CN216507894U

CN216507894U - Four-axis car as a house power-assisted device

Info

Publication number: CN216507894U
Application number: CN202123050853.0U
Authority: CN
Inventors: 项建芳
Original assignee: Hangzhou Longyu Hardware Machinery Co ltd
Current assignee: Hangzhou Longyu Hardware Machinery Co ltd
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-05-13
Anticipated expiration: 2031-12-07

Abstract

The application discloses four-axis car as a house helps device, including the mount, the mount is "U" type, the screw rod is installed through the screw thread to the mount lateral wall, the screw rod stretches into in the mount, the screw rod stretches into the end and rotates and install the briquetting, the briquetting with mount sliding connection, the link is installed to the mount bottom surface, the bull stick is installed to the link internal rotation, the connecting plate is installed to the mount bottom surface. The beneficial effects are that: utilize the cooperation of screw rod and briquetting, on the girder of car as a house is installed with the mount to the convenience, the result of use is better, utilizes the cooperation of thread head and arc groove moreover, conveniently adjusts the angle of bull stick, fixes the thread head through the nut, is favorable to the roller to use.

Description

Four-axis car as a house power-assisted device

Technical Field

The application relates to the technical field of motor home power-assisted, in particular to a four-axis motor home power-assisted device.

Background

The motor home is also called as 'home on wheels', has two functions of 'house' and 'car', but belongs to a car, and is a movable car with essential infrastructure at home. In order to move the motor home conveniently, a motor home power-assisted device is needed.

The existing motor home power-assisted device is very inconvenient to install with a motor home, the using effect is not good, the angle adjustment of the roller shaft is inconvenient, and the use of the roller shaft is not facilitated.

SUMMERY OF THE UTILITY MODEL

The utility model provides an advantage lies in providing a four-axis car as a house helps device, for prior art, has following beneficial effect:

utilize the cooperation of screw rod and briquetting, on the girder of car as a house is installed with the mount to the convenience, the result of use is better, utilizes the cooperation of thread head and arc groove moreover, conveniently adjusts the angle of bull stick, fixes the thread head through the nut, is favorable to the roller to use.

Other advantages and features of the present application will become apparent from the following description and may be realized by means of the instrumentalities and combinations particularly pointed out in the appended claims.

In order to realize at least one advantage, the application provides a four-axis motor home power-assisted device, which comprises a fixing frame, wherein the fixing frame is U-shaped, a screw rod is installed on the side wall of the fixing frame through threads, the screw rod extends into the fixing frame, a pressing block is installed at the extending end of the screw rod in a rotating mode, and the pressing block is connected with the fixing frame in a sliding mode;

the utility model discloses a nut, including mount, connecting plate, bull stick, connecting plate, swivel stick, motor output, the link is installed to the mount bottom surface, the swivel stick internal rotation is installed the bull stick, the connecting plate is installed to the mount bottom surface, the connecting plate surface is provided with the arc groove, the connecting plate is located bull stick one side, the bull stick is close to connecting plate one side is installed the thread head, the thread head is followed the arc groove is worn out, the nut is installed to the thread head expansion end, the motor is installed to the bull stick expansion end, the roller is installed to the motor output.

Adopt above-mentioned four-axis car as a house power-assisted device, need use this power-assisted device to when helping the car as a house, will the mount is placed outside the girder, rotates the screw rod promotes the briquetting removes, will the mount is installed on the girder of car as a house, and the result of use is better, utilizes moreover the thread end with the cooperation in arc groove is convenient to be adjusted the angle of bull stick will the roller is close to the car as a house wheel, through the nut is right the thread end is fixed, through the motor drives the roller, by the roller drives the car as a house wheel, is favorable to the roller uses.

As a further optimized scheme, a rotating handle is installed at the movable end of the screw rod.

As a further optimized scheme, the surface of the rotating handle is provided with anti-skid grains.

As a further optimized solution, the thread head is in clearance fit with the arc groove.

As a further optimized scheme, at least one screw is arranged on the surface of the fixing frame, and the screws are uniformly distributed on the surface of the fixing frame.

As a further optimized solution, the motor is connected with the rotating rod through a screw.

Further objects and advantages of the present application will become apparent from an understanding of the ensuing description and drawings.

These and other objects, features and advantages of the present application will become more fully apparent from the following detailed description, the accompanying drawings and the claims.

Drawings

The above and other objects, features and advantages of the present application will become more apparent by describing in more detail embodiments of the present application with reference to the attached drawings. The accompanying drawings are included to provide a further understanding of the embodiments of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the principles of the application. In the drawings, like reference numbers generally represent like parts or steps.

FIG. 1 illustrates a front view of the present invention;

FIG. 2 illustrates a rear view of the present invention;

fig. 3 illustrates a left side view of the present invention.

