Rail holding mechanism for stacking machine

Abstract

The utility model discloses a rail holding mechanism for a stacker, which relates to the technical field of stackers and comprises a mounting plate, a left connecting plate is arranged on the left side of the bottom of the mounting plate, a right connecting plate is arranged on the right side of the bottom of the mounting plate, and connecting rods are sequentially arranged at equal intervals from inside to outside at the tops of the opposite surfaces of a left clamping plate and a right clamping plate; the connecting rods can achieve the limiting and reinforcing effects, the phenomenon that the distance is increased due to long-time use of the tops of the opposite faces of the left clamping plate and the right clamping plate is avoided, meanwhile, the bent position reinforcing plates are welded to the bent positions of the bottoms of the outer walls of the left clamping plate and the right clamping plate correspondingly, and therefore the distance between the left clamping plate and the right clamping plate is increased. The structural strength of the bent positions of the bottoms of the outer walls of the left side clamping plate and the right side clamping plate can be effectively enhanced through the arranged bent position reinforcing plates, so that the phenomenon that the angles of the bent positions are changed is reduced and avoided, and the structural strength and the use stability of the whole rail clamping mechanism can be effectively improved through the arrangement.

Description

Technical Field

[0001] The utility model relates to the technical field of stackers, in particular to a rail holding mechanism for stackers. Background Art

[0002] Stacker is a kind of storage equipment commonly used in industry, and its main function is to transport goods. In order to increase the safety of existing stackers during use, they are generally equipped with a track-holding mechanism to avoid arm swinging in the event of a power outage or other accident. However, the track-holding mechanism used in existing stackers still has some disadvantages. For example, a sudden stop of the stacker at high speed will generate a large impact force, and the existing track-holding mechanism has insufficient structural strength. After long-term use, it is prone to deformation and damage, which makes it impossible to effectively clamp and connect the track, thereby affecting its use effect. Moreover, when the spacing of the track-holding mechanism becomes larger, it cannot be discovered in time. For this reason, we propose a track-holding mechanism for a stacker. Utility Model Content

[0003] The purpose of the utility model is to provide a rail holding mechanism for a stacker to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A rail holding mechanism for a stacker comprises a mounting plate, a left connecting plate is arranged on the left side of the bottom of the mounting plate, a right connecting plate is arranged on the right side of the bottom of the mounting plate, a left clamping plate is arranged on the bottom of the left connecting plate, a right clamping plate matching the left clamping plate is arranged on the bottom of the right connecting plate, connecting rods are arranged at equal distances from the inside to the outside at the tops of the opposite surfaces of the left clamping plate and the right clamping plate, bending reinforcement plates are arranged at the bottom bending parts of the outer walls of the left clamping plate and the right clamping plate, grooves 1 are arranged at the centers of the front and rear end surfaces on the left side of the inner cavity of the left clamping plate, and the inner cavities of the grooves 1 are arranged with infrared distance sensors, grooves 2 are arranged at the centers of the front and rear end surfaces on the right side of the inner cavity of the right clamping plate corresponding to the positions of the grooves 1, and the inner cavities of the grooves 2 are arranged with infrared receivers matching the infrared distance sensors.

[0006] Further: the top and bottom of the opposite sides of the left connecting plate and the right connecting plate are respectively provided with a top reinforcement block and a bottom reinforcement block from the inside to the outside, and the top reinforcement block and the bottom reinforcement block are both set as right-angled triangle reinforcement blocks.

[0007] Furthermore: longitudinal reinforcing ribs are longitudinally arranged in the middle of the outer walls of the left clamping plate and the right clamping plate, and vertical reinforcing ribs are arranged in sequence from the inside to the outside at the top and bottom of the longitudinal reinforcing ribs.

[0008] Further: reinforcement rods are arranged in sequence from inside to outside in the middle of the opposite surfaces of the left connecting plate and the right connecting plate, and the angles between the two sides of the reinforcement rods and the left connecting plate and the right connecting plate are all set to ninety degrees.

[0009] Furthermore: the reinforcing plates at the bends are all arranged in an arc shape, and the left clamping plate is fully welded to the right clamping plate and the reinforcing plates at the bends.

[0010] Furthermore: a rubber buffer pad is provided at the connection between the infrared distance sensor and the inner wall of the inner cavity of the groove one, and a rubber buffer pad one is provided at the connection between the infrared receiver and the inner wall of the inner cavity of the groove two.

