An integrated lifting pedestal

Abstract

The utility model discloses an integrated lifting base, including bottom plate, the lower end all around of bottom plate is provided with the travelling wheel, the upper end of bottom plate is provided with the casing, the upper end both sides of casing are provided with the opening, the inside bottom wall of bottom plate is fixedly connected with the lift self -lock mechanism, the upper end of lift self -lock mechanism is fixedly connected with the mounting panel, the upper end of mounting panel is fixedly connected with the support mechanism, the upper end of support mechanism is fixedly connected with the lifting board, the upper end all around of mounting panel is fixedly connected with the telescopic link. The lift self -lock mechanism that can make equipment can according to the height of the quick adjustment of lifting board of use demand, and can be automatically locked after lifting, through the setting support mechanism can make equipment can carry out stable lifting and translation work to article, improved the practicability and work efficiency of equipment, when needing to carry out lifting translation adjustment to article, starts motor no.

Description

Technical Field

[0001] This utility model relates to the field of lifting base technology, specifically an integrated lifting base. Background Technology

[0002] Traditional solutions typically employ a three-section structure: base + independent jack / hydraulic cylinder + pad blocks. This requires piece-by-piece handling and alignment on-site, taking 15–30 minutes to install. The separate structures have gaps in the fit, making them prone to "nodding" or lateral swaying under heavy loads, affecting positioning accuracy. The fixed pad blocks only provide discrete height adjustments, unsuitable for fine-tuning equipment or uneven ground conditions. Furthermore, transporting the jacks, pad blocks, and bolts in loose components results in a total volume >0.15m³. 3 Difficult to transport in field or disaster relief scenarios;

[0003] Patent CN219665712U discloses a CNC machine tool lifting base, which includes at least one base. The surface of the base is provided with an adjustment component. The CNC machine tool is mounted on the base through the adjustment component. The adjustment component forms a push point at the bottom of the CNC machine tool. By moving the push point, the CNC machine tool is driven to move vertically. The surface of the base is provided with an auxiliary component. The adjustment component and the auxiliary component are movably connected. When the adjustment component is working, it drives the auxiliary component to move vertically. The auxiliary component forms support points at the four corners of the bottom of the base. The vertical movement of the CNC machine tool is limited by the four support points, so that the CNC machine tool moves vertically upward. The auxiliary component also reduces the vibration force on the base when the machine tool stops moving.

[0004] Currently, traditional integrated lifting bases are not convenient for quickly lifting and moving objects in actual use, resulting in time-consuming and laborious work with low efficiency. When lifting, moving, and adjusting, the fixing effect is poor, which can easily cause objects to slip and lead to unnecessary losses, thus reducing their practicality. Utility Model Content

[0005] The purpose of this utility model is to provide an integrated lifting base to solve the problems mentioned in the background art, which are that the integrated lifting base is not convenient for quickly lifting and moving objects in actual use, resulting in time-consuming and laborious use, low work efficiency, poor fixing effect during lifting and moving adjustment, easy for objects to slip, resulting in unnecessary losses, and low practicality.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an integrated lifting base, including a base plate, with movable wheels arranged around the lower end of the base plate, a housing arranged at the upper end of the base plate, openings on both sides of the upper end of the housing, a lifting self-locking mechanism fixedly connected to the inner bottom wall of the base plate, an installation plate fixedly connected to the upper end of the lifting self-locking mechanism, a support mechanism fixedly connected to the upper end of the installation plate, a lifting plate fixedly connected to the upper end of the support mechanism, and telescopic rods fixedly connected around the upper end of the installation plate;

[0007] The lifting self-locking mechanism includes a motor, the front end of which is detachably connected to the bottom rear end of the housing. The output shaft of the motor is equipped with a drive wheel, and the outer wall of the drive wheel is equipped with a synchronous belt. A driven wheel is drivenly connected to one side of the inner wall of the synchronous belt. A rotating rod is inserted into the inner wall of the driven wheel, and a gear is sleeved on the outer wall of the rotating rod. A lifting column is meshed with one side of the gear. A toothed groove is opened on the side of the lifting column near the gear. A locking groove is embedded in the other side of the lifting column. A locking rod is inserted into the inner wall of the locking groove. A pull plate is fixed to the side of the locking rod away from the lifting column, and a spring is sleeved on the outer wall of the locking rod.

