CN216746945U - Sampling device for hydraulic engineering - Google Patents
Sampling device for hydraulic engineering Download PDFInfo
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- CN216746945U CN216746945U CN202122581985.XU CN202122581985U CN216746945U CN 216746945 U CN216746945 U CN 216746945U CN 202122581985 U CN202122581985 U CN 202122581985U CN 216746945 U CN216746945 U CN 216746945U
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Abstract
The utility model relates to the technical field of hydraulic engineering equipment, and discloses a sampling device for hydraulic engineering, which comprises a base, wherein one side of the top of the base is slidably connected with a fixed seat, the top of the fixed seat is fixedly provided with an installation frame, one side of the installation frame is fixedly provided with a fixed frame, one side of the fixed frame is rotatably connected with a rolling shaft, one side of the installation frame, which is close to the fixed frame, is fixedly provided with a pulley through a connecting rod, a winding drum is rotatably connected above the inner part of the installation frame, and the outer side of the winding drum is provided with a first connecting pipe. According to the utility model, the winding drum can be driven to move along the horizontal direction through the matching arrangement among the fixing seat, the mounting frame, the third driving motor, the screw rod and the thread plate, so that the winding drum can extend out of the base, the placement position of the water pumping head can be adjusted, the adjustment is convenient, and a water sample far from the offshore side can be taken during sampling, so that deep sampling is facilitated.
Description
Technical Field
The utility model relates to the technical field of hydraulic engineering equipment, in particular to a sampling device for hydraulic engineering.
Background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. Hydraulic engineering needs to build various types of hydraulic structures such as dams, dikes, spillways, water gates, water inlets, channels, transition tanks, rafts, fishways and the like to achieve the aims. In hydraulic engineering, it is often necessary to sample and investigate the water in the engineering site.
Some sampling device for hydraulic engineering on the market now:
(1) in the process of hydraulic engineering sampling, workers usually install a sampling device for hydraulic engineering at the roadside and then pump water to sample a water intake target, but in the sampling process, water can be pumped only at the most marginal edge close to the shore, and as most sampling devices for hydraulic engineering are not convenient to adjust the sampling distance, deep sampling at the shore cannot be performed;
(2) at the in-process of hydraulic engineering sample, can pull out the water pipe on the winding section of thick bamboo completely usually, then will draw water the head and put into the aquatic, can lead to the rigidity of pumping head like this, inconvenient adjust the degree of depth of drawing water to the water of the same degree of depth of extraction only.
We have therefore proposed a sampling device for hydraulic engineering to solve the problems set out above.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In view of the defects in the prior art in the background art, the present invention provides a sampling device for hydraulic engineering, so as to solve the problems of inconvenience in adjusting the sampling distance and inconvenience in adjusting the pumping depth of some sampling devices for hydraulic engineering in the current market proposed in the background art.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme:
a sampling device for hydraulic engineering comprises a base, wherein a fixed seat is slidably connected to one side of the top of the base, a mounting frame is fixedly mounted at the top of the fixed seat, a fixed frame is fixedly mounted at one side of the mounting frame, a roller is rotatably connected to one side of the fixed frame, a pulley is fixedly mounted at one side of the mounting frame close to the fixed frame through a connecting rod, a winding drum is rotatably connected to the upper portion of the interior of the mounting frame, a first connecting pipe is arranged on the outer side of the winding drum, a first corrugated pipe is fixedly mounted at the bottom end of the first connecting pipe, a connecting block is fixedly mounted at the bottom end of the first corrugated pipe, a water pumping head is fixedly mounted at the bottom of the connecting block, a winding roller is rotatably connected to the lower portion of the interior of the mounting frame, a steel wire rope is arranged on the outer side of the winding roller, and a sampling box is fixedly mounted at the other side of the top of the base, a second connecting pipe is fixedly arranged at the top of the sampling box, and a second corrugated pipe is fixedly arranged at one end of the second connecting pipe;
the groove of accomodating has been seted up to top one side of base, one side fixed mounting that the inside of base is close to the groove of accomodating has third driving motor, drive shaft fixed mounting is passed through to third driving motor's one end has the lead screw, the outside threaded connection of lead screw has the threading board, the equal fixed mounting in both sides of threading board has the slider, the spout has all been seted up near the both sides of accomodating the groove to the inside of base.
