CN212893724U - Mirror plate lifting and carrying device - Google Patents
Mirror plate lifting and carrying device Download PDFInfo
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- CN212893724U CN212893724U CN202021413539.7U CN202021413539U CN212893724U CN 212893724 U CN212893724 U CN 212893724U CN 202021413539 U CN202021413539 U CN 202021413539U CN 212893724 U CN212893724 U CN 212893724U
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Abstract
The utility model provides a mirror plate lifting and carrying device, which comprises a frame body unit, a movable base and a fixed frame, wherein the fixed frame is fixedly arranged on the movable base, and the bottom of the movable base is provided with a moving mechanism; the lifting unit comprises a lifting piece arranged on the fixed frame and a lifting driving piece for driving the lifting piece to move up and down; the clamping unit comprises a bearing frame connected with the lifting unit and a clamping piece arranged on the bearing frame, and the lifting unit drives the bearing frame to move up and down. The utility model provides a mirror plate lifting handling device utilizes the support body unit that can remove to have realized removing the transport function, and the lifting unit that sets up on the support body unit and the centre gripping unit of setting on the lifting unit can mirror plate centre gripping back lifting to a take the altitude and the ground separation to the transport of the mirror plate of being convenient for.
Description
Technical Field
The utility model relates to a steam turbine technical field especially relates to a mirror plate lifting handling tool.
Background
The mirror plate is arranged below the thrust head and plays a role in bearing axial water thrust of the water turbine, and the surface of the mirror plate is smooth and forms a thrust bearing with the thrust tile. The mirror plate is used as a structural component which forms a dynamic pressure oil film lubrication and bears the axial load with the thrust bush in the thrust bearing, and the contact between the mirror plate and the thrust bush needs to meet certain smoothness.
In the conventional mirror plate manufacturing process, the mirror plate needs to be flipped over to have the rubbing surface facing upward and then ground by an operator. In this process, the mirror plate is suspended to the half air by a crane and then slowly moved to a designated position for laying down, which requires large equipment and tools and places.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
Therefore, the to-be-solved technical problem of the present invention is to overcome the great defect of the required device for transporting the mirror plate in the prior art, thereby providing a mirror plate lifting transporting device.
In order to solve the technical problem, the utility model provides a following technical scheme: a mirror plate lifting and carrying device comprises a base plate,
the frame body unit comprises a movable base and a fixed frame, the fixed frame is fixedly arranged on the movable base, and a moving mechanism is arranged at the bottom of the movable base;
the lifting unit comprises a lifting piece arranged on the fixed frame and a lifting driving piece for driving the lifting piece to move up and down;
the clamping unit comprises a bearing frame connected with the lifting unit and a clamping piece arranged on the bearing frame, and the lifting unit drives the bearing frame to move up and down.
As a preferred embodiment of the mirror plate lifting and carrying device of the present invention, wherein: the clamping pieces are symmetrically arranged on two sides of the bearing frame, and the two clamping pieces move towards or away from each other.
As a preferred embodiment of the mirror plate lifting and carrying device of the present invention, wherein: the clamping piece is movably arranged on the bearing frame through a translation mechanism, and the translation mechanism comprises
The translation sliding frame is arranged on the bearing frame along the horizontal direction and comprises a plurality of linear sliding rods which are horizontally arranged;
the translation sliding block is movably arranged on the translation sliding frame, and the clamping piece is fixedly connected to the translation sliding block;
and the translation driving part is fixed on the translation sliding frame, connected with the translation sliding block and used for driving the translation sliding block to move along the horizontal direction.
As a preferred embodiment of the mirror plate lifting and carrying device of the present invention, wherein: the translation driving part is a linear cylinder.
As a preferred embodiment of the mirror plate lifting and carrying device of the present invention, wherein: the clamping piece also comprises a positioning structure which comprises
The positioning frame is arranged on the bearing frame and is provided with a positioning groove;
and the locking piece is detachably connected to the positioning frame, and a locking part corresponding to the positioning groove is formed on the locking piece.