[0008] Preferably, the upper end of the movable wheel is fixedly connected to the lower end of the base plate around the perimeter, and the lower end of the housing is fixedly connected to the upper end of the base plate.

[0009] Preferably, the output shaft of the motor is connected to one side of the drive wheel, and the outer wall of the drive wheel is connected to one side of the inner wall of the timing belt.

[0010] Preferably, the side of the spring away from the lifting column is fixedly connected to one side of the pull plate, and the other side of the spring is fixedly connected to one side of the housing.

[0011] Preferably, the support mechanism includes a side plate, the lower end of which is fixedly connected to both sides of the upper end of the mounting plate. A second motor is provided on one side of the side plate, and a bidirectional screw is provided on the output shaft of the second motor. Movable blocks are threaded to both sides of the outer wall of the bidirectional screw. Fixed rods are fixedly connected to the front and rear ends of the movable blocks. A first support rod is rotatably connected to the outer wall of the fixed rod. A hinge seat is rotatably connected to the upper end of the first support rod, and a second support rod is rotatably connected to the inner side wall of the hinge seat.

[0012] Preferably, one side of the side plate is detachably connected to one side of the second motor, and the output shaft of the second motor is connected to one end of the bidirectional screw.

[0013] Preferably, the number of the movable blocks is set to two, and their inner walls are provided with internal threads adapted to the bidirectional screw.

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

[0015] 1. The self-locking lifting mechanism allows the equipment to quickly adjust the height of the lifting plate according to usage requirements, and automatically locks after lifting, eliminating the need for manual locking operations, saving time and effort, and improving work efficiency. When the height of the lifting plate needs to be adjusted, motor one is started. The output shaft of motor one drives the drive wheel to rotate, and the drive wheel drives the driven wheel to rotate through the synchronous belt. The driven wheel drives the rotating rod to rotate, and the rotating rod drives the gear to rotate. The gear meshes with the tooth groove on the lifting column, thereby driving the lifting column to move up and down. The lifting column drives the mounting plate, support mechanism and lifting plate to move up and down, thereby realizing the adjustment of the height of the lifting plate. When the lifting column is raised to the appropriate height, the spring pushes the pull plate to drive the locking rod to insert into the locking groove, locking the lifting column and preventing the lifting column from slipping, thus improving the stability and safety of the equipment.

[0016] 2. The support mechanism enables the equipment to stably lift and move objects, improving its practicality and efficiency. When lifting and moving objects are required, motor two is started. The output shaft of motor two drives the bidirectional screw to rotate. Both sides of the outer wall of the bidirectional screw are threaded with movable blocks. Since the movable blocks are limited by the side plate and the mounting plate, they will move in opposite directions under the rotation of the bidirectional screw. The movable blocks drive the fixed rod to move, which in turn drives the support rod one to move. The support rod one drives the support rod two to rotate through the hinge seat, thus achieving stable support on both sides of the lifting plate. It can be adjusted according to different object sizes, improving the adaptability and stability of the equipment. At the same time, the telescopic rod further improves the stability of the lifting plate during lifting and moving, preventing the lifting plate from shaking or tilting, thereby ensuring the safety and integrity of the objects during lifting and moving. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a schematic diagram of the lifting self-locking mechanism of this utility model;

[0019] Figure 3 This is a schematic diagram of the support mechanism of this utility model;

[0020] Figure 4 This is a side sectional view of the three-dimensional structure of this utility model.