Preferably, the front side top fixed mounting of mounting bracket has first driving motor, the one end of first driving motor is fixed mutually with the one end of coiling section of thick bamboo through the drive shaft, the front side bottom fixed mounting of mounting bracket has second driving motor, the one end of second driving motor is fixed mutually with the one end of wire winding roller through the drive shaft.
Preferably, one side fixed mounting of mounting bracket has the bracing, the bottom of bracing is fixed mutually with top one side of threading board, the bottom of fixing base is fixed mutually with the top another side of threading board.
Preferably, the universal wheels with brake pads are fixedly mounted on two sides of the bottom of the base, and the handle is fixedly mounted on one side of the base.
Furthermore, one end of the first connecting pipe is communicated with the inside of the winding drum, one end of the winding drum is rotatably connected with one end of the second corrugated pipe, and the first connecting pipe is arranged on the outer side of the rolling shaft.
Furthermore, one side of the top of the connecting block is fixed to one end of a steel wire rope, and the steel wire rope is arranged on the outer side of the pulley.
Furthermore, the accommodating groove is matched with the threaded plate, the top of the threaded plate and the top of the base are located on the same plane, and the sliding block is matched with the sliding groove.
(III) advantageous effects
Compared with the prior art, the utility model has the beneficial effects that:
(1) the winding drum can be driven to move along the horizontal direction through the matching arrangement among the fixing seat, the mounting frame, the third driving motor, the lead screw and the thread plate, so that the winding drum can be stretched out of the base, the placing position of the pumping head can be adjusted, the adjustment is convenient, and when sampling is carried out, a water sample far away from the offshore edge can be taken, and deep sampling is facilitated.
(2) Through the cooperation setting between pulley, wire winding roller, the wire rope, can drive the pumping head through wire rope's rolling and reciprocate to adjust the degree of depth that the pumping head got into, and then be convenient for adjust the degree of depth of pumping head, thereby can realize extracting the water sample of the different degree of depth.
Drawings
Fig. 1 is a schematic overall front view of a sampling device for hydraulic engineering according to the present invention;
FIG. 2 is a schematic cross-sectional view of a base of the sampling device for hydraulic engineering according to the present invention;
FIG. 3 is a schematic top sectional view of a base of the sampling device for hydraulic engineering of the present invention;
fig. 4 is a schematic perspective view of a fixing frame of the sampling device for hydraulic engineering according to the present invention.
In the figure: 1. a base; 2. a fixed seat; 3. a mounting frame; 4. a first drive motor; 5. a second drive motor; 6. a fixed mount; 7. a roller; 8. a pulley; 9. winding the roll; 10. a first connecting pipe; 11. a first bellows; 12. connecting blocks; 13. a water pumping head; 14. a winding roller; 15. a wire rope; 16. bracing; 17. a sampling box; 18. a second connecting pipe; 19. a second bellows; 20. a receiving groove; 21. a third drive motor; 22. a lead screw; 23. a thread plate; 24. a slider; 25. a chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a sampling device for hydraulic engineering; comprises a base 1, a fixed seat 2 is connected with one side of the top of the base 1 in a sliding way, a mounting frame 3 is fixedly arranged at the top of the fixed seat 2, a fixed frame 6 is fixedly arranged at one side of the mounting frame 3, a rolling shaft 7 is rotatably connected with one side of the fixed frame 6, a pulley 8 is fixedly arranged at one side of the mounting frame 3 close to the fixed frame 6 through a connecting rod, a winding drum 9 is rotatably connected with the upper part of the interior of the mounting frame 3, a first connecting pipe 10 is arranged at the outer side of the winding drum 9, a first corrugated pipe 11 is fixedly arranged at the bottom end of the first connecting pipe 10, a connecting block 12 is fixedly arranged at the bottom end of the first corrugated pipe 11, a pumping head 13 is fixedly arranged at the bottom end of the connecting block 12, a filter screen is arranged in the pumping head 13 to prevent weeds from entering the interior of the pumping head 13 during sampling, a winding roller 14 is rotatably connected with the lower part of the interior of the mounting frame 3, and a steel wire rope 15 is arranged at the outer side of the winding roller 14, a sampling box 17 is fixedly installed on the other side of the top of the base 1, a water suction pump is arranged inside the sampling box 17, a second connecting pipe 18 is fixedly installed on the top of the sampling box 17, the first connecting pipe 10 and the second connecting pipe 18 are both plastic hoses, and a second corrugated pipe 19 is fixedly installed at one end of the second connecting pipe 18;
