A shed beam moving auxiliary device

Abstract

The present invention discloses a shed beam moving auxiliary device, belonging to the shed beam handling technical field. The present invention comprises a pallet, each of the mounting seats is equipped with a universal wheel at the bottom end, the top end of the pallet is symmetrically fixedly connected to a U-shaped frame, the mounting seat side wall is equipped with a brake assembly, and the bottom end of the pallet is symmetrically equipped with an auxiliary assembly. The present invention sets an auxiliary assembly, if the universal wheel is limited by the brake assembly, due to the slippery surface of the slope, and the universal wheel is used for a long time, its friction is insufficient, causing the device to still slide along the slope, the small electric push rod is started, and the movable end of the small electric push rod is extended to drive the support plate to move downward synchronously until the multiple cone heads at the bottom end of the support plate contact the slope surface, and the cone heads are in contact with the slope surface to increase the friction between the slope, and the device is auxiliary braked to avoid the sliding of the walking trolley along the slope due to the insufficient friction of the universal wheel, which affects the handling of the beam.

Description

Technical Field

[0001] The present invention belongs to the technical field of shed beam handling, and specifically relates to a shed beam movement assisting device. Background Art

[0002] A coal mine shed beam refers to a support structure used underground in a coal mine, mainly for supporting and maintaining underground roadways and working faces of coal mining, ensuring the safety and stability of the working space. According to the daily construction needs of the roadway repair work area, employees are required to manually carry the shed beam to the re-shedding location every day. Usually, the weight of each shed beam is about 100 kilograms. The work intensity during handling is extremely high, and there are also safety hazards.

[0003] After learning about the situation where on-site workers need to manually carry the shed beam and walk more than a hundred meters uphill, the technical personnel in the roadway repair work area actively explored the site and studied the use of a simple trolley to replace manual carrying; initially designed a portable shed beam movement assistor, the bottom structure of which is composed of three universal wheels welded to an iron flat plate, and a U-shaped steel is welded above to ensure that the shed beam will not shake when placed, and after being placed, employees can directly push it.

[0004] To further improve the solution, after retrieval, it was found that a slope transportation device for construction proposed in the publication number CN221500439U, which relates to the field of slope transportation. The trolley is placed on the slope and hooked on the support rod with a "C"-shaped plate body. One end of the carriage at the bottom side of the slope forms the front end of the carriage. The front end of the carriage is higher than the rear end of the carriage, so that the opposite side walls of the carriage form a trapezoid. Two horizontal handles are arranged at intervals on the top of the rear end of the carriage. Two winches are arranged on the slope top plane corresponding to the two chutes. The ends of the two cables provided by the two winches are both fixedly connected to the two supports; this device realizes the purpose of separating the trolley from the support rod at the slope top by setting a trolley with a "C"-shaped plate body at the slope, and using the support rod to block the "C"-shaped plate body to make the trolley slide between the slope top and the slope bottom, so that the trolley can slide to the slope top and be separated from the support rod for slope transportation.

[0005] Currently, since the cross beam is placed on the tray and one person is arranged at the front and the other at the back to push it. When the transportation section is a relatively slippery slope, if one person falls, one end of the cross beam will get out of control. And since the trolley is controlled by universal wheels, it will cause the cross beam to slide down the slope, and in serious cases, it will cause harm to the other person; in addition, due to long-term use of the device, the tires will wear, resulting in the surface of the tires becoming smooth and the friction being insufficient. At this time, if on a slippery slope of the road surface and a worker falls, even if the universal wheels are braked, there will still be a situation where the walking trolley slides along the slope due to insufficient friction of the universal wheels, affecting the handling of the cross beam; moreover, when the cross beam is placed on the device, there is a lack of a fixed limit structure for the cross beam. If a worker falls, the cross beam on it will move around along the slope, on the one hand, affecting the handling efficiency, and on the other hand, it is also more cumbersome to recover.

