CN209632977U - An electromechanical lifting operation table - Google Patents

Abstract

The utility model relates to the field of mechanical equipment, especially, relate to an electromechanical lift operation panel that uses, including elevating platform mechanism, lift adjustment mechanism, activity supporting mechanism, rectangle fixed stay and bed plate, its characterized in that: the left end of the bottom surface of the lifting platform mechanism is fixedly connected with one end of the movable supporting mechanism, and the other end of the movable supporting mechanism is connected to the base plate; the upper end of the rectangular fixed support column is connected to the right end of the lifting platform mechanism in a sliding fit mode, and the lower end of the rectangular fixed support column is fixedly connected to the base plate; one end of the lifting adjusting mechanism is connected to the movable supporting mechanism in a sliding fit mode, and the other end of the lifting adjusting mechanism is connected to the rectangular fixed supporting column in a rotating fit mode. The utility model discloses can carry out lift by a wide margin, the lift in-process range of vibration is less, and stability is good, just the utility model discloses inside is equipped with the pull formula mesa that is used for supplementary use, is convenient for use according to staff's demand cooperation elevating platform body.

Description

An electromechanical lifting operation table

technical field

The utility model relates to the field of mechanical equipment, in particular to an electromechanical lifting operation table.

Background technique

The existing console is basically a fixed structure without lifting function, and the table area of the console in the prior art is fixed and cannot be changed, resulting in the need to use a larger console table, which is inconvenient to use.

Utility model content

The purpose of the utility model is to provide an electromechanical lifting operation platform, which can effectively solve the problem that the operation platform in the prior art cannot be lifted and the problem that the surface area of the existing operation platform is fixed.

The purpose of this utility model is achieved through the following technical solutions:

An electromechanical lifting operation platform, including a lifting platform mechanism, a lifting adjustment mechanism, a movable supporting mechanism, a rectangular fixed pillar and a base plate, characterized in that: the left end of the bottom surface of the lifting platform mechanism is fixedly connected to one end of the movable supporting mechanism, and the movable supporting mechanism The other end of the mechanism is connected to the base plate; the upper end of the rectangular fixed pillar is slidably connected to the right end of the lifting platform mechanism, and the lower end of the rectangular fixed pillar is fixedly connected to the base plate; one end of the lifting adjustment mechanism is slidably connected to the On the movable support mechanism, the other end of the lifting adjustment mechanism is connected to the rectangular fixed pillar in rotational fit.

The lifting platform mechanism includes a lifting platform body, a pull-out table top, a limit slider, a handle, a vertical rod, a fixed plate, a fixed column, a sliding sleeve and a pressure spring; the bottom surface of the pull-out table top is from left to The right side is provided with a plurality of positioning slots in turn; the left side of the lifting platform body is provided with a rectangular chute, and the left end of the front side of the lifting platform body is provided with a limiting chute, and the limiting chute is connected to the rectangular chute; The pull-out table top is slidably connected in the rectangular chute, the right end of the front side of the pull-out table is fixedly connected to the limit slider, and the limit slider is slidably connected in the limit chute; the left end of the pull-out table top The handle is fixedly connected, and the handle is located at the left end of the lifting platform body; one end of the fixing plate is fixedly connected to the vertical bar, and the vertical bar is fixedly connected to the bottom surface of the lifting platform body; the other end of the fixing plate is fixedly connected to the fixing column; the sliding The lower end of the sleeve is connected to the fixed column by sliding fit, and the upper end of the sliding sleeve is connected by sliding fit in the positioning socket on the bottom surface of the lifting platform body, and the positioning socket is connected to the rectangular chute; the top end of the sliding sleeve is connected by clearance fit on the a positioning slot; the inner side of the sliding sleeve is provided with a compression spring, and the lower end of the compression spring is fixedly connected to the fixed column; the upper end of the rectangular fixed column is slidably connected to the guide groove of the lifting platform body.