[0021] In the diagram: 1. Base plate; 2. Casters; 3. Housing; 4. Opening; 5. Lifting self-locking mechanism; 6. Mounting plate; 7. Support mechanism; 8. Lifting plate; 9. Telescopic rod; 51. Motor 1; 52. Drive wheel; 53. Synchronous belt; 54. Driven wheel; 55. Rotating rod; 56. Gear; 57. Lifting column; 58. Gear groove; 59. Locking groove; 510. Locking rod; 511. Pull plate; 512. Spring; 71. Side plate; 72. Motor 2; 73. Bidirectional screw; 74. Movable block; 75. Fixed rod; 76. Support rod 1; 77. Hinge seat; 78. Support rod 2. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1 and Figure 4 This utility model provides a technical solution: an integrated lifting base, including a base plate 1, with movable wheels 2 arranged around the lower end of the base plate 1, a housing 3 arranged at the upper end of the base plate 1, openings 4 on both sides of the upper end of the housing 3, a lifting self-locking mechanism 5 fixedly connected to the inner bottom wall of the base plate 1, a mounting plate 6 fixedly connected to the upper end of the lifting self-locking mechanism 5, a support mechanism 7 fixedly connected to the upper end of the mounting plate 6, a lifting plate 8 fixedly connected to the upper end of the support mechanism 7, and telescopic rods 9 fixedly connected around the upper end of the mounting plate 6. The lifting self-locking mechanism 5 includes a motor 51, the front end of which is detachably connected to the rear bottom of the housing 3, and a drive wheel 52 is provided on the output shaft of the motor 51. The outer wall of the 2 is provided with a synchronous belt 53. A driven wheel 54 is connected to one side of the inner wall of the synchronous belt 53. A rotating rod 55 is inserted into the inner wall of the driven wheel 54. A gear 56 is sleeved on the outer wall of the rotating rod 55. A lifting column 57 is meshed on one side of the gear 56. A toothed groove 58 is opened on the side of the lifting column 57 near the gear 56. A locking groove 59 is embedded on the other side of the lifting column 57. A locking rod 510 is inserted into the inner wall of the locking groove 59. A pull plate 511 is fixedly connected to the side of the locking rod 510 away from the lifting column 57. A spring 512 is sleeved on the outer wall of the locking rod 510. The upper end of the moving wheel 2 is fixedly connected to the lower end of the base plate 1 around the perimeter. The lower end of the housing 3 is fixedly connected to the upper end of the base plate 1.

[0024] Wheels 2 are installed around the lower end of the base plate 1 for easy movement, allowing the entire base to move flexibly between different positions. A housing 3 is securely mounted on the upper end of the base plate 1. Openings 4 are provided on both sides of the upper end of the housing 3 to facilitate various operations and connections. A lifting self-locking mechanism 5 is firmly fixed to the inner bottom wall of the base plate 1. The upper end of the lifting self-locking mechanism 5 is tightly connected to a mounting plate 6. A support mechanism 7 is further fixed to the upper end of the mounting plate 6. The upper end of the support mechanism 7 is securely connected to a lifting plate 8, which is a key component for supporting and lifting objects. In addition, several telescopic rods 9 are evenly fixed around the upper end of the mounting plate 6. These telescopic rods 9 can be extended and retracted as needed to adapt to different lifting height requirements. The front end of the motor 51 is detachably connected to the rear bottom of the housing 3 for easy maintenance and replacement. A drive wheel 52 is mounted on the output shaft of 51. A synchronous belt 53 is installed on the outer wall of the drive wheel 52. One side of the inner wall of the synchronous belt 53 is connected to a driven wheel 54. A rotating rod 55 is inserted into the inner wall of the driven wheel 54. A gear 56 is sleeved on the outer wall of the rotating rod 55. One side of the gear 56 is meshed with a lifting column 57. A toothed groove 58 is opened on the side of the lifting column 57 near the gear 56, and a locking groove 59 is embedded on the other side of the lifting column 57. A locking rod 510 is inserted into the inner wall of the locking groove 59. A pull plate 511 is firmly connected to the side of the locking rod 510 away from the lifting column 57. A spring 512 is also sleeved on the outer wall of the locking rod 510 to ensure that the locking rod 510 can move and lock flexibly when needed. The upper end of the moving wheel 2 is fixed to the lower end of the base plate 1 by a sturdy connection to ensure the stability of the base and the smoothness of movement.

[0025] Please see Figure 2 In order to quickly adjust the height of the lifting column 57 inside the housing 3, the output shaft of the motor 51 is connected to one side of the drive wheel 52, the outer wall of the drive wheel 52 is connected to one side of the inner wall of the synchronous belt 53, and the side of the spring 512 away from the lifting column 57 is fixed to one side of the pull plate 511 and the other side of the spring 512 is fixed to one side of the housing 3.

