Simple improved tobacco hilling equipment

Abstract

The utility model relates to the technical field of tobacco ridging equipment, in particular to simple improved tobacco ridging equipment which comprises a cross rod, a middle rod is fixed to the middle of the bottom end of the cross rod, the upper end and the lower end of the bottom end of the middle rod are fixedly connected with a right connecting rod and a left connecting rod respectively, and positioning blocks are fixed to the bottom end of the right connecting rod and the bottom end of the left connecting rod. A spring is fixed between the two sets of positioning blocks, connecting blocks are fixed to the bottom ends of the left connecting rod and the right connecting rod, ridging devices are fixed to the bottom ends of the connecting blocks, each ridging device comprises a connecting cylinder, a locking stud fixed to the top end of the connecting cylinder and a ridging hopper fixed to the inner side of the connecting cylinder, and the locking studs and the ridging hoppers can rotate around connecting holes. The two sets of ridging devices at the bottom can move towards the two sides by a certain distance, at the moment, a user can cultivate and protect tobacco plants through the arc-shaped ridging hopper, the cultivation and protection power source is elastic potential energy of the tension spring, the user can play a control effect by tensioning and connecting the left rod and the right rod, and on-site operation and use are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of tobacco soil-raising equipment, in particular to a simple and improved tobacco soil-raising equipment. Background Art

[0002] After the tobacco plants are transplanted and the plastic film is broken and grown for a certain period of time, they enter the clumping stage. The growth of their stems, leaves and roots gradually accelerates. At this time, they need to be subjected to the initial soiling operation, commonly known as "small soiling". At this time, the plastic film still needs to contribute a certain thermal insulation effect and has not yet been removed. Currently, all soiling operations are done manually, that is, tobacco farmers bend down and use their hands to move the ridges of soil near the roots of the tobacco plants to the roots of the tobacco plants to complete the soiling.

[0003] On the one hand, this traditional operation will cause indirect contact with the roots of tobacco plants through human hands, which can easily lead to cross-infection of pests and diseases. On the other hand, it will greatly increase the labor burden of tobacco farmers and increase labor costs. Utility Model Content

[0004] Technical issues solved

[0005] In view of the above-mentioned shortcomings of the prior art, the utility model provides a simple and improved tobacco soil-raising equipment, which can effectively solve the problem that traditional operations in the prior art will cause indirect contact with the roots of tobacco plants through human hands, easily causing cross-infection of pests and diseases, and on the other hand, greatly increase the labor burden of tobacco farmers and increase labor costs.

[0006] Technical Solution

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] The utility model provides a simple improved tobacco soiling equipment, comprising a cross bar, a middle bar is fixed to the middle part of the bottom end of the cross bar, the upper and lower ends of the bottom end of the middle bar are respectively connected and fixed to a right connecting bar and a left connecting bar, positioning blocks are fixed to the bottom ends of the right connecting bar and the left connecting bar, tension springs are fixed between the two groups of positioning blocks, connecting blocks are fixed to the bottom ends of the left connecting bar and the right connecting bar, soiling equipment is fixed to the bottom ends of the connecting blocks, the soiling equipment comprises a connecting tube, a locking stud fixed to the top end of the connecting tube and a soiling bucket fixed to the inner side of the connecting tube, and the soiling bucket is connected and fixed to the connecting tube by a locking bolt.

[0009] Furthermore, both sides of the bottom end of the cross bar are provided with holding grooves inwardly, and both the connecting left rod and the connecting right rod are provided with fastening grooves inwardly.

[0010] Furthermore, a plurality of connection holes are equidistantly provided in the middle of the middle rod, and the left connecting rod, the right connecting rod and the middle rod are connected by pins passing through the connection holes, and nuts are engaged and sleeved at both ends of the pins.

[0011] Furthermore, threaded holes are provided in the middle of the two groups of connection blocks, and nuts are fixed at the bottom ends of the two groups of locking studs.

[0012] Furthermore, the left connecting rod and the right connecting rod have the same size, and locking holes are provided in the middle of both of them.

[0013] Furthermore, each group of the soil-raising buckets is made of an arc-shaped stainless steel structure, and a positioning hole is opened in the middle of each group of the soil-raising buckets.