[0006] Therefore, we propose a shed beam moving auxiliary device to solve the above-mentioned problems. Summary of the invention

[0007] In view of the problems in the prior art that if one of the workers falls, causing one end of the beam to lose control, and the trolley is controlled by a universal wheel, the beam will slide down the slope. In addition, the tires will wear, causing the tire surface to become smooth and the friction to be insufficient. In addition, there is a lack of a fixed limiting structure for the beam. If a worker falls, the upper beam will move around along the slope. The purpose of the present invention is to provide a shed beam movement auxiliary device.

[0008] In order to solve the above problems, the technical solution adopted by the present invention is as follows: a shed beam movement auxiliary device, including a pallet, the bottom end of the pallet is rotatably connected to a plurality of mounting seats, each mounting seat is equipped with a universal wheel at the bottom, the top of the pallet is symmetrically fixedly connected to a U-shaped frame, the side walls of the mounting seat are equipped with brake assemblies, the bottom end of the pallet is symmetrically equipped with auxiliary assemblies, and the U-shaped frame is equipped with a stabilizing assembly.

[0009] Furthermore, the brake assembly includes multiple fixed plates, which are fixedly connected to the side walls of the mounting seat, and the side walls of the universal wheel are provided with multiple limiting holes at equal angles. The bottom end of each mounting seat is embedded with a movable plate that is slidably connected, and the bottom ends of the multiple movable plates are commonly fixedly connected to the mounting plate.

[0010] Furthermore, the mounting plate is an inverted L-shaped structure, a side wall of one side of the mounting plate is fixedly connected to a second connecting plate, the side wall of the second connecting plate is fixedly connected to a limiting rod, one end of the limiting rod passes through the side wall of the mounting seat and is slidably connected to one of the limiting holes.

[0011] Furthermore, the side wall of the mounting plate is symmetrically fixedly connected with a second spring, each of the second springs is fixedly connected to the side wall of the second connecting plate, a through hole is opened at the top of the mounting plate, and the bottom end of the fixing plate is symmetrically fixedly connected with a first spring.

[0012] Furthermore, the two first springs are commonly fixedly connected to a first connecting plate, the bottom end of the first connecting plate is fixedly connected to an insert plate, the bottom end of the insert plate is slidably connected to the through hole, the bottom end of the fixed plate is fixedly connected to an electromagnet, and the top end of the first connecting plate is fixedly connected to a permanent magnet.

[0013] Furthermore, the auxiliary component includes a small electric push rod, and a plurality of slots are symmetrically opened at the bottom end of the tray, and each of the small electric push rods is fixedly connected to the inside of an adjacent slot.

[0014] Furthermore, the movable end of the small electric push rod is fixedly connected to a connecting block, the bottom end of the connecting block is rotatably connected to a support plate, and the bottom end of the support plate is fixedly connected to a plurality of cone heads.

[0015] Furthermore, the stabilizing component includes two bidirectional screws, each of the U-shaped frames is provided with a slide groove at the top, and the side walls are provided with mounting grooves, the bidirectional screws pass through and rotate inside adjacent slide grooves, and each of the bidirectional screws is fixedly connected to a synchronous wheel on one end of the side wall, and the two synchronous wheels are connected by a synchronous belt.

[0016] Furthermore, a handle is fixedly connected to the side wall at the other end of one of the bidirectional screws, a circular groove is opened at an equal angle on the side wall of one of the U-shaped frames, a threaded rod is threadedly connected to the side wall of the handle, and one end of the threaded rod is slidably connected to the inside of one of the circular grooves.

[0017] Furthermore, each of the side walls of the bidirectional screw is symmetrically threaded with a slide plate, each of the slide plates slides against the inner wall of the adjacent slide groove, the side walls of the slide plates are symmetrically fixedly connected with a third connecting plate, each of the side walls of the third connecting plate is symmetrically fixedly connected with a third spring, and multiple third springs are commonly fixedly connected with a clamping plate.

