A kind of composite nutrient plant block handling clamp

Abstract

The utility model provides a kind of composite nutrient plant block handling clamp, including connecting rod, rotating mechanism and clamping mechanism.The connecting rod is used as the main body connecting component of clamp, for transmitting power and connecting other mechanisms, it is rod-shaped structure, provides installation base for subsequent mechanism, the rotating mechanism, it is sleeved in the outside of the connecting rod, including T slot, motor, first gear, connecting groove, T block and second gear, the T block is fixed on the surface of connecting rod, the T slot is opened in the inner side wall of rotating mechanism and is slidably matched with T block, so that rotating mechanism can slide along the axial direction of connecting rod and can relatively rotate, the motor is fixed on rotating mechanism, and its output shaft is connected with first gear.

Description

Technical Field

[0001] This utility model relates to the field of composite nutrient plant block technology, specifically a clamp for transporting composite nutrient plant blocks. Background Technology

[0002] The treatment of sewage, wastewater, and polluted water bodies has always been a core task in water environment management. Currently, one or more physical, chemical, and ecological methods are commonly used in combination to reduce or eliminate pollutants. However, while the initial purification effect of adding flocculants and microorganisms is often acceptable due to water flow, the pollutants are gradually released back into the water. Physical methods such as sediment dredging are too costly, and most projects cannot handle such a large scale. Plants absorbing nutrients from the water require improved water quality and a certain level of transparency for the plants to survive.

[0003] Traditional clamps for handling composite nutrient plant blocks suffer from problems such as limited functionality, poor adaptability, and insufficient precision, making it difficult to meet the needs of handling and adjusting the orientation of plant blocks of different sizes. Utility Model Content

[0004] In view of this, the present invention provides a clamp for transporting composite nutrient plant blocks to solve or alleviate the technical problems existing in the prior art, and at least provides a beneficial option.

[0005] The technical solution of this utility model embodiment is implemented as follows: a clamp for transporting composite nutrient plant blocks, including a connecting rod, a rotating mechanism and a clamping mechanism;

[0006] The connecting rod, as the main connecting component of the clamp, is used to transmit power and connect other mechanisms. It has a rod-shaped structure and provides an installation base for subsequent mechanisms.

[0007] The rotating mechanism is fitted onto the outside of the connecting rod and includes a T-slot, a motor, a first gear, a connecting groove, a T-block, and a second gear. The T-block is fixed to the surface of the connecting rod, and the T-slot is opened in the inner wall of the rotating mechanism and slides with the T-block, so that the rotating mechanism can slide along the axis of the connecting rod and rotate relative to it. The motor is fixed on the rotating mechanism, and its output shaft is connected to the first gear.

[0008] The clamping mechanism, connected to the rotating mechanism and the connecting rod, includes an electric push rod, a slide, a sliding plate, a first rotating shaft, a connecting plate, a second rotating shaft, a clamp, and a push rod. The electric push rod is fixedly installed, and its output end is connected to the slide to drive the slide to move in a certain direction. The sliding plate is rotatably connected to the slide through the first rotating shaft.

[0009] More preferably, the second gear meshes with the first gear for transmission, and the second gear cooperates with the connecting rod or other fixed components through the connecting groove to realize the rotation control of the rotating mechanism, thereby driving the fixture to rotate as a whole or in part.

[0010] More preferably, the electric push rod is a servo electric push rod with position feedback function, which can accurately control the moving distance of the slide, thereby accurately adjusting the opening and closing degree of the clamp, and realizing the precise clamping of composite nutrient planting blocks of different sizes.

[0011] More preferably, the motor of the rotating mechanism is a stepper motor, which precisely controls the rotation angle through pulse signals, enabling precise rotational positioning of the clamping mechanism. This facilitates adjustment of the orientation of the planting block during transportation, adapting to different placement positions and angle requirements.

[0012] In a further preferred embodiment, each rotating connection part of the clamping mechanism, including the first rotating shaft and the second rotating shaft, is equipped with a self-lubricating bearing made of an oil-impregnated alloy material, which can achieve smooth rotation without additional lubrication, reduce mechanical wear, reduce maintenance frequency, and ensure long-term stable clamping action of the clamping mechanism.

