CN220982570U

CN220982570U - Leak protection gas detection device

Info

Publication number: CN220982570U
Application number: CN202321190545.4U
Authority: CN
Inventors: 郝冬峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-17
Filing date: 2023-05-17
Publication date: 2024-05-17
Anticipated expiration: 2033-05-17

Abstract

The utility model discloses an air leakage prevention detection device, which comprises a detection water tank, rotating wheels and tire fastening plates, wherein one side of the upper surface of the detection water tank is fixedly connected with a fixing frame, the left side and the right side of the upper end of the outer surface of the fixing frame are fixedly connected with connecting plates, the lower ends of the two connecting plates are respectively and rotatably connected with a screw rod, the lower ends of the screw rods are rotatably connected to the upper surface of the detection water tank, and movable sliding blocks are connected to the outer sides of the screw rods.

Description

Leak protection gas detection device

Technical Field

The utility model relates to a detection device, in particular to an air leakage prevention detection device.

Background

In the production process of automobile tires, in order to ensure the tightness after inflation in the tires, the air leakage of the tires is usually required to be detected before the tires are put into use, and unqualified products are eliminated, so that the safety of the automobile in the running process is improved.

Prior art, such as: the utility model provides a CN112129464A discloses a self-adaptation tire internal diameter's automobile tire leak protection gas detection mechanism, including detection case, reset spring, fan and tire body, the top of detection case is fixed with the support frame, the top rotation of motor is connected with the motor shaft, the sleeve passes through belt pulley mechanism and connecting axle and links to each other, telescopic inside runs through has a movable section of thick bamboo, the bottom activity of movable section of thick bamboo is provided with the movable rod, fan bolt installs the inboard at the support frame, the bottom of fixed section of thick bamboo links to each other with the one end of connecting pipe, and the other end fixedly connected with cover piece of connecting pipe, the outside at the connecting plate is established to the tire body cover, and the inner circle has been seted up to the inside of tire body. This vapour car tire leak protection gas detection mechanism of self-adaptation tire internal diameter, the same structure that presss from both sides tightly to the tire is applicable to the tire of different internal diameters, and then makes things convenient for the device to detect the tire gas leakage of different specifications to the installation and dismantlement to the tire in-process of detection are also more convenient.

The other prior art is as follows: CN212807506U, a novel tire leakage automatic detection device based on automobile driving safety field

CN211553202U, a tyre air leakage point detecting device

CN215448346U, a vehicle tyre air leakage detecting device

However, the above and other typical prior art techniques have certain problems in use:

Although the above-mentioned comparison document is to know the air leakage condition of the automobile tire by adopting a mode of putting the automobile tire on the water surface and observing air bubbles, in practice, because the specific broken hole position of the automobile tire is not clear for an maintainer, the contact position of the tire and the water surface needs to be adjusted for many times when the tire is detected, the rotating structure of the tire is related to the comparison document with the application number of CN211553202U, but the mode of fixedly mounting the tire with the rotating structure through a bolt structure is adopted in the comparison document, and the bolt structure is adopted, so that the tire and the rotating structure are fixed, but manual mounting is needed, and the operation is more troublesome.

Disclosure of utility model

The present utility model is directed to an air leakage prevention detection device, which solves the problems set forth in the above-mentioned background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an leak protection gas detection device, includes detection water tank, swiveling wheel and tire fastening board, detection water tank upper surface one side fixedly connected with mount, the equal fixedly connected with connecting plate in both sides of mount surface upper end, two the equal rotation of connecting plate lower extreme is connected with the lead screw, the lead screw lower extreme rotates and connects at detection water tank upper surface, lead screw outside threaded connection has movable slider, the outside fixedly connected with lifting arm of movable slider, the inboard rotation of lifting arm is connected with the swiveling wheel, both ends are all fixedly connected with electric putter about the swiveling wheel inboard, electric putter's free end and tire fastening board fixed connection, lifting arm surface fixedly connected with motor two, motor two's output and swiveling wheel transmission are connected;

The detection water tank is characterized in that the left end and the right end of the front side of the detection water tank are fixedly connected with electric guide rails, the outer surfaces of the electric guide rails are slidably connected with electric sliding blocks, lifting frames are fixedly connected to the outer sides of the electric sliding blocks, tire conveying plates are fixedly connected to the upper ends of the lifting frames, fixing rods are fixedly connected to the left side and the right side of the lower surface of each tire conveying plate, and the other ends of the fixing rods are fixedly connected to the outer sides of the detection water tank.

As a preferable technical scheme of the utility model, the upper end of the connecting plate is fixedly connected with a first motor, and the output end of the first motor is in transmission connection with the screw rod.

As a preferred embodiment of the present utility model, an automobile tire is provided between the two rotating wheels.

