Novel truck steering oil pipe support

Abstract

The utility model discloses a novel truck steering oil pipe support, and belongs to the field of automobiles, the novel truck steering oil pipe support comprises a mounting seat connected with a truck frame, the mounting seat is connected with a limiting and fixing mechanism, and the limiting and fixing mechanism comprises a fixing plate connected with the mounting seat, and a pipe joint limiting plate and a pipe body limiting plate which are connected with the fixing plate; clamping rings are fixedly arranged at the bottoms of the pipe connection limiting plate and the pipe body limiting plate to limit a connector part and a pipe body part of a steering oil pipe at the same time, it is ensured that a connector and a pipe body of the oil pipe are stably supported, the defect that only the surface of the pipe body is limited and supported in a traditional support is overcome, and a user adjusts the relative height of the two clamping rings according to actual needs; therefore, the height difference between the connector position and the pipe body position of the steering oil pipe is reduced, the pulling force of the pipe body to the pipeline connector is remarkably reduced, the risks of connector looseness and oil leakage caused by shaking are reduced, the stability and reliability of a steering oil pipe system are enhanced, potential safety hazards caused by oil pipe shaking and connector looseness are reduced, and the service life of the steering oil pipe system is prolonged. And the driving safety of the truck is improved.

Description

Technical Field

[0001] The present application belongs to the automotive field, and in particular relates to a novel truck steering oil pipe bracket. Background Art

[0002] Traditional fuel truck steering systems mostly use hydraulic power assistance. The common rubber steering oil pipe in the hydraulic power assistance system is fixed to the frame by a bracket. The bracket generally provides limited support for the surface of the steering oil pipe, while the interface position between the steering oil pipe and other components is not unlimitedly supported. In this way, there is a height difference between the naturally hanging pipe body and the pipe body interface. The hanging steering oil pipe part will shake during vehicle operation. Under the gravity of the pipe body part, the interface position of the steering oil pipe is easy to loosen and cause oil leakage. It can be seen that the existing technology needs to be further improved and enhanced. Utility Model Content

[0003] The utility model provides a novel truck steering oil pipe bracket, which is used to solve the problem that there is a height difference between the steering oil pipe interface and the pipe body, and the steering oil pipe hanging down during vehicle operation will shake and pull the interface of the steering oil pipe and easily loosen, resulting in oil leakage.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A novel truck steering oil pipe bracket comprises a mounting seat connected to a vehicle frame, the mounting seat is connected to a limiting fixing mechanism, the limiting fixing mechanism comprises a fixing plate connected to the mounting seat, and a pipe connection limiting plate and a pipe body limiting plate connected to the fixing plate, the bottoms of the pipe connection limiting plate and the pipe body limiting plate are fixedly provided with clamping rings to simultaneously limit the interface part of the steering oil pipe and the pipe body part, the relative height of the two clamping rings can be adjusted to reduce the height difference between the interface position of the steering oil pipe and the position of the pipe body, and reduce the pulling force of the pipe body on the pipeline interface.

[0006] The novel truck steering oil pipe bracket of the present application can limit the interface part and the tube body part of the steering oil pipe at the same time through the design of the pipe joint limit plate and the tube body limit plate, thereby ensuring that the interface and the tube body of the oil pipe are stably supported, avoiding the deficiency of only limiting the surface of the tube body in the traditional bracket. The user adjusts the relative height of the two clamping rings according to actual needs, thereby reducing the height difference between the interface position of the steering oil pipe and the tube body position, thereby significantly reducing the pulling force of the tube body on the pipeline interface, reducing the risk of loose interface and oil leakage due to shaking, enhancing the stability and reliability of the steering oil pipe system, reducing the safety hazards caused by oil pipe shaking and loose interface, and improving the driving safety of the truck.

[0007] In a preferred implementation, a plug hole is penetrated through the top of the fixing plate, a fixing hole that passes through and connects the plug hole is provided on the side of the fixing plate, a detachable connecting pipe connection limit plate / tube body limit plate is provided in the plug hole, and a plurality of threaded holes are provided at intervals on the surfaces of the pipe connection limit plate and the tube body limit plate along their length directions, and bolts pass through the fixing holes and the threaded holes to connect the pipe connection limit plate / tube body limit plate and the fixing plate.

