Adjustable tobacco plant transplanting distance fixing device

Abstract

The utility model discloses an adjustable tobacco plant transplanting distance fixing device, which belongs to the technical field of tobacco planting tools and comprises a push rod, handles are fixedly connected to two ends above the push rod, sponge sleeves are sleeved on the surfaces of the handles, rims are mounted at two ends below the push rod, and a rotating shaft is mounted on one side of each rim. The wheel rims are provided with the push rods, the distance cones are installed on the surfaces of the wheel rims in a surrounding mode, the adjusting assemblies are installed at the connecting positions of the push rods and the wheel rims, and the surfaces of the wheel rims are sleeved with the protection assemblies, the adjusting assemblies are arranged, the distance between the two wheel rims can be conveniently adjusted, and the adjusting convenience is high; according to the device, the protection assembly is arranged, when the device is not used, the distance cone can be protected, and the situation that the distance cone is abraded or scratched due to the situations of transportation or accidental touch and the like is prevented.

Description

TECHNICAL FIELD

[0001] The utility model belongs to tobacco planting tool technical field, concretely relates to an adjustable tobacco plant transplanting distance fixer. BACKGROUND

[0002] Tobacco plant refers to the plant of tobacco plant, belongs to solanaceae, is a kind of annual or limited perennial herbaceous plant, the stem height of tobacco plant is generally between 0.7-2 meters, leaf blade is covered with glandular hair, stem height is about 120-230 centimeters, leaf blade is large and is lanceolate to ovate, usually helically attached on stem, when transplanting tobacco plant, distance fixer needs to be used.

[0003] Chinese patent application No.202221665303.1 discloses an adjustable transplanting distance fixer, which comprises a distance wheel and a shaft sleeve pipe, the distance wheel comprises a rim and a distance cone, a plurality of distance holes are uniformly formed on the circumference of the distance wheel rim, a distance cone is detachably arranged in the distance hole, the distance cones are uniformly and spacedly arranged on the rim, there are two distance wheels, a shaft pipe is arranged on the distance wheel, the central axis of the shaft pipe and the shaft center of the distance wheel are on the same horizontal line, the shaft pipe is telescopically adjusted and mounted in the shaft sleeve pipe, which solves the problem that the distance fixer is mainly used for positioning plant distance and cannot position row distance at the present stage.

[0004] The above-mentioned patent has the following problems: 1. When in use, the distance between the rims can be adjusted according to the needs of use, so as to adjust the row distance, but the adjustment of the distance between the rims is not convenient enough, and the convenience is not high enough; 2. When the device is not in use, it is not convenient to protect the distance cones on the surface of the rim, and when the device is not in use, the distance cones are exposed to the outside world, which can easily cause abrasion or scratches of the staff in the case of transportation or accidental collision. UTILITY MODEL CONTENTS

[0005] To solve the problems in the above background art, the utility model provides an adjustable tobacco plant transplanting distance fixer, which has the characteristics of being able to conveniently adjust the distance between the two rims, being high in adjustment convenience, being able to protect the distance cones when the device is not in use, and preventing abrasion or scratches of the distance cones in the case of transportation or accidental collision.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an adjustable tobacco plant transplanting distance fixer, comprising a push rod, two ends of the push rod are fixedly connected with handles above, the surface of the handle is sleeved with a sponge cover, two ends of the push rod below are installed with rims, a rotating shaft is installed on one side of the rim, distance cones are installed around the surface of the rim, an adjusting assembly is installed at the connection between the push rod and the rim, and a protection assembly is sleeved on the surface of the rim.

[0007] Preferably, the adjusting assembly comprises an adjusting base, an adjusting rod, a fixing block, a pull rod, a fixing spring, a damping sliding block and a connecting assembly, wherein the adjusting base is arranged below the push rod, the adjusting rod is slidably connected to two ends of the adjusting base, the fixing block is tightly inserted into the upper part of the adjusting rod, the pull rod is fixedly connected to the upper part of the fixing block, the fixing spring is fixedly connected to one side of the pull rod, the damping sliding block is fixedly connected to one side of the fixing block, the connecting assembly is fixedly connected to one end of the adjusting rod, and the connecting assembly is also fixedly connected to the middle of the upper part of the adjusting base.

[0008] Preferably, the connecting assembly comprises a connecting base, a square insertion block, a limiting block, a limiting screw rod, a rotating block and an anti-skid supporting rod, wherein the connecting base is fixedly connected to one end of the adjusting rod, the square insertion block is tightly inserted into one side of the connecting base, the limiting block is tightly inserted into the upper part of the square insertion block, the limiting screw rod is rotatably connected to the upper part of the limiting block, the connecting base is screwed with the limiting screw rod, one end of the limiting screw rod, which is located outside the connecting base, is fixedly connected with the rotating block, and the anti-skid supporting rod is fixedly connected around the surface of the rotating block.

