Farm tool for planting

Abstract

The utility model discloses a farm tool for planting, which belongs to the technical field of farm tools and can be used for conveniently mounting a rake rod at a corresponding position according to different working requirements in the subsequent working process so as to conveniently adapt to the overall mounting requirements of fritillary bulbs with different sizes. The farm tool for planting comprises a connecting rod, a mounting seat is mounted on the connecting rod in a penetrating mode, a protruding seat is transversely fixed to the bottom of the mounting seat, an inserting hole is formed in the bottom of the protruding seat, an inserting block is mounted at the inserting hole in an inserted mode, a rake rod is fixed to the bottom of the inserting block, and a positioning hole is horizontally formed in the inserting block. A positioning cavity is formed in the protruding base, and a positioning assembly is installed in the positioning cavity. The positioning assembly comprises a rotating knob installed in the positioning cavity, a threaded rod is fixed to the end, facing the positioning hole, of the rotating knob, the protruding base is in threaded fit with the threaded rod, and one end of the threaded rod is installed in the positioning hole in an inserted mode.

Description

Technical Field

[0001] The utility model belongs to the technical field of agricultural implements, and in particular relates to an agricultural implement for planting. Background Art

[0002] Fritillaria is a general term for perennial herbaceous plants of the genus Fritillaria in the family Liliaceae. The bulb is buried deep in the soil and has a bulbous skin on the outside. The stem is erect and unbranched, with basal leaves with long petioles; the stem leaves are opposite, whorled or scattered; the flowers are large or slightly smaller, usually bell-shaped, drooping, radially symmetrical, single terminal or multiple arranged in racemes or umbels, with leaf-like bracts, and many seeds, which are flat and have narrow wings on the edges. In the process of digging Fritillaria, it is usually necessary to use a rake-like agricultural tool.

[0003] The existing agricultural tools for planting cannot adjust the overall distance of the rake teeth on the agricultural tools according to the overall size of the Fritillaria during the process of digging the Fritillaria, and cannot adapt to different work requirements. Therefore, a agricultural tool for planting is needed to assist in solving this problem. Utility Model Content

[0004] (1) Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide an agricultural tool for planting, which can conveniently install the rake rod at the corresponding position according to different work requirements during subsequent work, thereby conveniently adapting to the overall installation requirements of different sizes of Fritillaria.

[0006] (2) Technical solution

[0007] In order to solve the above technical problems, the utility model provides such an agricultural implement for planting, which includes a connecting rod, a mounting seat is installed on the connecting rod, a protruding seat is transversely fixed at the bottom of the mounting seat, a plug hole is opened at the bottom of the protruding seat, a plug block is plugged and installed at the plug hole, a nail rake rod is fixed at the bottom of the plug block, a positioning hole is horizontally opened on the plug block, a positioning cavity is opened on the protruding seat, and a positioning component positioned with the positioning hole is installed in the positioning cavity;

[0008] The positioning assembly includes a rotating knob installed in the positioning cavity, a threaded rod is fixed to one end of the rotating knob facing the positioning hole, the protruding seat and the threaded rod are threadedly matched, and one end of the threaded rod is inserted and installed in the positioning hole.

[0009] Furthermore, a push-out spring that assists in pushing the rotating knob is installed in the positioning cavity, and the push-out spring is sleeved and installed on the threaded rod.

[0010] Furthermore, a plurality of the jacks are provided, and the plurality of the jacks are equidistantly arranged at the bottom of the protruding seat.

[0011] Furthermore, one end of the rotating knob is embedded in the positioning cavity, and an insertion port for inserting a wrench is provided on the outer side of the rotating knob.

[0012] Furthermore, a compression chamber is provided at the bottom of the spike rake rod, a spike rake head is slidably provided at the compression chamber, and the spike rake head is in a rectangular rod-shaped structure.

[0013] Furthermore, the rake rod extends out from the bottom of the rake head, and an ejection spring for assisting the rake head in pushing is installed inside the compression chamber.

[0014] Furthermore, the mounting seat is provided with a mounting cavity for inserting a connecting rod, the connecting rod is provided with a guide groove at one end facing the mounting seat, the mounting seat is provided with a threaded hole, a positioning bolt is threadedly installed at the threaded hole, and the threaded hole and the positioning bolt are threadedly matched.

