CN218643362U

CN218643362U - Vibration device for dismantling steel sheet pile

Info

Publication number: CN218643362U
Application number: CN202223163784.9U
Authority: CN
Inventors: 李文雅; 龙娟; 张丹; 连艳芳
Original assignee: Hunan Lvlin Construction Group Co ltd
Current assignee: Hunan Lvlin Construction Group Co ltd
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-03-17
Anticipated expiration: 2032-11-28

Abstract

The utility model discloses a vibrating device for removing steel sheet piles, which comprises a vehicle plate, wherein the vehicle plate is fixedly connected with a first cylinder, the output end of the first cylinder is fixedly connected with a first support frame, and one end of the first support frame, which is deviated from the vehicle plate, is fixedly connected with a working plate; the working plate is rotatably connected with a first crank rod and a second crank rod along one end deviating from the first support frame, and the first crank rod and the second crank rod are respectively and fixedly connected with a first knocking rod and a second knocking rod; the first support frame is provided with a driving mechanism for driving the first crank lever and the second crank lever to rotate, and the working plate is provided with a resetting mechanism for resetting the first crank lever and the second crank lever. This application has the effect of being convenient for extract steel sheet pile from soil.

Description

Vibration device for dismantling steel sheet pile

Technical Field

The utility model belongs to the technical field of geotechnical engineering construction technique and specifically relates to a demolish vibrating device that steel sheet pile was used.

Background

The steel sheet pile is a steel structure body with linkage devices at the edge, the linkage devices can be freely combined to form a continuous and compact retaining or water retaining wall, a high-rigidity wall body formed by the steel sheet pile can be built in a short construction period, the cofferdam with various shapes can be formed according to requirements, the cofferdam can be repeatedly used for many times, and the cofferdam has a wide application range.

After the completion of work tasks such as construction, the steel sheet pile needs to be dismantled, and the length of steel sheet pile is longer, and in order to guarantee that the steel sheet pile is firm reliable during the installation, use the pile driver to squeeze into the steel sheet pile lower great distance usually, consequently need establish the gallows on the steel sheet pile when pulling out, and the manually operation hoist pulls out the steel sheet pile from soil.

Aiming at the related technologies, an operator directly uses a crane to pull out the steel sheet pile, and needs to use a high-power crane to operate in the pulling-out process, so that the pulling-out difficulty is high and labor is wasted.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the steel sheet pile to be pulled out from soil, the application provides a vibrating device for removing the steel sheet pile.

The application provides a demolish vibrating device that steel sheet pile used adopts following technical scheme:

a vibration device for removing steel sheet piles comprises a vehicle plate, wherein the vehicle plate is fixedly connected with a first air cylinder, the output end of the first air cylinder is fixedly connected with a first support frame, and one end, away from the vehicle plate, of the first support frame is fixedly connected with a working plate; the working plate is rotatably connected with a first crank rod and a second crank rod along one end deviating from the first support frame, and the first crank rod and the second crank rod are respectively and fixedly connected with a first knocking rod and a second knocking rod; the first support frame is provided with a driving mechanism for driving the first crank lever and the second crank lever to rotate, and the working plate is provided with a resetting mechanism for resetting the first crank lever and the second crank lever.

Through adopting above-mentioned technical scheme, first cylinder carries out the lifting with the working plate through first support frame, makes the working plate height exceed the steel sheet pile, promote the sweep and make the steel sheet pile correspond with first pole and the second of strikeing, first cylinder drives first pole and the second of strikeing and beats the pole whereabouts and make the steel sheet pile be located between first pole and the second of strikeing, canceling release mechanical system is spacing to first turning lever and second turning lever, make actuating mechanism drive first pole and the second of strikeing strike the pole and strike the pole along steel sheet pile width direction and strike the steel sheet pile repeatedly, make near soil of steel sheet pile not hard up, be convenient for extract the steel sheet pile from soil.

