Hydraulic cylinder mounting seat

Abstract

The utility model provides a hydraulic cylinder mounting seat which comprises a seat body, fixing plates are arranged on the two sides of the seat body, a plurality of fixing holes which are evenly distributed are formed in the upper surfaces of the fixing plates, rotating seats which are symmetrically distributed are arranged on the upper surface of the seat body, and fixing seats are rotationally arranged at the upper ends of the rotating seats through rotating shafts. A plurality of evenly-distributed connecting holes are formed in the sides, close to the vertical center of the base body, of the fixing bases, a plurality of evenly-distributed limiting frames are arranged between the fixing bases in a sliding mode, and a driving module used for driving the fixing bases to rotate is further arranged between the base body and the rotating base. According to the hydraulic cylinder mounting seat, the mounting angle of the hydraulic cylinder can be quickly regulated and controlled according to the requirement of the mounting angle of the hydraulic cylinder when the hydraulic cylinder needs to be mounted and fixed, and the hydraulic cylinder mounting seat is convenient for personnel to use better.

Description

Technical Field

[0001] This utility model belongs to the field of hydraulic cylinder technology, and specifically relates to a hydraulic cylinder mounting base. Background Technology

[0002] A hydraulic cylinder is a common hydraulic actuator used to convert hydraulic energy into linear or oscillating motion. Hydraulic cylinders are widely used in various mechanical equipment, such as excavators, cranes, injection molding machines, and presses, to provide powerful thrust or pull. In the use of hydraulic cylinders, a hydraulic cylinder mounting base is required to install and fix the hydraulic cylinder.

[0003] The existing mounting base is installed in the appropriate position using bolts. The hydraulic cylinder is then placed into the mounting slot on the mounting base, and the bolts are tightened using external tools to install the hydraulic cylinder. When the installation angle of the hydraulic cylinder needs to be adjusted, the operator rotates the installed hydraulic cylinder to rotate the limit plate. Once the hydraulic cylinder reaches the appropriate installation angle, the operator needs to rotate the limit bolt to insert it into the limit hole on the limit plate, thereby adjusting the installation angle of the hydraulic cylinder. However, in actual use, when adjusting the installation angle by cooperating with the limit bolt and the limit plate, the number of limit holes is fixed, resulting in a limited number of adjustable angles. Different mounting bases need to be replaced when installing hydraulic cylinders with different angles, which is not very adaptable and leads to an increase in the budget during use. Utility Model Content

[0004] In view of this, this utility model addresses the shortcomings of the prior art by providing a hydraulic cylinder mounting base, which can quickly adjust the installation angle of the hydraulic cylinder according to the required installation angle when fixing the hydraulic cylinder, making it easier for personnel to use.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: a hydraulic cylinder mounting base, including a base body, with fixing plates on both sides of the base body, and multiple evenly distributed fixing holes on the upper surface of the fixing plates. Symmetrically distributed rotating seats are provided on the upper surface of the base body, and a fixing seat is rotatably mounted on the upper end of each rotating seat via a rotating shaft. Multiple evenly distributed connecting holes are provided on the side of the fixing seats closest to the vertical center of the base body. Multiple evenly distributed limit frames are slidably arranged between the fixing seats. A drive module for driving the fixed seats to rotate is also provided between the base body and the rotating seats. Multiple evenly distributed threaded holes are provided on the side of the fixing seats away from the vertical center of the base body. Limit bolts are provided on both sides of the limit frames, and the limit bolts are threadedly connected to adjacent threaded holes.

[0006] As a further improvement of this utility model, the drive module includes a rotating disk disposed at one end of the rotating shaft away from the vertical center of the base. The top of the interior of the base is provided with symmetrically distributed mounting seats. A rotating rod is rotatably disposed between the two mounting seats. A drive disk is disposed at both the left and right ends of the rotating rod. A linkage rod is rotatably disposed on the side of the drive disk away from the vertical center of the base. The top ends of the linkage rods are respectively rotatably connected to the adjacent rotating disks. A drive unit for driving the rotating rod to rotate is also provided on the base.

[0007] As a further improvement of this utility model, the drive unit includes guide rails evenly arranged inside the base body, a sliding seat slidably arranged between the guide rails, a sliding column arranged on both sides of the sliding seat, a symmetrically distributed rotating plate arranged on the outer arc surface of the rotating rod, a drive groove opened on the lower side of the rotating plate, the sliding column being slidably connected to the adjacent drive groove, and a drive assembly for driving the sliding seat to move is also provided on the base body; the drive assembly includes a screw rotatably arranged inside the base body, the screw being threadedly connected to the sliding seat; the front end of the screw is provided with an internal hexagon head.