[0013] More preferably, one end of the connecting plate is rotatably connected to the slide plate via a second rotating shaft, and the other end is connected to the clamp. The push rod is used for auxiliary support and transmission, so that the clamp can perform clamping and releasing actions on the composite nutrient planting block. The clamping force and opening degree are controlled by the extension and retraction of the electric push rod to adapt to the handling needs of planting blocks of different sizes.

[0014] This utility model embodiment, due to the adoption of the above technical solution, has the following advantages: In this utility model

[0015] I. Multi-mechanism collaborative control: The rotating mechanism and the clamping mechanism work together. The rotating mechanism can realize the rotation of the entire or partial clamp, which is convenient for adjusting the direction of the plant block transportation. The clamping mechanism precisely controls the clamping force and opening degree through electric push rod, which can adapt to different sizes of plant blocks and solve the problems of single function and poor adaptability of traditional clamps.

[0016] II. Precision Transmission and Wear-Resistant Design: The rotating mechanism employs a sliding fit between T-blocks and T-slots, combined with a wear-resistant coating, ensuring smooth rotation and sliding as well as wear resistance; the clamping mechanism utilizes servo electric actuators and self-lubricating bearings to achieve precise positioning and low-wear transmission, improving the accuracy and service life of the clamps.

[0017] Safety and compatibility: The inner side of the clip is equipped with an elastic buffer pad and anti-slip texture, which not only protects the planting block from damage but also prevents it from slipping during handling. At the same time, it can be adjusted to fit planting blocks of different sizes, improving the safety and versatility of the handling process.

[0018] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0021] Figure 2 This is an exploded view of the overall structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the rotating mechanism of this utility model;

[0023] Figure 4 This is a schematic diagram of the clamping mechanism of this utility model.

[0024] Reference numerals: 1. Connecting rod; 2. Rotating mechanism; 21. T-slot; 22. Motor; 23. First gear; 24. Connecting groove; 25. T-block; 26. Second gear; 3. Clamping mechanism; 31. Electric push rod; 32. Slide; 33. Slide plate; 34. First rotating shaft; 35. Connecting plate; 36. Second rotating shaft; 37. Clamp; 38. Push rod. Detailed Implementation

[0025] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0026] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0027] Example

[0028] like Figures 1-4 As shown, this utility model embodiment provides a clamp for transporting composite nutrient plant blocks, including a connecting rod 1, a rotating mechanism 2, and a clamping mechanism 3;

[0029] Connecting rod 1, as the main connecting component of the clamp, is used to transmit power and connect other mechanisms. It has a rod-shaped structure and provides an installation base for subsequent mechanisms.

[0030] The rotating mechanism 2 is fitted on the outside of the connecting rod 1 and includes a T-slot 21, a motor 22, a first gear 23, a connecting groove 24, a T-block 25, and a second gear 26. The T-block 25 is fixed to the surface of the connecting rod 1, and the T-slot 21 is opened on the inner side wall of the rotating mechanism 2 and slides in cooperation with the T-block 25, so that the rotating mechanism 2 can slide along the axial direction of the connecting rod 1 and can rotate relative to it. The motor 22 is fixed on the rotating mechanism 2, and its output shaft is connected to the first gear 23.

[0031] The clamping mechanism 3 is connected to the rotating mechanism 2 and the connecting rod 1, and includes an electric push rod 31, a slide 32, a slide plate 34, a first rotating shaft 33, a connecting plate 35, a second rotating shaft 36, a clamp 37, and a push rod 38. The electric push rod 31 is fixedly installed, and its output end is connected to the slide 32 to drive the slide 32 to move in a certain direction. The slide plate 34 is rotatably connected to the slide 32 through the first rotating shaft 33.

[0032] In one embodiment, the second gear 26 meshes with the first gear 23 for transmission, and the second gear 26 cooperates with the connecting rod 1 or other fixed components through the connecting groove 24 to realize the rotation control of the rotating mechanism 2, thereby driving the fixture to rotate as a whole or in part.

