Adjustable pond sludge collecting equipment

Abstract

The utility model discloses adjustable pond sludge collecting equipment, and relates to the technical field of sludge collecting equipment, the adjustable pond sludge collecting equipment comprises an extraction device, a supporting seat is fixedly sleeved outside the extraction device, internal threads are arranged on the inner walls of the two sides of the interior of the supporting seat, and the internal threads are connected with the extraction device. The interiors of the two sides of the supporting seat are in engaged connection with the internal threads, reinforcing threaded rods are connected with the supporting seat in a penetrating mode, extending blocks are fixedly arranged on the two sides of the lower end face of the supporting seat, limiting movable grooves are formed in the two sides of the interiors of the extending blocks, and pull rods are connected with the interiors of the limiting movable grooves in a penetrating mode; the pull rod is sleeved with a spring located in the limiting movable groove, inserting rods are fixedly arranged at the two ends of one side of the pull rod, a plurality of evenly-arranged inserting grooves are formed in the two sides of the reinforcing threaded rod, and the inserting rods are inserted into the inserting grooves. The collection device can extend into the pond for collection, and is suitable for different geographical environments.

Description

Technical Field

[0001] The utility model relates to the technical field of sludge collecting equipment, in particular to an adjustable pond sludge collecting equipment. Background Art

[0002] Soil sample collection is an important part of the environmental soil testing process. Soil sample collection tools vary depending on the soil type and the environment in which the soil needs to be collected. For terrestrial soil collection, the process and the required tool structure are relatively simple and diverse, while compared with underwater silt collection, the difficulty will increase.

[0003] For example, patent number CN202220643630.0 discloses a sludge collection device, whose structure includes an outer cylinder and an inner cylinder, the lower ends of the outer cylinder and the inner cylinder are both open, the outer end of the inner cylinder can be slidably arranged in the outer cylinder, the upper end of the outer cylinder is fixedly connected to an outer tube body, the upper end of the inner cylinder is fixedly connected to an inner tube body, the inner tube body can be slidably arranged in the outer tube body, the side wall of the inner cylinder is provided with an expansion hole, an expansion blade is provided between the inner wall of the outer cylinder and the outer wall of the inner cylinder, the back of the expansion blade can be rotatably connected to the outer cylinder, and the edge of the expansion blade is The utility model passes through the expansion hole and extends into the inner cylinder. A rotatable expansion blade is arranged between the inner cylinder and the outer cylinder. The inner cylinder and the outer cylinder are inserted into the sludge so that the sludge block can be sleeved on the inner cylinder. The outer cylinder moves upward relative to the inner cylinder so that the expansion blade can cut off the sludge block and seal the sludge block in the inner cylinder, thereby achieving the purpose of sludge collection and sampling. The sludge collection device can effectively prevent the problem of sludge falling off during the sludge collection process, thereby improving the efficiency of sludge collection and keeping the collected sludge in a relatively original state. At the same time, the sludge collection device has the advantages of simple structure, convenient operation and high reliability.

[0004] The collection device in this patent is only suitable for collecting shallow silt. The collection device cannot collect the silt at the bottom of the pond very well, and has certain limitations. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an adjustable pond sludge collection device, which solves the problem that the collection device is only suitable for collecting shallow sludge, and the collection device cannot collect the sludge at the bottom of the pond well, which has certain limitations.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: an adjustable pond sludge collection equipment, including an extraction device, the outside of the extraction device is fixedly sleeved with a support seat, the inner walls on both sides of the support seat are provided with internal threads, the interiors of both sides of the support seat are meshed with the internal threads and are reinforced threaded rods connected through the support seat, extension blocks are fixedly provided on both sides of the lower end surface of the support seat, limited movable grooves are provided on both sides of the extension block, the interior of the limited movable groove is penetrated by a pull rod, the outside of the pull rod is sleeved with a spring located inside the limited movable groove, plug rods are fixedly provided at both ends of one side of the pull rod, a plurality of evenly arranged slots are provided inside both sides of the reinforcement threaded rods, the plug rods are inserted into the slots, and the lower end surfaces of the two reinforcement threaded rods are fixedly provided with conical fixing blocks.

[0007] Preferably, a fixing block is arranged above the extraction device, a motor housing is arranged above the fixing block, and a control detector is arranged above the motor housing.