[0018] Compared with the prior art, the present invention has the following beneficial effects: By setting a brake assembly, when a worker falls while carrying a beam along the slope, the universal wheel tends to slide downward, and the electromagnet is energized by an external battery, so that the adjacent end faces of the electromagnet and the permanent magnet generate opposite magnetic poles, and the first connecting plate and the plug plate are driven to move upward under the action of magnetic attraction. At this time, the first spring is in a compressed state, so that the plug plate leaves the through hole, releasing the limit on the mounting plate, and under the elastic action of the second spring, the second connecting plate, the mounting plate and the limit rod are pulled close to the universal wheel, so that the limit rod penetrates the side wall of the mounting seat and enters one of the limit holes on the side wall of the universal wheel, and the universal wheel is limited by the limit rod, thereby braking the universal wheel so that the universal wheel will not slide down the slope. The device can be operated in a controlled manner by the universal wheel, and the trolley can be operated in a controlled manner by the universal wheel, so that the trolley can slide down the slope and the trolley can slide down the slope. By setting a stabilizing component, after placing the shed beam on the U-shaped frame, the handle is turned to drive one of the two-way lead screws to rotate, and with the cooperation of the synchronous wheel and the synchronous belt, the other two-way lead screw is rotated synchronously, so that the two sets of slides are close to each other along the corresponding slide grooves. In the process of the slides approaching each other, the clamping plate first contacts the side wall of the placed shed beam, and then the third spring is squeezed. The elastic action of the third spring is used to increase the clamping force of the clamping plate on the shed beam, thereby improving the stabilizing effect and avoiding loosening. By firmly clamping the shed beam, it is prevented that the upper crossbeam will be scattered all over the slope due to lack of fixation after the staff falls, thereby improving the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 A bottom view of the present invention; Figure 3 A top view of the present invention; Figure 4 It is a schematic diagram of the structure of the universal wheel and the brake assembly in the present invention; Figure 5 It is a schematic diagram of the three-dimensional structure of the tray and the U-shaped frame in the present invention; Figure 6 It is a three-dimensional structural schematic diagram of the brake assembly in the present invention; Figure 7 It is a schematic diagram of the main structure of the brake assembly in the present invention; Figure 8 It is a schematic diagram of the three-dimensional structure of the auxiliary component in the present invention; Fig. 9 for Figure 8 A partial enlarged schematic diagram of part B; Fig.10 It is a schematic diagram of the main structure of the auxiliary components in the present invention; Fig.11 It is a partial structural schematic diagram of the stabilizing component in the present invention; Fig.12 for Figure 5 A partial enlarged schematic diagram of part A; Fig.13 It is a schematic diagram of the main structure of the stabilizing component in the present invention.

[0020] In the figure: 1. tray; 2. mounting seat; 21. universal wheel; 3. U-shaped frame; 4. brake assembly; 41. limiting hole; 42. fixing plate; 43. moving plate; 44. mounting plate; 45. first spring; 46. first connecting plate; 47. plug plate; 48. electromagnet; 49. permanent magnet; 410. second connecting plate; 411. second spring; 412. limiting rod; 413. through hole; 5. auxiliary assembly; 51. slot; 52. small electric push rod; 53. connecting block; 54. support plate; 55. cone head; 6. stabilizing assembly; 61. slide groove; 62. mounting groove; 63. round groove; 64. bidirectional lead screw; 65. hand; 66. threaded rod; 67. slide plate; 68. third connecting plate; 69. third spring; 610. clamping plate; 611. synchronous wheel; 612. synchronous belt. DETAILED DESCRIPTION

[0021] The present invention is further described below in conjunction with specific embodiments.

