Combined jacking table of vertical lead screw and vertical guide column

Abstract

The utility model discloses a combined jacking table of a vertical screw rod and a vertical guide column in the technical field of automatic metal fittings, which comprises a soundproof box, a bottom rod fixedly connected between longitudinal stand columns, a reinforcing rod fixedly connected between transverse stand columns, a sleeve slidably sleeved on the surface of the guide column, and a vertical screw rod fixedly connected with the bottom rod. A platform plate is fixedly connected to the surface of the sleeve, a sliding hole is vertically formed in the surface of the side, close to the stand column, of the soundproof box, a motor is fixedly installed on the inner side of the soundproof box, a first bevel gear is fixedly connected to the output end of the motor, and a lead screw is vertically and rotationally connected to the inner side of the soundproof box; the motor operates to drive the platform plate to ascend and descend on the surfaces of the four sets of guide columns through a transmission structure among a first bevel gear, a second bevel gear and a lead screw, goods lifting is achieved, the overall stability of the four sets of guide columns is indirectly improved through the arranged stand columns, reinforcing rods and bottom rods, and the service life of the goods is prolonged. And therefore, the stability of the platform plate during lifting is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of automated metal accessories, and in particular relates to a combined jacking platform of a vertical screw rod and a vertical guide column. Background Art

[0002] The screw lift utilizes a screw-driven scissor mechanism to raise and lower the table. It shares the characteristics of a hydraulic lift and is oil-free, making it particularly suitable for workplaces requiring a high working environment. A variety of tabletop working styles are available (non-powered roller, electric roller, ball bearing, turntable, telescopic, tilt), allowing for frequent lifting to any height within a certain range. It also features a variety of electrical and mechanical safety devices. It is generally self-locking and can be driven manually or electrically.

[0003] The existing screw lifting platforms still have some defects. Most of the screw lifting platforms have poor overall stability, which makes it impossible to lift heavier goods. In some cases, the screw lifting components will generate loud noise during operation, affecting the use environment. For this reason, we propose a combined lifting platform with vertical screws and vertical guide columns. Utility Model Content

[0004] The purpose of the utility model is to provide a combined lifting platform of a vertical screw rod and a vertical guide column to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a combined lifting platform of a vertical screw rod and a vertical guide column, comprising a sound insulation box, a column is provided on one side of the sound insulation box, a bottom rod and a reinforcement rod are provided between the columns, a shock-absorbing pad is provided at the bottom of the column, a guide column is provided above the bottom rod, a sleeve is provided on the surface of the guide column, a platform plate is provided on the surface of the sleeve, a sliding hole is provided on one side of the sound insulation box, a motor is provided on the inner side of the sound insulation box, a first bevel gear is provided on one side of the motor, a screw rod is provided on the inner side of the sound insulation box, a second bevel gear is provided on the surface of the screw rod, a connecting plate is provided on the surface of the screw rod, sound insulation cotton is provided on the inner side of the sound insulation box, a box door is provided on one side of the sound insulation box, and a control panel is provided on the outer side of the sound insulation box.

[0006] Preferably, one side of the sound insulation box is fixedly connected to the side of the column, and the columns are provided in four groups. Bottom rods are fixedly connected between the columns in the longitudinal direction, and reinforcing rods are fixedly connected between the columns in the transverse direction. Two groups of guide columns are fixedly installed above one of the bottom rods, and the guide columns are provided in four groups.

[0007] Preferably, a sleeve is slidably sleeved on the surface of the guide column, a platform plate is fixedly connected to the surface of the sleeve, and a sliding hole is vertically opened on the surface of one side of the sound insulation box close to the column.

[0008] Preferably, a motor is fixedly installed on the inner side of the sound insulation box, an output end of the motor is fixedly connected to a first bevel gear, and a screw rod is vertically rotatably connected to the inner side of the sound insulation box.

[0009] Preferably, a second bevel gear is fixedly mounted on the surface of the screw rod, the first bevel gear and the second bevel gear are meshedly connected, a connecting plate is threadedly sleeved on the surface of the screw rod, the connecting plate is slidably arranged on the inner side of the sliding hole, and one end of the connecting plate is fixedly connected to one side of the platform plate.

[0010] Preferably, the inner walls of the sound insulation box are installed with sound insulation cotton, and the control panel is electrically connected to the motor.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. The operation of the motor will drive the platform plate to rise and fall on the surface of the four sets of guide columns through the transmission structure between the first bevel gear, the second bevel gear and the lead screw, thereby lifting the goods. The setting of the vertical column, the reinforcing rod and the bottom rod indirectly improves the overall stability of the four sets of guide columns, thereby increasing the stability of the platform plate during lifting;

[0013] 2. The sound insulation box and sound insulation cotton are set up to reduce the noise generated by the motor, lead screw, first helical gear and second helical gear during operation, and improve the quality of the surrounding working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a side structural diagram of the utility model;

[0016] Figure 3 This is a schematic diagram of the internal cross-section structure of the sound insulation box of the present invention.

