Simple and convenient tomato growth traction device

Abstract

The utility model discloses a simple and convenient tomato growth traction device, and relates to the technical field of tomato planting, a moving groove is formed in a cross rod of a placing frame in a penetrating manner, and a clamping groove is formed in the side wall of the moving groove in a penetrating manner; the plurality of positioning blocks are movably inserted into the clamping grooves respectively, and adjusting grooves are formed in the plurality of positioning blocks; the traction rods are arranged in the adjusting grooves through the adjusting assemblies. The bidirectional lead screw is screwed on the placing frame through a shaft seat and is located on the left side of the clamping groove, and a guide rod is arranged on the right side of the clamping groove and is arranged on the front side face of the placing frame; the left ends of the two clamping rods are connected to the two-way lead screw in a threaded mode, the right ends of the clamping rods are arranged on the guide rod in a sliding mode, and the clamping rods abut against the positioning blocks in a matched mode. After the placing frame is placed at a proper position, the bidirectional screw rod is matched with the clamping rod, the positioning block is fixed at a proper position, and then the traction rod is inserted into the positioning block, so that tomatoes can be conveniently pulled to grow.

Description

Technical Field

[0001] The utility model relates to the technical field of tomato planting, and particularly relates to a simple and convenient tomato growth traction device. Background Technique

[0002] When tomatoes grow, operators need to directly insert vertical poles into the roots of each tomato plant so that the tomato stems can twine around the vertical poles. The operation is troublesome. Therefore, there is an urgent need for a simple and convenient tomato growth traction device to solve the above problems. Content of the Utility Model

[0003] The purpose of the utility model is to provide a simple and convenient tomato growth traction device aiming at the defects and deficiencies of the prior art, and its technical features can solve the above problems.

[0004] To achieve the above purpose, the utility model adopts the following technical solutions: It includes:

[0005] A placement frame, a moving groove is penetrated and opened on the cross bar of the placement frame, and a clamping groove is penetrated and opened on the side wall of the moving groove;

[0006] Positioning blocks, there are several positioning blocks, several positioning blocks are respectively movably inserted into the clamping grooves, and adjusting grooves are opened on several positioning blocks;

[0007] Traction rods, there are several traction rods, and several traction rods are arranged in the adjusting grooves by adjusting components;

[0008] A bidirectional lead screw, the bidirectional lead screw is rotatably connected to the placement frame by a shaft seat, and the bidirectional lead screw is located on the left side of the clamping groove. A guide rod is arranged on the right side of the clamping groove, and the guide rod is arranged on the front side surface of the placement frame;

[0009] Clamping rods, there are two clamping rods, the left ends of the two clamping rods are threadedly connected to the bidirectional lead screw, the right ends of the clamping rods are slidably arranged on the guide rod, and the clamping rods cooperate with and abut against the positioning blocks.

[0010] Adopting the above design scheme, movably insert the positioning blocks into the clamping grooves. After moving the positioning blocks to appropriate positions, cooperate with the bidirectional lead screw to make the clamping rods clamp the positioning blocks, so as to fix the positioning blocks on the placement frame, and thus fix the positions of the traction rods.

[0011] Furthermore, the adjusting component includes:

[0012] Rotating rings, there are several rotating rings, the front and rear sides of several rotating rings are rotatably connected in the adjusting grooves by rotating rods, and the traction rods are movably inserted into the rotating rings;

[0013] A gear, the gear is rotatably connected in the adjustment groove by a rotating rod, and the gear is located on the right side of the rotating ring. Two adjustment rods are movably inserted into the inner wall of the adjustment groove, and the adjustment rods are meshed with the gear, and the adjustment rods are in contact with the rotating ring in cooperation;

[0014] An adjustment screw, the adjustment screw is rotatably connected in the positioning block by a bearing, and the upper adjustment rod is screwed onto the adjustment screw.

[0015] With the above design, the movement of the upper adjustment rod is controlled by the adjustment screw, and the movement of the other adjustment rod is driven by the cooperation of the gear, so that the end of the adjustment rod abuts against the rotating ring, and the rotating ring is rotated to a suitable inclination angle, thereby adjusting the inclination of the traction rod.

[0016] Further, convex edges are provided on the side walls of several positioning blocks, and the convex edges are movably abutted against the side surface of the placement frame. By the limiting action of the convex edges, it is convenient to clamp the positioning blocks in the card slots.

[0017] Further, positioning holes are provided on the rod walls of several traction rods, and the positioning screws are screwed into the positioning holes after passing through the side wall of the rotating ring. The traction rods are connected to the rotating ring by the positioning screws to prevent the traction rods from shaking.

[0018] Further, grooves are provided on several positioning blocks, and the clamping rods are movably clamped in the grooves, which is convenient for the clamping rods to clamp the positioning blocks.

