CN216900520U

CN216900520U - Hydraulic engineering water quality testing device

Info

Publication number: CN216900520U
Application number: CN202220455141.2U
Authority: CN
Inventors: 李俊辉
Original assignee: Shaanxi Zhongchengyuan Engineering Technology Co ltd
Current assignee: Shaanxi Zhongchengyuan Engineering Technology Co ltd
Priority date: 2022-03-03
Filing date: 2022-03-03
Publication date: 2022-07-05
Anticipated expiration: 2032-03-03

Abstract

The utility model discloses a water conservancy project water quality detection device, which comprises a detection box, wherein a driving mechanism is arranged inside the left side of the detection box, the driving mechanism comprises two rotatable conical driven wheels, a limiting mechanism is arranged on the right side of each conical driven wheel, the limiting mechanisms comprise first threaded rods, the number of the first threaded rods is two, the right sides of the two conical driven wheels are respectively arranged at the left ends of the two first threaded rods, the right ends of the two first threaded rods are respectively provided with a second threaded rod, the circumferential surfaces of the two first threaded rods and the two second threaded rods are both in threaded connection with a push block, through the arranged limiting mechanisms, a water quality detection equipment main body can be fixed inside the detection box, so that the probability that the water quality detection equipment main body is damaged due to collision in the carrying process of the detection box is avoided, thereby the service life of the water quality detection equipment main body is prolonged, and the practicability is higher.

Description

Hydraulic engineering water quality testing device

Technical Field

The utility model belongs to the technical field of hydraulic engineering, and particularly relates to a water quality detection device for hydraulic engineering.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harm and benefiting, is also called water engineering, water is a valuable resource essential for human production and life, but the naturally existing state of the water does not completely meet the requirements of human beings, and water flow can be controlled only by building the hydraulic engineering to prevent flood disasters and adjust and distribute water quantity so as to meet the requirements of people life and production on water resources.

Water quality testing equipment is when carrying, places inside the box usually to portable, but most of box are inside not to possess fixed establishment, lead to carrying the easy and box inner wall of in-process water quality testing equipment collision damage, and need mount etc. to fix water quality testing equipment in the use, just can carry out water quality testing, and the practicality is poor, for this reason we provide a hydraulic engineering water quality testing device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a water quality detection device for hydraulic engineering, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a hydraulic engineering water quality detection device comprises a detection box, wherein a driving mechanism is arranged inside the left side of the detection box, the driving mechanism comprises two rotatable conical driven wheels, limiting mechanisms are arranged on the right sides of the conical driven wheels, the limiting mechanisms comprise first threaded rods, the front side and the rear side of each first threaded rod are symmetrically provided with two first threaded rods, the right sides of the two conical driven wheels are respectively arranged at the left ends of the two first threaded rods, the right ends of the two first threaded rods are respectively provided with a second threaded rod, the circumferential surfaces of the two first threaded rods and the two second threaded rods are respectively in threaded connection with a push block, the right sides of the two push blocks on the left side and the right side of the two push blocks on the left side are respectively provided with a first clamping plate, one side surface of the two first clamping plates, which is far away from the push blocks, is provided with a first compression spring, and a water quality detection equipment main body is clamped between the two first clamping plates, and a partition plate is arranged at the left end of the first compression spring on the left side, and an installation mechanism is arranged at the upper end of the detection box.

Preferably, actuating mechanism includes double-shaft motor, double-shaft motor passes through the motor cabinet and installs the left side wall at the baffle, double-shaft motor's power take off end all is connected with the pivot through the shaft coupling transmission, two double-shaft motor's one end is kept away from in the pivot all is provided with the toper action wheel, two the toper action wheel respectively with two the toper is connected from the driving wheel meshing.

Preferably, installation mechanism includes the top cap, the rear end of top cap is articulated through the rear side of hinge and detection case upper end, the inside of top cap is provided with second pressure spring, the one end that second pressure spring is close to water quality testing equipment main part is provided with the second grip block, second pressure spring and second grip block all are provided with four and circumference array distribution in the inside of top cap, the mounting groove has been seted up to the centre of top cap, four the setting of second grip block part is in the inside of mounting groove.

Preferably, the inside of detection case and baffle all is provided with the bearing, pivot and second threaded rod all are connected with the inside rotation of detection case through the bearing, first threaded rod passes through the bearing and is connected with the inside rotation of baffle.

Preferably, the inner walls of the front side and the rear side of the detection box are provided with four moving grooves, and one ends, close to the detection box, of the push blocks are arranged in the four moving grooves respectively.

Preferably, two the first grip block is close to the lateral surface of water quality testing equipment main part and all is provided with the foam-rubber cushion.

Preferably, the length and width of the mounting groove are greater than those of the water quality detection device main body.

