CN216613893U - Tilting type hydraulic elevator with rotary supporting mechanism - Google Patents
Tilting type hydraulic elevator with rotary supporting mechanism Download PDFInfo
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- CN216613893U CN216613893U CN202122998726.7U CN202122998726U CN216613893U CN 216613893 U CN216613893 U CN 216613893U CN 202122998726 U CN202122998726 U CN 202122998726U CN 216613893 U CN216613893 U CN 216613893U
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Abstract
The utility model relates to the technical field of hydraulic elevators, in particular to a tilting type hydraulic elevator with a rotary supporting mechanism, which comprises a fixed frame, wherein the top of the fixed frame is rotatably connected with a rotating frame, the top of the rotating frame is rotatably connected with two groups of hydraulic cylinders, the tops of the two groups of hydraulic cylinders are rotatably connected with a supporting table, a tilting mechanism matched with the hydraulic cylinders is arranged in the rotating frame, the tilting mechanism comprises a screw rod, a sliding block, a motor and a connecting rod, the rotating frame is rotatably connected with the screw rod, the outer side of the screw rod is in threaded connection with the two groups of sliding blocks, the tops of the two groups of sliding blocks are both rotatably connected with the connecting rod, and the other ends of the two groups of connecting rods are both rotatably connected with one side of the hydraulic cylinders; according to the utility model, the motor drives the screw rod to rotate, the screw rod rotates to enable the two groups of sliding blocks to slide, the sliding blocks drive the connecting rods to rotate, and the connecting rods synchronously drive the two groups of hydraulic cylinders to incline, so that the hydraulic cylinders are synchronously driven to incline through the screw rod, and the two groups of connecting rods can always support the hydraulic cylinders, thereby improving the stability of the device and reducing the safety risk.
Description
Technical Field
The utility model relates to the technical field of hydraulic elevators, in particular to a tilting type hydraulic elevator with a rotary supporting mechanism.
Background
The hydraulic elevator is an elevator device consisting of a traveling mechanism, a hydraulic mechanism, an electric control mechanism and a supporting mechanism. Hydraulic oil is pressurized by a vane pump and enters the lower end of a hydraulic cylinder through an oil filter, an explosion-proof electromagnetic reversing valve, a throttle valve, a hydraulic control one-way valve and a balance valve to move a piston of the hydraulic cylinder upwards to lift a heavy object, and the hydraulic elevator product is divided into a crank-type hydraulic elevator, a scissor-type hydraulic elevator, a mast-type hydraulic elevator and a straight-arm-type hydraulic elevator according to the working mode. The method can be widely used for decoration and fitment of the doorways of stations, docks, airports, hotels, post and telecommunications, municipal gardens, grain depots, cleaning companies, public buildings, installation and maintenance of power systems and the like. Industrial elevators are generally classified into tiltable elevators and non-tiltable elevators according to whether the elevator mechanism can be tilted or not.
The existing tilting hydraulic lifter has poor stability when tilting, certain safety risk during use, and the existing lifter is not easy to rotate according to requirements when in use, so that the use is inconvenient.
SUMMERY OF THE UTILITY MODEL
Aiming at the existing problems, the utility model provides the tilting type hydraulic elevator with the rotary supporting mechanism, the hydraulic cylinders are driven to tilt synchronously through the screw rods, and the two groups of connecting rods can always support the hydraulic cylinders, so that the stability of the device is improved, the safety risk is reduced, the device can rotate as required, and the tilting type hydraulic elevator is convenient to use.
In order to achieve the above object, the present invention adopts the following technical solutions:
a tilting hydraulic elevator with a rotary supporting mechanism comprises a fixed frame, wherein the top of the fixed frame is rotatably connected with a rotating frame, the top of the rotating frame is rotatably connected with two groups of hydraulic cylinders, the tops of the two groups of hydraulic cylinders are rotatably connected with a supporting table, a tilting mechanism matched with the hydraulic cylinders is arranged in the rotating frame, and the tilting mechanism comprises a screw rod, a sliding block, a motor and a connecting rod;
the rotary frame is connected with a lead screw in a rotating mode, the outer side of the lead screw is in threaded connection with two sets of sliding blocks, the tops of the two sets of sliding blocks are connected with connecting rods in a rotating mode, the other ends of the two sets of connecting rods are connected with one side of a hydraulic cylinder in a rotating mode, a motor is installed on one side of the rotary frame, and the output end of the motor is connected with the lead screw.
