CN213448475U

CN213448475U - Pile driver pile pulling clamp for flood control

Info

Publication number: CN213448475U
Application number: CN202021928985.1U
Authority: CN
Inventors: 周仕鹏
Original assignee: Wuxi Jouco Construction Machinery Co ltd
Current assignee: Wuxi Jouco Construction Machinery Co ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-06-15
Anticipated expiration: 2030-09-07

Abstract

The utility model discloses a pile driver pile pulling anchor clamps of flood control, including two backup pads, two the same curb plate of fixedly connected with between the backup pad, two the same U-shaped plate of outer wall fixedly connected with of backup pad, the top surface fixed mounting of U-shaped plate has the pneumatic cylinder, the flexible end of pneumatic cylinder slides and runs through U-shaped plate and fixedly connected with lifter plate, the both ends and the curb plate fixed connection of lifter plate, the top surface fixed mounting of curb plate has the motor, the output fixedly connected with threaded rod of motor, threaded connection has the thread bush, two on the threaded rod the inside wall of backup pad all is equipped with the spout. The utility model discloses a clamping mechanism and pile pulling complementary unit, the ascending drive clamp bar of thread bush when pressing from both sides the flood control stake tightly, in the soil on flood control stake next door was advanced to shovel spade shovel, can loosen the soil on flood control stake next door, and the stake is pulled out in the help, when pressing from both sides tightly to the flood control stake, becomes flexible to the soil on flood control stake next door, and the stake is pulled out in the help.

Description

Pile driver pile pulling clamp for flood control

Technical Field

The utility model relates to a pile driver anchor clamps field of pulling out especially relates to a pile driver anchor clamps of pulling out of flood control.

Background

Flood is a natural phenomenon, and often causes river riparian valley, alluvial plain, estuary delta and coastal land. Flood control zones are flooded, but due to the periodic and random nature of flood phenomena, as well as the changing nature and the influence of human activities, the extent and duration of the zones being flooded are both regular and irregular and probabilistic. Most of the regions threatened by flooding can still be developed and utilized by human beings, so that the problems of flood disasters (water disasters) and flood control are caused, the flooding areas often have excellent conditions suitable for developing agriculture and other economic utilities, the development and utilization of the flooding areas are increasingly expanded along with the development of human society, and some areas gradually become densely populated and economically developed areas. In many countries around the world, the developed flooding area is often the major economic sector. For example, the flood area of the country occupies 10% of the territorial area of the country in the day, the residential population is more than half, the accumulated wealth occupies 72%, and the trend of increasing interest is realized. The vast majority of the Netherlands are plains, about 24% of land is lower than sea level, 80% of land is protected by sea levees, 5% of land in the Soviet Union is damaged by snow melting, rainstorm and ice flood, 5400-8100 million mu of land is suffered in average each year, about 10% of Chinese land is located in coastal areas of rivers and lakes and coastal delta areas, about 50% of people live in the land, the industrial and agricultural production values respectively account for 70% and 60% of the country, and the political, economic and cultural centers of China are located historically. Similar situations exist in many countries of the world, and flood control is therefore listed as the primary or major task in the management of rivers in many countries.

When a flood comes, people can take a damming measure to stop the flood in order to prevent disasters brought to people by the flood, and the damming usually puts sand bags or plastic bags filled with sandy soil into dam openings according to a certain rule to be stacked into flood control dams. However, as flood flows more rapidly, sand bags are thrown into dam openings and are flushed away, and the ability of resisting flood is weaker, so that the sand bags need to be protected from being flushed away by flood control piles, but pile pulling of the existing flood control pile pulling device after the flood season is over is inconvenient, and the process of pile pulling of the flood control piles is difficult due to the fact that the flood control piles are fixed and dead.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a pile driver pile pulling clamp for flood control.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a flood control pile driver pile pulling clamp comprises two support plates, wherein the same side plate is fixedly connected between the two support plates, the outer walls of the two support plates are fixedly connected with the same U-shaped plate, a hydraulic cylinder is fixedly mounted on the top surface of the U-shaped plate, the telescopic end of the hydraulic cylinder penetrates through the U-shaped plate in a sliding mode and is fixedly connected with a lifting plate, the two ends of the lifting plate are fixedly connected with the side plates, a motor is fixedly mounted on the top surface of each side plate, the output end of the motor is fixedly connected with a threaded rod, a threaded sleeve is connected onto the threaded rod in a threaded mode, sliding grooves are formed in the inner side walls of the two support plates, two sliding seats are slidably mounted in the sliding grooves, the two sliding seats positioned above the side plates are respectively and fixedly connected with the left side wall and the right side wall of each side plate, and a clamping mechanism is arranged on the threaded sleeve.