Optionally, the driving mechanism includes a first motor and a driving disc, the first motor is fixedly connected with the first support frame, an output shaft of the first motor penetrates through the working plate and is fixedly connected with the driving disc, the driving disc is fixedly connected with three convex blocks at equal angles along the circumferential direction, and the convex blocks are matched with the first turning rod and the second turning rod.

Through adopting above-mentioned technical scheme, first motor drives the driving-disc and rotates, makes lug intermittent type contradict with first turning lever and second turning lever, is convenient for realize promoting first turning lever and second turning lever pivoted effect.

Optionally, the first crank lever and the second crank lever are fixedly and uniformly fixedly connected with arc blocks at one ends close to the driving disc.

Through adopting above-mentioned technical scheme, the arc piece is favorable to reducing the impact of first turning pole and second turning pole to the lug.

Optionally, the working plate has a chute along the width direction, a slider is slidably connected in the chute, a second spring is fixedly connected to the slider, one end of the second spring, which deviates from the slider, is fixedly connected to the inner wall of the chute, a third tapping rod is fixedly connected to the slider, and one end of the third tapping rod, which is close to the driving disk, is matched with the projection.

Through adopting above-mentioned technical scheme, the lug promotes the third and strikes the pole, and the third strikes the pole and strikes the steel sheet pile along steel sheet pile width direction under the cooperation of slider and second spring, is favorable to promoting the vibration range of steel sheet pile.

Optionally, the first crank rod and the second crank rod are fixedly connected with right-angle plates, the reset mechanism comprises two reset blocks and two first springs, the two reset blocks are arranged on the upper end face of the working plate in parallel, the two reset blocks are fixedly connected with the corresponding first springs respectively, and one ends of the first springs, which deviate from the reset blocks, are fixedly connected with the corresponding right-angle plates.

Through adopting above-mentioned technical scheme, when the lug was inconsistent with first turning pole and second turning pole, first turning pole and the first spring of second turning pole compression, when the lug separated with first turning pole and second turning pole, first spring promoted first turning pole and second turning pole and resets, was favorable to realizing the reciprocal pivoted effect of first turning pole and second turning pole.

Optionally, the sweep fixedly connected with storage water tank, the storage water tank is equipped with two water spray hoses, and two water spray hoses respectively with first strike pole and second strike pole fixed connection.

Through adopting above-mentioned technical scheme, the storage water tank sprays water to the steel sheet pile through the water spray hose, washes steel sheet pile surface adnexed soil, and rivers flow into ground along the steel sheet pile, are favorable to promoting the not hard up degree of soil that the steel sheet pile closes on

Optionally, one end of the first support frame, which is far away from the working plate, is fixedly connected with a plurality of positioning rods, the positioning rods penetrate through the vehicle plate and are in sliding connection with the vehicle plate, and one end of the positioning rods, which is far away from the vehicle plate, is provided with a tip.

By adopting the technical scheme, when the first cylinder drives the first support frame to fall, the first support frame presumes the positioning rod to enable the tip end and the lower end part of the support rod to be pricked into the soil, and the stability of the vehicle plate is improved.

Optionally, the sweep is fixedly connected with a plurality of slide bars, and the slide bars wear to establish the working plate and with working plate sliding connection.

Through adopting above-mentioned technical scheme, the slide bar carries on spacingly to the working plate, strikes the pole during operation at first striking pole and second, is favorable to promoting the stability of working plate.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the first cylinder lifts the working plate through the first support frame, so that the height of the working plate exceeds that of the steel sheet pile, the turning plate is pushed to enable the steel sheet pile to correspond to the first knocking rod and the second knocking rod, the first cylinder drives the first knocking rod and the second knocking rod to fall, so that the steel sheet pile is located between the first knocking rod and the second knocking rod, the resetting mechanism limits the first turning rod and the second turning rod, the driving mechanism drives the first knocking rod and the second knocking rod to repeatedly knock the steel sheet pile along the width direction of the steel sheet pile, soil near the steel sheet pile is loosened, and the steel sheet pile is conveniently pulled out of the soil;

2. the first motor drives the driving disc to rotate, so that the convex blocks are intermittently abutted against the first crank lever and the second crank lever, and the effect of pushing the first crank lever and the second crank lever to rotate is conveniently realized;

3. when the lug was inconsistent with first turning pole and second turning pole, first turning pole and the first spring of second turning pole compression, when the lug separated with first turning pole and second turning pole, first spring promoted first turning pole and second turning pole and reset, was favorable to realizing first turning pole and the reciprocal pivoted effect of second turning pole.