[0008] As a further improvement of this utility model, rubber pads are provided on the side of the limiting frame near the rotating shaft.

[0009] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0010] Firstly, after passing the mounting bolts through the connecting holes, the hydraulic cylinder is fixed between the two fixed seats by tightening them with external tools. Then, the sliding limit bracket is moved close to the hydraulic cylinder to limit its movement. The hydraulic cylinder is fixed by the cooperation between the limit bracket and the fixed seat.

[0011] Secondly, the rotating shaft drives the fixed seat to rotate, which in turn drives the fixed seat to rotate the hydraulic cylinder that is installed and fixed, thereby adjusting the angle of the hydraulic cylinder.

[0012] Thirdly, the internal hex head drives the screw connected to it to rotate. Through the cooperation of the drive groove and the slide column, the rotating plate drives the drive disk to rotate through the rotating rod, which in turn drives the rotating disk to rotate through the linkage rod, thereby quickly and stably driving the fixed seat to rotate.

[0013] Fourth, the rubber pads can effectively prevent damage to the hydraulic cylinder due to scratches during installation. Attached Figure Description

[0014] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2This is a schematic diagram of the internal cross-sectional structure of this utility model;

[0017] Figure 3 This is an enlarged structural diagram of point A in this utility model;

[0018] Figure 4 This is a schematic diagram of the internal planar structure of this utility model.

[0019] In the diagram: 101, base; 102, fixing plate; 103, fixing hole; 104, rotating seat; 105, fixing seat; 106, connecting hole; 107, limit bracket; 108, rubber pad; 109, threaded hole; 110, limit bolt; 201, rotating disk; 202, mounting base; 203, rotating rod; 204, drive disk; 205, linkage rod; 206, guide rail; 207, sliding seat; 208, rotating plate; 209, sliding column; 210, screw; 211, internal hex head. Detailed Implementation

[0020] To better understand this utility model, the following embodiments further illustrate its content, but the scope of protection of this utility model is not limited to the embodiments described below. Numerous specific details are set forth in the following description to provide a more thorough understanding of this utility model. However, it will be apparent to those skilled in the art that this utility model can be practiced without one or more of these details.

[0021] like Figure 1 , 2 As shown, the device includes a base 101, with fixing plates 102 on both sides of the base 101. The upper surface of the fixing plates 102 is provided with multiple evenly distributed fixing holes 103. The upper surface of the base 101 is provided with symmetrically distributed rotating seats 104. The upper end of each rotating seat 104 is rotatably provided with a fixing seat 105 via a rotating shaft. The side of each fixing seat 105 near the vertical center of the base 101 is provided with multiple evenly distributed connecting holes 106. Multiple evenly distributed limiting frames 107 are slidably arranged between the fixing seats 105. A drive module for driving the fixing seats 105 to rotate is also provided between the base 101 and the rotating seats 104.

[0022] like Figure 1 , 3 As shown, the fixed base 105 has multiple evenly distributed threaded holes 109 on the side away from the vertical center of the base body 101, and the limiting bracket 107 has limiting bolts 110 on both sides, and the limiting bolts 110 are threadedly connected to the adjacent threaded holes 109 respectively.

[0023] like Figure 3 , 4As shown, the drive module includes a rotating disk 201 located at the end of the rotating shaft away from the vertical center of the base 101. Symmetrically distributed mounting seats 202 are located at the top of the interior of the base 101. A rotating rod 203 is rotatably connected between two mounting seats 202. Drive disks 204 are located at both ends of the rotating rod 203. Linkage rods 205 are rotatably connected on the side of each drive disk 204 away from the vertical center of the base 101. The top ends of the linkage rods 205 are rotatably connected to the adjacent rotating disks 201. The base 101 also includes... A drive unit is provided for driving the rotating rod 203 to rotate; the drive unit includes guide rails 206 evenly arranged inside the base 101, a sliding seat 207 is slidably arranged between the guide rails 206, a sliding column 209 is provided on both sides of the sliding seat 207, a symmetrically distributed rotating plate 208 is provided on the outer arc surface of the rotating rod 203, a drive groove is provided on the lower side of the rotating plate 208, the sliding column 209 is slidably connected to the adjacent drive groove, and a drive assembly for driving the sliding seat 207 to move is also provided on the base 101.

[0024] like Figure 2 , 3 As shown, the drive assembly includes a screw 210 rotatably disposed inside the base 101, and the screw 210 is threadedly connected to the sliding seat 207; the front end of the screw 210 is provided with an internal hexagon head 211.

