Traction frame

Abstract

The utility model discloses a traction frame, which relates to the traction frame field, and comprises a mounting bottom plate, the top surface of the mounting bottom plate is symmetrically provided with fixed through holes, the top surface of the mounting bottom plate is vertically butted with a telescopic vertical rod, the top end of the telescopic vertical rod is butted with a rotating top block, and the rotating top block is provided with a fixed through hole. One side edge of the rotating top block is horizontally and fixedly connected with a horizontal connecting rod, the end, away from the rotating top block, of the horizontal connecting rod is horizontally in butt joint with a horizontal rod body, one side edge of the horizontal rod body is uniformly in butt joint with movable side blocks, the top ends of the movable side blocks are fixedly connected with clamping motors, and the top surface of the mounting bottom plate is provided with mounting screw holes. The bottom end of the telescopic vertical rod is fixedly connected with a fixing screw rod, the inner side edge of the telescopic vertical rod is fixedly connected with an inner air cylinder in the vertical direction, a split detachable structure is adopted, the size is small and convenient to carry, install and use after the device is detached, and meanwhile traction installation and use of various frame bodies can be met under the multi-direction adjusting structure.

Description

Technical Field

[0001] This utility model relates to the field of traction frame technology, specifically a traction frame. Background Technology

[0002] A traction mechanism is a device that generates traction force and enables the movement or traction of objects. It is widely used in many fields.

[0003] When current traction mechanisms are used to pull large frame structures, multiple connecting parts are required for connection operations, which makes installation and use more complicated. The multi-point connection operation can cause instability in the pulling, resulting in pulling deviation and affecting the stability of the traction. Utility Model Content

[0004] The purpose of this utility model is to provide a traction frame to solve the problem mentioned in the background art that current traction mechanisms require multiple connecting parts to cooperate in the connection operation when tractioning large frame structures, which makes installation and use more troublesome and causes instability in pulling due to multi-point connection operation, resulting in pulling deviation and affecting the stability of traction.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A traction frame includes a mounting base plate. The top surface of the mounting base plate has symmetrically formed fixing through holes. A telescopic upright is vertically connected to the top surface of the mounting base plate. A rotating top block is connected to the top of the telescopic upright. A horizontal connecting rod is horizontally fixed to one side of the rotating top block. A horizontal rod body is horizontally connected to the end of the horizontal connecting rod away from the rotating top block. Movable side blocks are evenly connected to one side of the horizontal rod body. A clamping motor is fixedly connected to the top of the movable side blocks. The top surface of the mounting base plate has mounting screw holes. A fixing screw is fixedly connected to the bottom end of the telescopic upright. An inner cylinder is vertically fixed to the inner side of the telescopic pole. A steering motor is fixedly engaged with the inner wall of the telescopic pole. A top locking hole is opened at the top of the telescopic pole. A bottom locking block is fixedly installed on the bottom surface of the rotating top block. A horizontal cylinder is horizontally fixed to the inner side of the horizontal connecting rod. An end locking block is fixedly connected to one side of the horizontal rod. A horizontal locking groove is horizontally opened on one side of the horizontal rod. A side locking block is fixedly installed on one side of the moving side block. A positioning screw is threaded to the top surface of the side locking block. Clamping side rods are symmetrically arranged on one side of the moving side block.

[0007] In a preferred embodiment of this utility model, there are multiple fixing through holes, and the multiple fixing through holes are symmetrically and throughly opened on the top surface of the mounting base plate near both sides. The bottom end of the telescopic upright is connected to the top opening end of the mounting screw hole, and the bottom surface of the rotating top block is connected to the top opening end of the top locking hole.

[0008] In a preferred embodiment of this utility model: the horizontal connecting rod adopts a telescopic rod structure, one end of the horizontal connecting rod is horizontally connected to the center of the side of the horizontal rod body, there are multiple movable side blocks, and the specifications and dimensions of the multiple movable side blocks are all set to be consistent, and the side of the movable side block is connected to the side opening end of the horizontal slot.

