CN216730981U - Convenient type hydraulic pressure machine structure of polishing - Google Patents
Convenient type hydraulic pressure machine structure of polishing Download PDFInfo
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- CN216730981U CN216730981U CN202123423160.1U CN202123423160U CN216730981U CN 216730981 U CN216730981 U CN 216730981U CN 202123423160 U CN202123423160 U CN 202123423160U CN 216730981 U CN216730981 U CN 216730981U
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Abstract
The utility model discloses a convenient hydraulic grinding machine structure, which comprises: the hydraulic lifting device comprises a main frame, a lifting rack, a rotating rack, a front guide wheel, a turning hydraulic cylinder, a stabilizing hydraulic cylinder and a suspension hydraulic cylinder, wherein one end of the main frame is hinged with the lifting rack; the two sides of the rotating rack are provided with overturning hydraulic cylinders, and the output ends of the overturning hydraulic cylinders are arranged on the jacking rack; the bottom of the jacking frame is provided with a suspension hydraulic cylinder, and the output end of the suspension hydraulic cylinder is arranged on the main frame; stabilizing hydraulic cylinders are arranged on two sides of the bottom of the jacking rack, and output ends of the stabilizing hydraulic cylinders are in contact with a working plane; adopt hydraulic structure to provide the holding power, realize the aircraft nose upset, it exposes to be the abrasive disc, makes things convenient for the workman to change, has realized the lift by oneself of aircraft nose simultaneously, avoids the abrasive disc to scrape ground, convenient transportation.
Description
Technical Field
The utility model belongs to the field of surface processing equipment, and particularly relates to a convenient hydraulic grinding machine structure.
Background
The polisher can effectively polish terrazzo, a concrete surface layer, an epoxy mortar layer, an old epoxy ground and the like, is widely applied to various construction sites as equipment for ground grinding treatment, and has the characteristics of light weight, flexibility, high working efficiency and the like. In the actual work progress, high efficiency, convenient are grinding device's final level target all the time, and it is deciding efficiency of construction and finished product effect. To this end, it is the direction of research and development efforts to obtain grinders with superior performance.
Present polisher still has many weak points, for example, present polisher mostly has the inconvenient problem of maintenance, because the polisher abrasive disc is in the polisher below, equipment quality is big simultaneously, hardly changes the abrasive disc with artifical perk aircraft nose, needs mechanical assistance just to change, and the change of abrasive disc is hardly accomplished to the during actual construction, only can use other machines, and the convenience is poor. Therefore, the present application has made innovations and improvements to the grinder with respect to the above problems.
The prior sander mainly has the following problems:
1. present polisher mostly has the problem of maintaining inconvenience, because the polisher abrasive disc is in the polisher below, and equipment quality is big simultaneously, hardly changes the abrasive disc with artifical perk aircraft nose, needs mechanical assistance just can change, and the change of abrasive disc is hardly accomplished to the very difficult change of accomplishing during actual construction, only can use other machines, and the convenience is poor.
Disclosure of Invention
The purpose of the utility model is as follows: in order to overcome the defects, the utility model aims to provide a convenient hydraulic grinding machine structure, which adopts a hydraulic structure to provide supporting force, realizes the turnover of a machine head, exposes a grinding sheet, facilitates the replacement of workers, simultaneously realizes the suspension of the machine head, avoids the grinding sheet from scraping the ground and is convenient to transport.
The technical scheme is as follows: in order to achieve the above object, the present invention provides a portable hydraulic grinding machine structure, comprising: the hydraulic lifting device comprises a main frame, a lifting frame, a rotating frame, a front guide wheel, a turning hydraulic cylinder, a stabilizing hydraulic cylinder and a suspension hydraulic cylinder, wherein one end of the main frame is hinged with the lifting frame; the two sides of the rotating rack are provided with overturning hydraulic cylinders, and the output ends of the overturning hydraulic cylinders are arranged on the jacking rack; the bottom of the jacking machine frame is provided with a suspension hydraulic cylinder, and the output end of the suspension hydraulic cylinder is arranged on the main frame; and stabilizing hydraulic cylinders are arranged on two sides of the bottom of the jacking rack, and the output ends of the stabilizing hydraulic cylinders are in contact with the working plane.
According to the grinding machine, the hydraulic structure is adopted to provide supporting force, the machine head is turned over, the grinding sheet is exposed, workers can conveniently replace the grinding sheet, the machine head is suspended, the grinding sheet is prevented from scraping the ground, and transportation is facilitated.
A hydraulic system for providing hydraulic power is arranged on the jacking machine frame, and a protective cover is covered on the outer side of the hydraulic system.
