CN213473492U

CN213473492U - Integrated steering engine mounting bracket of unmanned helicopter

Info

Publication number: CN213473492U
Application number: CN202021995452.5U
Authority: CN
Inventors: 周伟
Original assignee: Tianjin Haochen Hi Tech Co ltd
Current assignee: Tianjin Haochen Hi Tech Co ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-06-18
Anticipated expiration: 2030-09-14

Abstract

The utility model discloses an integrated steering engine mounting bracket of an unmanned helicopter, which comprises a mounting plate, a bottom plate and a damping plate, the side end face of the bottom plate is provided with a base, the upper end face of the bottom plate is welded with a telescopic support rod, the telescopic support rod comprises a loop bar and a telescopic rod, the telescopic rod is sleeved in the loop bar, the damping plate is arranged at the upper end of the telescopic supporting rod, rubber columns which are distributed in an array form are fixedly adhered between the damping plate and the bottom plate, the upper end of the damping plate is welded with a rectangular pipe, the upper end surface of the damping plate and the rectangular pipe are internally provided with a supporting plate water tank, the upper end of the supporting plate water tank is provided with an opening, the opening is internally threaded with a screw plug, the mounting panel passes through the connecting rod to be installed at the side end face of quarter bend, and the tight bolt in top is installed to the screw thread on the mounting panel, and the tail end of tight bolt in top passes the mounting panel welding and has the connecting plate, and the fixed plate is installed through bearing and pivot cooperation rotation to the connecting plate side. The utility model discloses possess shock attenuation buffering, heat dissipation protection and be applicable to the advantage of not unidimensional steering wheel installation.

Description

Integrated steering engine mounting bracket of unmanned helicopter

Technical Field

The utility model relates to an unmanned helicopter technical field specifically is unmanned helicopter integral type steering wheel installing support.

Background

The unmanned helicopter has the advantages of simple structure, low price, no need of a launching system, capability of taking off and landing vertically, free hovering, high flying flexibility and capability of flying at various speeds by using routes with various flying profiles. Therefore, unmanned helicopters have long been developed in countries where helicopter technology is developed.

The steering wheel of unmanned helicopter installs on unmanned helicopter at present, and it itself does not have the shock attenuation cushioning effect, especially when unmanned aerial vehicle rises and falls, can not reduce the vibration of steering wheel, and the steering wheel can produce the heat in the work moreover, then can influence unmanned helicopter's use under the condition that the steering wheel temperature risees.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an unmanned helicopter integral type steering wheel installing support possesses shock attenuation buffering, heat dissipation protection and is applicable to the advantage of not unidimensional steering wheel installation, has solved the problem that the above-mentioned technical background proposed.

In order to achieve the above object, the utility model provides a following technical scheme: unmanned helicopter integral type steering wheel installing support, including mounting panel, bottom plate and shock attenuation board, the base is installed to the side end face of bottom plate, and the welding of the up end of bottom plate has flexible bracing piece, the upper end at flexible bracing piece is installed to the shock attenuation board, and the adhesion is fixed with the rubber post that is array distribution between shock attenuation board and the bottom plate, the welding of the upper end of shock attenuation board has the square tube, installs the layer board water tank in the up end of shock attenuation board and the square tube, the side end face at the square tube is installed through the connecting rod to the mounting panel, and threaded mounting has the puller bolt on the mounting panel, and the end of puller bolt passes the mounting panel welding and has the connecting plate, and the connecting.

Preferably, the number of the bases is four, and the four bases are distributed in an array.

Preferably, the telescopic supporting rod comprises a loop bar and a telescopic rod, and the telescopic rod is sleeved in the loop bar.

Preferably, the upper end of the supporting plate water tank is provided with an opening, and the opening is internally threaded with a plug screw.

Preferably, the number of the mounting plates is two, and the two mounting plates are symmetrically distributed.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the rubber post, unmanned helicopter is when rising and falling, and under the steering wheel body atress, the damping plate compresses downwards, can carry out effectual buffering through the rubber post, can reduce the vibration of steering wheel, has the effect that plays the protection to the steering wheel.

2. The utility model discloses a set up the layer board water tank, the steering wheel is located the layer board water tank, and the layer board water tank adopts the higher material of coefficient of heat conductivity, and its heat dissipation itself is very fast, and water in the layer board water tank begins to be in cold water state, and in the steering wheel continued work, the water of layer board water tank can absorb the temperature of steering wheel, can effectually dispel the heat to the steering wheel.

3. The utility model discloses a set up the cooperation of puller bolt and fixed plate, place back on the layer board water tank when the steering wheel, can make two fixed plates be close to the steering wheel through rotating the puller bolt, until fixed with the steering wheel, because the position of fixed plate can change, consequently the support can be applicable to not unidimensional steering wheel and install.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a top view of the water tank with a supporting plate of the present invention.

The reference numerals and names in the figures are as follows:

1. mounting a plate; 2. a connecting plate; 3. a fixing plate; 4. jacking the bolt; 5. a rectangular tube; 6. a connecting rod; 7. a telescopic support rod; 8. a base; 9. a base plate; 10. a damper plate; 11. a rubber column; 12. a water tank with a supporting plate; 13. a loop bar; 14. a telescopic rod; 15. a plug screw; 16. and (4) opening.