a containing groove 20 is formed in one side of the top of the base 1, a third driving motor 21 is fixedly mounted on one side, close to the containing groove 20, of the interior of the base 1, a lead screw 22 is fixedly mounted at one end of the third driving motor 21 through a driving shaft, a threaded plate 23 is connected to the outer side of the lead screw 22 in a threaded manner, sliding blocks 24 are fixedly mounted on two sides of the threaded plate 23, and sliding grooves 25 are formed in two sides, close to the containing groove 20, of the interior of the base 1;
according to the scheme shown in figure 1, as a preferred technical scheme of the utility model: a first driving motor 4 is fixedly installed at the top of the front side of the installation frame 3, one end of the first driving motor 4 is fixed with one end of the winding drum 9 through a driving shaft, a second driving motor 5 is fixedly installed at the bottom of the front side of the installation frame 3, and one end of the second driving motor 5 is fixed with one end of the winding roller 14 through a driving shaft;
according to the scheme shown in figure 1, as a preferred technical scheme of the utility model: one side of the mounting frame 3 is fixedly provided with an inclined strut 16, the bottom of the inclined strut 16 is fixed with one side of the top of the thread plate 23, the bottom of the fixed seat 2 is fixed with the other side of the top of the thread plate 23, and the inclined strut 16 is arranged, so that the stability of the mounting frame 3 in working can be ensured;
according to the scheme shown in figure 1, as a preferred technical scheme of the utility model: universal wheels with brake pads are fixedly arranged on two sides of the bottom of the base 1, a handle is fixedly arranged on one side of the base 1, and the sampling device can be driven to move through the matching arrangement of the universal wheels and the handle;
according to the scheme shown in figure 1, as a preferred technical scheme of the utility model: one end of the first connecting pipe 10 is communicated with the inside of the winding cylinder 9, one end of the winding cylinder 9 is rotatably connected with one end of the second corrugated pipe 19, and the first connecting pipe 10 is arranged on the outer side of the roller 7;
according to the scheme shown in figure 1, as a preferred technical scheme of the utility model: one side of the top of the connecting block 12 is fixed with one end of a steel wire rope 15, and the steel wire rope 15 is arranged outside the pulley 8;
according to the illustration in fig. 3, as a preferred embodiment of the present invention: the accommodating groove 20 is matched with the threaded plate 23, the top of the threaded plate 23 and the top of the base 1 are positioned on the same plane, and the sliding block 24 is matched with the sliding groove 25.
The working principle of the embodiment is as follows: when the sampling device for the hydraulic engineering is used, as shown in figures 1-4, the device integrally comprises a base 1, a fixed seat 2, an installation frame 3, a winding drum 9, a winding roller 14 and a threaded plate 23, before sampling, the base 1 is stably parked on the ground, then the installation frame 3 is adjusted according to a sampling position, during adjustment, a third driving motor 21 is started, the third driving motor 21 drives the threaded plate 23 to extend outwards through a lead screw 22, in the extending process, the threaded plate 23 drives the winding drum 9 to move outwards through the installation frame 3 on the fixed seat 2, when the sampling device moves to a specified position, the sampling device stops, at the moment, a first driving motor 4 and a second driving motor 5 are respectively started, the first driving motor 4 drives the winding drum 9 to rotate through a driving shaft and puts down a water pumping head 13 into water, the second driving motor 5 puts down a steel wire rope 15 through the winding roller 14 to move along with the water pumping head 13, when the water pumping head 13 reaches a specified depth, the second driving motor 5 stops, the wire winding roller 14 stops paying off, and when the first connecting pipe 10 on the winding drum 9 is completely released, the operation process of the whole device is completed, and the content which is not described in detail in the specification belongs to the prior art which is well known to a person skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it should be noted that, in the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, may be fixedly connected or detachably connected; or indirectly through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations; it will be apparent to those skilled in the art that modifications and equivalents may be made in the embodiments and/or portions thereof without departing from the spirit and scope of the present invention.