Drawings

Fig. 1 is a schematic view showing the overall construction of a vibration apparatus for removing a steel sheet pile.

Fig. 2 is a schematic diagram for highlighting the position of the slider and the sliding groove.

Description of reference numerals: 1. turning a plate; 2. a drive mechanism; 3. a reset mechanism; 4. a water storage tank; 11. a first cylinder; 12. a first support frame; 13. a working plate; 14. a first crank lever; 15. a second crank lever; 16. an arc-shaped block; 17. a right-angle plate; 18. positioning a rod; 19. a slide bar; 21. a first motor; 22. a drive disc; 23. a bump; 31. a reset block; 32. a first spring; 41. a water spray hose; 131. a chute; 132. a slider; 133. a second spring; 134. a third tapping rod; 141. a first tapping rod; 151. a second tapping rod; 181. a tip.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses a demolish vibrating device that steel sheet pile used.

Referring to fig. 1 and 2, a vibrating device for removing a steel sheet pile comprises a vehicle plate 1, wherein the vehicle plate 1 is fixedly connected with a first cylinder 11, an output end of the first cylinder 11 is fixedly connected with a first support frame 12, and an output end of the first cylinder 11 extends out to push the first support frame 12 to move in the height direction. One end of the first support frame 12, which is far away from the vehicle plate 1, is fixedly connected with a working plate 13. The first supporting frame 12 lifts the working plate 13, so that the height of the working plate 13 exceeds that of the steel sheet pile.

Referring to fig. 1 and 2, the working plate 13 is rotatably connected with a first crank 14 and a second crank 15 along one end away from the first support frame 12, the first crank 14 and the second crank 15 are respectively and fixedly connected with a first knocking rod 141 and a second knocking rod 151, and an operator pushes the vehicle plate 1 to enable the first knocking rod 141 and the second knocking rod 151 to correspond to a steel sheet pile. The output end of the first cylinder 11 is contracted such that the steel sheet pile is positioned between the first tapping rod 141 and the second tapping rod 151.

Referring to fig. 1 and 2, a plurality of positioning rods 18 are fixedly connected to one end of the first support frame 12 away from the working plate 13, and the positioning rods 18 penetrate through the vehicle panel 1 and are slidably connected with the vehicle panel 1. When the output end of the first air cylinder 11 contracts, the first support frame 12 pushes the positioning rod 18, so that the positioning rod 18 moves in the vertical direction. The one end that locating lever 18 deviates from sweep 1 is equipped with pointed end 181, and first support frame 12 makes pointed end 181 and the lower tip of locating lever 18 prick in soil, and locating lever 18 and pointed end 181 can improve the stability of sweep 1 during operation.

Referring to fig. 1 and 2, the first support frame 12 is provided with a driving mechanism 2, the driving mechanism 2 includes a first motor 21 and a driving disc 22, the first motor 21 is fixedly connected with the first support frame 12, an output shaft of the first motor 21 penetrates through the working plate 13 and is fixedly connected with the driving disc 22, the output shaft of the first motor 21 drives the driving disc 22 to rotate, the driving disc 22 is fixedly connected with three bumps 23 at equal angles along the circumferential direction, the bumps 23 are matched with the first crank lever 14 and the second crank lever 15, and the driving disc 22 rotates to drive the bumps 23 to rotate.