[0008] Through the combination of plug-in holes, fixing holes, threaded holes and bolts, the pipe joint limit plate and the pipe body limit plate are provided with flexibility in height adjustment. By adjusting the different positions of the bolts passing through the fixing holes and the threaded holes, the height of the two limit plates can be accurately adjusted, that is, the height of the clamping ring is adjusted, so that the bracket can adapt to steering oil pipe systems of different sizes and layouts, ensuring stable support for the oil pipe interface and the pipe body.

[0009] In a preferred implementation, at least two plugging holes are provided, and adjacent plugging holes are evenly spaced.

[0010] The distance between the pipe joint limit plate and the pipe body limit plate is adjusted according to the specific layout and size of the steering oil pipe, and the appropriate plug holes are selected to install the pipe joint limit plate and the pipe body limit plate, thereby adjusting the distance between the two limit plates.

[0011] In a preferred implementation, the mounting seat includes a first mounting plate and a second mounting plate, the first mounting plate and the second mounting plate are vertically arranged, and the first mounting plate and the second mounting plate are respectively fixedly connected to two vertical surfaces of the frame.

[0012] The first mounting plate and the second mounting plate are respectively fixedly connected to two vertical surfaces of the frame. This structure effectively increases the contact area and connection points between the bracket and the frame, thereby improving the installation stability.

[0013] In a preferred implementation, the fixing plate is detachably connected to the first mounting plate or the second mounting plate.

[0014] In a preferred implementation, the snap ring is an elastic plastic snap ring.

[0015] Due to the elastic properties of plastic, the clamp can be deformed when subjected to a certain pressure to adapt to different connection requirements, and has good corrosion resistance. Therefore, the elastic plastic clamp is suitable for the working environment of the vehicle steering oil pipe system. The manufacturing cost of the plastic clamp is low, which reduces the manufacturing cost of the entire bracket.

[0016] In a preferred implementation, an inner wall of the clamping ring is provided with an elastic fastener, which can be extended and retracted to abut against outer walls of steering oil pipes of different sizes to achieve support.

[0017] In a preferred implementation, the elastic fasteners are arranged on opposite sides of the inner wall of the clamping ring.

[0018] In a preferred implementation, the elastic fastener includes a first fixed cylinder, a second fixed cylinder is disposed inside the first fixed cylinder, a movable plate is fixed to one end of the second fixed cylinder located inside the first fixed cylinder, a spring is fixed to one end of the movable plate away from the second fixed cylinder, and the first fixed cylinder is fixed to one end of the spring away from the movable plate to achieve extension and retraction of the second fixed cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present application and do not constitute an improper limitation on the present invention. In the drawings:

[0020] Figure 1 A schematic diagram of a three-dimensional structure of a schematic implementation of a steering oil pipe bracket of the present application is depicted;

[0021] Figure 2 A schematic structural diagram of a schematic implementation scheme of the clamp ring of the present application is depicted;

[0022] Description of labels:

[0023] 1-fixed plate; 2-tube body limiting plate; 21-tube joint limiting plate 3-clamping ring; 4-threaded hole; 5-first mounting plate; 6-second mounting plate; 7-bolt; 8-plug hole; 9-groove; 10-spring; 11-first fixed cylinder; 12-movable plate; 13-second fixed cylinder. DETAILED DESCRIPTION

[0024] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit and scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0025] In the description of the present invention, it is necessary to understand that the terms "center", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In the present invention, unless otherwise clearly specified and limited, a first feature being "upper" or "lower" than a second feature may be the first and second features directly contacting, or the first and second features indirectly contacting through an intermediate medium.

[0026] In the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. However, if it is indicated as a direct connection, it means that the two connected bodies are not connected through an intermediate structure, but are connected to form a whole only through a connecting structure. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0027] In the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features.

[0028] The utility model is described below in conjunction with the accompanying drawings.

[0029] The specific plans adopted are:

[0030] like Figure 1-2 As shown, the utility model provides a novel truck steering oil pipe bracket, including a mounting seat connected to a vehicle frame, the mounting seat connected to a limiting fixing mechanism, the limiting fixing mechanism including a fixing plate 1 connected to the mounting seat and a pipe connection limiting plate 21 and a pipe body limiting plate 2 connected to the fixing plate 1, the bottoms of the pipe connection limiting plate and the pipe body limiting plate 2 are fixedly provided with a clamping ring 3 to simultaneously limit the interface part of the steering oil pipe and the pipe body part, the relative height of the two clamping rings 3 can be adjusted to reduce the height difference between the interface position of the steering oil pipe and the position of the pipe body, and reduce the pulling force of the pipe body on the pipeline interface.