As a preferred embodiment of the mirror plate lifting and carrying device of the present invention, wherein: the side wall of the mirror plate is provided with a mounting structure comprising
The mounting pieces are detachably arranged on the side walls of the mirror plate, and at least two mounting pieces are arranged and symmetrically distributed on the outer side walls of the mirror plate;
and the mounting holes are formed in the side walls of the mirror plate, and the shapes of the mounting holes are matched with the shapes of the inserting parts of the mounting pieces.
As a preferred embodiment of the mirror plate lifting and carrying device of the present invention, wherein: the lifting piece comprises a lifting piece and a lifting piece,
the lifting track is arranged on the fixed frame along the vertical direction and comprises a plurality of linear guide rods arranged along the vertical direction;
the lifting slide block is movably arranged on the lifting track, and the bearing frame is connected with the lifting slide block;
the lifting driving piece is connected with the lifting slide block and drives the lifting slide block to do linear reciprocating motion on the lifting track.
As a preferred embodiment of the mirror plate lifting and carrying device of the present invention, wherein: the lifting driving piece is an electric hydraulic rod.
As a preferred embodiment of the mirror plate lifting and carrying device of the present invention, wherein: the clamping unit with still be equipped with the upset unit between the lifting unit, it is including locating rotating assembly on the lifting piece, rotating assembly includes pivot and rotation driving piece, the pivot symmetry is located bear on the outside both sides lateral wall of frame, the rotation driving piece drive the pivot rotates.
As a preferred embodiment of the mirror plate lifting and carrying device of the present invention, wherein: the rotary driving piece is a driving motor arranged on the fixing frame on one side, and a gear transmission mechanism is arranged between the driving motor and the rotating shaft.
The utility model has the advantages that: the utility model provides a mirror plate lifting handling device utilizes the support body unit that can remove to have realized removing the transport function, and the lifting unit that sets up on the support body unit and the centre gripping unit of setting on the lifting unit can mirror plate centre gripping back lifting to a take the altitude and the ground separation to the transport of the mirror plate of being convenient for.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor. Wherein:
FIG. 1 is a schematic diagram of an overall structure of a mirror plate lifting and carrying device;
FIG. 2 is a schematic structural view of the clamping unit;
FIG. 3 is a schematic structural view of a translation mechanism;
FIG. 4 is a schematic view of a positioning structure and a mounting structure;
FIG. 5 is a schematic structural view of the lifting unit;
FIG. 6 is a schematic structural view of a rotating assembly;
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanying the present invention are described in detail below with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Example 1
The present embodiment provides a mirror plate lifting and carrying device, the structure of which is shown in fig. 1, and the mirror plate lifting and carrying device includes a frame unit 100, a lifting unit 200, and a clamping unit 300, wherein the frame unit 100 includes a movable base 110 and a fixed frame 120, the fixed frame 120 is fixedly disposed on the movable base 110, and a moving mechanism is disposed at the bottom of the movable base 110 for bearing the weight of the mirror plate and implementing a moving function. The lifting unit 200 is used for achieving the function of lifting and lowering, and includes a lifting member 210 disposed on the fixing frame 120, and a lifting driving member 220 for driving the lifting member 210 to move up and down. The clamping unit 300 is used for fixing the mirror plate, and includes a carrier 310 connected to the lifting unit 200, and a clamping member 320 disposed on the carrier 310, wherein the lifting unit 200 drives the carrier 310 to move up and down.
When the shelf unit 100 moves to the vicinity of the mirror plate, the clamping unit 300 fixedly clamps the mirror plate using the clamping member 320, and the lifting unit 200 lifts the clamping unit 300 to separate the mirror plate from the ground. The mirror plate is moved by the moving mechanism, so that the carrying function of the mirror plate is realized. At whole in-process, the runner plate can not receive the impact almost, and the process of motion is smooth-going, compares and utilizes the crane among the prior art, suspends the runner plate in midair transport mode, and runner plate lifting handling device in this embodiment, required equipment is less, and is high to the place fitness, and in handling, the runner plate receives comparatively fixed, can not receive great impact.
