Oil cylinder base connecting structure

Abstract

The utility model discloses an oil cylinder base connecting structure which comprises a base and an oil cylinder, the surface of the oil cylinder is placed on the top of the base, a connecting assembly is arranged on the left side of the base and comprises connecting grooves and connecting rods, the connecting grooves are formed in the left side and the right side of the base and the left side and the right side of the oil cylinder, and the connecting rods are arranged on the connecting grooves. The surface of the connecting rod is movably connected with the surface of the connecting groove, and the right side of the connecting rod extends to the right side of the base. Through the use of the connecting assembly, the oil cylinder and the base can be connected, the stability of the oil cylinder and the base is improved, through the use of the pulling mechanism and the positioning mechanism, the connecting rod can be fixed and detached, and the effect that when a user uses the oil cylinder, the user can conveniently install and detach the oil cylinder is achieved; the problems that an existing oil cylinder and a base are mechanically connected, and when the oil cylinder and the base need to be disassembled, maintained and detected, a user cannot disassemble the oil cylinder conveniently are solved, and the working efficiency is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of oil cylinders, and particularly relates to a connecting structure for an oil cylinder base. Background Technique

[0002] A hydraulic cylinder is a hydraulic actuator that converts hydraulic energy into mechanical energy and makes linear reciprocating motion (or swinging motion). It has a simple structure and reliable operation. When used to achieve reciprocating motion, a speed reduction device can be omitted, and there is no transmission gap, so the motion is stable. Therefore, it is widely used in the hydraulic systems of various machines. Moreover, the oil cylinder is a single product and is relatively unstable during use. Workers need to use a base to support the oil cylinder. The base is a component of the hydraulic support, which directly contacts the bottom plate and transmits the support force of the support to the bottom plate. When connecting the oil cylinder and the base, they are generally connected by welding and machinery, which makes it rather troublesome for users to separate the oil cylinder and the base.

[0003] The problems existing in the prior art are as follows: The connection between the existing oil cylinder and the base is through machinery. When it is necessary to disassemble, repair, and detect it, it is not convenient for users to disassemble the oil cylinder, which reduces the work efficiency. Therefore, a connecting structure for an oil cylinder base is specifically proposed to solve the above problems. Content of the Utility Model

[0004] Aiming at the problems existing in the prior art, the utility model provides a connecting structure for an oil cylinder base, which has the advantage that it is convenient for users to install and disassemble when using the oil cylinder, and solves the problem that the connection between the existing oil cylinder and the base is through machinery, and it is not convenient for users to disassemble the oil cylinder when it is necessary to disassemble, repair, and detect it, reducing the work efficiency.

[0005] The utility model is realized as follows: A connecting structure for an oil cylinder base includes a base and an oil cylinder. The surface of the oil cylinder is placed on the top of the base, and a connecting component is arranged on the left side of the base;

[0006] The connecting component includes a connecting groove and a connecting rod. The connecting grooves are respectively opened on the left and right sides of the base and the oil cylinder. The surface of the connecting rod is movably connected with the surface of the connecting groove, and the right side of the connecting rod extends to the right side of the base;

[0007] A groove is opened on the front side of the base, and a pulling mechanism and a positioning mechanism are respectively arranged on the surface of the groove.

[0008] Preferably, the pulling mechanism includes a pulling rod, a pulling plate and a first spring. The right side of the pulling rod penetrates through the right side of the groove to the right side of the base. The right side of the pulling plate is fixedly installed on the left side of the pulling plate. The first spring is sleeved on the surface of the pulling rod. The left and right sides of the first spring are fixedly installed on the surfaces of the pulling plate and the groove respectively. By setting the pulling mechanism, when the user disassembles the connecting rod to disassemble the oil cylinder, through the use of the pulling mechanism, it is convenient for the user to operate and use.

[0009] Preferably, the positioning mechanism includes a positioning rod, a positioning plate, a vertical rod and a second spring. The top of the positioning rod penetrates into the inside of the connecting rod. The top of the positioning plate is fixedly installed at the bottom of the positioning rod. The bottom of the vertical rod is fixedly installed on the surface of the groove, and the top of the vertical rod penetrates to the top of the positioning plate. The second spring is sleeved on the surface of the vertical rod. The upper and lower sides of the second spring are fixedly installed on the bottom of the positioning plate and the surface of the groove respectively. By setting the positioning mechanism, through cooperation with the pulling mechanism, the positioning rod can be moved out from the surface of the positioning groove.

