface of the water tank 2, a second conduit 5 is sleeved at the output end of the water pump 3, a support shaft 6 is fixedly connected to the right side of the upper surface of the bottom plate 1, a detection box 7 is fixedly connected to the upper surface of the support shaft 6, a valve 8 is spliced on the lower surface of the detection box 7, a first fixing frame 9 is fixedly connected to the inner wall of the top of the detection box 7, a third conduit 10 is arranged inside the first fixing frame 9, the outer surface of the second conduit 5 penetrates through the inner wall of the top of the detection box 7 to be spliced with the outer surface of the third conduit 10, a spray nozzle 11 is spliced on the outer surface of the third conduit 10, a detection electrode 12 is arranged on the inner wall of the bottom of the detection box 7, the detection box 7 is fixedly connected with a water inlet 13 and a detection module 14 on the upper surface, a first rotating shaft 15 is inserted in the upper surface of the detection box 7, a rotating frame 16 is fixedly connected to the bottom of the outer surface of the first rotating shaft 15, a brush 17 is fixedly connected to the outer surface of the rotating frame 16, slide rails 18 are fixedly connected to the front side and the rear side of the upper surface of the detection box 7 respectively, a slide block 19 is sleeved on the outer surface of each slide rail 18, a moving plate 20 is fixedly connected to the inner side of each slide block 19, the outer surface of the first rotating shaft 15 is inserted in the upper surface of the moving plate 20, a first bevel gear 21 is fixedly connected to the upper surface of the first rotating shaft 15, a first motor 22 is fixedly connected to the front side of the upper surface of the moving plate 20, the model of the first motor 22 is 5IK120GN-CF, a second bevel gear 23 meshed with the first bevel gear 21 is sleeved on the output end of the first motor 22, and the first bevel gear 21 can stably and effectively drive the first rotating shaft 15 and the rotating frame 16 to rotate to face the detection box 7 through the arrangement of a spray head 11, the first motor 22 and the second bevel gear 23 The inner wall is cleaned, the spray head 11 sprays water on the inner wall of the detection box 7, impurities on the inner wall of the detection box 7 can be effectively discharged out of the detection box 7, the use is convenient and effective, the cleaning of the detection box 7 is effective, the detection precision of air-conditioning cooling water is greatly improved, the right side of the upper surface of the detection box 7 is fixedly connected with a second fixing frame 24, a second rotating shaft 25 is inserted into the upper surface of the second fixing frame 24, the lower surface of the second rotating shaft 25 is rotatably connected with the upper surface of the detection box 7, a first circular gear 26 is sleeved at the top of the outer surface of the second rotating shaft 25, a second motor 27 is fixedly connected with the upper surface of the second fixing frame 24, the model of the second motor 27 is 5IK120GN-CF, a second circular gear 28 is sleeved at the output end of the second motor 27, a transmission cylinder 29 is sleeved at the outer surface of the second rotating shaft 25, a transmission shaft 30 is fixedly connected with the right side surface of the movable plate 20, and the detection box is characterized in that the detection box 7 is conveniently cleaned by the arrangement of the second motor 27, Drive cylinder 29 and transmission shaft 30 make movable plate 20 can comparatively stabilize effectual drive slider 19, first pivot 15 and rotating turret 16 and carry out the lift removal in vertical direction along the orbit of slide rail 18 to make brush 17 can comparatively stabilize convenient wash detection case 7 inner wall, not only the operation is got up comparatively steadily effectively, can also comparatively effectually clean detection case 7 inner wall, comparatively effectual air conditioner cooling water of having avoided detects the problem that the precision received the influence.
The utility model discloses in, drive second pivot 25 rotation that can be stable for making second motor 27, consequently set up first circular gear 26 pitch circle diameter for the six times of second circular gear 28 pitch circle diameter, and first circular gear 26 and the meshing of second circular gear 28, first circular gear 26 and second circular gear 28 have improved the stability of second motor 27 and the linkage of second pivot 25.
The utility model discloses in, in order to make the drive movable plate 20 that transmission drum 29 can be convenient remove, consequently set up the ring shape spout with transmission shaft 30 looks adaptation at transmission drum 29 surface, and the width of ring shape spout is five millimeters, and transmission shaft 30's width is four millimeters, and ring shape spout and transmission shaft 30 have improved the convenience that transmission drum 29 and movable plate 20 linked.
