Electric platform capable of moving quickly

Abstract

The utility model relates to the technical field of electric platforms, in particular to a fast moving electric platform which comprises a transverse moving mechanism, a vertical moving mechanism and an auxiliary mechanism, a servo motor arranged in a transverse moving mode drives a driving shaft and a transverse moving lead screw to rotate, and therefore a first platform is driven to transversely move along a high-temperature-resistant linear guide rail. And the transverse regulation and control effect of the electric platform is achieved. And through the movable universal wheels and the auxiliary hanging rings arranged on the auxiliary mechanisms, the electric platform can conveniently move in the operation area, and the use convenience of the electric platform is improved. Through a limiting sliding rod, a limiting block, a second platform, a servo oil cylinder and a hydraulic lifting rod which are arranged on the vertical moving mechanism, the vertical regulation and control effect of the second platform is achieved, the stability of the second platform in the vertical moving process is guaranteed through the arrangement of the limiting sliding rod and the limiting block, in the actual use process, the electric platform can be flexibly adjusted in the transverse direction and the vertical direction, and the stability of the electric platform is improved. And the structure is simple, operation is convenient, and different use requirements are met.

Description

Technical Field

[0001] The utility model relates to the technical field of electric platforms, in particular to a fast-moving electric platform. Background Art

[0002] At present, electric platforms use hydraulic, pneumatic, electric and other technical solutions, each of which has its advantages and disadvantages. The hydraulic technical solution uses hydraulic oil as the power to drive the movement of the hydraulic cylinder through the hydraulic oil, so that the platform can rise and fall. Due to the viscosity of the hydraulic oil, the platform moves relatively smoothly, which makes the electric platform more stable during transportation. Electric platforms are widely used and play a vital role in the industrial production process.

[0003] For example, an electric platform transporter disclosed in the authorization announcement number CN203557998U includes a frame, a driving shaft and a driven shaft, the driving shaft and the driven shaft are connected at the bottom of the frame, the driving shaft and the driven shaft are fixedly connected with rollers near both ends, a traction member is provided on the frame, a motor is fixed on the frame, the motor is connected to the driving shaft, the driving shaft and the driven shaft are respectively connected to axle fixing seats at both ends, the axle fixing seats are fixedly connected to the frame, a weight sensor is provided between the axle fixing seat and the frame, a weight display electric control box is fixedly provided on the frame, and the weight display electric control box is connected to the weight sensor through a wire. The electric platform transporter is provided with a load display, which can clearly indicate the load weight, prevent overloading, and extend the service life of the electric platform transporter. However, the utility model lacks convenient vertical and horizontal adjustment functions, which is not convenient for the transportation and loading of goods in different spatial positions. For this reason, we propose a fast-moving electric platform, which solves the vertical and horizontal adjustment problems of the utility model, improves the convenience of use of the utility model, and expands the scope of application of the utility model. Utility Model Content

[0004] The purpose of the utility model is to provide a fast-moving electric platform to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A fast-moving electric platform comprises a lateral moving mechanism, a vertical moving mechanism and an auxiliary mechanism, wherein the vertical moving mechanism is located at the top of the lateral moving mechanism, the auxiliary mechanism is located at the bottom of the lateral moving mechanism and at both sides thereof, the lateral moving mechanism comprises a load-bearing base plate, a high-temperature resistant linear guide rail, a fixed block, a servo motor, a driving shaft, a lateral moving screw rod, a first platform, a limiting hole and a threaded hole, the high-temperature resistant linear guide rail is fixedly installed at the top of the load-bearing base plate, two high-temperature resistant linear guide rails are provided and are installed symmetrically to the central axis of the load-bearing base plate, the servo motor and the fixed block are fixedly installed at the top of the load-bearing base plate, and the The output end of the servo motor is fixedly connected with a driving shaft, and both ends of the transverse screw rod are movably installed on one side of the fixed block, and one end thereof is connected to the output end of the servo motor. The first platform is provided with a limit hole and a threaded hole, and the transverse screw rod passes through the threaded hole and is threadedly connected, and the high-temperature resistant linear guide rail passes through the limit hole and is slidably connected. The vertical moving mechanism includes a limit slide rod, a limit block, a second platform, a servo cylinder and a hydraulic lifting rod. The transverse screw rod is located on the horizontal center line between the two high-temperature resistant linear guide rails, and the bottom end of the limit slide rod is fixedly installed on the top of the first platform, and its top end passes through the second platform and is slidably connected.

[0007] Preferably, a limiting block is provided at the top of the limiting slide rod, and the servo cylinder is fixedly installed at the top of the first platform.