Compared with the prior art, the utility model has the beneficial effects that:

(1) this hydraulic engineering water quality testing device through the stop gear who sets up, can fix water quality testing equipment main part inside the detection case, has avoided then the detection case to carry the probability that in-process water quality testing equipment main part bumps the damage to improve water quality testing equipment main part life, the practicality is higher.

(2) This hydraulic engineering water quality testing device through the installation mechanism that sets up, can fix water quality testing equipment main part on the detection case, need not other fixed mode, just can detect the work, uses convenient and fast more.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

FIG. 3 is an enlarged view of the structure of FIG. 2 at A in accordance with the present invention;

fig. 4 is a top sectional view of the present invention.

In the figure: 1. a detection box; 2. a drive mechanism; 201. a double-shaft motor; 202. a rotating shaft; 203. a conical driving wheel; 204. a conical driven wheel; 3. a limiting mechanism; 301. a first threaded rod; 302. a second threaded rod; 303. a push block; 304. a first clamping plate; 305. a first hold-down spring; 4. a water quality detection device main body; 5. a partition plate; 6. an installation mechanism; 601. a top cover; 602. a second hold-down spring; 603. a second clamping plate; 604. mounting grooves; 7. the slot is moved.

Detailed Description

Referring to fig. 1-4, the utility model provides a water quality detection device for hydraulic engineering, which comprises a detection box 1, a driving mechanism 2 is arranged inside the left side of the detection box 1, the driving mechanism 2 comprises two rotatable conical driven wheels 204, a limiting mechanism 3 is arranged on the right side of the conical driven wheels 204, the limiting mechanism 3 comprises two first threaded rods 301, the first threaded rods 301 are symmetrically arranged in front and back, the right sides of the two conical driven wheels 204 are respectively arranged at the left ends of the two first threaded rods 301, the right ends of the two first threaded rods 301 are respectively provided with a second threaded rod 302, the circumferential surfaces of the two first threaded rods 301 and the two second threaded rods 302 are respectively in threaded connection with push blocks 303, the right sides of the two push blocks 303 on the left side and the right side of the two push blocks 303 on the left side are respectively provided with first clamping plates 304, one side surface of the two first clamping plates 304 far away from the push blocks 303 is provided with a first compression spring 305, the water quality detection device main body 4 is clamped between the two first clamping plates 304, the left end of the left first compression spring 305 is provided with a partition plate 5, and the upper end of the detection box 1 is provided with an installation mechanism 6.

In this embodiment, it is preferred, actuating mechanism 2 includes biax motor 201, biax motor 201 passes through the motor cabinet and installs the left side wall at baffle 5, biax motor 201's power take off end all is connected with pivot 202 through the shaft coupling transmission, the one end that biax motor 201 was kept away from to two pivot 202 all is provided with toper action wheel 203, two toper action wheels 203 are connected with two toper from driving wheel 204 meshing respectively, open biax motor 201, biax motor 201 drives two pivot 202 and rotates, thereby drive two toper action wheels 203 and rotate, then drive two toper and rotate from driving wheel 204, and then be convenient for stop gear 3 and carry out subsequent work.

In this embodiment, preferably, the mounting mechanism 6 includes a top cover 601, the rear end of the top cover 601 is hinged to the rear side of the upper end of the detection box 1 through a hinge shaft, a second compression spring 602 is disposed inside the top cover 601, one end of the second compression spring 602, which is close to the water quality detection device main body 4, is provided with a second clamping plate 603, each of the second compression spring 602 and the second clamping plate 603 is provided with four pieces and distributed in the top cover 601 in a circumferential array, a mounting groove 604 is disposed in the middle of the top cover 601, and four pieces of the second clamping plate 603 are partially disposed inside the mounting groove 604, after the water quality detection device main body 4 is taken out from the detection box 1, the bottom of the water quality detection device main body 4 can be arranged in the installation groove 604, then, the force applied to the second clamping plate 603 by the second compression spring 602 enables the second clamping plate 603 to clamp the water quality detection device body 4, so that subsequent water quality detection work is facilitated.

In this embodiment, preferably, the inside of detection case 1 and baffle 5 all is provided with the bearing, pivot 202 and second threaded rod 302 all are connected with the internal rotation of detection case 1 through the bearing, first threaded rod 301 passes through the bearing and is connected with the internal rotation of baffle 5, the setting of bearing, can play spacing effect to pivot 202, second threaded rod 302 and first threaded rod 301, and because the characteristic of bearing self, make pivot 202, second threaded rod 302 and first threaded rod 301 rotate more smoothly, avoid pivot 202, second threaded rod 302 and first threaded rod 301 to take place the use that the card went on and influences the device.

In this embodiment, preferably, the moving grooves 7 have been all seted up to the front and back both sides inner wall of detection case 1, and the moving groove 7 is provided with four, and the one end that four ejector pads 303 are close to detection case 1 sets up respectively in the inside of four moving grooves 7, and the setting of moving groove 7 can be injectd ejector pad 303 for ejector pad 303 can smooth horizontal migration.