The arrangement of the protective cover protects a hydraulic system and avoids equipment damage.
The stabilizing hydraulic cylinder comprises a hinged fixing block, a supporting cylinder, an adjusting hydraulic cylinder and a pulley, wherein the hinged fixing block is hinged to two sides of the bottom of the rotating rack; the output end of the supporting cylinder is hinged with a pulley, and the pulley is hinged with the adjusting hydraulic cylinder.
The arrangement of the stabilizing hydraulic cylinder can replace guide wheel supporting equipment during overturning, and avoids overlarge pressure of the stabilizing hydraulic cylinder by supporting the equipment through the supporting cylinder, and meanwhile, the pulley is arranged at the tail end, so that the position of the hydraulic cylinder can be conveniently adjusted during overturning, and the equipment is prevented from being scraped or toppled due to blockage with the ground.
The bottom of the main frame is provided with a travelling wheel, and the travelling wheel is driven by a servo motor.
According to the utility model, the walking wheels are arranged, so that autonomous work is realized, and turning is realized by controlling the rotating speed of the walking wheels through the servo motor, a universal structure is not required, so that the supporting force is improved, and the stability of equipment is ensured.
One end of the main frame, which is far away from the rotating frame, is provided with a standing plate which is convenient for workers to randomly operate.
The standing plate is arranged, so that the operation of workers following the equipment is facilitated, and the convenience is high.
An electric box is arranged on the main frame, an override plate is arranged at the top of the electric box, and the override plate controls the travelling wheels.
The rotary machine frame is provided with a plurality of working machine heads which are arranged in a delta shape.
According to the utility model, the working machine head is arranged, a plurality of stations are adopted, the working track is folded to a certain degree, the polishing range is expanded, and gaps in the polishing path are avoided.
The technical scheme shows that the utility model has the following beneficial effects:
1. according to the convenient hydraulic grinding machine structure, the hydraulic structure is adopted to provide supporting force, the machine head is turned over, the grinding sheet is exposed, workers can conveniently replace the grinding sheet, the machine head is suspended, the grinding sheet is prevented from scraping the ground, and transportation is facilitated.
2. According to the convenient hydraulic grinding machine structure, the stabilizing hydraulic cylinder is additionally arranged, so that on one hand, guide wheel supporting equipment can be replaced during overturning, on the other hand, the pressure of the stabilizing hydraulic cylinder is prevented from being too high through supporting the equipment by the supporting cylinder, and meanwhile, the position of the hydraulic cylinder is conveniently adjusted during overturning, so that the ground is prevented from being scraped or the equipment is prevented from toppling over due to being stuck with the ground.
3. According to the convenient hydraulic grinding machine structure, the walking wheels are additionally arranged, autonomous work is achieved, meanwhile, turning is achieved by controlling the rotating speed of the walking wheels through the servo motor, a universal structure is not needed, supporting force is improved, and stability of equipment is guaranteed.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the turning operation of the present invention;
FIG. 3 is a schematic diagram of the suspension operation of the present invention;
FIG. 4 is a schematic view of the main frame of the present invention;
in the figure: the device comprises a main frame-1, a traveling wheel-11, a standing plate-12, an electric box-13, an override plate-14, a jacking frame-2, a rotating frame-3, a working machine head-31, a front guide wheel-4, a turning hydraulic cylinder-5, a stabilizing hydraulic cylinder-6, a hinged fixed block-61, a supporting cylinder-62, an adjusting hydraulic cylinder-63, a pulley-64, a suspension hydraulic cylinder-7 and a protective cover-8.
Detailed Description
The utility model is further elucidated with reference to the drawings and the embodiments.
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Example 1
A portable hydraulic sanding machine construction as shown in fig. 1-4, comprising: the lifting device comprises a main frame 1, a jacking frame 2, a rotating frame 3, a front guide wheel 4, a turning hydraulic cylinder 5, a stabilizing hydraulic cylinder 6 and a suspension hydraulic cylinder 7, wherein one end of the main frame 1 is hinged with the jacking frame 2, the rotating frame 3 is hinged on the jacking frame 2, and the front guide wheel 4 is arranged at one end of the rotating frame 3 far away from the jacking frame 2; the two sides of the rotating rack 3 are provided with overturning hydraulic cylinders 5, and the output ends of the overturning hydraulic cylinders 5 are arranged on the jacking rack 2; a suspension hydraulic cylinder 7 is arranged at the bottom of the jacking frame 2, and the output end of the suspension hydraulic cylinder 7 is arranged on the main frame 1; and stabilizing hydraulic cylinders 6 are arranged on two sides of the bottom of the jacking frame 2, and the output ends of the stabilizing hydraulic cylinders 6 are in contact with a working plane.
