CN220884480U

CN220884480U - Pile foundation transfer device

Info

Publication number: CN220884480U
Application number: CN202322739047.7U
Authority: CN
Inventors: 王磊; 杨游; 王刚; 朱国成; 田世超; 张昆鹏; 李朋健; 赵远昭; 黎洪磊; 冯伟; 娄明颢; 蔡龙伟
Original assignee: China Construction Third Engineering Bureau Water Resources And Hydropower Development Co ltd
Current assignee: China Construction Third Engineering Bureau Water Resources And Hydropower Development Co ltd
Priority date: 2023-10-12
Filing date: 2023-10-12
Publication date: 2024-05-03
Anticipated expiration: 2033-10-12

Abstract

The utility model discloses a pile foundation transfer device, which comprises a transfer supporting plate, a pulley arranged at the bottom end of the transfer supporting plate and a push-pull plate arranged at one side of the transfer supporting plate, and is characterized by further comprising: the placing mechanism is arranged on the transfer supporting plate and used for horizontally placing pile foundations; the clamping mechanism is arranged on one side of the transfer supporting plate, which is far away from the push-pull plate, and is used for clamping pile foundations; the transfer mechanism is arranged between the transfer supporting plate and the grabbing clamp and used for driving the grabbing clamp to be close to or far away from the placing mechanism. According to the pile foundation transferring device, the placing mechanism, the clamping mechanism and the transferring mechanism are arranged, the pile foundation in the placing groove is limited, the clamping mechanism clamps the pile foundation, the pile foundation is prevented from falling off the transferring mechanism, the grabbing clamp is moved to be in contact with the pile foundation, and the pile foundation transferring device is easy and convenient to operate and accurately and safely transfer the pile foundation to the transferring supporting plate.

Description

Pile foundation transfer device

Technical Field

The utility model relates to a transfer device, in particular to a pile foundation transfer device.

Background

The pile foundation is a deep foundation consisting of piles and pile caps (called caps for short) connected with the tops of the piles or a single pile foundation connected with the piles, called a low pile cap for short, if the pile body is fully buried in the soil and the bottom surface of the pile caps are contacted with the soil, and the transfer device is used when the pile caps are transferred.

At present, these pile foundations need to be transported by a short distance through a transfer device, but when a traditional pile foundation transfer device is used for transferring the pile foundations, the pile foundations need to be manually lifted to the transfer device, so that the time and the labor are consumed, the operation is very inconvenient, and therefore, the pile foundation transfer device is provided.

Disclosure of utility model

The utility model aims to solve the defects and provide a pile foundation transfer device.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a pile foundation transfer device, includes transport layer board, locates transport layer board bottom pulley and locate the push-and-pull board of transport layer board one side, its characterized in that still includes:

the placing mechanism is arranged on the transfer supporting plate and used for horizontally placing pile foundations;

The clamping mechanism is arranged on one side of the transfer supporting plate, which is far away from the push-pull plate, and is used for clamping pile foundations;

Wherein, fixture includes:

the grabbing clamps are arranged in two groups, and each group is arranged in two;

The first power piece is used for driving the two grab clamps in each group to move close to or away from each other;

The transfer mechanism is arranged between the transfer supporting plate and the grabbing clamp and used for driving the grabbing clamp to be close to or far away from the placing mechanism;

Preferably, the transfer mechanism includes:

The steering piece is used for driving the grabbing clamp to face the transfer supporting plate or face away from the transfer supporting plate;

And the displacement piece is used for moving the grab clamp until the grab clamp is in contact with the pile foundation.

Preferably, the displacement member includes:

The rotating element comprises a rotating seat arranged above the transfer supporting plate, a connecting element arranged between the rotating seat and the clamping mechanism and a telescopic rod hinged on the rotating seat and driving the connecting element to swing;

The second power piece is used for rotating the grabbing clamp to clamp the pile foundation in the forward direction;

The third power piece and the second power piece are arranged at the tail end of the connecting element and are used for adjusting the height of the grabbing clamp.

