CN208636079U - Sampler is used in sewage discharge monitoring - Google Patents

Abstract

The utility model discloses sewage discharge monitoring samplers, including tank body, cover is provided at the top of the tank body, supporting block is fixedly connected at the top of the tank body two sides, support rod is fixedly connected at the top of the supporting block, it is fixedly connected with positioning plate between the top of two support rod opposite sides, telescopic rod is fixedly connected at the top of the cover, the surface of the telescopic rod is arranged with spring.The utility model is used cooperatively by setting tank body, supporting block, support rod, positioning plate, thread bush, elevating lever, connecting tube, pull ring, hook, connection frame, the first spring, telescopic rod, cover, motion bar, bracket, slide bar, second spring, sliding sleeve, locating piece, the second fixed block, connecting rod and the first fixed block, solve the problems, such as that existing sewage discharge monitoring sampler person inconvenient to use uses, sewage discharge monitoring sampler, have user-friendly advantage, is worthy to be popularized.

Description

Sampler is used in sewage discharge monitoring

Technical field

The utility model relates to technical field of sewage, sampler is used in specially sewage discharge monitoring.

Background technique

Sewage, is often referred to discharge water centainly polluted, from life and production, and sewage mainly has sanitary sewage, work Industry waste water and initial rainwater, the ill pathogen contaminant of the major pollutants of sewage, oxygen consumption pollutant, plant nutrient and toxic dirt Contaminate object etc..

It needs to use sampler when being acquired sewage, since the depth of water is different, water quality will not yet Together, existing sewage sampling device is mostly the water that can only acquire top, when the sewage that acquisition is deeper, during being drawn up Also the sewage for having top layer enters in collector, affects sewage quality, so that the use to user brings inconvenience.

Utility model content

The purpose of this utility model is to provide sewage discharge monitoring sampler, have user-friendly excellent Point solves the problems, such as that existing sewage discharge monitoring sampler person inconvenient to use uses.

To achieve the above object, the utility model provides the following technical solutions: sewage discharge monitoring sampler, including tank Body is provided with cover at the top of the tank body, supporting block is fixedly connected at the top of the tank body two sides, the supporting block Top is fixedly connected with support rod, and positioning plate is fixedly connected between the top of two support rod opposite sides, the cover Top is fixedly connected with telescopic rod, and the surface of the telescopic rod is arranged with the first spring, and it is fixed to be through at the top of the telescopic rod The top of position plate is simultaneously fixedly connected with connection frame, and thread bush, the top of the thread bush are fixedly connected at the top of the positioning plate Portion is provided with connecting tube, and the bottom of the connecting tube is through to the inner cavity of thread bush, is provided with pull ring at the top of the connecting tube, The bottom of the pull ring is fixedly connected with elevating lever, and the elevating lever is located at the inner cavity of connecting tube, and the bottom of the elevating lever is solid Surely it is connected with bracket, hook is fixedly connected on front side of the bracket, the connection frame is sheathed on the surface of hook, the bracket The first fixed block is fixedly connected on front side of bottom, the bottom of first fixed block is connected with connecting rod, and the connecting rod is remote One end from the first fixed block is connected with the second fixed block, and the back end activity of the bracket is connected with motion bar, the work Locating piece is fixedly connected at the top and bottom of lever front surface, two locating pieces are fixedly connected with cunning between opposite side Bar, side is arranged with sliding sleeve and second spring from top to bottom on the surface of the slide bar.

Preferably, the bottom of the cover is fixedly connected with gasket, and the gasket is located at the inner cavity of tank body.

Preferably, the bottom of the connection pipe surface and the thread in inner cavity of thread bush connect, and open at the top of the positioning plate Equipped with the through-hole being used cooperatively with telescopic rod.

Preferably, the bottom of first fixed block is flexibly connected by the first pivot pin with connecting rod, and the connecting rod is far from the One end of one fixed block is flexibly connected by the second pivot pin with the second fixed block, and the rear end of the bracket passes through third pivot pin and work Lever is flexibly connected.

Compared with prior art, the beneficial effects of the utility model are as follows:

1, the utility model passes through setting tank body, supporting block, support rod, positioning plate, thread bush, elevating lever, connecting tube, drawing Ring, hook, connection frame, the first spring, telescopic rod, cover, gasket, bracket, slide bar, second spring, sliding sleeve, locating piece, Two fixed blocks, motion bar, connecting rod and the first fixed block are used cooperatively, and solve existing sewage discharge monitoring sampler not User-friendly problem, sewage discharge monitoring sampler, has user-friendly advantage, is worth pushing away Extensively.