[0008] Preferably, a motor located inside an extraction device is arranged inside the motor housing, and a collection cavity is arranged inside the extraction device.

[0009] Preferably, a telescopic sleeve located in the collection cavity is provided below the motor, and a piston rod is provided inside the telescopic sleeve.

[0010] Preferably, a pressure plate B is provided on the lower end surface of the piston rod, and a pressure plate A located inside the collection cavity is fixedly sleeved on the outside of the piston rod.

[0011] Preferably, a suction cup is fixedly provided on the lower end surface of the extraction device, and a limiting block is fixedly provided on the upper end surfaces of the two reinforcing threaded rods.

[0012] Preferably, handle grooves are provided on surfaces on both sides of the fixing block, handles are provided inside the handle grooves, and a long axis is connected through one side of the handles.

[0013] Beneficial Effects

[0014] The utility model provides a sludge collection device. Compared with the prior art, it has the following beneficial effects:

[0015] When the sludge collection equipment is in use, if you want to transport it to the place where it needs to be collected, you can pull the pull rod to one side so that the spring sleeved on the outside is compressed, and at the same time, the insertion rods at both ends of one side of the pull rod are also moved together and located in the limited movable groove, then the rotating reinforced threaded rod is engaged with the internal thread of the inner wall of the support seat and displaced up and down, so that the conical fixing block on its lower end face is embedded in the pond to strengthen the fixation. At the same time, the extraction device is also located just inside the pond, and the operation of the motor drives the internal telescopic sleeve to perform telescopic movement, so that the internal piston rod is displaced by telescoping, so that the pressure plate B under the piston rod is used by atmospheric pressure to extract the sludge into the collection cavity inside the extraction device to complete the collection of the sludge. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the cross-sectional structure of the sludge extraction device of the utility model;

[0018] Figure 3 This is a schematic diagram of the cross-sectional structure of the reinforced threaded rod of the utility model;

[0019] Figure 4 For this utility model Figure 3 Schematic diagram of the local enlarged structure at cross section A.

[0020] In the figure: 1. Support seat; 2. Reinforcement threaded rod; 3. Extension block; 4. Extraction device; 5. Suction cup; 6. Conical fixing block; 7. Fixing block; 8. Motor housing; 9. Control detector; 10. Motor; 11. Collection cavity; 12. Telescopic sleeve; 13. Pressure plate A; 14. Piston rod; 15. Pressure plate B; 16. Internal thread; 17. Slot; 18. Limit movable slot; 19. Pull rod; 20. Spring; 21. Insert rod. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4The utility model provides a technical solution: an adjustable pond sludge collection device, including an extraction device 4, the outside of the extraction device 4 is fixedly sleeved with a support seat 1, the inner walls on both sides of the support seat 1 are provided with internal threads 16, the interiors of both sides of the support seat 1 are meshed with the internal threads 16 and are connected to the support seat 1 through reinforcing threaded rods 2, a fixing block 7 is arranged above the extraction device 4, a motor housing 8 is arranged above the fixing block 7, a control detector 9 is arranged above the motor housing 8, a motor 10 located inside the extraction device 4 is arranged inside the motor housing 8, and a collection inner cavity 11 is arranged inside the extraction device 4. When the sludge collection device is used, it is first transported to a place where it needs to be collected, and the pull rod 19 is pulled to one side so that the spring 20 sleeved on the outside is compressed, and at the same time, the insertion rods 21 at both ends of one side of the pull rod 19 are also moved together and are located in the limit movable groove 18;

[0023] Extension blocks 3 are fixedly provided on both sides of the lower end surface of the support seat 1, and limited movable grooves 18 are provided on both sides of the extension block 3. A pull rod 19 is connected to the inside of the limited movable groove 18, and a spring 20 located inside the limited movable groove 18 is sleeved on the outside of the pull rod 19. A telescopic sleeve 12 located inside the collection cavity 11 is provided below the motor 10, and a piston rod 14 is provided inside the telescopic sleeve 12. A pressure plate B15 is provided on the lower end surface of the piston rod 14, and a pressure plate A13 located inside the collection cavity 11 is fixedly sleeved on the outside of the piston rod 14. The threaded rod 2 is rotated to be reinforced so that it is meshed and connected with the internal thread 16 of the inner wall of the support seat 1 and moves up and down, so that the conical fixing block 6 on its lower end surface is embedded in the pond to strengthen the fixation;

