CN212501521U

CN212501521U - Device for hoisting machine parts by relying on helicopter body

Info

Publication number: CN212501521U
Application number: CN202020872305.2U
Authority: CN
Inventors: 徐国青
Original assignee: Hubei Tongcheng General Aviation Co ltd
Current assignee: Hubei Tongcheng General Aviation Co ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2021-02-09
Anticipated expiration: 2030-05-22

Abstract

The utility model discloses a device of helicopter organism hoist and mount parts relies on, including bottom plate, inserted block, gravity sensor and micro cylinder, the lower surface mounting of bottom plate has the removal wheel, and the equal fixedly connected with fixed block in both ends about the bottom plate, the inboard damping of fixed block is rotated and is connected with first fly leaf, and the inside of first fly leaf has seted up the through hole, the equal damping in both ends rotates around the bottom plate and is connected with the second fly leaf, the inserted block is located the inside of first fly leaf and second fly leaf, gravity sensor inlays inside the middle part of bottom plate, the laminating of the right-hand member lower surface of backup pad is connected with the movable plate, the inner of bottom plate, first fly leaf, second fly leaf, inserted block, connecting block, backup pad and movable plate is the steel sheet. The device for hoisting the machine parts by depending on the helicopter body can be moved, folded and stored, and is convenient for micro-moving and limiting the machine parts, so that the later hoisting balance of the device is good.

Description

Device for hoisting machine parts by relying on helicopter body

Technical Field

The utility model relates to a helicopter parts technical field specifically is a device that relies on helicopter organism hoist and mount parts.

Background

The helicopter mainly comprises three systems of a helicopter body, a lift force, power and transmission, an airborne flight device and the like, wherein various machine bodies are included, and because the helicopter is high and parts are heavy, the parts need to be supported when the parts of the helicopter need to be replaced, and preparation is made for later-stage hoisting;

the existing device for hoisting machine parts by depending on a helicopter body is generally immovable, can not be folded for storage, is inconvenient for micro-movement and limiting of the machine parts, and has poor balance of later hoisting, so that the device for hoisting the machine parts by depending on the helicopter body is provided, and the problems in the prior art are solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device of relying on helicopter organism hoist and mount parts to solve the current device that relies on helicopter organism hoist and mount parts that proposes in the above-mentioned background art, generally can not remove, can not fold and accomodate, be not convenient for carry out micromotion and spacing to the parts, the poor problem of equilibrium that the later stage was lifted by crane.

In order to achieve the above object, the utility model provides a following technical scheme: a device for hoisting machine parts by depending on a helicopter body comprises a bottom plate, an insert block, a gravity sensor and a micro cylinder, wherein the lower surface of the bottom plate is provided with a movable wheel, the left end and the right end of the bottom plate are fixedly connected with fixed blocks, the inner side of each fixed block is rotationally connected with a first movable plate, a through hole is formed in the first movable plate, the front end and the rear end of the bottom plate are rotationally connected with a second movable plate in a damping manner, the inner side of the upper end of the second movable plate is fixedly connected with an elastic belt, the inner end of the elastic belt is connected with a magic male sticker and a magic female sticker, the insert block is positioned in the first movable plate and the second movable plate, the upper surface of the middle part of the first movable plate is fixedly connected with a connecting block, the gravity sensor is embedded in the middle part of the bottom plate, the inner side of the, and the lower side of the movable plate is provided with a micro cylinder, the inner ends of the bottom plate, the first movable plate, the second movable plate, the inserting block, the connecting block, the supporting plate and the movable plate are all steel plates, and a rubber pad is connected to the outer side of each steel plate in a sticking manner.

Preferably, the movable wheel is fixedly connected with the bottom plate through a screw, the fixed block and the connecting block are respectively integrated with the bottom plate and the first movable plate, the lower surface of the movable wheel protrudes out of the lower surface of the fixed block, and the connecting block is U-shaped.

Preferably, the first movable plate and the second movable plate are both attached to the bottom plate, the through holes and the moving wheels are symmetrically arranged about the first movable plate, the upper surfaces of the first movable plate and the second movable plate are located on the same horizontal line, and the longitudinal section of the second movable plate is L-shaped.