Preferably, one side of the top of the fixing frame is also provided with an adjusting mechanism, and the adjusting mechanism comprises a toothed edge, an air cylinder and a rack;
both sides of the rotating frame are provided with toothed edges which are arc-shaped, the top of the fixing frame is positioned on one side of the rotating frame and provided with an air cylinder, and the output end of the air cylinder is connected with a rack meshed with the toothed edges.
Preferably, the bottom of the rotating frame is fixedly provided with a roller, and the bottom of the roller is attached to the fixing frame.
Preferably, a through groove is formed in the rotating frame, and the rotating frame is provided with a tilting mechanism through the through groove.
Preferably, the top of the rotating frame is provided with a hinged frame, the rotating frame is rotatably connected with a hydraulic cylinder through the hinged frame, and the hinged frame is wider than the through groove.
Due to the adoption of the technical scheme, the utility model has the beneficial effects that: the motor drives the screw rod to rotate, the screw rod rotates to enable the two groups of sliding blocks to slide, the sliding blocks drive the connecting rods to rotate, and the connecting rods synchronously drive the two groups of hydraulic cylinders to incline, so that the hydraulic cylinders are synchronously driven to incline through the screw rod, and the two groups of connecting rods can always support the hydraulic cylinders, thereby improving the stability of the device and reducing the safety risk.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only for the present invention and protect some embodiments, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of a turret of the present invention;
fig. 3 is a top view of the turret of the present invention.
In the figure: 1. a fixed mount; 2. rotating the frame; 3. a hydraulic cylinder; 4. a support table; 5. a screw rod; 6. a slider; 7. a motor; 8. a connecting rod; 9. a tooth edge; 10. a cylinder; 11. a rack; 12. a roller; 13. a through groove; 14. and a hinged frame.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.
Example 1
A tilting type hydraulic elevator with a rotary supporting mechanism comprises a fixed frame 1, wherein the top of the fixed frame 1 is rotatably connected with a rotating frame 2, the top of the rotating frame 2 is rotatably connected with two groups of hydraulic cylinders 3, the tops of the two groups of hydraulic cylinders 3 are rotatably connected with a supporting table 4, a tilting mechanism matched with the hydraulic cylinders 3 is arranged in the rotating frame 2, and the tilting mechanism comprises a screw rod 5, a sliding block 6, a motor 7 and a connecting rod 8;
the rotary connection has lead screw 5 in the revolving rack 2, and the outside threaded connection of lead screw 5 has two sets of sliders 6, and the top of two sets of sliders 6 all rotates and is connected with connecting rod 8, and the two sets of connecting rod 8 other ends all rotates with one side of pneumatic cylinder 3 to be connected, and motor 7 is installed to 2 one sides of revolving rack, and the output of motor 7 is connected with lead screw 5.
A through groove 13 is arranged in the rotating frame 2, and the rotating frame 2 is provided with a tilting mechanism through the through groove 13.
The top of the rotating frame 2 is provided with a hinged frame 14, the rotating frame 2 is rotatably connected with a hydraulic cylinder 3 through the hinged frame 14, and the hinged frame 14 is wider than the through groove 13.
The using method comprises the following steps: when needing the device slope, starter motor 7, motor 7 drives lead screw 5 and rotates, because two sets of sliders 6 all are connected with pneumatic cylinder 3 through connecting rod 8, play limiting displacement, lead screw 5 rotates and makes two sets of sliders 6 slide, slider 6 drives connecting rod 8 and rotates, connecting rod 8 drives two sets of pneumatic cylinders 3 slopes in step, thereby make and drive pneumatic cylinder 3 slope through lead screw 5 is synchronous, and two sets of connecting rod 8 can support pneumatic cylinder 3 all the time, improve device stability, reduce the safety risk.
