Mounting bracket for horizontal guide wheel of stacking machine

Abstract

The utility model discloses a mounting bracket for a horizontal guide wheel of a stacking machine. The mounting bracket comprises a fixed plate, a connecting plate, a connecting cylinder and an indicating rod, the fixing plate is vertically arranged, and a plurality of fixing holes are formed in the fixing plate; the connecting plate is horizontally arranged, and one side face of the connecting plate in the length direction is fixedly connected with the bottom end of the fixing plate. Two connecting holes are formed in the connecting plate, and the two connecting holes are symmetrically formed in the two ends in the length direction; the number of the connecting cylinders and the number of the indicating rods are both two. The two connecting cylinders are symmetrically arranged on the connecting plate along a symmetric axis in the width direction of the connecting plate, and the connecting cylinders are vertically and fixedly arranged on the top surface of the connecting plate close to the fixed plate and close to the symmetric axis in the width direction of the connecting plate; the first ends of the two indicating rods are rotationally connected with the two connecting cylinders correspondingly, when the horizontal guide wheel is installed, the indicating rods point to the connecting holes, and the included angle between the extending direction of the indicating rods and the width direction of the connecting plate is an indicating angle. Rapid installation and stable operation of the horizontal guide wheel are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of stacking equipment, and particularly to a mounting bracket for a horizontal guide wheel of a stacker crane. Background Art

[0002] A stacker crane is a warehousing equipment that grabs, transports, and stacks or retrieves unit goods from high-level shelves in warehouses, workshops, etc. It shuttles through the warehouse aisles and transports goods to designated storage locations. The movement of the stacker crane mainly depends on driving wheels, driven wheels, and horizontal guide wheels, etc. During the actual operation process, an unbalanced lateral impact force will intermittently occur, resulting in the separation of the mounting bracket of the horizontal guide wheel and the horizontal guide wheel thereon from the wheel box frame of the stacker crane, causing the stacker crane to stop running and reducing the operating efficiency of the stacker crane. Moreover, with the development of the logistics industry, in the prior art, curved-rail stacker cranes are generally shared by multiple aisles, resulting in the need to use eccentric shaft guide wheels for the horizontal guide wheels. When installing the horizontal guide wheel on the mounting bracket, it is impossible to directly calibrate the positioning center of the eccentric shaft, and multiple running attempts are required, which is time-consuming and laborious. Summary of the Utility Model

[0003] To solve at least one aspect of the above problems, the utility model provides a mounting bracket for a horizontal guide wheel of a stacker crane. By installing the mounting bracket of the present application on the traveling wheel of the stacker crane through a fixing member, it helps to reduce the force transmission, thereby enhancing the stability; by designing an indicating rod to indicate the rotation position of the eccentric shaft of the horizontal guide wheel, it assists in the quick installation of the horizontal guide wheel and the mounting bracket of the present application. The mounting bracket of the present application has a simple structure and convenient operation, realizing the quick installation and stable operation of the horizontal guide wheel.

[0004] The present application is achieved through the following technical solutions: A mounting bracket for a horizontal guide wheel of a stacker crane includes a fixing plate, a connecting plate, a connecting cylinder, and an indicating rod; the fixing plate is vertically arranged, and a plurality of fixing holes are provided on the fixing plate, and the distribution of the plurality of fixing holes is the same as the distribution of the mounting holes on the traveling wheel of the stacker crane; a fixing member is provided on the fixing plate for connecting between the corresponding fixing holes and mounting holes; the connecting plate is horizontally arranged, and one side surface of the connecting plate along its length direction is fixedly connected to the bottom end of the fixing plate; two connecting holes are provided on the connecting plate, and the connecting holes are matched with the eccentric shaft of the horizontal guide wheel, and the two connecting holes are symmetrically arranged at both ends of the length direction of the connecting plate away from the fixing plate; both the connecting cylinder and the indicating rod are provided with two; the two connecting cylinders are symmetrically arranged on the top surface of the connecting plate along the symmetry axis in the width direction of the connecting plate, and the connecting cylinder is vertically and fixedly arranged on the top surface of the connecting plate near the fixing plate and near the symmetry axis in the width direction of the connecting plate; the first ends of the two indicating rods are respectively rotatably connected to the two connecting cylinders. When installing the horizontal guide wheel, the second end of the indicating rod points to the direction of the connecting hole, and the included angle between the extending direction of the indicating rod and the width direction of the connecting plate is an indicating angle.

