Hydraulic element transfer box

Abstract

The utility model relates to the field of hydraulic element production, in particular to a hydraulic element transfer box which comprises an outer box, an inner box is arranged in the outer box, a bottom plate is arranged in the outer box, four first supporting rods are rotationally connected to the upper surface of the bottom plate, and two barrier strips are arranged above the bottom plate; the lower surface of the inner box is rotatably connected with four second supporting rods, two limiting rods are arranged on the lower portion of the inner box, and the two ends of each limiting rod are each fixedly connected with a blocking piece. The first connecting rods and the second connecting rods can drive the corresponding damping rods to stretch out and draw back through the barrier strips, so that the effect of damping the inner box by arranging the first connecting rods and the second connecting rods is achieved, and the defects that an existing technical scheme is lack of a damping mechanism, and the outer surfaces of internal hydraulic elements are prone to abrasion are overcome.

Description

TECHNICAL FIELD

[0001] The utility model relates to hydraulic element production technical field, concretely is a kind of hydraulic element transfer box. BACKGROUND

[0002] Hydraulic element refers to the element that constitutes hydraulic system, and a complete hydraulic system is composed of five parts, namely power element, execution element, control element, auxiliary element and hydraulic medium.The function of power element is to convert the mechanical energy of prime mover into the pressure energy of liquid, and the oil pump in the hydraulic system provides power to the entire hydraulic system.The structural form of hydraulic pump generally has gear pump, vane pump and plunger pump.The function of execution element (such as hydraulic cylinder and hydraulic motor) is to convert the pressure energy of liquid into mechanical energy, and drive load to make linear reciprocating motion or rotary motion.Control element (i.e.

[0003] After retrieval, the technical points of a kind of hydraulic element transfer box of Chinese patent with the publication number CN212891638U are as follows: including box, multiple track grooves are opened in box inner wall, multiple plug-in boards are equipped in box, pulley is equipped on the both sides of plug-in board, storage slot is opened in the upper of plug-in board, through hole is opened in the both sides of plug-in board, annular recess is opened in the upper of box, annular boss is equipped in the lower end of box, upper hole is opened in the both sides of the upper of box, lower groove is opened in the both sides of the bottom of box, plug-in rod is equipped in upper hole, plug-in rod lower end passes through through hole and is in abutment together with lower groove.The utility model has the advantages of reasonable structure design, multiple plug-in boards are arranged in box, storage slot is opened in the upper of plug-in board, hydraulic element is placed in storage slot, position is clear, need not to find, it is convenient and fast to operate, save time and labor, the lower end of plug-in rod passes through through hole and is in abutment together with lower groove, and then plug-in board is fixed in box, guarantee the reliability of box carrying process.

[0004] However, the prior art lacks a damping mechanism, which causes the internal hydraulic components to be subjected to jolting and vibration during transportation, resulting in surface wear and affecting product quality, in order to solve the problem of lacking a damping mechanism in the prior art, the first supporting rod and the second supporting rod are used, so that the first supporting rod and the second supporting rod can drive the damping rod to stretch and retract through the blocking strip, thereby achieving the damping effect of the inner box, and therefore a new scheme is needed to solve this problem. Utility model content

[0005] In view of the deficiencies and defects of the prior art in the background art.

[0006] The utility model discloses a hydraulic component transfer box, including the outer box, the inside of outer box is provided with the inner box, the inside of outer box is provided with the bottom plate, the upper surface of bottom plate is connected with four first supporting rods, the top of bottom plate is provided with two blocking strips, the lower surface of inner box is rotatably connected with four second supporting rods, the below of inner box is provided with two limit rods, and the both ends of each limit rod are fixedly connected with a baffle.

[0007] Further, the outer surface of the fixed frame is slidably connected with two first sliding plates, each first sliding plate is rotatably connected with four first connecting rods, and each first sliding plate is provided with two first stop blocks on one side.

[0008] Further, each first stop block is provided with a first positioning plate on one side, and each first sliding plate is provided with two first sliding rods on one side.

[0009] Further, the both ends of each first sliding rod are sleeved with another third spring, and the middle section of each first sliding rod is sleeved with a fourth spring.

[0010] Further, the outer surface of the fixed frame is slidably connected with two second sliding plates, the outer surface of each second sliding plate is rotatably connected with a second connecting rod, and each second sliding plate is provided with two second stop blocks on one side.

[0011] Further, each second stop block is provided with a second positioning plate on one side, and each second sliding plate is provided with two second sliding rods on one side.

[0012] Further, the both ends of each second sliding rod are sleeved with a fifth spring, and the middle section of each second sliding rod is sleeved with a sixth spring.