[0026] To enable rapid and efficient precise height adjustment of the lifting column 57 inside the housing 3, a robust and efficient transmission connection is established between the output shaft of motor 51 and one side of the drive wheel 52. This connection ensures smooth and efficient power transmission. Furthermore, the outer wall of the drive wheel 52 is tightly connected to one side of the inner wall of the synchronous belt 53. This arrangement ensures that the synchronous belt 53 remains synchronized with the drive wheel 52 during operation, thereby ensuring a smooth and precise height adjustment process for the lifting column 57. In addition, the end of the spring 512 furthest from the lifting column 57 is firmly fixed to one side of the pull plate 511, while the other end of the spring 512 is firmly fixed to one side of the housing 3. This layout not only ensures that the spring 512 provides appropriate elastic support during the adjustment of the lifting column 57 but also guarantees the stability and reliability of the entire mechanism. Through this arrangement, the height adjustment of the lifting column 57 can be completed quickly in a short time, greatly improving the operating efficiency and user experience of the equipment.

[0027] Please see Figure 3 In order to quickly support the objects on the lifting plate 8, the support mechanism 7 includes a side plate 71. The lower end of the side plate 71 is fixedly connected to the upper end of the mounting plate 6 on both sides. A second motor 72 is provided on one side of the side plate 71. A double screw 73 is provided on the output shaft of the second motor 72. Movable blocks 74 are threadedly connected to both sides of the outer wall of the double screw 73. Fixed rods 75 are fixedly connected to the front and rear ends of the movable blocks 74. A first support rod 76 is rotatably connected to the outer wall of the fixed rod 75. A hinge seat 77 is rotatably connected to the upper end of the first support rod 76. A second support rod 78 is rotatably connected to the inner side wall of the hinge seat 77. One side of the side plate 71 is detachably connected to one side of the second motor 72. The output shaft of the second motor 72 is drivenly connected to one end of the double screw 73. There are two movable blocks 74 and their inner walls are provided with internal threads that are compatible with the double screw 73.

[0028] To quickly and effectively provide stable support for objects placed on the lifting plate 8, the side plate 71, as the basic component of the support mechanism 7, is firmly fixed at its lower end to both sides of the upper end of the mounting plate 6 through a robust connection, ensuring the stability of the overall structure. Secondly, a second motor 72 is installed on one side of the side plate 71. The second motor 72 is the main power source, and its output shaft is equipped with a bidirectional screw 73. This configuration allows the screw to rotate bidirectionally under the drive of the motor. Furthermore, both sides of the outer wall of the bidirectional screw 73 are tightly connected to the movable block 74 via threaded connections. The movable block 74, as the transmission medium, has fixed rods 75 firmly fixed to its front and rear ends. The outer wall of the fixed rods 75 is connected to the first support rod 76 via a rotatable connection. The upper end of strut 76 is also connected to hinge seat 77 via a rotatable connection, and the inner wall of hinge seat 77 is again connected to strut 78 via a rotatable connection, forming a multi-layered support system. In addition, one side of side plate 71 and one side of motor 72 are detachably connected, which facilitates daily maintenance and replacement. The output shaft of motor 72 is tightly connected to one end of bidirectional screw 73 via a transmission connection to ensure efficient power transmission. The number of movable blocks 74 is set to two, and their inner walls are provided with internal threads that are compatible with bidirectional screw 73. This fine design not only improves the stability and reliability of support mechanism 7, but also greatly enhances the flexibility and convenience of object support.

[0029] Working principle: First, the entire integrated lifting base is moved to the required position by the moving wheel 2. Then, the motor 51 is started. The output shaft of the motor 51 drives the drive wheel 52 to rotate. The drive wheel 52 is connected to the driven wheel 54 through the synchronous belt 53. The driven wheel 54 then drives the rotating rod 55 to rotate. The gear 56 on the outer wall of the rotating rod 55 rotates and meshes with the tooth groove 58 of the lifting column 57, so that the lifting column 57 moves up and down under the drive of the gear 56. At the same time, the locking rod 510 inserted in the locking groove 59 on the other side of the lifting column 57 is kept locked under the action of the spring 512 to ensure the stability of the lifting column 57 during the lifting process. When the lifting column 57 reaches the required height, the locking rod 510 can be disengaged from the locking groove 59 by pulling the pull plate 511, thereby unlocking the lifting column 57 and facilitating subsequent lifting or translation operations.