As a preferable technical scheme of the utility model, the outer surface of the detection water tank is provided with a drawing plate, the inner side of the drawing plate is fixedly connected with two support rods, and the other ends of the support rods are arranged on the inner side of the detection water tank in a penetrating way.

As an optimal technical scheme of the utility model, the upper surface of the detection water tank is fixedly connected with an inflator pump, the upper surface of the inflator pump is fixedly connected with an air pipe, and the other end of the air pipe is fixedly connected with an air charging nozzle.

As a preferable technical scheme of the utility model, a shackle is fixedly connected to the outer surface of the fixing frame.

Compared with the prior art, the utility model has the beneficial effects that:

1. According to the utility model, through the rotating wheels, when the air leakage condition of the automobile tire is detected, the two tire fastening plates are controlled by the electric push rod to clamp the positions of the upper side and the lower side of the automobile tire inwards, the automobile tire can be fixed in the two rotating wheels, the rotating wheels are controlled by the motor II to rotate, and the automobile tire fixed with the rotating wheels can rotate along with the rotating wheels.

2. According to the utility model, the automobile tire needing to be detected in the air leakage condition of the tire is placed in the tire conveying plate through the tire conveying plate, the tire conveying plate is controlled to rise to the position above the detection water tank through the electric sliding block, and an maintainer can push the tire into the two supporting rods, so that the automobile tire is positioned below the two rotating wheels.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the oblique upper view angle of the present utility model;

FIG. 3 is a side view of the present utility model;

FIG. 4 is a schematic view of a rotor according to the present utility model.

In the figure: 1. detecting a water tank; 2. a fixing frame; 3. an automobile tire; 4. a rotating wheel; 5. a lifting arm; 6. a connecting plate; 7. a screw rod; 8. a movable slide block; 9. a first motor; 10. a second motor; 11. an electric push rod; 12. a tire fastening plate; 13. an electric guide rail; 14. an electric slide block; 15. a lifting frame; 16. a tire transport plate; 17. a fixed rod; 18. an inflator pump; 19. an air pipe; 20. an air charging nozzle; 21. a drawing plate; 22. a support rod; 23. and (3) a hook ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution of an air leakage prevention detection device:

Embodiment one:

According to the detection device for leakage prevention shown in fig. 1, fig. 2, fig. 3 and fig. 4, including detecting water tank 1, swiveling wheel 4 and tire fastening board 12, detect water tank 1 upper surface one side fixedly connected with mount 2, the equal fixedly connected with connecting plate 6 in both sides of mount 2 surface upper end, two connecting plate 6 lower extreme all rotate and be connected with lead screw 7, lead screw 7 lower extreme rotates and connects at detecting water tank 1 upper surface, lead screw 7 outside threaded connection has movable slide 8, two movable slide 8 set up in two lead screw 7 coplanar positions, movable slide 8 outside fixedly connected with lifting arm 5, lifting arm 5 inboard rotates and is connected with swiveling wheel 4, the equal fixedly connected with electric putter 11 in both ends about swiveling wheel 4 inboard, electric putter adopts waterproof electric putter that waterproof grade is IP68, electric putter 11's free end and tire fastening board 12 fixedly connected with anti-skidding line, can increase the frictional force with automobile tire 3 between, lifting arm 5 surface fixedly connected with motor two 10, motor two 10's output and swiveling wheel 4 drive connection, motor 6 upper end fixedly connected with motor 9, two output wheel 9 and two tire 3 are connected with in the middle of the setting up of the wheel 4.

When the air leakage prevention detection device is specifically used, when the air leakage condition of the automobile tire 3 is detected, the tire fastening plates 12 are controlled by the electric push rods 11 to clamp the upper side and the lower side of the automobile tire 3 inwards, the automobile tire 3 can be fixed in two rotating wheels 4, the rotating wheels 4 are controlled by the second motor 10 to rotate, the automobile tire 3 fixed with the rotating wheels 4 can rotate along with the rotating wheels 4, and after the lower end of the automobile tire 3 descends and is positioned in the water surface, the rotating wheels 4 drive the automobile tire 3 to rotate, so that the air leakage detection can be carried out on different positions of the automobile tire 3.

