CN204590115U - A kind of bucket device excavated for deep-well - Google Patents

Abstract

The utility model relates to a bucket device for deep well excavation, which comprises a frame arranged outside the well body, a bucket mechanism for extending into the well, and a lifting mechanism. The lifting mechanism includes a first fixed pulley and a lifting mechanism arranged on the top of the frame The second fixed pulley, the rope winding shaft and the rope wound on the rope winding shaft at one end; the free end of the rope is connected to the bucket mechanism by winding around the second fixed pulley and the first fixed pulley in turn; the bucket mechanism includes a T-shaped The sleeve with hollow structure, two buckets that are articulated on both sides of the bottom of the sleeve and set opposite to each other, two support rods that are hinged to the inner wall of the bucket through hinge ears, and the other end of the support rod that is arranged in the middle of the sleeve Mutual hinged main rods, a push rod motor arranged at the top opening of the sleeve, and a compression spring sleeved on the main rods. The bucket device for deep well excavation described in the utility model has a reasonable structure and a lifting bucket mechanism with an automatic excavation and occlusal function, which is easy to discharge sand and has high excavation efficiency.

Description

A bucket device for deep well excavation

technical field

The utility model relates to the field of deep well digging devices, in particular to a bucket device for deep well digging.

Background technique

A bucket refers to a bucket-shaped component used to dig loose materials such as soil, yellow sand, stones and construction waste. It is a working device that is often installed on an excavator for excavation. However, currently used buckets generally have a single-lobed structure, which is difficult to discharge the excavated sand and soil, and is not suitable for deep well excavation.

Contents of the invention

The technical problem to be solved by the utility model is: in order to overcome the above-mentioned problems, a digging bucket device for deep well excavation is provided. High mining efficiency.

The technical solution adopted by the utility model to solve the technical problems is: a bucket device for deep well excavation, including a frame arranged outside the well body, a bucket mechanism and a lifting mechanism for extending into the well, the described The lifting mechanism includes a first fixed pulley and a second fixed pulley arranged on the top of the frame, a rope winding shaft and a rope with one end fixedly wound on the rope winding shaft; the free end of the rope winds around the second fixed pulley and the first The fixed pulley is connected with the bucket mechanism;

The bucket mechanism includes a sleeve with a T-shaped hollow structure, two buckets that are articulated on both sides of the bottom of the sleeve and set opposite to each other, two support rods that are hinged to the inner wall of the bucket through hinge ears, and set The main rod hinged with the other end of the support rod in the middle of the sleeve, the push rod motor arranged at the top opening of the sleeve and the compression spring sleeved on the main rod; the push rod of the push rod motor is inserted into the sleeve The barrel is fixedly connected to the main rod through the coaxial connector; the bottom end of the sleeve is provided with a limit ring; the two ends of the compression spring are respectively in contact with the limit ring and the coaxial connector;

The upper opening of the sleeve is sequentially provided with a cover and lugs affixed to the cover for connection with the rope.

Further, the push rod motor is also connected with a rechargeable battery, a control circuit and a wireless receiver; the rechargeable battery, the control circuit, the wireless receiver and the push rod motor are electrically connected to each other; the described push rod motor is Actuated by an external wireless controller compatible with the wireless receiver.

As a preferred solution, the rope is a steel wire rope.

As a preferred solution, the rope reel is driven by an external motor.

The beneficial effect of the utility model is: a bucket device used for deep well excavation, the bucket mechanism digs deep into the well through the lifting mechanism, the bucket mechanism includes a sleeve with a T-shaped hollow structure, which is respectively movable and hinged at the bottom of the sleeve. Two buckets arranged on the side and opposite to each other, two support rods hinged to the inner wall of the bucket through hinged ears, a main rod arranged in the middle of the sleeve and hinged to the other end of the support rod, and a main rod arranged at the opening at the top of the sleeve for The push rod motor used to drive the main rod and the compression spring sleeved on the main rod, and the bucket mechanism with automatic digging and engagement function, have high digging efficiency.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Fig. 1 is a schematic diagram of the overall structure of a bucket device for deep well excavation described in the utility model;

Fig. 2 is a structural schematic diagram of a bucket mechanism of a bucket device used for deep well excavation according to the utility model.

In the accompanying drawings, the marks are described as follows: 1, frame, 11, the first fixed pulley, 12, the second fixed pulley, 13, rope winding shaft, 14, rope, 2, bucket mechanism, 3, sleeve, 31, digging Bucket, 311, hinged ear, 32, pole, 33, main rod, 34, push rod motor, 341, coaxial connector, 35, compression spring, 36, opening, 361, cover, 362, ear, 363, rechargeable battery, 37, limit ring.

Detailed ways

Now in conjunction with accompanying drawing, the utility model is described in further detail. These drawings are all simplified schematic diagrams, and only schematically illustrate the basic structure of the utility model, so they only show the configurations related to the utility model.

