CN114439233B

CN114439233B - Concrete lifting machine

Info

Publication number: CN114439233B
Application number: CN202210359028.9A
Authority: CN
Inventors: 刘志勇
Original assignee: Hangzhou Fuyang Fengtuo Machinery Co ltd
Current assignee: Chongqing Shengzhi Building Materials Co.,Ltd.
Priority date: 2022-04-07
Filing date: 2022-04-07
Publication date: 2022-06-21
Anticipated expiration: 2042-04-07
Also published as: CN114439233A

Abstract

The invention belongs to the field of concrete lifters, and particularly relates to a concrete lifter which comprises a machine body, wherein a winch is fixedly arranged at the top of the machine body, a motor is fixedly arranged on one side of the winch, a bottom plate is fixedly arranged at the bottom of the machine body, crawler belts are arranged on two sides of the bottom plate, supporting frames are fixedly arranged at four vertex angles, away from one side of the machine body, of the bottom plate for supporting, a charging basket is placed on the upper side of the bottom plate, a steel wire wound by the winch is fixedly connected with the charging basket, a pouring mold is placed on the ground on one side of the machine body, adjusting discs are fixedly arranged on two sides of one side of the middle of the machine body respectively, guide rails are rotatably arranged on the adjusting discs on each side, and a guide plate is rotatably arranged on one side of the machine body, away from the guide rails, so that concrete can be safely lifted to a pouring height and automatically poured.

Description

Concrete lifting machine

Technical Field

The invention belongs to the field of concrete lifters, and particularly relates to a concrete lifter.

Background

Concrete is called concrete for short, and refers to a general name of engineering composite materials formed by cementing aggregates into a whole by cementing materials, and is widely applied to civil engineering. One of the devices commonly used in civil engineering is a hoist, which is a mechanical conveying device mainly suitable for the vertical lifting of concrete.

However, the existing hoister for pouring the building stand column is an exposed simple hoister, cannot safely hoist the concrete to the pouring height and automatically pour the concrete, needs manual intervention and is unsafe.

Disclosure of Invention

The invention aims to solve the problems in the prior art, and provides a concrete lifting machine which can safely lift concrete to a pouring height and automatically pour the concrete.

In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a concrete lifting machine, includes the organism, the organism top has set firmly the capstan winch, capstan winch one side has set firmly the motor, the bottom of the body has set firmly the bottom plate, bottom plate bottom both sides are equipped with the track, the bottom plate is kept away from four apex angle departments in organism one side have set firmly the support frame respectively and have supported, the storage bucket has been placed to the bottom plate upside, capstan winch winding steel wire with the storage bucket is connected fixedly, the mould has been put to the ground department of organism one side, organism middle part one side both sides have set firmly the adjustment disk respectively, and every side the adjustment disk rotates and is equipped with the guide rail, the organism is kept away from guide rail one side is rotated and is equipped with the baffle.

Preferably, push rods are arranged between the guide rails on two sides in a sliding mode, hook plates are fixedly arranged at the tops of the push rods, the push rods extend into the guide rails, one ends of the push rods, which are located inside the guide rails, are connected with the guide rails through fifth springs, the push rods slide in the guide rails in a damping mode, the fifth springs are filled with hydraulic liquid, and hydraulic pipes are fixedly arranged on the outer sides of the guide rails and communicated with the fifth springs.

Preferably, one end, far away from the fifth spring, of the guide rail is provided with an adjusting pin in a sliding mode, the adjusting pin is connected with the guide rail through a fourth spring, and the adjusting pin is in sliding contact with the adjusting disc.

Preferably, the slide sleeve is arranged at one end, far away from the rotating part, of the guide plate in a sliding mode, the slide sleeve is connected with the guide plate through an eighth spring, a spring seat is arranged on one side of the guide plate in a rotating mode, the spring seat is connected with the guide plate through a second spring, a hydraulic box is fixedly arranged at the top of the guide plate, a hydraulic pin is arranged in the hydraulic box in a sliding mode, and a hydraulic pipe is fixedly arranged on one side of the hydraulic box and communicated with the hydraulic pipe.

Preferably, the top of the machine body is provided with a top plate in a sliding manner, the top plate is connected with the machine body through a first spring, one side of the bottom of the top plate is fixedly provided with a sliding rod, the sliding rod is in sliding contact with the machine body, one end, far away from the top plate, of the sliding rod is provided with a clamping hook in a sliding manner, the clamping hook is connected with the sliding rod through a third spring, one end, far away from the third spring, of the clamping hook is in a hook shape, and the bottom of the guide plate is clamped and fixed.