[0013] Compared with the prior art, the utility model has the beneficial effects as follows:

[0014] 1、The utility model discloses a first connecting rod and second connecting rod are set up through the matching relation each other between first connecting rod and second connecting rod, and first connecting rod and second connecting rod can drive corresponding damper rod telescopic through the baffle, and the effect that the utility model discloses is reached to the shock absorption of the inner box through the first connecting rod and second connecting rod, and the lack of shock absorption mechanism of present technical scheme is solved, and the outer surface of internal hydraulic element is easy to wear.

[0015] 2、The utility model discloses a first sliding plate and second sliding plate are set up through the matching relation each other between first sliding plate and second sliding plate, and first sliding plate can drive corresponding damper rod telescopic through first connecting rod and second connecting rod, and the effect that the utility model discloses is reached to the shock absorption buffering of horizontal direction stress. DRAWINGS

[0016] The drawings described herein are used to provide further understanding of the present application, and form a part of the present application, the illustrative embodiment of the present application and its description are used to explain the present application, and do not constitute improper limitation to the present application.

[0017] Figure 1 It is the whole structure schematic diagram of the utility model;

[0018] Figure 2 It is the fixed frame structure schematic diagram of the utility model;

[0019] Figure 3 It is the inner box bottom structure schematic diagram of the utility model;

[0020] Figure 4 It is the internal structure schematic diagram of the outer box of the utility model.

[0021] In the drawing: 1, outer box;2, inner box;3, bottom plate;4, first support;5, baffle;6, second support;7, limit rod;8, baffle;9, first spring;10, second spring;11, fixed frame;12, first sliding plate;13, first connecting rod;14, first stop block;15, first positioning plate;16, first sliding rod;17, third spring;18, fourth spring;19, second sliding plate;20, second connecting rod;21, second stop block;22, second positioning plate;23, second sliding rod;24, fifth spring;25, sixth spring. DETAILED DESCRIPTION

[0022] The following will disclose multiple embodiments of the utility model with drawings, for the purpose of clear illustration, many details of the actuality will be described in the following description. However, it should be understood that these details of the actuality should not be used to limit the utility model. That is to say, in some embodiments of the utility model, these details of the actuality are unnecessary. In addition, for the purpose of simplifying the drawings, some conventional structures and components will be drawn in a simple schematic way in the drawings.

[0023] Please refer to Figure 1 , 2 , 3, 4, the utility model discloses a hydraulic element transfer case, including the outer box 1, the inside of outer box 1 is provided with inner box 2, the inside of outer box 1 is provided with bottom plate 3, the upper surface of bottom plate 3 is rotatably connected with four first support rod 4, the top of bottom plate 3 is provided with two baffle 5, the lower surface of inner box 2 is rotatably connected with four second support rod 6, the lower of inner box 2 is provided with two limit rod 7, both ends of each limit rod 7 are fixedly connected with a baffle 8, both ends of each limit rod 7 are sleeved with a first spring 9, the midsection of each limit rod 7 is sleeved with a second spring 10, the inside of outer box 1 is provided with fixed frame 11, the other end of each first support rod 4 is rotatably connected with the one end of corresponding baffle 5, the other end of each second support rod 6 is rotatably connected with the one end of corresponding baffle 5, the one end of each first spring 9 is in contact with the outer surface of corresponding baffle 8, the other end of each first spring 9 is in contact with the outer surface of corresponding baffle 5, two baffles 5 are fixedly connected with a damping rod, the both ends of each second spring 10 are in contact with the outer surface of corresponding baffle 5, the outer surface of inner box 2 is in contact with the inner wall of fixed frame 11, the inner bottom wall of outer box 1 is in contact with the lower surface of bottom plate 3, when the bottom of outer box 1 is vibrated, bottom plate 3 drives fixed frame 11 to move up and down, bottom plate 3 drives corresponding damping rod to stretch and contract through first support rod 4 and baffle 5, thereby realizing the shock absorption of inner box 2.

[0024] The outer surface of fixed frame 11 is slidably connected with two first sliding plates 12, each first sliding plate 12 is rotatably connected with four first connecting rods 13, one side of each first sliding plate 12 is provided with two first stop blocks 14, one damping rod is fixedly connected between every two first stop blocks 14, the first sliding plate 12 and the first stop block 14 are symmetrically installed, the other end of each first connecting rod 13 is rotatably connected with corresponding first stop block 14.

[0025] One first positioning plate 15 is arranged on the side of each first stop block 14, two first sliding rods 16 are arranged on the side of each first sliding plate 12, each first positioning plate 15 is fixedly connected with the inner wall of outer box 1, one end of each first sliding rod 16 is fixedly connected with corresponding first positioning plate 15, the outer surface of each first sliding rod 16 is slidably connected with the inside of corresponding first stop block 14.