The movable support mechanism includes a chute support frame, a turning shaft, a shaft seat plate, a sheave, a wheel shaft, a limit cross bar and a limit baffle; the upper end of the chute support frame is fixedly connected to the turning shaft, and the turning shaft The shaft seat plate is fixedly connected to the left end of the bottom surface of the lifting platform body through the bearing with seat rotation; The wheel surface of the wheel fits with the top surface of the base plate; the limit cross bar is provided with two, and the left and right ends of the two limit cross bars are respectively fixedly connected with a limit baffle, and the limit baffle is fixedly connected to the On the top surface of the base plate, the limit cross bar is connected in the U-shaped groove of the sheave with clearance fit.

The lifting adjustment mechanism includes an adjustment shaft, an adjustment screw, an internally threaded sleeve, a push-pull shaft, a push-pull frame and a sliding shaft; the middle end of the adjustment shaft is connected to the lower end of the rectangular fixed pillar through a bearing with seat, and the left end of the adjustment shaft The adjusting screw is fixedly connected, the left end of the adjusting screw is threaded into the internally threaded casing, the left end of the internally threaded casing is fixedly connected to the push-pull shaft, the left end of the push-pull shaft is fixedly connected to the push-pull frame, and the left end of the push-pull frame is fixedly connected to the sliding shaft; The shaft is slidingly fitted and connected in the push-pull chute of the chute support frame.

The lifting adjustment mechanism also includes an adjustment dial, which is fixedly connected to the right end of the adjustment shaft.

Two limit rings are fixedly connected to the adjusting rotating shaft, and the two limit rings are respectively slidingly fitted and connected to the left side and the right side of the rectangular fixed pillar.

The beneficial effects of the utility model are: a kind of electromechanical lifting operation table of the present invention can effectively solve the problem that the operation table in the prior art cannot be lifted and the problem that the area of the existing operation table is fixed; the utility model can carry out Large-scale lifting, the vibration amplitude is small during the lifting process, and the stability is good, and the utility model is equipped with a pull-out table for auxiliary use, which is convenient for use with the lifting platform body according to the needs of the staff.

Description of drawings

Fig. 1 is the overall structure schematic diagram one of the utility model;

Fig. 2 is the overall structure schematic diagram two of the utility model;

Fig. 3 is a schematic structural view of the utility model's internal lifting platform mechanism;

Fig. 4 is a partial structural sectional view of the utility model's internal lifting platform mechanism;

Fig. 5 is a structural schematic diagram of the internal lifting adjustment mechanism of the utility model;

Fig. 6 is a structural schematic diagram of the internal movable support mechanism of the utility model.

In the figure: lifting platform mechanism 1; lifting platform body 1-1; pull-out table top 1-2; limit slider 1-3; handle 1-4; vertical rod 1-5; fixed plate 1-6; fixed column 1-7; sliding sleeve 1-8; compression spring 1-9; lifting adjustment mechanism 2; adjusting shaft 2-1; adjusting screw 2-2; internal thread sleeve 2-3; push-pull shaft 2-4; push-pull frame 2-5; sliding shaft 2-6; adjusting turntable 2-7; movable support mechanism 3; chute support frame 3-1; turning shaft 3-2; -5; limit cross bar 3-6; limit baffle plate 3-7; rectangular fixed pillar 4; base plate 5.

Detailed ways

Below in conjunction with accompanying drawing 1-6 the utility model is described in further detail.

Specific implementation mode one:

As shown in Figures 1-6, an electromechanical lifting operation platform includes a lifting platform mechanism 1, a lifting adjustment mechanism 2, a movable support mechanism 3, a rectangular fixed pillar 4 and a base plate 5. The left end of the bottom surface of the lifting platform mechanism 1 is One end of the movable supporting mechanism 3 is fixedly connected, and the other end of the movable supporting mechanism 3 is connected to the base plate 5; On the base plate 5 ; one end of the lifting adjustment mechanism 2 is slidingly fitted and connected to the movable support mechanism 3 , and the other end of the lifting adjusting mechanism 2 is connected to the rectangular fixed pillar 4 in rotation. An electromechanical lifting operation platform of the utility model can adjust the movable support mechanism 3 through the lifting adjustment mechanism 2, so that the height of the lifting platform mechanism 1 can be supported and adjusted through the cooperation of the movable support mechanism 3 and the rectangular fixed pillar 4 , it is convenient to provide the lifting platform mechanism 1 that the staff needs to use.

