Hydraulic oil cylinder mounting mechanism

Abstract

The utility model provides a hydraulic oil cylinder mounting mechanism, which relates to the technical field of hydraulic oil cylinders, and comprises a mounting base and an oil cylinder main body arranged above the mounting base, a mounting mechanism is arranged on the upper part of the mounting base, and a supporting mechanism is arranged on the inner side of the mounting base; the mounting mechanism comprises a fixing part and a mounting part; and the mounting part is positioned below the fixing part. According to the hydraulic oil cylinder mounting mechanism, the oil cylinder main body and the mounting base can be mounted through the mounting mechanism, and the mounting efficiency is improved through the two extrusion plates and the connecting plate during mounting; by arranging the fixing part, the connecting plate can be controlled to move upwards during installation, the extrusion force between the connecting plate and the two extrusion plates can be increased when the connecting plate moves upwards, the oil cylinder main body is installed more stably, and in the installation process, the oil cylinder main body is not prone to shaking by arranging the two installation mechanisms front and back.

Description

Technical Field

[0001] The utility model relates to the technical field of hydraulic oil cylinders, in particular to a hydraulic oil cylinder installation mechanism. Background Art

[0002] Small hydraulic cylinder is a common mechanical equipment. Due to its small size and easy use, it is widely used in the mechanical field. It needs to be installed and fixed during use.

[0003] The patent with announcement number CN211078303U records a convenient installation mechanism for a small hydraulic cylinder, which includes a hydraulic cylinder body, a mounting base and a bevel gear. A connecting seat is fixed below the hydraulic cylinder body, and a second rotating shaft is arranged on the left side of the connecting seat. The right side of the second rotating shaft is located inside the connecting seat, and a bevel gear is fixed to the right end of the second rotating shaft. A clamping column is fixed below the connecting seat, and a first rotating shaft is installed inside the clamping column. The convenient installation mechanism of the small hydraulic cylinder is provided with a first rotating shaft, a second rotating shaft and a bevel gear. By rotating the first rotating shaft, the first rotating shaft transmits power to the second rotating shaft through the bevel gear, so that the second rotating shaft rotates, and then the worm wheel rotates to drive the worm to move. One end of the worm is inserted into the groove to complete the installation and fixation of the device. No external tools are needed, which improves the convenience and speed of installation.

[0004] The convenient installation mechanism of the small hydraulic cylinder has the following disadvantages: when installing the hydraulic cylinder, the device controls the two worms to extend into the slot, but during or after installation, the hydraulic cylinder may be caused to swing back and forth, which may pose a safety hazard to the hydraulic cylinder during use. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a hydraulic cylinder installation mechanism which is easy to install and has better stability during installation and use after installation.

[0006] The technical solution adopted by the utility model to solve the above technical problems is:

[0007] A hydraulic cylinder mounting mechanism comprises a mounting base and a cylinder body arranged above the mounting base, a mounting mechanism is arranged above the mounting base, and a supporting mechanism is arranged inside the mounting base;

[0008] The mounting mechanism comprises a fixing part and a mounting part; the mounting part is located below the fixing part; the mounting part comprises a fixing frame and two extrusion plates, and the fixing part comprises a threaded rod and two second extrusion blocks;

[0009] A connecting plate is fixedly provided on one side of the cylinder body, a through groove is formed on the top surface of the connecting plate, the mounting base is fixedly connected to the bottom surface of the fixed frame, the top surface of the fixed frame passes through the through groove and extends to the top of the connecting plate, the top surfaces of the two extrusion plates are hinged to the fixed frame, the left and right sides of the fixed frame respectively have two through holes, and the far sides of the two extrusion plates respectively pass through the two through holes and extend to the outside of the fixed frame.

[0010] Furthermore, a control plate is slidably provided on the top surface of the mounting base, and the control plate is fixedly connected to the two second extrusion blocks respectively, and two first extrusion blocks are fixedly connected to the bottom surface of the connecting plate; the two first extrusion block inclined surfaces are slidably connected to the two second extrusion block inclined surfaces respectively, and when the control plate moves backward, it can drive the two second extrusion blocks to move synchronously to the rear side, and when the two second extrusion blocks move backward, they can squeeze the first extrusion block.