[0009] Preferably, the middle of the adjusting rod is slidably connected with a stabilizing sliding rod, and one end of the stabilizing sliding rod, which is located inside the adjusting rod, is fixedly connected with a stop block.

[0010] Preferably, the protective assembly comprises a square connecting block, a protective cover, a clamping plate, a clamping spring, a limiting sliding block and a limiting sliding rod, wherein the square connecting block is tightly inserted into one side of the wheel rim, the protective cover is fixedly connected to one end of the square connecting block, the clamping plate is symmetrically and slidably connected to the inside of both sides of the square connecting block, the clamping spring is fixedly connected to the connecting part of the square connecting block and the clamping plate, the limiting sliding block is fixedly connected to both sides of the clamping plate, and the limiting sliding rod is slidably connected to the middle of the limiting sliding block.

[0011] Preferably, the surface of the protective cover is fixedly connected with a wear-resistant layer.

[0012] Compared with the prior art, the present application has the following beneficial effects:

[0013] 1. The adjusting assembly is arranged, so that the distance between the two wheel rims can be conveniently adjusted, and the adjusting is convenient and efficient; and the connecting assembly is arranged, so that the wheel rim, the push rod and the adjusting assembly can be quickly assembled.

[0014] 2. The protective assembly is arranged, so that the distance cone can be protected when the device is not in use, and the distance cone is prevented from being worn or scratched due to transportation or accidental collision; and the device can be conveniently moved when it is moved on a flat road for a short distance. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the whole device.

[0016] Figure 2 It is the structure schematic view of the front view of the utility model;

[0017] Figure 3 It is the structure schematic view of the adjusting assembly of the utility model;

[0018] Figure 4 It is the structure schematic view of the connecting assembly in the adjusting assembly of the utility model;

[0019] Figure 5 It is the structure schematic view of the protection assembly of the utility model.

[0020] In the drawing: 1, push rod;2, adjusting assembly;21, adjusting seat;22, adjusting rod;23, fixed block;24, pull rod;25, fixed spring;26, damping slider;27, connecting assembly;271, connecting seat;272, square plug-in block;273, limiting block;274, limiting screw;275, rotating block;276, anti-skid support rod;3, handle;4, sponge cover;5, wheel rim;6, rotating shaft;7, fixed distance cone;8, protection assembly;81, square connecting block;82, protective cover;83, wear-resistant layer;84, clamping plate;85, clamping spring;86, limiting slider;87, limiting slide rod. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model. EMBODIMENT

[0022] Please refer to Figures 1-5 The utility model provides the following technical scheme: an adjustable tobacco plant transplanting distance setter, including push rod 1, the both ends of push rod 1 top are fixedly connected with handle 3, the surface of handle 3 is equipped with sponge cover 4, the both ends of push rod 1 below are installed with wheel rim 5, one side of wheel rim 5 is installed with rotating shaft 6, the surface of wheel rim 5 is installed with fixed distance cone 7 around, the connecting place of push rod 1 and wheel rim 5 is installed with adjusting assembly 2, the surface of wheel rim 5 is equipped with protection assembly 8.

[0023] Specifically, the adjusting assembly 2 comprises an adjusting seat 21, an adjusting rod 22, a fixing block 23, a pull rod 24, a fixing spring 25, a damping sliding block 26 and a connecting assembly 27, wherein the lower portion of the push rod 1 is provided with the adjusting seat 21, the two ends of the adjusting seat 21 are slidably connected with the adjusting rod 22, the upper portion of the adjusting rod 22 is tightly inserted with the fixing block 23, the upper portion of the fixing block 23 is fixedly connected with the pull rod 24, one side of the pull rod 24 is fixedly connected with the fixing spring 25, one side of the fixing block 23 is fixedly connected with the damping sliding block 26, one end of the adjusting rod 22 is fixedly connected with the connecting assembly 27, and the middle portion of the upper portion of the adjusting seat 21 is also fixedly connected with the connecting assembly 27.

[0024] By adopting the above technical scheme, the pull rod 24 drives the fixing block 23 to move upwards to compress the fixing spring 25, so that the fixing block 23 is separated from the fixing hole in the upper portion of the adjusting rod 22, and then the adjusting rod 22 is pulled to move in the adjusting seat 21, so that the position of the rim 5 is adjusted, after the adjustment is completed, the pull rod 24 is loosened, the fixing spring 25 is reset, the fixing block 23 is inserted into the corresponding fixing hole, and the fixing is completed.