Preferably, the connecting element comprises a sleeve plate hinged on the rotating seat and a sliding plate which is connected in the sleeve plate in a sliding manner and is hinged with the telescopic rod.

Preferably, the steering member comprises a worm wheel ring sleeved on the rotating seat and used for driving the rotating seat to rotate, a worm connected to the worm wheel ring in a meshed mode and a first motor for driving the worm to rotate.

Preferably, the bottom of the rotating seat is rotationally connected with a mounting seat fixedly mounted at the upper end of the transferring supporting plate through a bearing, and the two ends of the worm are provided with supporting plates.

Preferably, a mounting plate is arranged at the end of the sliding plate, and a mounting piece for mounting the second power piece and the third power piece is arranged between the sliding plate and the mounting plate.

Preferably, the second power piece comprises two screws which are connected with the bottom ends of the grabbing clamps in a threaded manner and penetrate through the bottom ends of the grabbing clamps, a driving belt which is connected to the two screws in a sliding manner, and a third motor which drives one of the screws to rotate.

Preferably, the contact parts of the two grabbing clamps in each group and the screw are provided with threads in opposite directions, and the mounting plate is provided with a supporting frame for fixedly mounting the third motor.

Preferably, the placing mechanism comprises a placing groove arranged on the upper end surface of the transferring supporting plate and a limiting collar arranged above the placing groove and used for limiting the falling of the pile foundation, one side of the placing groove is provided with a hinge seat hinged with the limiting collar, the other side of the placing groove is provided with a fixing seat, and the fixing seat is provided with a clamping groove clamped with the limiting collar.

Compared with the prior art, the utility model has the beneficial effects that:

1. According to the utility model, the placement mechanism is arranged, one end of the limiting lantern ring is clamped in the clamping groove, and the pile foundation in the placement groove is limited;

2. according to the utility model, the clamping mechanism is arranged, the distance between the two grabbing clamps in each group is adjusted through the first power piece, and when the distance between the two grabbing clamps is increased, the pile foundation is convenient to enter between the two grabbing clamps; when the distance between the two grabbing clamps is reduced, the pile foundation is clamped, so that the pile foundation is prevented from falling;

3. According to the utility model, the transfer mechanism is arranged, the movable grabbing clamp is in contact with the pile foundation, and the pile foundation is accurately and safely transferred onto the transfer supporting plate.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a structure of the spacing collar and the clamping groove of the present utility model;

FIG. 3 is an enlarged view of the utility model at A in FIG. 2;

FIG. 4 is an enlarged view of the utility model at B in FIG. 2;

Fig. 5 is a side view of the clamping mechanism of the present utility model.

In the figure: 1. transferring the supporting plate; 2. a placement groove; 21. a hinge base; 22. a limit collar; 23. a fixing seat; 24. a clamping groove; 3. a push-pull plate; 4. a pulley; 5. a transfer mechanism; 51. a mounting base; 52. a rotating seat; 521. a worm gear ring; 522. a worm; 523. a first motor; 524. a support plate; 53. sleeving a plate; 54. a sliding plate; 55. a telescopic rod; 6. a clamping mechanism; 61. a mounting plate; 62. a second motor; 63. a grabbing clamp; 64. a screw; 65. a transmission belt; 66. a support frame; 67. a third motor; 68. a cylinder; 69. a bump; 610. and a side plate.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. Embodiments of the utility model and features of the embodiments may be combined with each other without conflict. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a pile foundation transferring device, which includes a transferring supporting plate 1, a pulley 4 disposed at the bottom end of the transferring supporting plate 1, and a push-pull plate 3 disposed at one side of the transferring supporting plate 1, further includes:

The placing mechanism is arranged on the transfer supporting plate 1 and is used for horizontally placing pile foundations;

The clamping mechanism 6 is arranged on one side of the transfer supporting plate 1, which is far away from the push-pull plate 3, and is used for clamping pile foundations;

Wherein the clamping mechanism 6 comprises:

The number of the grabbing clips 63 is two, and each group is two;

A first power member for driving the two grip clips 63 in each group to move toward or away from each other;

The transferring mechanism 5 is arranged between the transferring pallet 1 and the grabbing clamp 63 and is used for driving the grabbing clamp 63 to approach or depart from the placing mechanism.