[0015] (3) Beneficial effects

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The utility model cooperates between the insertion hole and the positioning assembly at the bottom of the protruding seat, and the wrench drives the rotating knob to rotate forward as a whole. During the process of rotating the knob forward, the threaded rod is driven to rotate, and the threads of the protruding seat and the threaded rod are matched, so that the threaded rod is inserted and installed in the positioning hole, thereby completing the overall positioning of the plug block, and assisting in compressing the push-out spring during the rotation of the rotating knob, so that the nail rake rod can be conveniently installed in the corresponding position according to different work requirements in the subsequent work process, thereby conveniently adapting to the overall installation requirements of mother-of-pearls of different sizes;

[0018] The utility model can facilitate the rapid positioning and subsequent installation of the connecting rod during work through the cooperation between the arranged threaded holes, the positioning bolts, the guide grooves, etc., and can quickly replace and subsequently position the connecting rod after it is damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2It is a longitudinal cross-sectional view of the protruding seat of the utility model;

[0022] Figure 3 It is a longitudinal cross-sectional view of the spike rake rod of the utility model;

[0023] Figure 4 For this utility model Figure 1 Schematic diagram of the enlarged structure at point A in the middle.

[0024] The marks in the accompanying drawings are: 1, connecting rod; 2, protruding seat; 21, socket; 3, guide groove; 4, mounting seat; 41, mounting cavity; 42, threaded hole; 5, positioning bolt; 6, rake rod; 61, compression cavity; 62, plug block; 621, positioning hole; 7, rake head; 71, ejection spring; 8, positioning assembly; 9, turning knob; 10, threaded rod; 11, ejection spring. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] This specific embodiment is an agricultural implement for planting, such as Figure 1 , Figure 2 and Figure 3 As shown, the agricultural tool for planting includes a connecting rod 1, a mounting seat 4 is installed on the connecting rod 1, a mounting cavity 41 for inserting the connecting rod 1 is opened on the mounting seat 4, a protruding seat 2 is transversely fixed at the bottom of the mounting seat 4, a socket 21 is opened at the bottom of the protruding seat 2, and a plurality of sockets 21 are arranged, and the plurality of sockets 21 are equidistantly arranged at the bottom of the protruding seat 2. Through the equidistant arrangement of the plurality of sockets 21, the spike rake rod 6 can be conveniently plugged and installed at any position in the subsequent work process, so as to adapt to different work requirements.

[0027] A plug hole 21 is provided at the bottom of the protruding seat 2, and a plug block 62 is installed at the plug hole 21. A rake rod 6 is fixed at the bottom of the plug block 62. A positioning hole 621 is horizontally provided on the plug block 62. A positioning cavity is provided on the protruding seat 2, and a positioning component 8 is installed in the positioning cavity for positioning with the positioning hole 621. The positioning component 8 includes a rotating knob 9 installed in the positioning cavity. One end of the rotating knob 9 is embedded in the positioning cavity. An insertion port for inserting a wrench is provided on the outer side of the rotating knob 9. A threaded rod 10 is fixed to the end of the rotating knob 9 facing the positioning hole 621. The protruding seat 2 and the threaded rod 10 are threadedly matched, and one end of the threaded rod 10 is plugged in the positioning hole 621.

[0028] The positioning assembly 8 wrench is provided to drive the rotating knob 9 to rotate forward as a whole. During the forward rotation of the rotating knob 9, the threaded rod 10 is driven to rotate. The protruding seat 2 and the threaded rod 10 are threadedly matched, so that the threaded rod 10 is inserted and installed in the positioning hole 621, thereby completing the overall positioning processing of the plug block 62. In the subsequent work process, the nail rake rod 6 can be conveniently installed at the corresponding position according to different work requirements, thereby conveniently adapting to the overall installation requirements of different sizes of Fritillaria.

[0029] A push-out spring 11 is installed in the positioning cavity to assist the rotating knob 9 in pushing. The push-out spring 11 is sleeved and installed on the threaded rod 10. The set push-out spring 11 can ensure that the rotating knob 9 can be in a pushing state during work, and ensure that the rotating knob 9 can be stably fixed at the corresponding position without loosening.

[0030] Reference Figure 1 and Figure 3 As shown, a compression chamber 61 is provided at the bottom of the nail rake rod 6, and a nail rake head 7 is slidably arranged at the compression chamber 61. The nail rake head 7 is a rectangular rod-shaped structure, and the bottom of the nail rake head 7 extends out of the nail rake rod 6. An ejection spring 71 is installed inside the compression chamber 61 to assist the nail rake head 7 in pushing.

[0031] Through the cooperation between the ejection spring 71 and the rake head 7, the rake head 7 can be retracted inwards when encountering a collision, thereby minimizing the damage to the Fritillaria when contacting the Fritillaria.