The jacking machine frame 2 in the embodiment is provided with a hydraulic system for providing hydraulic power, and the outer side of the hydraulic system is covered with a protective cover 8.
The stabilizing hydraulic cylinder 6 in the embodiment comprises a hinged fixing block 61, a supporting cylinder 62, an adjusting hydraulic cylinder 63 and pulleys 64, wherein the hinged fixing block 61 is hinged to two sides of the bottom of the rotating frame 2, the supporting cylinder 62 is arranged at the bottom of the hinged fixing block 61, the adjusting hydraulic cylinder 63 is arranged on one side of the supporting cylinder 62, the adjusting hydraulic cylinder 63 is arranged on the hinged fixing block 61, and the adjusting hydraulic cylinder 63 is parallel to the supporting cylinder 62; the output end of the supporting cylinder 62 is hinged with a pulley 64, and the pulley 64 is hinged with a regulating hydraulic cylinder 63.
In this embodiment, a traveling wheel 11 is arranged at the bottom of the main frame 1, and the traveling wheel 11 is driven by a servo motor.
The end of the main frame 1 far away from the rotating frame 3 in the embodiment is provided with a standing plate 12 for the random operation of workers.
The main frame 1 in the embodiment is provided with an electric box 13, the top of the electric box 13 is provided with an override plate 14, and the override plate 14 controls the travelling wheels.
The rotating frame 3 described in this embodiment is provided with a plurality of working heads 31, and the working heads 31 are arranged in a delta shape.
Example 2
A portable hydraulic sanding machine construction as shown in fig. 1-3, comprising: the lifting device comprises a main frame 1, a jacking frame 2, a rotating frame 3, a front guide wheel 4, a turning hydraulic cylinder 5, a stabilizing hydraulic cylinder 6 and a suspension hydraulic cylinder 7, wherein one end of the main frame 1 is hinged with the jacking frame 2, the rotating frame 3 is hinged on the jacking frame 2, and the front guide wheel 4 is arranged at one end of the rotating frame 3 far away from the jacking frame 2; the two sides of the rotating rack 3 are provided with overturning hydraulic cylinders 5, and the output ends of the overturning hydraulic cylinders 5 are arranged on the jacking rack 2; a suspension hydraulic cylinder 7 is arranged at the bottom of the jacking frame 2, and the output end of the suspension hydraulic cylinder 7 is arranged on the main frame 1; and stabilizing hydraulic cylinders 6 are arranged on two sides of the bottom of the jacking frame 2, and the output ends of the stabilizing hydraulic cylinders 6 are in contact with a working plane.
The stabilizing hydraulic cylinder 6 in the embodiment comprises a hinged fixing block 61, a supporting cylinder 62, an adjusting hydraulic cylinder 63 and pulleys 64, wherein the hinged fixing block 61 is hinged to two sides of the bottom of the rotating frame 2, the supporting cylinder 62 is arranged at the bottom of the hinged fixing block 61, the adjusting hydraulic cylinder 63 is arranged on one side of the supporting cylinder 62, the adjusting hydraulic cylinder 63 is arranged on the hinged fixing block 61, and the adjusting hydraulic cylinder 63 is parallel to the supporting cylinder 62; the output end of the supporting cylinder 62 is hinged with a pulley 64, and the pulley 64 is hinged with a regulating hydraulic cylinder 63.
Example 3
A portable hydraulic sanding machine construction as shown in fig. 1 and 4, comprising: the lifting device comprises a main frame 1, a jacking frame 2, a rotating frame 3, a front guide wheel 4, a turning hydraulic cylinder 5, a stabilizing hydraulic cylinder 6 and a suspension hydraulic cylinder 7, wherein one end of the main frame 1 is hinged with the jacking frame 2, the rotating frame 3 is hinged on the jacking frame 2, and the front guide wheel 4 is arranged at one end of the rotating frame 3 far away from the jacking frame 2; the two sides of the rotating rack 3 are provided with overturning hydraulic cylinders 5, and the output ends of the overturning hydraulic cylinders 5 are arranged on the jacking rack 2; a suspension hydraulic cylinder 7 is arranged at the bottom of the jacking frame 2, and the output end of the suspension hydraulic cylinder 7 is arranged on the main frame 1; and stabilizing hydraulic cylinders 6 are arranged on two sides of the bottom of the jacking frame 2, and the output ends of the stabilizing hydraulic cylinders 6 are in contact with a working plane.
