CN208512445U - A kind of intelligent rotating instrument - Google Patents

Abstract

The utility model discloses a kind of intelligent rotating instrument, including symmetrically arranged left supported plate and right supported plate, top plate is fixed at the top of left supported plate and right supported plate, the bottom of top plate is equipped with stepper motor, the output shaft of stepper motor extends to the top of top plate and the output shaft top of stepper motor and is fixed with rotation drum, the outer wall of left supported plate and right supported plate is respectively fixed with a casting lug thereon, the bottom of casting lug thereon is equipped with height-adjustable support device, the bottom of support device is fixed with bar blocks, and the front-end and back-end of bar blocks are respectively fixed with a traveling wheel.The beneficial effect is that: it can accurately adjust the speed, move laborsaving convenience.

Description

A kind of intelligent rotating instrument

Technical field

The utility model relates to a kind of intelligent rotating instrument.

Background technique

With the development of economy, the accelerating rhythm of life, intestines are met an urgent need, and syndrome disease incidence is higher and higher, and clinical treatment is got over Come the attention being more subject to.The basic scientific research of irritable bowel syndrome is increasingly taken seriously, to be widely applied to clinic, for The modeling of such disease has gone out sleep deprivation, caloric stimulation, and most most important modeling mode is exactly mouse rotation modeling, and right It is domestic to constrain the development of the basic research of such disease substantially without mature equipment in rotation modeling platform, therefore, develop The special rotating platform accurately adjusted the speed seems particularly necessary.

Utility model content

Problem to be solved in the utility model, which is to provide one kind, can accurately adjust the speed, move laborsaving convenient intelligent rotating instrument.

In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is:

A kind of intelligent rotating instrument, including symmetrically arranged left supported plate and right supported plate, the top of the left supported plate and right supported plate It is fixed with top plate, the bottom of the top plate is equipped with stepper motor, and the output shaft of the stepper motor extends to the top plate The top and output shaft top of the stepper motor is fixed with rotation drum, it is characterised in that: the left supported plate and right supported plate Outer wall is respectively fixed with a casting lug thereon, and the bottom of the casting lug thereon is equipped with height-adjustable support device, the support device Bottom be fixed with bar blocks, the front-end and back-end of the bar blocks are respectively fixed with a traveling wheel；The support device includes It is fixed on the mounting plate of the casting lug thereon bottom, two support arms for being fixed on the mounting plate bottom, is fixed on the support The upper head plate of arm bottom, the fixation column for being fixed on the upper head plate bottom, the movable column being fixed at the top of the bar blocks, It is rotatably provided with a rotating seat in the inner cavity of the fixed column, is fixed at the top of the rotating seat across the upper head plate Rotary shaft, be fixed with rotating nuts at the top of the rotary shaft, the bottom of the rotating seat is fixed with vertical screw rod, the work The top of dynamic column extends in the inner cavity of the fixed column and is set on the vertical screw rod, the activity column it is interior Wall is provided with the internal screw thread with the vertical screw rod sliding connection.

Preferably, above-mentioned intelligent rotating instrument, wherein the bottom front and rear end of the left supported plate and right supported plate are solid respectively Surely there is a lower margin.

Preferably, above-mentioned intelligent rotating instrument, wherein the bottom of the fixed column is fixed with cutting ferrule, the activity column It is slidably connected across the cutting ferrule and with the cutting ferrule.

Preferably, above-mentioned intelligent rotating instrument, wherein the inner wall of the fixed column is fixed at least two guide pads, institute The outer wall for stating movable column is provided at least two vertical chutes, and the guide pad corresponds and described with the vertical chute Guide pad is extended in corresponding vertical chute and is slidably connected with the vertical chute.

Preferably, above-mentioned intelligent rotating instrument, wherein the quantity of the guide pad is that two and two guide pads are left The right side is symmetrical arranged.

Preferably, above-mentioned intelligent rotating instrument, wherein being fixed with cross-brace plate between the left supported plate and right supported plate.

The utility model has the technical effect that:

(1), using stepper motor drive rotation drum so that the utility model can be realized at the uniform velocity rotation, intermittent rotary, Commutation rotation Three models, also achieve accurate speed regulation；

(2), bar blocks can be driven to move up and down by adjusting the length of support device, when traveling wheel and ground face contact, When left supported plate and right supported plate leave ground, the utility model can be pushed in ground automatic moving, move laborsaving convenience；

(3), when traveling wheel leaves ground, left supported plate and right supported plate when being contacted with ground, can prevent the utility model from existing Ground automatic moving, the utility model shakes on ground when also avoiding stepper motor rotation；

(4), vertical screw rod can be driven to rotate with spanner rotation rotating nuts, since vertical screw rod and movable column pass through It is threadedly coupled, so that movable column slides up and down on vertical screw rod, which achieves the length adjustment of support device, using rising To facilitate.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the structural schematic diagram of support device in Fig. 1；

Fig. 3 is the right view of bar blocks in Fig. 1, traveling wheel；

Fig. 4 is the A-A of movable column in Fig. 2 to structural schematic diagram.

Specific embodiment

Below in conjunction with attached drawing, specific embodiment of the present utility model is further described, so that the utility model Technical solution be more readily understood and grasp.

