A box structure of a hydraulic oil tank

Abstract

The utility model discloses a box structure of a hydraulic oil tank, comprising a hydraulic oil tank box, a mounting seat is arranged at the bottom end of the hydraulic oil tank box, a quick disassembly and assembly mechanism is arranged between the hydraulic oil tank box and the mounting seat, and a lifting and moving mechanism is arranged on both sides of the hydraulic oil tank box, and the quick disassembly and assembly mechanism comprises: a connecting component, which is arranged at the connection between the hydraulic oil tank box and the mounting seat; a guide component, which is arranged inside the connecting component; a limit component, which is arranged on the inner side of the connecting component; the utility model can realize accurate docking and limiting of the hydraulic oil tank box and the mounting seat through the designed connecting groove, connecting block, guide groove, guide block, limit groove and limit buckle, and at the same time, with the designed groove, positioning hole, screw hole and positioning screw, the limit buckle after being clamped can also be firmly positioned. Compared with the existing technology, the disassembly and assembly of the hydraulic oil tank box is greatly facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of hydraulic oil tanks, and in particular relates to a box structure of a hydraulic oil tank. Background Art

[0002] The main function of the hydraulic oil tank is to store oil. In addition, it also plays a role in heat dissipation, impurity precipitation and air escape from the oil. According to whether the liquid level in the oil tank is connected to the atmosphere, the oil tank can be divided into open and closed types. Open oil tanks are used in general hydraulic systems; closed oil tanks are used underwater and in hydraulic systems with strict requirements on working stability and noise. When in use, the existing hydraulic oil tank body is generally fixed to the surface of the mounting seat by welding or bolting. Since there is no installation docking structure, this installation method is more troublesome to operate and requires the use of tools. At the same time, it is difficult to align the screw holes with the mounting holes. For this reason, we propose a hydraulic oil tank body structure. Utility Model Content

[0003] The utility model aims to provide a box structure of a hydraulic oil tank, so as to solve the problem that the hydraulic oil tank box is troublesome to install in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hydraulic oil tank box structure, including a hydraulic oil tank box, a mounting seat is provided at the bottom end of the hydraulic oil tank box, a quick disassembly mechanism is provided between the hydraulic oil tank box and the mounting seat, and lifting and moving mechanisms are provided on both sides of the hydraulic oil tank box, and the quick disassembly mechanism includes:

[0005] A connecting assembly, which is arranged at the connection between the hydraulic oil tank body and the mounting seat;

[0006] A guide assembly, the guide assembly being arranged inside the connecting assembly;

[0007] A limit assembly, which is arranged on the inner side of the connecting assembly;

[0008] A reset component, which is arranged inside the limit component;

[0009] A positioning assembly is arranged on the side of the hydraulic oil tank body and connected with the limit assembly.

[0010] Preferably, the connecting assembly includes a connecting groove symmetrically arranged at the bottom end of the hydraulic oil tank body and a connecting block symmetrically fixed at the top end of the mounting seat, and the connecting block is snap-connected with the connecting groove.

[0011] Preferably, the guide assembly comprises a guide groove symmetrically arranged at the top end of the connecting block and a guide block symmetrically fixed inside the connecting groove, and the guide block is engaged and connected with the guide groove.

[0012] Preferably, the limiting assembly includes limiting grooves symmetrically opened on both sides of the connecting block and built-in grooves symmetrically opened on both sides of the inner wall of the connecting groove, and limiting buckles are arranged inside the built-in grooves, and the limiting buckles are snap-connected with the limiting grooves.

[0013] Preferably, the reset assembly includes a through slot extending through the surface of the limit buckle and a fixed block fixed inside the built-in slot, the fixed block is slidably connected to the through slot, and a telescopic spring is connected between the fixed block and the through slot.

[0014] Preferably, the positioning assembly includes grooves symmetrically opened on both sides of the hydraulic oil tank body and a positioning hole opened at the end of the limit buckle, the interior of the groove is penetrated by a screw hole leading to the interior of the built-in groove, and the interior of the groove is provided with a positioning screw that passes through the interior of the screw hole and is screwed together with the positioning hole.