The jacking machine frame 2 in the embodiment is provided with a hydraulic system for providing hydraulic power, and the outer side of the hydraulic system is covered with a protective cover 8.
In this embodiment, a traveling wheel 11 is arranged at the bottom of the main frame 1, and the traveling wheel 11 is driven by a servo motor.
The end of the main frame 1 far away from the rotating frame 3 in the embodiment is provided with a standing plate 12 for the random operation of workers.
The main frame 1 in the embodiment is provided with an electric box 13, the top of the electric box 13 is provided with an override plate 14, and the override plate 14 controls the travelling wheels.
The rotating frame 3 described in this embodiment is provided with a plurality of working heads 31, and the working heads 31 are arranged in a delta shape.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that modifications can be made by those skilled in the art without departing from the principle of the present invention, and these modifications should also be construed as the protection scope of the present invention.
Claims (7)
1. The utility model provides a convenient type hydraulic pressure polishing machine structure which characterized in that: the method comprises the following steps: the lifting device comprises a main frame (1), a jacking frame (2), a rotating frame (3), a front guide wheel (4), a turning hydraulic cylinder (5), a stabilizing hydraulic cylinder (6) and a suspension hydraulic cylinder (7), wherein one end of the main frame (1) is hinged with the jacking frame (2), the rotating frame (3) is hinged on the jacking frame (2), and the front guide wheel (4) is arranged at one end, far away from the jacking frame (2), of the rotating frame (3); the two sides of the rotating rack (3) are provided with overturning hydraulic cylinders (5), and the output ends of the overturning hydraulic cylinders (5) are arranged on the jacking rack (2); a suspension hydraulic cylinder (7) is arranged at the bottom of the jacking rack (2), and the output end of the suspension hydraulic cylinder (7) is arranged on the main rack (1); the jacking machine frame is characterized in that stabilizing hydraulic cylinders (6) are arranged on two sides of the bottom of the jacking machine frame (2), and output ends of the stabilizing hydraulic cylinders (6) are in contact with a working plane.
2. A portable hydraulic sharpening machine structure according to claim 1, characterized in that: the jacking machine frame (2) is provided with a hydraulic system for providing hydraulic power, and the outer side of the hydraulic system is covered with a protective cover (8).
3. A portable hydraulic sharpening machine structure according to claim 1, characterized in that: the stabilizing hydraulic cylinder (6) comprises a hinged fixing block (61), a supporting cylinder (62), an adjusting hydraulic cylinder (63) and a pulley (64), the hinged fixing block (61) is hinged to two sides of the bottom of the rotating rack (3), the supporting cylinder (62) is arranged at the bottom of the hinged fixing block (61), the adjusting hydraulic cylinder (63) is arranged on one side of the supporting cylinder (62), the adjusting hydraulic cylinder (63) is arranged on the hinged fixing block (61), and the adjusting hydraulic cylinder (63) is parallel to the supporting cylinder (62); the output end of the supporting cylinder (62) is hinged with a pulley (64), and the pulley (64) is hinged with an adjusting hydraulic cylinder (63).
4. A portable hydraulic sharpening machine structure according to claim 1, characterized in that: the walking wheel type electric bicycle is characterized in that a walking wheel (11) is arranged at the bottom of the main frame (1), and the walking wheel (11) is driven by a servo motor.
5. A portable hydraulic sharpening machine structure according to claim 1, characterized in that: one end of the main frame (1) far away from the rotating frame (3) is provided with a standing plate (12) convenient for workers to randomly operate.
6. A portable hydraulic sharpening machine structure according to claim 4, characterized in that: an electric box (13) is arranged on the main frame (1), an override plate (14) is arranged at the top of the electric box (13), and the override plate (14) controls the travelling wheels.
7. A portable hydraulic sharpening machine structure according to claim 1, characterized in that: rotatory frame (3) on be provided with work aircraft nose (31), work aircraft nose (31) are provided with a plurality ofly, work aircraft nose (31) are the article font and arrange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123423160.1U CN216730981U (en) | 2021-12-31 | 2021-12-31 | Convenient type hydraulic pressure machine structure of polishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123423160.1U CN216730981U (en) | 2021-12-31 | 2021-12-31 | Convenient type hydraulic pressure machine structure of polishing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216730981U true CN216730981U (en) | 2022-06-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123423160.1U Active CN216730981U (en) | 2021-12-31 | 2021-12-31 | Convenient type hydraulic pressure machine structure of polishing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216730981U (en) |
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2021
- 2021-12-31 CN CN202123423160.1U patent/CN216730981U/en active Active
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