[0019] Compared with the prior art, the beneficial effects of the present utility model are:

[0020] 1. After the placement frame is placed in a suitable position, the positioning blocks are fixed in a suitable position by the cooperation of the bidirectional lead screw and the clamping rods, and then the traction rods are inserted into the positioning blocks, so as to facilitate the growth of tomatoes by traction;

[0021] 2. An adjustment assembly is provided. The movement of the upper adjustment rod is controlled by the adjustment screw, and the end of the adjustment rod abuts against the rotating ring by the cooperation of the gear, so that the rotating ring drives the traction rod to incline to a suitable angle. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a schematic structural diagram of the present utility model.

[0023] Figure 2 is a schematic structural diagram of the bidirectional lead screw and the guide rod in the present utility model.

[0024] Figure 3 is a schematic structural diagram of the positioning block and the traction rod in the present utility model.

[0025] Figure 4 is a schematic structural diagram of the adjustment assembly in the present utility model.

[0026] Description of the reference numerals:

[0027] Placement frame 1, moving groove 2, card slot 3, positioning block 4, adjustment groove 5, traction rod 6, adjustment assembly 7, bidirectional lead screw 8, guide rod 9, clamping rod 10, rotating ring 11, gear 12, adjustment rod 13, adjustment screw 14, convex edge 15, positioning hole 16, positioning screw 17, groove 18. Detailed implementation manners

[0028] The technical solutions in the present utility model will be clearly and completely described below with reference to the accompanying drawings. Only the preferred embodiments in the description are taken as examples. All other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present utility model.

[0029] As Figures 1-4 shown, the following technical solutions are adopted in this detailed implementation manner: It includes:

[0030] Placement frame 1, a moving groove 2 is formed through the cross bar of the placement frame 1, and a card slot 3 is formed through the side wall of the moving groove 2, which is convenient for the operator to place the placement frame 1 in a suitable position so that the tomatoes are located below the placement frame 1;

[0031] Positioning blocks 4, several positioning blocks 4 are respectively movably inserted into the card slots 3, and adjustment grooves 5 are formed in the several positioning blocks 4. The positioning blocks 4 play a positioning role, and the adjustment grooves 5 are located in the moving groove 2. Convex edges 15 are provided on the side walls of the several positioning blocks 4, and the convex edges 15 are movably abutted against the side surface of the placement frame 1. By using the limiting effect of the convex edges 15, it is convenient to insert the positioning blocks 4 into the card slots 3. Grooves 18 are provided on the several positioning blocks 4, and the clamping rods 10 are movably clamped in the grooves 18, which is convenient for the clamping rods 10 to clamp the positioning blocks 4;

[0032] Traction rods 6, several traction rods 6 are arranged in the adjustment grooves 5 by means of an adjustment assembly 7. The traction rods 6 are placed at the position of the tomatoes so that the tomatoes are wound around the traction rods 6 during growth, thereby achieving the purpose of traction;

[0033] Bidirectional lead screw 8, the bidirectional lead screw 8 is rotatably connected to the placement frame 1 by means of a shaft seat, and the bidirectional lead screw 8 is located on the left side of the card slot 3. A guide rod 9 is provided on the right side of the card slot 3, and the guide rod 9 is arranged on the front side surface of the placement frame 1. The bidirectional lead screw 8 and the guide rod 9 play a guiding role;

[0034] Clamping rods 10, two clamping rods 10 are screwed to the left end of the bidirectional lead screw 8, the right end of the clamping rods 10 is slidably arranged on the guide rod 9, and the clamping rods 10 are in contact with the positioning blocks 4 in cooperation. By driving the two clamping rods 10 to move in opposite directions by the bidirectional lead screw 8, it is convenient to clamp and fix the positioning blocks 4 on the placement frame 1;

[0035] The adjusting assembly 7 includes:

[0036] Rotating rings 11. There are several rotating rings 11. The front and rear sides of the several rotating rings 11 are rotatably connected to the adjusting groove 5 by rotating rods, and the traction rod 6 is movably inserted into the rotating ring 11. The inclination position of the traction rod 6 is controlled by the rotating ring 11. Positioning holes 16 are provided on the rod walls of the several traction rods 6. The positioning screw 17 passes through the side wall of the rotating ring 11 and is threadedly connected to the positioning hole 16. The traction rod 6 is connected to the rotating ring 11 by the positioning screw 17 to prevent the traction rod 6 from shaking;

[0037] A gear 12. The gear 12 is rotatably connected to the adjusting groove 5 by a rotating rod, and the gear 12 is located on the right side of the rotating ring 11. Two adjusting rods 13 are movably inserted into the inner wall of the adjusting groove 5, and the adjusting rods 13 are meshed with the gear 12. The adjusting rods 13 are in contact and cooperate with the rotating ring 11, and the two adjusting rods 13 are driven to move in opposite directions by the gear 12;

[0038] An adjusting screw 14. The adjusting screw 14 is rotatably connected to the positioning block 4 by a bearing, and the upper adjusting rod 13 is threadedly connected to the adjusting screw 14. The movement of the upper adjusting rod 13 is controlled by the adjusting screw 14.