Specific implementation mode two:

As shown in Figures 1-6, the lifting platform mechanism 1 includes a lifting platform body 1-1, a pull-out table top 1-2, a limit slider 1-3, a handle 1-4, a vertical rod 1-5, a fixed Plate 1-6, fixed column 1-7, sliding sleeve 1-8 and pressure spring 1-9; the bottom surface of the pull-out table 1-2 is provided with a plurality of positioning slots in sequence from left to right; The left side of the lifting platform body 1-1 is provided with a rectangular chute, and the left end of the front side of the lifting platform body 1-1 is provided with a limiting chute, and the limiting chute is connected to the rectangular chute; the pull-out table top 1 -2 is slidingly fitted and connected in the rectangular chute, the right end of the front side of the pull-out table top 1-2 is fixedly connected with the limit slider 1-3, and the limit slider 1-3 is slidably connected in the limit chute; The left end of the pull-out table top 1-2 is fixedly connected to the handle 1-4, and the handle 1-4 is located at the left end of the lifting platform body 1-1; one end of the fixed plate 1-6 is fixedly connected to the vertical bar 1-5, and the vertical bar 1-5 is fixedly connected to the bottom surface of the lifting platform body 1-1; the other end of the fixed plate 1-6 is fixedly connected to the fixed column 1-7; the lower end of the sliding sleeve 1-8 is slidably connected to the fixed column 1-7, the upper end of the sliding sleeve 1-8 is slidably connected to the positioning jack on the bottom surface of the lifting platform body 1-1, and the positioning jack is connected to the rectangular chute; the top end of the sliding sleeve 1-8 is clearance fit Connected in a positioning slot; the inner side of the sliding sleeve 1-8 is provided with a compression spring 1-9, and the lower end of the compression spring 1-9 is fixedly connected to the fixed column 1-7; the rectangular fixed column 4 The upper end is slidingly fitted and connected in the guide groove of the lifting platform body 1-1. The lifting platform body 1-1 inside the lifting platform mechanism 1 is the platform for the staff to operate, and various mechanical parts can be placed on the lifting platform body 1-1. When the area of the lifting platform body 1-1 is insufficient , first slide the sliding sleeve 1-8 downward so that the sliding sleeve 1-8 is out of the positioning slot and compress the compression spring 1-9, and then pull the handle 1-4 outward to drive the pull-out table 1-2 to Slide out from the outside, and after the pull-out table 1-2 slides out to the appropriate position, release the sliding sleeve 1-8, and the sliding sleeve 1-8 is pushed into the corresponding In the positioning slot, the position of the pull-out table 1-2 is fixed; the limit slider 1-3 is used to limit the position of the pull-out table 1-2, preventing the pull-out table 1-2 from detaching Elevating platform body 1-1.

Specific implementation mode three:

As shown in Figure 1-6, the movable support mechanism 3 includes a chute support frame 3-1, an overturning shaft 3-2, a shaft seat plate 3-3, a sheave 3-4, a wheel shaft 3-5, a limit horizontal Rod 3-6 and limit baffle 3-7; the upper end of the chute support frame 3-1 is fixedly connected to the turning shaft 3-2, and the turning shaft 3-2 is rotatably connected to the shaft seat plate 3 through a bearing with seat -3, the shaft seat plate 3-3 is fixedly connected to the left end of the bottom surface of the lifting platform body 1-1; A sheave 3-4 is fixedly connected, and the wheel surface of the sheave 3-4 is attached to the top surface of the base plate 5; the limit cross bar 3-6 is provided with two, and two limit cross bars 3-6 The left and right ends of the left and right ends are respectively fixedly connected with a limit baffle 3-7, and the limit baffle 3-7 is fixedly connected on the top surface of the base plate 5, and the limit cross bar 3-6 is connected to the sheave 3-4 with gap fit. in the U-shaped groove. The movable support mechanism 3 is used to support the lifting platform body 1-1 and adjust the height of the lifting platform body 1-1 in cooperation with the lifting adjustment mechanism 2; the lifting adjustment mechanism 2 can drive the chute support frame 3-1 to turn over The shaft 3-2 is the center of the axis to perform the turning motion, the angle between the chute support frame 3-1 and the shaft seat plate 3-3 changes, and the lower end of the chute support frame 3-1 drives the sheave 3-4 to move on the base The top surface of the plate 5 slides, and then the height of the shaft seat plate 3-3 is adjusted through the chute support frame 3-1, and then the height of the lifting platform body 1-1 is adjusted through the shaft seat plate 3-3. The fixed pillar 4 plays the role of guiding and limiting when the height of the lifting platform body 1-1 is adjusted; the limiting cross bar 3-6 is used to block and limit the upper end of the sheave 3-4, so that the sheave 3-4 The wheel surface of 4 is in contact with the top surface of base plate 5 all the time, adopts the structure of sliding of grooved wheel 3-4, can make the overall height of the utility model have good stability when adjusting, and the vibration amplitude is small.