[0009] In a preferred embodiment of this utility model: the output end of the clamping motor is extended and fixedly connected to a screw structure, the mounting screw hole is opened at one end of the top surface centerline of the mounting base plate, the bottom end of the fixing screw is threadedly fixedly connected to the inner side of the mounting screw hole, the output end of the steering motor extends to the inner side of the top clamping hole, the steering motor and the top clamping hole are located at one end of the horizontal connecting rod, and the extended end is fixedly connected to one end of the bottom clamping block and the end clamping block.

[0010] In a preferred embodiment of this utility model: one end of the bottom card block and the end card block is snapped into the inner side of the top card hole, and one end of the end card block is fixedly connected to the center position of the side of the horizontal rod. The horizontal card groove is horizontally opened at the center line of the side of the horizontal rod, and the top end extends through the top surface of the horizontal rod to the outside in an open shape.

[0011] In a preferred embodiment of this utility model: one end of the side clamping block is clamped to the inner side of the horizontal clamping groove, and the bottom end of the positioning screw is mated to the inner bottom surface of the horizontal clamping groove. The clamping side rods are clamped to each other in pairs at the side groove position of the moving side block, and one end of the clamping side rod is threadedly connected to the output screw of the clamping motor.

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

[0013] This invention involves horizontally mounting the base plate at the designated position on the traction device, then fixing it in place with bolts through the fixing holes. The telescopic upright is then fixed in place by the bottom fixing screws corresponding to the threaded mounting holes, forming a complete installation. When traction is required on a large frame structure, the internal cylinder can be controlled to extend and retract vertically, causing the telescopic upright to extend and retract, thus adjusting the height of the horizontal rod. The extension and retraction of the horizontal connecting rod allows for adjustment of the horizontal rod's distance. Furthermore, the rotation of the steering motor drives the base clamping block... The rotation operation allows the rotating top block to drive the horizontal rod to a specified angle. The horizontal rod can be rotated at one end of the horizontal connecting rod to adjust the angle. After adjustment, the multiple moving side blocks on the side are moved, and the side clamping block moves horizontally along the horizontal groove. After rotating the clamping side rod, the moving side block can be positioned at a specified distance. After the clamping side rod is fastened to the frame, the clamping side rod is clamped and fixed to the frame by the rotation of the clamping motor. The modular and detachable structure makes it compact and easy to carry and install after disassembly. At the same time, the multi-directional adjustable structure can meet various frame traction and installation needs. Attached Figure Description

[0014] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0015] Figure 1 This is a three-dimensional structural diagram of a traction frame;

[0016] Figure 2 A structural schematic diagram showing the three-dimensional connection details of a traction frame mounting base plate;

[0017] Figure 3 A structural schematic diagram showing the connection details of a telescopic upright of a traction frame in three-dimensional cross-section;

[0018] Figure 4 A structural schematic diagram showing the three-dimensional cross-sectional connection details of a horizontal connecting rod of a traction frame;

[0019] Figure 5 This is a structural schematic diagram showing the connection details of a three-dimensional cross-section of the horizontal rod of a traction frame.

[0020] In the diagram: 1. Mounting base plate; 2. Fixing through hole; 3. Telescopic upright; 4. Rotating top block; 5. Horizontal connecting rod; 6. Horizontal rod body; 7. Moving side block; 8. Clamping motor; 9. Mounting screw hole; 10. Fixing screw; 11. Inner cylinder; 12. Steering motor; 13. Top clamping hole; 14. Bottom clamping rotating block; 15. Horizontal cylinder; 16. End clamping block; 17. Horizontal clamping groove; 18. Side clamping block; 19. Positioning screw; 20. Clamping side rod. Detailed Implementation