[0039] When using the present utility model, the operator first places the placing frame 1 in a suitable position, and then according to the number of tomatoes growing, clamps the appropriate number of positioning blocks 4 in the card slots 3, so that the convex edge 15 abuts against the cross bar of the placing frame 1. Then rotate the bidirectional lead screw 8, and with the guiding function of the guiding rod 9, drive the two clamping rods 10 to move in opposite directions, so that the clamping rods 10 are clamped in the grooves 18, and the positioning blocks 4 are fixed on the placing frame 1;

[0040] After that, the operator drives the movement of the upper adjusting rod 13 by rotating the hand screw at the end of the adjusting screw 14. With the rotation of the gear 12, the two adjusting rods 13 move in opposite directions. Since the end of the adjusting rod 13 abuts against the side wall of the rotating ring 11, the rotating ring 11 is rotated to a suitable angle, and then the traction rod 6 is inserted into the rotating ring 11, so that the bottom end of the traction rod 6 is located at the position of the tomatoes, and the traction rod 6 is fixed on the rotating ring 11 by the positioning screw 17.

[0041] Compared with the prior art, the beneficial effects of the present utility model are:

[0042] 1. After the placing frame 1 is placed in a suitable position, the positioning block 4 is fixed in a suitable position by the cooperation of the bidirectional lead screw 8 and the clamping rod 10, and then the traction rod 6 is inserted on the positioning block 4, so as to facilitate the traction of the growth of tomatoes;

[0043] 2. Set the adjusting component 7. Control the movement of the upper adjusting rod 13 through the adjusting screw 14. Cooperate with the gear 12 so that the end of the adjusting rod 13 abuts against the rotating ring 11, thereby causing the rotating ring 11 to drive the traction rod 6 to tilt to an appropriate angle.

[0044] For those skilled in the art, they can modify the technical solutions recorded in the foregoing embodiments and perform equivalent replacements of some technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A simple and convenient tomato growth traction device, characterized in that: It contains: A placement frame (1), wherein a moving groove (2) is provided through the crossbar of the placement frame (1), and a clamping groove (3) is provided through the side wall of the moving groove (2); Positioning blocks (4), wherein there are a plurality of positioning blocks (4), the plurality of positioning blocks (4) are movably inserted into the card slots (3), and the plurality of positioning blocks (4) are provided with adjustment slots (5); A traction rod (6), wherein there are a plurality of traction rods (6), and the plurality of traction rods (6) are arranged in the adjustment groove (5) by means of an adjustment assembly (7); A bidirectional screw rod (8), wherein the bidirectional screw rod (8) is screwed to the placement frame (1) by means of a shaft seat, and the bidirectional screw rod (8) is located on the left side of the slot (3), and a guide rod (9) is provided on the right side of the slot (3), and the guide rod (9) is provided on the front side of the placement frame (1); The clamping rod (10) is two in number, the left ends of the two clamping rods (10) are screwed onto the bidirectional screw rod (8), the right ends of the clamping rods (10) are slidably arranged on the guide rod (9), and the clamping rods (10) cooperate with and abut against the positioning block (4).

2. A simple and convenient tomato growth traction device according to claim 1, characterized in that: The regulating component (7) comprises: A rotating ring (11), wherein the rotating ring (11) is in plurality, and the front and rear sides of the plurality of rotating rings (11) are screwed into the adjustment groove (5) by means of a rotating rod, and the traction rod (6) is movably inserted into the rotating ring (11); A gear (12), wherein the gear (12) is screwed into the adjustment groove (5) by means of a rotating rod, and the gear (12) is located on the right side of the rotating ring (11), two adjustment rods (13) are movably inserted on the inner wall of the adjustment groove (5), and the adjustment rods (13) are meshed with the gear (12), and the adjustment rods (13) and the rotating ring (11) cooperate and abut against each other; The adjusting screw (14) is screwed into the positioning block (4) by means of a bearing, and the upper adjusting rod (13) is screwed onto the adjusting screw (14) by means of a thread.

3. A simple and convenient tomato growth traction device according to claim 1, characterized in that: The side walls of the plurality of positioning blocks (4) are provided with convex edges (15), and the convex edges (15) are movably abutted against the side surface of the placement frame (1).

4. A simple and convenient tomato growth traction device according to claim 2, characterized in that: Positioning holes (16) are provided on the rod walls of the plurality of traction rods (6), and the positioning screw rods (17) are threadedly screwed into the positioning holes (16) after passing through the side wall of the rotating ring (11).

5. A simple and convenient tomato growth traction device according to claim 1, characterized in that: A plurality of positioning blocks (4) are provided with grooves (18), and the clamping rod (10) is movably clamped in the grooves (18).

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