Specific implementation mode four:

As shown in Figures 1-6, the lifting adjustment mechanism 2 includes an adjustment shaft 2-1, an adjustment screw 2-2, an internally threaded sleeve 2-3, a push-pull shaft 2-4, a push-pull frame 2-5 and a sliding shaft 2 -6; the middle end of the adjusting shaft 2-1 is rotatably connected to the lower end of the rectangular fixed pillar 4 through a bearing with seat, the left end of the adjusting shaft 2-1 is fixedly connected to the adjusting screw 2-2, and the left end of the adjusting screw 2-2 passes through The thread is connected in the internally threaded sleeve 2-3, the left end of the internally threaded sleeve 2-3 is fixedly connected with the push-pull shaft 2-4, the left end of the push-pull shaft 2-4 is fixedly connected with the push-pull frame 2-5, and the push-pull frame 2-5 The left end is fixedly connected to the sliding shaft 2-6; the sliding shaft 2-6 is slidably connected to the push-pull chute of the chute support frame 3-1. The lifting adjustment mechanism 2 is used to drive the movable support mechanism 3 to adjust the height of the lifting platform body 1-1; when adjusting, the adjusting shaft 2-1 can be connected to the servo motor through a coupling, and the servo motor can be driven after being connected to the power supply. The adjustment shaft 2-1 rotates around its own axis, and when the adjustment shaft 2-1 rotates, it can drive the adjustment screw 2-2 to rotate around its own axis. Cooperate to drive the distance between the internally threaded casing 2-3 and the rectangular fixed pillar 4 to change, so that the internally threaded casing 2-3 drives the push-pull frame 2-5 and the sliding shaft 2-6 to move left and right through the push-pull shaft 2-4. The horizontal movement in the direction, and then through the sliding of the push-pull shaft 2-4 in the push-pull chute of the chute support frame 3-1, the angle between the chute support frame 3-1 and the shaft seat plate 3-3 is changed, thereby Drive the horizontal height of shaft seat plate 3-3 to change.

Specific implementation mode five:

As shown in Figures 1-6, the lift adjustment mechanism 2 further includes an adjustment dial 2-7, which is fixedly connected to the right end of the adjustment shaft 2-1. Adjust the setting of turntable 2-7, make the present invention also can carry out height adjustment under the state of not connecting servomotor, just rotate and adjust turntable 2-7 and get final product.

Specific implementation method six:

As shown in Figures 1-6, the adjustment rotating shaft 2-1 is fixedly connected with two limiting rings, and the two limiting rings are respectively slidingly fitted and connected to the left side and the right side of the rectangular fixed pillar 4.