In the figure:

1. a fixed mount; 101. a connecting frame; 2. a screw; 201. turning a handle; 3. a connecting plate; 301. an arc groove; 4. a rotating rod; 401. a nut; 402. a screw head; 5. a roll shaft; 6. a motor; 7. and (7) briquetting.

Detailed Description

Hereinafter, example embodiments according to the present application will be described in detail with reference to the accompanying drawings. It should be understood that the described embodiments are only some embodiments of the present application and not all embodiments of the present application, and that the present application is not limited by the example embodiments described herein.

It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.

In the disclosure of the present invention, the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, which are merely for convenience of description and simplicity of description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus the terms should not be construed as limiting the present invention.

The first embodiment:

as shown in fig. 1-3, the utility model provides a four-axis motor home power-assisted device, which comprises a fixed frame 1, wherein the fixed frame 1 is in a U shape, a screw rod 2 is installed on the side wall of the fixed frame 1 through threads, the screw rod 2 extends into the fixed frame 1, a pressing block 7 is rotatably installed at the extending end of the screw rod 2, and the pressing block 7 is slidably connected with the fixed frame 1;

connecting frame 101 is installed to 1 bottom surface of mount, bull stick 4 is installed to the internal rotation of connecting frame 101, connecting plate 3 is installed to 1 bottom surface of mount, 3 surfaces of connecting plate are provided with arc groove 301, connecting plate 3 is located 4 one sides of bull stick, bull stick 4 is close to 3 one sides of connecting plate and installs thread head 402, thread head 402 is worn out from arc groove 301, nut 401 is installed to thread head 402 expansion end, motor 6 is installed to 4 expansion ends of bull stick, roller 5 is installed to 6 output ends of motor.

Second embodiment: the movable end of the screw rod 2 is provided with a rotating handle 201.

Utilize to change 201 and drive screw rod 2 and rotate, make things convenient for adjusting screw rod 2 to use.

The third embodiment: the thread start 402 is clearance fitted with the arc groove 301.

The screw head 402 slides in the arc groove 301, and the rotary rod 4 can be guided.

The working principle of the utility model is as follows: need use this power-assisted device to when the car as a house helps, install mount 1 outside the girder, rotate screw rod 2 and promote briquetting 7 and remove, install mount 1 on the girder of car as a house, excellent in use effect, and utilize the cooperation of stub axle 402 and arc groove 301, conveniently adjust the angle of bull stick 4, be close to the car as a house wheel with roller 5, fix stub axle 402 through nut 401, drive roller 5 through motor 6, drive the car as a house wheel by roller 5, be favorable to roller 5 to use.

It will be appreciated by persons skilled in the art that the embodiments of the utility model described above and shown in the drawings are given by way of example only and are not limiting of the utility model. The objects of the utility model have been fully and effectively accomplished. The functional and structural principles of the present invention have been shown and described in the examples, and any variations or modifications of the embodiments of the present invention may be made without departing from the principles.

Claims

1. The utility model provides a four-axis car as a house power-assisted device which characterized in that: the fixing frame comprises a fixing frame (1), wherein the fixing frame (1) is U-shaped, a screw rod (2) is installed on the side wall of the fixing frame (1) through threads, the screw rod (2) extends into the fixing frame (1), a pressing block (7) is rotatably installed at the extending end of the screw rod (2), and the pressing block (7) is connected with the fixing frame (1) in a sliding manner;

link (101) are installed to mount (1) bottom surface, bull stick (4) are installed to link (101) internal rotation, connecting plate (3) are installed to mount (1) bottom surface, connecting plate (3) surface is provided with arc groove (301), connecting plate (3) are located bull stick (4) one side, bull stick (4) are close to screw head (402) are installed to connecting plate (3) one side, screw head (402) are worn out from arc groove (301), nut (401) are installed to screw head (402) expansion end, motor (6) are installed to bull stick (4) expansion end, roller (5) are installed to motor (6) output.

2. The four-axis motor home power-assisted device of claim 1, wherein: the movable end of the screw rod (2) is provided with a rotating handle (201).

3. The four-axis motor home power-assisted device of claim 2, wherein: the surface of the rotating handle (201) is provided with anti-skid grains.

4. The four-axis motor home power-assisted device of claim 1, wherein: the thread head (402) is in clearance fit with the arc groove (301).

5. The four-axis motor home power-assisted device of claim 1, wherein: the surface of the fixing frame (1) is provided with at least one screw (2), and the screws (2) are uniformly distributed on the surface of the fixing frame (1).

6. The four-axis motor home power-assisted device of claim 1, wherein: the motor (6) is in screw connection with the rotating rod (4).