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 to fig. 2, the present invention provides an embodiment: an integrated steering engine mounting bracket of an unmanned helicopter comprises a mounting plate 1, a bottom plate 9 and a damping plate 10, wherein a base 8 is mounted on the side end face of the bottom plate 9, a telescopic support rod 7 is welded on the upper end face of the bottom plate 9, the damping plate 10 is mounted on the upper end of the telescopic support rod 7, rubber columns 11 distributed in an array form are fixedly adhered between the damping plate 10 and the bottom plate 9, the damping plate 10 is compressed downwards under the action of force applied to a steering engine body when the unmanned helicopter rises and falls, the vibration of the steering engine can be reduced through the effective buffering of the rubber columns 11 by arranging the rubber columns 11, the steering engine is protected, a rectangular tube 5 is welded on the upper end of the damping plate 10, a supporting plate water tank 12 is mounted in the upper end face of the damping plate 10 and the rectangular tube 5, the supporting plate water tank 12 is arranged, the steering engine is positioned on the supporting plate water tank 12, its self heat dissipation is very fast, and the water in the layer board water tank 12 begins to be in cold water state, and in the steering wheel continuous operation, the temperature of steering wheel can be absorbed to the water of layer board water tank 12, can effectually dispel the heat to the steering wheel, mounting panel 1 is installed at the side end face of rectangular tube 5 through connecting rod 6, and threaded mounting has puller bolt 4 on mounting panel 1, and the end of puller bolt 4 passes mounting panel 1 welding and has connecting

plate

2, and 2 sides of connecting plate rotate through bearing and pivot cooperation and install fixed plate 3, through the cooperation that sets up puller bolt 4 and fixed plate 3, after the steering wheel was placed on layer board water tank 12, can make two fixed plates 3 be close to the steering wheel through rotating puller bolt 4, until fixed with the steering wheel, because the position of fixed plate 3 can change, therefore the support can be applicable to the steering wheel of not unidime.

Specifically, the number of the bases 8 is four, and the four bases 8 are distributed in an array.

Specifically, flexible bracing piece 7 is including loop bar 13 and telescopic link 14, and telescopic link 14 cup joints in loop bar 13, and flexible bracing piece 7 has the supporting role to shock attenuation board 10, can conveniently stretch out and draw back in the atress.

Specifically, an opening 16 has been seted up to the upper end of layer board water tank 12, can add water in the layer board water tank 12 through opening 16, and water can last the use, and screw plug 15 is installed to opening 16 internal thread.

Specifically, the mounting plates 1 are provided with two, and the two mounting plates 1 are symmetrically distributed.

The working principle is as follows: the utility model discloses in the work, install bottom plate 9 on unmanned helicopter through base 8, when the steering wheel is installed, place the steering wheel on layer board water tank 12, after the steering wheel is placed on layer board water tank 12, can make two fixed plates 3 approach to the steering wheel through rotating puller bolt 4, until fix the steering wheel, because the position of fixed plate 3 can change, therefore the support can be applicable to the steering wheel of different sizes and install, when unmanned helicopter rises and falls, under steering wheel body atress, damping plate 10 compresses downwards, can carry out effective buffering through rubber post 11, can reduce the vibration of steering wheel, has the effect of protecting the steering wheel, the steering wheel is located layer board water tank 12, layer board water tank 12 adopts the material that the coefficient of heat conductivity is higher, it is itself dispel the heat faster, the water in layer board water tank 12 begins to be in the cold water state, in continuous work, the water of layer board water tank 12 can absorb the temperature of steering wheel, can be effectual dispel the heat to the steering wheel.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Unmanned helicopter integral type steering wheel installing support, including mounting panel (1), bottom plate (9) and shock attenuation board (10), its characterized in that: base (8) are installed to the side end face of bottom plate (9), and the up end welding of bottom plate (9) has flexible bracing piece (7), the upper end at flexible bracing piece (7) is installed in shock attenuation board (10), and the adhesion is fixed with rubber column (11) that are array distribution between shock attenuation board (10) and bottom plate (9), the upper end welding of shock attenuation board (10) has square tube (5), installs layer board water tank (12) in the up end of shock attenuation board (10) and square tube (5), the side end face at square tube (5) is installed through connecting rod (6) in mounting panel (1), and holding bolt (4) are installed to the last screw thread of mounting panel (1), and the end of holding bolt (4) passes mounting panel (1) and welds connecting plate (2), and fixed plate (3) are installed through bearing and pivot cooperation rotation to connecting plate (2) side.

2. The unmanned helicopter integral type steering wheel mounting bracket of claim 1 characterized in that: the number of the bases (8) is four, and the four bases (8) are distributed in an array.

3. The unmanned helicopter integral type steering wheel mounting bracket of claim 1 characterized in that: the telescopic supporting rod (7) comprises a loop bar (13) and a telescopic rod (14), and the telescopic rod (14) is sleeved in the loop bar (13).

4. The unmanned helicopter integral type steering wheel mounting bracket of claim 1 characterized in that: an opening (16) is formed in the upper end of the supporting plate water tank (12), and a screw plug (15) is installed on the inner thread of the opening (16).

5. The unmanned helicopter integral type steering wheel mounting bracket of claim 1 characterized in that: the mounting plates (1) are arranged in two, and the two mounting plates (1) are symmetrically distributed.