CN214373639U

CN214373639U - Sewage sampling device for environment detection

Info

Publication number: CN214373639U
Application number: CN202120590645.0U
Authority: CN
Inventors: 王碧波; 孟声龙; 孟声飞; 唐雷
Original assignee: Anhui Didi Environmental Technology Co ltd
Current assignee: Anhui Didi Environmental Technology Co ltd
Priority date: 2021-03-23
Filing date: 2021-03-23
Publication date: 2021-10-08
Anticipated expiration: 2031-03-23

Abstract

The utility model relates to a water quality testing equipment field, concretely relates to sewage sampling device for environmental testing, including rope and sampling bottle, sampling bottle bottom threaded connection has the toper counter weight, the sampling bottle rotates and is connected with the lifting ring, lifting ring top middle part fixedly connected with fixed block, fixedly connected with rope one end on the fixed block, rope other end fixed connection is at the tip of telescopic rod subassembly, the utility model provides a can be convenient for gather the sampling device of the water of the different positions and the different degree of depth that are close to the bank.

Description

Sewage sampling device for environment detection

Technical Field

The utility model relates to a water quality testing equipment field, concretely relates to sewage sampling device for environmental detection.

Background

In the technical field of water environment detection, a sampling bottle is an essential product in the water quality detection process, a sampling person usually samples on site, and the sampling person returns to a laboratory to detect corresponding water quality factors in a corresponding detection instrument after collecting, so that the standard reaching or exceeding condition of the sampling person is analyzed, and when the collected water quality relatively close to the shore is collected, water at different positions and different depths is always required to be collected.

The sampling device which is specially used for water quality detection and is convenient for collecting water at different positions of a bank and different depths is not arranged in the prior art.

To the problem, the utility model designs an environmental detection uses sewage sampling device.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an environmental detection uses sewage sampling device. The problem is solved as far as possible, so that the sampling device which can conveniently collect water at different positions close to the shore and different depths is provided.

The utility model discloses a following technical scheme realizes:

the utility model provides a sewage sampling device for environmental monitoring, includes rope and sampling bottle, sampling bottle bottom threaded connection has the toper counter weight, the sampling bottle rotates and is connected with the lifting ring, lifting ring top middle part fixedly connected with fixed block, fixedly connected with rope one end on the fixed block, rope other end fixed connection is at the tip of telescopic rod subassembly.

Preferably, the telescopic rod component comprises a primary rod, a plug, a secondary rod, a first spring, a first limit ball, a tertiary rod, a second spring, a second limit ball and a rope sleeve ring, a primary telescopic cavity is arranged inside the primary rod, the right end of the primary rod is in threaded connection with the plug, a first annular clamping groove is formed in the inner side wall of the left end of the primary rod, two groups of first mounting grooves are formed in the outer side of the right end of the secondary rod in an up-and-down symmetrical mode, one end of the first spring is fixedly connected to the bottom end of the first mounting groove, the other end of the first spring is fixedly connected to the first limit ball, the first limit ball is clamped in the first mounting groove, a secondary telescopic cavity is arranged inside the secondary rod, a second annular clamping groove is formed in the inner side wall of the left side of the secondary rod, two groups of second mounting grooves are formed in the outer side of the right end of the tertiary rod in an up-and down symmetrical mode, one end of the second spring is fixedly connected to the bottom end of the second mounting groove, the other end of the second spring is fixedly connected with a second limiting ball which is clamped in a second annular clamping groove, the rope sleeve ring is fixedly connected to the left end of the tertiary rod, and the upper end of the rope penetrates through and is wound and fixed on the rope sleeve ring.

Preferably, when the first spring is fully compressed, the first limiting ball is slidably connected in the primary telescopic cavity.

Preferably, when the second spring is fully compressed, the second limiting ball is slidably connected in the secondary telescopic cavity.

Preferably, the length of the secondary rod is the same as that of the tertiary rod, and the length difference between the length of the primary telescopic cavity on the primary rod and the length of the part of the plug inserted into the primary telescopic cavity is equal to that of the secondary rod or the tertiary rod.

Preferably, the sampling bottle upper end lateral wall longitudinal symmetry is equipped with two sets of mounting grooves, the both ends joint of pulling ring is gone into in the mounting groove and is connected with the mounting groove rotation.

Preferably, the fixing block is provided with a rope hole, and the rope is arranged in the rope hole in a penetrating and winding manner.

