Combined wastewater detection equipment

Abstract

The utility model discloses combined wastewater detection equipment which comprises a detection equipment body and a combined rocking tube mechanism, and the combined rocking tube mechanism comprises a side opening, an embedded ring, a bearing, a rotary column, a driven gear, a driving gear, a synchronous belt, a direct current motor, a ferrule, an assembly plate, a controller and a support plate, the combined tube shaking mechanism is arranged outside the shell of the detection equipment body to serve as an external combined structure, and tube mounting holes are formed in a supporting plate of the combined tube shaking mechanism and can be used for clamping a plurality of groups of wastewater detection test tubes to shake left and right, so that shaking operation of wastewater and prefabricated reagents in the plurality of groups of wastewater sample test tubes at the detection equipment body is facilitated; after shaking is finished, wastewater detection personnel can take out multiple groups of wastewater test tube samples on the surface of the support plate one by one, and wastewater parameter detection is performed at the detection position of the detection equipment body, so that the detection operation of multiple groups of wastewater samples at the detection equipment body is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater detection equipment, in particular to a combined wastewater detection equipment. Background Art

[0002] Wastewater refers to the general term for water discharged during residents' activities and runoff rainwater. It includes domestic sewage, industrial wastewater, and other unused water such as initial rain runoff into drainage pipes. It generally refers to water that cannot be recycled after certain technical treatment or water that cannot meet certain standards for purification after primary pollution. In order to facilitate the purification of wastewater and meet discharge standards, wastewater testing equipment is often required to conduct corresponding tests on the turbidity, color, suspended matter, pH value, heavy metals, etc. of the wastewater.

[0003] At present, when testing wastewater, wastewater testers will use a portable water quality heavy metal detector to test the wastewater. The wastewater will be poured into a test tube containing pre-made reagents and slightly shaken. After the wastewater is shaken and digested, it is put into the water quality heavy metal detector. The touch screen of the water quality heavy metal detector can display various test data in the wastewater. However, this type of wastewater testing equipment usually manually shakes the reagent tube containing wastewater and pre-made reagents. If multiple groups of wastewater samples are tested at the same time, manually shaking the reagent tube will increase the complexity of the tester's operation. For this reason, we propose a combined wastewater testing equipment. Utility Model Content

[0004] The main purpose of the utility model is to provide a combined wastewater detection equipment, in which a combined tube shaking mechanism is arranged outside the shell of the detection equipment body as an external combined structure, and a tube installation hole is provided at the support plate of the combined tube shaking mechanism, so that multiple groups of wastewater detection test tubes can be clamped and shaken left and right, so as to facilitate the shaking operation of wastewater and prefabricated reagents in multiple groups of wastewater sample test tubes at the detection equipment body. After the shaking is completed, the wastewater detection personnel can take out the multiple groups of wastewater test tube samples on the support plate surface one by one, and perform wastewater parameter detection at the detection position of the detection equipment body, so as to facilitate the detection operation of multiple groups of wastewater samples at the detection equipment body, and can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A combined wastewater detection device comprises a detection device body and a combined shaking tube mechanism, wherein the combined shaking tube mechanism comprises a side opening, an insert ring, a bearing, a rotating column, a driven gear, a driving gear, a synchronous belt, a DC motor, a ferrule, an assembly plate, a controller and a support plate, wherein a side opening is formed in a recessed manner on the outer side of a long side shell wall of the detection device body, and an insert ring is embedded in the side opening, wherein the insert ring is interference-connected with a bearing, a rotating column is inserted into the ring body of the bearing, and a driven gear is welded on the surface of the outer cylinder of the rotating column extending out of the bearing, and the driven gear and the driving gear are connected to each other. A synchronous belt is sleeved therebetween, the output shaft of the DC motor is clamped on the rim of the driving gear, a ferrule is clamped on the outside of the shell of the DC motor, and an assembly plate is welded on the outside of the ferrule, bolts are locked between the assembly plate and the wide side rear shell wall of the detection equipment body, a controller is locked with bolts at the wide side front shell wall on the other side of the detection equipment body away from the assembly plate, the output end of the controller is electrically connected to the input end of the DC motor, a support plate is welded on the end face of the outer cylinder of the rotating column extending from the driven gear, and a tube loading hole for clamping a test tube is opened on the arrangement surface of the support plate.

[0007] Furthermore, the large hole of the tube loading hole is opened on the surface of the support plate, and a small hole is provided at the bottom wall of the large hole of the tube loading hole and penetrates downwardly through the support plate; the spiral tube cap of the test tube can be inserted into the large hole of the tube loading hole, and then the tube body of the test tube can pass through the support plate at the small hole of the tube loading hole.

[0008] Furthermore, a keyway is provided at the inner rim hole of the driving gear, and a straight key is clamped between the keyway on the surface of the output shaft of the DC motor and the keyway of the driving gear; a keyway is provided between the driving gear and the output shaft of the DC motor to be key-connected with the straight key.