[0025] Specifically, the connecting assembly 27 comprises a connecting seat 271, a square insertion block 272, a limiting block 273, a limiting screw 274, a rotating block 275 and an anti-skid support rod 276, wherein one end of the adjusting rod 22 is fixedly connected with the connecting seat 271, one side of the connecting seat 271 is tightly inserted with the square insertion block 272, the upper portion of the square insertion block 272 is tightly inserted with the limiting block 273, the upper portion of the limiting block 273 is rotatably connected with the limiting screw 274, and the connecting seat 271 and the limiting screw 274 are screw-connected, one end of the limiting screw 274 located outside the connecting seat 271 is fixedly connected with the rotating block 275, and the surface of the rotating block 275 is surrounded and fixedly connected with the anti-skid support rod 276.

[0026] By adopting the above technical scheme, the square insertion block 272 is inserted into the connecting seat 271, and then the rotating block 275 is rotated, the rotation of the rotating block 275 drives the limiting screw 274 to rotate, the rotation of the limiting screw 274 drives the limiting block 273 rotatably connected with one end to move, so that the limiting block 273 is inserted into the limiting hole on one side of the square insertion block 272 to be fixed from the square insertion block 272, thereby facilitating the assembly and use of the rim 5 and the adjusting assembly 2, and facilitating the assembly and use of the push rod 1 and the adjusting assembly 2.

[0027] Specifically, the middle portion of the adjusting rod 22 is slidably connected with a stable sliding rod, and one end of the stable sliding rod located inside the adjusting rod 22 is fixedly connected with a stop block.

[0028] By adopting the above technical scheme, the stable sliding rod facilitates the stable sliding of the adjusting rod 22, and the stop block facilitates the limitation of the movement range of the adjusting rod 22.

[0029] In use, the embodiment is characterized in that: when the device is used, the fixed block 23 is pulled up to compress the fixed spring 25, so that the fixed block 23 is separated from the fixed hole above the adjusting rod 22, and then the adjusting rod 22 is pulled to move in the adjusting seat 21, so that the position of the rim 5 is adjusted, and after the adjustment is completed, the pull rod 24 is loosened, the fixed spring 25 is reset, the fixed block 23 is inserted into the corresponding fixed hole, and the assembly is fixed, the square insertion block 272 is inserted into the connecting seat 271, then the rotating block 275 is rotated, the rotating of the rotating block 275 drives the limiting screw 274 to rotate, the rotating of the limiting screw 274 drives the limiting block 273 connected at one end to move, so that the limiting block 273 is inserted into the limiting hole on one side of the square insertion block 272, and the square insertion block 272 is fixed, so that the rim 5 and the adjusting assembly 2 are assembled and used, and the push rod 1 and the adjusting assembly 2 are assembled and used, so that the distance between the rims 5 can be adjusted conveniently when the device is used, so that the row spacing can be adjusted conveniently, and the convenience of adjustment is high. Embodiment

[0030] The difference between the embodiment and embodiment 1 is that: specifically, the protection assembly 8 comprises a square connecting block 81, a protection cover 82, a clamping plate 84, a clamping spring 85, a limiting sliding block 86 and a limiting sliding rod 87, one side of the rim 5 is closely inserted with the square connecting block 81, one end of the square connecting block 81 is fixedly connected with the protection cover 82, the inside of both sides of the square connecting block 81 is symmetrically and slidingly connected with the clamping plate 84, the connecting position of the square connecting block 81 and the clamping plate 84 is fixedly connected with the clamping spring 85, both sides of the clamping plate 84 are fixedly connected with the limiting sliding block 86, and the middle of the limiting sliding block 86 is slidingly connected with the limiting sliding rod 87.

[0031] By adopting the above technical scheme, when the device is used, the square connecting block 81 is inserted into the square connecting groove on one side of the rim 5, under the action of the guide sliding port on one side of the clamping plate 84, the clamping plate 84 is moved to one side to compress the clamping spring 85 until the square connecting block 81 is completely inserted into the square connecting groove, the square connecting block 81 is fixed through the cooperation of the clamping spring 85 in the compressed state and the clamping plate 84, and the installation of the protection cover 82 is completed, so that the distance between the rims 5 can be adjusted conveniently when the device is used, and the device can be moved smoothly when it is used on the flat ground for a short distance.

[0032] Specifically, the surface of the protection cover 82 is fixedly connected with a wear-resistant layer 83.

[0033] By adopting the above technical scheme, the wear resistance of the surface of the protection cover 82 is improved through the wear-resistant layer 83.

[0034] When the device is used, after the use is completed, the square connecting block 81 is inserted into the square connecting groove on one side of the wheel rim 5, when the square connecting block 81 is inserted, under the action of the guide sliding port on one side of the clamping plate 84, the clamping plate 84 is driven to move to one side to compress the clamping spring 85, until the square connecting block 81 is completely inserted into the square connecting portion, the square connecting block 81 is fixed through the cooperation of the clamping spring 85 in the compressed state and the clamping plate 84, so that the installation of the protective cover 82 is completed, through the protective cover 82, the distance cone 7 at the wheel rim 5 is conveniently protected, and when the device is used, after the use is completed, the device can be smoothly moved when moving on the flat ground for a short distance, so that the device can protect the distance cone 7 when the device is not in use, prevent the distance cone 7 from being worn or scratched by the staff in the case of transportation or accidental collision.