2, the utility model enhances the sealing effect between cover and tank body by setting gasket, logical by being arranged Hole facilitates telescopic rod to move up and down, and by the way that the first pivot pin is arranged, facilitates the first fixed block to be flexibly connected with connecting rod, passes through setting Second pivot pin facilitates the second fixed block to be flexibly connected with connecting rod, by the way that third pivot pin is arranged, bracket and motion bar activity is facilitated to connect It connects, by the way that connecting tube is arranged, the length of connecting tube is between 60 centimetres to one meter, and user can also select suitable as needed Length side is played by the cooperation of the first fixed block, connecting rod, the second fixed block, locating piece, slide bar, sliding sleeve and second spring The effect for helping motion bar to reset can avoid connection frame and be detached from from hook, the length of elevating lever is longer than company by the way that motion bar is arranged The length of adapter tube.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the side view of the utility model partial structurtes.

In figure: 1 tank body, 2 supporting blocks, 3 support rods, 4 positioning plates, 5 thread bush, 6 elevating levers, 7 connecting tubes, 8 pull rings, 9 are hung Hook, 10 connection frames, 11 first springs, 12 telescopic rods, 13 covers, 14 gaskets, 15 brackets, 16 slide bars, 17 second springs, 18 are slided Set, 19 locating pieces, 20 second fixed blocks, 21 connecting rods, 22 first fixed blocks, 23 motion bars.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Sewage discharge monitoring referring to FIG. 1-2, uses sampler, including tank body 1, the top of tank body 1 to be provided with cover 13, tank Supporting block 2 is fixedly connected at the top of 1 two sides of body, the top of supporting block 2 is fixedly connected with support rod 3, two 3 phases of support rod To positioning plate 4 is fixedly connected between the top of side, the top of cover 13 is fixedly connected with telescopic rod 12, telescopic rod 12 Surface is arranged with the first spring 11, and the top of telescopic rod 12 is through to the top of positioning plate 4 and is fixedly connected with connection frame 10, The top of positioning plate 4 is fixedly connected with thread bush 5, and the top of thread bush 5 is provided with connecting tube 7, and the bottom of connecting tube 7 is through to The inner cavity of thread bush 5, the top of connecting tube 7 are provided with pull ring 8, and the bottom of pull ring 8 is fixedly connected with elevating lever 6, elevating lever 6 Positioned at the inner cavity of connecting tube 7, the bottom of elevating lever 6 is fixedly connected with bracket 15, and the front side of bracket 15 is fixedly connected with hook 9, Connection frame 10 is sheathed on the surface of hook 9, is fixedly connected with the first fixed block 22, the first fixed block 22 on front side of 15 bottom of bracket Bottom be connected with connecting rod 21, connecting rod 21 is connected with the second fixed block 20 far from one end of the first fixed block 22, branch The back end activity of frame 15 is connected with motion bar 23, is fixedly connected to locating piece 19 at the top and bottom of 23 front surface of motion bar, Slide bar 16 is fixedly connected between the opposite side of two locating pieces 19, side is arranged with sliding sleeve from top to bottom on the surface of slide bar 16 18 and second spring 17, the bottom of cover 13 be fixedly connected with gasket 14, gasket 14 is located at the inner cavity of tank body 1, connecting tube 7 The bottom on surface is connect with the thread in inner cavity of thread bush 5, and the top of positioning plate 4 is offered to be led to what telescopic rod 12 was used cooperatively Hole, the bottom of the first fixed block 22 are flexibly connected by the first pivot pin with connecting rod 21, connecting rod 21 far from the first fixed block 22 one End is flexibly connected by the second pivot pin with the second fixed block 20, and the rear end of bracket 15 is movable even by third pivot pin and motion bar 23 It connects, by the way that gasket 14 is arranged, enhances the sealing effect between cover 13 and tank body 1, by the way that through-hole is arranged, facilitate telescopic rod 12 move up and down, and by the way that the first pivot pin is arranged, facilitate the first fixed block 22 to be flexibly connected with connecting rod 21, by the way that the second axis is arranged Pin, facilitates the second fixed block 20 to be flexibly connected with connecting rod 21, by the way that third pivot pin is arranged, facilitates 23 activity of bracket 15 and motion bar Connection, by the way that connecting tube 7 is arranged, the length of connecting tube 7 is between 60 centimetres to one meter, and user can also select as needed Suitable length passes through the first fixed block 22, connecting rod 21, the second fixed block 20, locating piece 19, slide bar 16, sliding sleeve 18 and second The cooperation of spring 17 plays the role of that motion bar 23 is helped to reset, and by the way that motion bar 23 is arranged, can avoid connection frame 10 from extension It is detached from hook 9, by the way that tank body 1, supporting block 2, support rod 3, positioning plate 4, thread bush 5, elevating lever 6, connecting tube 7, pull ring is arranged 8, hook 9, connection frame 10, the first spring 11, telescopic rod 12, cover 13, gasket 14, motion bar 23, bracket 15, slide bar 16, Second spring 17, sliding sleeve 18, locating piece 19, the second fixed block 20, connecting rod 21 and the first fixed block 22 are used cooperatively, and are solved The problem of existing sewage discharge monitoring is used with sampler person inconvenient to use, sewage discharge monitoring sampler, has User-friendly advantage, is worthy to be popularized.

