CN215208259U - Electric control leveler for heavy load equipment installation - Google Patents
Electric control leveler for heavy load equipment installation Download PDFInfo
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- CN215208259U CN215208259U CN202121584898.3U CN202121584898U CN215208259U CN 215208259 U CN215208259 U CN 215208259U CN 202121584898 U CN202121584898 U CN 202121584898U CN 215208259 U CN215208259 U CN 215208259U
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Abstract
The utility model relates to an automatically controlled leveler of heavy load equipment fixing, including following part: mounting a bottom plate; the lead screw lifter is assembled on the mounting bottom plate, a lead screw is arranged on the lead screw lifter, and the lead screw lifter is configured to provide lifting force for the heavy load equipment; the support leg disc is connected with the upper end of the lead screw in a spherical hinge mode and is configured to be in contact with heavy load equipment; the motor support is assembled on the mounting base plate, the motor is assembled on the motor support, and the motor is in transmission connection with the lead screw lifter through a transmission shaft; a controller configured to regulate a lifting speed of the lead screw lifter, a rotation direction of the motor, and a rotation speed. The utility model discloses the reduction activity duration that the device can to a great extent can one person control a plurality of controllers, and the level adjustment of whole equipment can be by one person remote regulation and observe, the material resources of using manpower sparingly.
Description
Technical Field
The utility model relates to an automatically controlled leveler of heavy load equipment fixing belongs to building construction technical field.
Background
Some errors exist in the building construction process, particularly, the ground treatment process often encounters the situation that the ground has a slope or is uneven, the situation affects the precision of subsequent mechanical equipment needing to be installed on the ground, and therefore the equipment needs to be leveled in the equipment installation process so as to meet the requirement of equipment operation.
Other tools or equipment are often needed when the equipment is leveled, and small mechanical equipment can be manually adjusted by means of tools such as a threaded jackscrew and a sizing block. For large mechanical equipment with hundreds of tons at large, manual adjustment is difficult, and adjustment by electric or hydraulic mechanical tools is preferred.
Disclosure of Invention
To the outstanding problem, the utility model provides an automatically controlled leveler of heavy load equipment fixing, this leveler can realize that equipment leveling in-process starts at any time, and the boot-strap speed is set for promptly, and the circular telegram can be adjusted, has the fast characteristics of response speed.
In order to achieve the purpose, the utility model adopts the following technical proposal:
an automatically controlled leveler of heavy load equipment installation, includes following parts:
mounting a bottom plate;
a lead screw elevator mounted on the mounting base plate, the lead screw elevator having a lead screw mounted thereon, the lead screw elevator configured to provide a lifting force to a heavy-duty device;
a leg plate, wherein the leg plate is connected with the upper end of the screw rod through a spherical hinge, and the leg plate is configured to contact with the heavy load equipment;
the motor support is assembled on the mounting bottom plate, the motor is assembled on the motor support, and the motor is in transmission connection with the lead screw lifter through a transmission shaft;
a controller configured to regulate a lifting speed of the lead screw lifter, a rotational direction of the motor, and a rotational speed.
Heavy load equipment mount automatically controlled leveler, preferably, the leg dish is spherical connection leg dish, spherical connection leg dish includes a disc planar structure and is located the spherical groove of indent of terminal surface under the disc planar structure, the spherical groove of indent with assemble in the bulb cooperation of lead screw upper end, so that disc planar structure is in the upper end of bulb is rotatory.
The heavy load equipment is provided with the electric control leveler, preferably, a worm wheel and a worm are arranged in the lead screw lifter, the worm is connected with a transmission shaft of the motor through a coupler, and the worm wheel is configured to convert the horizontal transmission force of the motor into the lifting force in the vertical direction.
The heavy load equipment is provided with an electric control leveler, and preferably, the controller comprises a PLC speed regulator and a motor driver, wherein the PLC speed regulator is configured to regulate and control the rotating speed of the motor, and the motor driver is configured to drive the motor to run.
The heavy load equipment is provided with an electric control leveler, and preferably, the motor is a stepping motor.
The utility model also provides an assembly method of automatically controlled leveler of heavy load equipment installation, including following step:
1) assembling the screw rod lifter and the motor bracket on the mounting bottom plate;
2) assembling the motor on the motor bracket, wherein the motor is connected with the lead screw lifter through the coupler;
3) assembling the support leg disc at the upper end of the lead screw;
4) and electrically connecting the motor with the motor driver, wherein the motor driver is electrically connected with the PLC speed regulator.
The utility model also provides a heavy load equipment installs automatically controlled leveler's application method, including following step:
1) placing the controller at an operator observation position;
2) electrifying the heavy load equipment, adjusting the positive and negative rotation of the heavy load equipment, adjusting the proper rotating speed and starting the motor;
3) adjusting the rotation direction and the rotation speed of the motor at any time according to debugging requirements;
4) the elevation condition of the heavy load equipment is observed through a level meter, the start and stop of the motor are controlled through the controller at any time, when the position close to the position where the elevation needs to be adjusted is close, the rotating speed of the motor is adjusted to be lowest, and the screw rod is slowly lifted to adjust.
