CN216971785U

CN216971785U - Oil cylinder turning device of hydraulic hoist

Info

Publication number: CN216971785U
Application number: CN202123050693.XU
Authority: CN
Inventors: 边润娃; 王彦勇; 孙武; 李明; 高天浩; 雷生升
Original assignee: Sinohydro Bureau 6 Co Ltd
Current assignee: Sinohydro Bureau 6 Co Ltd
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-07-15
Anticipated expiration: 2031-12-07

Abstract

The utility model provides a turning-over device of a hydraulic hoist cylinder, which comprises a fixed rod, wherein the side surface of the fixed rod is fixedly connected with a long rod, the bottom of the long rod is fixedly connected with a first fixed rod, the bottom of the first fixed rod is fixedly connected with a bottom plate, a clamping plate is arranged between a first locking plate and a second locking plate, the surfaces of the first locking plate, the second locking plate and the clamping plate are respectively provided with an opening, and a pin is movably connected in the opening. According to the utility model, the integral support frame is arranged, the support frame is used for bearing to turn over the hydraulic hoist, the deformation caused by the contact of the lifting shaft and the ground is avoided, the space problem and the safety problem required by lifting of two cranes are solved, the clamping plate is arranged to stably fix the hydraulic cylinder on the device, the soft leather sleeve is arranged to protect the hydraulic cylinder from being extruded by the device, the service life of the hydraulic cylinder is prolonged, the limiting plate and the baffle are arranged, the hydraulic cylinder is subjected to layered fixed protection, and the movable door stop is arranged to facilitate the access of the hydraulic cylinder.

Description

Oil cylinder turning device of hydraulic hoist

Technical Field

The utility model relates to a hydraulic hoist machine cylinder turning device utilizes the frame of turnup to protect the hydro-cylinder, stands up hydraulic hoist machine cylinder through single crane and stands up, easy operation, and the practicality is strong.

Background

At present, a hydraulic hoist engine oil cylinder turning method for hydraulic and hydroelectric engineering comprises the following steps: the two cranes are used for carrying out 'lifting', the method belongs to an unconventional lifting method, the danger is high, the construction environment is greatly influenced, and the rotation of the cranes is limited at a narrow position in space. The problems can be effectively solved by utilizing the turnover frame.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a turning device for a hydraulic hoist cylinder.

In order to achieve the purpose, the utility model adopts the following technical scheme: a hydraulic hoist oil cylinder turnover device comprises a fixed rod, wherein a long rod is fixedly connected to the side surface of the fixed rod, a movable door stop is movably connected to the outer surface of the long rod, the height of the movable door stop is flush with the top end of the fixed rod, a first fixed rod is fixedly connected to the bottom of the long rod, a bottom plate is fixedly connected to the bottom of the first fixed rod, the bottom end of the fixed rod is also fixedly connected with the bottom plate, a second fixed rod is fixedly connected to the outer surface of the bottom plate, the position of the second fixed rod is located on the right side of the fixed rod, a first locking plate is fixedly connected to the top of the second fixed rod, a second locking plate is arranged on the right side of the first locking plate, the position of the second locking plate corresponds to the position of the first locking plate, a clamping plate is arranged between the first locking plate and the second locking plate, a flat plate is fixedly connected to the top of the clamping plate, and openings are formed in the surfaces of the first locking plate, the second locking plate and the clamping plate, and a pin is movably connected in the opening and consists of a pin head and a pin tail.

As a further description of the above technical solution: the bearing plate is arranged on the inner side wall of the first fixed rod and made of metal, and bearing strength is high.

As a further description of the above technical solution: the outer fixed surface of loading board is connected with the limiting plate, and the surface of limiting plate is provided with the rubber pad, the one end and the first locating lever fixed connection of loading board are kept away from to the limiting plate.

As a further description of the above technical solution: the bottom plate is provided with a reinforcing rib, the top end of the reinforcing rib is attached to the inner top of the bottom plate, and the bottom of the reinforcing rib is attached to the inner bottom of the bottom plate.

As a further description of the above technical solution: the outer surface of bottom plate is provided with the baffle, the baffle is located the right side of dead lever, and the surface cover of baffle is equipped with the rubber.

As a further description of the above technical solution: and a hydraulic oil cylinder is arranged above the bottom plate, and the tail part of the hydraulic oil cylinder is attached to the outer surface of the limiting plate.

As a further description of the above technical solution: the middle part of the hydraulic oil cylinder is attached to the side surface of the baffle, and a hanging shaft is arranged on the side surface of the upper end part of the hydraulic oil cylinder.

As a further description of the above technical solution: an arc-shaped groove is formed below the clamping plate, a soft leather sleeve is arranged on the outer surface of the arc-shaped groove, and the arc-shaped groove is attached to the outer surface of the hydraulic oil cylinder.