[0008] Preferably, the hydraulic lifting rod is installed on one side of the servo cylinder, and the top end of the hydraulic lifting rod is fixedly connected to the bottom end of the second platform.

[0009] Preferably, four limiting sliding rods are provided and are evenly distributed at the four corners of the second platform.

[0010] Preferably, four hydraulic lifting rods are provided and are evenly distributed at the bottom end of the second platform.

[0011] Preferably, the auxiliary mechanism comprises a movable universal wheel and an auxiliary lifting ring, the movable universal wheel is fixedly installed on the bottom end of the load-bearing base plate, and the auxiliary lifting ring is fixedly arranged on both sides of the load-bearing base plate.

[0012] Preferably, four auxiliary lifting rings are provided and symmetrically distributed on both sides of the load-bearing base plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The fast-moving electric platform drives the driving shaft and the lateral moving screw to rotate through the servo motor arranged for lateral movement, thereby driving the first platform to move lateral along the high-temperature resistant linear guide rail, thus realizing the lateral control effect of the electric platform. The movable universal wheels and auxiliary lifting rings arranged by the auxiliary mechanism facilitate the movement of the working area of ​​the electric platform, thus improving the convenience of using the electric platform.

[0015] This fast-moving electric platform achieves the vertical control effect of the second platform through the limit slide bar, limit block, second platform, servo cylinder and hydraulic lifting rod arranged in the vertical moving mechanism. The setting of the limit slide bar and the limit block ensures the stability of the second platform during the vertical movement. In actual use, the electric platform can be flexibly adjusted horizontally and vertically, and has a simple structure and convenient operation, meeting different usage requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a front view structural schematic diagram of the utility model;

[0018] Figure 3 It is a partial structural schematic diagram of the utility model;

[0019] Figure 4 It is a partial structural schematic diagram of the utility model.

[0020] In the figure: 100, load-bearing base plate; 101, high temperature resistant linear guide rail; 102, fixed block; 103, servo motor; 104, driving shaft; 105, transverse screw rod; 106, first platform; 107, limiting hole; 108, threaded hole; 200, limiting slide bar; 201, limiting block; 202, second platform; 203, servo cylinder; 204, hydraulic lifting rod; 300, movable universal wheel; 301, auxiliary lifting ring. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:

[0023] A fast-moving electric platform includes a lateral movement mechanism, a vertical movement mechanism and an auxiliary mechanism, wherein the vertical movement mechanism is located at the top of the lateral movement mechanism, and the auxiliary mechanism is located at the bottom of the lateral movement mechanism and on both sides thereof. The lateral movement mechanism includes a load-bearing base plate 100, a high-temperature resistant linear guide rail 101, a fixed block 102, a servo motor 103, a drive shaft 104, a transverse screw rod 105, a first platform 106, a limiting hole 107 and a threaded hole 108. The high-temperature resistant linear guide rail 101 is fixedly installed on the top of the load-bearing base plate 100. Two high-temperature resistant linear guide rails 101 are provided and are installed symmetrically to the central axis of the load-bearing base plate 100. The servo motor 103 and the fixed block 102 are fixedly installed on the top of the load-bearing base plate 100. The servo motor 103 outputs The output end is fixedly connected with a driving shaft 104, and both ends of the transverse screw rod 105 are movably installed on one side of the fixed block 102, and one end thereof is connected to the output end of the servo motor 103. The first platform 106 is provided with a limiting hole 107 and a threaded hole 108, and the transverse screw rod 105 passes through the threaded hole 108 and is threadedly connected. The high-temperature resistant linear guide rail 101 passes through the limiting hole 107 and is slidably connected. The vertical moving mechanism includes a limiting slide bar 200, a limiting block 201, a second platform 202, a servo cylinder 203 and a hydraulic lifting rod 204. The transverse screw rod 105 is located on the horizontal center line between the two high-temperature resistant linear guide rails 101. The bottom end of the limiting slide bar 200 is fixedly installed on the top of the first platform 106, and its top passes through the second platform 202 and is slidably connected.

[0024] In this embodiment, preferably, a limiting block 201 is provided at the top of the limiting slide rod 200 , and the servo cylinder 203 is fixedly installed at the top of the first platform 106 .

[0025] In this embodiment, preferably, the hydraulic lifting rod 204 is installed on one side of the servo cylinder 203 , and the top end of the hydraulic lifting rod 204 is fixedly connected to the bottom end of the second platform 202 .

[0026] In this embodiment, preferably, four limiting sliding bars 200 are provided and evenly distributed at the four corners of the second platform 202 .

[0027] In this embodiment, preferably, four hydraulic lifting rods 204 are provided and are evenly distributed at the bottom end of the second platform 202 .