[0010] Preferably, a fixing rod is fixedly installed at the bottom of the positioning plate, and an inclined rod is fixedly installed on the front side of the fixing rod. By setting the fixing rod and the inclined rod, when the pulling plate is pulled, the stroke groove can be extruded, causing the inclined rod to move downward.

[0011] Preferably, stroke grooves are provided on both the front and rear sides of the inclined rod. The front side of the pulling plate is movably connected to the surface of the stroke groove through a rotating shaft. By setting the stroke groove, when the pulling plate is pulled, the rotating shaft can move on the surface of the stroke groove, thereby extruding the inclined rod.

[0012] Preferably, cross bars penetrate through both the left and right sides of the pulling plate. The right side of the cross bar is fixedly installed on the surface of the groove, and the left side of the cross bar is perpendicular to the left side of the pulling plate. By setting the cross bar, it can play an auxiliary and supporting role when the pulling plate moves.

[0013] Preferably, a plurality of positioning grooves are provided at the bottom of the connecting rod, and all the plurality of positioning grooves are used in cooperation with the positioning rod. By setting the positioning grooves, through cooperation with the positioning rod, it is convenient for the user to fix and disassemble the connecting rod.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] 1. By improving the base, oil cylinder, connection component, connection groove, connecting rod, groove, pulling mechanism, positioning mechanism, fixing rod, inclined rod, travel groove, cross bar and positioning groove, the utility model can connect the oil cylinder and the base through the use of the connection component, so as to increase stability. Through the use of the pulling mechanism and the positioning mechanism, the connecting rod can be fixed and disassembled, achieving the effect that it is convenient for users to install and disassemble the oil cylinder when using the oil cylinder, solving the problem that the existing connection between the oil cylinder and the base is mechanically connected and it is not convenient for users to disassemble the oil cylinder when it needs to be disassembled for maintenance and inspection, reducing the work efficiency.

[0016] 2. By setting the connection component, pulling mechanism and positioning mechanism, the utility model can connect the oil cylinder and the base through the use of the connection component, and can fix and disassemble the connecting rod through the use of the pulling mechanism and the positioning mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional view of the base and the oil cylinder provided by an embodiment of the utility model;

[0018] Figure 2 is a disassembled three-dimensional view of the base and the oil cylinder provided by an embodiment of the utility model;

[0019] Figure 3 is provided by an embodiment of the utility model Figure 1 is a partial enlarged view at A in the figure;

[0020] Figure 4 is a disassembled and flipped three-dimensional view of the connecting rod provided by an embodiment of the utility model.

[0021] In the figure: 1. Base; 2. Oil cylinder; 3. Connection component; 31. Connection groove; 32. Connecting rod; 4. Groove; 5. Pulling mechanism; 51. Pulling rod; 52. Pulling plate; 53. First spring; 6. Positioning mechanism; 61. Positioning rod; 62. Positioning plate; 63. Vertical rod; 64. Second spring; 7. Fixing rod; 8. Inclined rod; 9. Travel groove; 10. Cross bar; 11. Positioning groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] In order to further understand the invention content, features and effects of the present utility model, the following embodiments are cited and described in detail in conjunction with the accompanying drawings.

[0023] The structure of the present utility model will be described in detail below with reference to the accompanying drawings.

[0024] As Figures 1 to 4As shown in the figure, a connecting structure for an oil cylinder base provided by an embodiment of the present utility model includes a base 1 and an oil cylinder 2. The surface of the oil cylinder 2 is placed on the top of the base 1, and a connecting component 3 is arranged on the left side of the base 1;

[0025] The connecting component 3 includes a connecting groove 31 and a connecting rod 32. The connecting grooves 31 are respectively opened on the left and right sides of the base 1 and the oil cylinder 2. The surface of the connecting rod 32 is movably connected to the surface of the connecting groove 31, and the right side of the connecting rod 32 extends to the right side of the base 1;

[0026] A groove 4 is opened on the front side of the base 1, and a pulling mechanism 5 and a positioning mechanism 6 are respectively arranged on the surface of the groove 4.