Preferably, the clamping mechanism comprises two clamping rods hinged to the threaded sleeve, the middle section of each clamping rod is hinged to the side plate, the two clamping rods clamp flood control piles, and the connecting rod is provided with a pile pulling auxiliary mechanism

Preferably, the pile pulling auxiliary mechanism comprises two following rods which are fixedly connected to the connecting rod respectively, the bottom ends of the following rods are hinged to hinged rods, the other ends of the hinged rods are hinged to auxiliary plates, and the other ends of the auxiliary plates are fixedly connected with a soil shoveling blade.

Preferably, the middle section of the auxiliary plate is hinged with the side plate.

Preferably, the bottom end of the threaded rod is fixedly connected with a limiting block.

Preferably, the sliding groove and the sliding seat are matched in size.

The utility model has the advantages that:

1, the utility model discloses a clamping mechanism and pile pulling complementary unit, the output that can the motor drives the threaded rod and rotates, through spout and slide under the cooperation, it rises to drive the thread bush, because the clamping bar is articulated with the curb plate, so the ascending drive clamping bar of thread bush presss from both sides the flood control pile tightly, in the soil on flood control pile next door is advanced to the shovel soil spade shovel, can loosen the soil on flood control pile next door, the help pile pulling, when pressing from both sides tightly the flood control pile, it is not hard up to the soil on flood control pile next door, the help pile pulling.

2, the utility model discloses a flexible end of pneumatic cylinder drives the curb plate and rises to pull out the stake, the preparation work before pulling out the stake is very abundant, and clamping mechanism presss from both sides the flood control stake tightly, can pull out the stake fast.

Drawings

Fig. 1 is the utility model discloses a pile driver pile pulling anchor clamps's of flood control structure sketch map.

Fig. 2 is an enlarged schematic structural view of a position a of the pile driver pile pulling clamp for flood control according to the present invention.

Reference numbers in the figures: the flood control pile comprises a supporting plate 1, a side plate 2, a U-shaped plate 3, a hydraulic cylinder 4, a lifting plate 5, a motor 6, a threaded rod 7, a threaded sleeve 8, a connecting rod 9, a following rod 10, an articulated rod 11, an auxiliary plate 12, a soil shoveling blade 13, a sliding groove 14, a sliding seat 15, a clamping rod 16, a clamping end 17 and a flood control pile 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a pile driver pile-pulling clamp for flood control comprises two support plates 1, a same side plate 2 is fixedly connected between the two support plates 1, a same U-shaped plate 3 is fixedly connected to the outer walls of the two support plates 1, a hydraulic cylinder 4 is fixedly mounted on the top surface of the U-shaped plate 3, the telescopic end of the hydraulic cylinder 4 slidably penetrates through the U-shaped plate 3 and is fixedly connected with a lifting plate 5, two ends of the lifting plate 5 are fixedly connected with the side plate 2, a motor 6 is fixedly mounted on the top surface of the side plate 2, a threaded rod 7 is fixedly connected to the output end of the motor 6, a threaded sleeve 8 is threadedly connected to the threaded rod 7, sliding grooves 14 are respectively arranged on the inner side walls of the two support plates 1, two sliding seats 15 are slidably mounted in the sliding grooves 14, the two sliding seats 15 positioned above are respectively fixedly, two connecting rods 9 respectively with the both ends fixed connection of thread bush 8, be equipped with clamping mechanism on the thread bush 8, clamping mechanism includes two clamping bar 16 that articulate on the thread bush 8, clamping bar 16's middle section is articulated with curb plate 2, two clamping bar 16 press from both sides tightly have flood control stake 18, be equipped with pile pulling complementary unit on the connecting rod 9, pile pulling complementary unit includes two respectively fixed connection follow-up pole 10 on connecting rod 9, the bottom of following pole 10 articulates there is hinge bar 11, the other end of hinge bar 11 articulates there is accessory plate 12, the other end fixedly connected with shovel soil spade 13 of accessory plate 12, the middle section of accessory plate 12 is articulated with curb plate 2, the bottom fixedly connected with stopper of threaded rod 7, the big or small adaptation of spout 14 and slide 15.

