Guide mechanism with pressing plate

Abstract

The utility model discloses a guide mechanism with a pressing plate, and belongs to the technical field of guide mechanisms. Comprising a fixing plate, connecting blocks are arranged on two sides of the bottom of the fixing plate, connecting plates are arranged at the bottoms of the two connecting blocks, fixing shafts are arranged on the inner walls of the connecting plates, reels sleeve the outer walls of the circumferences of the fixing shafts, guide ropes are wound on the outer walls of the circumferences of the reels, pressing assemblies are arranged at the bottom of the fixing plate, and resistance increasing assemblies are arranged on the side walls of the pressing plates. The other end of the guide rope is connected with the top frame of the solar wing, so that the folding condition of the solar wing is conveniently maintained, the torsion spring provides torque tending to tighten inwards to drive the pressing plate to rotate inwards to press the guide rope, the guide rope keeps compactness and rigidity in the unfolding process of the solar wing, supporting is convenient, and the service life of the solar wing is prolonged. The guide rope is prevented from scattering through the resistance increasing assembly. The guide rope for restraining the solar wing is compact and reasonable in structural design, the compactness and rigidity of the guide rope for restraining the solar wing are high, the supporting effect on the solar wing is good, and the guide rope is not prone to scattering.

Description

TECHNICAL FIELD

[0001] The utility model relates to guiding mechanism technical field more specifically, relate to a guiding mechanism with compression plate. BACKGROUND

[0002] The basic principle of solar wing is to convert solar energy into electric energy by using the photoelectric effect of silicon and some metals, and then store the electric energy in the battery to provide electric energy for satellites, spacecrafts and electric vehicles. The flexible solar wing is folded in Z shape before and during the unfolding process. In order to prevent the folding of the solar wing from being disturbed during the unfolding process, it needs to be constrained.

[0003] The prior art patent document with publication number CN115367150B provides a scissor type solar wing system. The device drives the solar wing array to unfold or fold through the scissor lever assembly, drives the symmetrically multi-lateral scissor levers at one end of the scissor lever assembly to synchronously stretch and contract through the transmission mechanism, makes the symmetrically multi-lateral scissor levers at the other end synchronously stretch and contract with the scissor levers at one end through the synchronization mechanism, and connects the cross beam assembly outside the solar wing array with the wing surface through the tensioning device, so as to conveniently guarantee the flatness and rigidity of the solar wing unfolding, and facilitate the research and development test of the ground product to determine the appropriate system parameters.

[0004] Although the device has many beneficial effects, it still has the following problems: the guiding rope for constraining the solar wing is not tight enough, the rigidity is insufficient, and the supporting effect on the solar wing is not good during the use of the device; secondly, the friction is insufficient during the use of the device, the guiding rope is easy to scatter, and needs to be improved. In view of this, we propose a guiding mechanism with compression plate. CONTENT OF THE UTILITY MODEL

[0005] 1. Technical problem to be solved

[0006] The utility model aims to provide a guiding mechanism with compression plate to solve the problems of insufficient tightness of the guiding rope for constraining the solar wing, poor supporting effect on the solar wing, insufficient friction and easy scattering of the guiding rope in the background technology.

[0007] 2. Technical scheme

[0008] The utility model provides a guide mechanism with compression plate, including fixed plate, both sides of the bottom of fixed plate are equipped with connecting block, the bottom of two connecting blocks is equipped with connecting plate, is equipped with fixed shaft with the inner wall of connecting plate, the circumferential outer wall of fixed shaft is equipped with winding reel, the circumferential outer wall of winding reel is wound with guide rope, the bottom of fixed plate is equipped with compression assembly, the compression assembly includes fixed frame, the inner wall sliding connection of fixed frame has mobile axle, and one end of mobile axle is equipped with limit stop, and the circumferential outer wall of mobile axle is rotatably connected with mounting bracket, and the bottom of mounting bracket is equipped with fixed frame, and the inner wall of fixed frame is equipped with compression plate, and the top of compression plate is equipped with torsional spring that is sleeved on the circumferential outer wall of mobile axle, and the other end of torsional spring is fixedly connected with fixed plate, and the side wall of compression plate is equipped with resistance increasing assembly.

[0009] Preferably, the resistance increasing assembly includes a groove opened in the side wall of the compression plate, the side wall of the groove is provided with a damping spring, one end of the damping spring is provided with a sliding plate, the side wall of the sliding plate is provided with a contact plate, and a plurality of limiting grooves are opened in the side wall of the contact plate.

[0010] Preferably, the other end of the mobile axle is provided with a thread on the circumferential outer wall, and a nut is threadedly connected to the other end of the mobile axle.

[0011] Preferably, the size of the sliding plate matches the size of the groove, and the size of the limiting grooves matches the size of the guide rope.

[0012] Preferably, a rope hole is opened in the top of the fixed plate, and the inner diameter of the rope hole matches the diameter of the guide rope.