[0015] Preferably, the lifting and moving mechanism includes operating blocks symmetrically fixed on both sides of the hydraulic oil tank body and operating grooves penetrating through the surfaces of the operating blocks.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The utility model can realize accurate docking and limiting of the hydraulic oil tank body and the mounting seat through the designed connecting groove, connecting block, guide groove, guide block, limit groove and limit buckle. At the same time, with the designed groove, positioning hole, screw hole and positioning screw, the limit buckle after the clamping can also be firmly positioned. Compared with the existing technology, the disassembly and assembly of the hydraulic oil tank body is greatly facilitated. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the connection groove structure of the utility model;

[0020] Figure 3 For the utility model Figure 1 A magnified schematic diagram of point A;

[0021] Figure 4 For the utility model Figure 1 An enlarged schematic diagram of point B;

[0022] In the figure: 1, hydraulic oil tank body; 2, mounting seat; 100, connecting groove; 101, connecting block; 200, guide groove; 201, guide block; 300, limiting groove; 301, built-in groove; 302, limiting buckle; 400, through groove; 401, fixing block; 402, telescopic spring; 500, groove; 501, positioning hole; 502, screw hole; 503, positioning screw; 600, operating block; 601, operating groove. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figures 1 to 4 The utility model provides a technical solution: a hydraulic oil tank box structure, including a hydraulic oil tank box 1, a mounting seat 2 is arranged at the bottom of the hydraulic oil tank box 1, a quick disassembly mechanism is arranged between the hydraulic oil tank box 1 and the mounting seat 2, and lifting and moving mechanisms are arranged on both sides of the hydraulic oil tank box 1. The quick disassembly mechanism includes:

[0025] A connecting assembly, which is arranged at the connection between the hydraulic oil tank body 1 and the mounting seat 2;

[0026] A guide assembly, the guide assembly being arranged inside the connecting assembly;

[0027] A limit assembly, which is arranged on the inner side of the connecting assembly;

[0028] A reset component, which is arranged inside the limit component;

[0029] A positioning assembly is arranged on the side of the hydraulic oil tank body 1 and connected to the limiting assembly.

[0030] In this embodiment, preferably, the connecting assembly includes a connecting groove 100 symmetrically opened at the bottom end of the hydraulic oil tank housing 1 and a connecting block 101 symmetrically fixed at the top end of the mounting base 2. The connecting block 101 is snap-connected with the connecting groove 100 to facilitate the connection between the hydraulic oil tank housing 1 and the mounting base 2.

[0031] In this embodiment, preferably, the guide assembly includes a guide groove 200 symmetrically opened at the top of the connecting block 101 and a guide block 201 symmetrically fixed inside the connecting groove 100. The guide block 201 is snap-connected with the guide groove 200, so that the connecting block 101 can play a guiding role when connected to the connecting groove 100.

[0032] In this embodiment, preferably, the limiting assembly includes limiting grooves 300 symmetrically opened on both sides of the connecting block 101 and built-in grooves 301 symmetrically opened on both sides of the inner wall of the connecting groove 100, and a limiting buckle 302 is arranged inside the built-in groove 301. The limiting buckle 302 is engaged with the limiting groove 300, so that the connecting block 101 and the connecting groove 100 can be temporarily limited and fixed together.

[0033] In this embodiment, preferably, the reset component includes a through groove 400 penetrating through the surface of the limit buckle 302 and a fixed block 401 fixed inside the built-in groove 301, the fixed block 401 is slidably connected to the through groove 400, and a telescopic spring 402 is connected between the fixed block 401 and the through groove 400, which can drive the limit buckle 302 to reset and pop out from the inside of the built-in groove 301.

[0034] In this embodiment, preferably, the positioning assembly includes grooves 500 symmetrically opened on both sides of the hydraulic oil tank body 1 and a positioning hole 501 opened at the end of the limit buckle 302. The interior of the groove 500 is penetrated by a screw hole 502 extending to the interior of the built-in groove 301. The interior of the groove 500 is provided with a positioning screw 503 that passes through the interior of the screw hole 502 and is screwed together with the positioning hole 501. When the positioning screw 503 is screwed together with the positioning hole 501 for positioning, the limit buckle 302 inside the built-in groove 301 can be firmly positioned.

[0035] In this embodiment, preferably, the lifting and moving mechanism includes an operating block 600 symmetrically fixed on both sides of the hydraulic oil tank body 1 and an operating groove 601 penetrating through the surface of the operating block 600, and the operating block 600 can be grasped when lifting the hydraulic oil tank body 1.