[0026] Two ends of each first slide rod 16 are sleeved with another third spring 17, a middle section of each first slide rod 16 is sleeved with a fourth spring 18, one end of each third spring 17 is in contact with the outer surface of the corresponding first positioning plate 15, the other end of each third spring 17 is in contact with the outer surface of the corresponding first block 14, and two ends of each fourth spring 18 are in contact with the outer surface of the corresponding first block 14.

[0027] The outer surface of the fixed frame 11 is slidably connected with two second slide plates 19, the outer surface of each second slide plate 19 is rotatably connected with a second connecting rod 20, one side of each second slide plate 19 is provided with two second blocks 21, and a damping rod is fixedly connected between every two second blocks 21, and the second slide plate 19 and the second block 21 are symmetrically installed. The other end of each second connecting rod 20 is rotatably connected with the corresponding second block 21.

[0028] One side of each second block 21 is provided with a second positioning plate 22, one side of each second slide plate 19 is provided with two second slide rods 23, each second positioning plate 22 is fixedly connected with the inner wall of the outer box 1, and two ends of each second slide rod 23 are fixedly connected with the corresponding second slide rod 23.

[0029] Two ends of each second slide rod 23 are sleeved with a fifth spring 24, a middle section of each second slide rod 23 is sleeved with a sixth spring 25, one end of each fifth spring 24 is in contact with the outer surface of the corresponding second positioning plate 22, the other end of each fifth spring 24 is in contact with the outer surface of the corresponding second block 21, and two ends of each sixth spring 25 are in contact with the outer surface of the corresponding second block 21.

[0030] The implementation principle is that when the outer box 1 is subjected to vertical vibration, the outer box 1 drives the bottom plate 3 and the fixed frame 11 to move up and down, the bottom plate 3 drives the corresponding damping rod to stretch and contract through the first supporting rod 4 and the blocking strip 5, so that the damping of the inner box 2 in the vertical direction is realized, when the outer box 1 is subjected to front and back vibration, the inner box 2 moves horizontally in the inner box 1, the inner box 2 drives the corresponding damping rod to stretch and contract through the first slide plate 12 and the first connecting rod 13 and other components, when the outer box 1 is subjected to left and right vibration, the inner box 2 drives the corresponding damping rod to stretch and contract through the second slide plate 19 and the second connecting rod 20 and other components, so as to dampen the inner box 2 in the horizontal direction.

[0031] The above merely describes the embodiments of the present application and is not intended to limit the present application. The present application can be changed and modified in various ways by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the scope of the claims of the present application.

Claims

1. A hydraulic component transport case comprising an outer case (1), characterized in that: The inside of the outer box (1) is provided with an inner box (2), the inside of the outer box (1) is provided with a bottom plate (3), the upper surface of the bottom plate (3) is rotatably connected with four first supporting rods (4), the upper side of the bottom plate (3) is provided with two blocking strips (5), the lower surface of the inner box (2) is rotatably connected with four second supporting rods (6), the lower side of the inner box (2) is provided with two limiting rods (7), both ends of each limiting rod (7) are fixedly connected with a baffle (8), both ends of each limiting rod (7) are sleeved with a first spring (9), the middle section of each limiting rod (7) is sleeved with a second spring (10), and the inside of the outer box (1) is provided with a fixed frame (11).

2. A hydraulic component transfer case according to claim 1, wherein: The outer surface of the fixed frame (11) is slidably connected with two first sliding plates (12), each first sliding plate (12) is rotatably connected with four first connecting rods (13), and each first sliding plate (12) is provided with two first stop blocks (14) on one side.

3. A hydraulic component transfer case according to claim 2, wherein: Each first stop block (14) is provided with a first positioning plate (15) on one side, and each first sliding plate (12) is provided with two first sliding rods (16) on one side.

4. A hydraulic component transfer case according to claim 3, wherein: The two ends of each first sliding rod (16) are sleeved with another third spring (17), and the middle section of each first sliding rod (16) is sleeved with a fourth spring (18).

5. The hydraulic component transfer case of claim 1, wherein: The outer surface of the fixed frame (11) is slidably connected with two second sliding plates (19), and the outer surface of each second sliding plate (19) is rotatably connected with a second connecting rod (20).

6. A hydraulic component transfer case according to claim 5, wherein: Each second stop block (21) is provided with a second positioning plate (22) on one side, and each second sliding plate (19) is provided with two second sliding rods (23) on one side.

7. A hydraulic component transfer case according to claim 6, wherein: The two ends of each second sliding rod (23) are sleeved with a fifth spring (24), and the middle section of each second sliding rod (23) is sleeved with a sixth spring (25).

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