CN218088787U

CN218088787U - Hydraulic lifting device for carrying wind power tower cylinder

Info

Publication number: CN218088787U
Application number: CN202221682753.1U
Authority: CN
Inventors: 张佛保
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-02
Filing date: 2022-07-02
Publication date: 2022-12-20
Anticipated expiration: 2032-07-02

Abstract

The utility model discloses a hydraulic lifting device is used in wind power tower section of thick bamboo transport, concretely relates to hydraulic lifting device technical field, comprising a base plate, the bottom plate top is equipped with the regulating plate, the regulating plate top is equipped with hoist mechanism, the regulating plate rear end runs through and has seted up two openings, and two inside first pneumatic cylinders that all articulate of opening, first hydraulic cylinder bottom end runs through the opening and extends to the bottom plate top, first hydraulic cylinder bottom is connected with the bottom plate top is articulated, regulating plate front end both sides all are equipped with the locating plate, regulating plate front end both sides all through the pivot respectively with two one side swing joint that the locating plate is close to mutually. The utility model discloses a drive the regulating plate with the help of the first pneumatic cylinder of articulated connection and use the locating plate to rotate as the center, upwards lift up the regulating plate rear end to can carry down the equipment at backup pad top or go on the propelling movement through the unloading platform, overall structure easy operation, convenient to use is convenient for go up the unloading operation to equipment.

Description

Hydraulic lifting device for carrying wind power tower cylinder

Technical Field

The utility model belongs to the technical field of the hydraulic pressure hoisting device technique and specifically relates to a hydraulic pressure hoisting device is used in transport of wind power tower section of thick bamboo that says so.

Background

In a wind generating set, a wind power tower mainly plays a supporting role and is a supporting tower pole of the wind generating set, the wind power tower generally consists of 3-6 tower barrels, the height of each tower barrel is generally 20-30 meters, the tower barrels are cylindrical, flanges are arranged at two ends of each tower barrel and used for connection between the tower barrels, and when the tower barrels are loaded and transported, the flanges are often matched with a hydraulic lifting device for use.

The existing hydraulic lifting device only often has a lifting function and does not have a function of facilitating blanking operation, so that a user can conveniently blank equipment, and the hydraulic lifting device for carrying the wind power tower cylinder is needed.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art's above-mentioned defect, the utility model provides a hydraulic lifting device is used in transport of wind power tower section of thick bamboo, through drive the regulating plate with the help of articulated first pneumatic cylinder of connecting and use the locating plate to rotate as the center, upwards lift up the regulating plate rear end to can carry down or go on the propelling movement with the equipment at backup pad top through the unloading platform, overall structure easy operation, convenient to use is convenient for go up the unloading operation to equipment, with the problem that appears in solving above-mentioned background.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a hydraulic lifting device is used in transport of wind power tower section of thick bamboo, includes the bottom plate, the bottom plate top is equipped with the regulating plate, the regulating plate top is equipped with hoist mechanism, the regulating plate rear end runs through and has seted up two openings, and two inside all articulatedly of opening have a first pneumatic cylinder, first hydraulic cylinder bottom runs through the opening and extends to the bottom plate top, first hydraulic cylinder bottom is connected with the bottom plate top is articulated, regulating plate front end both sides all are equipped with the locating plate, regulating plate front end both sides all through the pivot respectively with two locating plate one side swing joint that are close to mutually, the locating plate cross-section is established to L shape, two locating plate bottom one sides that are close to respectively with bottom plate both sides fixed connection, drive the regulating plate with the help of the first pneumatic cylinder of articulated connection and use the locating plate to rotate as the center, upwards lift the regulating plate rear end to can carry out the unloading operation with the equipment at backup pad top.

In a preferred embodiment, the lifting mechanism comprises a plurality of second hydraulic cylinders, the second hydraulic cylinders are arranged at the top of the adjusting plate, the top of each second hydraulic cylinder is provided with a supporting plate, the top ends of the second hydraulic cylinders are fixedly connected with the bottom of the supporting plate, the top ends of the supporting plates penetrate through the supporting grooves, and the second hydraulic cylinders are arranged to facilitate driving the equipment to move up and down.