Example 2
The present embodiment provides a mirror plate lifting and carrying device, which includes a frame unit 100, a lifting unit 200, and a clamping unit 300, wherein the frame unit 100 includes a movable base 110 and a fixed frame 120, the fixed frame 120 is fixedly disposed on the movable base 110, and a moving mechanism is disposed at the bottom of the movable base 110 for bearing the weight of the mirror plate and implementing a moving function. The lifting unit 200 is used for achieving the function of lifting and lowering, and includes a lifting member 210 disposed on the fixing frame 120, and a lifting driving member 220 for driving the lifting member 210 to move up and down. The clamping unit 300 is used for fixing the mirror plate, and includes a carrier 310 connected to the lifting unit 200, and a clamping member 320 disposed on the carrier 310, wherein the lifting unit 200 drives the carrier 310 to move up and down.
Specifically, the moving mechanism in this embodiment is a moving roller 111 installed below the moving base, and the roller can be driven by a motor to rotate to provide power.
As shown in fig. 2, the carrier in this embodiment is ring-shaped, the clamping members 320 are symmetrically disposed on the inner sidewalls of the two sides of the carrier 310, and the two clamping members 320 move toward or away from each other. When the frame unit 100 reaches the vicinity of the mirror plate, the carrier 310 is put on the outside of the mirror plate from above, and then the two clamps 320 are closed to clamp and fix the mirror plate.
As shown in fig. 2 and 3, the clamp 320 in this embodiment is horizontally moved by a translation mechanism 330. The translation mechanism 330 includes a translation carriage 331 disposed on the carriage 310 in a horizontal direction, and including a plurality of linear slide bars disposed horizontally. The translation sliding block 332 is movably arranged on the translation sliding frame 331, and the clamping piece 320 is fixedly connected to the translation sliding block 332; the translation driver 333 is fixed to the translation carriage 331, and is connected to the translation slider 332 to drive the translation slider 332 to move in the horizontal direction.
When the carrier 310 is sleeved outside the mirror plate, the clamping member 320 is driven by the translation mechanism 330 to approach the mirror plate, and finally the mirror plate is clamped and fixed, so that the two sides of the mirror plate are supported, and the next step of lifting is facilitated.
As shown in fig. 4, in order to facilitate the clip 320 to fix the mirror plate and keep the clip 320 and the mirror plate relatively stationary during the lifting and carrying process, the holder in this embodiment is further provided with a positioning structure 340, which includes a positioning frame 341 disposed on the carrier 310 and formed with a positioning groove 341 a; and a locking member 342 detachably coupled to the positioning frame 341 and having a locking portion 342a formed thereon corresponding to the positioning groove 341 a.
Specifically, the positioning groove 341a is disposed on the positioning frame 341, and the positioning groove 341a has an inlet communicated with the outside. The locking portion 342a of the locking member 342 is adapted to be inserted into the positioning groove 341a from the entrance and detachably attached to the positioning frame 341 by a bolt. When the carrier 310 is held horizontally, the inlet of the positioning groove 341a faces upward.
To be able to hold the mirror plate, mounting structures 500 are provided on the side walls of the mirror plate that can cooperate with the positioning structures 340. The mounting structure 500 includes mounting members 510 and mounting holes 520, the mounting members 510 are detachably disposed on the sidewalls of the mirror plate, and the two mounting members 510 are symmetrically disposed on the outer sidewalls of the mirror plate and can correspond to the positions of the positioning frames 341.
Specifically, the mounting member 510 has a positioning portion 512 with a shape similar to that of the positioning groove 341a, and the positioning portion can enter the positioning groove 341a and be fixed by the locking member 342. Meanwhile, the mounting member 510 is further provided with an insertion part 511 which can be mounted in the mounting hole 520, the mounting part in this embodiment is three cylindrical pins, and the mounting hole 520 is a circular hole corresponding to the mounting part and is suitable for connection of the mounting member 510.