[0030] Then, the motor 72 starts working, and its output shaft drives the bidirectional screw 73 to rotate. Since the inner wall of the movable block 74 has an internal thread that matches the bidirectional screw 73, the rotation of the bidirectional screw 73 is converted into relative or opposite movement of the two movable blocks 74. The movement of the movable blocks 74 further drives the support system composed of the fixed rod 75, the first support rod 76, and the second support rod 78 to adjust. When the object on the lifting plate 8 needs support, the first support rod 76 and the second support rod 78 will quickly unfold under the drive of the motor 72 to form a stable support structure, thereby ensuring that the object will not slip or shake during the lifting process. This support mechanism 7 not only improves the stability of the lifting base. In addition to improving safety, this invention also greatly enhances the efficiency of lifting and moving objects. Furthermore, the invention further enhances the stability and adaptability of the lifting base by setting telescopic rods 9. Several telescopic rods 9 are evenly fixed around the upper end of the mounting plate 6. These telescopic rods 9 can be adjusted to extend and retract while the lifting self-locking mechanism 5 and the support mechanism 7 are working to adapt to different lifting height requirements. The setting of telescopic rods 9 not only improves the overall stability of the lifting base, but also enables it to better adapt to various complex working environments. The above is the working process of the entire device. All contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An integrated lifting base, comprising a base plate (1), characterized in that: The bottom plate (1) is provided with movable wheels (2) around its lower end. The bottom plate (1) is provided with a housing (3) at its upper end. The housing (3) has openings (4) on both sides at its upper end. The bottom wall of the bottom plate (1) is fixedly connected to a lifting self-locking mechanism (5). The upper end of the lifting self-locking mechanism (5) is fixedly connected to a mounting plate (6). The upper end of the mounting plate (6) is fixedly connected to a support mechanism (7). The upper end of the support mechanism (7) is fixedly connected to a lifting plate (8). The upper end of the mounting plate (6) is fixedly connected to a telescopic rod (9). The lifting self-locking mechanism (5) includes a motor (51), the front end of which is detachably connected to the bottom rear end of the housing (3). The output shaft of the motor (51) is provided with a drive wheel (52). The outer wall of the drive wheel (52) is provided with a synchronous belt (53). A driven wheel (54) is connected to one side of the inner wall of the synchronous belt (53). A rotating rod (55) is inserted into the inner wall of the driven wheel (54). A gear (55) is sleeved on the outer wall of the rotating rod (55). 6) A lifting column (57) is meshed with one side of the gear (56). The lifting column (57) has a tooth groove (58) on the side near the gear (56). A locking groove (59) is embedded on the other side of the lifting column (57). A locking rod (510) is inserted into the inner wall of the locking groove (59). A pull plate (511) is fixed to the side of the locking rod (510) away from the lifting column (57). A spring (512) is sleeved on the outer wall of the locking rod (510).

2. The integrated lifting base according to claim 1, characterized in that: The upper end of the moving wheel (2) is fixedly connected to the lower end of the base plate (1) around the perimeter, and the lower end of the housing (3) is fixedly connected to the upper end of the base plate (1).

3. The integrated lifting base according to claim 1, characterized in that: The output shaft of the motor (51) is connected to one side of the drive wheel (52), and the outer wall of the drive wheel (52) is connected to one side of the inner wall of the synchronous belt (53).

4. The integrated lifting base according to claim 3, characterized in that: The side of the spring (512) away from the lifting column (57) is fixedly connected to one side of the pull plate (511), and the other side of the spring (512) is fixedly connected to one side of the housing (3).

5. The integrated lifting base according to claim 1, characterized in that: The support mechanism (7) includes a side plate (71), the lower end of which is fixedly connected to the upper end of the mounting plate (6) on both sides. A second motor (72) is provided on one side of the side plate (71). A bidirectional screw (73) is provided on the output shaft of the second motor (72). Movable blocks (74) are threadedly connected to both sides of the outer wall of the bidirectional screw (73). Fixed rods (75) are fixedly connected to the front and rear ends of the movable blocks (74). A first support rod (76) is rotatably connected to the outer wall of the fixed rod (75). A hinge seat (77) is rotatably connected to the upper end of the first support rod (76). A second support rod (78) is rotatably connected to the inner side wall of the hinge seat (77).

6. The integrated lifting base according to claim 5, characterized in that: One side of the side plate (71) is detachably connected to one side of the second motor (72), and the output shaft of the second motor (72) is connected to one end of the bidirectional screw (73) for transmission.

7. The integrated lifting base according to claim 5, characterized in that: The number of the movable blocks (74) is set to two, and their inner walls are provided with internal threads that are compatible with the bidirectional screw (73).

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