The utility model has the beneficial effects that:

1. compared with the prior art, the hydraulic hoist oil cylinder turning device has the advantages that the integral supporting frame is arranged, the supporting frame is used for bearing the hydraulic hoist to turn over, the phenomenon that the oil cylinder hanging shaft is directly contacted with the ground and deformed due to overlarge stress is avoided, the oil cylinder is protected, the operation is simple and the practicability is strong, and the space problem and the safety problem of 'lifting and hanging' of two cranes are solved.

2. Compared with the prior art, the hydraulic hoist oil cylinder turnover device has the advantages that the hydraulic oil cylinder is effectively and stably fixed on the device through the clamping plate, the soft leather sleeve can well protect the hydraulic oil cylinder from being damaged due to extrusion of the device, and the service life of the hydraulic oil cylinder is prolonged.

3. Compared with the prior art, this hydraulic hoist cylinder turning device through setting up limiting plate and baffle, carries out the fixed protection of layering with hydraulic cylinder, and the surface all is provided with the protection leather sheath, can increase frictional resistance, also can play the pressure cushioning effect, and the hydraulic cylinder is protected to the many-sided.

4. Compared with the prior art, the hydraulic hoist oil cylinder turnover device has the advantages that the movable door stop is arranged, the hydraulic oil cylinder can conveniently enter and exit, the friction and the collision in the moving process are avoided, the convenience and the rapidness are realized, the turnover efficiency of the hydraulic oil cylinder is improved, and the time is saved.

Drawings

In order to more clearly show a hydraulic hoist cylinder turning device, the following drawings are shown;

FIG. 1 is a schematic view of the overall structure proposed by the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is an enlarged view of the point A in FIG. 2 according to the present invention;

fig. 4 is a schematic side view of the present invention.

Wherein the reference numbers in the figures;

1. fixing the rod; 2. a long rod; 3. a movable door shield; 4. a first fixed rod; 5. a base plate; 6. reinforcing ribs; 7. a baffle plate; 8. a second fixed rod; 9. a nail head; 10. a first lock plate; 11. a flat plate; 12. clamping a plate; 13. a second lock plate; 14. nailing tail; 15. a hanging shaft; 16. a hydraulic cylinder; 17. a limiting plate; 18. a carrier plate.

Detailed Description

Referring to the attached drawings 1-4, the utility model provides a hydraulic hoist oil cylinder turnover device, which comprises a fixed rod 1, wherein a long rod 2 is fixedly connected to the side surface of the fixed rod 1, a movable door shield 3 is movably connected to the outer surface of the long rod 2, the height of the movable door shield 3 is flush with the top end of the fixed rod 1, the movable door shield 3 facilitates the entering and exiting of a hydraulic oil cylinder 16, a first fixed rod 4 is fixedly connected to the bottom of the long rod 2, a bottom plate 5 is fixedly connected to the bottom of the first fixed rod 4, the bottom end of the fixed rod 1 is also fixedly connected to the bottom plate 5, a second fixed rod 8 is fixedly connected to the outer surface of the bottom plate 5, the position of the second fixed rod 8 is positioned at the right side of the fixed rod 1, a first lock plate 10 is fixedly connected to the top of the second fixed rod 8, a second lock plate 13 is arranged at the right side of the first lock plate 10, the position of the second lock plate 13 corresponds to the position of the first lock plate 10, a first lock plate 12 is arranged between the first lock plate 10 and the second lock plate 13, and the top fixedly connected with of cardboard 12 is dull and stereotyped 11, both combine to carry on spacingly to hydraulic cylinder 16, first jam plate 10, second jam plate 13 and cardboard 12 three's surface all is provided with the opening, and swing joint has the pin in the opening, the pin comprises pin head 9 and nail tail 14, the pin mainly locks cardboard 12, the below of cardboard 12 is provided with the arc recess, and the surface of arc recess is provided with soft leather sheath, the arc recess is laminated with hydraulic cylinder 16's surface mutually, soft leather sheath is used for protecting hydraulic cylinder 16, it is impaired to avoid hydraulic cylinder 16 to receive the extrusion.

The bearing plate 18 is arranged on the inner side wall of the first fixing rod 4, the bearing plate 18 is made of metal, the bearing strength is high, the limiting plate 17 is fixedly connected to the outer surface of the bearing plate 18, a rubber pad is arranged on the outer surface of the limiting plate 17, and one end, far away from the bearing plate 18, of the limiting plate 17 is fixedly connected with the first fixing rod 4.

