CN214201425U

CN214201425U - COD detector convenient to adjust

Info

Publication number: CN214201425U
Application number: CN202023090653.3U
Authority: CN
Inventors: 刘从丽
Original assignee: Wuxi Oubai Instrument Technology Co ltd
Current assignee: Wuxi Oubai Instrument Technology Co ltd
Priority date: 2020-12-20
Filing date: 2020-12-20
Publication date: 2021-09-14
Anticipated expiration: 2030-12-20

Abstract

The utility model provides a COD detector convenient to adjust, including the detection case, one side welded connection has the baffle in the detection case, top between baffle and the lateral wall of detection case one side is rotated and is connected with the apron, one side welded connection of baffle in the detection case has two support columns, equal welded connection has the bottom plate on the support column, the bottom of bottom plate is provided with No. two electric telescopic handle, welded connection has the detection frame on the bottom plate, sliding connection has the slide on the bottom plate, one side lateral wall welded connection who is close to the baffle in the detection case has the backup pad, the equal welded connection in both ends of backup pad has the fixed column, equal welded connection has the siphunculus on the fixed column, compared with prior art, the beneficial effects of the utility model include: rotate the handle that sets up in detector one side, let fix at the screw thread post and the screwed pipe threaded connection of handle one end, let the screwed pipe run through the siphunculus and with siphunculus threaded connection, promote the slide and remove, carry out the centre gripping to the test tube of different specifications size and fix, promote the test tube through electric telescopic handle and go up and down, be convenient for take it.

Description

COD detector convenient to adjust

Technical Field

The utility model relates to a COD detector, concretely relates to COD detector convenient to adjust.

Background

In real life, the COD detector is a widely used detector for rapidly and accurately measuring the chemical oxygen demand in surface water, underground water, municipal sewage and industrial wastewater due to its excellent performance.

Among the prior art, general COD detector all makes the water sample that needs detected and detects the sample, then places and detect in the detector, and the detection device of general detector places the test tube region fixed that detects the water sample, can not place the test tube of different specifications size, and general detection device places regional darker, and the inconvenient test tube of placing leads to the water sample to leak easily and spills.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is that general COD detector all makes the water sample that will detect and detects the sample, then places and detect in the detector, and the detection device of general detector places the test tube region of detecting the water sample fixed, can not place the test tube of different specifications size, and general detection device places regional darker, and the inconvenient test tube of placing leads to the water sample to leak easily and spills, provides the COD detector of being convenient for to adjust for this reason.

The utility model provides a technical scheme that technical problem adopted is: a COD detector convenient to adjust, which comprises: the detection case, one side welded connection has the baffle in the detection case, top between baffle and the lateral wall of detection case one side is rotated and is connected with the apron, one side welded connection of baffle has two support columns in the detection case, equal welded connection has the bottom plate on the support column, the bottom of bottom plate is provided with No. two electric telescopic handle, welded connection has the detection frame on the bottom plate, sliding connection has the slide on the bottom plate, the lateral wall welded connection who is close to the baffle in the detection case has the backup pad, the equal welded connection in both ends of backup pad has the fixed column, equal welded connection has the siphunculus on the fixed column, is close to the siphunculus internal rotation of detection case one side lateral wall is connected with the connecting rod, the one end welded connection of connecting rod has the screw thread post, the outside threaded connection in one end of screw thread post has the screwed pipe.

As a preferred technical scheme of the utility model, one side welded connection of support column has electric telescopic handle No. one, electric telescopic handle's one end is glued with one side of No. two electric telescopic handle and is connected, it is equipped with the spout to cut on the bottom plate, No. two electric telescopic handle's top is run through bottom plate and sliding connection in the spout.

As the utility model discloses an optimal technical scheme, the surface adhesive of bottom plate is connected with the cotton that absorbs water, the bottom adhesive of bottom plate is connected with the baffle, the surface adhesive of baffle is connected with the cotton that absorbs water, No. two electric telescopic handle's bottom and the cotton contact that absorbs water on baffle surface.