[0005] Preferably, the indication angle is 41.5 to 43°.

[0006] Preferably, an adjusting bolt is provided on the connecting cylinder. The adjusting bolt penetrates through the first end of the indicating rod and is threadedly connected to the top end of the connecting cylinder. The head of the adjusting bolt and the top end of the connecting cylinder are both in contact with the first end of the indicating rod.

[0007] Preferably, angle scale lines are provided on the top surface of the connecting plate.

[0008] Preferably, two anti - detachment hooks are provided below the connecting plate. The two anti - detachment hooks are symmetrically arranged along the symmetry axis in the width direction of the connecting plate. The hook parts of the two anti - detachment hooks face each other and are spaced apart. The top ends of the anti - detachment hooks are connected to the bottom surface of the connecting plate. The shape and size of the figure enclosed by the bottom surface of the connecting plate and the inner walls of the two anti - detachment hooks match the shape and size of the cross - section of the stacker traveling track.

[0009] Preferably, a number of connecting bolts are provided on the connecting plate. The number of connecting bolts vertically penetrate through the connecting plate, are respectively arranged in the two anti - detachment hooks, and are threadedly connected to the anti - detachment hooks.

[0010] Preferably, a reinforcing plate is provided on the connecting plate. The reinforcing plate is perpendicular to both the fixing plate and the connecting plate at the same time. The bottom end surface of the reinforcing plate is fixedly connected to the top surface of the connecting plate, and the side end surface adjacent to its bottom surface is fixedly connected to the fixing plate.

[0011] Preferably, the reinforcing plate is arranged at the symmetry axis in the width direction of the connecting plate.

[0012] Preferably, the symmetry axis in the vertical direction of the fixing plate intersects with the symmetry axis in the width direction of the connecting plate.

[0013] Preferably, the fixing member is a fixing bolt.

[0014] The mounting bracket for the horizontal guide wheel of a stacker of the present utility model has the following beneficial effects:

[0015] (1) By opening a number of fixing holes on the fixing plate that are distributed in the same way as the mounting holes on the traveling wheels of the stacker, so that the fixing holes correspond one by one to the mounting holes during installation, and using fixing bolts to connect them in the corresponding fixing holes and mounting holes, the mounting bracket of the present application is installed on the traveling wheels of the stacker, which helps to reduce the transmission of force and thus enhance stability; by providing a connecting cylinder, an indicating rod and angle scale lines on the connecting plate, when installing the horizontal guide wheel, the indicating rod rotates to the indicating angle according to the angle scale lines, and the eccentric shaft of the horizontal guide wheel is rotated so that the mark on it aligns with the indicating rod. At this time, the distance between the horizontal guide wheel and the side of the traveling track of the stacker is the most appropriate, realizing the rapid determination of the center of the eccentric shaft positioning, and thus realizing the rapid installation of the horizontal guide wheel and the mounting bracket of the present application. The mounting bracket of the present application has a simple structure and convenient operation, realizing the rapid installation and stable operation of the horizontal guide wheel.

[0016] (2) By providing anti-disengagement hooks below the connecting plate, and making the bottom surface of the connecting plate and the inner walls of the two anti-disengagement hooks enclose a shape that matches the cross-section of the traveling track of the stacker. During actual use, the traveling track is located in this shape, and the two anti-disengagement hooks play a limiting role to prevent the phenomenon that the mounting bracket of the present application derails due to abnormal operation of the horizontal guide wheel; further, the anti-disengagement hooks and the connecting plate are designed to be detachably connected by connecting bolts, which helps to facilitate the removal of the mounting bracket of the present application from the traveling track when the horizontal guide wheel fails and needs to be repaired. Description of the Drawings

[0017] In order to better understand the above and other objects, features, advantages and functions of the present invention, reference may be made to the embodiments shown in the drawings. The same reference numerals in the drawings refer to the same components. Those skilled in the art should understand that the drawings are intended to schematically illustrate the preferred embodiments of the present invention and have no limiting effect on the scope of the present invention. The components in the drawings are not drawn to scale.

[0018] Figure 1 Shows a front view of a mounting bracket for a horizontal guide wheel of a stacker according to an embodiment of the present invention;

[0019] Figure 2 Shows a side view of a mounting bracket for a horizontal guide wheel of a stacker according to an embodiment of the present invention;

[0020] Figure 3 Shows a top view of a mounting bracket for a horizontal guide wheel of a stacker according to an embodiment of the present invention.