The use method of the heavy load equipment for installing the electric control leveler preferably further comprises the following dismounting steps:
after the elevation adjustment of the heavy load equipment is completed, the heavy load equipment is grouted and fixed, the lead screw falls down after the heavy load equipment is completely fixed, the whole heavy load equipment installation electric control leveler is moved away without further dismounting operation, and after the heavy load equipment installation electric control leveler moves to the position, the heavy load equipment installation electric control leveler is electrified to enter an operation state.
The utility model discloses owing to take above technical scheme, it has following advantage:
1. the device of the utility model can be adjusted at different positions at the bottom of the equipment, can adjust the horizontal direction of the equipment, can adjust the lifting speed, and can accelerate or decelerate according to the levelness of other directions; the bottom of the device has no special requirement, and can be an inclined plane or an uneven surface, and the spherical connecting support leg disc can automatically incline according to the shape of the bottom surface, so that the device has the characteristic of wide adaptability.
2. The utility model discloses the speed of regulation of the steerable difference of device, minimum speed is steerable at 0.5mm/min, carries out the leveling in-process simultaneously at the multiposition and has apparent the effect.
3. The utility model discloses the reduction activity duration that the device can to a great extent can one person control a plurality of controllers, and the level adjustment of whole equipment can be by one person remote regulation and observe, the material resources of using manpower sparingly.
4. The utility model discloses a mechanical type elevation structure can reach the auto-lock condition, can not lead to the accident because of outage suddenly or electrical damage.
Drawings
Fig. 1 is an overall schematic view of an electronic control leveler installed in heavy load equipment according to an embodiment of the present invention;
fig. 2 is a schematic view of the leveler provided in this embodiment of the present invention, in which the screw rod elevator and the motor bracket are mounted on the fixed base plate during the assembling process;
fig. 3 is a schematic view illustrating that the motor is mounted on the motor bracket during the assembly process of the leveler provided in the embodiment of the present invention, and the stepping motor is connected to the screw rod lifter through the coupling;
fig. 4 is a schematic view of the leveler provided in this embodiment of the present invention connecting the upper end of the lead screw to the spherical connecting leg plate during the assembling process;
fig. 5 is a schematic view of the heavy load equipment installation electronic control leveler provided by the embodiment of the present invention in the using process;
1-a support leg disc; 2-a lead screw; 3-a screw elevator; 4-a coupler; 5, a motor; 6-motor support; 7-mounting a bottom plate; 8-worm.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention are clearly and completely described below, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by the ordinary person in the art without creative work belong to the protection scope of the present invention.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of "first," "second," "third," "fourth," and similar terms in the description herein do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect.
As shown in fig. 1, the utility model provides an automatically controlled leveler of heavy load equipment fixing, including following part:
mounting a bottom plate 7; the lead screw lifting device comprises a lead screw lifting machine 3, wherein the lead screw lifting machine 3 is assembled on a mounting bottom plate 7, a lead screw 2 is arranged on the lead screw lifting machine 3, and the lead screw lifting machine 3 is configured to provide lifting force for heavy load equipment; the support leg plate 1 is connected with the upper end of the lead screw 2 in a spherical hinge mode, and the support leg plate 1 is configured to be in contact with heavy load equipment; the screw rod lifting mechanism comprises a motor 5 and a motor support 6, wherein the motor support 6 is assembled on an installation bottom plate 7, the motor 5 is assembled on the motor support 6, and the motor 5 is in transmission connection with the screw rod lifting mechanism 3 through a transmission shaft; a controller configured to regulate the lifting speed of the screw lifter 3, the rotation direction of the motor 5, and the rotation speed. The utility model discloses the speed of regulation of the steerable difference of device, minimum speed is steerable at 0.5mm/min, carries out the leveling in-process simultaneously at the multiposition and has apparent the effect.
The utility model discloses an in the preferred embodiment, the leg dish 1 is spherical connection leg dish, and spherical connection leg dish includes a disc plane structure and is located the interior spherical groove of terminal surface under the disc plane structure, interior spherical groove with set up in the bulb cooperation of lead screw 2 upper end to make disc plane structure rotatory in the upper end of bulb.
In a preferred embodiment of the present invention, a worm wheel and a worm 8 are provided in the screw elevator 3, the worm 8 is connected to the transmission shaft of the motor 5 through the coupling 4, and the worm wheel is configured to convert the horizontal transmission force of the motor 5 into the vertical lifting force.
In a preferred embodiment of the present invention, the controller includes a PLC speed regulator configured to regulate a rotation speed of the motor 5 and a motor driver configured to drive the motor to operate.
In a preferred embodiment of the present invention, the motor 5 is a stepping motor.