[0032] Reference Figure 1 and Figure 4 As shown, the mounting seat 4 is provided with a mounting cavity 41 for inserting the connecting rod 1, the connecting rod 1 is provided with a guide groove 3 at one end facing the mounting seat 4, the mounting seat 4 is provided with a threaded hole 42, a positioning bolt 5 is threadedly installed at the threaded hole 42, and the threaded hole 42 and the positioning bolt 5 are threadedly matched.

[0033] By cooperating between the threaded hole 42, the positioning bolt 5, and the guide groove 3, etc., the connecting rod 1 can be quickly positioned and subsequently installed during work, and the connecting rod 1 can be quickly replaced and subsequently positioned if it is damaged.

[0034] Working principle:

[0035] When the connecting rod 1 needs to be installed, one end of the connecting rod 1 with the guide groove 3 is inserted into the installation cavity 41, and the positioning bolt 5 is rotated. The threaded hole 42 and the positioning bolt 5 are threadedly matched, so that the bottom of the positioning bolt 5 is inserted and installed in the guide groove 3, and one end of the positioning bolt 5 is placed at the bottom of the guide groove 3, thereby completing the overall installation of the connecting rod 1.

[0036] When the rake rod 6 needs to be installed, the plug block 62 is inserted and installed in the socket 21, the wrench is inserted and installed in the insertion port, and the wrench is turned forward. The wrench drives the rotating knob 9 to rotate forward as a whole. In the process of rotating the knob 9 forward, the threaded rod 10 is driven to rotate, and the threads of the protruding seat 2 and the threaded rod 10 are matched, so that the threaded rod 10 is inserted and installed in the positioning hole 621, thereby completing the overall positioning processing of the plug block 62, and in the process of rotating the rotating knob 9, the ejection spring 11 is auxiliary clamped and positioned to ensure that subsequent work can proceed smoothly.

[0037] All technical features in this embodiment can be freely combined according to actual needs.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or 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. An agricultural implement for planting, comprising a connecting rod (1), characterized in that: The connecting rod (1) is provided with a mounting seat (4), a protruding seat (2) is transversely fixed at the bottom of the mounting seat (4), a plug hole (21) is provided at the bottom of the protruding seat (2), a plug block (62) is plugged and installed at the plug hole (21), a nail rake rod (6) is fixed at the bottom of the plug block (62), a positioning hole (621) is horizontally provided on the plug block (62), a positioning cavity is provided on the protruding seat (2), and a positioning component (8) is installed in the positioning cavity to be positioned with the positioning hole (621); The positioning assembly (8) includes a rotating knob (9) installed in the positioning cavity, and a threaded rod (10) is fixed to one end of the rotating knob (9) facing the positioning hole (621), the protruding seat (2) and the threaded rod (10) are threadedly matched, and one end of the threaded rod (10) is inserted and installed in the positioning hole (621).

2. The agricultural implement for planting according to claim 1, characterized in that: A push-out spring (11) is installed in the positioning cavity and is pushed by the auxiliary rotating knob (9). The push-out spring (11) is sleeved and installed on the threaded rod (10).

3. The agricultural implement for planting according to claim 1, characterized in that: A plurality of the insertion holes (21) are provided, and the plurality of the insertion holes (21) are arranged at equal distances at the bottom of the protruding seat (2).

4. The agricultural implement for planting according to claim 1, characterized in that: One end of the rotating knob (9) is embedded in the positioning cavity, and an insertion opening for inserting a wrench is provided on the outer side of the rotating knob (9).

5. The agricultural implement for planting according to claim 1, characterized in that: A compression chamber (61) is provided at the bottom of the nail rake rod (6), and a nail rake head (7) is slidably arranged at the compression chamber (61), and the nail rake head (7) is in a rectangular rod-shaped structure.

6. The agricultural implement for planting according to claim 5, characterized in that: The bottom of the spike rake head (7) extends out of the spike rake rod (6), and an ejection spring (71) for assisting the spike rake head (7) in pushing is installed inside the compression chamber (61).

7. The agricultural implement for planting according to claim 1, characterized in that: The mounting seat (4) is provided with a mounting cavity (41) for inserting the connecting rod (1), and the connecting rod (1) is provided with a guide groove (3) at one end facing the mounting seat (4). The mounting seat (4) is provided with a threaded hole (42), and a positioning bolt (5) is threadedly installed at the threaded hole (42), and the threaded hole (42) and the positioning bolt (5) are threadedly matched.

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