The utility model has the advantages that: drive sampling bottle that can be fine through the toper counter weight that sets up sinks under water to pull fixedly through the rope, can gather the water of the different degree of depth of bank, simultaneously can pass through the length of pull transform telescopic link subassembly through the primary pole, secondary pole and the tertiary pole that set up, and then can adjust the position of sampling bottle according to actual need, it is also more convenient to gather, and this telescopic link subassembly can shrink simultaneously, portable uses.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention;

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

fig. 3 is a partially enlarged schematic view at a of the present invention;

fig. 4 is a partially enlarged schematic view of the present invention at B.

In the figure: 1-telescopic rod component, 101-primary rod, 1011-primary telescopic cavity, 1012-first annular clamping groove, 102-plug, 103-secondary rod, 1031-secondary telescopic cavity, 1032-first mounting groove, 1033-second annular clamping groove, 104-first spring, 105-first limiting ball, 106-tertiary rod, 1061-second mounting groove, 107-second spring, 108-second limiting ball, 109-rope collar, 2-rope, 3-fixing block, 4-lifting ring, 5-sampling bottle and 6-tapered weight.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Please refer to fig. 1-4, a sewage sampling device for environmental monitoring, includes rope 2 and sampling bottle 5, 5 bottom threaded connection of sampling bottle have toper counter weight 6, sampling bottle 5 rotates and is connected with lifting ring 4, 4 top middle parts fixedly connected with fixed block 3 of lifting ring, fixedly connected with 2 one ends of rope on the fixed block 3, 2 other end fixed connection of rope are at the tip of telescopic link subassembly 1.

Specifically, the telescopic rod assembly 1 comprises a primary rod 101, a plug 102, a secondary rod 103, a first spring 104, a first limit ball 105, a tertiary rod 106, a second spring 107, a second limit ball 108 and a rope loop 109, wherein a primary telescopic cavity 1011 is arranged inside the primary rod 101, the plug 102 is in threaded connection with the right end of the primary rod 101, a first annular clamping groove 1012 is arranged on the inner side wall of the left end of the primary rod 101, two groups of first installation grooves 1032 are vertically and symmetrically arranged on the outer side of the right end of the secondary rod 103, one end of the first spring 104 is fixedly connected with the bottom end of the first installation groove 1032, the first limit ball 105 is fixedly connected with the other end of the first spring 104, the first limit ball 105 is clamped in the first installation groove 1032, a secondary telescopic cavity 1031 is arranged inside the secondary rod 103, a second annular clamping groove 1033 is arranged on the inner side wall of the left side of the secondary rod 103, two groups of second installation grooves 1061 are vertically and symmetrically arranged on the outer side of the right end of the tertiary rod 106, one end of the second spring 107 is fixedly connected with the bottom end of the second installation groove 1061, the other end of the second spring 107 is fixedly connected with a second limiting ball 108, the second limiting ball 108 is clamped in the second annular clamping groove 1033, the rope loop 109 is fixedly connected with the left end of the tertiary bar 106, and the upper end of the rope 2 is inserted and wound and fixed on the rope loop 109, when the first spring 104 is completely compressed, the first limit ball 105 is slidably connected in the primary telescopic cavity 1011, and when the second spring 107 is fully compressed, second stop ball 108 sliding connection is in the flexible chamber 1031 of second grade, second grade pole 103 is the same with tertiary pole 106 length, the length of the flexible chamber 1011 of one-level on one-level pole 101 is filled in the length difference that the flexible chamber 1011 of one-level was partly equals the length of second grade pole 103 or tertiary pole 106 with stopper 102, sampling bottle 5 upper end lateral wall longitudinal symmetry is equipped with two sets of mounting grooves, the both ends joint of carrying pull ring 4 is gone into in the mounting groove and is connected with the mounting groove rotation, be equipped with the rope hole on the fixed block 3, rope 2 is worn to establish and is twined and fix in this rope hole.

