Tray type movable support

Abstract

The utility model provides a tray type movable support which comprises movable end supports, fixed end supports, bolts and nuts, the movable end supports are used for supporting and fixing an oil pump or an air pump, the movable end supports are provided with movable end fixing holes, at least four fixed end supports are arranged and welded on a frame, the fixed end supports are provided with fixed end fixing holes, and the bolts and the nuts are arranged on the fixed end supports. The fixed end support is used for supporting the movable end support, the movable end support can slide on the fixed end support until the movable end fixing hole is aligned with the fixed end fixing hole, and the bolt is used for penetrating through the movable end fixing hole and the fixed end fixing hole to be locked with the nut in a threaded mode. The movable end bracket is fixed on the oil pump or the air pump, and the movable end bracket can be used for sliding on the fixed end bracket, so that the oil pump or the air pump can be pushed into a mounting part from the side of the frame, and a larger height space does not need to be reserved on the frame to lift and hoist the oil pump or the air pump; the utility model belongs to the technical field of automobile accessories.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile accessories, and in particular relates to a tray type movable bracket. Background Art

[0002] In the process of installing oil pumps or air pumps and other components in conventional vehicles, the oil pumps or air pumps and other components are generally lowered from the top of the frame to the frame so that the frame can support the oil pumps or air pumps and other components, and then the oil pumps or air pumps and other components are welded and fixed. Therefore, when installing and removing the oil pumps or air pumps and other components, the frame needs to retain enough height space to provide the oil pumps or air pumps and other components for lifting and moving and hanging the oil pumps or air pumps and other components to the upper part of the installation location. Utility Model Content

[0003] The utility model aims to provide a tray type movable bracket to solve the technical problems described in the background technology.

[0004] The tray-type movable bracket comprises a movable end bracket, a fixed end bracket, bolts and nuts. The movable end bracket is used to support and fix to an oil pump or an air pump. The movable end bracket is provided with a movable end fixing hole. At least four fixed end brackets are arranged and welded on a vehicle frame. The fixed end bracket is provided with a fixed end fixing hole. The fixed end bracket is used to support the movable end bracket, and the movable end bracket can slide on the fixed end bracket until the movable end fixing hole is aligned with the fixed end fixing hole. The bolt is used to pass through the movable end fixing hole and the fixed end fixing hole and to be threadedly locked with the nut.

[0005] According to the technical solution, the utility model can achieve the following beneficial effects:

[0006] 1. When installing the oil pump or air pump on the vehicle frame, since the oil pump or air pump is fixed with a movable end bracket, and the movable end bracket can be used to slide on the fixed end bracket, so that the oil pump or air pump can be pushed into the installation position from the side of the vehicle frame, so there is no need to reserve a large height space on the vehicle frame for the oil pump or air pump to be lifted and hoisted;

[0007] 2. Since the oil pump or air pump can be pushed into the installation position from the side of the frame, when installing the oil pump or air pump on the frame, it is only necessary to push, push out and move the oil pump or air pump to the position, thereby reducing the installation time, reducing the installation labor cost and improving the installation efficiency;

[0008] 3. Since the oil pump or air pump is installed by being pushed in or out from the side of the frame, it can be disassembled and installed in a small space.

[0009] In order to further optimize the above technical solution, it can be optionally combined with one or more of the following implementation methods without conflict.

[0010] In some embodiments, the movable end bracket includes two mounting plates for supporting and fixing on an oil pump or a gas pump, and the two mounting plates are connected by a channel-shaped connecting member;

[0011] According to the technical solution, after the movable end bracket is installed on the fixed end bracket and when supporting and fixing the oil pump or the gas pump, the mounting plate fixed on the oil pump or the gas pump is strengthened and reinforced by the channel-shaped connecting member, so that the oil pump or the gas pump can be more stably installed on the vehicle frame, and the oil pump or the gas pump as a whole can be more stably pushed into or pulled out from the vehicle frame.

[0012] In some embodiments, positioning portions extending outside the movable end bracket are provided at both ends of the mounting plate, and the two fixed end brackets installed closer to the inside are provided with 7-shaped positioning plates for attaching to the positioning portions;

[0013] According to the technical solution, after the movable end bracket fixed with the oil pump or the gas pump is pushed into the fixed end bracket, the positioning portions can be attached to the 7-shaped positioning plates, so that the movable end fixing holes and the fixed end fixing holes can be conveniently aligned.