[0009] Furthermore, the outer ring body of the bearing is interference-connected at the inner ring hole of the insert ring, and the outer ring surface of the insert ring is embedded and bonded with the inner hole wall of the side opening; the bearing can be installed in the side opening with the help of the insert ring.

[0010] Furthermore, the ring body of the ring is clamped outside the head shell of the DC motor, and the ring is bonded to the head shell of the DC motor; after the ring is clamped outside the head shell of the DC motor, the ring can be locked outside the detection equipment body with the help of an assembly plate and bolts.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The utility model arranges a combined tube shaking mechanism as an external combined structure outside the shell of the detection device body; a support plate of the combined tube shaking mechanism has tube mounting holes on which multiple groups of wastewater detection test tubes can be mounted for left and right shaking, which is convenient for shaking the wastewater and prefabricated reagents in multiple groups of wastewater sample test tubes at the detection device body; after shaking, the wastewater detection personnel can take out the multiple groups of wastewater test tube samples on the support plate surface one by one, and perform wastewater parameter detection at the detection position of the detection device body, which is convenient for performing multiple groups of wastewater sample detection operations at the detection device body. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The utility model is a schematic diagram of the overall structure of a combined wastewater detection device.

[0014] Figure 2 It is an exploded view of a combined shaking tube mechanism of a combined wastewater detection device of the utility model.

[0015] In the figure: 1. Testing equipment body; 2. Combined shaking tube mechanism; 3. Side opening; 4. Inlay ring; 5. Bearing; 6. Rotating column; 7. Driven gear; 8. Driving gear; 9. Synchronous belt; 10. DC motor; 11. Ring; 12. Assembly plate; 13. Controller; 14. Support plate; 15. Tube installation hole. DETAILED DESCRIPTION

[0016] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0017] like Figure 1-2As shown, a combined wastewater detection device includes a detection device body 1 and a combined shaking tube mechanism 2, wherein the combined shaking tube mechanism 2 includes a side opening 3, an insert ring 4, a bearing 5, a rotating column 6, a driven gear 7, a driving gear 8, a synchronous belt 9, a DC motor 10, a ferrule 11, an assembly plate 12, a controller 13 and a support plate 14, wherein a side opening 3 is recessed on the outer side of the long side shell wall of the detection device body 1, and an insert ring 4 is embedded in the side opening 3, wherein the insert ring 4 is interference-connected with the bearing 5, and a rotating column 6 is inserted into the ring body of the bearing 5, and the rotating column 6 extends out of the outer cylinder surface of the bearing 5 and is welded with a driven gear 7, and the driven gear 7 and the driving gear 7 are connected to each other. A synchronous belt 9 is sleeved between the wheels 8, the output shaft of the DC motor 10 is clamped at the rim of the driving gear 8, a ring 11 is clamped outside the shell of the DC motor 10, and an assembly plate 12 is welded outside the ring 11, bolts are locked between the assembly plate 12 and the wide side rear shell wall of the detection equipment body 1, and a controller 13 is locked by bolts at the wide side front shell wall of the detection equipment body 1 on the other side away from the assembly plate 12, and the output end of the controller 13 is electrically connected to the input end of the DC motor 10, and a support plate 14 is welded on the end face of the outer cylinder of the rotating column 6 extending out of the driven gear 7, and a tube loading hole 15 for clamping a test tube is opened on the arrangement surface of the support plate 14.

[0018] The large hole of the tube loading hole 15 is opened on the surface of the support plate 14, and a small hole is provided at the bottom wall of the large hole of the tube loading hole 15 to penetrate downwardly through the support plate 14; the spiral tube cap of the test tube can be inserted into the large hole of the tube loading hole 15, and then the tube body of the test tube can pass through the support plate 14 at the small hole of the tube loading hole 15.

[0019] Among them, a keyway is provided at the inner rim hole of the driving gear 8, and a straight key is clamped between the keyway on the output shaft surface of the DC motor 10 and the keyway of the driving gear 8; there is a keyway between the driving gear 8 and the output shaft of the DC motor 10, which can be key-connected with a straight key.

[0020] The outer ring of the bearing 5 is interference-connected at the inner ring hole of the insert ring 4, and the outer ring surface of the insert ring 4 is embedded and bonded with the inner hole wall of the side opening 3; the bearing 5 can be installed in the side opening 3 with the help of the insert ring 4.

[0021] Among them, the ring body of the ring 11 is clamped outside the head shell of the DC motor 10, and the ring 11 is bonded to the head shell of the DC motor 10; after the ring 11 is clamped outside the head shell of the DC motor 10, the ring 11 can be locked outside the detection equipment body 1 with the help of the assembly plate 12 and bolts.