[0017] In the figure: 1. Sound insulation box; 2. Vertical column; 3. Shock-absorbing pad; 4. Bottom rod; 5. Reinforcement rod; 6. Guide column; 7. Sleeve; 8. Platform plate; 9. Slide hole; 10. Motor; 11. First bevel gear; 12. Screw rod; 13. Second bevel gear; 14. Connecting plate; 15. Sound insulation cotton; 16. Box door; 17. Control panel. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] See also Figure 1-3 The utility model provides a technical solution: a combined lifting platform of vertical screw rods and vertical guide columns, including a sound insulation box 1, a column 2 is provided on one side of the sound insulation box 1, a bottom rod 4 and a reinforcing rod 5 are provided between the columns 2, a shock-absorbing pad 3 is provided at the bottom of the column 2, a guide column 6 is provided above the bottom rod 4, a sleeve 7 is provided on the surface of the guide column 6, a platform plate 8 is provided on the surface of the sleeve 7, a sliding hole 9 is provided on one side of the sound insulation box 1, a motor 10 is provided on the inside of the sound insulation box 1, a first bevel gear 11 is provided on one side of the motor 10, a screw rod 12 is provided on the inside of the sound insulation box 1, a second bevel gear 13 is provided on the surface of the screw rod 12, a connecting plate 14 is provided on the surface of the screw rod 12, sound insulation cotton 15 is provided on the inside of the sound insulation box 1, a box door 16 is provided on one side of the sound insulation box 1, and a control panel 17 is provided on the outside of the sound insulation box 1.

[0020] Specifically, one side of the sound insulation box 1 is fixedly connected to the side of the column 2. There are four groups of columns 2. The bottom rods 4 are fixedly connected between the longitudinal columns 2, and the reinforcing rods 5 are fixedly connected between the transverse columns 2. Two groups of guide columns 6 are fixedly installed above one of the bottom rods 4. There are four groups of guide columns 6. The surface sliding sleeve of the guide column 6 is provided with a sleeve 7. The surface of the sleeve 7 is fixedly connected with a platform plate 8. A sliding hole 9 is vertically opened on the surface of the side of the sound insulation box 1 close to the column 2. A motor 10 is fixedly installed on the inside of the sound insulation box 1. The motor 10 The output end is fixedly connected to the first bevel gear 11, and the inner side of the sound insulation box 1 is vertically rotated with a screw rod 12. The surface of the screw rod 12 is fixedly installed with a second bevel gear 13. The first bevel gear 11 and the second bevel gear 13 are meshed with each other. The surface of the screw rod 12 is threadedly connected with a connecting plate 14. The connecting plate 14 is slidably arranged on the inner side of the slide hole 9. One end of the connecting plate 14 is fixedly connected to one side of the platform plate 8. The inner wall of the sound insulation box 1 is installed with sound insulation cotton 15, and the control panel 17 is electrically connected to the motor 10.

[0021] In this embodiment, the platform plate 8 is provided to facilitate the placement of goods. The motor 10 is started through the control panel 17. The operation of the motor 10 will drive the first bevel gear 11 to rotate. The rotation of the first bevel gear 11 will drive the second bevel gear 13 on one side to rotate. The rotation of the second bevel gear 13 will drive the screw rod 12 to rotate inside the sound insulation box 1. The rotation of the screw rod 12 will drive the connecting plate 14 on the surface to move vertically on its surface. The movement of the connecting plate 14 will drive the platform plate 8 on one side to rise and fall on the surface of the four groups of guide columns 6, thereby lifting the goods. The provided columns 2, reinforcement rods 5 and bottom rods 4 indirectly improve the overall stability of the four groups of guide columns 6, thereby increasing the stability of the platform plate 8 during lifting. The provided sound insulation box 1 and sound insulation cotton 15 reduce the noise generated by the motor 10, screw rod 12, first bevel gear 11 and second bevel gear 13 during operation, thereby improving the quality of the surrounding working environment.

[0022] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A combined jacking platform of vertical screw rods and vertical guide columns, including a soundproof box, characterized by: A column is provided on one side of the sound insulation box, a bottom rod and a reinforcement rod are provided between the columns, a shock-absorbing pad is provided at the bottom of the column, a guide column is provided above the bottom rod, a sleeve is provided on the surface of the guide column, a platform plate is provided on the surface of the sleeve, a sliding hole is provided on one side of the sound insulation box, a motor is provided on the inside of the sound insulation box, a first bevel gear is provided on one side of the motor, a screw rod is provided on the inside of the sound insulation box, a second bevel gear is provided on the surface of the screw rod, a connecting plate is provided on the surface of the screw rod, sound insulation cotton is provided on the inside of the sound insulation box, a box door is provided on one side of the sound insulation box, and a control panel is provided on the outside of the sound insulation box.

2. The combined jacking platform of vertical screw rods and vertical guide columns according to claim 1, characterized in that: One side of the sound insulation box is fixedly connected to the side of the column. There are four groups of columns. Bottom rods are fixedly connected between the columns in the longitudinal direction, and reinforcing rods are fixedly connected between the columns in the transverse direction. Two groups of guide columns are fixedly installed above one of the bottom rods. There are four groups of guide columns.

3. The combined jacking platform of vertical screw rods and vertical guide columns according to claim 1 is characterized in that: A sleeve is slidably sleeved on the surface of the guide column, a platform plate is fixedly connected to the surface of the sleeve, and a sliding hole is vertically opened on the surface of one side of the sound insulation box close to the column.

4. The combined jacking platform of vertical screw rods and vertical guide columns according to claim 1, characterized in that: A motor is fixedly installed on the inner side of the sound insulation box, an output end of the motor is fixedly connected to a first bevel gear, and a lead screw is vertically rotatably connected to the inner side of the sound insulation box.

5. The combined jacking platform of vertical screw rods and vertical guide columns according to claim 1 is characterized in that: A second helical gear is fixedly mounted on the surface of the screw rod, and the first helical gear and the second helical gear are meshed with each other. A connecting plate is threadedly sleeved on the surface of the screw rod, and the connecting plate is slidably arranged on the inner side of the sliding hole. One end of the connecting plate is fixedly connected to one side of the platform plate.

6. The combined jacking platform of vertical screw rods and vertical guide columns according to claim 1, characterized in that: The inner walls of the sound insulation box are all installed with sound insulation cotton, and the control panel is electrically connected to the motor.

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