[0011] Furthermore: the tops of the left connecting plate and the right connecting plate are fixedly welded to the mounting plate, and the left connecting plate and the right connecting plate are vertically parallel.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The stacker uses a rail-holding mechanism, firstly, connecting rods are arranged in sequence from the inside to the outside at the top of the opposite surfaces of the left clamping plate and the right clamping plate, and the connecting rods can play the effect of limiting reinforcement to prevent the left clamping plate and the right clamping plate from having a larger spacing at the top of the opposite surfaces due to long-term use. At the same time, bending reinforcement plates are welded at the bottom bending parts of the outer walls of the left clamping plate and the right clamping plate. The bending reinforcement plates can effectively enhance the structural strength of the bending parts of the bottom bending parts of the outer walls of the left clamping plate and the right clamping plate, so as to reduce and avoid the phenomenon of changes in the bending angles. Such an arrangement can effectively increase the structural strength and stability of the overall rail-holding mechanism. When the spacing between the left clamping plate and the right clamping plate changes, the change in distance can be effectively detected by the cooperation of the infrared distance sensor and the infrared receiver, and the infrared distance sensor can be electrically connected to the background equipment, so as to promptly remind the staff, so as to avoid safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the infrared distance sensor and infrared receiver after installation of the utility model;

[0016] Figure 3 This is a schematic diagram of the left side structure of the left clamping plate of the utility model.

[0017] In the figure: 1. Mounting plate; 2. Left connecting plate; 3. Right connecting plate; 4. Left clamping plate; 5. Right clamping plate; 6. Reinforcement rod; 7. Top reinforcement block; 8. Bottom reinforcement block; 9. Connecting rod; 10. Reinforcement plate at bend; 11. Groove 1; 12. Infrared distance sensor; 13. Groove 2; 14. Infrared receiver; 15. Longitudinal reinforcement rib; 16. Vertical reinforcement rib. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Embodiment 1:

[0020] See also Figure 1-3The utility model provides a technical solution: a rail holding mechanism for a stacker, comprising a mounting plate 1, the bottom of the mounting plate 1 is provided with mounting holes all around, and the mounting plate 1 can be installed to the specified position of the stacker through the mounting holes, and a left connecting plate 2 is provided on the left side of the bottom of the mounting plate 1, and a right connecting plate 3 is provided on the right side of the bottom of the mounting plate 1, and a left clamping plate 4 is provided on the bottom of the left connecting plate 2, and a right clamping plate 5 matching the left clamping plate 4 is provided on the bottom of the right connecting plate 3. The left clamping plate 4 and the right clamping plate 5 provided can clamp and connect the rail, and the top of the opposite surface of the left clamping plate 4 and the right clamping plate 5 is provided with connecting rods 9 at equal distances from the inside to the outside, and the provided connecting rods 9 can play the effect of limiting reinforcement, so as to avoid the phenomenon that the spacing between the top of the opposite surface of the left clamping plate 4 and the right clamping plate 5 becomes larger due to long-term use, and the outer wall bottom bending parts of the left clamping plate 4 and the right clamping plate 5 are both provided with bending reinforcement The fixing plate 10 and the bending reinforcement plate 10 can effectively increase the structural strength of the bottom bending of the outer wall of the left clamping plate 4 and the right clamping plate 5, so that the bottom bending deformation will not occur after a long period of work. A groove 11 is arranged at the center of the front and rear end surfaces on the left side of the inner cavity of the left clamping plate 4, and the inner cavity of the groove 11 is provided with an infrared distance sensor 12. A groove 2 13 is arranged at the center of the front and rear end surfaces on the right side of the inner cavity of the right clamping plate 5 corresponding to the position of the groove 11, and the inner cavity of the groove 2 13 is provided with an infrared receiver 14 matched with the infrared distance sensor 12. When the distance between the left clamping plate 4 and the right clamping plate 5 changes and exceeds the preset value, the change in distance can be detected by the cooperation of the infrared distance sensor 12 and the infrared receiver 14, and the infrared distance sensor 12 can be electrically connected to the background equipment, so as to promptly remind the staff to avoid safety hazards.

[0021] Among them, preferably, the top and bottom of the opposite sides of the left connecting plate 2 and the right connecting plate 3 are respectively provided with a top reinforcement block 7 and a bottom reinforcement block 8 from the inside to the outside, and the top reinforcement block 7 and the bottom reinforcement block 8 are both set as right-angled triangle reinforcement blocks. Such a setting can effectively increase the structural strength of the connection.

[0022] Preferably, longitudinal reinforcing ribs 15 are longitudinally arranged in the middle of the outer walls of the left clamping plate 4 and the right clamping plate 5, and vertical reinforcing ribs 16 are arranged on the top and bottom of the longitudinal reinforcing ribs 15 in sequence from the inside to the outside. The longitudinal reinforcing ribs 15 and the vertical reinforcing ribs 16 can effectively increase the structural strength of the left clamping plate 4 and the right clamping plate 5, making them less likely to deform, thereby effectively extending their service life.

