A two-way head device

Abstract

The utility model relates to metallurgical equipment technical field discloses a kind of two-way head device, including pedestal, baffle, drive mechanism, guide mechanism and buffer mechanism;Baffle includes the blocking head and support part being connected, the blocking head has first plane and second plane being oppositely arranged along first direction, and the outside of first plane and second plane can be set incoming material conveying line;Drive mechanism is installed in pedestal, and the output end of drive mechanism is connected with support part, to drive blocking head to lift along second direction, guide mechanism includes two groups of guide piece being installed in pedestal, two groups of the guide piece are oppositely arranged along first direction, and respectively located the two sides of support part, to limit the support part lift along second direction;The buffer mechanism includes two groups of buffer assembly being installed in pedestal, two groups of the buffer assembly are oppositely arranged along first direction, and respectively located the two sides of support part, and this two-way head device can two-way alternate material blocking, and applicability range is wide.

Description

Technical Field

[0001] This utility model relates to the field of metallurgical equipment technology, specifically to a bidirectional end-jointing device. Background Technology

[0002] In the metallurgical production process, trimming devices are required to meet the requirements of flush material feeding and segmented production. However, in the past, various production lines have designed their own trimming devices or adopted electronic control detection methods to meet production needs, but the results have been unsatisfactory. In particular, the problems with trimming devices are more prominent in production lines with low levels of automation and intelligence, frequently affecting production. Moreover, most existing trimming devices can only stop material on one side. When material is fed alternately from both sides of the baffle, two trimming devices need to be arranged. Utility Model Content

[0003] The purpose of this invention is to provide a bidirectional end-aligning device to solve the problem mentioned in the background art that existing end-aligning devices cannot perform bilateral material blocking.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A bidirectional paring device, comprising:

[0006] Base

[0007] A baffle, the baffle including a blocking head and a supporting part connected to each other, the blocking head having a first plane and a second plane arranged opposite to each other along a first direction, and a material conveying line can be arranged on the outer side of both the first plane and the second plane;

[0008] A drive mechanism is mounted on a base, and the output end of the drive mechanism is connected to a support to drive the blocking head to rise and fall along a second direction, which is perpendicular to the first direction.

[0009] A guiding mechanism, comprising two sets of guide members mounted on a base, the two sets of guide members being arranged opposite each other along a first direction and located on both sides of the support portion, to limit the lifting and lowering of the support portion along a second direction;

[0010] The buffer mechanism includes two sets of buffer components mounted on the base. These two sets of buffer components are arranged opposite each other along a first direction and are located on opposite sides of the support. The output ends of the two sets of buffer components are in contact with the opposite sides of the support. When the first or second plane of the blocking head is impacted by incoming material, both sets of buffer components simultaneously undergo elastic deformation to buffer the impact on the blocking head. Through this design, both the first and second planes of this bidirectional head-blocking device can block material, resulting in a wide range of applications and reduced production costs.

[0011] Furthermore, each set of buffer components includes at least two sets of buffer elements, which are evenly distributed along a third direction, and the third direction is perpendicular to the second and first directions. By setting multiple sets of buffer elements, with buffer elements on the same side distributed along the third direction and buffer elements on both sides of the blocking head being symmetrical, the buffering effect of the buffer mechanism is improved, so that the impact force generated during material blocking can be eliminated within the base, reducing the impact on the foundation bolts.

[0012] Furthermore, the buffer component includes a buffer cover, an elastic element, and an adjusting column; the axis of the adjusting column extends along a first direction, the buffer cover is fitted over the first end of the adjusting column, the second end of the adjusting column is locked to the base by bolts, the elastic element is sleeved on the adjusting column with one end abutting against the inner surface of the buffer cover, the other end abutting against the base, and the outer surface of the buffer cover contacting the support portion. By providing the buffer cover, the sliding friction between the elastic element 402 and the support portion 202 can be reduced and the contact stability between them can be improved. The buffer cover, supported by the elastic element, always contacts the support portion to ensure the buffering effect.

[0013] Furthermore, the elastic element is a spiral spring. Spiral springs have strong buffering performance, protecting the baffle and base from damage.

[0014] Furthermore, it also includes a spring seat, which is sleeved on the connecting post, and the second end of the elastic element abuts against the spring seat. The stability of the elastic element is improved by providing the spring seat.

