CN111350907B

CN111350907B - Industrial automatic horizontal base

Info

Publication number: CN111350907B
Application number: CN202010165978.9A
Authority: CN
Inventors: 吕丽欣
Original assignee: Gonghe Technology Development Taizhou Co ltd
Current assignee: Gonghe technology development (Taizhou) Co., Ltd
Priority date: 2020-03-11
Filing date: 2020-03-11
Publication date: 2021-11-30
Anticipated expiration: 2040-03-11
Also published as: CN111350907A

Abstract

The invention discloses an industrial automatic horizontal base, which comprises a lower pressing plate, an upper pressing plate, a rolling frame, telescopic legs, a sensing groove, springs, damping shock absorbers, rails, pressure sensors and balls, wherein the upper pressing plate is sleeved at the top of the lower pressing plate in a matched manner, the sensing groove is formed in the center of the top surface of the lower pressing plate, the four rails are symmetrically formed in the bottom of the sensing groove, the pressure sensors are mounted at the top ends of the rails, the balls are placed in the rails, the four damping shock absorbers are symmetrically mounted at the side edges of the sensing groove on the top surface of the lower pressing plate, the four springs are symmetrically mounted at the top corner positions of the top surface of the lower pressing plate, the balls roll in the rails and touch the pressure sensors through the unevenness of the lower pressing plate, so that the corresponding telescopic legs are telescopic, the device is horizontal, the horizontal control is convenient and rapid, the practicability is high, the horizontal support is suitable for horizontal support of construction site equipment.

Description

Industrial automatic horizontal base

Technical Field

The invention relates to the technical field of construction equipment, in particular to an industrial automatic horizontal base.

Background

Some machines in fields such as industrial building have higher requirement to ground level now, but building site ground is comparatively complicated, and the levelness is not enough, influences the use of machine, if use level equipment to measure, the degree of difficulty is great, and the practicality is lower, for this reason, we provide an industrial automatic level base.

Disclosure of Invention

The present invention is directed to an industrial automatic horizontal base, which solves the above problems of the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an industrial automatic horizontal base, includes holding down plate, top board, rolls frame, flexible foot, sensing groove, spring, damping shock absorber, track, pressure sensor and ball, holding down plate top cooperation cover is equipped with the top board, holding down plate top surface central point has seted up the sensing groove, and sensing groove bottom symmetry has seted up four tracks, pressure sensor is installed on the track top, the ball has been placed in the track, four damping shock absorbers are installed to holding down plate top surface position in sensing groove side symmetry, four springs are installed to holding down plate top surface apex angle position symmetry down, and the top board passes through spring and holding down plate elastic contact, four flexible feet are installed to holding down plate bottom surface symmetry down, holding down plate side position apex angle position symmetry down installs four and rolls the frame.

Preferably, the rolling frame comprises a leg frame, a roller and a middle folding rod, the top end of the leg frame is rotatably connected with the side wall of the lower pressing plate, the roller is rotatably mounted at the bottom end of the leg frame, the middle folding rod is rotatably mounted on the inner side of the leg frame, and the top end of the middle folding rod is rotatably connected with the side wall of the lower pressing plate.

Preferably, flexible foot includes outer flexible box, interior flexible box, support shell, screw-nut, lead screw, worm wheel, worm and motor, outer flexible box and holding down plate fixed connection, and the inside top of the box that stretches out and draws back rotates and install the lead screw, and installs the worm wheel on the lead screw top, the box internally mounted that stretches out and draws back has the motor with pressure sensor electric connection, and the flexible end of motor installs the worm, the worm is connected with the worm wheel meshing, the box end mouth cooperation of stretching out and drawing back has been inserted interior flexible box, and the inside support shell that is fixed with of interior flexible box, the support shell top is fixed with screw-nut, and screw-nut cup joints with the lead screw meshing.

Preferably, the bottom end of the support shell is fixed with a pointed foot.

Preferably, the inner wall of the support shell is provided with a spline groove, the bottom end of the lead screw is rotatably provided with a spline sleeve, and the spline sleeve is matched and spliced with the support shell.

Preferably, the upper pressure plate is made of stainless steel material.