Referring to fig. 1 and 2, the arc-shaped blocks 16 are fixedly and uniformly fixedly connected to one ends of the first turning rod 14 and the second turning rod 15 close to the driving disc 22, when the driving disc 22 rotates, the convex blocks 23 are abutted to the arc-shaped blocks 16, so that the first turning rod 14 and the second turning rod 15 rotate, and the first turning rod 14 and the second turning rod 15 respectively drive the first knocking rod 141 and the second knocking rod 151 to collide with a steel sheet pile. The arc-shaped blocks 16 can reduce the impact of the first crank 14 and the second crank 15 on the projection 23, and prolong the service life of the driving disc 22.

Referring to fig. 1 and 2, when the protruding block 23 is abutted to the arc block 16, the working plate 13 is provided with the reset mechanism 3, the reset mechanism 3 includes two reset blocks 31 and two first springs 32, the two reset blocks 31 are arranged on the upper end surface of the working plate 13 in parallel, and the two reset blocks 31 are respectively fixedly connected with the corresponding first springs 32.

Referring to fig. 1 and 2, the first crank lever 14 and the second crank lever 15 are fixedly connected with a rectangular plate 17, and one end of the first spring 32, which is far away from the reset block 31, is fixedly connected with the corresponding rectangular plate 17. The sweep 1 is fixedly connected with a plurality of slide bars 19, and slide bar 19 wears to establish working plate 13 and with working plate 13 sliding connection, and slide bar 19 carries on spacingly to working plate 13, when first rapping bar 141 and second rapping bar 151 work, can promote the stability of working plate 13.

Referring to fig. 1 and 2, the first and

second levers

14 and 15 cooperate with the reset block 31 to compress the first spring 32, and when the projection 23 is separated from the arc block 16, the first spring 32 pushes the first and

second levers

14 and 15 to be reset. When the driving disc 22 rotates, the first knocking rod 141 and the second knocking rod 151 knock the steel sheet pile repeatedly along the width direction of the steel sheet pile, so that the soil near the steel sheet pile is loosened, and the steel sheet pile is pulled out of the soil conveniently.

Referring to fig. 1 and 2, 1 fixedly connected with storage water tank 4 of sweep, storage water tank 4 is equipped with two water spray hose 41, storage water tank 4 inputs rivers to water spray hose 41, two water spray hose 41 strike pole 141 and second with first striking respectively and strike pole 151 fixed connection, storage water tank 4 is through water spray hose 41 to the steel sheet pile water spray, wash steel sheet pile surface adhered to soil, rivers flow into ground along the steel sheet pile, promote the not hard up degree of soil that the steel sheet pile closes on, it is more convenient to extract the steel sheet pile.

Referring to fig. 1 and 2, a sliding groove 131 is formed in the working plate 13 along the width direction, a sliding block 132 is slidably connected in the sliding groove 131, the section of the sliding block 132 is shaped like a "T", a third knocking rod 134 is fixedly connected to the sliding block 132, the driving plate 22 is matched at one end of the third knocking rod 134 close to the driving plate 22, the protruding block 23 pushes the third knocking rod 134, and the third knocking rod 134 pushes the sliding block 132 to move in the direction close to the steel sheet pile.

Referring to fig. 1 and 2, the sliding block 132 is fixedly connected with a second spring 133, and one end of the second spring 133 departing from the sliding block 132 is fixedly connected with the inner wall of the sliding chute 131. The slider 132 compresses the second spring 133, and the projection 23 causes the third tapping rod 134 to tap the steel sheet pile. When the protruding block 23 is separated from the steel sheet pile, the second spring 133 pushes the sliding block 132 to reset the third knocking rod 134, so that the steel sheet pile is knocked in the length direction, and the vibration amplitude of the steel sheet pile is further increased.