[0033] In one embodiment, the electric push rod 31 is a servo electric push rod with position feedback function, which can accurately control the moving distance of the slide 32, thereby accurately adjusting the opening and closing degree of the clamp 37 to achieve precise clamping of composite nutrient planting blocks of different sizes.

[0034] In one embodiment, the motor 22 of the rotating mechanism 2 is a stepper motor, which precisely controls the rotation angle through pulse signals, enabling precise rotation and positioning of the clamping mechanism 3. This facilitates adjusting the orientation of the planting block during transportation to adapt to different placement positions and angle requirements.

[0035] In one embodiment, specifically, each rotating connection part of the clamping mechanism 3, including the first rotating shaft 33 and the second rotating shaft 36, is equipped with a self-lubricating bearing made of an oil-impregnated alloy material, which can achieve smooth rotation without additional lubrication, reduce mechanical wear, reduce maintenance frequency, and ensure the long-term stable clamping action of the clamping mechanism 3.

[0036] In one embodiment, one end of the connecting plate 35 is rotatably connected to the slide plate 34 via the second rotating shaft 36, and the other end is connected to the clamp 37. The push rod 38 is used for auxiliary support and transmission, so that the clamp 37 can perform clamping and releasing actions on the composite nutrient planting block. The clamping force and opening degree are controlled by the extension and retraction of the electric push rod 31 to adapt to the handling needs of planting blocks of different sizes.

[0037] In operation, this utility model involves: component preparation.

[0038] Connecting rod 1: Made of high-strength alloy steel, it is manufactured into a rod-shaped structure through cutting, grinding and other processes to ensure its strength and straightness, providing a stable foundation for subsequent mechanism installation.

[0039] Rotating mechanism 2:

[0040] T-slot 21 and T-block 25: T-block 25 is made of the same material as or compatible with the connecting rod 1, and is machined into a T-shaped structure by milling and fixed to the surface of the connecting rod 1; T-slot 21 is milled on the inner wall of the rotating mechanism 2 by a CNC machining center, and its size is compatible with T-block 25. After machining, a polytetrafluoroethylene wear-resistant coating is applied to the contact surface of T-block 25 and T-slot 21.

[0041] Motor 22: Purchase a stepper motor with suitable power and speed, fix it in a suitable position on the rotating mechanism 2, and connect the output shaft to the first gear 23 through a coupling or the like.

[0042] First gear 23, second gear 26 and connecting groove 24: The gears are made of alloy steel and processed by hobbing, quenching and other processes to ensure the accuracy and strength of the tooth profile; the connecting groove 24 is milled on the corresponding parts according to the design to ensure the fitting accuracy with the gear and connecting rod 1.

[0043] Clamping mechanism 3:

[0044] Electric linear actuator 31: Select a servo electric linear actuator with position feedback function and fix it to the fixed bracket or a suitable part of the fixture.

[0045] Carriage 32, slide plate 34, connecting plate 35: Made of lightweight, high-strength aluminum alloy, the corresponding structures are manufactured by CNC machining to ensure strength and lightness. Rotary connection parts between each component are machined with shaft mounting holes.

[0046] First rotating shaft 33 and second rotating shaft 36: made of wear-resistant alloy steel and machined into a suitable rotating shaft structure, which rotates in conjunction with slide plate 34, slide frame 32, connecting plate 35, etc., to ensure smooth rotation.

[0047] Clip 37: The clip body is made of high-strength alloy material, and the inner side is set with rubber elastic buffer pads by pasting or inlaying process, and the surface is processed with anti-slip texture; the push rod 38 is a metal rod of appropriate strength to assist in connection and transmission.

[0048] Assembly process

[0049] First, install the T-block 25 onto the predetermined position on the surface of the connecting rod 1 by welding or bolting.

[0050] Assemble the rotating mechanism 2: Fit the machined rotating mechanism 2 components onto the connecting rod 1, so that the T-block 25 slides into the T-slot 21, install the motor 22 and connect the first gear 23, install the second gear 26 into the connecting slot 24 and related components, and test the rotation and sliding functions of the rotating mechanism 2.