In this embodiment, it is preferred, two side surfaces that first grip block 304 is close to water quality testing equipment main part 4 all are provided with the foam-rubber cushion, and the setting of foam-rubber cushion can reduce the centre gripping dynamics of first grip block 304 to water quality testing equipment main part 4, has avoided the too big damage that causes water quality testing equipment main part 4 of first grip block 304 centre gripping dynamics to water quality testing equipment main part 4 has improved water quality testing equipment main part 4's life.

In this embodiment, preferably, the length and width of the mounting groove 604 are greater than the length and width of the main body 4 of the water quality detecting device, and the main body 4 of the water quality detecting device is conveniently and smoothly mounted inside the mounting groove 604 due to the arrangement of the structure, so that subsequent use is facilitated.

The working principle and the using process of the utility model are as follows: when the device uses, at first open top cap 601, open double-shaft motor 201 after that, double-shaft motor 201 drives two pivots 202 and rotates, thereby drive two toper action wheels 203 and rotate, then drive two toper and rotate from driving wheel 204, two toper are rotated from driving wheel 204 and are driven two first threaded rod 301 and two second threaded rod 302 and rotate, thereby two sets of ejector pad 303 back of the body removal about driving, then make two first grip block 304 back of the body removals mutually, make two first grip block 304 lose the centre gripping effect to water quality testing equipment main part 4, take out detection case 1 with water quality testing equipment main part 4 this moment, close top cap 601 after that, place water quality testing equipment main part 4 inside mounting groove 604, fix water quality testing equipment main part 4 through second pressure spring 602 and second grip block 603, then can carry out water quality testing work.

Claims

1. The utility model provides a hydraulic engineering water quality testing device, includes detection case (1), its characterized in that: the detection box is characterized in that a driving mechanism (2) is arranged inside the left side of the detection box (1), the driving mechanism (2) comprises two rotatable conical driven wheels (204), a limiting mechanism (3) is arranged on the right side of each conical driven wheel (204), each limiting mechanism (3) comprises a first threaded rod (301), the front and the back of each first threaded rod (301) are symmetrically provided with two, the right sides of the two conical driven wheels (204) are respectively arranged at the left ends of the two first threaded rods (301), the right ends of the two first threaded rods (301) are respectively provided with a second threaded rod (302), the circumferential surfaces of the two first threaded rods (301) and the two second threaded rods (302) are respectively in threaded connection with a push block (303), the left sides of the two push blocks (303) and the right sides of the two push blocks (303) are respectively provided with a first clamping plate (304), two a side surface of the first clamping plate (304) far away from the push block (303) is provided with a first compression spring (305), two a water quality detection device main body (4) is clamped between the first clamping plates (304), the left side is provided with a partition plate (5) at the left end of the first compression spring (305), and the upper end of the detection box (1) is provided with an installation mechanism (6).

2. The water quality detection device for the hydraulic engineering according to claim 1, characterized in that: actuating mechanism (2) are including double-shaft motor (201), the left side wall at baffle (5) is installed through the motor cabinet in double-shaft motor (201), the power take off end of double-shaft motor (201) all is connected with pivot (202), two through the shaft coupling transmission the one end that double-shaft motor (201) were kept away from in pivot (202) all is provided with toper action wheel (203), two toper action wheel (203) respectively with two the toper is connected from driving wheel (204) meshing.

3. The water quality detection device for the hydraulic engineering according to claim 1, characterized in that: installation mechanism (6) include top cap (601), the rear end of top cap (601) is articulated through hinge and the rear side of detection case (1) upper end, the inside of top cap (601) is provided with second pressure spring (602), the one end that second pressure spring (602) are close to water quality testing equipment main part (4) is provided with second grip block (603), second pressure spring (602) and second grip block (603) all are provided with four and the inside of circumference array distribution at top cap (601), mounting groove (604), four have been seted up to the centre of top cap (601) second grip block (603) part sets up the inside at mounting groove (604).

4. The water quality detection device for the hydraulic engineering according to claim 2, characterized in that: the inside of detection case (1) and baffle (5) all is provided with the bearing, pivot (202) and second threaded rod (302) all are connected through the inside rotation of bearing with detection case (1), first threaded rod (301) is connected through the inside rotation of bearing with baffle (5).

5. The water quality detection device for the hydraulic engineering according to claim 1, characterized in that: the inner walls of the front side and the rear side of the detection box (1) are provided with four moving grooves (7), and one end, close to the detection box (1), of the push block (303) is arranged in the four moving grooves (7) respectively.

6. The water quality detection device for the hydraulic engineering according to claim 1, characterized in that: sponge pads are arranged on the surfaces of one sides, close to the water quality detection device main body (4), of the two first clamping plates (304).

7. The water quality detection device for the hydraulic engineering according to claim 3, characterized in that: the length and width of the mounting groove (604) are larger than those of the water quality detection device main body (4).