[0015] Furthermore, the drive mechanism includes a telescopic cylinder, a connecting rod, a rotating shaft, and a support plate; the axis of the rotating shaft extends along a third direction, and the rotating shaft is rotatably mounted on the base around its own axis. The first end of the connecting rod is connected to the telescopic cylinder, and the second end of the connecting rod is connected to the rotating shaft. The first end of the support plate is connected to the rotating shaft, and the second end of the support plate contacts the bottom end of the support part. When the telescopic cylinder is activated, it drives the rotating shaft to rotate around its own axis, thereby causing the support plate to swing around the axis of the rotating shaft, thus pushing the support part to rise and fall in the second direction.

[0016] Furthermore, a limiting groove is formed at the bottom end of the support portion, and the second end of the tray is located within the limiting groove. By providing the limiting groove, the tray is prevented from separating from the support portion.

[0017] Furthermore, the system also includes a sliding assembly comprising a guide plate and a cylindrical rod. The guide plate is fixed to the bottom of the limiting groove, and the cylindrical rod is fixed to the second end of the support plate and located within the limiting groove. The axis of the cylindrical rod extends in a third direction. The guide plate has an outer arc surface protruding towards the cylindrical rod, and the cylindrical rod slides in contact with the outer arc surface of the guide plate. By providing the sliding assembly, when the baffle is impacted, the guide plate and the cylindrical rod in the sliding assembly slide relative to each other, thereby eliminating direct impact on the drive mechanism and improving the service life of the drive mechanism.

[0018] Furthermore, the width of the guide plate along the first direction is much larger than the diameter of the cylindrical rod. When the baffle is tilted by an impact, the guide plate and the cylindrical rod slide relative to each other, ensuring that the width of the guide plate along the first direction satisfies the sliding range of both.

[0019] Furthermore, the angle between the axis of the telescopic cylinder and the horizontal line is an acute angle. This design reduces the overall height of the device, preventing excessive stress on the foundation bolts, which could lead to foundation damage, bolt bending, deformation, or breakage.

[0020] Furthermore, the guide component is a guide post, which is fixedly installed on the base, and the outer circumferential surface of the guide post is in contact with the support portion.

[0021] Furthermore, the base includes a bottom plate, two side plates, and two support plates; both side plates are fixed to the upper surface of the bottom plate and are arranged opposite each other along a third direction; the two support plates are arranged opposite each other along a first direction; the two support plates are respectively connected to the two side plates; the support portion is vertically and flexibly arranged within the gap between the two side plates; the two ends of the guide member are respectively connected to the two side plates; and the buffer assembly is correspondingly installed on the support plates. The overall structure of the base is simple and easy to manufacture.

[0022] Furthermore, several bolt holes are provided on the base plate for connection to the cement foundation via bolts.

[0023] Furthermore, it also includes a shear-resistant plate, which is installed on the lower surface of the base plate. An installation groove corresponding to the shear-resistant plate is formed within the cement foundation. When the impact strength of the incoming material is too high, the shear-resistant plate can further support the base and provide shear resistance.

[0024] Furthermore, it also includes a slag baffle, which is correspondingly provided between the blocking head and the guide member. This prevents slag from entering between the baffle and the guide member and obstructing the lifting and lowering of the guide plate.

[0025] This invention has the following advantages over the prior art:

[0026] 1. The bidirectional alignment device of this utility model includes a baffle, a driving mechanism, a guiding mechanism, and a buffering mechanism mounted on a base. The baffle has a first plane and a second plane arranged opposite each other along a first direction. Material conveying lines can be installed on the outer sides of both the first and second planes. The baffle is driven by the driving mechanism to move up and down along a second direction. The guiding assembly includes two sets of guide members arranged opposite each other along the first direction, located on both sides of the baffle, to support the baffle's movement along the second direction. The buffering mechanism includes two sets of buffer components arranged opposite each other along the first direction, located on both sides of the baffle. When either side of the baffle is impacted by incoming material, the oppositely arranged buffer components can effectively support the baffle, absorb the impact energy, prevent excessive tilting of the baffle, and achieve the alignment effect of the incoming material. Through the above configuration, the baffle in this utility model can block material on both its first and second planes, resulting in a wide range of applications and reduced production input.