[0014] Beneficial Effects

[0015] Compared with the known public technology, the technical solution provided by the utility model has the following beneficial effects:

[0016] The utility model provides a right rod connecting and a left rod connecting structure. During actual operation, the user can hold the cross bar and tighten the top ends of the right rod and the left rod through the holding groove, and the ends of the two rods are fixed with a fastening groove structure, which is convenient for the user to pull. The two rods can rotate around the connecting holes, and the tension spring can be stretched to both sides through the positioning block, so that the two sets of soil-cultivating equipment at the bottom will move a certain distance to both sides. At this time, the user can cultivate the tobacco plants through the arc-shaped soil-cultivating bucket, and the power source of the cultivation is the elastic potential energy of the tension spring. Therefore, the user can achieve a control effect by tightening the left rod and the right rod, which is convenient for on-site operation.

[0017] In this device, through the soil-raising equipment provided, the user can use the locking studs to quickly replace and disassemble the connecting tube and the left connecting rod or the right connecting rod, thereby extending the service life. The connecting tube is connected and fixed to the soil-raising bucket by the locking bolts. During operation, the soil-raising bucket structure can be quickly replaced according to different soil types, and multiple sets of locking bolt structures are provided therein to facilitate the close combination of the two structures, thereby improving the structural stability and structural strength during use.

[0018] In this device, by adopting a detachable structure, the user can disassemble the device after the actual operation is completed, and quickly wash off the mud adhering therein. It is also convenient for the user to store and carry. At the same time, the structural parts can be replaced according to the wear and tear of the structural parts, thereby extending the service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

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

[0021] Figure 2 This is the structural front view of the utility model;

[0022] Figure 3 This is a structural split diagram of the utility model;

[0023] Figure 4 This is a structural breakdown diagram in Example 2.

[0024] The numbers in the figure represent: 1. Cross bar; 11. Holding groove; 2. Middle bar; 21. Connecting hole; 22. Pin; 3. Connecting right bar; 4. Connecting left bar; 41. Fastening groove; 42. Locking hole; 5. Connecting block; 6. Soil-raising equipment; 61. Connecting tube; 611. Locking stud; 62. Soil-raising bucket; 621. Positioning hole; 63. Locking bolt; 7. Positioning block; 8. Spring. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of 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] The utility model is further described below in conjunction with embodiments.

[0027] Embodiment 1: A simple and improved tobacco soil-raising device, refer to the attached Figure 1 -Attached Figure 3, including a cross bar 1, a middle bar 2 is fixed to the middle of the bottom end of the cross bar 1, the upper and lower ends of the bottom end of the middle bar 2 are respectively connected and fixed to the right connecting rod 3 and the left connecting rod 4, the bottom ends of the right connecting rod 3 and the left connecting rod 4 are fixed with positioning blocks 7, a spring 8 is fixed between the two sets of positioning blocks 7, the bottom ends of the left connecting rod 4 and the right connecting rod 3 are fixed with connecting blocks 5, the bottom ends of the connecting blocks 5 are fixed with soil-raising equipment 6, the soil-raising equipment 6 includes a connecting tube 61, a locking stud 611 fixed to the top of the connecting tube 61 and a soil-raising bucket 62 fixed to the inner side of the connecting tube 61, and the soil-raising bucket 62 is connected and fixed to the connecting tube 61 by a locking bolt 63; by The structure of connecting the right rod 3 and the left rod 4 is set. During actual operation, the user can hold the cross bar 1 and tighten the top of the right rod 3 and the left rod through the holding groove 11, and the ends of both are fixed with a fastening groove 41 structure, which can be convenient for the user to pull. The two can rotate around the connecting hole 21, and the tension spring can be stretched to both sides through the positioning block 7, so that the two sets of soil-cultivating equipment 6 at the bottom will move a certain distance to both sides. At this time, the user can cultivate the tobacco plants through the arc-shaped soil-cultivating bucket 62, and the power source of the cultivation is the elastic potential energy of the tension spring, so the user can achieve a control effect by tightening the left rod 4 and the right rod, which is convenient for on-site operation.