In a preferred embodiment, inside all fixed first limiting plate that is equipped with of two openings, first limiting plate is located first pneumatic cylinder rear side, through the setting of first limiting plate, is convenient for carry on spacingly to first pneumatic cylinder top, stability when the motion of first pneumatic cylinder of guarantee.

In a preferred embodiment, two second pneumatic cylinder bottom rear sides are equipped with same second limiting plate, the second limiting plate is fixed and is located bottom plate rear end top, through the setting of second limiting plate, is convenient for carry on spacingly to first pneumatic cylinder, ensures the stability of first pneumatic cylinder.

In a preferred embodiment, a blanking table is arranged at the top of the front end of the bottom plate, the bottom end of the blanking table is fixedly connected with the top of the bottom plate, and the blanking operation of the equipment on the supporting plate is facilitated through the arrangement of the blanking table.

In a preferred embodiment, the regulating plate bottom is equipped with a plurality of locating support, locating support bottom and bottom plate top fixed connection, the locating support top contacts bottom the regulating plate, through the setting of locating support, is convenient for support the regulating plate, and the stability of guarantee regulating plate avoids appearing rocking the condition of empting.

The utility model discloses a technological effect and advantage:

1. the utility model drives the adjusting plate to rotate by taking the positioning plate as the center through the first hydraulic cylinder connected in a hinged manner, and lifts the rear end of the adjusting plate upwards, so that equipment at the top of the supporting plate can be conveyed down or pushed up through the blanking table, the whole structure is simple to operate, the use is convenient, and the loading and unloading operation of the equipment is convenient;

2. this use is novel to be provided with the unloading platform at the floor top, and the domatic of unloading platform comprises two sections cambered surface combinations, and first section is the inner arc, and the second section is the outer arc for the in-process of unloading has fine cushioning nature.

Drawings

FIG. 1 is a front view of the overall structure of the present invention;

FIG. 2 is a rear view of the overall structure of the present invention;

FIG. 3 is an exploded view of the adjusting plate of the present invention;

FIG. 4 is a front view of the support plate of the present invention;

fig. 5 is a front view of the bottom plate of the present invention.

The reference signs are: 1. a base plate; 2. an adjusting plate; 3. an opening; 4. a first hydraulic cylinder; 5. positioning a plate; 6. a second hydraulic cylinder; 7. a support plate; 8. a support groove; 9. a first limit plate; 10. a second limiting plate; 11. a blanking table; 12. and (5) positioning the bracket.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to the attached drawings 1-5 in the specification, the hydraulic lifting device for carrying the wind power tower comprises a bottom plate 1, an adjusting plate 2 is arranged at the top of the bottom plate 1, a lifting mechanism is arranged at the top of the adjusting plate 2, two openings 3 are formed in the rear end of the adjusting plate 2 in a penetrating mode, a first hydraulic cylinder 4 is hinged to the insides of the two openings 3, the bottom end of the first hydraulic cylinder 4 penetrates through the openings 3 and extends to the top of the bottom plate 1, the bottom end of the first hydraulic cylinder 4 is hinged to the top of the bottom plate 1, positioning plates 5 are arranged on two sides of the front end of the adjusting plate 2, two sides of the front end of the adjusting plate 2 are movably connected with one sides, close to the two positioning plates 5, of the two positioning plates 5 are fixedly connected with two sides of the bottom plate 1, the adjusting plate 2 is driven by the aid of the first hydraulic cylinder 4 in hinged connection to rotate with the positioning plates 5 as centers, the rear end of the adjusting plate 2 is lifted upwards, and accordingly blanking operation of equipment at the top of a supporting plate 7 can be carried out.

The hoist mechanism includes a plurality of second

pneumatic cylinders

6, and 2 tops on the regulating plate are all located to a plurality of second pneumatic cylinders 6, and a plurality of 6 tops of second pneumatic cylinders are equipped with

same backup pad

7, 6 tops of second pneumatic cylinders and 7 bottom fixed connection of backup pad, 7 tops of backup pad run through and have seted up supporting groove 8, through the setting of second pneumatic cylinder 6, are convenient for drive equipment and carry out elevating movement.