[0027] 2. The bidirectional end-aligning device of this utility model includes a buffer assembly comprising at least two sets of buffer components. The buffer components on the same side are distributed along a third direction, and the buffer components on both sides of the blocking head are symmetrical. This arrangement improves the buffering effect of the buffer mechanism, allowing the impact force generated during material blocking to be eliminated within the base, reducing the impact on the foundation bolts. The drive mechanism of this utility model contacts the bottom of the baffle through a sliding assembly. When the baffle is impacted, the guide plate and cylindrical rod in the sliding assembly slide relative to each other, thereby eliminating direct impact on the drive mechanism and improving its service life. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the bidirectional flushing device in an embodiment of the present invention;

[0029] Figure 2 This is a schematic diagram of the bidirectional end-aligning device without the base in an embodiment of the present invention;

[0030] Figure 3 This is a rear view of the bidirectional end-aligning device in this embodiment of the present invention after removing the base;

[0031] Figure 4 This is a schematic diagram of the baffle structure in an embodiment of the present utility model;

[0032] Figure 5 This is a schematic diagram of the structure of the rotating shaft, the support plate, and the cylindrical rod in an embodiment of this utility model;

[0033] Figure 6 This is a schematic diagram of the bidirectional head-aligning device after being impacted by material in an embodiment of this utility model;

[0034] Figure 7 for Figure 6 Enlarged view of point A in the middle;

[0035] In the diagram: 1. Base; 101. Bottom plate; 102. Side plate; 103. Support plate; 104. Shear-resistant plate; 2. Baffle; 201. Blocking head; 2011. First plane; 2012. Second plane; 202. Support part; 2021. Limiting groove; 3. Guide component; 4. Buffer component; 401. Buffer cover; 402. Elastic component; 403. Adjusting column; 404. Spring seat; 405. Sleeve; 406. Protruding seat; 407. Fastening plate; 5. Telescopic cylinder; 6. Connecting rod; 7. Rotating shaft; 8. Support plate; 9. Guide plate; 10. Columnar rod; 11. Slag baffle plate. Detailed Implementation

[0036] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0037] It should be noted that in the description of this utility model, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0038] Furthermore, it should be understood that, for ease of description, the dimensions of the various components shown in the accompanying drawings are not drawn to actual scale.

[0039] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined or described in one figure, it will not need to be further discussed and described in the description of the subsequent figures.

[0040] Example:

[0041] refer to Figures 1-3A bidirectional end-aligning device includes: a base 1, a baffle 2, a drive mechanism, a guide mechanism, and a buffer mechanism; the baffle 2 includes a blocking head 201 and a support portion 202 connected to each other, the blocking head 201 is located at the upper end of the support portion 202, the blocking head 201 has a first plane 2011 and a second plane 2012 arranged opposite each other along a first direction, and a material conveying line can be arranged on the outer side of both the first plane 2011 and the second plane 2012, the material conveying line extends along the first direction, and its conveying direction is perpendicular to the first plane and the second plane; the drive mechanism is installed on the base 1, and the output end of the drive mechanism is connected to the support portion 202 to drive the blocking head 201 to rise and fall along a second direction (the second direction is...). The first direction is perpendicular to the second direction; the guiding mechanism includes two sets of guide members 3 installed on the base 1. The two sets of guide members 3 are arranged opposite to each other along the first direction and are respectively located on both sides of the support 202 to limit the support to rise and fall along the second direction; the buffering mechanism includes two sets of buffer components installed on the base 1. The two sets of buffer components are arranged opposite to each other along the first direction and are respectively located on both sides of the support 202. The output ends of the two sets of buffer components are respectively in contact with both sides of the support 202. When the first plane 2011 or the second plane 2011 of the blocking head 201 is impacted by incoming material, the two sets of buffer components simultaneously undergo elastic deformation to buffer the impact on the blocking head.

[0042] refer to Figure 1 In this invention, guide members 3 are respectively provided on both sides of the support part 202. When the drive assembly drives the support part 202 to move, the support part 202 can rise and fall in the second direction under the constraint of the guide members 3. When the blocking head 201 is impacted by incoming material (at this time, the drive assembly helps the blocking head 210 rise to a certain height and no longer move), the guide members 3 also serve as the fulcrum of the support part 202, supporting its tilt at an appropriate angle. In this embodiment, the guide member 3 is specifically a guide post, which is fixedly installed on the base, and the outer circumferential surface of the guide post contacts the support part. Buffer components are also provided on both sides of the support part 202. When any plane of the blocking head 201 (first plane 2011 or second plane 2012) is impacted by incoming material, the buffer components on both sides of the support part 202 simultaneously function to buffer the baffle, so that the impact force generated when blocking the material can be eliminated within the base, reducing the impact on the foundation bolts. In this embodiment, the buffer components are located below the guide members 3. During the lifting and lowering process of the baffle 2, it is guided by both the guide members 3 and the buffer components, resulting in smooth operation. The bidirectional end-aligning device in this embodiment has a first plane 2011 and a second plane 2012 arranged opposite to each other along a first direction. Material conveying lines can be set on the outer sides of both the first plane 2011 and the second plane 2012. With the help of two sets of buffer components, both planes can block materials, which has a wide range of applications and reduces production input.