[0024] Insert rods 21 are fixedly provided at both ends of one side of the pull rod 19, and multiple evenly arranged slots 17 are provided inside both sides of the reinforcing threaded rod 2. The insert rods 21 are inserted into the slots 17. The lower end faces of the two reinforcing threaded rods 2 are fixedly provided with conical fixing blocks 6, and the lower end face of the extraction device 4 is fixedly provided with suction cups 5. The upper end faces of the two reinforcing threaded rods 2 are fixedly provided with limiting blocks. Handle grooves are provided on the surfaces of both sides of the fixing blocks 7, and handles are provided inside the handle grooves. A long axis is connected to one side of the handle. At the same time, the extraction device 4 is also located just inside the pond, and the internal telescopic sleeve 12 is driven to perform telescopic movement through the operation of the motor 10, so that the piston rod 14 inside it performs telescopic displacement.

[0025] During operation, when the sludge collection equipment is in use, if you want to transport it to the place where it needs to be collected, you pull the pull rod 19 to one side so that the spring 20 sleeved on the outside is compressed. At the same time, the insertion rods 21 at both ends of one side of the pull rod 19 are also moved together and located in the limiting movable groove 18. Then, the rotating reinforced threaded rod 2 is engaged with the internal thread 16 of the inner wall of the support seat 1 and displaced up and down, so that the conical fixing block 6 on its lower end face is embedded in the pond to strengthen the fixation. At the same time, the extraction device 4 is also located just inside the pond. The operation of the motor 10 drives the internal telescopic sleeve 12 to perform telescopic movement, so that the internal piston rod 14 is displaced to telescope, so that the pressure plate B15 under the piston rod 14 is used by atmospheric pressure to extract the sludge into the collection cavity 11 inside the extraction device 4 to complete the collection of the sludge.

[0026] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. An adjustable pond sludge collection device, comprising an extraction device (4), characterized in that: The extraction device (4) is fixedly sleeved with a support seat (1) on the outside, and the inner walls on both sides of the support seat (1) are provided with internal threads (16). The interiors of both sides of the support seat (1) are meshed with the internal threads (16) and are connected to the support seat (1) through reinforcing threaded rods (2). Extension blocks (3) are fixedly arranged on both sides of the lower end surface of the support seat (1). Both sides of the interior of the extension block (3) are provided with limited movable grooves (18). The interior of the limited movable groove (18) is connected through a pull rod (19). The outside of the pull rod (19) is sleeved with a spring (20) located inside the limited movable groove (18). Insertion rods (21) are fixedly arranged at both ends of one side of the pull rod (19). A plurality of evenly arranged slots (17) are provided inside the two sides of the reinforcing threaded rod (2). The insertion rods (21) are inserted into the slots (17). The lower end surfaces of the two reinforcing threaded rods (2) are fixedly provided with conical fixing blocks (6).

2. The adjustable pond sludge collection device according to claim 1, characterized in that: A fixing block (7) is arranged above the extraction device (4), a motor housing (8) is arranged above the fixing block (7), and a control detector (9) is arranged above the motor housing (8).

3. The adjustable pond sludge collection device according to claim 2, characterized in that: A motor (10) located inside the extraction device (4) is arranged inside the motor housing (8), and a collection inner cavity (11) is arranged inside the extraction device (4).

4. The adjustable pond sludge collection device according to claim 3, characterized in that: A telescopic sleeve (12) located in the collection inner cavity (11) is arranged below the motor (10), and a piston rod (14) is arranged inside the telescopic sleeve (12).

5. The adjustable pond sludge collection device according to claim 4, characterized in that: The lower end surface of the piston rod (14) is provided with a pressure plate B (15), and the outside of the piston rod (14) is fixedly sleeved with a pressure plate A (13) located inside the collection cavity (11).

6. The adjustable pond sludge collection device according to claim 1, characterized in that: A suction cup (5) is fixedly provided on the lower end surface of the extraction device (4), and a limit block is fixedly provided on the upper end surfaces of the two reinforcing threaded rods (2).

7. The adjustable pond sludge collection device according to claim 2, characterized in that: The surfaces of both sides of the fixing block (7) are provided with handle grooves, a handle is arranged inside the handle groove, and a long axis is connected through one side of the handle.

Images