The design is that the steering piece drives the grabbing clamp 63 to the side opposite to the transferring supporting plate 1, then the transferring mechanism 5 moves the grabbing clamp 63 to be in contact with the pile foundation on the ground, the grabbing clamp 63 clamps the pile foundation on the ground, the distance between the two grabbing clamps 63 in each group is adjusted through the first power piece, and when the distance between the two grabbing clamps 63 is increased, the pile foundation is convenient to enter between the two grabbing clamps 63; when the distance between the two grabbing clamps 63 is reduced, the pile foundation is clamped, and the pile foundation is prevented from falling. Finally, the transfer mechanism 5 drives the grabbing clamp 63 to one side facing the transfer supporting plate 1, the transfer mechanism 5 adjusts the positions of the grabbing clamp 63 to put the pile foundation into the placement mechanism, the distance between the two grabbing clamps 63 is increased, and the pile foundation slides off from between the two grabbing clamps 63. Similarly, the reverse operation transfers pile foundation from the transfer pallet 1 to the ground. The operation is simple and convenient, and the pile foundation is accurately and safely transferred to the transfer supporting plate 1.

In one embodiment, the transfer mechanism 5 comprises:

the steering piece is used for driving the grabbing clamp 63 to face the transfer supporting plate 1 or back to the transfer supporting plate 1;

And a displacement member for displacing the gripping clamp 63 until it is in contact with the pile foundation.

In one embodiment, the displacement member includes:

The rotary element comprises a rotary seat 52 arranged above the transfer supporting plate 1, a connecting element arranged between the rotary seat 52 and the clamping mechanism 6 and a telescopic rod 55 hinged on the rotary seat 52 and driving the connecting element to swing;

The second power piece is used for rotating the grabbing clamp 63 to clamp the pile foundation in the forward direction;

The third power piece and the second power piece are both arranged on the tail end of the connecting element and are used for adjusting the height of the grabbing clamp 63.

In one embodiment, the connecting element comprises a socket plate 53 hinged to the swivel base 52 and a sliding plate 54 slidably connected within the socket plate 53 and hinged to the telescopic rod 55.

When the telescopic rod 55 is in telescopic change, the sliding plate 54 is driven to move along the inner wall of the sleeving plate 53, so that the horizontal position of the grabbing clamp 63 is adjusted.

In one embodiment, the steering member includes a worm wheel ring 521 sleeved on the rotating base 52 for driving the rotating base 52 to rotate, a worm 522 engaged with the worm wheel ring 521, and a first motor 523 for driving the worm 522 to rotate.

In an embodiment, the bottom end of the rotating seat 52 is rotatably connected with a mounting seat 51 fixedly mounted on the upper end of the transferring pallet 1 through a bearing, and two ends of the worm 522 are provided with support plates 524.

In this design, the worm wheel ring 521 is fixedly connected with the rotating seat 52, the output shaft of the first motor 523 is fixedly connected with the worm 522 through the coupler, the supporting plate 524 is fixedly connected with the upper end of the mounting seat 51, the worm 522 is rotatably connected with the supporting plate 524, and the first motor 523 is fixedly mounted on the supporting plate 524. The first motor 523 is started, the first motor 523 drives the worm 522 to rotate, the worm 522 drives the worm wheel ring 521 to rotate, and meanwhile, the rotating seat 52 is driven to rotate, so that the grabbing clamp 63 is adjusted to be driven to face the transfer supporting plate 1 or face away from the transfer supporting plate 1.