As a preferred technical scheme of the utility model, slide sliding connection is between the lateral wall that detects the frame, the connecting rod runs through one side lateral wall of detection case, the one end of connecting rod is rotated and is connected with the handle.

As a preferred technical scheme of the utility model, the screwed pipe run through the siphunculus that is close to slide one side and with siphunculus threaded connection, the one end of screwed pipe is rotated with one side lateral wall of slide and is connected.

The utility model has the advantages of it is following: through rotating the handle that sets up in detector one side, let fix at the screw thread post and the screwed pipe threaded connection of handle one end, let the screwed pipe run through the siphunculus and with siphunculus threaded connection to let the screwed pipe remove, promote the slide and remove, carry out the centre gripping to the test tube of different specifications size and fix, promote the test tube through electric telescopic handle and go up and down, be convenient for take it.

Drawings

Fig. 1 is a schematic structural view in front cross section of the present invention;

fig. 2 is a schematic structural diagram of the bottom plate of the present invention from top view;

fig. 3 is an enlarged schematic structural diagram of the utility model at a.

Description of reference numerals: 1. a detection box; 2. a partition plate; 3. a cover plate; 4. a support pillar; 5. a first electric telescopic rod; 6. a second electric telescopic rod; 7. a base plate; 8. a chute; 9. detecting a frame; 10. a slide plate; 11. a support plate; 12. fixing a column; 13. pipe passing; 14. a threaded post; 15. a threaded pipe; 16. a connecting rod; 17. a handle; 18. and a baffle plate.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be further explained with reference to the accompanying drawings.

Please refer to fig. 1-3 in combination, a COD detector convenient to adjust, including detection box 1, one side welded connection has baffle 2 in detection box 1, the top between baffle 2 and the lateral wall of detection box 1 side is rotated and is connected with apron 3, one side welded connection of baffle 2 in detection box 1 has two support columns 4, equal welded connection has bottom plate 7 on the support column 4, the bottom of bottom plate 7 is provided with No. two electric telescopic handle 6, welded connection has detection frame 9 on the bottom plate 7, sliding connection has slide plate 10 on the bottom plate 7, one side lateral wall welded connection who is close to baffle 2 in detection box 1 has backup pad 11, both ends of backup pad 11 all welded connection has fixed column 12, all welded connection has siphunculus 13 on fixed column 12, siphunculus 13 internal rotation that is close to lateral wall of detection box 1 side is connected with connecting rod 16, the one end welded connection of connecting rod 16 has screw thread post 14, the.

A threaded pipe 15 penetrates through a through pipe 13 close to one side of a sliding plate 10 and is in threaded connection with the through pipe 13, one end of the threaded pipe 15 is in rotating connection with one side wall of the sliding plate 10, the sliding plate 10 is pushed to move in a bottom plate 7 and a detection frame 9 through the threaded pipe 15, one side of a support column 4 is in welded connection with a first electric telescopic rod 5, one end of the first electric telescopic rod 5 is in glue connection with one side of a second electric telescopic rod 6, a sliding groove 8 is formed in the bottom plate 7, the top of the second electric telescopic rod 6 penetrates through the bottom plate 7 and is in sliding connection with the sliding groove 8, a test tube is pushed by the second electric telescopic rod 6 to lift from the detection frame 9, the test tube is convenient to take out of the detection frame 9, water and sand leakage in the test tube when the test tube is taken and placed are avoided, the sliding plate 10 is in sliding connection between the side walls of the detection frame 9, a connecting rod 16 penetrates through one side wall of the detection box 1, one end of the connecting rod 16 is rotatably connected with a handle 17, let connecting rod 16 rotate through rotating handle 17, the surface glue of bottom plate 7 is connected with the cotton that absorbs water, and the bottom glue of bottom plate 7 is connected with baffle 18, and the surface glue of baffle 18 is connected with the cotton that absorbs water, and the bottom of No. two electric telescopic handle 6 and the cotton contact that absorbs water on baffle 18 surface prevent the water spraying in the test tube through baffle 18 and leak, influence detection device's performance, absorb the water that spills through the cotton that absorbs water.