The implementation principle of the vibration device for removing the steel sheet pile in the embodiment of the application is as follows: an output shaft of the first motor 21 drives the driving disc 22 to rotate, the driving disc 22 rotates to drive the bump 23 to rotate, when the driving disc 22 rotates, the bump 23 is abutted against the arc-shaped block 16 to enable the first turning rod 14 and the second turning rod 15 to rotate, and the first turning rod 14 and the second turning rod 15 respectively drive the first knocking rod 141 and the second knocking rod 151 to collide with the steel sheet pile. When the cam 23 abuts against the arc-shaped block 16, the first crank 14 and the second crank 15 cooperate with the reset block 31 to compress the first spring 32. When the cam 23 is separated from the arc-shaped cam 16, the first spring 32 pushes the first crank 14 and the second crank 15 to be reset. When the driving disc 22 rotates, the first knocking rod and the second knocking rod repeatedly knock the steel sheet pile along the width direction of the steel sheet pile, so that the soil near the steel sheet pile is loosened, and the steel sheet pile is conveniently pulled out of the soil.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a demolish vibrating device that steel sheet pile was used, includes sweep (1), its characterized in that: the motorcycle plate (1) is fixedly connected with a first cylinder (11), the output end of the first cylinder (11) is fixedly connected with a first support frame (12), and one end, deviating from the motorcycle plate (1), of the first support frame (12) is fixedly connected with a working plate (13); one end of the working plate (13) departing from the first support frame (12) is rotatably connected with a first crank lever (14) and a second crank lever (15), and the first crank lever (14) and the second crank lever (15) are respectively and fixedly connected with a first knocking lever (141) and a second knocking lever (151); the first support frame (12) is provided with a driving mechanism (2) for driving the first crank lever (14) and the second crank lever (15) to rotate, and the working plate (13) is provided with a resetting mechanism (3) for resetting the first crank lever (14) and the second crank lever (15).

2. The vibration device for removing the steel sheet pile according to claim 1, wherein: actuating mechanism (2) include first motor (21) and driving-disc (22), first motor (21) and first support frame (12) fixed connection, the output shaft of first motor (21) wear to establish working plate (13) and with driving-disc (22) fixed connection, driving-disc (22) are along three lugs (23) of the equal angle fixed connection of circumference, lug (23) cooperate with first turning lever (14) and second turning lever (15).

3. The vibration device for removing the steel sheet pile according to claim 2, wherein: the first crank lever (14) and the second crank lever (15) are fixedly and uniformly connected with arc-shaped blocks (16) at one ends close to the driving disc (22).

4. The vibration device for removing the steel sheet pile according to claim 2, wherein: the working plate (13) is provided with a sliding groove (131) along the width direction, the sliding groove (131) is internally and slidably connected with a sliding block (132), the sliding block (132) is fixedly connected with a second spring (133), one end of the second spring (133) departing from the sliding block (132) is fixedly connected with the inner wall of the sliding groove (131), the sliding block (132) is fixedly connected with a third knocking rod (134), and one end, close to the driving disc (22), of the third knocking rod (134) is matched with the bump (23).

5. The vibration device for removing the steel sheet pile according to claim 1, wherein: first turning lever (14) and the equal fixedly connected with right angle board (17) of second turning lever (15), canceling release mechanical system (3) include two reset block (31) and two first spring (32), the up end of working plate (13) is located in two reset block (31) parallels, two reset block (31) respectively with corresponding first spring (32) fixed connection, first spring (32) deviate from the one end and corresponding right angle board (17) fixed connection of reset block (31).

6. The vibration device for removing the steel sheet pile according to claim 1, wherein: the water spraying device is characterized in that a water storage tank (4) is fixedly connected to the vehicle plate (1), two water spraying hoses (41) are arranged on the water storage tank (4), and the two water spraying hoses (41) are fixedly connected with a first knocking rod (141) and a second knocking rod (151) respectively.

7. The vibration device for removing the steel sheet pile according to claim 1, wherein: one end of the first support frame (12) departing from the working plate (13) is fixedly connected with a plurality of positioning rods (18), the positioning rods (18) penetrate through the vehicle plate (1) and are in sliding connection with the vehicle plate (1), and one ends of the positioning rods (18) departing from the first support frame (12) are provided with pointed ends (181).

8. The vibration device for removing the steel sheet pile according to claim 1, wherein: the sweep (1) is fixedly connected with a plurality of slide bars (19), and the slide bars (19) penetrate through the working plate (13) and are connected with the working plate (13) in a sliding manner.