[0021] Please see Figure 1 In this embodiment of the utility model, a traction frame includes a mounting base plate 1. The top surface of the mounting base plate 1 has symmetrically formed fixing through holes 2. A telescopic upright 3 is vertically connected to the top surface of the mounting base plate 1. The top end of the telescopic upright 3 is connected to a rotating top block 4. Multiple fixing through holes 2 are symmetrically and through-holes located near the two sides of the top surface of the mounting base plate 1. The bottom end of the telescopic upright 3 is connected to the top opening of a mounting screw hole 9. The bottom surface of the rotating top block 4 is connected to the top opening of a top locking hole 13. A horizontal connecting rod 5 is fixedly connected to the side. A horizontal rod body 6 is horizontally connected to the end of the horizontal connecting rod 5 away from the rotating top block 4. Movable side blocks 7 are evenly connected to one side of the horizontal rod body 6. The horizontal connecting rod 5 adopts a telescopic rod structure. One end of the horizontal connecting rod 5 is horizontally connected to the center of the side of the horizontal rod body 6. There are multiple movable side blocks 7, and the specifications and dimensions of the multiple movable side blocks 7 are all consistent. The side of the movable side block 7 is connected to the side opening end of the horizontal slot 17. A clamping motor 8 is fixedly connected to the top of the movable side block 7.

[0022] Please see Figure 2-5In this embodiment of the utility model, a traction frame is provided, wherein the top surface of the mounting base plate 1 is provided with a mounting screw hole 9, the bottom end of the telescopic upright 3 is fixedly connected with a fixing screw 10, the inner side of the telescopic upright 3 is vertically fixedly connected with an inner cylinder 11, the inner side wall of the telescopic upright 3 is fixedly clamped with a steering motor 12, the top end of the telescopic upright 3 is provided with a top clamping hole 13, the output end of the clamping motor 8 extends and is fixedly connected with a screw structure, the mounting screw hole 9 is opened at one end of the center line of the top surface of the mounting base plate 1, the bottom end of the fixing screw 10 is threadedly fixedly connected to the inner side of the mounting screw hole 9, the output end of the steering motor 12 extends to the inner side of the top clamping hole 13, the steering motor 12 and the top clamping hole 13 are located at one end of the horizontal connecting rod 5, and the extended end is fixedly connected to one end of the bottom clamping rotating block 14 and the end clamping block 16, the bottom surface of the rotating top block 4 is fixedly provided with a bottom clamping rotating block 14, the inner side of the horizontal connecting rod 5 is horizontally fixedly provided with a horizontal cylinder 15, and the horizontal rod body One side of the horizontal rod 6 is fixedly connected to an end locking block 16. A horizontal locking groove 17 is horizontally opened on one side of the horizontal rod 6. One end of the bottom locking block 14 and the end locking block 16 are locked onto the inner side of the top locking hole 13, and one end of the end locking block 16 is fixedly connected to the center position of the side of the horizontal rod 6. The horizontal locking groove 17 is horizontally opened at the center line of the side of the horizontal rod 6, and its top end extends through the top surface of the horizontal rod 6 to the outside in an open shape. One side of the movable side block 7 is fixedly provided with a side locking block 16. The top surface of the side block 18 is threaded with a positioning screw 19. The side block 7 is symmetrically provided with clamping side rods 20. One end of the side block 18 is engaged with the inner side of the horizontal slot 17, and the bottom end of the positioning screw 19 is engaged with the inner bottom surface of the horizontal slot 17. The clamping side rods 20 are all engaged with each other in pairs at the side slot of the side block 7. One end of the clamping side rod 20 is threadedly connected to the output screw of the clamping motor 8.

[0023] The working principle of this utility model is as follows:

[0024] After the mounting base plate 1 is horizontally aligned and positioned at the designated location on the traction equipment, it is fixed in place by bolts passing through the fixing through hole 2. Then, the telescopic upright 3 is fixedly connected to the mounting screw hole 9 via the corresponding threaded connection of the fixing screw 10 at the bottom, forming a complete installation. When traction is required on a large frame structure, the internal cylinder 11 can be controlled to extend and retract vertically. This vertical extension and retraction of the telescopic upright 3 drives the horizontal rod 6 to adjust its height. Furthermore, the extension and retraction of the horizontal connecting rod 5 allows for the adjustment of the horizontal rod 6 to different distances. The process involves rotating the steering motor 12, which in turn drives the bottom clamping block 14 to rotate. This causes the rotating top block 4 to rotate the horizontal rod 6 to a specified angle. The horizontal rod 6 can be adjusted at one end of the horizontal connecting rod 5. After adjustment, the multiple movable side blocks 7 on the side are moved, and the side clamping block 18 moves horizontally along the horizontal groove 17. After the clamping side rod 20 is rotated, the movable side block 7 can be positioned at a specified distance. After the clamping side rod 20 is fastened to the frame, the clamping side rod 20 is clamped and fixed to the frame by the rotation of the clamping motor 8.