[0021] Description of the Reference Numerals:

[0022] 1. Fixed plate; 2. Connecting plate; 21. Connecting hole; 3. Connecting cylinder; 4. Indicator rod; 5. Adjusting bolt; 6. Fixed bolt; 7. Anti - detachment hook; 8. Connecting bolt; 9. Reinforcing plate. Detailed implementation manners

[0023] The following describes exemplary embodiments of the present disclosure with reference to the accompanying drawings. Various details of the embodiments of the present disclosure are included to assist in understanding, and they should be considered merely exemplary. Therefore, those of ordinary skill in the art should recognize that various changes and modifications can be made to the embodiments described herein without departing from the scope and spirit of the present disclosure. Similarly, for the sake of clarity and conciseness, descriptions of well - known functions and structures are omitted below.

[0024] The term "including" and its variations used herein mean open - ended inclusion, that is, "including but not limited to". Unless otherwise specified, the term "or" means "and / or". The term "based on" means "at least partially based on". The terms "an exemplary embodiment" and "an embodiment" mean "at least one exemplary embodiment". The term "another embodiment" means "at least one additional embodiment". The terms "first", "second", etc. may refer to different or the same objects. There may also be other explicit and implicit definitions below.

[0025] To at least partially solve one or more of the above - mentioned problems and other potential problems, an embodiment of the present disclosure provides a mounting bracket for a horizontal guide wheel of a stacker, including a fixed plate 1, a connecting plate 2, a connecting cylinder 3, and an indicator rod 4; the fixed plate 1 is arranged vertically, and a plurality of fixing holes are formed in the fixed plate 1, and the distribution of the plurality of fixing holes is the same as the distribution of the mounting holes on the traveling wheels of the stacker; a fixing member is provided on the fixed plate 1 for connecting between the corresponding fixing holes and mounting holes; the connecting plate 2 is arranged horizontally, and one side surface of the connecting plate 2 along its length direction is fixedly connected to the bottom end of the fixed plate 1; two connecting holes 21 are formed in the connecting plate 2, and the connecting holes 21 are matched with the eccentric shafts of the horizontal guide wheels, and the two connecting holes 21 are symmetrically arranged at both ends of the length direction of the connecting plate 2 on the side away from the fixed plate 1; two connecting cylinders 3 and two indicator rods 4 are provided; the two connecting cylinders 3 are symmetrically arranged on the top surface of the connecting plate 2 along the symmetry axis in the width direction of the connecting plate 2, and the connecting cylinders 3 are vertically and fixedly arranged on the top surface of the connecting plate 2 near the fixed plate 1 and near the symmetry axis in the width direction of the connecting plate 2; the first ends of the two indicator rods 4 are respectively rotatably connected to the two connecting cylinders 3. When installing the horizontal guide wheel, the second ends of the indicator rods 4 point to the direction of the connecting holes 21, and the included angle between the extending direction of the indicator rods 4 and the width direction of the connecting plate 2 is an indication angle.

[0026] Specifically, as Figures 1 to 3As shown, the fixing plate 1 is vertically arranged. A number of fixing holes are formed on the fixing plate 1, and the distribution of the number of fixing holes is the same as the distribution of the mounting holes on the walking wheels of the stacker, so that when the mounting bracket of the present application is mounted on the stacker, the number of fixing holes corresponds to the mounting holes on the walking wheels one by one; a fixing member is arranged on the fixing plate 1 for connecting between the corresponding fixing holes and mounting holes. Specifically, in this embodiment, the fixing member is a fixing bolt 6, and the fixing bolt 6 passes through the fixing hole and the mounting hole at the same time and is threadedly connected to the fixing hole or the mounting hole.

[0027] The connecting plate 2 is horizontally arranged. As Figure 3 shown, the length direction of the connecting plate 2 is the x direction, the width direction of the connecting plate 2 is the y direction, and one side surface of the connecting plate 2 along its length direction is fixedly connected to the bottom end of the fixing plate 1. Preferably, the vertical symmetry axis of the fixing plate 1 intersects with the width direction symmetry axis of the connecting plate 2; two connecting holes 21 are formed on the connecting plate 2, and the connecting holes 21 are matched with the eccentric shafts of the horizontal guide wheels, so that the eccentric shafts are mounted in the connecting holes 21, and the two connecting holes 21 are symmetrically arranged at both ends of the length direction of the connecting plate 2 away from the fixing plate 1.