[0022] In order to solve the problem that the beam is placed on the pallet 1 and one person is arranged at the front and back to push it, when the transportation section is a slippery slope, if one of the people falls, causing one end of the beam to lose control, and the trolley is controlled by the universal wheel 21, the beam will slide down the slope, seriously causing injury to another person, such as Figure 1 - Figure 4 and Figure 6 - Fig.10 As shown: A shed beam moving auxiliary device comprises a pallet 1, wherein the bottom end of the pallet 1 is rotatably connected to a plurality of mounting seats 2, a universal wheel 21 is installed at the bottom end of each mounting seat 2, and the top end of the pallet 1 is symmetrically fixedly connected to a U-shaped frame 3. When the shed beam is placed on the device, it is not necessary for personnel to bear its weight, and one person is arranged at the front and back to push and transport it, which greatly reduces the labor intensity. In addition, the device has a simple structure, mainly consisting of a pallet 1 and three universal wheels 21 at the bottom, is easy to process, and convenient for later transportation. And the invention has few restricted conditions and a wide range of application scenarios, and can be used in most lanes such as air intake lanes and return air lanes. A brake assembly 4 is installed on the side wall of the mounting seat 2. By setting the brake assembly 4, when a worker falls down while carrying a beam along a slope, the universal wheel 21 tends to slide downward. At this time, the electromagnet 48 is energized by an external battery, so that the electromagnet 48 and the adjacent end faces of the permanent magnet 49 produce opposite magnetic poles. Under the action of the magnetic attraction, the first connecting plate 46 and the plug plate 47 are driven to move upward. At this time, the first spring 45 is in a compressed state, so that the plug plate 47 leaves the inside of the through hole 413, releasing the mounting. The plate 44 is limited, and under the elastic action of the second spring 411, the second connecting plate 410, the mounting plate 44 and the limiting rod 412 are pulled close to the universal wheel 21, so that the limiting rod 412 penetrates the side wall of the mounting seat 2 and enters one of the limiting holes 41 on the side wall of the universal wheel 21, and the universal wheel 21 is limited by the limiting rod 412, thereby braking the universal wheel 21, so that the universal wheel 21 does not slide down the slope, avoiding that if one of them falls and one end of the beam is out of control, and the trolley is controlled by the universal wheel 21, it will cause the beam to slide down the slope, thereby improving the practicality of the device.

[0023] An auxiliary component 5 is symmetrically installed at the bottom end of the tray 1. By setting the auxiliary component 5, if the universal wheel 21 is limited by the brake component 4, due to the slippery surface of the slope and the long-term use of the universal wheel 21, its friction is insufficient, causing the device to still slide along the slope, the small electric push rod 52 is started, and the movable end of the small electric push rod 52 begins to extend, driving the support plate 54 to move downward synchronously until the multiple cone heads 55 at the bottom end of the support plate 54 contact the slope surface. The cone heads 55 contact the slope surface to increase the friction between the slope and the device, so as to perform auxiliary braking on the device to avoid the walking trolley sliding along the slope due to insufficient friction of the universal wheel 21, thereby affecting the transportation of the beam.

[0024] The U-shaped frame 3 is installed with a stabilizing component 6. By setting the stabilizing component 6, after the shed beam is placed on the U-shaped frame 3, the handle 65 is turned to drive one of the two-way lead screws 64 to rotate, and with the cooperation of the synchronous wheel 611 and the synchronous belt 612, the other two-way lead screw 64 is rotated synchronously, so that the two groups of slide plates 67 are close to each other along the corresponding slide grooves 61. In the process of the slide plates 67 approaching each other, the clamping plate 610 first contacts the side wall of the placed shed beam, and then the third spring 69 is squeezed. The elastic effect of the third spring 69 is used to increase the clamping force of the clamping plate 610 on the shed beam, thereby improving the stabilizing effect and avoiding loosening. By firmly clamping the shed beam, it is prevented that the upper crossbeam will be scattered along the slope due to lack of fixation after the staff falls, thereby improving the use effect of the device.

[0025] The brake assembly 4 includes multiple fixed plates 42, which are fixedly connected to the side walls of the mounting seat 2. The side walls of the universal wheel 21 are provided with multiple limiting holes 41 at equal angles. A movable plate 43 is embedded and slidably connected at the bottom of each mounting seat 2, and the bottom ends of the multiple movable plates 43 are commonly fixedly connected to a mounting plate 44.

[0026] The mounting plate 44 is an inverted L-shaped structure, and a side wall of one side of the mounting plate 44 is fixedly connected to a second connecting plate 410, and a side wall of the second connecting plate 410 is fixedly connected to a limiting rod 412. One end of the limiting rod 412 passes through the side wall of the mounting seat 2 and is slidably connected to one of the limiting holes 41.