Compared with the prior art, the invention has the beneficial effects that: the device removes the place of use through rolling the frame, then pack up the rolling frame and make flexible foot support on ground, the one end ball that the holding down plate level is low rolls and contacts with pressure sensor, pressure sensor opens corresponding flexible foot extension and makes the device trend level, be in the horizontality until the holding down plate, the ball keeps at the track middle part, work machine places the top board surface, slow down the vibration of mechanical work through spring and damping bumper shock absorber, in order to avoid influencing the levelness of device, this industrial automatic level base passes through the uneven ball that makes of the height of holding down plate and rolls in the track and touch with pressure sensor, thereby it is flexible to make corresponding flexible foot, the device reaches the level, it is comparatively convenient that the level is controlled, the practicality is higher, be applicable to the horizontal support of building site equipment.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic top view of the lower platen according to the present invention;

FIG. 3 is a schematic structural diagram of the level detecting device according to the present invention;

FIG. 4 is a schematic view of the rolling stand structure of the present invention;

FIG. 5 is a schematic view of the structure of the retractable leg of the present invention;

FIG. 6 is a schematic view of a spline housing mounting structure of the present invention;

fig. 7 is a schematic view of the structure of the support shell of the present invention.

In the figure: 1. a lower pressing plate; 2. an upper pressure plate; 3. rolling a frame; 4. a telescopic leg; 5. a sensing slot; 6. a spring; 7. a damping shock absorber; 8. a track; 9. a pressure sensor; 10. a ball bearing; 11. a leg frame; 12. a roller; 13. a middle folding rod; 14. an outer telescoping box; 15. an inner telescopic box; 16. a support housing; 17. a feed screw nut; 18. a lead screw; 19. a worm gear; 20. a worm; 21. a motor; 22. a spline housing; 23. the foot is pointed.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides an industrial automatic horizontal base, including holding down plate 1, top board 2, roll frame 3, flexible foot 4, sensing groove 5, spring 6, damping shock absorber 7, track 8, pressure sensor 9 and

ball

10, 1 top cooperation cover of holding down plate is equipped with top board 2, sensing groove 5 has been seted up at 1 top surface central point of holding down plate, and four tracks 8 have been seted up to sensing groove 5 bottom symmetry, pressure sensor 9 is installed on 8 tops of track, ball 10 has been placed in the

track

8, 1 top surface of holding down plate is located sensing groove 5 side symmetry and installs four damping shock absorbers 7, four springs 6 are installed to 1 top surface apex angle position symmetry of holding down plate, and top board 2 passes through

spring

6 and 1 elastic contact of holding down plate, four flexible feet 4 are installed to 1 bottom surface symmetry of holding down plate, 1 side of holding down plate is located apex angle position symmetry and installs four and rolls frame 3.

The device removes the place of use through rolling frame 3, then pack up rolling frame 3 and make flexible foot 4 support on ground, the low one end ball 10 of holding down plate 1 level rolls and contacts with pressure sensor 9, pressure sensor 9 opens corresponding flexible foot 4 extension and makes the device tend to the level, until holding down plate 1 is in the horizontality, ball 10 keeps at track 8 middle part, work machine places on top plate 2 surface, slow down the vibration of machinery work through spring 6 and damping bumper shock absorber 7, in order not to influence the levelness of device, this automatic horizontal base of industrial makes ball 10 roll and touch with pressure sensor 9 in track 8 through the unevenness of holding down plate 1, thereby make corresponding flexible foot 4 flexible, the device reaches the level, the level is controlled comparatively conveniently, the practicality is higher, be applicable to the horizontal support of building site equipment.

Roll frame 3 and include leg 11, gyro wheel 12 and well folding rod 13, leg 11 top is rotated with 1 lateral wall of holding down plate and is connected, and leg 11 bottom rotates and installs gyro wheel 12, and folding rod 13 in 11 inboard rotations of leg are installed, and in folding rod 13 top is rotated with 1 lateral wall of holding down plate and is connected, through the rotation of leg 11, the flexible of folding rod 13 in the cooperation is buckled and is realized rolling stretching out and withdrawing of frame 3, through the removal of gyro wheel 12 convenience device.