[0043] refer to Figure 2 , Figure 3 Each buffer assembly includes at least two sets of buffer elements 4, which are evenly distributed along a third direction. This third direction is perpendicular to both the second and first directions. By setting multiple sets of buffer elements, with those on the same side distributed along the third direction and those on both sides of the blocking head 201 symmetrically arranged, the buffering effect of the buffer mechanism is improved, allowing the impact force generated during material blocking to be eliminated within the base, reducing the impact on the foundation bolts. In this embodiment, each buffer assembly includes two sets of buffer elements. When the length of the support portion 202 along the third direction is long, three or more sets of buffer elements 4 can be set according to the actual situation.

[0044] refer to Figure 6 and Figure 7 The buffer component 4 includes a buffer cover 401, an elastic element 402, and an adjusting column 403. The axis of the adjusting column 403 extends along a first direction. The buffer cover 401 covers the first end of the adjusting column 403, and the second end of the adjusting column 403 is bolted to the support plate 103 of the base 1. The elastic element 402 is sleeved on the adjusting column 403, with one end of the elastic element 402 abutting against the inner surface of the buffer cover 401 and the other end abutting against the base 1. The outer surface of the buffer cover 401 contacts the support portion. The buffer cover 401 may be made of rubber material. The buffer cover 401 helps reduce the sliding friction between the elastic element 402 and the support portion 202 and improves the contact stability between them. The buffer cover 401, supported by the elastic element 402, always contacts the support portion 202 to ensure the buffering effect.

[0045] In this embodiment, a spring seat 404 is also included, comprising a sleeve 405, a protrusion 406, and a fastening plate 407. The support plate 103 has mounting holes for the elastic element 402 and the buffer cover 401 to pass through. The fastening plate 407 is fixed to the outer side of the support plate 103 with bolts and seals the mounting holes. A through hole is provided on the fastening plate. The protrusion 406 is circumferentially disposed on the outer periphery of the sleeve 405. The outer diameter of the protrusion 406 is larger than the diameter of the through hole. The sleeve 405 is fixed inside the through hole. One side of the protrusion 406 abuts against the side of the fastening plate 407 near the elastic element 402, and the other side of the protrusion 406 abuts against the elastic element 402. The second end of the adjusting column 405 passes through the through hole and is locked with a nut. By setting the spring seat 404, the stability of the elastic element 402 is improved. By setting the adjusting column 405, the compression of the elastic element 402 can be adjusted according to actual needs, thereby adjusting its elastic support force.

[0046] In this embodiment, the elastic element 402 is a spiral spring. Spiral springs have strong buffering performance, protecting the baffle and base from damage.

[0047] refer to Figure 1 , Figure 3 and Figure 5 The driving mechanism includes a telescopic cylinder 5, a connecting rod 6, a rotating shaft 7, and a support plate 8. The axis of the rotating shaft 7 extends along a third direction and is rotatably mounted on the base 1 around its own axis. The first end of the connecting rod 6 is connected to the telescopic cylinder 5, and the second end is connected to the rotating shaft 7. The first end of the support plate 8 is connected to the rotating shaft 7, and the second end of the support plate 8 contacts the bottom end of the support portion 202. When the telescopic cylinder 5 is activated, it drives the rotating shaft 7 to rotate around its own axis, causing the support plate 8 to swing around the axis of the rotating shaft 7, thereby pushing the support portion 202 up and down. Under the action of the guide member 3, the support portion 202 rises and falls along a second direction. The telescopic cylinder 5 can be a pneumatic cylinder, hydraulic cylinder, etc.

[0048] Specifically, refer to Figure 4 The baffle is T-shaped, and a limiting groove 2021 is provided at the bottom end of the support part 103. The second end of the support plate 8 is located in the limiting groove 2021. The limiting groove 2021 can better connect the support plate 8 and prevent the support plate 8 from separating from the support part 202 during the lifting and lowering process of the support part 202.