Preferably, the storage bucket bottom rotates and is equipped with the rotor plate, the rotor plate with the storage bucket rotates the position and installs the torsional spring, the storage bucket lateral wall is close to rotor plate torsional spring department has set firmly the dog, the storage bucket is kept away from dog one side both sides are rotated respectively and are equipped with the gyro wheel, both sides rotate in the middle of the gyro wheel and are equipped with the buckle, the buckle bottom with the rotor plate contact, the buckle is kept away from the rotor plate direction has set firmly the spring plate, the spring plate with through sixth spring coupling between the buckle, the storage bucket is located the slip of spring plate one side is equipped with the pin, the pin with through seventh spring coupling between the storage bucket, the spring plate is kept away from the rotor plate direction has set firmly the protection casing.

Advantageous effects

The invention provides a concrete lifting machine through improvement, compared with the prior art, the concrete lifting machine has the following improvements and advantages:

1. through setting up track and support frame, can make safe convenient removal of lifting machine to the position that need pour.

2. Through setting up the baffle, can target in place the back automatic guide of feed cylinder and pour the mould direction and remove.

3. Through setting up the guide rail, can make the feed cylinder reach and pour the mould and open automatically and pour.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a left side view of the present invention;

FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;

FIG. 4 is a partial cross-sectional view taken at B-B of FIG. 2;

FIG. 5 is an enlarged view of a portion of FIG. 3 at D;

FIG. 6 is an enlarged view of a portion E of FIG. 3;

FIG. 7 is an enlarged view of a portion of FIG. 3 at F;

FIG. 8 is an enlarged view of a portion of FIG. 6 at G;

FIG. 9 is a partial cross-sectional view taken at H in FIG. 6;

fig. 10 is a partial cross-sectional view at C-C in fig. 7.

In the figure: 10. a winch; 11. a motor; 12. a body; 13. pouring a mold; 14. a support frame; 15. a crawler; 17. a base plate; 18. a charging bucket; 19. a first spring; 20. a top plate; 21. a guide rail; 22. a hook plate; 23. a push rod; 25. a guide plate; 26. a second spring; 27. a spring seat; 28. a slide bar; 29. a sliding sleeve; 30. a third spring; 31. a hook; 32. a hydraulic tank; 33. a hydraulic pin; 34. an adjusting disk; 35. an adjustment pin; 36. a fourth spring; 37. a hydraulic tube; 38. a fifth spring; 39. a protective cover; 40. a stopper; 42. a spring plate; 43. a sixth spring; 44. buckling; 45. a roller; 46. a rotating plate; 47. a seventh spring; 49. a stop lever; 50. and an eighth spring.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

In the description of the present invention, it should be noted that the terms "inside", "below", and the like refer to orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention conventionally place when used, and are used only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

With reference to fig. 1-10, a concrete lifting machine, including organism 12, organism 12 top has set firmly capstan winch 10, capstan winch 10 one side has set firmly motor 11, organism 12 bottom has set firmly bottom plate 17, bottom plate 17 bottom both sides are equipped with track 15, bottom plate 17 keeps away from organism 12 one side four apex angle departments have set firmly support frame 14 respectively and support, storage bucket 18 has been placed to the bottom plate 17 upside, capstan winch 10 winding steel wire is connected with storage bucket 18 and is fixed, the ground department of organism 12 one side has placed pouring mould 13, organism 12 middle part one side both sides have set firmly adjusting disk 34 respectively, every side adjusting disk 34 rotates and is equipped with guide rail 21, organism 12 keeps away from guide rail 21 one side and rotates and is equipped with guide plate 25.

Further, a push rod 23 is arranged between the guide rails 21 on the two sides in a sliding mode, a hook plate 22 is fixedly arranged at the top of the push rod 23, the push rod 23 extends into the guide rails 21, one end, located inside the guide rails 21, of the push rod 23 is connected with the guide rails 21 through a fifth spring 38, the push rod 23 slides in the guide rails 21 in a damping mode, the fifth spring 38 is filled with hydraulic liquid, and a hydraulic pipe 37 is fixedly arranged on the outer side of the guide rails 21 and communicated with the fifth spring 38.