[0031] The new truck steering oil pipe bracket of the utility model can limit the interface part and the pipe body part of the steering oil pipe at the same time through the design of the pipe joint limit plate and the pipe body limit plate 2, thereby ensuring that the interface and the pipe body of the oil pipe are stably supported, avoiding the deficiency of only limiting the surface of the pipe body in the traditional bracket, and adjusting the relative height of the two clamping rings 3 according to actual needs to reduce the height difference between the interface position of the steering oil pipe and the position of the pipe body, thereby significantly reducing the pulling force of the pipe body on the pipeline interface, reducing the risk of loose interface and oil leakage caused by shaking, enhancing the stability and reliability of the steering oil pipe system, reducing the safety hazards caused by oil pipe shaking and loose interface, and improving the driving safety of the truck.

[0032] See also Figure 1In this embodiment, a plug hole 8 is penetrated through the top of the fixing plate 1, and a fixing hole that passes through and connects the plug hole 8 is provided on the side of the fixing plate 1. The plug hole 8 can be detachably connected to the pipe connection limit plate / tube body limit plate 2. The surfaces of the pipe connection limit plate and the tube body limit plate 2 are provided with multiple threaded holes 4 at intervals along their length directions. Bolts 7 pass through the fixing holes and the threaded holes 4 to connect the pipe connection limit plate / tube body limit plate 2 and the fixing plate 1. Through the combination of the plug hole 8, the fixing hole, the threaded hole 4 and the bolt 7, the pipe joint limit plate and the pipe body limit plate 2 are provided with flexibility in height adjustment. By adjusting the different positions of the bolt 7 passing through the fixing hole and the threaded hole 4, the height of the two limit plates can be accurately adjusted, that is, the height of the clamping ring 3 is adjusted, so that the bracket can adapt to steering oil pipe systems of different sizes and layouts, ensuring stable support for the oil pipe interface and the pipe body. At the same time, due to the use of a detachable connection method, the installation and disassembly of the pipe joint limit plate and the pipe body limit plate 2 become simple and quick. When the limit plate needs to be adjusted or replaced, it can be easily completed by loosening the bolt 7, thereby improving the efficiency of repair and maintenance.

[0033] Furthermore, at least two plug holes 8 are provided, and adjacent plug holes 8 are evenly spaced. By providing at least two plug holes 8 on the fixing plate 1, and adjacent plug holes 8 are evenly spaced, the flexibility and adaptability of the bracket can be further increased. The distance between the pipe joint limit plate and the pipe body limit plate 2 can be adjusted according to the specific layout and size of the steering oil pipe, and the pipe joint limit plate and the pipe body limit plate 2 can be installed by selecting a suitable plug hole 8, thereby adjusting the distance between the two limit plates.

[0034] In this embodiment, the mounting base includes a first mounting plate 5 and a second mounting plate 6, which are vertically arranged and fixedly connected to two vertical surfaces of the frame respectively. This structure effectively increases the contact area and connection points between the bracket and the frame. Compared with the traditional single mounting plate, this design can better resist vibrations and impacts from different directions, thereby improving the installation stability.

[0035] In this embodiment, the fixing plate 1 is detachably connected to the first mounting plate 5 or the second mounting plate 6. The fixing plate 1 is detachable, and connection methods such as threads and snaps can be used. Fixed plates 1 of different sizes or shapes can be replaced according to the needs of different vehicle models and configurations, or multiple fixing plates 1 can be installed to correspond to multiple steering oil pipes, so that the bracket can adapt to a wider range of vehicle models and application scenarios, thereby improving the versatility and adaptability of the bracket.

[0036] As a preferred embodiment of the present application, the snap ring 3 is an elastic plastic snap ring. Due to the elastic properties of the plastic, the snap ring 3 can be deformed when subjected to a certain pressure to adapt to different connection requirements, and has good corrosion resistance. Therefore, the elastic plastic snap ring is suitable for the working environment of the vehicle steering oil pipe system. The manufacturing cost of the plastic snap ring is low, which reduces the manufacturing cost of the entire bracket.