[0051] Assemble clamping mechanism 3: Fix electric push rod 31 and connect its output end to slide 32; rotate slide 34 to slide 32 through first rotating shaft 33, then connect connecting plate 35 to slide 34 through second rotating shaft 36, and install connecting plate 35 with clamp 37 and push rod 38. Debug the opening and closing action of clamp 37 when electric push rod 31 extends and retracts to ensure normal clamping function.

[0052] Finally, the rotating mechanism 2 and the clamping mechanism 3 are connected and debugged as a whole. The fit accuracy and transmission smoothness between the components are checked, and the rotation and clamping functions are tested to ensure they meet the design requirements. The assembly of the fixture is then completed.

[0053] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A clamp for transporting composite nutrient-rich plant blocks, characterized in that: It includes a connecting rod (1), a rotating mechanism (2), and a clamping mechanism (3); The connecting rod (1) serves as the main connecting component of the clamp, used to transmit power and connect other mechanisms. It has a rod-shaped structure and provides an installation base for subsequent mechanisms. The rotating mechanism (2) is fitted on the outside of the connecting rod (1) and includes a T-slot (21), a motor (22), a first gear (23), a connecting groove (24), a T-block (25), and a second gear (26). The T-block (25) is fixed to the surface of the connecting rod (1). The T-slot (21) is opened on the inner wall of the rotating mechanism (2) and slides with the T-block (25), so that the rotating mechanism (2) can slide along the axial direction of the connecting rod (1) and can rotate relative to it. The motor (22) is fixed on the rotating mechanism (2), and its output shaft is connected to the first gear (23). The clamping mechanism (3) is connected to the rotating mechanism (2) and the connecting rod (1), and includes an electric push rod (31), a slide (32), a slide plate (34), a first rotating shaft (33), a connecting plate (35), a second rotating shaft (36), a clamp (37), and a push rod (38). The electric push rod (31) is fixedly installed, and its output end is connected to the slide (32) to drive the slide (32) to move in a certain direction. The slide plate (34) is rotatably connected to the slide (32) through the first rotating shaft (33).

2. The clamp for transporting composite nutrient-rich plant blocks according to claim 1, characterized in that: The second gear (26) meshes with the first gear (23) for transmission, and the second gear (26) cooperates with the connecting rod (1) or other fixed parts through the connecting groove (24) to realize the rotation control of the rotating mechanism (2), thereby driving the fixture to rotate as a whole or in part.

3. The clamp for transporting composite nutrient-rich plant blocks according to claim 1, characterized in that: The electric push rod (31) is a servo electric push rod with position feedback function, which can accurately control the movement distance of the slide (32) and thus accurately adjust the opening and closing degree of the clamp (37) to achieve precise clamping of composite nutrient plant blocks of different sizes.

4. The clamp for transporting composite nutrient-rich plant blocks according to claim 1, characterized in that: The motor (22) of the rotating mechanism (2) is a stepper motor. The rotation angle is precisely controlled by pulse signals, which can achieve precise rotation positioning of the clamping mechanism (3), making it easy to adjust the direction of the planting block during the transportation process and adapt to different placement positions and angle requirements.

5. The clamp for transporting composite nutrient-rich plant blocks according to claim 1, characterized in that: Each rotating connection part of the clamping mechanism (3), including the first rotating shaft (33) and the second rotating shaft (36), is equipped with a self-lubricating bearing made of oil-containing alloy material, which can achieve smooth rotation without additional lubrication, reduce mechanical wear, reduce maintenance frequency, and ensure the long-term stable clamping action of the clamping mechanism (3).

6. The clamp for transporting composite nutrient-rich plant blocks according to claim 1, characterized in that: One end of the connecting plate (35) is rotatably connected to the slide plate (34) via the second rotating shaft (36), and the other end is connected to the clamp (37). The push rod (38) is used for auxiliary support and transmission, so that the clamp (37) can perform clamping and releasing actions on the composite nutrient plant block. The clamping force and opening degree are controlled by the extension and retraction of the electric push rod (31) to adapt to the handling needs of plant blocks of different sizes.

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