Furthermore, an adjusting pin 35 is slidably disposed at one end of the guide rail 21 away from the fifth spring 38, the adjusting pin 35 is connected with the guide rail 21 through a fourth spring 36, and the adjusting pin 35 is in sliding contact with the adjusting disc 34.

Further, the guide plate 25 is far away from the sliding of rotation position one end and is equipped with the sliding sleeve 29, is connected through eighth spring 50 between sliding sleeve 29 and the guide plate 25, and guide plate 25 one side is rotated and is equipped with spring holder 27, is connected through second spring 26 between spring holder 27 and the guide plate 25, and the guide plate 25 top has set firmly hydraulic tank 32, and the inside slip of hydraulic tank 32 is equipped with hydraulic pin 33, and hydraulic tank 32 one side is fixed to be set up hydraulic pipe 37 and inside intercommunication.

Further, a top plate 20 is slidably disposed at the top of the machine body 12, the top plate 20 is connected to the machine body 12 through a first spring 19, a sliding rod 28 is fixedly disposed at one side of the bottom of the top plate 20, the sliding rod 28 is in sliding contact with the machine body 12, a hook 31 is slidably disposed at one end of the sliding rod 28, which is far away from the top plate 20, the hook 31 is connected to the sliding rod 28 through a third spring 30, and one end of the hook 31, which is far away from the third spring 30, is in a hook shape and clamps and fixes the bottom of the guide plate 25.

Furthermore, a rotating plate 46 is rotatably arranged at the bottom of the charging basket 18, a torsion spring is arranged at the rotating position of the rotating plate 46 and the charging basket 18, a stop block 40 is fixedly arranged at the position, close to the torsion spring, of the side wall of the charging basket 18, two sides of the charging basket 18, far away from the stop block 40, are respectively provided with a roller 45 in a rotating mode, a buckle 44 is rotatably arranged in the middle of the roller 45 at two sides, the bottom of the buckle 44 is in contact with the rotating plate 46, a spring plate 42 is fixedly arranged in the direction, far away from the rotating plate 46, of the buckle 44, the spring plate 42 is connected with the buckle 44 through a sixth spring 43, a stop rod 49 is slidably arranged on one side, located on the spring plate 42, of the charging basket 18, the stop rod 49 is connected with the charging basket 18 through a seventh spring 47, and a protective cover 39 is fixedly arranged on the spring plate 42, far away from the rotating plate 46.

Principle of operation

When the concrete lifting machine starts to be started under a static state, the bottom plate 17 is moved through the crawler belt 15 to be aligned to the pouring mold 13, the supporting frame 14 is installed to support in the lateral direction to prevent the machine body 12 from falling down in the lateral direction, the interior of the charging basket 18 is filled with concrete, the adjusting pin 35 is stirred and the guide rail 21 is rotated, the adjusting pin 35 is arranged in a corresponding gear, the starting motor 11 drives the winch 10 to rotate, and the winch 10 drives the charging basket 18 to ascend and move through the steel wire.

When the charging basket 18 moves to the top of the machine body 12, the charging basket 18 contacts and pushes the top plate 20 to move, the top plate 20 drives the sliding rod 28 to move, the sliding rod 28 drives the hook 31 to move and separate from the contact with the bottom of the guide plate 25, the guide plate 25 rotates and pops up under the action of the second spring 26, and the sliding sleeve 29 is clamped at the cross beam of the machine body 12.

At this time, the motor 11 rotates reversely, the bucket 18 moves downwards, the roller 45 contacts the guide plate 25 and guides the bucket 18 to the guide rail 21, the stop lever 49 contacts and pushes the hook plate 22 to move, the hook plate 22 drives the push rod 23 to move so as to convey the hydraulic fluid at the fifth spring 38 to the hydraulic tank 32 via the hydraulic pipe 37, the hydraulic pin 33 moves towards the guide plate 25 and contacts the guide plate 25, at this time, the hydraulic pin 33 cannot push the guide plate 25 to rotate, and the interior of the hydraulic tank 32 is in a pressure maintaining state. At this time, the push rod 23 contacts one end of the guide rail 21 far away from the adjusting disc 34 and stops moving, the stop lever 49 moves under the inertia effect of the charging basket 18 and compresses the seventh spring 47, the stop lever 49 pushes the buckle 44 to rotate, the buckle 44 is separated from the contact with the rotating plate 46, the rotating plate 46 rotates and opens under the effect of the concrete and the torsion spring, and the concrete falls into the pouring mold 13.