[0049] This embodiment also includes a sliding assembly, which comprises a guide plate 9 and a cylindrical rod 10. The guide plate 9 is fixed to the bottom of the limiting groove 2021, and the cylindrical rod 10 is fixed to the second end of the support plate 8 and located within the limiting groove 2021. The axis of the cylindrical rod 10 extends along a third direction, and the guide plate 9 has an outer arc surface protruding towards the cylindrical rod 10. The cylindrical rod 10 slides in contact with the outer arc surface of the guide plate 9. In existing end-jointing devices, the lifting cylinder below the baffle is directly connected to the baffle, so the impact force on the baffle is transmitted to the cylinder body, which can easily damage the cylinder. Therefore, this embodiment provides a sliding assembly. When the baffle 2 is impacted, the guide plate 9 and the cylindrical rod 10 in the sliding assembly slide relative to each other, thereby eliminating direct impact on the telescopic cylinder, connecting rod, etc., and improving the service life of the drive mechanism.

[0050] Specifically, the width of the guide plate 9 along the first direction is much larger than the diameter of the cylindrical rod 10. When the baffle 2 is tilted by an impact, the guide plate 9 and the cylindrical rod 10 slide relative to each other, ensuring that the width of the guide plate along the first direction meets the sliding range of both, preventing them from separating and improving driving stability.

[0051] The angle between the axis of the telescopic cylinder 5 and the horizontal line is an acute angle. The telescopic cylinder is installed at an angle. In existing end-aligning devices, the axis of the telescopic cylinder mostly extends vertically, and the output end of the telescopic cylinder is directly connected to the baffle. This results in the entire end-aligning device being too tall. When the baffle is raised, the foundation bolts of the entire device are under great stress, making the foundation prone to damage, and the bolts prone to bending, deformation, and breakage. By setting the telescopic cylinder at an angle, the overall height of the device can be reduced, effectively avoiding the above problems. To accommodate the telescopic cylinder, it is also designed to be arranged at an angle to help reduce the overall height of the device.

[0052] refer to Figure 1 The base 1 in this embodiment includes a base plate 101, two side plates 102, and two support plates 103. The two side plates 102 are fixed to the upper surface of the base plate 101 and are arranged opposite each other along a third direction. The two support plates 103 are arranged opposite each other along a first direction and are respectively connected to the two side plates 102. The overall structure of the base is simple and easy to manufacture. The support parts 103 are arranged parallel to the third direction and are vertically and vertically positioned within the interval between the two side plates 102. The guide members 3 have their axes distributed along the third direction, and their two ends are respectively connected to the two side plates 102. The buffer members 4 are correspondingly installed on the support plates. A telescopic cylinder 5 is installed on the outer side of one of the side plates 102, and a connecting rod 6 is also correspondingly arranged on the outer side of this side plate 102 for easy inspection and maintenance. The two ends of the rotating shaft 7 are rotatably mounted on the two side plates 102. Several bolt holes are provided on the base plate 101 for connection to the cement foundation via bolts. A shear-resistant plate 104 is also provided on the lower surface of the base plate 101. The shear-resistant plate 104 is installed on the lower surface of the base plate 101. An installation groove corresponding to the shear-resistant plate 104 is opened in the cement foundation. When the impact strength of the incoming material is too high, the shear-resistant plate can further support the base 1, prevent the base 1 from shifting, and provide shear resistance.

[0053] In this embodiment, a slag-blocking plate 11 is provided between the blocking head 201 and the guide member 9. This prevents slag from entering between the baffle 2 and the guide member 3, thus avoiding obstructing the lifting and lowering of the guide plate. A fixing plate can be provided between the guide member 3 and the buffer member 4 on the same side, which can block slag while also supporting the two side plates, improving the stability of the base 1.

[0054] In practice:

[0055] refer to Figure 6In this bidirectional alignment device, material conveying lines can be installed on the outer sides of both the first plane 2011 and the second plane 2012. When the material conveying line near the first plane 2011 conveys steel to the first plane 2011, the telescopic rod 5 actuates, pushing the baffle 2 upward. Under the dual limiting of the buffer 4 and the guide 3, the baffle 2 rises along the second direction. After reaching a certain height, the telescopic rod 5 holds the baffle. At this time, the steel impacts the first plane 2011, causing the baffle 2 to tilt. Under the action of the buffer 4, it quickly returns to a vertical state, aligning the steel. Then, the telescopic rod 5 actuates, and the baffle 2 descends, allowing the aligned steel to enter the next process. When the first plane 2011 is impacted, the spring in the buffer on the same side as the first plane extends, while the spring in the buffer on the other side is compressed, but the buffers on both sides always contact the baffle. When the second plane 2012 is blocked, its working process is the same as described above and will not be repeated.