Embodiment two:

On the basis of the first embodiment, as shown in fig. 1 and 2, the left end and the right end of the front side of the detection water tank 1 are fixedly connected with electric guide rails 13, the outer surfaces of the two electric guide rails 13 are slidably connected with electric sliders 14, the outer sides of the electric sliders 14 are fixedly connected with lifting frames 15, the upper ends of the lifting frames 15 are fixedly connected with tire conveying plates 16, the left side and the right side of the lower surface of each tire conveying plate 16 are fixedly connected with fixing rods 17, the other ends of the fixing rods 17 are fixedly connected with the outer sides of the detection water tank 1, the outer surfaces of the detection water tank 1 are provided with drawing plates 21, the inner sides of the drawing plates 21 are fixedly connected with two supporting rods 22, the other ends of the supporting rods 22 penetrate through the inner sides of the detection water tank 1, holes are formed in positions, corresponding to the supporting rods 22, of the inner sides of the detection water tank 1, can be inserted into the holes, the upper surfaces of the detection water tank 1 are fixedly connected with air pumps 18, the upper surfaces of the air pumps 18 are fixedly connected with air pipes 19, the other ends of the air pipes 19 are fixedly connected with air inlets 20, after the air inlets 20 are connected with air inflation interfaces of the automobile tires 3, the outer surfaces of the fixing frames 2 are fixedly connected with 23, the air pipes 19, and the air pipes are connected with the air pipes 23, when the air pipes 20 are not used, and the air pipes are used, and the air pipes 23 are in the air pipes are in the air pump connection.

When the air leakage prevention detection device is specifically used, water flow is added into the detection water tank 1, the automobile tire 3 needing to be detected for air leakage is placed in the tire conveying plate 16, the tire conveying plate 16 is controlled to be lifted to the position above the detection water tank 1 through the electric sliding block 14, an maintainer can push the automobile tire 3 to the position above the detection water tank 1, so that the automobile tire 3 is positioned below the two rotating wheels 4, the motor 9 controls the screw rod 7 to rotate, the movable sliding block 8 outside the screw rod 7 drives the lifting arm 5 to move to the lower end position, the two rotating wheels 4 are lifted to the positions positioned on the two sides of the automobile tire 3, the tire fastening plate 12 is controlled by the electric push rod 11 to fix the automobile tire 3, the pull plate 21 is pulled, the supporting rod 22 is separated from the detection water tank, the lower side of the automobile tire 3 is lifted to the water surface, and if the automobile tire 3 has the air leakage, the problem of the automobile tire 3 can be solved by observing the water surface air bubbles, and the air leakage detection of the automobile tire 3 is achieved.

In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, the description with reference to the terms "one aspect," "some aspects," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the present utility model. In this specification, the schematic representations of the above terms are not necessarily for the same scheme or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.

Claims

1. The utility model provides a leak protection gas detection device, includes detection water tank (1), swiveling wheel (4) and tire fastening board (12), its characterized in that: the automatic detection device is characterized in that a fixing frame (2) is fixedly connected to one side of the upper surface of the detection water tank (1), connecting plates (6) are fixedly connected to the left side and the right side of the upper end of the outer surface of the fixing frame (2), two connecting plates (6) are rotatably connected to lead screws (7) at the lower ends of the connecting plates, the lower ends of the lead screws (7) are rotatably connected to the upper surface of the detection water tank (1), movable sliding blocks (8) are connected to the outer sides of the lead screws (7) in a threaded mode, lifting arms (5) are fixedly connected to the outer sides of the movable sliding blocks (8), rotating wheels (4) are rotatably connected to the inner sides of the lifting arms (5), electric push rods (11) are fixedly connected to the upper ends and the lower ends of the inner sides of the rotating wheels (4), the free ends of the electric push rods (11) are fixedly connected to tire fastening plates (12), the outer surfaces of the lifting arms (5) are fixedly connected to a motor II (10), and the output end of the motor II (10) is in transmission connection with the rotating wheels (4).

The detection water tank (1) front side both ends all fixedly connected with electric guide rail (13), two electric guide rail (13) surface sliding connection has electric slider (14), electric slider (14) outside fixedly connected with crane (15), crane (15) upper end fixedly connected with tire delivery plate (16), equal fixedly connected with dead lever (17) in tire delivery plate (16) lower surface left and right sides, dead lever (17) other end fixedly connected with is in detection water tank (1) outside.

2. The leak detection apparatus as defined in claim 1, wherein: the upper end of the connecting plate (6) is fixedly connected with a first motor (9), and the output end of the first motor (9) is in transmission connection with the screw rod (7).

3. The leak detection apparatus as defined in claim 1, wherein: an automobile tire (3) is arranged between the two rotating wheels (4).

4. The leak detection apparatus as defined in claim 1, wherein: the outer surface of the detection water tank (1) is provided with a drawing plate (21), two support rods (22) are fixedly connected to the inner side of the drawing plate (21), and the other ends of the support rods (22) penetrate through the inner side of the detection water tank (1).

5. The leak detection apparatus as defined in claim 1, wherein: the air pump (18) is fixedly connected to the upper surface of the detection water tank (1), the air pipe (19) is fixedly connected to the upper surface of the air pump (18), and the air nozzle (20) is fixedly connected to the other end of the air pipe (19).

6. The leak detection apparatus as defined in claim 1, wherein: the outer surface of the fixing frame (2) is fixedly connected with a shackle (23).