In one embodiment, the end of the sliding plate 54 is provided with a mounting plate 61, and a mounting member for mounting the second power member and the third power member is provided between the sliding plate 54 and the mounting plate 61.

In this design, the mounting member includes two side plates 610 fixedly connected to the end of the sliding plate 54, a rotating rod rotatably connected between the two side plates 610, and a bump 69 fixedly connected to the rotating rod, the second power member is set as the second motor 62, the second motor 62 is fixedly mounted on one of the side plates 610, and an output shaft of the second motor 62 is fixedly connected to the rotating rod through a coupling. The third power element is a cylinder 68, the cylinder 68 is fixedly mounted on a bump 69, and the output end of the cylinder 68 is fixedly connected with the mounting plate 61. The second motor 62 is started, and the second motor 62 drives the rotating rod to rotate so as to drive the lug 69 to rotate, and simultaneously the mounting plate 61 and the grabbing clamp 63 on the mounting plate 61 rotate. The air cylinder 68 is activated, and the air cylinder 68 drives the mounting plate 61 to move in the vertical direction. Thereby moving the capture clip 63 until it contacts the pile foundation.

In one embodiment, the second power member includes two screws 64 threadedly coupled to and extending from the bottom end of the pinch clamp 63, a belt 65 slidably coupled to the two screws 64, and a third motor 67 for driving one of the screws 64.

In one embodiment, the contact portions of the two grabbing clips 63 in each group with the screw rods 64 are provided with threads in opposite directions, and the mounting plate 61 is provided with a supporting frame 66 for fixedly mounting the third motor 67.

In this design, two grooves for placing the screw rods 64 are formed in the supporting frame 66, the grabbing clips 63 slide in the grooves, the supporting frame 66 is fixedly mounted on the side wall of the mounting plate 61, the third motor 67 is started, under the action of the third motor 67 and the driving belt 65, the two screw rods 64 rotate, and the two grabbing clips 63 move close to or far from each other.

In one embodiment, the placement mechanism comprises a placement groove 2 arranged on the upper end surface of the transfer supporting plate 1 and a limit collar 22 arranged above the placement groove 2 and used for limiting the falling-off of the pile foundation.

In an embodiment, one side of the placement groove 2 is provided with a hinge seat 21 hinged with a limit collar 22, the other side is provided with a fixed seat 23, and the fixed seat 23 is provided with a clamping groove 24 clamped with the limit collar 22.

In such design, fixing seat 23 and articulated seat 21 are fixed connection in the both sides of standing groove 2 respectively, and the one end joint of spacing lantern ring 22 is in draw-in groove 24, carries out spacingly to the pile foundation in the standing groove 2.

Working principle: when the pile foundation transferring device is used, the steering piece drives the grabbing clamp 63 to the side opposite to the transferring supporting plate 1, then the transferring mechanism 5 moves the grabbing clamp 63 to be in contact with the pile foundation on the ground, the grabbing clamp 63 clamps the pile foundation on the ground, the distance between the two grabbing clamps 63 in each group is adjusted through the first power piece, and when the distance between the two grabbing clamps 63 is increased, the pile foundation is convenient to enter between the two grabbing clamps 63; when the distance between the two grabbing clamps 63 is reduced, the pile foundation is clamped, and the pile foundation is prevented from falling. Finally, the transfer mechanism 5 drives the grabbing clamp 63 to one side facing the transfer supporting plate 1, the transfer mechanism 5 adjusts the positions of the grabbing clamp 63 to put the pile foundation into the placement mechanism, the distance between the two grabbing clamps 63 is increased, and the pile foundation slides off from between the two grabbing clamps 63. Similarly, the reverse operation transfers pile foundation from the transfer pallet 1 to the ground. The operation is simple and convenient, and the pile foundation is accurately and safely transferred to the transfer supporting plate 1.