[0013] Preferably, a mounting groove is opened in the side wall of the connecting block, and a plurality of screw holes are opened in the top of the fixed plate.

[0014] 3. Beneficial effects

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] The utility model discloses through the other end of guide rope connects solar wing top frame, convenient to maintain the folding condition of solar wing, through the position of mobile axle is limited with limit stop, prevents mobile axle and leaves, through torsional spring provides the torque that tends to inwardly close and drives compression plate to rotate inwards, and the guide rope that the circumferential outer wall of winding reel is wound is pressed tightly with compression plate, so that guide rope keeps certain compactness and rigidity in the whole mechanism development process, plays the role of supporting flexible solar wing;

[0017] Secondly, through the damping spring buffer, it is convenient to slightly adjust the contact plate and the compression plate under the pressure condition, better adapt to the guide rope of different thickness, prevent the guide rope from being scattered through the limiting groove;The utility model discloses compact and reasonable structure design, is used to restrain the compactness and rigidity of guide rope of solar wing, the support effect of solar wing is good, and the guide rope is not easy to scatter. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a partial structural schematic diagram of the present invention;

[0020] Figure 3 This is a schematic diagram of the pressing component of this utility model;

[0021] Figure 4 This is a schematic diagram of the resistance-increasing component of this utility model.

[0022] Figure 5 This is a partial structural diagram of the resistance-increasing component of this utility model.

[0023] The following are the labels in the diagram: 1. Fixing plate; 2. Connecting block; 3. Connecting plate; 4. Fixing shaft; 5. Winding wheel; 6. Guide rope; 7. Clamping assembly; 8. Resistance increasing assembly; 9. Rope hole; 10. Mounting groove; 11. Screw hole; 701. Fixing bracket; 702. Moving shaft; 703. Limiting block; 704. Mounting bracket; 705. Fixing frame; 706. Clamping plate; 707. Torsion spring; 708. Nut; 801. Groove; 802. Damping spring; 803. Sliding plate; 804. Contact plate; 805. Limiting groove. Detailed Implementation

[0024] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0025] In the description of this utility model, "multiple" means two or more, unless otherwise explicitly specified.

[0026] In the description of the utility model, it is necessary to explain that, unless there are explicit provisions and limitations, the terms "mounting", "setting", "sleeving / connection", "connection" and the like should be understood broadly, for example, "connection" can be fixed connection, can also be detachable connection, or integrally connected; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0027] Please refer to Figures 1-5 The utility model provides a technical scheme:

[0028] A guide mechanism with a compression plate, comprising fixed plate 1, both sides of the bottom of fixed plate 1 are fixedly provided with connecting block 2, the bottom of the two connecting blocks 2 is fixedly provided with connecting plate 3, the inner wall of connecting plate 3 is fixedly provided with fixed shaft 4, the circumferential outer wall of fixed shaft 4 is sleeved with winding wheel 5, the circumferential outer wall of winding wheel 5 is wound with guide rope 6, the bottom of fixed plate 1 is fixedly provided with compression assembly 7, and compression assembly 7 comprises fixed frame 701, the inner wall of fixed frame 701 is slidably connected with moving shaft 702, the one end of moving shaft 702 is fixedly provided with limiting block 703, the circumferential outer wall of moving shaft 702 is rotatably connected with mounting frame 704, the bottom of mounting frame 704 is fixedly provided with fixed frame 705, the inner wall of fixed frame 705 is fixedly provided with compression plate 706, the top of compression plate 706 is fixedly provided with torsional spring 707 that is sleeved on the circumferential outer wall of moving shaft 702, the other end of torsional spring 707 is fixedly connected with fixed plate 1, and the side wall of compression plate 706 is fixedly provided with resistance increasing assembly 8. The utility model is connected with the top frame of solar wing through the other end of guide rope 6, which is convenient for maintaining the folding condition of solar wing, the position of moving shaft 702 is limited through limiting block 703, moving shaft 702 is prevented from separating, the torsional spring torque that tends to tighten inward is provided through torsional spring 707, moving shaft 702 is driven to rotate inward, abuts against guide rope 6, guide rope 6 is compressed by compression plate 706, the circumferential outer wall of winding wheel 5 is wound with, guide rope 6 maintains certain tightness and stiffness in the whole mechanism unfolding process, and the effect of supporting flexible solar wing is achieved.

[0029] Specifically, resistance increasing assembly 8 includes recess 801 formed in the side wall of compression plate 706, damping spring 802 is fixedly arranged on the side wall of recess 801, one end of damping spring 802 is fixedly provided with sliding plate 803, the side wall of sliding plate 803 is fixedly provided with contact plate 804, and a plurality of limiting grooves 805 are formed in the side wall of contact plate 804. Through the buffering of damping spring 802, it is convenient to slightly adjust contact plate 804 and compression plate 706 under pressure, better adapt to guide rope 6 of different thickness, and guide rope 6 is prevented from being scattered through limiting groove 805.