[0011] Furthermore, a fixing plate is fixedly provided on the upper part of the mounting base, one side of the fixing plate is rotatably connected to one end of a threaded rod through a bearing seat, the threaded rod passes through the control plate and a nut is fixedly provided on one side of the control plate, the nut is threadedly connected to the threaded rod, the threaded rod is manually controlled to rotate, and when the threaded rod rotates, the control plate can be moved forward and backward through the nut.

[0012] Furthermore, two mounting plates are fixedly provided on the inner top surface of the fixed frame, two elastic members are fixedly provided on the side surfaces far from the two mounting plates, two hinged members are hingedly provided on the side surfaces close to the two extrusion plates, and the side surfaces close to the two hinged members are fixedly connected to the end surfaces far from the two elastic members, and the two extrusion plates can be extended to the outside of the fixed frame through the two elastic members and the two hinged members.

[0013] Furthermore, the mounting mechanism is provided with two groups of front and rear mirror images, the top surface of the mounting base is provided with two wedge-shaped grooves, the inner walls of the two wedge-shaped grooves are respectively slidably provided with two wedge-shaped blocks, the top surfaces of the two wedge-shaped blocks are respectively fixedly connected to the bottom surfaces of the two control panels, and the wedge-shaped blocks and the wedge-shaped grooves make the control panel more stable when moving.

[0014] Furthermore, the supporting mechanism includes a supporting plate and two springs. A placement groove is provided on the top surface of the base. The inner wall of the placement groove is fixedly connected to the bottom surfaces of the two springs. The top surfaces of the two springs are fixedly connected to the bottom surface of the supporting plate. The top surface of the supporting plate contacts the bottom surface of the cylinder body. The spring can exert an upward force on the supporting plate, so that the supporting plate can support the cylinder body.

[0015] Furthermore, two dampers are arranged inside the placement groove, and the two dampers are fixedly connected to the placement groove. The top surfaces of the two dampers are fixedly connected to the bottom surface of the support plate. Two positioning blocks are fixedly arranged on the top surface of the support plate. Two positioning grooves are opened on the bottom surface of the cylinder body. The two positioning blocks are slidably connected to the two positioning grooves respectively. The shaking generated by the spring itself can be absorbed by the arranged damper.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. The oil cylinder body can be installed between the installation base through the provided installation mechanism, and the installation efficiency is improved through the two extrusion plates and the connecting plate during installation; the provided fixing part can control the connection plate to move upward during installation, and when the connection plate moves upward, the extrusion force between the connection plate and the two extrusion plates becomes larger, so that the oil cylinder body is more stable during installation; during the installation process, the oil cylinder body will not shake easily by setting two sets of installation mechanisms at the front and back, and the provided elastic parts and hinges can be installed and fixed on the oil cylinder body without manual operation, making the installation process more convenient;

[0018] 2. After the cylinder body is installed, the support mechanism can effectively support the cylinder body to prevent the cylinder body from being suspended in the air, and the positioning block can be used to position the cylinder body during installation, thereby making the installation more accurate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 It is a schematic diagram of a partially cutaway three-dimensional structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the front three-dimensional structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the front sectional three-dimensional structure of the utility model;

[0023] Figure 5 For this utility model Figure 3 Schematic diagram of the enlarged three-dimensional structure of area A in the middle.

[0024] In the figure: 1 mounting base, 2 cylinder body, 3 mounting mechanism, 301 threaded rod, 302 control board, 303 fixing frame, 304 connecting plate, 305 first extrusion block, 306 extrusion plate, 307 wedge block, 308 second extrusion block, 309 fixing plate, 310 nut, 311 elastic member, 312 mounting plate, 313 hinge, 4 supporting mechanism, 401 supporting plate, 402 spring, 403 damper, 404 positioning block. DETAILED DESCRIPTION

[0025] The technical solution of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings and specific embodiments.

[0026] Example 1: Figure 1-5 As shown, a hydraulic cylinder mounting mechanism comprises a mounting base 1 and a cylinder body 2 arranged above the mounting base 1, a mounting mechanism 3 is arranged above the mounting base 1, and a supporting mechanism 4 is arranged inside the mounting base 1;

[0027] The mounting mechanism 3 includes a fixing portion and a mounting portion; the mounting portion is located below the fixing portion; the mounting portion includes a fixing frame 303 and two extrusion plates 306, and the fixing portion includes a threaded rod 301 and two second extrusion blocks 308;

[0028] A connecting plate 304 is fixedly provided on one side of the cylinder body 2, and a through groove is formed on the top surface of the connecting plate 304. The mounting base 1 is fixedly connected to the fixed frame 303. The top surface of the fixed frame 303 extends to the top of the connecting plate 304 through the through groove. The top surfaces of the two extrusion plates 306 are hinged to the inner top surface of the fixed frame 303. Through holes are respectively formed on the left and right sides of the fixed frame 303. The far sides of the two extrusion plates 306 extend to the outside of the fixed frame 303 through two through holes.