It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture, and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, "a plurality of" means two or more. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model. It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. The utility model provides a pile foundation transfer device, includes transport layer board (1), locates pulley (4) of transport layer board (1) bottom and locate push-and-pull board (3) of transport layer board (1) one side, its characterized in that still includes:

The placing mechanism is arranged on the transfer supporting plate (1) and is used for horizontally placing pile foundations;

The clamping mechanism (6) is arranged on one side of the transfer supporting plate (1) far away from the push-pull plate (3) and is used for clamping pile foundations;

wherein the clamping mechanism (6) comprises:

the grabbing clamps (63) are arranged in two groups, and each group is arranged in two;

a first power member for driving the two grip clamps (63) in each group to move toward or away from each other;

The transfer mechanism (5) is arranged between the transfer supporting plate (1) and the grabbing clamp (63) and is used for driving the grabbing clamp (63) to be close to or far away from the placing mechanism.

2. Pile foundation transfer device according to claim 1, characterised in that the transfer mechanism (5) comprises:

The steering piece is used for driving the grabbing clamp (63) to face the transfer supporting plate (1) or face away from the transfer supporting plate (1);

and the displacement piece is used for moving the grabbing clamp (63) until the grabbing clamp is in contact with the pile foundation.

3. The pile foundation transfer device of claim 2, wherein said displacement member comprises:

The rotary element comprises a rotary seat (52) arranged above the transfer supporting plate (1), a connecting element arranged between the rotary seat (52) and the clamping mechanism (6) and a telescopic rod (55) hinged on the rotary seat (52) and driving the connecting element to swing;

The second power piece is used for rotating the grabbing clamp (63) to clamp the pile foundation in the forward direction;

and the third power piece and the second power piece are arranged at the tail end of the connecting element and are used for adjusting the height of the grabbing clamp (63).

4. A pile foundation transfer device according to claim 3, characterised in that the connecting element comprises a socket plate (53) hinged to the swivel (52) and a sliding plate (54) slidingly connected in the socket plate (53) and hinged to the telescopic rod (55).

5. A pile foundation transfer device according to claim 3, characterized in that the steering member comprises a worm wheel ring (521) sleeved on the rotary seat (52) and used for driving the rotary seat (52) to rotate, a worm (522) meshed with the worm wheel ring (521), and a first motor (523) for driving the worm (522) to rotate.

6. Pile foundation transfer device according to claim 5, characterized in that the bottom end of the swivel base (52) is rotatably connected with a mounting base (51) fixedly mounted on the upper end of the transfer supporting plate (1) through a bearing, and the two ends of the worm (522) are provided with supporting plates (524).

7. Pile foundation transfer device according to claim 4, characterized in that the end of the sliding plate (54) is provided with a mounting plate (61), and that between the sliding plate (54) and the mounting plate (61) there is provided a mounting for the second and third power elements.

8. The pile foundation transfer device of claim 7, wherein said second power member comprises two screws (64) threadedly connected to and extending from the bottom ends of said clamps (63), a drive belt (65) slidably connected to both of said screws (64), and a third motor (67) for driving rotation of one of said screws (64).

9. Pile foundation transfer device according to claim 8, characterized in that the two gripping clips (63) of each group are threaded in opposite directions at the points of contact with the screw (64), and that the mounting plate (61) is provided with a support (66) for the stationary mounting of the third motor (67).

10. Pile foundation transfer device according to claim 1, characterized in that the placing mechanism comprises a placing groove (2) arranged on the upper end surface of the transfer supporting plate (1) and a limiting collar (22) arranged above the placing groove (2) and used for limiting the falling of the pile foundation, one side of the placing groove (2) is provided with a hinging seat (21) hinged with the limiting collar (22), the other side of the placing groove is provided with a fixing seat (23), and the fixing seat (23) is provided with a clamping groove (24) clamped with the limiting collar (22).