At the moment, the motor 11 is started to drive the charging basket 18 to ascend and move, the roller 45 contacts and pushes the sliding sleeve 29 to move, the sliding sleeve 29 is separated from the cross beam of the machine body 12 to contact, the hydraulic liquid for maintaining the pressure in the hydraulic tank 32 pushes the hydraulic pin 33 to move, the hydraulic pin 33 pushes the guide plate 25 to rotate and reset, the charging basket 18 ascends to the top of the machine body 12, the charging basket 18 does not contact with the top plate 20 at the moment, the motor 11 rotates reversely to convey the charging basket 18 to the bottom plate 17, the rotating plate 46 extrudes and contacts the bottom plate 17 and is rotated and closed, and the process of lifting and pouring concrete is completed at one time.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A concrete lifting machine comprises a machine body (12), and is characterized in that a winch (10) is fixedly arranged at the top of the machine body (12), a motor (11) is fixedly arranged on one side of the winch (10), a bottom plate (17) is fixedly arranged at the bottom of the machine body (12), two sides of the bottom plate (17) are provided with crawler belts (15), four top corners of one side of the bottom plate (17) far away from the machine body (12) are respectively and fixedly provided with a support frame (14) for supporting, a charging barrel (18) is arranged on the upper side of the bottom plate (17), a steel wire wound by the winch (10) is fixedly connected with the charging barrel (18), a pouring mold (13) is arranged on the ground at one side of the machine body (12), adjusting discs (34) are fixedly arranged on two sides of one side of the middle of the machine body (12) respectively, a guide rail (21) is rotatably arranged on each adjusting disc (34), a guide plate (25) is rotatably arranged on one side, far away from the guide rail (21), of the machine body (12); a push rod (23) is arranged between the guide rails (21) on the two sides in a sliding manner, a hook plate (22) is fixedly arranged at the top of the push rod (23), the push rod (23) extends into the guide rails (21), one end of the push rod (23) positioned in the guide rails (21) is connected with the guide rails (21) through a fifth spring (38), the push rod (23) slides in a damping manner in the guide rails (21), the fifth spring (38) is filled with hydraulic liquid, and a hydraulic pipe (37) is fixedly arranged on the outer side of the guide rails (21) and communicated with the fifth spring (38); an adjusting pin (35) is arranged at one end, far away from the fifth spring (38), of the guide rail (21) in a sliding mode, the adjusting pin (35) is connected with the guide rail (21) through a fourth spring (36), and the adjusting pin (35) is in sliding contact with the adjusting disc (34); one end, far away from the rotating part, of the guide plate (25) is provided with a sliding sleeve (29) in a sliding mode, the sliding sleeve (29) is connected with the guide plate (25) through an eighth spring (50), one side of the guide plate (25) is provided with a spring seat (27) in a rotating mode, the spring seat (27) is connected with the guide plate (25) through a second spring (26), the top of the guide plate (25) is fixedly provided with a hydraulic tank (32), a hydraulic pin (33) is arranged in the hydraulic tank (32) in a sliding mode, and one side of the hydraulic tank (32) is fixedly provided with a hydraulic pipe (37) communicated with the hydraulic tank; organism (12) top slides and is equipped with roof (20), roof (20) with connect through first spring (19) between organism (12), roof (20) bottom has set firmly slide bar (28) on one side, slide bar (28) with organism (12) sliding contact, slide bar (28) are kept away from roof (20) one end slides and is equipped with pothook (31), pothook (31) with connect through third spring (30) between slide bar (28), pothook (31) are kept away from third spring (30) one end is like hook and will baffle (25) bottom blocks fixedly, storage bucket (18) bottom rotates and is equipped with rotor plate (46), rotor plate (46) with storage bucket (18) rotates the position and installs the torsional spring, storage bucket (18) lateral wall is close to rotor plate (46) torsional spring department sets firmly dog (40), the storage bucket (18) is kept away from dog (40) one side both sides rotate respectively and are equipped with gyro wheel (45), both sides rotation is equipped with buckle (44) in the middle of gyro wheel (45), buckle (44) bottom with rotor plate (46) contact, buckle (44) are kept away from rotor plate (46) direction has set firmly spring plate (42), spring plate (42) with connect through sixth spring (43) between buckle (44), storage bucket (18) are located spring plate (42) one side is slided and is equipped with pin (49), pin (49) with connect through seventh spring (47) between storage bucket (18), spring plate (42) are kept away from rotor plate (46) direction has set firmly protection casing (39).