[0029] Furthermore, a control panel 302 is slidably provided on the top surface of the mounting base 1, the back surface of the control panel 302 is fixedly connected to two second extrusion blocks 308 respectively, and two first extrusion blocks 305 are fixedly connected to the bottom surface of the connecting plate 304; the inclined surfaces of the two first extrusion blocks 305 are slidably connected to the inclined surfaces of the two second extrusion blocks 308 respectively.

[0030] Furthermore, a fixing plate 309 is fixedly provided on the upper part of the mounting base 1, and one side of the fixing plate 309 is rotatably connected to one end of the threaded rod 301 through a bearing seat. The threaded rod 301 passes through the control board 302 and a nut 310 is fixedly provided on one side of the control board 302, and the nut 310 is threadedly connected to the threaded rod 301.

[0031] Furthermore, two mounting plates 312 are fixedly provided on the inner top surface of the fixed frame 303, two elastic members 311 are fixedly provided on the far side of the two mounting plates 312, two hinged members 313 are hingedly provided on the adjacent side of the two extrusion plates 306, and the adjacent side of the two hinged members 313 is fixedly connected to the far end surface of the two elastic members 311.

[0032] Furthermore, the mounting mechanism 3 is provided with two groups of front and rear mirror images, and two wedge-shaped grooves are provided on the top surface of the mounting base 1. Two wedge-shaped blocks 307 are slidably arranged in the two wedge-shaped grooves, and the top surfaces of the two wedge blocks 307 are fixedly connected to the bottom surfaces of the two control panels 302 respectively.

[0033] In this embodiment, the cylinder body 2 and the mounting base 1 can be installed by the installation mechanism 3, and the two extrusion plates 306 and the connecting plate 304 can make the installation more efficient; the fixed part can control the connecting plate 304 to move upward during installation, and when the connecting plate 304 moves upward, the extrusion force between the connecting plate 304 and the two extrusion plates 306 becomes larger, so that the cylinder body is more stable when installed; during the installation process, two sets of installation mechanisms 3 are arranged at the front and back to prevent the cylinder body 2 from shaking easily, and by arranging the elastic member 311 and the hinge member 313, manual operation is not required when the cylinder body is installed and fixed, and the installation is more convenient.

[0034] Example 2

[0035] like Figure 1-5 As shown, on the basis of Example 1, the support mechanism 4 further includes a support plate 401 and two springs 402, a placement groove is provided on the top surface of the mounting base 1, the inner wall of the placement groove is fixedly connected to the bottom surfaces of the two springs 402, the top surfaces of the two springs 402 are fixedly connected to the bottom surface of the support plate 401, the top surface of the support plate 401 contacts the bottom surface of the cylinder body 2, two dampers 403 are arranged inside the placement groove, the bottom surfaces of the two dampers 403 are fixedly connected to the inner wall of the placement groove, the top surfaces of the two dampers 403 are fixedly connected to the bottom surface of the support plate 401, two positioning blocks 404 are fixedly arranged on the top surface of the support plate 401, two positioning grooves are provided on the bottom surface of the cylinder body 2, and the surfaces of the two positioning blocks 404 are slidably connected to the inner walls of the two positioning grooves respectively.

[0036] In this embodiment, the support mechanism 4 provided can support the cylinder body 2 after the cylinder body 2 is installed to prevent the cylinder body 2 from being suspended in the air, and by providing a positioning block 404, the cylinder body 2 can be positioned during installation, thereby making the installation more precise.

[0037] When in use, the cylinder body 2 is placed above the support plate 401. After placement, the top of the fixed frame 303 will extend above the connecting plate 304, and then the two extrusion plates 306 will extend to the outside of the fixed frame 303 through the two elastic members 311 and the two hinges 313. The threaded rod 301 is manually controlled to rotate. When the threaded rod 301 rotates, the control plate 302 can be moved forward and backward through the nut 310. When the control plate 302 moves backward, it drives the two second extrusion blocks 308 to move synchronously to the rear side. When the two second extrusion blocks 308 move backward, they can squeeze the first extrusion block 305, so that the connecting plate 304 moves upward. When the connecting plate 304 moves upward, it squeezes the two extrusion plates 306. When the cylinder body 2 is installed, the spring 402 can apply an upward force to the support plate 401, so that the support plate 401 supports the cylinder body 2. The damper 403 can absorb the shaking generated by the spring 402 itself.