[0025] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A traction frame comprising a mounting base plate (1), characterized in that, The top surface of the mounting base plate (1) is symmetrically provided with fixed through holes (2), the top surface of the mounting base plate (1) is vertically butted with telescopic vertical rods (3), the top end of the telescopic vertical rod (3) is butted with a rotating top block (4), one side of the rotating top block (4) is horizontally fixedly connected with a horizontal connecting rod (5), the horizontal connecting rod (5) is horizontally butted at one end with a horizontal rod body (6), one side of the horizontal rod body (6) is uniformly butted with a moving side block (7), the top end of the moving side block (7) is fixedly connected with a clamping motor (8), the top surface of the mounting base plate (1) is provided with a mounting screw hole (9), the bottom end of the telescopic vertical rod (3) is fixedly connected with a fixed screw rod (10), the inner side of the telescopic vertical rod (3) is vertically fixedly connected with an inner air cylinder (11), the inner side wall of the telescopic vertical rod (3) is fixedly connected with a steering motor (12), the top end of the telescopic vertical rod (3) is provided with a top clamping hole (13), the bottom surface of the rotating top block (4) is fixedly provided with a bottom clamping rotating block (14), the inner side of the horizontal connecting rod (5) is horizontally fixedly provided with a horizontal air cylinder (15), one side of the horizontal rod body (6) is fixedly connected with an end clamping block (16), one side of the horizontal rod body (6) is horizontally provided with a horizontal clamping groove (17), one side of the moving side block (7) is fixedly provided with a side clamping block (18), the top surface of the side clamping block (18) is threadedly connected with a positioning screw rod (19), one side of the moving side block (7) is symmetrically provided with a clamping side rod (20).

2. A traction frame according to claim 1, wherein, The number of the fixed through holes (2) is multiple, and the multiple fixed through holes (2) are symmetrically and throughly provided on the top surface of the mounting base plate (1) near the positions of the two side edges, the bottom end of the telescopic vertical rod (3) is butted and arranged at the top opening end of the mounting screw hole (9), and the bottom surface of the rotating top block (4) is butted and arranged at the top opening end of the top clamping hole (13).

3. A traction frame according to claim 1, wherein, The horizontal connecting rod (5) is provided in a telescopic rod structure, one end of the horizontal connecting rod (5) is horizontally butted and arranged at the center position of the side edge of the horizontal rod body (6), the number of the moving side blocks (7) is multiple, and the sizes of the multiple moving side blocks (7) are uniformly arranged, and the side edge of the moving side block (7) is butted and arranged at the side opening end of the horizontal clamping groove (17).

4. A traction frame according to claim 1, wherein, The output end of the clamping motor (8) is fixedly connected with a screw rod structure, the mounting screw hole (9) is provided on the top surface of the mounting base plate (1) near the one end of the center line, the bottom end of the fixed screw rod (10) is threadedly fixedly arranged at the inner side of the mounting screw hole (9), the output end of the steering motor (12) extends to the inner side of the top clamping hole (13), the steering motor (12) and the top clamping hole (13) are arranged at the one end position of the horizontal connecting rod (5), and the extending end is fixedly arranged at the one end position of the bottom clamping rotating block (14) and the end clamping block (16).

5. A traction frame according to claim 1, wherein, The bottom card block (14) and the end card block (16) are arranged on the inner side of the top card hole (13), and one end of the end card block (16) is fixedly connected to the center of the side of the horizontal rod body (6). The horizontal card slot (17) is horizontally arranged on the side of the horizontal rod body (6), and the top end extends to the outside through the top surface of the horizontal rod body (6) and is in an open shape.

6. A traction frame according to claim 1, wherein, One end of the side card block (18) is arranged on the inner side of the horizontal card slot (17), and the bottom end of the positioning screw rod (19) is arranged on the inner side of the horizontal card slot (17). The clamping side rods (20) are arranged in pairs on the side groove of the moving side block (7), and one end of the clamping side rod (20) is screwedly connected to the output end of the clamping motor (8).

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