The utility model discloses in, in order to make the motion that first pivot 15 can be comparatively smooth and easy, consequently offered circular through-hole at detection case 7 upper surface, and the inside ball that is provided with of circular through-hole, and the structure and the 15 surface looks adaptations of first pivot that circular through-hole and ball are constituteed, the ball has reduced the frictional force between circular through-hole and the first pivot 15, has improved the flexibility of the 15 motion of first pivot.
The utility model discloses in, support detection case 7 in order to make back shaft 6 can be stable, consequently set up the quantity of back shaft 6 and be four groups, and trapezoidal cylinder has all been cup jointed to four groups of back shaft 6 surface bottoms, and the internal diameter size of trapezoidal cylinder upper surface equals with back shaft 6 internal diameter size, and trapezoidal cylinder has increased back shaft 6 and bottom plate 1's area of contact, has improved the stability that back shaft 6 supported detection case 7.
The utility model discloses in, in order to make the drive movable plate 20 that slider 19 can be stable remove, consequently at 19 medial surface bottom fixedly connected with three edged fixed blocks of slider, and around the three edged fixed block upper surface of both sides respectively with the 20 lower surfaces of movable plate around both sides weld, the welding has improved the stability that slider 19 and three edged fixed block and movable plate 20 are connected.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
When the air conditioner cooling water detection device is used, after the air conditioner cooling water is detected by the detection box 7, the valve 8 is opened to discharge the air conditioner cooling water out of the detection box 7, then the first motor 22, the second motor 27 and the water pump 3 are started simultaneously, the water in the water tank 2 is sucked out by the water pump 3 through the first guide pipe 4, then the water is conveyed into the third guide pipe 10 through the second guide pipe 5 and sprayed out through the spray head 11 to spray on the inner wall of the detection box 7, meanwhile, the output end of the first motor 22 drives the second bevel gear 23 to rotate clockwise, the second bevel gear 23 is in meshing transmission with the first bevel gear 21, so that the first bevel gear 21 drives the first rotating shaft 15 and the rotating frame 16 to rotate clockwise, meanwhile, the output end of the second motor 27 drives the second circular gear 28 to rotate clockwise, the second circular gear 28 is in meshing transmission with the first circular gear 26, and further, the first circular gear 26 drives the second rotating shaft 25 and the transmission cylinder 29 to rotate anticlockwise, the outer surface of the transmission cylinder 29 is provided with a circular chute matched with the transmission shaft 30, so that the transmission shaft 30 drives the moving plate 20 and the slide block 19 to perform lifting motion along the track of the slide rail 18, the moving plate 20 drives the first rotating shaft 15 and the rotating frame 16 to perform lifting motion, and the brush 17 cleans the inner wall of the detection box 7.
To sum up, this be used for central air conditioning cooling water detection device, through setting up second motor 27, transmission drum 29 and transmission shaft 30, make movable plate 20 can comparatively stabilize effectual drive slider 19, first pivot 15 and rotating turret 16 carry out the lifting movement in vertical direction along the orbit of slide rail 18, thereby make brush 17 can comparatively stabilize convenient wash detection case 7 inner wall, not only the operation is got up comparatively steadily effectively, can also comparatively effectually clean detection case 7 inner wall, comparatively effectual air conditioner cooling water that has avoided detects the problem that the precision received the influence.
This be used for central air conditioning cooling water detection device, through setting up shower nozzle 11, first motor 22 and second bevel gear 23, make first bevel gear 21 can comparatively stabilize effectual first pivot 15 of drive and rotating turret 16 and rotate and clean 7 inner walls of detection case, and shower nozzle 11 is to the water spray of 7 inner walls of detection case, can comparatively effectual impurity discharge detection case 7 with 7 inner walls of detection case, it is comparatively convenient effective to use, it is comparatively effective to the cleanness of detection case 7, the detection precision of air conditioning cooling water has been improved greatly.
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.