As shown in Figure 1,2,3, 4, a kind of intelligent rotating instrument, including symmetrically arranged left supported plate 11 and right supported plate 12, left branch The top of plate 11 and right supported plate 12 is welded with top plate 13, and the bottom of top plate 13 is equipped with stepper motor 14, stepping electricity by screw The output shaft of machine 14 extends to the top of top plate 13 and the output shaft top of stepper motor 14 and is fixed with rotation drum 15.Left supported plate 11 and right supported plate 12 bottom front and rear end be respectively fixed with a lower margin 111.It is welded between left supported plate 11 and right supported plate 12 Cross-brace plate 231, design is so that the structure of the utility model is more firm in this way.

The outer wall of left supported plate 11 and right supported plate 12 is respectively welded a casting lug thereon 21, and the bottom of casting lug thereon 21 is equipped with height Adjustable support device 3, the bottom of support device 3 are fixed with bar blocks 22, and the front-end and back-end of bar blocks 22 pass through spiral shell respectively Nail is fixed with a traveling wheel 23.

Support device 3 includes the mounting plate 31 for being fixed by screws in 21 bottom of casting lug thereon, is welded on 31 bottom of mounting plate Two support arms 32, be welded on 32 bottom of support arm upper head plate 33, be welded on 33 bottom of upper head plate fixation column 34, weldering The movable column 35 at 22 top of bar blocks is connect, is rotatably provided with a rotating seat 36, rotating seat in the inner cavity of fixed column 34 36 top is welded with the rotary shaft 37 across upper head plate 33, and the top of rotary shaft 37 is welded with rotating nuts 38, rotating seat 36 Bottom be welded with vertical screw rod 39, the top of movable column 35 extends in the inner cavity of fixed column 34 and is set in vertical thread On bar 39, the inner wall of movable column 35 is provided with the internal screw thread 40 with the sliding connection of vertical screw rod 39.It is rotated and is revolved with spanner Turn nut 38 can drive vertical screw rod 39 to rotate, since vertical screw rod 39 and movable column 35 are connected through a screw thread, so that living Dynamic column 35 slides up and down on vertical screw rod 39, and which achieves the length adjustments of support device 3, are easy to use.

The bottom of fixation column 34 in the utility model is welded with cutting ferrule 341, movable column 35 pass through cutting ferrule 341 and with Cutting ferrule 341 is slidably connected, and design in this way prevents movable column 35 to shake.

The inner wall of fixation column 34 in the utility model is fixed there are two guide pad 81, and the outer wall of movable column 35 is arranged There are two vertical chutes 82, guide pad 81 is corresponded with vertical chute 82 and guide pad 81 extends to corresponding vertical chute 82 It is interior and be slidably connected with vertical chute 82, and two guide pads 81 are symmetrical set, design in this way prevents movable column 35 It is rotated together with vertical screw rod 39.

In the description of the present invention, it should be understood that the indicating positions such as term " on ", "lower", "left", "right" or Positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, Rather than the device or element of indication or suggestion meaning must have a particular orientation and specific orientation constructs and operation, It is thus impossible to be construed as a limitation of the present invention.In addition, " first ", " second " are merely due to describe purpose, and cannot understand For indication or suggestion relative importance or implicitly indicate the quantity of indicated technical characteristic.Therefore, define " first ", The feature of " second " can explicitly or implicitly include one or more this feature.In the description of the utility model, unless It is otherwise noted, the meaning of " plurality " is two or more.

Claims (6)

1. the top of a kind of intelligent rotating instrument, including symmetrically arranged left supported plate and right supported plate, the left supported plate and right supported plate is solid Surely there is top plate, the bottom of the top plate is equipped with stepper motor, and the output shaft of the stepper motor extends to the upper of the top plate The output shaft top of the square and described stepper motor is fixed with rotation drum, it is characterised in that: the left supported plate and right supported plate it is outer Wall is respectively fixed with a casting lug thereon, and the bottom of the casting lug thereon is equipped with height-adjustable support device, the support device Bottom is fixed with bar blocks, and the front-end and back-end of the bar blocks are respectively fixed with a traveling wheel；The support device includes solid It is scheduled on the mounting plate of the casting lug thereon bottom, two support arms for being fixed on the mounting plate bottom, is fixed on the support arm The upper head plate of bottom, the fixation column for being fixed on the upper head plate bottom, the movable column being fixed at the top of the bar blocks, institute It states and is rotatably provided with a rotating seat in the inner cavity of fixed column, be fixed at the top of the rotating seat across the upper head plate Rotary shaft is fixed with rotating nuts at the top of the rotary shaft, and the bottom of the rotating seat is fixed with vertical screw rod, the activity The top of column extends in the inner cavity of the fixed column and is set on the vertical screw rod, the inner wall of the activity column It is provided with the internal screw thread with the vertical screw rod sliding connection.

2. intelligent rotating instrument according to claim 1, it is characterised in that: the bottom front of the left supported plate and right supported plate and Rear end is respectively fixed with a lower margin.

3. intelligent rotating instrument according to claim 1 or 2, it is characterised in that: the bottom of the fixed column is fixed with card Set, the activity column pass through the cutting ferrule and are slidably connected with the cutting ferrule.

4. intelligent rotating instrument according to claim 1, it is characterised in that: the inner wall of the fixed column is fixed at least two The outer wall of a guide pad, the activity column is provided at least two vertical chutes, the guide pad and the vertical chute one The one corresponding and described guide pad is extended in corresponding vertical chute and is slidably connected with the vertical chute.

5. intelligent rotating instrument according to claim 4, it is characterised in that: the quantity of the guide pad is two and two institutes Guide pad is stated to be symmetrical set.

6. intelligent rotating instrument according to claim 1, it is characterised in that: be fixed with cross between the left supported plate and right supported plate To support plate.