[0027] Reference Figure 1 and Figure 3 As shown in FIGS. and, the pulling mechanism 5 includes a pulling rod 51, a pulling plate 52 and a first spring 53. The right side of the pulling rod 51 penetrates through the right side of the groove 4 to the right side of the base 1. The right side of the pulling plate 52 is fixedly installed on the left side of the pulling plate 52. The first spring 53 is sleeved on the surface of the pulling rod 51, and the left and right sides of the first spring 53 are respectively fixedly installed on the pulling plate 52 and the surface of the groove 4.

[0028] Adopting the above scheme: By setting the pulling mechanism 5, when the user disassembles the connecting rod 32 to disassemble the oil cylinder 2, through the use of the pulling mechanism 5, it is convenient for the user to operate and use.

[0029] Reference Figure 1 and Figure 3 As shown in FIGS. and, the positioning mechanism 6 includes a positioning rod 61, a positioning plate 62, a vertical rod 63 and a second spring 64. The top of the positioning rod 61 penetrates into the inside of the connecting rod 32. The top of the positioning plate 62 is fixedly installed at the bottom of the positioning rod 61. The bottom of the vertical rod 63 is fixedly installed on the surface of the groove 4, and the top of the vertical rod 63 penetrates to the top of the positioning plate 62. The second spring 64 is sleeved on the surface of the vertical rod 63, and the upper and lower sides of the second spring 64 are respectively fixedly installed on the bottom of the positioning plate 62 and the surface of the groove 4.

[0030] Adopting the above scheme: By setting the positioning mechanism 6, through cooperation with the pulling mechanism 5, the positioning rod 61 can be moved out from the surface of the positioning groove 11.

[0031] Reference Figure 1 and Figure 3 As shown in FIGS. and, a fixing rod 7 is fixedly installed at the bottom of the positioning plate 62, and an inclined rod 8 is fixedly installed on the front side of the fixing rod 7.

[0032] Adopting the above scheme: By setting the fixing rod 7 and the inclined rod 8, when the pulling plate 52 is pulled, the travel groove 9 can be extruded, so that the inclined rod 8 moves downward.

[0033] ReferenceFigure 1 and Figure 3 On both the front and back sides of the diagonal rod 8, stroke grooves 9 are provided, and the front side of the pulling plate 52 is movably connected to the surface of the stroke groove 9 through a rotating shaft.

[0034] With the above solution: By setting the stroke groove 9, through the pulling of the pulling plate 52, the rotating shaft can move on the surface of the stroke groove 9 to squeeze the diagonal rod 8.

[0035] Reference Figure 1 and Figure 3 On both the left and right sides of the pulling plate 52, a cross bar 10 penetrates through. The right side of the cross bar 10 is fixedly installed on the surface of the groove 4, and the left side of the cross bar 10 is perpendicular to the left side of the pulling plate 52.

[0036] With the above solution: By setting the cross bar 10, it can play an auxiliary and supporting role when the pulling plate 52 moves.

[0037] Reference Figure 1 、 3 and Figure 4 On the bottom of the connecting rod 32, a number of positioning grooves 11 are provided, and a number of positioning grooves 11 are used in cooperation with the positioning rod 61.

[0038] With the above solution: By setting the positioning grooves 11, through the cooperation with the positioning rod 61, it is convenient for the user to fix and disassemble the connecting rod 32.

[0039] The working principle of the present utility model:

[0040] When in use, the user first places the oil cylinder 2 inside the inner wall of the base 1, and then inserts the connecting rod 32 into the inside of the connecting groove 31 to connect the oil cylinder 2 and the base 1. After the connecting rod 32 is inserted, the user adjusts the pulling rod 51 to the right, so that the pulling rod 51 moves to the right on the surface of the groove 4. In this way, through the rightward movement of the pulling rod 51, the pulling plate 52 can be driven to squeeze the first spring 53 to the right. Through the movement of the pulling plate 52, the rotating shaft can be used to squeeze the stroke groove 9, so that the diagonal rod 8 is squeezed by the rotating shaft and moves downward. Through the downward movement of the diagonal rod 8, the positioning plate 62 can be driven to move downward. Through the downward movement of the positioning plate 62, the positioning rod 61 can be driven to move on the surface of the positioning groove 11, achieving the effect that it is convenient for the user to install and disassemble when using the oil cylinder 2.