Inside all fixed first limiting plate 9 that is equipped with of two openings 3, first limiting plate 9 is located 4 rear sides of first pneumatic cylinder, and through the setting of first limiting plate 9, be convenient for carry on spacingly to 4 tops of first pneumatic cylinder, stability when the motion of first pneumatic cylinder 4 is ensured.

6 bottom rear sides of two second pneumatic cylinders are equipped with same second limiting plate 10, second limiting plate 10 is fixed locates 1 rear end top of bottom plate, through the setting of second limiting plate 10, is convenient for carry on spacingly to first pneumatic cylinder 4, ensures the stability of first pneumatic cylinder 4.

The bottom plate 1 front end top is equipped with

blanking platform

11, 11 bottom and the 1 top fixed connection of bottom plate of blanking platform are convenient for carry out the unloading operation to the equipment in backup pad 7 through the setting of blanking platform 11.

The implementation scene is specifically as follows: drive backup pad 7 through second pneumatic cylinder 6 and carry out elevating movement, can place equipment, then drive regulating plate 2 with the help of first pneumatic cylinder 4 of articulated connection and use locating plate 5 to rotate as the center, upwards lift up regulating plate 2 rear end to can go down or the propelling movement goes through unloading platform 11 with the equipment at backup pad 7 top, overall structure easy operation, convenient to use is convenient for go up the unloading operation to equipment.

Referring to the attached

drawings

2 and 5 in the specification, the hydraulic lifting device for carrying the wind power tower cylinder is provided with the plurality of positioning supports 12 at the bottom end of the adjusting plate 2, the bottom ends of the positioning supports 12 are fixedly connected with the top of the bottom plate 1, the top ends of the positioning supports 12 are in contact with the bottom of the adjusting plate 2, the adjusting plate 2 is convenient to support through the positioning supports 12, the stability of the adjusting plate 2 is guaranteed, and the situation of shaking and dumping is avoided.

And finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a wind power tower hydraulic lifting device for transport, includes bottom plate (1), its characterized in that: bottom plate (1) top is equipped with regulating plate (2), regulating plate (2) top is equipped with hoist mechanism, regulating plate (2) rear end runs through and has seted up two openings (3), and two openings (3) are inside all to articulate there is first pneumatic cylinder (4), first pneumatic cylinder (4) bottom runs through opening (3) and extends to bottom plate (1) top, first pneumatic cylinder (4) bottom is connected with bottom plate (1) top is articulated, regulating plate (2) front end both sides all are equipped with locating plate (5), one side swing joint that regulating plate (2) front end both sides all are close to respectively with two locating plates (5) through the pivot, locating plate (5) cross-section is established to L shape, one side that two locating plate (5) bottom are close to mutually respectively with bottom plate (1) both sides fixed connection.

2. The hydraulic lifting device for carrying the wind power tower as claimed in claim 1, wherein: the lifting mechanism comprises a plurality of second hydraulic cylinders (6), the top of the adjusting plate (2) is arranged at the top of each second hydraulic cylinder (6), the top of each second hydraulic cylinder (6) is provided with the same supporting plate (7), the top ends of the second hydraulic cylinders (6) are fixedly connected with the bottom of the supporting plate (7), and the top ends of the supporting plates (7) are penetrated and provided with supporting grooves (8).

3. The hydraulic lifting device for carrying the wind power tower as claimed in claim 1, wherein: two openings (3) are inside all to be fixed and are equipped with first limiting plate (9), first limiting plate (9) are located first pneumatic cylinder (4) rear side.

4. The hydraulic lifting device for carrying wind power towers according to claim 2, characterized in that: the rear sides of the bottom ends of the two second hydraulic cylinders (6) are provided with the same second limiting plate (10), and the second limiting plate (10) is fixedly arranged at the top of the rear end of the bottom plate (1).

5. The hydraulic lifting device for carrying wind power towers according to claim 1, characterized in that: bottom plate (1) front end top is equipped with blanking platform (11), blanking platform (11) bottom and bottom plate (1) top fixed connection.

6. The hydraulic lifting device for carrying the wind power tower as claimed in claim 1, wherein: regulating plate (2) bottom is equipped with a plurality of locating support (12), locating support (12) bottom and bottom plate (1) top fixed connection, locating support (12) top contacts bottom regulating plate (2).