In the utility model, when the device is needed to sample water quality, the conical balance weight 6 is fixedly arranged at the bottom end of the sampling bottle 5, two ends of the lifting ring 4 are clamped into two sets of mounting grooves symmetrically arranged on the front and back of the side wall of the upper end of the sampling bottle 5, one end of the rope 2 is used for penetrating and winding and fixing in a rope hole arranged on the fixing block 3, the other end of the rope 2 is used for penetrating and winding and fixing on the rope sleeve ring 109, the length of the telescopic rod component 1 is adjusted according to the actual sampling requirement, the three-level rod 106 is firstly pulled by the rope sleeve ring 109 to slide to a proper position in the second-level telescopic cavity 1031 when in adjustment, if the length is overlong, the second limiting ball 108 slides to the second annular clamping groove 1033 along the second-level telescopic cavity 103, then the force pulling three-level rod 106 slides the second-level rod 103 to slide to a proper position along the inner wall of the first-level telescopic cavity 1011, when the first limiting ball 105 slides to the first annular clamping groove 1012, the flexible pole subassembly 1 length reaches the longest, can prevent through stopper 102 that the body of rod from droing, drive sampling bottle 5 that the toper counter weight 6 through setting up can be fine immerses under water, and draw fixedly through rope 2, can gather the water of the different degree of depth of bank, one-level pole 101 through setting up, second grade pole 103 and tertiary pole 106 can be through the length of the flexible pole subassembly 1 of pull transform, and then can adjust the position of sampling bottle 5 according to actual need, it is also more convenient to gather, this flexible pole subassembly 1 can contract simultaneously, and convenient to carry and use.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; 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 technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a sewage sampling device for environmental detection which characterized in that: including rope (2) and sampling bottle (5), sampling bottle (5) bottom threaded connection has toper counter weight (6), sampling bottle (5) are rotated and are connected with lifting ring (4), lifting ring (4) top middle part fixedly connected with fixed block (3), fixedly connected with rope (2) one end is gone up in fixed block (3), rope (2) other end fixed connection is at the tip of telescopic link subassembly (1).

2. The sewage sampling device for environment detection according to claim 1, wherein: the telescopic rod component (1) comprises a primary rod (101), a plug (102), a secondary rod (103), a first spring (104), a first limiting ball (105), a tertiary rod (106), a second spring (107), a second limiting ball (108) and a rope loop (109), wherein a primary telescopic cavity (1011) is arranged inside the primary rod (101), the right end of the primary rod (101) is in threaded connection with the plug (102), a first annular clamping groove (1012) is formed in the inner side wall of the left end of the primary rod (101), two groups of first mounting grooves (1032) are symmetrically formed in the upper portion and the lower portion of the outer side of the right end of the secondary rod (103), one end of the first spring (104) is fixedly connected to the bottom end of the first mounting groove (1032), a first limiting ball (105) is fixedly connected to the other end of the first spring (104), the first limiting ball (105) is clamped in the first mounting groove (1032), and a secondary telescopic cavity (1031) is arranged inside the secondary rod (103), the utility model discloses a two-stage pole (103) left side inside wall is equipped with second annular clamping groove (1033), the symmetry is equipped with two sets of second mounting groove (1061) about three-stage pole (106) right-hand member outside, second spring (107) one end fixed connection is in second mounting groove (1061) bottom, second spring (107) other end fixed connection has second spacing ball (108), second spacing ball (108) block is in second annular clamping groove (1033), rope lantern ring (109) fixed connection is in three-stage pole (106) left end, just rope (2) upper end is worn to establish and is twined and fix on this rope lantern ring (109).

3. The sewage sampling device for environment detection according to claim 2, wherein: when the first spring (104) is completely compressed, the first limiting ball (105) is connected in the primary telescopic cavity (1011) in a sliding mode.

4. The sewage sampling device for environment detection according to claim 2, wherein: when the second spring (107) is completely compressed, the second limiting ball (108) is connected in the secondary telescopic cavity (1031) in a sliding mode.

5. The sewage sampling device for environment detection according to claim 2, wherein: the length of the secondary rod (103) is the same as that of the tertiary rod (106), and the length difference between the length of the primary telescopic cavity (1011) on the primary rod (101) and the length of the part of the plug (102) inserted into the primary telescopic cavity (1011) is equal to the length of the secondary rod (103) or the tertiary rod (106).

6. The sewage sampling device for environment detection according to claim 1, wherein: sampling bottle (5) upper end lateral wall longitudinal symmetry is equipped with two sets of mounting grooves, the both ends joint of pulling ring (4) is gone into in the mounting groove and is rotated with the mounting groove and be connected.

7. The sewage sampling device for environment detection according to claim 1, wherein: the fixing block (3) is provided with a rope hole, and the rope (2) penetrates through the rope hole and is wound and fixed in the rope hole.