The utility model discloses an automatic lock that falls of leveler after the outage, heavy load equipment can not empty, and the artifical manual mode of accessible carries out the leveling.
The utility model also provides an assembly method of automatically controlled leveler of heavy load equipment installation, including following step:
1) assembling the screw rod lifter 3 and the motor bracket 6 on the mounting bottom plate 7;
2) assembling a motor 5 on a motor bracket 6, wherein the motor 5 is connected with a screw rod lifter 3 through a coupler 4;
3) assembling a support leg disc 1 at the upper end of a screw rod 2;
4) the motor 5 is electrically connected with a motor driver, and the motor driver is electrically connected with a PLC speed regulator.
The utility model also provides a heavy load equipment installs automatically controlled leveler's application method, including following step:
1) placing the controller at an observation position of an operator;
2) electrifying the heavy load equipment, adjusting the positive and negative rotation of the heavy load equipment, adjusting the proper rotating speed and starting the motor 5;
3) adjusting the rotation direction and the rotation speed of the motor 5 at any time according to debugging requirements;
4) the elevation condition of heavy load equipment is observed through the spirit level, the start and stop of the motor 5 are controlled through the controller at any time, when the position close to the elevation needing to be adjusted is adjusted, the rotating speed of the motor 5 is adjusted to be lowest, and the slow lifting screw rod 2 is adjusted.
In a preferred embodiment of the present invention, the following disassembling steps are further included:
after the elevation adjustment of the heavy load equipment is completed, grouting and fixing operation is carried out on the heavy load equipment, the lead screw 2 falls down after the heavy load equipment is completely fixed, the electric control leveler installed on the heavy load equipment is integrally removed without further dismounting operation, and the heavy load equipment can be in an operation state after being electrified after being moved to the position.
The utility model discloses an electromechanical leveling device adopts step motor and lead screw etc. to adjust, and the motor has important characteristics such as response speed is fast, speed is adjustable, and the lead screw has characteristics such as self-locking function, output pressure height, low power dissipation. The device can meet the requirements of various working conditions, speeds and pressures.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (5)
1. An automatically controlled leveler of heavy load equipment installation, its characterized in that includes following part:
a mounting base plate (7);
a screw elevator (3), the screw elevator (3) being mounted on the mounting base plate (7), the screw elevator (3) being mounted with a screw (2), the screw elevator (3) being configured to provide a lifting force to a heavy load device;
the support leg disc (1), the support leg disc (1) is connected with the upper end of the lead screw (2) in a spherical hinge mode, and the support leg disc (1) is configured to be in contact with the heavy load equipment;
the screw rod lifter comprises a motor (5) and a motor support (6), wherein the motor support (6) is assembled on the mounting base plate (7), the motor (5) is assembled on the motor support (6), and the motor (5) is in transmission connection with the screw rod lifter (3) through a transmission shaft;
a controller configured to regulate a lifting speed of the screw lift (3), a rotation direction of the motor (5), and a rotation speed.
2. An electrically controlled leveler installed on heavy load equipment according to claim 1 wherein the leg plate (1) is a spherical connecting leg plate comprising a disc-shaped planar structure and an inwardly concave spherical groove at the lower end surface of the disc-shaped planar structure, the inwardly concave spherical groove cooperating with a ball head assembled at the upper end of the screw (2) to make the disc-shaped planar structure rotate at the upper end of the ball head.
3. Heavy load equipment mounted electrically controlled leveler according to claim 1, characterized in that a worm gear and a worm screw (8) are arranged in the lead screw lifter (3), the worm screw (8) is connected with the transmission shaft of the motor (5) through a coupling (4), and the worm gear is configured to convert the horizontal transmission force of the motor (5) into a vertical lifting force.
4. Heavy load equipment-mounted electronically controlled leveler according to claim 1, characterized in that the controller comprises a PLC governor configured to regulate the rotation speed of the motor (5) and a motor driver configured to drive the motor in operation.
5. Heavy load equipment mounted electronically controlled leveler according to claim 1, characterized in that the motor (5) is a stepper motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121584898.3U CN215208259U (en) | 2021-07-13 | 2021-07-13 | Electric control leveler for heavy load equipment installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121584898.3U CN215208259U (en) | 2021-07-13 | 2021-07-13 | Electric control leveler for heavy load equipment installation |
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| Publication Number | Publication Date |
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| CN215208259U true CN215208259U (en) | 2021-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121584898.3U Active CN215208259U (en) | 2021-07-13 | 2021-07-13 | Electric control leveler for heavy load equipment installation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113526397A (en) * | 2021-07-13 | 2021-10-22 | 中国石油大学(北京) | Heavy load equipment installation electric control leveler and assembling and using methods thereof |
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2021
- 2021-07-13 CN CN202121584898.3U patent/CN215208259U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113526397A (en) * | 2021-07-13 | 2021-10-22 | 中国石油大学(北京) | Heavy load equipment installation electric control leveler and assembling and using methods thereof |
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