[0041] In summary, for the connecting structure of the oil cylinder base, through the cooperation of the base 1, the oil cylinder 2, the connecting component 3, the connecting groove 31, the connecting rod 32, the groove 4, the pulling mechanism 5, the pulling rod 51, the pulling plate 52, the first spring 53, the positioning mechanism 6, the positioning rod 61, the positioning plate 62, the vertical rod 63, the second spring 64, the fixing rod 7, the inclined rod 8, the stroke groove 9, the cross rod 10 and the positioning groove 11, it solves the problem that the existing connection between the oil cylinder and the base is mechanically connected, and it is not convenient for the user to disassemble the oil cylinder when it needs to be disassembled, repaired and detected, reducing the work efficiency.

[0042] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0043] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cylinder base connection structure, comprising a base (1) and a cylinder (2), wherein the surface of the cylinder (2) is placed on the top of the base (1), characterized in that: A connecting component (3) is provided on the left side of the base (1); The connecting assembly (3) comprises a connecting groove (31) and a connecting rod (32), wherein the connecting groove (31) is provided on both left and right sides of the base (1) and the oil cylinder (2), the surface of the connecting rod (32) is movably connected to the surface of the connecting groove (31), and the right side of the connecting rod (32) extends to the right side of the base (1); A groove (4) is provided on the front side of the base (1), and a pulling mechanism (5) and a positioning mechanism (6) are provided on the surface of the groove (4).

2. The oil cylinder base connection structure according to claim 1, characterized in that: The pulling mechanism (5) comprises a pulling rod (51), a pulling plate (52) and a first spring (53); the right side of the pulling rod (51) passes through the right side of the groove (4) to the right side of the base (1); the right side of the pulling plate (52) is fixedly mounted on the left side of the pulling plate (52); the first spring (53) is sleeved on the surface of the pulling rod (51); and the left and right sides of the first spring (53) are fixedly mounted on the surfaces of the pulling plate (52) and the groove (4).

3. The oil cylinder base connection structure according to claim 2, characterized in that: The positioning mechanism (6) comprises a positioning rod (61), a positioning plate (62), a vertical rod (63) and a second spring (64); the top of the positioning rod (61) passes through the interior of the connecting rod (32); the top of the positioning plate (62) is fixedly mounted on the bottom of the positioning rod (61); the bottom of the vertical rod (63) is fixedly mounted on the surface of the groove (4); and the top of the vertical rod (63) passes through the top of the positioning plate (62); the second spring (64) is sleeved on the surface of the vertical rod (63); and the upper and lower sides of the second spring (64) are fixedly mounted on the bottom of the positioning plate (62) and the surface of the groove (4).

4. The oil cylinder base connection structure according to claim 3, characterized in that: A fixing rod (7) is fixedly mounted on the bottom of the positioning plate (62), and an inclined rod (8) is fixedly mounted on the front side of the fixing rod (7).

5. The oil cylinder base connection structure according to claim 4, characterized in that: The front and rear sides of the inclined rod (8) are both provided with travel grooves (9), and the front side of the pulling plate (52) is movably connected to the surface of the travel groove (9) via a rotating shaft.

6. The oil cylinder base connection structure according to claim 2, characterized in that: A cross bar (10) passes through both left and right sides of the pulling plate (52); the right side of the cross bar (10) is fixedly mounted on the surface of the groove (4), and the left side of the cross bar (10) is perpendicular to the left side of the pulling plate (52).

7. The oil cylinder base connection structure according to claim 3, characterized in that: The bottom of the connecting rod (32) is provided with a plurality of positioning grooves (11), and the plurality of positioning grooves (11) are used in conjunction with the positioning rod (61).

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