[0030] Further, the other end of the moving shaft 702 is fixedly provided with a thread on the outer wall, and a nut 708 is threadedly connected to the other end of the moving shaft 702. The nut 708 is screwed in to facilitate disassembly and assembly of the moving shaft 702, so that the compression plate 706 of different sizes is disassembled and replaced to adapt to the guide rope 6.

[0031] It is worth noting that the size of the sliding plate 803 matches the size of the groove 801, and the size of the limiting groove 805 matches the size of the guide rope 6. The sliding plate 803 matched with the size of the groove 801 facilitates sliding and prevents the contact plate 804 from deviating.

[0032] It is worth noting that the rope hole 9 is formed in the top of the fixed plate 1, and the inner diameter of the rope hole 9 matches the diameter of the guide rope 6. The rope hole 9 facilitates the positioning of the guide rope 6.

[0033] In addition, the mounting groove 10 is formed in the side wall of the connecting block 2, and a plurality of screw holes 11 are formed in the top of the fixed plate 1. The rod of the solar wing passes through the mounting groove 10 to fix the guide mechanism with the compression plate, and the screw hole 11 facilitates the stability.

[0034] Working principle: when the device is needed to use the guide mechanism with the compression plate, the other end of the guide rope 6 is connected to the top frame of the solar wing, which facilitates the folding of the solar wing, the position of the moving shaft 702 is limited by the limiting block 703 to prevent the moving shaft 702 from being disengaged, the torsional torque provided by the torsional spring 707 drives the compression plate 706 to rotate inward to abut the guide rope 6, so that the compression plate 706 tightens the guide rope 6 wound around the outer wall of the winding wheel 5, so that the guide rope 6 maintains a certain tightness and rigidity during the entire mechanism unfolding process, which plays a supporting role for the flexible solar wing, the damping spring 802 is used for buffering, which facilitates slight adjustment of the contact plate 804 and the compression plate 706 under pressure, better adaptation to guide ropes 6 of different thicknesses, the limiting groove 805 prevents the guide rope 6 from being scattered, the nut 708 is screwed in to facilitate disassembly and assembly of the moving shaft 702, so that the compression plate 706 of different sizes is disassembled and replaced to adapt to the guide rope 6, the rope hole 9 facilitates the positioning of the guide rope 6, the rod of the solar wing passes through the mounting groove 10 to fix the guide mechanism with the compression plate, and the screw hole 11 facilitates the stability.

[0035] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A guide mechanism with a clamping plate, comprising a fixed plate (1), characterized in that: The fixed plate (1) has connecting blocks (2) on both sides of its bottom, and connecting plates (3) are provided at the bottom of each connecting block (2). The inner wall of the connecting plate (3) is provided with a fixed shaft (4). A winding wheel (5) is sleeved on the outer circumference of the fixed shaft (4). A guide rope (6) is wound on the outer circumference of the winding wheel (5). The bottom of the fixed plate (1) is provided with a pressing assembly (7). The pressing assembly (7) includes a fixed frame (701). A movable shaft (702) is slidably connected to the inner wall of the fixed frame (701). A limiting block (703) is provided at one end of the shaft (702). A mounting frame (704) is rotatably connected to the outer circumference of the movable shaft (702). A fixing frame (705) is provided at the bottom of the mounting frame (704). A pressure plate (706) is provided on the inner wall of the fixing frame (705). A torsion spring (707) is provided on the top of the pressure plate (706) and sleeved on the outer circumference of the movable shaft (702). The other end of the torsion spring (707) is fixedly connected to the fixing plate (1). A resistance-increasing component (8) is provided on the side wall of the pressure plate (706).

2. The guide mechanism with a pressure plate according to claim 1, characterized in that: The resistance-increasing component (8) includes a groove (801) formed on the side wall of the pressure plate (706), a damping spring (802) provided on the side wall of the groove (801), a sliding plate (803) provided at one end of the damping spring (802), a contact plate (804) provided on the side wall of the sliding plate (803), and a plurality of limiting grooves (805) formed on the side wall of the contact plate (804).

3. The guide mechanism with a clamping plate according to claim 2, characterized in that: The other end of the movable shaft (702) is provided with a thread on the outer circumference, and the other end of the movable shaft (702) is threaded with a nut (708).

4. The guide mechanism with a clamping plate according to claim 3, characterized in that: The dimensions of the sliding plate (803) match the dimensions of the groove (801), and the dimensions of the limiting groove (805) match the dimensions of the guide rope (6).

5. The guide mechanism with a clamping plate according to claim 4, characterized in that: The top of the fixing plate (1) is provided with a rope hole (9), and the inner diameter of the rope hole (9) matches the diameter of the guide rope (6).

6. The guide mechanism with a clamping plate according to claim 5, characterized in that: The connecting block (2) has an installation groove (10) on its side wall, and the fixing plate (1) has multiple screw holes (11) on its top.

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