After the mounting member 510 is connected to the mirror plate, the supporting frame 310 is sleeved outside the mirror plate, the positioning frame 341 moves horizontally along with the clamping member 320 and approaches the mirror plate, so that the positioning groove 341a reaches below the positioning frame 341, the supporting frame 310 is lifted upwards at this time, the positioning frame 341 enters the positioning groove 341a, the positioning frame 341 holds the mirror plate, and then the positioning member is fixed in the positioning groove 341a by locking, thereby completing the fixed combination of the supporting frame 310 and the mirror plate.
As shown in fig. 5, the lifting member 210 in this embodiment includes a lifting rail 211, which is vertically disposed on the fixing frame 120 and includes two linear guide rods vertically disposed; the lifting slider 212 is movably disposed on the lifting rail 211, and the carriage 310 is connected to the lifting slider 212 and moves linearly on the lifting rail 211 along with the lifting slider 212. The elevating driving unit 220 is connected to the elevating slider 212 to drive the elevating slider 212 to linearly reciprocate on the elevating rail 211. Specifically, the lifting driving member 220 in this embodiment is an electro-hydraulic rod 221, and the movement of the lifting slider 212 is controlled by the electro-hydraulic rod 221.
For convenience of control, the linear cylinder of the translation driving member 333 and the electro-hydraulic rod 221 of the lifting driving member 220 in this embodiment can be connected to a programmable logic controller module for logic control, so as to implement the cooperative motion of a plurality of components, and further automatically complete the mounting and lifting actions of the mirror plate.
After the mirror plate is lifted, it is usually necessary to turn the mirror plate over and then put down, so a turning unit is further provided between the clamping unit 300 and the lifting unit 200 in this embodiment for rotating the mirror plate. As shown in fig. 1, the turning unit includes a rotating assembly 410 disposed on the lifting member 210, the rotating assembly 410 includes a rotating shaft 411 and a rotating driving member 412, the rotating shaft 411 is symmetrically disposed on two side walls of the outer portion of the carriage 310, and the rotating driving member 412 drives the rotating shaft 411 to rotate.
As shown in fig. 6, the rotary driving member 412 is a driving motor disposed on one side of the fixing frame 120, and a gear transmission mechanism is disposed between the driving motor and the rotating shaft 411. The output end and the input end are arranged on the speed reducer, the output shaft of the driving motor is connected to the input end of the speed reducer 413, and the rotating shaft 411 is connected to the output end of the speed reducer 413. The power output by the driving motor is transmitted through the speed reducer 413, so that the rotating speed is reduced, and the rotating torque is amplified, so that the driving motor can drive the overturning unit provided with the mirror plate and having larger mass to rotate at a low speed.
It is important to note that the construction and arrangement of the present application as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperatures, pressures, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter recited in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of this invention. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present inventions. Therefore, the present invention is not limited to a particular embodiment, but extends to various modifications that nevertheless fall within the scope of the appended claims.
Moreover, in an effort to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those unrelated to the presently contemplated best mode of carrying out the invention, or those unrelated to enabling the invention).
It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure, without undue experimentation.
It should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (10)
1. A mirror plate lifting and carrying device is characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the rack body unit (100) comprises a movable base (110) and a fixed rack (120), wherein the fixed rack (120) is fixedly arranged on the movable base (110), and the bottom of the movable base (110) is provided with a moving mechanism;
the lifting unit (200) comprises a lifting piece (210) arranged on the fixed frame (120) and a lifting driving piece (220) for driving the lifting piece (210) to move up and down;
the clamping unit (300) comprises a bearing frame (310) connected with the lifting unit (200) and a clamping piece (320) arranged on the bearing frame (310), and the lifting unit (200) drives the bearing frame (310) to move up and down.