[0022] It should be noted that the utility model is a combined wastewater detection device, in which a combined tube shaking mechanism 2 is arranged outside the shell of the detection device body 1 as an external combined structure. After the controller 13 of the combined tube shaking mechanism 2 is installed outside the detection device body 1, the DC motor 10 is locked outside the detection device body 1 with the help of the assembly plate 12 of the ring 11 and the bolts. At this time, the output shaft of the DC motor 10 has a driving gear 8 and a driven gear 7 outside the rotating column 6, which is sleeved with a synchronous belt 9 for transmission, and the rotating column 6 can be stuck in the inner ring hole of the bearing 5. The bearing 5 can be installed in the side opening 3 of the detection device body 1 with the help of the embedded ring 4. The input end of the DC motor 10 is connected to the touch screen control end of the detection device body 1 through the controller 13. When more wastewater samples are poured into the test tube filled with prefabricated reagents and need to be slightly shaken, the spiral tube cover of the test tube can be stuck in the large hole of the tube loading hole 15, and then the tube body of the test tube can pass through the support plate 14 at the small hole of the tube loading hole 15. The tube holes 15 on the surface of the support plate 14 are used to hold multiple groups of wastewater sample test tubes. Then, the touch screen system of the detection device body 1 is used to control the actions of the controller 13 and the DC motor 10 with the help of touch screen programming software, so that the touch screen system software of the detection device body 1 can control the DC motor 10 to perform a cycle of forward and reverse rotation within a limited time through the controller 13. When the DC motor 10 is forward and reverse, the driving gear 8 can rotate forward and reverse with the driven gear 7 and the rotating column 6 through the synchronous belt 9. The rotating column 6 rotates forward and reversely with the support plate 14 in the bearing 5, so that the support plate 14 swings left and right with the test tubes at the tube holes 15, which is convenient for the shaking operation of multiple groups of wastewater sample test tubes at the detection device body 1. After the shaking is completed, the DC motor 10 can stop automatically under program control, and the wastewater detection personnel can take out the multiple groups of wastewater test tube samples on the surface of the support plate 14 one by one, and put them one by one into the detection position of the detection device body 1 for wastewater parameter detection.

[0023] It should be noted that the utility model is a combined wastewater detection equipment, and the components in the utility model are all components known to technical personnel in the field, and the structure and principle thereof are all known to technical personnel in the field through technical manuals or through conventional experimental methods.

[0024] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A combined wastewater detection device, comprising a detection device body (1), characterized in that: The invention also comprises a combined shaking pipe mechanism (2), wherein the combined shaking pipe mechanism (2) comprises a side opening (3), an insert ring (4), a bearing (5), a rotating column (6), a driven gear (7), a driving gear (8), a synchronous belt (9), a DC motor (10), a sleeve ring (11), an assembly plate (12), a controller (13) and a support plate (14); a side opening (3) is recessed on the outer side of a long side shell wall of the detection device body (1), and an insert ring (4) is embedded in the side opening (3); the insert ring (4) is interference-connected with the bearing (5); a rotating column (6) is inserted into the ring body of the bearing (5); a driven gear (7) is welded on the outer cylinder surface of the rotating column (6) extending out of the bearing (5); and the driven gear (7) and the driving gear (8) are sleeved between the driven gear (7) and the driving gear (8). A synchronous belt (9) is provided, the output shaft of a DC motor (10) is clamped at the wheel rim of the driving gear (8), a ferrule (11) is clamped outside the shell of the DC motor (10), and an assembly plate (12) is welded outside the ferrule (11), bolts are locked between the assembly plate (12) and the wide side rear shell wall of the detection device body (1), a controller (13) is locked by bolts at the wide side front shell wall of the detection device body (1) away from the assembly plate (12), the output end of the controller (13) is electrically connected to the input end of the DC motor (10), and a support plate (14) is welded on the end surface of the outer cylinder of the rotating column (6) extending out of the driven gear (7), and a tube loading hole (15) for clamping and placing a test tube is opened on the arrangement surface of the support plate (14).

2. A combined wastewater detection device according to claim 1, characterized in that: The large hole of the pipe installation hole (15) is opened on the surface of the support plate (14), and a small hole is provided at the bottom wall of the large hole of the pipe installation hole (15) to penetrate downwardly through the support plate (14).

3. A combined wastewater detection device according to claim 1, characterized in that: A keyway is provided at the inner wheel rim hole of the driving gear (8), and a straight key is clamped between the keyway on the surface of the output shaft of the DC motor (10) and the keyway of the driving gear (8).

4. A combined wastewater detection device according to claim 1, characterized in that: The outer ring body of the bearing (5) is interference-connected at the inner ring hole of the insert ring (4), and the outer ring surface of the insert ring (4) is embedded and bonded to the inner hole wall of the side opening (3).

5. A combined wastewater detection device according to claim 1, characterized in that: The ring body of the ferrule (11) is clamped outside the head shell of the DC motor (10), and the ferrule (11) is bonded to the head shell of the DC motor (10).

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