Example 2
On the basis of the example 1, the method comprises the following steps of,
one side of the top of the fixed frame 1 is also provided with an adjusting mechanism, and the adjusting mechanism comprises a toothed edge 9, a cylinder 10 and a rack 11;
both sides of the rotating frame 2 are provided with toothed edges 9, the toothed edges 9 are arc-shaped, the top of the fixing frame 1 is positioned on one side of the rotating frame 2 and is provided with a cylinder 10, and the output end of the cylinder 10 is connected with a rack 11 meshed with the toothed edges 9.
The bottom of the rotating frame 2 is fixedly provided with a roller 12, and the bottom of the roller 12 is attached to the fixed frame 1.
The using method further comprises the following steps: when needs rotating device, start cylinder 10, cylinder 10 drives rack 11 and slides, because rack 11 meshes with tooth edge 9 mutually, and revolving rack 2 rotates with mount 1 to be connected, and rack 11 drives revolving rack 2 and rotates, and gyro wheel 12 laminates 1 surface movements of mount strip when revolving rack 2 rotates, makes revolving rack 2's rotation more stable to make the device rotate as required, facilitate the use.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not exhaustive and do not limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. A tilting-type hydraulic elevator with a rotary support mechanism, comprising a fixed frame (1), characterized in that: the top of the fixed frame (1) is rotatably connected with a rotating frame (2), the top of the rotating frame (2) is rotatably connected with two groups of hydraulic cylinders (3), the tops of the two groups of hydraulic cylinders (3) are rotatably connected with a supporting table (4), a tilting mechanism matched with the hydraulic cylinders (3) is arranged in the rotating frame (2), and the tilting mechanism comprises a screw rod (5), a sliding block (6), a motor (7) and a connecting rod (8);
the rotary connecting structure is characterized in that a screw rod (5) is connected to the rotary frame (2) in a rotating mode, two sets of sliding blocks (6) are connected to the outer side of the screw rod (5) in a threaded mode, the tops of the sliding blocks (6) are connected with connecting rods (8) in a rotating mode, the other ends of the two sets of connecting rods (8) are connected with one side of a hydraulic cylinder (3) in a rotating mode, a motor (7) is installed on one side of the rotary frame (2), and the output end of the motor (7) is connected with the screw rod (5).
2. A tiltable hydraulic elevator having a rotary support mechanism according to claim 1, wherein: an adjusting mechanism is further arranged on one side of the top of the fixing frame (1), and the adjusting mechanism comprises a toothed edge (9), an air cylinder (10) and a rack (11);
both sides of revolving rack (2) all are provided with tooth limit (9), and tooth limit (9) are the arc, mount (1) top is located revolving rack (2) one side and installs cylinder (10), and the output of cylinder (10) is connected with rack (11) with tooth limit (9) looks meshing.
3. A tiltable hydraulic elevator having a rotary support mechanism according to claim 2, wherein: the bottom of the rotating frame (2) is fixedly provided with a roller (12), and the bottom of the roller (12) is attached to the fixing frame (1).
4. A tiltable hydraulic elevator having a rotary support mechanism according to claim 1, wherein: a through groove (13) is formed in the rotating frame (2), and an inclining mechanism is arranged on the rotating frame (2) through the through groove (13).
5. A tiltable hydraulic elevator having a rotary support mechanism according to claim 4, wherein: the top of the rotating frame (2) is provided with a hinged frame (14), the rotating frame (2) is rotatably connected with a hydraulic cylinder (3) through the hinged frame (14), and the hinged frame (14) is wider than the through groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122998726.7U CN216613893U (en) | 2021-12-02 | 2021-12-02 | Tilting type hydraulic elevator with rotary supporting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122998726.7U CN216613893U (en) | 2021-12-02 | 2021-12-02 | Tilting type hydraulic elevator with rotary supporting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216613893U true CN216613893U (en) | 2022-05-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122998726.7U Active CN216613893U (en) | 2021-12-02 | 2021-12-02 | Tilting type hydraulic elevator with rotary supporting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216613893U (en) |
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2021
- 2021-12-02 CN CN202122998726.7U patent/CN216613893U/en active Active
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