[0014] In some embodiments, all the fixed end brackets are provided with 7-shaped positioning plates for attaching to the positioning portions. When the movable end bracket slides horizontally above, the channel-shaped connecting member can slide on the top of the 7-shaped positioning plate until the channel-shaped connecting member crosses the 7-shaped positioning plate. When the channel-shaped connecting member slides on the top of the 7-shaped positioning plate, the mounting plate and the fixed end bracket are longitudinally misaligned;

[0015] According to the technical solution, when pushing the oil pump or the gas pump into the vehicle frame, there is no need to hold it for a long time, which optimizes the operation process and saves labor costs.

[0016] In some embodiments, an avoidance chamfer is provided at the inner end of the 7-shaped positioning plate; according to the technical solution, when the channel-shaped connecting member crosses the 7-shaped positioning plate, the channel-shaped connecting member can stably fall.

[0017] In some embodiments, the mounting plate is provided with a downwardly folded limit positioning strip, and the limit positioning strip is provided with a positioning opening for the fixed end bracket to slide into;

[0018] According to the technical solution, after the movable end bracket is pushed into the fixed end bracket, the fixed end bracket slides into the positioning opening. At this time, the movable end fixing holes and the fixed end fixing holes are automatically aligned, thereby further improving the installation efficiency.

[0019] In some embodiments, a nut is fixedly welded to the movable end fixing hole, and a bolt passes upward through the movable end fixing hole and the fixed end fixing hole from below the fixed end bracket and is threadedly connected to the nut;

[0020] According to the technical solution, during the process of aligning the bolt with the nut, it is possible to perform the alignment by looking down without being blocked by the bolt, thereby further improving the convenience of installation and disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the specific embodiments of the present invention, the following will briefly describe the drawings and reference numerals required in the description of the specific embodiments.

[0022] Figure 1 is a schematic structural diagram of the present invention;

[0023] Figure 2 is a schematic structural diagram of the present invention when the fixed-end bracket supports the movable-end bracket;

[0024] Figure 3 is a top view of the movable-end bracket sliding on the fixed-end bracket of the present invention;

[0025] Figure 4 is a schematic structural diagram of the movable-end bracket of the present invention;

[0026] Figure 5 is a schematic structural diagram of the fixed-end bracket of the present invention.

[0027] REFERENCE NUMERALS:

[0028] 1, movable-end bracket; 11, movable-end fixing hole; 12, mounting plate; 13, groove-shaped connecting member; 14, positioning portion; 15, limit positioning strip; 16, positioning port; 2, fixed-end bracket; 21, fixed-end fixing hole; 22, L-shaped positioning plate; 23, avoiding chamfer; 3, bolt; 4, nut. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0029] In order to make the objectives, technical solutions, and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings. In addition, in the following description, descriptions of well-known structures and technologies are omitted to avoid unnecessarily confusing the concepts of the present invention.

[0030] As Figures 1 to 5 shown, the present specific embodiment provides a tray-type movable bracket, which includes a movable-end bracket 1, a fixed-end bracket 2, a nut 4, and a bolt 3.

[0031] The movable end bracket 1 includes two mounting plates 12 which are fixed on an oil pump or an air pump. The mounting plates 12 are also used to support the two bottom sides of the oil pump or the air pump. The two mounting plates 12 are connected by a channel-shaped connecting piece 13 so that the two mounting plates 12 form a tray. The two ends of the mounting plate 12 are provided with positioning parts 14 extending outside the movable end bracket 1. The mounting plate 12 is provided with a downward-folded limit positioning strip 15 which is provided with a positioning opening 16. At the position of the mounting plate 12 on the fixed end bracket 2, there is a fixed end fixing hole 21.

[0032] The movable end bracket 1 is provided with a movable end fixing hole 11. At least 4 of the fixed end brackets 2 are arranged and welded on the vehicle frame. The fixed end bracket 2 is used to support the movable end bracket 1, and the movable end bracket 1 can slide on the fixed end bracket 2 until the fixed end bracket 2 slides into the positioning opening 16. At this time, the movable end fixing hole 11 is aligned with the fixed end fixing hole 21. All the fixed end brackets 2 are provided with 7-shaped positioning plates 22 for attaching to the positioning parts 14. When the movable end bracket 1 slides horizontally above, the channel-shaped connecting piece 13 can slide on the top of the 7-shaped positioning plate 22 until the 7-shaped positioning plate 22 passes over the 7-shaped positioning plate 22. When the channel-shaped connecting piece 13 slides on the top of the 7-shaped positioning plate 22, the mounting plate 12 and the fixed end bracket 2 are longitudinally misaligned. The inner end of the 7-shaped positioning plate 22 is provided with an avoidance chamfer 23.