[0027] The side wall of the mounting plate 44 is symmetrically fixedly connected with the second spring 411, and each second spring 411 is fixedly connected to the side wall of the second connecting plate 410. A through hole 413 is opened at the top of the mounting plate 44, and the bottom end of the fixing plate 42 is symmetrically fixedly connected with the first spring 45. The first spring 45 is initially uncompressed. At this time, the plug plate 47 is located inside the through hole 413 to limit the mounting plate 44.

[0028] The two first springs 45 are commonly fixedly connected to a first connecting plate 46, a plug plate 47 is fixedly connected to the bottom of the first connecting plate 46, the bottom of the plug plate 47 is slidably connected to the through hole 413, an electromagnet 48 is fixedly connected to the bottom of the fixed plate 42, and a permanent magnet 49 is fixedly connected to the top of the first connecting plate 46.

[0029] In this solution, when the slope of the transport section is slippery due to rain or ice on the road surface in winter, the staff is very likely to fall down when carrying the beam on the slope. When the staff falls down while carrying the beam along the slope, the universal wheel 21 tends to slide downward. At this time, the electromagnet 48 is energized by the external battery, so that the adjacent end faces of the electromagnet 48 and the permanent magnet 49 generate opposite magnetic poles, thereby driving the first connecting plate 46 and the plug plate 47 to move upward under the action of the magnetic attraction. At this time, the first connecting plate 46 and the plug plate 47 are moved upward. A spring 45 is in a compressed state, so that the plug plate 47 leaves the through hole 413, releases the limit on the mounting plate 44, and under the elastic action of the second spring 411, pulls the second connecting plate 410, the mounting plate 44 and the limit rod 412 close to the universal wheel 21, so that the limit rod 412 penetrates the side wall of the mounting seat 2 and enters one of the limit holes 41 of the side wall of the universal wheel 21, and the universal wheel 21 is limited by the limit rod 412, thereby braking the universal wheel 21, so that the universal wheel 21 will not slide down along the slope; When the mounting plate 44 approaches the universal wheel 21, the plug plate 47 always slides on the top of the mounting plate 44. Therefore, after the universal wheel 21 is braked, when the staff needs to continue moving and transporting, they only need to pull the mounting plate 44 outward, so that the mounting plate 44, the second connecting plate 410 and the limiting rod 412 are reset. At this time, the second spring 411 is in a stretched state, so that the limiting rod 412 leaves the inside of the universal wheel 21, releasing the limit on the universal wheel 21, and during the reset movement of the mounting plate 44, the plug plate 47 will be pushed into the through hole 413 under the elastic action of the first spring 45, and the mounting plate 44 and the limiting rod 412 are limited again for subsequent continued use.

[0030] In order to solve the problem that the tires will wear out due to long-term use of the device, causing the tire surface to become smooth and the friction to be insufficient, if the worker falls on a slippery slope, even if the universal wheel 21 is braked, the friction of the universal wheel 21 is still insufficient, causing the walking trolley to slide along the slope, affecting the transportation of the beam, such as Figure 5 and Figure 8 - Fig.10 As shown: The auxiliary component 5 includes a small electric push rod 52 . A plurality of slots 51 are symmetrically provided at the bottom end of the tray 1 . Each small electric push rod 52 is fixedly connected to the inside of an adjacent slot 51 .

[0031] The movable end of the small electric push rod 52 is fixedly connected with a connecting block 53 , the bottom end of the connecting block 53 is rotatably connected with a supporting plate 54 , and the bottom end of the supporting plate 54 is fixedly connected with a plurality of cone heads 55 .