[0028] In this embodiment, preferably, the auxiliary mechanism includes a movable universal wheel 300 and an auxiliary lifting ring 301 , wherein the movable universal wheel 300 is fixedly installed at the bottom end of the load-bearing base plate 100 , and the auxiliary lifting ring 301 is fixedly arranged on both sides of the load-bearing base plate 100 .

[0029] In this embodiment, preferably, four auxiliary lifting rings 301 are provided and symmetrically distributed on both sides of the load-bearing base plate 100 .

[0030] When a fast-moving electric platform of this embodiment is in use, the servo motor 103 arranged for lateral movement drives the driving shaft 104 and the lateral movement screw 105 to rotate, thereby driving the first platform 106 to move laterally along the high-temperature resistant linear guide 101, thereby realizing the lateral control effect of the electric platform. The movable universal wheel 300 and the auxiliary lifting ring 301 arranged by the auxiliary mechanism facilitate the movement of the working area of ​​the electric platform, and improve the convenience of use of the electric platform. The limit slide bar 200, the limit block 201, the second platform 202, the servo cylinder 203 and the hydraulic lifting rod 204 arranged by the vertical movement mechanism realize the vertical control effect of the second platform 202. The setting of the limit slide bar 200 and the limit block 201 ensures the stability of the second platform 202 during the vertical movement process. In actual use, the electric platform can be flexibly adjusted laterally and vertically, and has a simple structure and convenient operation, meeting different usage requirements.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A fast-moving electric platform, comprising a lateral moving mechanism, a vertical moving mechanism and an auxiliary mechanism, characterized in that: The vertical moving mechanism is located at the top of the horizontal moving mechanism, and the auxiliary mechanism is located at the bottom of the horizontal moving mechanism and at both sides thereof. The horizontal moving mechanism comprises a load-bearing base plate (100), a high temperature resistant linear guide rail (101), a fixed block (102), a servo motor (103), a driving shaft (104), a traverse screw rod (105), a first platform (106), a limiting hole (107) and a threaded hole (108). The high temperature resistant linear guide rail (101) is fixedly installed at the top of the load-bearing base plate (100). Two high temperature resistant linear guide rails (101) are provided and are installed symmetrically with respect to the central axis of the load-bearing base plate (100). The servo motor (103) and the fixed block (102) are fixedly installed at the top of the load-bearing base plate (100). The output end of the servo motor (103) is fixedly connected to the driving shaft (104). The traverse screw rod (105) is fixedly connected to the output end of the servo motor (103). The two ends of the rod (105) are movably mounted on one side of the fixed block (102), and one end thereof is connected to the output end of the servo motor (103); the first platform (106) is provided with a limit hole (107) and a threaded hole (108); the transverse screw rod (105) passes through the threaded hole (108) and is threadedly connected; the high temperature resistant linear guide rail (101) passes through the limit hole (107) and is slidably connected; the vertical moving mechanism comprises a limit slide rod (200), a limit block (201), a second platform (202), a servo oil cylinder (203) and a hydraulic lifting rod (204); the transverse screw rod (105) is located on the transverse center line between the two high temperature resistant linear guide rails (101); the bottom end of the limit slide rod (200) is fixedly mounted on the top end of the first platform (106), and the top end thereof passes through the second platform (202) and is slidably connected.

2. A fast-moving electric platform according to claim 1, characterized in that: A limiting block (201) is provided at the top of the limiting sliding rod (200), and the servo oil cylinder (203) is fixedly installed at the top of the first platform (106).

3. A fast-moving electric platform according to claim 1, characterized in that: The hydraulic lifting rod (204) is installed on one side of the servo oil cylinder (203), and the top end of the hydraulic lifting rod (204) is fixedly connected to the bottom end of the second platform (202).

4. A fast-moving electric platform according to claim 2, characterized in that: There are four limit sliding bars (200) arranged and evenly distributed at the four corners of the second platform (202).

5. The fast-moving electric platform according to claim 3, characterized in that: There are four hydraulic lifting rods (204) which are evenly distributed at the bottom end of the second platform (202).

6. The fast-moving electric platform according to claim 1, characterized in that: The auxiliary mechanism comprises a movable universal wheel (300) and an auxiliary lifting ring (301); the movable universal wheel (300) is fixedly mounted on the bottom end of the load-bearing base plate (100); and the auxiliary lifting ring (301) is fixedly arranged on both sides of the load-bearing base plate (100).

7. A fast-moving electric platform according to claim 6, characterized in that: There are four auxiliary lifting rings (301) provided and symmetrically distributed on both sides of the load-bearing bottom plate (100).

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