2. The mirror plate lift handling device of claim 1, wherein: the clamping pieces (320) are symmetrically arranged on two sides of the bearing frame (310), and the two clamping pieces (320) move towards or away from each other.
3. The mirror plate lift handling device of claim 2, wherein: the clamping piece (320) is movably arranged on the bearing frame (310) through a translation mechanism (330), and the translation mechanism (330) comprises
The translation sliding frame (331) is arranged on the bearing frame (310) along the horizontal direction and comprises a plurality of horizontally arranged linear sliding rods;
the translation sliding block (332) is movably arranged on the translation sliding frame (331), and the clamping piece (320) is fixedly connected to the translation sliding block (332);
and the translation driving part (333) is fixed on the translation sliding frame (331), connected with the translation sliding block (332) and used for driving the translation sliding block (332) to move along the horizontal direction.
4. The mirror plate lift handling device of claim 3, wherein: the translational drive member (333) is a linear cylinder.
5. The mirror plate lift handling device of any of claims 1 to 4, wherein: the clamp (320) further comprises a positioning structure (340) comprising
The positioning frame (341) is arranged on the bearing frame (310) and is provided with a positioning groove (341 a);
and a locking member (342) detachably coupled to the positioning frame (341) and having a locking portion (342a) formed thereon corresponding to the positioning groove (341 a).
6. The mirror plate lift handling device of claim 5, wherein: the side wall of the mirror plate is provided with a mounting structure (500) which comprises
The mounting pieces (510) are detachably arranged on the side walls of the mirror plate, and at least two mounting pieces (510) are arranged and are symmetrically distributed on the outer side walls of the mirror plate;
and the mounting holes (520) are formed on the side walls of the mirror plate and are matched with the shapes of the insertion parts (511) of the mounting pieces (510).
7. The mirror plate lift handling device of any of claims 1-4 or 6, wherein: the lifting member (210) comprises a lifting member,
the lifting track (211) is arranged on the fixed frame (120) along the vertical direction and comprises a plurality of linear guide rods arranged along the vertical direction;
the lifting slide block (212) is movably arranged on the lifting track (211), and the bearing frame (310) is connected with the lifting slide block (212);
the lifting driving piece (220) is connected with the lifting slider (212) and drives the lifting slider (212) to do linear reciprocating motion on the lifting track (211).
8. The mirror plate lift handling device of claim 7, wherein: the lifting driving piece (220) is an electric hydraulic rod (221).
9. The mirror plate lift handling device of any of claims 1-4, 6, or 8, wherein: the clamping unit (300) with still be equipped with the upset unit between lifting unit (200), it is including locating rotating assembly (410) on lifting member (210), rotating assembly (410) are including pivot (411) and rotation driving piece (412), pivot (411) symmetry is located bear on the outside both sides lateral wall of frame (310), rotation driving piece (412) drive pivot (411) are rotated.
10. The mirror plate lift handling device of claim 9, wherein: the rotary driving part (412) is a driving motor arranged on the fixed frame (120) on one side, and a gear transmission mechanism is arranged between the driving motor and the rotating shaft (411).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021413539.7U CN212893724U (en) | 2020-07-17 | 2020-07-17 | Mirror plate lifting and carrying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021413539.7U CN212893724U (en) | 2020-07-17 | 2020-07-17 | Mirror plate lifting and carrying device |
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| Publication Number | Publication Date |
|---|---|
| CN212893724U true CN212893724U (en) | 2021-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021413539.7U Active CN212893724U (en) | 2020-07-17 | 2020-07-17 | Mirror plate lifting and carrying device |
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| Country | Link |
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| CN (1) | CN212893724U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114247669A (en) * | 2021-11-26 | 2022-03-29 | 达州市三译智能设备有限公司 | Workpiece cleaning robot |
-
2020
- 2020-07-17 CN CN202021413539.7U patent/CN212893724U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114247669A (en) * | 2021-11-26 | 2022-03-29 | 达州市三译智能设备有限公司 | Workpiece cleaning robot |
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