[0038] The above are only the embodiments of the present invention, and the technical features of the present invention are not limited thereto. Any simple changes, equivalent replacements, etc. made based on the present invention to solve basically the same technical problems and achieve basically the same technical effects are all included in the protection scope of the present invention.

Claims

1. A hydraulic cylinder mounting mechanism, comprising a mounting base (1) and a cylinder body (2) arranged above the mounting base (1), characterized in that: A mounting mechanism (3) is provided on the upper portion of the mounting base (1), and a supporting mechanism (4) is provided on the inner side of the mounting base (1); The mounting mechanism (3) comprises a fixing portion and a mounting portion located below the fixing portion; The mounting portion comprises a fixing frame (303) and two extrusion plates (306), and the fixing portion comprises a threaded rod (301) and two second extrusion blocks (308); A connecting plate (304) is fixedly provided on one side of the oil cylinder body (2), and a through slot is formed through the top surface of the connecting plate (304); the mounting base (1) is fixedly connected to the fixing frame (303), and the top surface of the fixing frame (303) extends through the through slot to above the connecting plate (304); the top surfaces of the two extrusion plates (306) are hinged to the fixing frame (303), and through holes are respectively formed on two side surfaces of the fixing frame (303); and the far side surfaces of the two extrusion plates (306) extend through two through holes to the outside of the fixing frame (303).

2. The hydraulic cylinder mounting mechanism according to claim 1, characterized in that: A control panel (302) is slidably provided on the upper portion of the mounting base (1); the control panel (302) is fixedly connected to two second extrusion blocks (308) respectively; two first extrusion blocks (305) are fixedly connected to the bottom surface of the connection plate (304); and the inclined surfaces of the two first extrusion blocks (305) are slidably connected to the inclined surfaces of the two second extrusion blocks (308) respectively.

3. The hydraulic cylinder mounting mechanism according to claim 2, characterized in that A fixing plate (309) is fixedly provided on the upper portion of the mounting base (1); one side of the fixing plate (309) is rotatably connected to one end of a threaded rod (301) via a bearing seat; the threaded rod (301) passes through the control plate (302); and a nut (310) is fixedly provided on one side of the control plate (302); the nut (310) is threadably connected to the threaded rod (301).

4. The hydraulic cylinder mounting mechanism according to claim 1, characterized in that: Two mounting plates (312) are fixedly provided on the inner top surface of the fixing frame (303), two elastic members (311) are fixedly provided on the far side of the two mounting plates (312), two hinged members (313) are hingedly provided on the near side of the two extrusion plates (306), and the near side of the two hinged members (313) is fixedly connected to the far end surface of the two elastic members (311).

5. The hydraulic cylinder mounting mechanism according to claim 2, characterized in that: The mounting mechanism (3) is provided with two groups in a front and rear mirror image, the mounting base (1) has two wedge-shaped grooves on its top surface, two wedge-shaped blocks (307) are slidably disposed in the two wedge-shaped grooves, and the top surfaces of the two wedge-shaped blocks (307) are fixedly connected to the bottom surfaces of the two control panels (302) respectively.

6. The hydraulic cylinder mounting mechanism according to claim 1, characterized in that: The support mechanism (4) comprises a support plate (401) and two springs (402); a placement groove is provided on the top surface of the mounting base (1); the inner wall of the placement groove is fixedly connected to the two springs (402); the two springs (402) are fixedly connected to the bottom surface of the support plate (401); and the top surface of the support plate (401) contacts the bottom surface of the oil cylinder body (2).

7. The hydraulic cylinder mounting mechanism according to claim 6, characterized in that: Two dampers (403) are arranged inside the placement groove, and the two dampers (403) are fixedly connected to the placement groove. The top surfaces of the two dampers (403) are fixedly connected to the bottom surface of the support plate (401). Two positioning blocks (404) are fixedly arranged on the top surface of the support plate (401). Two positioning grooves are provided on the bottom surface of the oil cylinder body (2), and the two positioning blocks (404) are slidably connected to the two positioning grooves respectively.

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