The working principle of the utility model is: an electromechanical lifting operation table of the utility model can adjust the movable support mechanism 3 through the lifting adjustment mechanism 2, so that the lifting can be adjusted by the cooperation of the movable support mechanism 3 and the rectangular fixed pillar 4. The height of the platform mechanism 1 is supported and adjusted, which is convenient to provide the lifting platform mechanism 1 that the staff needs to use; the lifting platform body 1-1 inside the lifting platform mechanism 1 is the table top for the staff to operate, and various machinery can be used. The parts are placed on the lifting platform body 1-1. When the area of the lifting platform body 1-1 is insufficient, firstly slide the sliding sleeve 1-8 downward so that the sliding sleeve 1-8 is separated from the positioning slot and is aligned with the compression spring 1. -9 to compress, and then pull the handle 1-4 to the outside to drive the pull-out table 1-2 to slide out to the outside, and after the pull-out table 1-2 slides to the outside to a proper position, release the sliding sleeve 1-8 , the sliding sleeve 1-8 is pushed into the corresponding positioning slot under the elastic force of the compression spring 1-9, thereby fixing the position of the pull-out table top 1-2; the limit slider 1-3 is used for The position of the pull-out platform 1-2 is limited to prevent the pull-out platform 1-2 from detaching from the lifting platform body 1-1; the movable support mechanism 3 is used to support the lifting platform body 1-1 and cooperate with the lifting adjustment Mechanism 2 adjusts the height of the lifting platform body 1-1; the lifting adjustment mechanism 2 can drive the chute support frame 3-1 to perform the turning motion with the turning shaft 3-2 as the axis, and the chute support frame 3-1 and the shaft seat The angle between the plates 3-3 changes, and the lower end of the chute support frame 3-1 drives the sheave 3-4 to slide on the top surface of the base plate 5, and then through the chute support frame 3-1, the axle seat plate 3-3 is adjusted, and then the height of the lifting platform body 1-1 is adjusted through the shaft seat plate 3-3, and the rectangular fixed pillar 4 acts as a guide limit when the height of the lifting platform body 1-1 is adjusted. Function: the limit bar 3-6 is used to block and limit the upper end of the sheave 3-4, so that the wheel surface of the sheave 3-4 is always in contact with the top surface of the base plate 5, and the sheave 3-4 is used to slide The structure of the utility model can make the overall height of the utility model have good stability during adjustment, and the vibration amplitude is small; the lifting adjustment mechanism 2 is used to drive the movable support mechanism 3 to adjust the height of the lifting platform body 1-1; when adjusting, The adjusting shaft 2-1 can be connected to the servo motor through a coupling. After the servo motor is connected to the power supply, it can drive the adjusting shaft 2-1 to rotate around its own axis. When the adjusting shaft 2-1 rotates, it can drive the adjusting screw 2-2 to rotate around its own axis. Rotate, when the adjustment screw 2-2 rotates, the distance between the internally threaded sleeve 2-3 and the rectangular fixed pillar 4 can be driven by the thread cooperation with the internally threaded sleeve 2-3, so that the internally threaded sleeve 2 -3 The push-pull frame 2-5 and the slide shaft 2-6 are driven to move horizontally in the left and right directions through the push-pull shaft 2-4, and then the push-pull shaft 2-4 slides in the push-pull chute of the chute support frame 3-1 to drive the slide The angle between the groove support frame 3-1 and the shaft seat plate 3-3 changes, thereby driving the horizontal height of the shaft seat plate 3-3 to change .

According to the disclosure and teaching of the above specification, those skilled in the art to which the present utility model belongs can also change and modify the above embodiment. Therefore, the utility model is not limited to the specific implementation manners disclosed and described above, and some modifications and changes to the utility model should also fall within the scope of protection of the claims of the utility model. In addition, although some specific terms are used in this specification, these terms are only for convenience of description and do not constitute any limitation to the present utility model.

Claims (5)

1. a kind of electromechanical lifting operating platform, including lifting platform mechanism (1), lifting regulating mechanism (2), movable support mechanism (3), Rectangle fixed pillar (4) and base plate (5), it is characterised in that: the left end of lifting platform mechanism (1) bottom surface is fixedly connected with activity One end of supporting mechanism (3), the other end of movable support mechanism (3) are connected on base plate (5)；The fixed pillar of the rectangle (4) in the right end of lifting platform mechanism (1), the lower end of rectangle fixed pillar (4) is fixedly connected on bottom for upper end sliding connection On seat board (5)；One end of the lifting regulating mechanism (2) is slidably connected the lift adjustment machine on movable support mechanism (3) The other end of structure (2), which is rotatably assorted, to be connected on rectangle fixed pillar (4).