[0028] There are two connecting cylinders 3 and two indicating rods 4; the two connecting cylinders 3 are symmetrically arranged on the top surface of the connecting plate 2 along the symmetry axis in the width direction of the connecting plate 2. The connecting cylinders 3 are vertically and fixedly arranged on the top surface of the connecting plate 2 close to the fixing plate 1 and close to the symmetry axis in the width direction of the connecting plate 2; the first ends of the two indicating rods 4 are respectively rotatably connected to the two connecting cylinders 3. When installing the horizontal guide wheel, the second end of the indicating rod 4 points to the direction of the connecting hole 21, and the included angle between the extending direction of the indicating rod 4 and the width direction of the connecting plate 2 is the indicating angle. As Figure 3 shown by angle a in, the indicating angle is preferably 41.5 - 43°; preferably, an adjusting bolt 5 is arranged on the connecting cylinder 3. The adjusting bolt 5 penetrates through the first end of the indicating rod 4 and is threadedly connected to the top end of the connecting cylinder 3. The head of the adjusting bolt 5 and the top end of the connecting cylinder 3 both abut against the first end of the indicating rod 4 for adjusting the flexibility of the first end of the indicating rod 4. When installing the horizontal guide wheel, loosen the adjusting bolt 5, rotate the indicating rod 4 to the indicating angle, and then tighten the adjusting bolt 5 to keep the indicating rod 4 relatively fixed. When the horizontal guide wheel is installed, loosen the adjusting bolt 5, rotate the indicating rod 4 to 0 degrees, and then tighten the adjusting bolt 5 to keep the indicating rod 4 relatively fixed; more preferably, angle scale lines are arranged on the top surface of the connecting plate 2 for indicating the rotation of the indicating rod 4.

[0029] In a preferred embodiment, as Figure 1As shown in the figure, two anti - decoupling hooks 7 are arranged below the connecting plate 2. The two anti - decoupling hooks 7 are symmetrically arranged along the symmetry axis of the connecting plate 2 in the width direction. The hook parts of the two anti - decoupling hooks 7 are located below and are arranged facing each other and away from each other. The top end of the anti - decoupling hook 7 is fixedly connected or detachably connected to the bottom surface of the connecting plate 2. The shape and size of the figure surrounded by the bottom surface of the connecting plate 2 and the inner walls of the two anti - decoupling hooks 7 match the shape and size of the cross - section of the stacker traveling track; preferably, the top end of the anti - decoupling hook 7 is detachably connected to the bottom surface of the connecting plate 2. Specifically, a number of connecting bolts 8 are arranged on the connecting plate 2. The number of connecting bolts 8 vertically penetrate the connecting plate 2, are respectively inserted into the two anti - decoupling hooks 7, and are threadedly connected to the anti - decoupling hooks 7.

[0030] In a preferred embodiment, as Figures 1 to 3 shown, a reinforcing plate 9 is arranged on the connecting plate 2. The reinforcing plate 9 is in the shape of a right - angled triangle or a right - angled trapezoid. The reinforcing plate 9 is preferably arranged at the symmetry axis of the connecting plate 2 along its width direction. The reinforcing plate 9 is perpendicular to both the fixing plate 1 and the connecting plate 2 at the same time. The bottom end surface of the reinforcing plate 9 is fixedly connected to the top surface of the connecting plate 2, and the side end surface of the reinforcing plate 9 adjacent to its bottom surface is fixedly connected to the fixing plate 1, where the bottom end surface of the reinforcing plate 9 and the side end surface of the reinforcing plate 9 adjacent to its bottom surface are two mutually perpendicular end surfaces of the reinforcing plate 9.

[0031] The embodiments of the present disclosure have been described above. The above description is exemplary and not exhaustive, and is not limited to the disclosed embodiments. Many modifications and variations are obvious to those of ordinary skill in the art in the technical field without departing from the scope and spirit of the described embodiments. The selection of the terms used herein is intended to best explain the principles of the embodiments, practical applications, or improvements to the technology in the market, or to enable other ordinary technicians in the technical field to understand the present disclosure.