[0028] Both sides of the bottom end of the cross bar 1 are provided with holding grooves 11 inwardly, and the left rod 4 and the right rod 3 are connected with fastening grooves 41 inwardly; a plurality of groups of connecting holes 21 are equidistantly provided in the middle of the middle rod 2, and the left rod 4, the right rod 3 and the middle rod 2 are connected by a pin 22 passing through the connecting hole 21, and nuts are engaged and sleeved at both ends of the pin 22; by adopting a disassembly structure, the user can disassemble the device after the actual operation is completed, and quickly wash off the mud adhered therein, which is also convenient for the user to store and carry, and at the same time, it can also be replaced according to the wear and tear of the structural parts, thereby extending the service life.

[0029] A threaded hole is opened in the middle of the two groups of connecting blocks 5, and nuts are sleeved on the bottom ends of the two groups of locking studs 611. The connecting left rod 4 and the connecting right rod 3 are of the same size, and locking holes 42 are opened in the middle of them; each group of soil-raising buckets 62 are arc-shaped stainless steel structures, and a positioning hole 621 is opened in the middle of each group of soil-raising buckets 62; through the set soil-raising equipment 6, the user can realize the rapid replacement and disassembly of the connecting tube 61 and the connecting left rod 4 or the connecting right rod 3 through the locking studs 611, which plays a role in extending the service life, and the connecting tube 61 is connected and fixed to the soil-raising bucket 62 by the locking bolts 63. During operation, the soil-raising bucket 62 structure can be quickly replaced according to different soil types, and a plurality of groups of locking bolts 63 structures are provided, which is convenient for closely combining the two structures and improving the structural stability and structural strength during use.

[0030] Embodiment 2: Based on the embodiment 1, different effects can be achieved by replacing different styles of soil buckets 62, such as Figure 4 As shown, the soil bucket 62 of the first embodiment is a sealed structure, and the soil bucket 62 structure with teeth can be adopted in the second embodiment. The soil bucket 62 and the connecting tube 61 are connected and fixed by the locking bolt 63, and the replacement operation can be quickly carried out, thereby expanding the application scope and use effect of the device.

[0031] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some of the technical features therein by equivalents. These modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of the present invention.

Claims

1. A simple and improved tobacco soil-raising device, characterized in that: The invention comprises a cross bar (1), a middle bar (2) is fixed at the middle of the bottom end of the cross bar (1), the upper and lower ends of the bottom end of the middle bar (2) are respectively connected and fixed to a right connecting bar (3) and a left connecting bar (4), the bottom ends of the right connecting bar (3) and the left connecting bar (4) are both fixed with positioning blocks (7), a tension spring (8) is fixed between the two groups of positioning blocks (7), the bottom ends of the left connecting bar (4) and the right connecting bar (3) are both fixed with connecting blocks (5), the bottom ends of the connecting blocks (5) are both fixed with soil-raising equipment (6), the soil-raising equipment (6) comprises a connecting tube (61), a locking stud (611) fixed to the top end of the connecting tube (61), and a soil-raising bucket (62) fixed to the inner side of the connecting tube (61), the soil-raising bucket (62) and the connecting tube (61) are connected and fixed by a locking bolt (63).

2. A simple and improved tobacco soil-raising device according to claim 1, characterized in that: Both sides of the bottom end of the crossbar (1) are provided with gripping grooves (11) facing inwards, and both the connecting left rod (4) and the connecting right rod (3) are provided with fastening grooves (41) facing inwards.

3. A simple and improved tobacco soil-raising device according to claim 1, characterized in that: A plurality of connection holes (21) are equidistantly provided in the middle of the middle rod (2), and the left connecting rod (4), the right connecting rod (3) and the middle rod (2) are connected by means of a pin (22) passing through the connection holes (21), and nuts are provided at both ends of the pin (22).

4. The simplified improved tobacco soil-raising device according to claim 1, characterized in that: Threaded holes are provided in the middle of the two groups of connection blocks (5), and nuts are fixed at the bottom ends of the two groups of locking studs (611).

5. A simple and improved tobacco soil-raising device according to claim 4, characterized in that: The left connecting rod (4) and the right connecting rod (3) have the same size and are both provided with locking holes (42) in the middle thereof.

6. The simplified improved tobacco soil-raising device according to claim 1, characterized in that: Each set of the soil-raising buckets (62) is made of an arc-shaped stainless steel structure, and a positioning hole (621) is provided in the middle of each set of the soil-raising buckets (62).

Images