Preferably, the elastic band is connected with the second movable plate in a sticking mode, and the male magic tape and the female magic tape are respectively sewn and connected with the upper side and the lower side of the inner end of the elastic band.

Preferably, the connecting block, the first movable plate and the second movable plate form a clamping structure, the upper surface of the connecting block protrudes out of the upper surfaces of the first movable plate and the second movable plate, and the connecting block is of an I-shaped structure.

Preferably, the support plate, the moving plate and the micro cylinder are symmetrically arranged around the bottom plate, the support plate is rotatably connected with the bottom plate, the width sizes of the support plate and the moving plate are the same, and the micro cylinder is nested in the bottom plate.

Compared with the prior art, the beneficial effects of the utility model are that: the device for hoisting the machine parts by depending on the helicopter body can move, fold and store, is convenient for micro-moving and limiting the machine parts, and ensures that the balance of later hoisting of the device is good;

1. the folding device is provided with a bottom plate, a first movable plate, a second movable plate and an inserting block, wherein the first movable plate and the second movable plate are rotated by taking out the inserting block in the first movable plate and the second movable plate, so that the second movable plate and the first movable plate are respectively attached and connected with the upper surface and the lower surface of the bottom plate, and the purpose of folding and containing the folding device is achieved;

2. the device is provided with a bottom plate, a gravity sensor, a supporting plate and a moving plate, the gravity sensor works to sense gravity, and then the micro cylinder works to enable the moving plate to drive the supporting plate to rotate slightly under the limit of the bottom plate so as to slightly move a machine part, so that the bottom plate is supported by the machine part to bear the gravity balance of the machine part;

3. be provided with elastic webbing, the public subsides of magic and the female subsides of magic, through pulling elastic webbing to the parts on, the public subsides of magic and the female subsides of magic that sew up the connection on the elastic webbing are pasted and are connected again, are convenient for carry on spacingly to the parts to it is good to be convenient for make the equilibrium that later stage the device lifted by crane.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic top view of the present invention;

fig. 4 is a schematic view of the internal structure of the bottom plate of the present invention.

In the figure: 1. a base plate; 2. a moving wheel; 3. a fixed block; 4. a first movable plate; 5. a through hole; 6. a second movable plate; 7. an elastic band; 8. a magic male sticker; 9. a magic female sticker; 10. inserting a block; 11. connecting blocks; 12. a gravity sensor; 13. a support plate; 14. moving the plate; 15. a micro cylinder; 16. a steel plate; 17. and (7) a rubber pad.

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 fig. 1-4, the present invention provides a technical solution: a device for hoisting machine parts by depending on a helicopter body comprises a bottom plate 1, a moving wheel 2, a fixed block 3, a first movable plate 4, a through hole 5, a second movable plate 6, an elastic belt 7, a magic male sticker 8, a magic female sticker 9, an inserting block 10, a connecting block 11, a gravity sensor 12, a supporting plate 13, a movable plate 14, a micro cylinder 15, a steel plate 16 and a rubber pad 17, wherein the moving wheel 2 is installed on the lower surface of the bottom plate 1, the fixed block 3 is fixedly connected to the left end and the right end of the bottom plate 1, the first movable plate 4 is connected to the inner side of the fixed block 3 in a damping and rotating manner, the through hole 5 is formed in the first movable plate 4, the second movable plate 6 is connected to the front end and the rear end of the bottom plate 1 in a damping and rotating manner, the elastic belt 7 is fixedly connected to the inner side of the upper end of the second movable plate 6, the magic male sticker 8 and the, the upper surface of the middle part of the first movable plate 4 is fixedly connected with a connecting block 11, the gravity sensor 12 is embedded in the middle part of the bottom plate 1, the inner side of the left end of the gravity sensor 12 is connected with a supporting plate 13 in a clamping manner, the lower surface of the right end of the supporting plate 13 is connected with a movable plate 14 in a laminating manner, a micro cylinder 15 is arranged on the lower side of the movable plate 14, the inner ends of the bottom plate 1, the first movable plate 4, the second movable plate 6, the inserting block 10, the connecting block 11, the supporting plate 13 and the movable plate 14 are all steel plates 16, and rubber;