The inside of bottom plate 5 is provided with strengthening rib 6, and the top of strengthening rib 6 is laminated with the interior top of bottom plate 5 mutually, the bottom of strengthening rib 6 is laminated with the interior bottom of bottom plate 5 mutually, strengthening rib 6 is used for strengthening the weight of support hydraulic cylinder 16, the surface of bottom plate 5 is provided with baffle 7, baffle 7 is located the right side of dead lever 1, and the surface cover of baffle 7 is equipped with the rubber, the top of bottom plate 5 is provided with hydraulic cylinder 16, and hydraulic cylinder 16's afterbody and limiting plate 17's surface is laminated mutually, hydraulic cylinder 16's intermediate part and baffle 7's side surface are laminated mutually, the side surface of hydraulic cylinder 16 upper end is provided with hangs axle 15.

The working principle is as follows: when the turnover device is used, the hydraulic oil cylinder 16 is hoisted to the turnover device, the clamping plate 12 is closed, the pin is installed, then the crane is hoisted, the hydraulic oil cylinder 16 is turned over and erected, then the pin is taken down, the clamping plate 12 is opened, and the hydraulic oil cylinder 16 is adjusted away from the turnover device.

Other embodiments of the utility model will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure of the utility model disclosed herein. This application is intended to cover any variations, uses, or adaptations of the utility model following, in general, the principles of the utility model and including such departures from the present disclosure as come within known or customary practice within the art to which the utility model pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the utility model being indicated by the following claims.

It is to be understood that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. The utility model is not limited to the precise arrangements described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the utility model is limited only by the appended claims.

Claims

1. The utility model provides a hydraulic hoist oil cylinder turning device, includes dead lever (1), its characterized in that: the side surface of the fixed rod (1) is fixedly connected with a long rod (2), the outer surface of the long rod (2) is movably connected with a movable door stop (3), the height of the movable door stop (3) is flush with the top end of the fixed rod (1), the bottom of the long rod (2) is fixedly connected with a first fixed rod (4), the bottom of the first fixed rod (4) is fixedly connected with a bottom plate (5), the bottom end of the fixed rod (1) is also fixedly connected with the bottom plate (5), the outer surface of the bottom plate (5) is fixedly connected with a second fixed rod (8), the position of the second fixed rod (8) is positioned on the right side of the fixed rod (1), the top of the second fixed rod (8) is fixedly connected with a first lock plate (10), the right side of the first lock plate (10) is provided with a second lock plate (13), and the position of the second lock plate (13) corresponds to the position of the first lock plate (10), the middle of the first locking plate (10) and the second locking plate (13) is provided with a clamping plate (12), the top of the clamping plate (12) is fixedly connected with a flat plate (11), the surfaces of the first locking plate (10), the second locking plate (13) and the clamping plate (12) are provided with openings, and pins are movably connected in the openings and consist of pin heads (9) and pin tails (14).

2. The hydraulic hoist oil cylinder turning device according to claim 1, characterized in that: the bearing plate (18) is arranged on the inner side wall of the first fixed rod (4), and the bearing plate (18) is made of metal and is high in bearing strength.

3. The hydraulic hoist oil cylinder turning device according to claim 2, characterized in that: the outer fixed surface of loading board (18) is connected with limiting plate (17), and the surface of limiting plate (17) is provided with the rubber pad, the one end and first fixed rod (4) fixed connection of loading board (18) are kept away from in limiting plate (17).

4. The hydraulic hoist oil cylinder turning device according to claim 2, characterized in that: the novel anti-theft door is characterized in that reinforcing ribs (6) are arranged inside the bottom plate (5), the top ends of the reinforcing ribs (6) are attached to the inner top of the bottom plate (5), and the bottoms of the reinforcing ribs (6) are attached to the inner bottom of the bottom plate (5).

5. The hydraulic hoist oil cylinder turning device according to claim 1, characterized in that: the outer surface of the bottom plate (5) is provided with a baffle (7), the baffle (7) is located on the right side of the fixing rod (1), and the outer surface of the baffle (7) is sleeved with a rubber sheet.

6. The hydraulic hoist oil cylinder turning device according to claim 5, characterized in that: a hydraulic oil cylinder (16) is arranged above the bottom plate (5), and the tail part of the hydraulic oil cylinder (16) is attached to the outer surface of the limiting plate (17).

7. The hydraulic hoist oil cylinder turning device according to claim 6, characterized in that: the middle part of the hydraulic oil cylinder (16) is attached to the side surface of the baffle (7), and a hanging shaft (15) is arranged on the side surface of the upper end part of the hydraulic oil cylinder (16).

8. The hydraulic hoist oil cylinder turning device according to claim 1, characterized in that: an arc-shaped groove is formed below the clamping plate (12), a soft leather sleeve is arranged on the outer surface of the arc-shaped groove, and the arc-shaped groove is attached to the outer surface of the hydraulic oil cylinder (16).