A bucket device for deep well excavation as shown in Figure 1 includes a frame 1 arranged outside the well body, a bucket mechanism 2 for extending into the well, and a lifting mechanism. 1. The first fixed pulley 11 at the top and the second fixed pulley 12, the rope 13 and one end are fixedly wound on the rope 14 on the rope 13; the free end of the rope 14 is to go around the second fixed pulley 12 and The first fixed pulley 11 is connected with the bucket mechanism 2;

As shown in Figure 2, a bucket device for deep well excavation, the bucket mechanism 2 includes a sleeve 3 with a T-shaped hollow structure, and two oppositely arranged sleeves articulated on both sides of the bottom of the sleeve 3. A bucket 31, two support rods 32 hinged to each other through the hinged ear 311 and the inner wall of the bucket 31, a main rod 33 arranged in the middle of the sleeve 3 and hinged to the other end of the support rod 32, and a main rod 33 arranged at the top opening of the sleeve 3 The push rod motor 34 of the part 36 and the compression spring 35 sleeved on the main rod 33; the push rod of the push rod motor 34 extends into the sleeve 3 and is fixedly connected with the main rod 33 through the coaxial connector 341; The bottom end of the sleeve 3 is provided with a limiting ring 37; the two ends of the compression spring 35 respectively abut against the limiting ring 37 and the coaxial connector 341; the upper opening of the sleeve 3 is sequentially provided with The cover 361 and the lug 362 fixed to the cover 361 for connecting with the rope 14 . Described push rod motor 34 is also connected with rechargeable battery 363, control circuit and wireless receiver; Described rechargeable battery 363, control circuit, wireless receiver and push rod motor 34 are mutually electrically connected; Described push rod motor 34 is braked by an external wireless controller compatible with the wireless receiver. Described rope 14 is steel wire rope. The rope reel 13 is driven by an external motor.

A bucket device for deep well excavation described in the utility model, the bucket mechanism digs deep into the well through the lifting mechanism, the bucket mechanism 2 includes a sleeve 3 with a T-shaped hollow structure, which is respectively articulated at the bottom of the sleeve 3 Two buckets 31 arranged opposite to each other, two struts 32 hinged to the inner wall of the buckets 31 through hinged ears 311, a main rod 33 arranged in the middle of the sleeve 3 and hinged to the other end of the struts 32, The push rod motor 34 provided on the top opening 36 of the sleeve 3 for driving the main rod 33 and the compression spring 35 sleeved on the main rod 33 have a bucket mechanism with an automatic digging engagement function, and the digging efficiency is high.

Inspired by the above ideal embodiment according to the utility model, through the above description content, relevant staff can completely make various changes and modifications within the scope of not deviating from the technical idea of the utility model. The technical scope of this utility model is not limited to the content in the description, but must be determined according to the scope of the claims.

Claims (4)

1. A bucket device for deep well excavation, characterized in that it includes a frame (1) arranged on the outside of the well body, a bucket mechanism (2) and a lifting mechanism for stretching into the well, and the lifting mechanism It includes a first fixed pulley (11) and a second fixed pulley (12) arranged on the top of the frame (1), a rope winding shaft (13) and a rope (14) with one end fixedly wound on the rope winding shaft (13); The free end of said rope (14) is to be connected with bucket mechanism (2) around second fixed pulley (12) and first fixed pulley (11) successively; The bucket mechanism (2) includes a sleeve (3) with a T-shaped hollow structure, two buckets (31) that are respectively articulated on both sides of the bottom of the sleeve (3) and set opposite to each other, and two buckets (31) that are hinged The ear (311) is hinged with the inner wall of the bucket (31) (32); (3) the push rod motor (34) of the top opening (36) and the compression spring (35) sleeved on the main rod (33); the push rod of the push rod motor (34) is to stretch into the sleeve ( 3) and is fixedly connected with the main rod (33) through a coaxial connector (341); the bottom end of the sleeve (3) is provided with a limit ring (37); the two ends of the compression spring (35) are abut against the limit ring (37) and the coaxial connector (341) respectively; The upper opening of the sleeve (3) is sequentially provided with a cover (361) and an ear (362) affixed to the cover (361) for connecting with the rope (14). 2. A kind of bucket device for deep well excavation according to claim 1, is characterized in that: described push rod motor (34) is also connected with rechargeable battery (363), control circuit and wireless receiver; The rechargeable battery (363), the control circuit, the wireless receiver and the push rod motor (34) are electrically connected to each other; the described push rod motor (34) is controlled by an external wireless controller compatible with the wireless receiver. move. 3. A bucket device for deep well excavation according to claim 1, characterized in that: said rope (14) is a steel wire rope. 4. A bucket device for deep well excavation according to claim 1, characterized in that: the rope winding shaft (13) is driven by an external motor.