as shown in fig. 1, 2 and 3, a moving wheel 2 is fixedly connected with a bottom plate 1 through screws, a fixed block 3 and a connecting block 11 are respectively integrated with the bottom plate 1 and a first movable plate 4, the lower surface of the moving wheel 2 protrudes out of the lower surface of the fixed block 3, the connecting block 11 is in a 'U' shape, so that the device can be moved and suspended and lifted conveniently, the first movable plate 4 and a second movable plate 6 are both attached to the bottom plate 1, a through hole 5 and the moving wheel 2 are symmetrically arranged relative to the first movable plate 4, the upper surfaces of the first movable plate 4 and the second movable plate 6 are in the same horizontal line, and the longitudinal section of the second movable plate 6 is in an 'L' shape, so that parts can be shielded conveniently;

as shown in figures 1, 2 and 3 the elastic band 7 is connected with the second flap 6 by means of gluing, the magic male tape 8 and the magic female tape 9 are respectively connected with the upper side and the lower side of the inner end of the elastic belt 7 in a sewing way so as to be convenient for limiting the machine part, the connecting block 11 and the first movable plate 4 and the second movable plate 6 form a clamping structure, and the upper surface of the connecting block 11 protrudes from the upper surfaces of the first movable plate 4 and the second movable plate 6, and the connecting block 11 is in an I-shaped structure, so that the first movable plate 4 and the second movable plate 6 can be conveniently limited, as shown in fig. 1, 2 and 3, the supporting plate 13, the moving plate 14 and the microcylinder 15 are symmetrically arranged with respect to the base plate 1, and the supporting plate 13 is rotatably coupled to the base plate 1, and the width dimension of the supporting plate 13 and the moving plate 14 is the same, and the micro cylinder 15 is nested in the bottom plate 1, so that the device is in a balanced state.

The working principle is as follows: when the device for hoisting the machine parts by depending on the helicopter body is used, as shown in figures 1, 2 and 3, the depending device is firstly moved to an operation place through the moving wheels 2 which are connected with the lower surface of the bottom plate 1 by screws, then the first movable plate 4 which is rotationally connected with the fixed block 3 and the second movable plate 6 which is rotationally connected with the bottom plate 1 are rotated, so that the movable wheel 2 is no longer positioned at the inner side of the first movable plate 4 which is provided with the through hole 5, after the first flap 4 and the second flap 6 are in a horizontal state, the machine member is placed on the upper surface of the base plate 1, and then the first flap 4 and the second flap 6 are rotated, so that the first movable plate 4 and the second movable plate 6 are also in fit connection with the bottom plate 1 on the basis of fit connection, then inserting the insert 10 into the first movable plate 4 and the second movable plate 6 to complete the positioning of the first movable plate 4 and the second movable plate 6;