[0037] As a preferred embodiment of the present embodiment, the inner wall of the clamping ring 3 is provided with an elastic fastener, and the elastic fastener is arranged in a groove 9 provided on the inner wall of the clamping ring. The elastic fastener can be extended and retracted to abut against the outer wall of the steering oil pipe of different sizes to achieve support, so that the clamping ring 3 can adapt to steering oil pipes of different sizes, thereby improving its versatility and adaptability. By providing a stable supporting force, the clamping ring 3 can ensure the stable connection of the steering oil pipe and reduce failures and safety hazards caused by looseness or displacement.

[0038] See also Figure 2 In this embodiment, the elastic fastener includes a first fixed cylinder 11, a second fixed cylinder 13 is provided in the first fixed cylinder 11, a movable plate 12 is fixed to one end of the second fixed cylinder 13 located in the first fixed cylinder 11, a spring 10 is fixed to one end of the movable plate 12 away from the second fixed cylinder 13, and the end of the spring 10 away from the movable plate 12 fixes the first fixed cylinder 11 to realize the extension and retraction of the second fixed cylinder 13.

[0039] Specifically, the elastic fasteners are arranged on opposite sides of the inner wall of the clamping ring 3. During installation, after the steering oil pipe is inserted into the elastic plastic clamping ring from the notch of the clamping ring 3, the elastic force of the spring 10 in the first fixed cylinder 11 will drive the second fixed cylinder 13 to resist the upper and lower positions of the steering oil pipe, so that when steering oil pipes of different sizes are inserted, the steering oil pipes of different sizes are limited and supported, thereby preventing the steering oil pipe from shaking in the elastic plastic clamping ring 3.

[0040] The parts not described in the present invention can be realized by adopting or drawing on the existing technology.

[0041] The above are only specific implementations of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A new type of truck steering oil pipe bracket, characterized in that: It includes a mounting seat connected to a vehicle frame, the mounting seat is connected to a limiting fixing mechanism, the limiting fixing mechanism includes a fixing plate connected to the mounting seat and a pipe connection limiting plate and a pipe body limiting plate connected to the fixing plate, the bottoms of the pipe connection limiting plate and the pipe body limiting plate are fixedly provided with clamping rings to simultaneously limit the interface part of the steering oil pipe and the pipe body part, the relative height of the two clamping rings can be adjusted to reduce the height difference between the interface position of the steering oil pipe and the position of the pipe body, and reduce the pulling force of the pipe body on the pipeline interface.

2. The new truck steering oil pipe bracket according to claim 1 is characterized in that: A plug hole is penetrated through the top of the fixing plate, and a fixing hole that passes through and connects the plug hole is provided on the side of the fixing plate. The plug hole is detachably connected to the pipe connection limit plate / tube body limit plate, and the surfaces of the pipe connection limit plate and the tube body limit plate are provided with multiple threaded holes at intervals along their length directions. Bolts pass through the fixing holes and the threaded holes to connect the pipe connection limit plate / tube body limit plate and the fixing plate.

3. The new truck steering oil pipe bracket according to claim 2 is characterized in that: At least two plug-in holes are provided, and adjacent plug-in holes are evenly spaced.

4. The new truck steering oil pipe bracket according to claim 1 is characterized in that: The mounting seat comprises a first mounting plate and a second mounting plate, the first mounting plate and the second mounting plate are vertically arranged, and the first mounting plate and the second mounting plate are respectively fixedly connected to two vertical surfaces of the frame.

5. The novel truck steering oil pipe bracket according to claim 4 is characterized in that: The fixing plate is detachably connected to the first mounting plate or the second mounting plate.

6. The novel truck steering oil pipe bracket according to claim 1 is characterized in that: The clamping ring is an elastic plastic clamping ring.

7. The new truck steering oil pipe bracket according to claim 1 is characterized in that: The inner wall of the clamping ring is provided with an elastic fastener, which can be extended and retracted to abut against the outer wall of the steering oil pipe of different sizes to achieve support.

8. The novel truck steering oil pipe bracket according to claim 7 is characterized in that: The elastic fasteners are arranged on two opposite sides of the inner wall of the clamping ring.

9. The novel truck steering oil pipe bracket according to claim 7 is characterized in that: The elastic fastener includes a first fixed tube, a second fixed tube is arranged inside the first fixed tube, a movable plate is fixed to one end of the second fixed tube located inside the first fixed tube, a spring is fixed to one end of the movable plate away from the second fixed tube, and the first fixed tube is fixed to one end of the spring away from the movable plate to realize the extension and retraction of the second fixed tube.

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