[0056] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A bidirectional straightening device, characterized in that, include: Base A baffle, the baffle including a blocking head and a supporting part connected to each other, the blocking head having a first plane and a second plane arranged opposite to each other along a first direction, and a material conveying line can be arranged on the outer side of both the first plane and the second plane; A drive mechanism is mounted on a base, and the output end of the drive mechanism is connected to a support to drive the blocking head to rise and fall along a second direction, which is perpendicular to the first direction. A guiding mechanism, comprising two sets of guide members mounted on a base, the two sets of guide members being arranged opposite each other along a first direction and located on both sides of the support portion, to restrict the support portion from rising and falling along a second direction; The buffer mechanism includes two sets of buffer components mounted on the base. The two sets of buffer components are arranged opposite each other along a first direction and are respectively located on both sides of the support. The output ends of the two sets of buffer components are respectively in contact with the two sides of the support. When the first plane or the second plane of the blocking head is impacted by incoming material, the two sets of buffer components simultaneously undergo elastic deformation to buffer the impact on the blocking head.

2. The bidirectional flushing device according to claim 1, characterized in that: Each set of buffer components includes at least two sets of buffer elements, which are evenly distributed along a third direction, and the third direction is perpendicular to the second direction and the first direction.

3. The bidirectional flushing device according to claim 2, characterized in that: The buffer component includes a buffer cover, an elastic element, and an adjusting column; the axis of the adjusting column extends along a first direction, the buffer cover is fitted over the first end of the adjusting column, the second end of the adjusting column is locked to the base by bolts, the elastic element is sleeved on the adjusting column and one end of the elastic element abuts against the inner side of the buffer cover, the other end of the elastic element abuts against the base, and the outer side of the buffer cover contacts the support portion.

4. The bidirectional flushing device according to claim 2, characterized in that: The drive mechanism includes a telescopic cylinder, a connecting rod, a rotating shaft, and a support plate. The axis of the rotating shaft extends along a third direction. The rotating shaft is rotatably mounted on the base around its own axis. The first end of the connecting rod is connected to the telescopic cylinder, and the second end of the connecting rod is connected to the rotating shaft. The first end of the support plate is connected to the rotating shaft, and the second end of the support plate contacts the bottom end of the support part. When the telescopic cylinder is activated, it drives the rotating shaft to rotate around its own axis, thereby causing the support plate to swing around the axis of the rotating shaft, which in turn pushes the support part to rise and fall in a second direction.

5. The bidirectional flushing device according to claim 4, characterized in that: A limiting groove is provided at the bottom of the support part, and the second end of the tray is located in the limiting groove.

6. The bidirectional flushing device according to claim 5, characterized in that: It also includes a sliding assembly, which includes a guide plate and a cylindrical rod. The guide plate is fixed to the bottom of the limiting groove, and the cylindrical rod is fixed to the second end of the support plate and located in the limiting groove. The axis of the cylindrical rod extends in a third direction. The guide plate has an outer arc surface that protrudes toward the cylindrical rod, and the cylindrical rod slides in contact with the outer arc surface of the guide plate.

7. The bidirectional flushing device according to claim 4, characterized in that: The angle between the axis of the telescopic cylinder and the horizontal line is an acute angle.

8. The bidirectional flushing device according to claim 1, characterized in that: The guide component is a guide post, which is fixedly installed on the base, and the outer circumferential surface of the guide post is in contact with the support part.

9. The bidirectional flushing device according to claim 1, characterized in that: The base includes a base plate, two side plates, and two support plates. The two side plates are fixed to the upper surface of the base plate and are arranged opposite each other along a third direction. The two support plates are arranged opposite each other along a first direction. The two support plates are respectively connected to the two side plates. The support part is vertically and flexibly arranged within the interval between the two side plates. The two ends of the guide are respectively connected to the two side plates. The buffer assembly is correspondingly installed on the support plate.

10. The bidirectional flushing device according to claim 9, characterized in that: Several bolt holes are provided on the base plate for connection to the cement foundation via bolts.

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