[0032] In this solution: after the universal wheel 21 is limited by the brake assembly 4, due to the relatively slippery surface of the slope and the long-term use of the universal wheel 21, its friction force is insufficient, causing the device to still slide along the slope, the small electric push rod 52 is started, and the movable end of the small electric push rod 52 begins to extend, driving the support plate 54 to move downward synchronously until the multiple cone heads 55 at the bottom end of the support plate 54 contact the slope surface, and the friction between the cone heads 55 and the slope surface is increased by contacting the slope surface, and the device is auxiliary braked to avoid the sliding of the walking trolley along the slope due to the insufficient friction force of the universal wheel 21, which affects the transportation of the beam; When it is necessary to continue carrying, the movable end of the small electric push rod 52 only needs to drive the support plate 54 to retract, so that the support plate 54 and the cone head 55 leave the slope surface; the connection between the support plate 54 and the small electric push rod 52 is a rotating connection, so that the support plate 54 can contact the slope at different angles, thereby increasing the contact surface between the support plate 54 and the slope and improving the braking effect.

[0033] In order to solve the problem that the beam is placed on the device, but there is no fixed limit structure for the beam, if the worker falls, the upper beam will move around along the slope, which will affect the handling efficiency on the one hand, and it will be more cumbersome to recover on the other hand. Fig.11 - Fig.13 As shown: The stabilizing component 6 includes two bidirectional lead screws 64. A slide groove 61 is provided at the top of each U-shaped frame 3, and a mounting groove 62 is provided on the side wall. The bidirectional lead screws 64 penetrate and rotate inside the adjacent slide grooves 61. A synchronous wheel 611 is fixedly connected to the side wall at one end of each bidirectional lead screw 64. The two synchronous wheels 611 are connected by a synchronous belt 612.

[0034] A handle 65 is fixedly connected to the side wall of the other end of one of the bidirectional lead screws 64, and a circular groove 63 is opened at an equal angle on the side wall of one of the U-shaped frames 3. A threaded rod 66 is threadedly connected to the side wall of the handle 65, and one end of the threaded rod 66 is slidably connected to the inside of one of the circular grooves 63.

[0035] Each side wall of the bidirectional lead screw 64 is symmetrically threaded with a slide plate 67, each slide plate 67 slides against the inner wall of the adjacent slide groove 61, the side wall of the slide plate 67 is symmetrically fixedly connected with a third connecting plate 68, each side wall of the third connecting plate 68 is symmetrically fixedly connected with a third spring 69, and multiple third springs 69 are commonly fixedly connected to a clamping plate 610.

[0036] In this solution, after placing the shed beam on the U-shaped frame 3, the handle 65 is rotated to drive one of the two-way screws 64 to rotate, and under the cooperation of the synchronous wheel 611 and the synchronous belt 612, the other two-way screw 64 is rotated synchronously, so that the two sets of slide plates 67 are close to each other along the corresponding slide grooves 61. In the process of the slide plates 67 approaching each other, the clamping plate 610 first contacts the side wall of the placed shed beam, and then the third spring 69 is squeezed. The elastic effect of the third spring 69 is used to increase the clamping plate 610 on the shed beam. The clamping force is used to improve the stabilization effect. When the slide plate 67 is tightly against the side wall of the shed beam, the hand 65 stops rotating and the threaded rod 66 is rotated so that one end of the threaded rod 66 enters one of the circular grooves 63, thereby limiting the hand 65, so that the two sets of slide plates 67 and the clamping plate 610 are tightly against the side wall of the shed beam to clamp firmly and avoid loosening. By firmly clamping the shed beam, it is prevented that the upper crossbeam is not fixed after the staff falls and scatters everywhere along the slope, thereby improving the use effect of the device; When the movement is completed, it is only necessary to rotate the threaded rod 66 in the opposite direction so that the threaded rod 66 leaves the circular groove 63, release the limit of the turning handle 65, and then rotate the turning handle 65 in the opposite direction to make the slide plate 67 and the clamping plate 610 move away from each other until the clamping plate 610 and the slide plate 67 move into the installation groove 62, release the clamping and fixation of the shed beam, and then the staff will carry out the next operation on the shed beam.

[0037] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0038] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A shed beam moving auxiliary device, comprising a tray (1), characterized in that: The bottom end of the tray (1) is rotatably connected to a plurality of mounting seats (2), and a universal wheel (21) is installed at the bottom end of each mounting seat (2). The top end of the tray (1) is symmetrically fixedly connected to a U-shaped frame (3), and a brake assembly (4) is installed on the side wall of the mounting seat (2). The bottom end of the tray (1) is symmetrically installed with an auxiliary assembly (5), and the U-shaped frame (3) is installed with a stabilizing assembly (6).