2. a kind of electromechanical lifting operating platform according to claim 1, it is characterised in that: lifting platform mechanism (1) packet Include lifting platform ontology (1-1), drawing and pulling type table top (1-2), position limiting slide block (1-3), knob (1-4), vertical bar (1-5), fixed plate (1- 6), fixed column (1-7), sliding sleeve (1-8) and pressure spring (1-9)；On the bottom surface of the drawing and pulling type table top (1-2) from left to right according to It is secondary to be equipped with multiple locating slots；The left side of the lifting platform ontology (1-1) is equipped with rectangle sliding slot, lifting platform ontology (1-1) The left end of leading flank is equipped with limit sliding chutes, and limit sliding chutes are connected to rectangle sliding slot；Drawing and pulling type table top (1-2) sliding connection In rectangle sliding slot, the right end of drawing and pulling type table top (1-2) leading flank is fixedly connected position limiting slide block (1-3), and position limiting slide block (1-3) is sliding It is dynamic to be cooperatively connected in limit sliding chutes；The left end of the drawing and pulling type table top (1-2) is fixedly connected knob (1-4), position (1-4) of shaking hands In the left end of lifting platform ontology (1-1)；One end of the fixed plate (1-6) is fixedly connected vertical bar (1-5), and vertical bar (1-5) is fixed It is connected on the bottom surface of lifting platform ontology (1-1)；The other end of the fixed plate (1-6) is fixedly connected with fixed column (1-7)；It is described The lower end of sliding sleeve (1-8) is slidably connected on fixed column (1-7), and the upper end of sliding sleeve (1-8) is slidably matched company It connects in the positioning jack of the bottom surface lifting platform ontology (1-1), positioning jack is connected to rectangle sliding slot；The sliding sleeve (1-8) Tip clearance is cooperatively connected in a locating slot；The inside of the sliding sleeve (1-8) is equipped with pressure spring (1-9), pressure spring (1- 9) lower end is fixedly connected on fixed column (1-7)；The upper end of the rectangle fixed pillar (4) is slidably connected in lifting platform In the guide groove of ontology (1-1).

3. a kind of electromechanical lifting operating platform according to claim 2, it is characterised in that: the movable support mechanism (3) Including chute supported frame (3-1), torsion shaft (3-2), axle bed plate (3-3), sheave (3-4), wheel shaft (3-5), limit cross bar (3-6) With postive stop baffle (3-7)；The upper end of the chute supported frame (3-1) is fixedly connected on torsion shaft (3-2), torsion shaft (3-2) It is rotatably connected on axle bed plate (3-3) by rolling bearing units, axle bed plate (3-3) is fixedly connected on the bottom surface lifting platform ontology (1-1) Left end；The lower end of the chute supported frame (3-1) is fixedly connected wheel shaft (3-5), and the rear and front end of wheel shaft (3-5) is fixed respectively A sheave (3-4) is connected, the wheel face of sheave (3-4) is bonded with the top surface of base plate (5)；The limit cross bar (3-6) is equipped with Two, the left and right ends of two limit cross bars (3-6) are respectively fixedly connected with one piece of postive stop baffle (3-7), and postive stop baffle (3-7) is solid Surely it is connected on the top surface of base plate (5), limit cross bar (3-6) clearance fit is connected in the U-lag of sheave (3-4).

4. a kind of electromechanical lifting operating platform according to claim 3, it is characterised in that: the lifting regulating mechanism (2) Including adjusting shaft (2-1), adjusting screw rod (2-2), internally threaded sleeve (2-3), push-pull shaft (2-4), pushing-pulling-rack (2-5) and sliding Axis (2-6)；The middle-end for adjusting shaft (2-1) is rotatably connected on the lower end of rectangle fixed pillar (4) by rolling bearing units, adjusts The left end of section shaft (2-1) is fixedly connected adjusting screw rod (2-2), and the left end of adjusting screw rod (2-2) is threadedly attached in interior spiral shell In line casing (2-3), the left end of internally threaded sleeve (2-3) is fixedly connected push-pull shaft (2-4), and the left end of push-pull shaft (2-4) is fixed It connects pushing-pulling-rack (2-5), the left end of pushing-pulling-rack (2-5) is fixedly connected with sliding axle (2-6)；The sliding axle (2-6) is slidably matched It is connected in the push-and-pull sliding slot of chute supported frame (3-1).

5. a kind of electromechanical lifting operating platform according to claim 4, it is characterised in that: the lifting regulating mechanism (2) Further include adjusting turntable (2-7), adjusts turntable (2-7) and be fixedly connected on adjusting shaft (2-1) right end.