The working principle is as follows: the utility model discloses, when using, arrange the flood control stake in between the clamping end 17, then open motor 6, motor 6's output drives threaded rod 7 and rotates, under the cooperation through spout 14 and slide 15, it rises to drive thread bush 8, because clamping bar 16 is articulated with curb plate 2, so thread bush 8 rises to drive clamping bar 16 and press from both sides flood control stake 18 tightly, simultaneously because thread bush 8 rises to drive connecting rod 9 and rise, thereby drive accessory plate 12 and descend, thereby drive shovel soil spade 13 shovel and advance in the soil on flood control stake 18 next door, can loosen the soil on flood control stake 18 next door, the help is pulled out the stake, then open pneumatic cylinder 4, pneumatic cylinder 4's flexible end drives curb plate 2 and rises, thereby pull out the stake.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a pile driver of flood control pulls out stake anchor clamps, includes two backup pads (1), its characterized in that, two same curb plate (2) of fixedly connected with between backup pad (1), two the same U-shaped plate (3) of outer wall fixedly connected with of backup pad (1), the top surface fixed mounting of U-shaped plate (3) has pneumatic cylinder (4), the flexible end of pneumatic cylinder (4) slides and runs through U-shaped plate (3) and fixedly connected with lifter plate (5), the both ends and curb plate (2) fixed connection of lifter plate (5), the top surface fixed mounting of curb plate (2) has motor (6), the output fixedly connected with threaded rod (7) of motor (6), threaded connection has thread bush (8) on threaded rod (7), two the inside wall of backup pad (1) all is equipped with spout (14), slidable mounting has two slides (15) in spout (14), be located two of top slide (15) respectively with the left and right lateral wall fixed connection of curb plate (2), two of be located the below two equal fixedly connected with connecting rod (9) of slide (15), two connecting rod (9) respectively with the both ends fixed connection of thread bush (8), be equipped with clamping mechanism on thread bush (8).

2. A flood control pile driver pile pulling clamp according to claim 1, wherein the clamping mechanism comprises two clamping rods (16) hinged on the threaded sleeve (8), the middle section of the clamping rods (16) is hinged with the side plate (2), the two clamping rods (16) clamp the flood control pile (18), and the connecting rod (9) is provided with a pile pulling auxiliary mechanism.

3. A flood fighting pile driver pile pulling clamp as claimed in claim 2, characterized in that the pile pulling auxiliary mechanism comprises two following rods (10) fixedly connected to the connecting rods (9), respectively, the bottom ends of the following rods (10) are hinged with hinged rods (11), the other ends of the hinged rods (11) are hinged with auxiliary plates (12), and the other ends of the auxiliary plates (12) are fixedly connected with soil shovels (13).

4. A flood fighting pile driver pile extractor jig according to claim 3 wherein the auxiliary plate (12) is hinged at its mid-section to the side plate (2).

5. A flood control pile driver pile pulling clamp according to claim 1, wherein a limiting block is fixedly connected to the bottom end of the threaded rod (7).

6. A flood fighting pile driver clamp according to claim 1, wherein the slide (14) and the slide (15) are adapted in size.