2. A shed beam moving auxiliary device according to claim 1, characterized in that: The brake assembly (4) comprises a plurality of fixed plates (42), the fixed plates (42) being fixedly connected to the side wall of the mounting seat (2), the side wall of the universal wheel (21) being provided with a plurality of limit holes (41) at equal angles, a movable plate (43) being embedded and slidably connected at the bottom end of each mounting seat (2), and a mounting plate (44) being fixedly connected to the bottom ends of the plurality of movable plates (43) in common.

3. The shed beam movement auxiliary device according to claim 2, characterized in that: The mounting plate (44) is an inverted L-shaped structure, a side wall of one side of the mounting plate (44) is fixedly connected to a second connecting plate (410), a side wall of the second connecting plate (410) is fixedly connected to a limiting rod (412), one end of the limiting rod (412) passes through the side wall of the mounting seat (2) and is slidably connected to one of the limiting holes (41).

4. The shed beam movement auxiliary device according to claim 3, characterized in that: The side wall of the mounting plate (44) is symmetrically fixedly connected with a second spring (411), each of the second springs (411) is fixedly connected to the side wall of the second connecting plate (410), a through hole (413) is provided at the top end of the mounting plate (44), and the bottom end of the fixing plate (42) is symmetrically fixedly connected with a first spring (45).

5. The shed beam movement auxiliary device according to claim 4, characterized in that: The two first springs (45) are commonly fixedly connected to a first connecting plate (46); the bottom end of the first connecting plate (46) is fixedly connected to an insert plate (47); the bottom end of the insert plate (47) is slidably connected to the through hole (413); the bottom end of the fixed plate (42) is fixedly connected to an electromagnet (48); and the top end of the first connecting plate (46) is fixedly connected to a permanent magnet (49).

6. The shed beam moving auxiliary device according to claim 1, characterized in that: The auxiliary component (5) comprises a small electric push rod (52), and a plurality of slots (51) are symmetrically provided at the bottom end of the tray (1), and each of the small electric push rods (52) is fixedly connected to the inside of an adjacent slot (51).

7. The shed beam moving auxiliary device according to claim 6, characterized in that: The movable end of the small electric push rod (52) is fixedly connected to a connecting block (53), the bottom end of the connecting block (53) is rotatably connected to a supporting plate (54), and the bottom end of the supporting plate (54) is fixedly connected to a plurality of cone heads (55).

8. The shed beam moving auxiliary device according to claim 1, characterized in that: The stabilizing component (6) comprises two bidirectional lead screws (64), each of the U-shaped frames (3) is provided with a slide groove (61) at the top, and a mounting groove (62) is provided on the side wall, the bidirectional lead screws (64) penetrate and rotate inside adjacent slide grooves (61), one end of each bidirectional lead screw (64) is fixedly connected to a synchronous wheel (611), and the two synchronous wheels (611) are connected via a synchronous belt (612).

9. The shed beam movement auxiliary device according to claim 8, characterized in that: A handle (65) is fixedly connected to the side wall of the other end of one of the bidirectional lead screws (64), a circular groove (63) is provided at an equal angle on the side wall of one of the U-shaped frames (3), a threaded rod (66) is threadedly connected to the side wall of the handle (65), and one end of the threaded rod (66) is slidably connected to the inside of one of the circular grooves (63).

10. The shed beam movement auxiliary device according to claim 9, characterized in that: Each side wall of the bidirectional lead screw (64) is symmetrically threadedly connected to a slide plate (67), each slide plate (67) slides against the inner wall of the adjacent slide groove (61), the side wall of the slide plate (67) is symmetrically fixedly connected to a third connecting plate (68), each side wall of the third connecting plate (68) is symmetrically fixedly connected to a third spring (69), and a plurality of the third springs (69) are commonly fixedly connected to a clamping plate (610).

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