The telescopic leg 4 comprises an outer telescopic box 14, an inner telescopic box 15, a support shell 16, a screw rod nut 17, a screw rod 18, a worm wheel 19, a worm 20 and a motor 21, the outer telescopic box 14 is fixedly connected with the lower press plate 1, the top end inside the outer telescopic box 14 is rotatably provided with the screw rod 18, the top end of the screw rod 18 is provided with the worm wheel 19, the inside of the outer telescopic box 14 is provided with the motor 21 which is electrically connected with the pressure sensor 9, the telescopic end of the motor 21 is provided with the worm 20, the worm 20 is meshed and connected with the worm wheel 19, the bottom opening of the outer telescopic box 14 is matched and inserted with the inner telescopic box 15, the inside of the inner telescopic box 15 is fixedly provided with the support shell 16, the top of the support shell 16 is fixedly provided with the screw rod nut 17, the screw rod nut 17 is meshed and sleeved with the screw rod 18, the motor 21 is started to drive the worm 20 to rotate, the screw rod 18 is rotated through the meshing of the worm wheel 19, the screw rod nut 17 drives the support shell 16 to lift, the height adjustment of the telescopic leg 4 is realized.

The bottom end of the supporting shell 16 is fixed with a sharp bottom foot 23, so that the telescopic foot 4 is stably placed on the ground.

The inner wall of the supporting shell 16 is provided with a spline groove, the bottom end of the lead screw 18 is rotatably provided with a spline sleeve 22, the spline sleeve 22 is matched and spliced with the supporting shell 16, and the lead screw 18 is stably rotated by clamping the spline sleeve 22 with the supporting shell 16 in a sliding manner.

The upper press plate 2 is made of stainless steel materials, and has high deformation resistance and good wear resistance.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides an industrial automatic horizontal base, includes holding down plate (1), holding up plate (2), rolls frame (3), flexible foot (4), sensing groove (5), spring (6), damping bumper shock absorber (7), track (8), pressure sensor (9) and ball (10), its characterized in that: the improved damping device is characterized in that an upper pressing plate (2) is sleeved on the top of the lower pressing plate (1) in a matched mode, a sensing groove (5) is formed in the center of the top surface of the lower pressing plate (1), four rails (8) are symmetrically formed in the bottom of the sensing groove (5), a pressure sensor (9) is installed on the top end of each rail (8), balls (10) are placed in the rails (8), the top surface of the lower pressing plate (1) is located on the side of the sensing groove (5) and symmetrically provided with four damping shock absorbers (7), four springs (6) are installed on the top surface of the lower pressing plate (1) in a symmetrical mode, the upper pressing plate (2) is in elastic contact with the lower pressing plate (1) through the springs (6), four telescopic feet (4) are installed on the bottom surface of the lower pressing plate (1) in a symmetrical mode, and four rolling frames (3) are installed on the side surface of the lower pressing plate (1) in a symmetrical mode.

2. The industrial automatic horizontal base as claimed in claim 1, wherein: roll frame (3) including leg (11), gyro wheel (12) and well folding rod (13), leg (11) top is rotated with holding down plate (1) lateral wall and is connected, and leg (11) bottom rotates and installs gyro wheel (12), folding rod (13) in leg (11) inboard rotation is installed, and in folding rod (13) top rotate with holding down plate (1) lateral wall and be connected.

3. The industrial automatic horizontal base as claimed in claim 1, wherein: the telescopic leg (4) comprises an outer telescopic box (14), an inner telescopic box (15), a supporting shell (16), a screw nut (17), a lead screw (18), a worm wheel (19), a worm (20) and a motor (21), the outer telescopic box (14) is fixedly connected with the lower pressing plate (1), the lead screw (18) is rotatably installed at the top end inside the outer telescopic box (14), the worm wheel (19) is installed at the top end of the lead screw (18), the motor (21) electrically connected with the pressure sensor (9) is installed inside the outer telescopic box (14), the worm (20) is installed at the telescopic end of the motor (21), the worm (20) is connected with the worm wheel (19) in a meshed mode, the inner telescopic box (15) is inserted into a bottom opening of the outer telescopic box (14) in a matched mode, the supporting shell (16) is fixed inside the inner telescopic box (15), the screw nut (17) is fixed to the top of the supporting shell (16), and the screw rod nut (17) is meshed and sleeved with the screw rod (18).

4. The industrial automatic horizontal base as claimed in claim 3, wherein: a sharp foot (23) is fixed at the bottom end of the supporting shell (16).

5. The industrial automatic horizontal base as claimed in claim 3, wherein: the inner wall of the supporting shell (16) is provided with a spline groove, the bottom end of the lead screw (18) is rotatably provided with a spline sleeve (22), and the spline sleeve (22) is matched and spliced with the supporting shell (16).

6. The industrial automatic horizontal base as claimed in claim 1, wherein: the upper pressure plate (2) is made of stainless steel materials.