[0023] Preferably, reinforcement rods 6 are arranged in the middle of the opposite surfaces of the left connecting plate 2 and the right connecting plate 3 from the inside to the outside, and the angles between the two sides of the reinforcement rods 6 and the left connecting plate 2 and the right connecting plate 3 are set to ninety degrees. The reinforcement rods 6 can play the role of limiting and reinforcing the left connecting plate 2 and the right connecting plate 3 to avoid deformation between the two after long-term use.

[0024] Embodiment 2:

[0025] Reference Figure 1-3 , this embodiment is different from the first embodiment in that: the bending reinforcement plates 10 are all set to be arc-shaped, and the left clamping plate 4 is fully welded with the right clamping plate 5 and the bending reinforcement plate 10. The full welding method can not only increase the stability of the connection between the left clamping plate 4, the right clamping plate 5 and the bending reinforcement plate 10, but also increase the connection strength; a rubber buffer pad is provided at the connection between the infrared distance sensor 12 and the inner wall of the inner cavity of the groove 11, and a rubber buffer pad 1 is provided at the connection between the infrared receiver 14 and the inner wall of the inner cavity of the groove 2 13. The rubber buffer pad and the rubber buffer pad 1 can effectively provide shock-absorbing protection for the infrared distance sensor 12 and the infrared receiver 14, thereby extending their service life; the tops of the left connecting plate 2 and the right connecting plate 3 are fixedly welded to the mounting plate 1, and the left connecting plate 2 and the right connecting plate 3 are vertically parallel. Such a setting can increase the stability of the connection between the left connecting plate 2, the right connecting plate 3 and the mounting plate 1, thereby increasing the structural stability of the overall track holding mechanism.

[0026] The electrical appliances mentioned in this article are all connected to an external power source through wires.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rail holding mechanism for a stacker, comprising a mounting plate (1), characterized in that: A left connecting plate (2) is arranged on the left side of the bottom of the mounting plate (1), a right connecting plate (3) is arranged on the right side of the bottom of the mounting plate (1), a left clamping plate (4) is arranged on the bottom of the left connecting plate (2), a right clamping plate (5) matching the left clamping plate (4) is arranged on the bottom of the right connecting plate (3), connecting rods (9) are arranged at equal distances from the inside to the outside on the top of the opposite surfaces of the left clamping plate (4) and the right clamping plate (5), and the left clamping plate (4) and the right clamping plate (5) are connected to each other. ) are provided with a bending reinforcement plate (10) at the bottom bending part of the outer wall, a groove one (11) is provided at the center of the front and rear end surfaces on the left side of the inner cavity of the left clamping plate (4), and an infrared distance sensor (12) is provided in the inner cavity of the groove one (11), and a groove two (13) is provided at the center of the front and rear end surfaces on the right side of the inner cavity of the right clamping plate (5) corresponding to the position of the groove one (11), and an infrared receiver (14) matching the infrared distance sensor (12) is provided in the inner cavity of the groove two (13).

2. A rail holding mechanism for a stacker according to claim 1, characterized in that: A top reinforcing block (7) and a bottom reinforcing block (8) are respectively arranged at the top and bottom of the opposite sides of the left connecting plate (2) and the right connecting plate (3) from the inside to the outside, and the top reinforcing block (7) and the bottom reinforcing block (8) are both arranged as right-angled triangle reinforcing blocks.

3. The rail holding mechanism for a stacker according to claim 1, characterized in that: The middle parts of the outer walls of the left clamping plate (4) and the right clamping plate (5) are longitudinally provided with longitudinal reinforcing ribs (15), and the tops and bottoms of the longitudinal reinforcing ribs (15) are sequentially provided with vertical reinforcing ribs (16) from the inside to the outside.

4. The rail holding mechanism for a stacker according to claim 1, characterized in that: Reinforcement rods (6) are arranged in sequence from the inside to the outside in the middle of the opposing surfaces of the left connecting plate (2) and the right connecting plate (3), and the angles between the two sides of the reinforcement rods (6) and the left connecting plate (2) and the right connecting plate (3) are all set to ninety degrees.

5. The rail holding mechanism for a stacker according to claim 1, characterized in that: The bending reinforcement plates (10) are all arranged in an arc shape, and the left clamping plate (4) is fully welded to the right clamping plate (5) and the bending reinforcement plates (10).

6. The rail holding mechanism for a stacker according to claim 1, characterized in that: A rubber buffer pad is provided at the connection between the infrared distance sensor (12) and the inner wall of the inner cavity of the first groove (11), and a rubber buffer pad is provided at the connection between the infrared receiver (14) and the inner wall of the inner cavity of the second groove (13).

7. The rail holding mechanism for a stacker according to claim 1, characterized in that: The tops of the left connecting plate (2) and the right connecting plate (3) are fixedly welded to the mounting plate (1), and the left connecting plate (2) and the right connecting plate (3) are arranged vertically and in parallel.

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