Specifically, when in use, when a test tube water sample needing to be detected is detected, the cover plate 3 on the detection device on one side of the detection box 1 is opened, the detection test tube is placed in the detection frame 9 between the partition plates 2 on one side of the detection box 1 and is lifted up through the second electric telescopic rod 6, the test tube is placed in the detection frame 9, the test tube storing the detection water sample is taken and placed, water leakage in the test tube is avoided, the performance and the service life of the detection device are influenced, the handle 17 fixedly connected to one side of the detection box 1 is rotated, so that the connecting rod 16 penetrating through one through pipe 13 is driven to rotate, the threaded column 14 fixedly connected to one end of the connecting rod 16 is rotated and is in threaded connection with the threaded pipe 15 arranged on the threaded column 14, the threaded pipe 15 is screwed to the other side from one side of the other through pipe 13, and the sliding plate 10 in the bottom plate 7 and the detection frame 9 is pushed to move, can carry out the centre gripping to the test tube of different specifications size fixed, be convenient for detect, can carry out the detection of different contents to the same water sample, improve the accuracy of testing result, promote No. two electric telescopic handle 6 through an electric telescopic handle 5 of fixed connection in 4 one sides of support column and remove, can let No. two electric telescopic handle 6 remove towards the removal of slide 10, carry out lift adjustment to the test tube.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; 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 or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a COD detector convenient to adjust which characterized in that includes: the detection box comprises a detection box (1), a partition plate (2) is welded on one side in the detection box (1), a cover plate (3) is rotatably connected to the top between the partition plate (2) and the side wall of one side of the detection box (1), two support columns (4) are welded on one side of the partition plate (2) in the detection box (1), a bottom plate (7) is welded on each support column (4), a second electric telescopic rod (6) is arranged at the bottom of the bottom plate (7), a detection frame (9) is welded on the bottom plate (7), a sliding plate (10) is slidably connected on the bottom plate (7), a support plate (11) is welded on the side wall of one side, close to the partition plate (2), in the detection box (1), fixing columns (12) are welded on two ends of the support plate (11), through pipes (13) are welded on the fixing columns (12), connecting rods (16) are rotatably connected in the through pipes (13), close to the side wall of one side of the detection box (1), one end of the connecting rod (16) is connected with a threaded column (14) in a welding mode, and the outer portion of one end of the threaded column (14) is connected with a threaded pipe (15) in a threaded mode.

2. The COD detector convenient to adjust of claim 1, wherein a first electric telescopic rod (5) is welded to one side of the supporting column (4), one end of the first electric telescopic rod (5) is connected with one side of a second electric telescopic rod (6) in a gluing mode, a sliding groove (8) is formed in the bottom plate (7), and the top of the second electric telescopic rod (6) penetrates through the bottom plate (7) and is connected in the sliding groove (8) in a sliding mode.

3. The COD detector convenient to adjust according to claim 2, wherein the surface of the bottom plate (7) is glued and connected with absorbent cotton, the bottom of the bottom plate (7) is glued and connected with a baffle plate (18), the surface of the baffle plate (18) is glued and connected with absorbent cotton, and the bottom of the second electric telescopic rod (6) is in contact with the absorbent cotton on the surface of the baffle plate (18).

4. The COD detector convenient for adjustment according to claim 1, wherein the sliding plate (10) is slidably connected between the side walls of the detection frame (9), the connecting rod (16) penetrates through one side wall of the detection box (1), and one end of the connecting rod (16) is rotatably connected with a handle (17).

5. The COD detector convenient for adjustment according to claim 1, wherein the threaded pipe (15) penetrates through the through pipe (13) near one side of the sliding plate (10) and is in threaded connection with the through pipe (13), and one end of the threaded pipe (15) is rotatably connected with one side wall of the sliding plate (10).