Claims (6)

1. The utility model provides a be used for central air conditioning cooling water detection device, includes bottom plate (1), its characterized in that: the water tank (2) is fixedly connected to the left side of the upper surface of the bottom plate (1), the water pump (3) is fixedly connected to the upper surface of the water tank (2), the first guide pipe (4) is sleeved at the input end of the water pump (3), the outer surface of the first guide pipe (4) is connected with the upper surface of the water tank (2) in an inserting manner, the second guide pipe (5) is sleeved at the output end of the water pump (3), the support shaft (6) is fixedly connected to the right side of the upper surface of the bottom plate (1), the detection box (7) is fixedly connected to the upper surface of the support shaft (6), the valve (8) is inserted on the lower surface of the detection box (7), the first fixing frame (9) is fixedly connected to the inner wall of the top of the detection box (7), the third guide pipe (10) is arranged inside the first fixing frame (9), the outer surface of the second guide pipe (5) penetrates through the inner wall of the top of the detection box (7) to be inserted with the outer surface of the third guide pipe (10), the outer surface of the third guide pipe (10) is spliced with a spray head (11), the inner wall of the bottom of the detection box (7) is provided with a detection electrode (12), the upper surface of the detection box (7) is fixedly connected with a water inlet (13) and a detection module (14), the upper surface of the detection box (7) is spliced with a first rotating shaft (15), the bottom of the outer surface of the first rotating shaft (15) is fixedly connected with a rotating frame (16), the outer surface of the rotating frame (16) is fixedly connected with a brush (17), the front side and the rear side of the upper surface of the detection box (7) are both fixedly connected with sliding rails (18), the outer surface of each sliding rail (18) is sleeved with a sliding block (19), the inner side of each sliding block (19) is fixedly connected with a movable plate (20), the outer surface of the first rotating shaft (15) is spliced with the upper surface of the movable plate (20), the upper surface of the first rotating shaft (15) is fixedly connected with a first bevel gear (21), a first motor (22) is fixedly connected to the front side of the upper surface of the moving plate (20), a second bevel gear (23) meshed with the first bevel gear (21) is sleeved at the output end of the first motor (22), the right side of the upper surface of the detection box (7) is fixedly connected with a second fixing frame (24), a second rotating shaft (25) is inserted into the upper surface of the second fixing frame (24), the lower surface of the second rotating shaft (25) is rotatably connected with the upper surface of the detection box (7), the top of the outer surface of the second rotating shaft (25) is sleeved with a first circular gear (26), the upper surface of the second fixed frame (24) is fixedly connected with a second motor (27), the output end of the second motor (27) is sleeved with a second circular gear (28), the outer surface of the second rotating shaft (25) is sleeved with a transmission cylinder (29), and the right side surface of the moving plate (20) is fixedly connected with a transmission shaft (30).
2. The cooling water detection device for the central air conditioner according to claim 1, wherein: the diameter of the reference circle of the first circular gear (26) is six times that of the reference circle of the second circular gear (28), and the first circular gear (26) is meshed with the second circular gear (28).
3. The cooling water detection device for the central air conditioner according to claim 1, wherein: the outer surface of the transmission cylinder (29) is provided with a circular sliding groove matched with the transmission shaft (30), the width of the circular sliding groove is five millimeters, and the width of the transmission shaft (30) is four millimeters.
4. The cooling water detection device for the central air conditioner according to claim 1, wherein: circular through-hole has been seted up to detection case (7) upper surface, and the inside ball that is provided with of circular through-hole, and the structure that circular through-hole and ball constitute and first pivot (15) surface looks adaptation.
5. The cooling water detection device for the central air conditioner according to claim 1, wherein: the quantity of back shaft (6) is four groups, and four groups of back shaft (6) surface bottoms have all cup jointed trapezoidal cylinder, and trapezoidal cylinder upper surface internal diameter size equals back shaft (6) internal diameter size.
6. The cooling water detection device for the central air conditioner according to claim 1, wherein: the bottom of the inner side surface of the sliding block (19) is fixedly connected with a triangular fixed block, and the upper surfaces of the triangular fixed blocks on the front side and the rear side are respectively welded with the front side and the rear side of the lower surface of the movable plate (20).
CN202022745473.8U 2020-11-24 2020-11-24 Be used for central air conditioning cooling water detection device Active CN213968164U (en)

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Application Number Priority Date Filing Date Title
CN202022745473.8U CN213968164U (en) 2020-11-24 2020-11-24 Be used for central air conditioning cooling water detection device

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Application Number Priority Date Filing Date Title
CN202022745473.8U CN213968164U (en) 2020-11-24 2020-11-24 Be used for central air conditioning cooling water detection device

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Publication Number Publication Date
CN213968164U true CN213968164U (en) 2021-08-17

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116159830A (en) * 2023-04-23 2023-05-26 昆明力暖科技有限公司 Intelligent comprehensive detection system and method for domestic drinking water

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116159830A (en) * 2023-04-23 2023-05-26 昆明力暖科技有限公司 Intelligent comprehensive detection system and method for domestic drinking water
CN116159830B (en) * 2023-04-23 2023-09-15 昆明力暖科技有限公司 Intelligent comprehensive detection system and method for domestic drinking water

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