[0036] The working principle and use process of the utility model: when the hydraulic oil tank case 1 and the mounting seat 2 need to be installed, the hydraulic oil tank case 1 is first lifted by holding the operating block 600 and the operating slot 601, and then the bottom end of the hydraulic oil tank case 1 is fitted and connected with the top end of the mounting seat 2, so that the connecting slot 100 is sleeved on the surface of the connecting block 101 to squeeze the limit buckle 302, and drive the guide block 201 to embed into the inside of the guide slot 200 to play a docking guide role, the limit buckle 302 is squeezed and compressed into the inside of the built-in slot 301 by external force, and drives the through slot 400 to slide on the surface of the fixed block 401 to squeeze the telescopic spring 402 to deform, so that the connecting The connecting groove 100 is fully engaged and connected with the connecting block 101. At this time, the through groove 400 is reset and moved on the fixing block 401 through the action of the telescopic spring 402, and drives the limiting buckle 302 to reset and pop out from the inside of the built-in groove 301 and get stuck in the inside of the limiting groove 300, so that the hydraulic oil tank case 1 and the mounting seat 2 can be temporarily limited, and then the positioning screw 503 on the side of the hydraulic oil tank case 1 is tightened so that it rotates inside the screw hole 502 and is screwed and fixedly connected with the positioning hole 501, and the positioning screw 503 is embedded in the internal storage of the groove 500, so as to facilitate the positioning buckle 302 to be positioned, and the hydraulic oil tank case 1 can be firmly fixed on the top of the mounting seat 2.

[0037] Although the embodiments of the present invention have been shown and described (see the above detailed description for details), it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hydraulic oil tank box structure, comprising a hydraulic oil tank box (1), wherein a mounting seat (2) is provided at the bottom end of the hydraulic oil tank box (1), characterized in that: A quick disassembly and assembly mechanism is provided between the hydraulic oil tank body (1) and the mounting seat (2), and lifting and moving mechanisms are provided on both sides of the hydraulic oil tank body (1). The quick disassembly and assembly mechanism comprises: A connecting assembly, the connecting assembly being arranged at the connection between the hydraulic oil tank body (1) and the mounting seat (2); A guide assembly, the guide assembly being arranged inside the connecting assembly; A limit assembly, which is arranged on the inner side of the connecting assembly; A reset component, which is arranged inside the limit component; A positioning component is arranged on the side of the hydraulic oil tank body (1) and is connected to the limiting component.

2. The box structure of a hydraulic oil tank according to claim 1, characterized in that: The connection assembly comprises a connection groove (100) symmetrically arranged at the bottom end of the hydraulic oil tank body (1) and a connection block (101) symmetrically fixed at the top end of the mounting seat (2), wherein the connection block (101) is snap-fitted and connected to the connection groove (100).

3. The box structure of a hydraulic oil tank according to claim 1, characterized in that: The guide assembly comprises a guide groove (200) symmetrically arranged at the top of the connection block (101) and a guide block (201) symmetrically fixed inside the connection groove (100); the guide block (201) is snap-fitted and connected to the guide groove (200).

4. The box structure of a hydraulic oil tank according to claim 1, characterized in that: The limiting assembly comprises limiting grooves (300) symmetrically arranged on both sides of the connecting block (101) and built-in grooves (301) symmetrically arranged on both sides of the inner wall of the connecting groove (100), wherein a limiting buckle (302) is arranged inside the built-in groove (301), and the limiting buckle (302) is snap-fitted and connected with the limiting groove (300).

5. The box structure of a hydraulic oil tank according to claim 1, characterized in that: The reset assembly comprises a through slot (400) extending through the surface of the limit buckle (302) and a fixed block (401) fixed inside the built-in slot (301); the fixed block (401) is slidably connected to the through slot (400); and a telescopic spring (402) is connected between the fixed block (401) and the through slot (400).

6. The box structure of a hydraulic oil tank according to claim 1, characterized in that: The positioning assembly comprises grooves (500) symmetrically arranged on both sides of the hydraulic oil tank body (1) and a positioning hole (501) arranged at the end of the limit buckle (302); a screw hole (502) extending through the interior of the groove (500) to the interior of the built-in groove (301); and a positioning screw rod (503) passing through the interior of the screw hole (502) and being screwed and connected to the positioning hole (501) is arranged inside the groove (500).

7. The box structure of a hydraulic oil tank according to claim 1, characterized in that: The lifting and moving mechanism comprises an operating block (600) symmetrically fixed on both sides of the hydraulic oil tank body (1) and an operating groove (601) penetrating and opened on the surface of the operating block (600).

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