In use, user's left hand picks up connecting tube 7, connecting tube 7 passes through thread bush 5, positioning plate 4, support rod 3 and support The cooperation of block 2 drives tank body 4 to be inserted into the depths of sewage, and the right hand of user pulls up pull ring 8 at this time, and pull ring 8 passes through lifting Bar 6 drives bracket 15 mobile, and bracket 15 drives connection frame 10 mobile by hook 9, and connection frame 10 drives tank by telescopic rod 12 Lid 13 and tank body 1 are detached from, and sewage enters the inner cavity of tank body 1 by the gap between cover 13 and tank body 1 at this time, when sewage acquires After, user unclamps pull ring 8, and the first spring 11 drives cover 13 to reset rapidly at this time, and cover 13 drives gasket 14 will The top closure of tank body 1 is lived, other sewage is avoided to be again introduced into tank body 1.

In summary: sewage discharge monitoring sampler, by the way that tank body 1, supporting block 2, support rod 3, positioning plate is arranged 4, thread bush 5, elevating lever 6, connecting tube 7, pull ring 8, hook 9, connection frame 10, the first spring 11, telescopic rod 12, cover 13, close Packing 14, bracket 15, slide bar 16, second spring 17, sliding sleeve 18, locating piece 19, the second fixed block 20, motion bar 23, connecting rod 21 With being used cooperatively for the first fixed block 22, solves existing sewage discharge monitoring and asked with what sampler person inconvenient to use used Topic.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (4)

1. sewage discharge monitoring sampler, including tank body (1), it is characterised in that: be provided with cover at the top of the tank body (1) (13), it is fixedly connected to supporting block (2) at the top of tank body (1) two sides, is fixedly connected at the top of the supporting block (2) Support rod (3) is fixedly connected with positioning plate (4) between the top of two support rod (3) opposite sides, the top of the cover (13) Portion is fixedly connected with telescopic rod (12), and the surface of the telescopic rod (12) is arranged with the first spring (11), the telescopic rod (12) Top be through to the top of positioning plate (4) and be fixedly connected with connection frame (10), be fixedly connected at the top of the positioning plate (4) Have thread bush (5), be provided with connecting tube (7) at the top of the thread bush (5), the bottom of the connecting tube (7) is through to screw thread The inner cavity of (5) is covered, is provided with pull ring (8) at the top of the connecting tube (7), the bottom of the pull ring (8) is fixedly connected with lifting Bar (6), the elevating lever (6) are located at the inner cavity of connecting tube (7), and the bottom of the elevating lever (6) is fixedly connected with bracket (15), It is fixedly connected with hook (9) on front side of the bracket (15), the connection frame (10) is sheathed on the surface of hook (9), the branch It is fixedly connected with the first fixed block (22) on front side of frame (15) bottom, the bottom of first fixed block (22) is connected with company Bar (21), the connecting rod (21) are connected with the second fixed block (20), the bracket far from the one end of the first fixed block (22) (15) back end activity is connected with motion bar (23), and it is fixed to be fixedly connected at the top and bottom of motion bar (23) front surface Position block (19), two locating pieces (19) are fixedly connected with slide bar (16) between opposite side, the surface of the slide bar (16) from Sliding sleeve (18) and second spring (17) are arranged with up to lower side.

2. sewage discharge monitoring sampler according to claim 1, it is characterised in that: the bottom of the cover (13) is solid Surely it is connected with gasket (14), the gasket (14) is located at the inner cavity of tank body (1).

3. sewage discharge monitoring sampler according to claim 1, it is characterised in that: connecting tube (7) surface Bottom is connect with the thread in inner cavity of thread bush (5), is offered at the top of the positioning plate (4) and to be used cooperatively with telescopic rod (12) Through-hole.

4. sewage discharge monitoring sampler according to claim 1, it is characterised in that: first fixed block (22) Bottom is flexibly connected by the first pivot pin with connecting rod (21), and one end of the connecting rod (21) separate first fixed block (22) passes through the Two pivot pins are flexibly connected with the second fixed block (20), and the rear end of the bracket (15) passes through third pivot pin and motion bar (23) activity Connection.