Claims (7)
1. The sampling device for the hydraulic engineering comprises a base (1) and is characterized in that a fixing seat (2) is connected to one side of the top of the base (1) in a sliding mode, a mounting frame (3) is fixedly mounted at the top of the fixing seat (2), a fixing frame (6) is fixedly mounted at one side of the mounting frame (3), a rolling shaft (7) is rotatably connected to one side of the fixing frame (6), a pulley (8) is fixedly mounted at one side, close to the fixing frame (6), of one side of the mounting frame (3) through a connecting rod, a winding drum (9) is rotatably connected to the upper portion of the inside of the mounting frame (3), a first connecting pipe (10) is arranged on the outer side of the winding drum (9), a first corrugated pipe (11) is fixedly mounted at the bottom end of the first connecting pipe (10), a connecting block (12) is fixedly mounted at the bottom end of the first corrugated pipe (11), a water pumping head (13) is fixedly installed at the bottom of the connecting block (12), a winding roller (14) is rotatably connected to the lower portion inside the mounting frame (3), a steel wire rope (15) is arranged on the outer side of the winding roller (14), a sampling box (17) is fixedly installed on the other side of the top of the base (1), a second connecting pipe (18) is fixedly installed at the top of the sampling box (17), and a second corrugated pipe (19) is fixedly installed at one end of the second connecting pipe (18);
the utility model discloses a screw thread take-up device, including base (1), one side of the top of base (1) has been seted up and has been accomodate groove (20), one side fixed mounting that the inside of base (1) is close to and accomodates groove (20) has third driving motor (21), the one end of third driving motor (21) has lead screw (22) through drive shaft fixed mounting, the outside threaded connection of lead screw (22) has thread plate (23), the equal fixed mounting in both sides of thread plate (23) has slider (24), spout (25) have all been seted up to the both sides that the inside of base (1) is close to and accomodates groove (20).
2. The sampling device for the hydraulic engineering according to claim 1, wherein a first driving motor (4) is fixedly mounted at the top of the front side of the mounting frame (3), one end of the first driving motor (4) is fixed with one end of the winding drum (9) through a driving shaft, a second driving motor (5) is fixedly mounted at the bottom of the front side of the mounting frame (3), and one end of the second driving motor (5) is fixed with one end of the winding drum (14) through a driving shaft.
3. The sampling device for the hydraulic engineering according to claim 1, wherein a diagonal brace (16) is fixedly installed on one side of the installation frame (3), the bottom of the diagonal brace (16) is fixed with one side of the top of the thread plate (23), and the bottom of the fixed seat (2) is fixed with the other side of the top of the thread plate (23).
4. The sampling device for the hydraulic engineering according to claim 1, characterized in that the universal wheels with brake pads are fixedly installed on both sides of the bottom of the base (1), and a handle is fixedly installed on one side of the base (1).
5. The sampling device for hydraulic engineering according to claim 1, characterized in that one end of the first connecting pipe (10) is connected to the inside of the winding drum (9), one end of the winding drum (9) is rotatably connected to one end of the second bellows (19), and the first connecting pipe (10) is disposed outside the roller (7).
6. The sampling device for the hydraulic engineering according to claim 1, characterized in that one side of the top of the connecting block (12) is fixed with one end of a steel wire rope (15), and the steel wire rope (15) is arranged outside the pulley (8).
7. The sampling device for hydraulic engineering according to claim 1, characterized in that, the accommodating groove (20) is adapted with a screw plate (23), the top of the screw plate (23) and the top of the base (1) are located on the same plane, and the sliding block (24) is adapted with a sliding groove (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122581985.XU CN216746945U (en) | 2021-10-26 | 2021-10-26 | Sampling device for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122581985.XU CN216746945U (en) | 2021-10-26 | 2021-10-26 | Sampling device for hydraulic engineering |
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| Publication Number | Publication Date |
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| CN216746945U true CN216746945U (en) | 2022-06-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122581985.XU Active CN216746945U (en) | 2021-10-26 | 2021-10-26 | Sampling device for hydraulic engineering |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115356155A (en) * | 2022-08-18 | 2022-11-18 | 山东中衡环境检测有限公司 | River and lake water quality testing is with quick sample and detection integration equipment |
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2021
- 2021-10-26 CN CN202122581985.XU patent/CN216746945U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115356155A (en) * | 2022-08-18 | 2022-11-18 | 山东中衡环境检测有限公司 | River and lake water quality testing is with quick sample and detection integration equipment |
| CN115356155B (en) * | 2022-08-18 | 2023-11-21 | 山东中衡环境检测有限公司 | River lake water quality testing is with quick sample and detection integration equipment |
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