[0033] The nut 4 is fixedly welded on the movable end fixing hole 11. The bolt 3 passes upward through the movable end fixing hole 11 and the fixed end fixing hole 21 from below the fixed end bracket 2 and is thread-locked with the nut 4.

[0034] The following is the usage instruction of the tray-type movable bracket described in this specific embodiment.

[0035] First, arrange and weld the fixed end brackets 2 on the vehicle frame, and install the mounting plates 12 on the oil pump or the air pump so that the mounting plates 12 can support the oil pump or the air pump. After that, when pushing the oil pump or the air pump into the side of the vehicle frame for installation, at this time, the mounting plate 12 and the fixed end bracket 2 are longitudinally misaligned, and the channel-shaped connecting piece 13 can slide on the top of the 7-shaped positioning plate 22 until the 7-shaped positioning plate 22 passes over the 7-shaped positioning plate 22. Then, the movable end bracket 1 slides horizontally above until the fixed end bracket 2 slides into the positioning opening 16. At this time, the movable end fixing hole 11 is aligned with the fixed end fixing hole 21. After that, the bolt 3 passes upward through the movable end fixing hole 11 and the fixed end fixing hole 21 from below the fixed end bracket 2 and is thread-locked with the nut 4, thus completing the fixed installation of the oil pump or the air pump on the vehicle frame.

Claims

1. A tray-type movable bracket, characterized in that: The invention comprises a movable end bracket (1), a fixed end bracket (2), a bolt (3) and a nut (4); the movable end bracket (1) is used to support and fix to an oil pump or an air pump; the movable end bracket (1) is provided with a movable end fixing hole (11); at least four fixed end brackets (2) are arranged and welded on a vehicle frame; the fixed end bracket (2) is provided with a fixed end fixing hole (21); the fixed end bracket (2) is used to support the movable end bracket (1); and the movable end bracket (1) can slide on the fixed end bracket (2) until the movable end fixing hole (11) is aligned with the fixed end fixing hole (21); the bolt (3) is used to pass through the movable end fixing hole (11) and the fixed end fixing hole (21) and be threadedly locked with the nut (4).

2. The tray-type movable bracket according to claim 1, characterized in that: The movable end bracket (1) comprises two mounting plates (12) for supporting and fixing the oil pump or the air pump, and the two mounting plates (12) are connected via a groove-type connecting piece (13).

3. The tray-type movable support according to claim 2, characterized in that: Both ends of the mounting plate (12) are provided with positioning portions (14) extending out of the movable end bracket (1), and the two fixed end brackets (2) installed inside are provided with 7-shaped positioning plates (22) for contacting with the positioning portions (14).

4. The tray-type movable support according to claim 3, characterized in that: All of the fixed end brackets (2) are provided with a 7-shaped positioning plate (22) for contacting with the positioning portion (14); when the movable end bracket (1) is located at the top and slides horizontally, the groove-shaped connecting member (13) can slide on the top of the 7-shaped positioning plate (22) until the groove-shaped connecting member (13) passes over the 7-shaped positioning plate (22); when the groove-shaped connecting member (13) slides on the top of the 7-shaped positioning plate (22), the mounting plate (12) and the fixed end bracket (2) are longitudinally offset.

5. The tray-type movable support according to claim 4, characterized in that: An inner end of the 7-shaped positioning plate (22) is provided with an avoidance chamfer angle (23).

6. The tray-type movable support according to claim 2, characterized in that: The mounting plate (12) is provided with a downwardly folded limiting positioning strip (15), and the limiting positioning strip (15) is provided with a positioning opening (16) for the fixed end bracket (2) to slide into.

7. A tray-type movable support according to any one of claims 1 to 6, characterized in that: The nut (4) is welded to the movable end fixing hole (11), and the bolt (3) passes through the movable end fixing hole (11) and the fixed end fixing hole (21) from the bottom of the fixed end bracket (2) to be threadedly locked with the nut (4).

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