[0025] When installing the hydraulic cylinder, the operator places the hydraulic cylinder to be fixed between two fixed seats 105, passes the mounting bolt through the connecting hole 106, and then tightens it with an external tool to fix the hydraulic cylinder between the two fixed seats 105. Then, the operator slides the limit bracket 107 so that the limit bracket 107 is close to the hydraulic cylinder to limit it. Then, the operator tightens the limit bolt 110 with an external tool so that the limit bolt 110 is threadedly connected to the adjacent threaded hole 109 to fix the position of the limit bracket 107. The hydraulic cylinder is fixed by the cooperation between the limit bracket 107 and the fixed seat 105.

[0026] Personnel use external tools to tighten the hex head 211, causing the hex head 211 to drive the connected screw 210 to rotate. This causes the screw 210 to drive the threaded sliding seat 207 to slide between the guide rails 206. During the movement of the sliding seat 207, the sliding seat 207 drives the sliding column 209 to move within the drive groove. The interaction between the drive groove and the sliding column 209 causes the rotating plate 208 to drive the drive disk 204 to rotate via the rotating rod 203. This causes the drive disk 204 to rotate with the linkage rod 205, and the linkage rod 205 to rotate with the rotating disk 201. The drive disk 204 then drives the rotating disk 201 to rotate via the linkage rod 205. This causes the rotating disk 201 to drive the fixed seat 105 to rotate via the rotating shaft. The fixed seat 105 then drives the fixed hydraulic cylinder to rotate, thus adjusting the angle of the hydraulic cylinder.

[0027] According to another embodiment of the present invention, such as Figure 1 , 2 As shown, rubber pads 108 are provided on the side of the limit frame 107 near the rotating shaft. When the hydraulic cylinder is limited by the limit frame 107, the rubber pads 108 make the limit frame 107 flexibly contact the hydraulic cylinder, thereby effectively preventing damage to the hydraulic cylinder due to scratches during installation.

[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Any other modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model, as long as they do not depart from the spirit and scope of the technical solution of this utility model, should be covered within the scope of the claims of this utility model.

Claims

1. A hydraulic cylinder mounting base, comprising a base body (101), wherein both sides of the base body (101) are provided with fixing plates (102), and the upper surface of the fixing plates (102) is provided with a plurality of evenly distributed fixing holes (103), characterized in that: The upper surface of the base (101) is provided with symmetrically distributed rotating seats (104). The upper end of each rotating seat (104) is provided with a fixed seat (105) through a rotating shaft. Each fixed seat (105) has multiple evenly distributed connecting holes (106) on the side near the vertical center of the base (101). Multiple evenly distributed limit frames (107) are slidably arranged between the fixed seats (105). A drive module for driving the fixed seats (105) to rotate is also provided between the base (101) and the rotating seats (104).

2. The hydraulic cylinder mounting base (202) as described in claim 1, characterized in that: The fixed base (105) has multiple evenly distributed threaded holes (109) on the side away from the vertical center of the base body (101). The limiting frame (107) has limiting bolts (110) on both sides, and the limiting bolts (110) are threadedly connected to the adjacent threaded holes (109).

3. The hydraulic cylinder mounting base (202) as described in claim 1, characterized in that: The drive module includes a rotating disk (201) disposed at one end of the rotating shaft away from the vertical center of the base (101). The top of the interior of the base (101) is provided with symmetrically distributed mounting seats (202). A rotating rod (203) is rotatably disposed between the two mounting seats (202). Both ends of the rotating rod (203) are provided with drive disks (204). A linkage rod (205) is rotatably disposed on the side of the drive disk (204) away from the vertical center of the base (101). The top of the linkage rod (205) is rotatably connected to the adjacent rotating disk (201). The base (101) is also provided with a drive unit for driving the rotating rod (203) to rotate.

4. The hydraulic cylinder mounting base (202) as described in claim 3, characterized in that: The driving unit includes guide rails (206) evenly arranged inside the base (101), a sliding seat (207) slidably arranged between the guide rails (206), a sliding column (209) arranged on both sides of the sliding seat (207), a symmetrically distributed rotating plate (208) arranged on the outer arc surface of the rotating rod (203), a driving groove opened on the lower side of the rotating plate (208), and the sliding column (209) slidably connected to the adjacent driving groove respectively. The base (101) is also provided with a driving component for driving the sliding seat (207) to move.

5. The hydraulic cylinder mounting base (202) as described in claim 4, characterized in that: The drive assembly includes a screw (210) rotatably disposed inside the seat (101), and the screw (210) is threadedly connected to the sliding seat (207).

6. The hydraulic cylinder mounting base (202) as described in claim 5, characterized in that: The front end of the screw (210) is provided with an internal hex head (211).

7. The hydraulic cylinder mounting base (202) as described in claim 1, characterized in that: Each of the limiting frames (107) is provided with a rubber pad (108) on the side near the rotating shaft.

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