after the positioning is finished, as shown in fig. 1, fig. 2 and fig. 3, the whole pressure of the machine element on the bottom plate 1 is sensed through the operation of the gravity sensor 12, the operation is carried out by controlling the micro cylinder 15 nested in the bottom plate 1, the moving plate 14 is connected with the supporting plate 13 in a fitting manner, the supporting plate 13 is connected with the bottom plate 1 in a rotating manner, so that the moving plate 14 drives the supporting plate 13 to rotate slightly under the limit of the bottom plate 1, the micro movement of the machine element is achieved, the bottom plate 1 is supported to bear the gravity balance of the machine element, after the balance adjustment is finished, as shown in fig. 1, fig. 2 and fig. 3, the elastic belt 7 connected with the second movable plate 6 in a sticking manner is pulled to the machine element, then the magic male sticker 8 and the magic female sticker 9 connected with the elastic belt 7 in a sewing manner are stuck and connected, the purpose of limiting the machine element is achieved, and the balance of lifting of the device through, after use, as shown in fig. 1, 2 and 4, the insert 10 inside the first flap 4 and the second flap 6 is taken out, the first flap 4 and the second flap 6 are rotated again, so that the outer side surface of the first movable plate 4 and the inner side surface of the second movable plate 6 are respectively attached to the lower surface and the upper surface of the bottom plate 1, thereby achieving the purpose of folding and containing the device, the inner ends of the bottom plate 1, the first movable plate 4, the second movable plate 6, the insert block 10, the connecting block 11, the supporting plate 13 and the movable plate 14 are steel plates 16, so that the rigidity of the device is high, and the self-elastic action of the rubber pad 17 stuck and connected on the outer side of the steel plate 16 can effectively reduce the impact loss generated by the collision between the machine parts and the device, a series of operations of the device for lifting machine parts by means of helicopter bodies are completed, and the content which is not described in detail in the specification belongs to the prior art which is well known to a person skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a device of support helicopter organism hoist and mount parts, includes bottom plate (1), inserted block (10), gravity sensor (12) and miniature cylinder (15), its characterized in that: the lower surface mounting of bottom plate (1) has removal wheel (2), and the equal fixedly connected with fixed block (3) in both ends about bottom plate (1), the inboard damping of fixed block (3) is rotated and is connected with first fly leaf (4), and the inside of first fly leaf (4) has seted up through hole (5), the equal damping rotation in both ends is connected with second fly leaf (6) around bottom plate (1), and the upper end inboard fixedly connected with elastic webbing (7) of second fly leaf (6), and the inner of elastic webbing (7) is connected with magic male subsides (8) and magic female subsides (9), inserted block (10) are located the inside of first fly leaf (4) and second fly leaf (6), and the middle part upper surface fixedly connected with connecting block (11) of first fly leaf (4), gravity sensor (12) are inlayed inside the middle part of bottom plate (1), and the inboard block in left end of gravity sensor (12) is connected with backup pad (13), the laminating of the right-hand member lower surface of backup pad (13) is connected with movable plate (14), and the downside of movable plate (14) installs miniature cylinder (15), the inner of bottom plate (1), first movable plate (4), second movable plate (6), inserted block (10), connecting block (11), backup pad (13) and movable plate (14) is steel sheet (16), and pastes in the outside of steel sheet (16) and is connected with rubber pad (17).

2. A device for lifting machine elements on the basis of a helicopter body as claimed in claim 1, characterized in that: remove wheel (2) and bottom plate (1) and pass through screw fixed connection, and fixed block (3) and connecting block (11) be integrated structure with bottom plate (1) and first fly leaf (4) respectively to the lower surface protrusion in the lower surface of fixed block (3) of removing wheel (2), the shape of connecting block (11) is "U" style of calligraphy moreover.

3. A device for lifting machine elements on the basis of a helicopter body as claimed in claim 1, characterized in that: the first movable plate (4) and the second movable plate (6) are attached to and connected with the bottom plate (1), the through holes (5) and the moving wheels (2) are symmetrically arranged relative to the first movable plate (4), the upper surfaces of the first movable plate (4) and the second movable plate (6) are located on the same horizontal line, and the longitudinal section of the second movable plate (6) is L-shaped.

4. A device for lifting machine elements on the basis of a helicopter body as claimed in claim 1, characterized in that: the elastic belt (7) is connected with the second movable plate (6) in a sticking mode, and the magic male sticker (8) and the magic female sticker (9) are respectively connected with the upper side and the lower side of the inner end of the elastic belt (7) in a sewing mode.

5. A device for lifting machine elements on the basis of a helicopter body as claimed in claim 1, characterized in that: the connecting block (11) and the first movable plate (4) and the second movable plate (6) form a clamping structure, the upper surface of the connecting block (11) protrudes out of the upper surfaces of the first movable plate (4) and the second movable plate (6), and the connecting block (11) is of an I-shaped structure.

6. A device for lifting machine elements on the basis of a helicopter body as claimed in claim 1, characterized in that: the supporting plate (13), the moving plate (14) and the micro cylinder (15) are symmetrically arranged relative to the bottom plate (1), the supporting plate (13) is rotatably connected with the bottom plate (1), the width sizes of the supporting plate (13) and the moving plate (14) are the same, and the micro cylinder (15) is embedded in the bottom plate (1).