Claims

1. A mounting bracket for a horizontal guide wheel of a stacker, characterized in that: It comprises a fixing plate (1), a connecting plate (2), a connecting tube (3) and an indicating rod (4); The fixing plate (1) is arranged vertically, and a plurality of fixing holes are provided on the fixing plate (1), and the distribution of the plurality of fixing holes is the same as the distribution of the mounting holes on the stacker walking wheel; a fixing piece is provided on the fixing plate (1) and is used to connect between the corresponding fixing hole and the mounting hole; The connecting plate (2) is arranged horizontally, and one side surface of the connecting plate (2) along its length direction is fixedly connected to the bottom end of the fixed plate (1); two connecting holes (21) are provided on the connecting plate (2), and the connecting holes (21) match the eccentric shaft of the horizontal guide wheel. The two connecting holes (21) are symmetrically arranged at two ends of the connecting plate (2) in the length direction on a side away from the fixed plate (1); Two connecting tubes (3) and two indicating rods (4) are provided; the two connecting tubes (3) are symmetrically arranged on the top surface of the connecting plate (2) along the symmetry axis in the width direction of the connecting plate (2); the connecting tubes (3) are vertically and fixedly arranged on the top surface of the connecting plate (2) close to the fixed plate (1) and close to the symmetry axis in the width direction of the connecting plate (2); the first ends of the two indicating rods (4) are rotatably connected to the two connecting tubes (3) respectively, and when the horizontal guide wheel is installed, the second ends of the indicating rods (4) point in the direction of the connecting hole (21), and the angle between the extension direction of the indicating rods (4) and the width direction of the connecting plate (2) forms an indicating angle.

2. The mounting bracket for the horizontal guide wheel of a stacker according to claim 1, characterized in that: The indicating angle is 41.5-43°.

3. The mounting bracket for the horizontal guide wheel of a stacker according to claim 1, characterized in that: The connecting tube (3) is provided with an adjusting bolt (5), which passes through the first end of the indicating rod (4) and is threadedly connected to the top end of the connecting tube (3), and the head of the adjusting bolt (5) and the top end of the connecting tube (3) are both in contact with the first end of the indicating rod (4).

4. The mounting bracket for the horizontal guide wheel of a stacker according to claim 1, characterized in that: Angle scale lines are arranged on the top surface of the connecting plate (2).

5. The mounting bracket for the horizontal guide wheel of a stacker according to claim 1, characterized in that: Two anti-slip hooks (7) are arranged below the connecting plate (2). The two anti-slip hooks (7) are symmetrically arranged along the symmetry axis in the width direction of the connecting plate (2). The hooks of the two anti-slip hooks (7) are arranged facing each other and separated from each other. The top ends of the anti-slip hooks (7) are connected to the bottom surface of the connecting plate (2). The bottom surface of the connecting plate (2) and the inner walls of the two anti-slip hooks (7) are arranged to form a pattern whose shape and size match the shape and size of the cross section of the stacker walking track.

6. The mounting bracket for the horizontal guide wheel of a stacker according to claim 5, characterized in that: A plurality of connection bolts (8) are arranged on the connection plate (2), and the plurality of connection bolts (8) vertically penetrate the connection plate (2), are respectively inserted into the two anti-detachment hooks (7), and are threadedly connected to the anti-detachment hooks (7).

7. The mounting bracket for the horizontal guide wheel of a stacker according to claim 1, characterized in that: A reinforcing plate (9) is provided on the connecting plate (2), the reinforcing plate (9) being perpendicular to both the fixing plate (1) and the connecting plate (2), the bottom end surface of the reinforcing plate (9) being fixedly connected to the top surface of the connecting plate (2), and the side end surface of the reinforcing plate (9) adjacent to its bottom surface being fixedly connected to the fixing plate (1).

8. The mounting bracket for the horizontal guide wheel of a stacker according to claim 7, characterized in that: The reinforcing plate (9) is arranged at the symmetry axis of the connecting plate (2) along the width direction thereof.

9. The mounting bracket for the horizontal guide wheel of a stacker according to claim 1, characterized in that: The symmetry axis of the fixing plate (1) in the vertical direction intersects with the symmetry axis of the connecting plate (2) along its width direction.

10. The mounting bracket for the horizontal guide wheel of a stacker according to claim 1, characterized in that: The fixing member is a fixing bolt (6).

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