[0035] The structure and use principle of the wheel rim 5 and the distance cone 7 in the utility model have been disclosed in the adjustable transplanting distance device disclosed in Chinese patent application No. 202221665303.1, and the working principle is that the distance is adjusted by rotating the wheel rim 5 and cooperating with the distance cone 7.

[0036] The utility model discloses a working principle and use flow: the utility model, when using, is used for spacing when transplanting tobacco plant, when using, transports the device to the position of using, and the device is assembled, then through adjusting assembly 2, the distance between the wheel rim 5 is adjusted, after taking down the protection assembly 8, can use, when using, through push rod 1 push wheel rim 5 and move, and spacing cone 7 cooperation, spacing, when using, through handle 3 and sponge cover 4, it is convenient to improve the comfort of hand when push device moves, adjusting assembly 2 when using, through pulling pull rod 24, pull rod 24 drives fixed block 23 and goes up and compresses fixed spring 25, so that fixed block 23 is separated from the fixed hole above adjusting rod 22, then pull adjusting rod 22 and move in adjusting seat 21, thereby the position of wheel rim 5 is adjusted, after adjusting, loosen pull rod 24, fixed spring 25 resets, so that fixed block 23 inserts the fixed hole in corresponding, can be fixed, through the square insert block 272 is inserted into connecting seat 271, then rotates the block 275, the rotation of rotating block 275 will drive the limiting screw 274 rotation, the rotation of limiting screw 274 will drive the limiting block 273 rotationally connected one end to move, so that limiting block 273 inserts the limiting hole in square insert block 272 one side, from square insert block 272 fixed, thereby it is convenient to assemble and use between wheel rim 5 and adjusting assembly 2, simultaneously, it is convenient to assemble and use between push rod 1 and adjusting assembly 2, so that the device can conveniently adjust the distance between wheel rim 5 when using, thereby to facilitate the adjustment of row spacing, the convenience of adjustment is high, when using protection assembly 8, when the device uses, through the square connecting block 81 is inserted into the square connecting groove on one side of wheel rim 5, when square connecting block 81 inserts, under the action of the guide sliding mouth on one side of clamping plate 84, will drive clamping plate 84 and move to one side and compress clamping spring 85, until square connecting block 81 is completely inserted into square connecting, through clamping spring 85 and clamping plate 84 cooperation in compression state, square connecting block 81 is fixed, thereby installs the protection cover 82, through protection cover 82, it is convenient to protect spacing cone 7 at wheel rim 5, simultaneously it is convenient to device use after completion, when moving on the flat ground short distance, can flow smoothly.

[0037] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An adjustable tobacco transplanting spacer, comprising a push rod (1), with handles (3) fixedly connected to both ends of the push rod (1), a sponge sleeve (4) covering the surface of the handles (3), and wheel rims (5) installed at both ends of the push rod (1), a rotating shaft (6) installed on one side of the wheel rims (5), and a spacer cone (7) surrounding the surface of the wheel rims (5), characterized in that: The connecting part of the push rod (1) and the rim (5) is provided with an adjusting assembly (2), and the surface of the rim (5) is provided with a protection assembly (8).

2. An adjustable tobacco plant transplant spacing device according to claim 1, wherein: The adjusting assembly (2) comprises an adjusting seat (21), an adjusting rod (22), a fixing block (23), a pull rod (24), a fixing spring (25), a damping sliding block (26) and a connecting assembly (27), wherein the lower part of the push rod (1) is provided with the adjusting seat (21), the two ends of the adjusting seat (21) are slidably connected with the adjusting rod (22), the upper part of the adjusting rod (22) is tightly inserted with the fixing block (23), the upper part of the fixing block (23) is fixedly connected with the pull rod (24), one side of the pull rod (24) is fixedly connected with the fixing spring (25), one side of the fixing block (23) is fixedly connected with the damping sliding block (26), one end of the adjusting rod (22) is fixedly connected with the connecting assembly (27), and the middle part of the upper part of the adjusting seat (21) is also fixedly connected with the connecting assembly (27).

3. An adjustable tobacco plant transplant spacing device according to claim 2, wherein: The connecting assembly (27) comprises a connecting seat (271), a square insertion block (272), a limiting block (273), a limiting screw (274), a rotating block (275) and an anti-skid supporting rod (276), wherein one end of the adjusting rod (22) is fixedly connected with the connecting seat (271), one side of the connecting seat (271) is tightly inserted with the square insertion block (272), the upper part of the square insertion block (272) is tightly inserted with the limiting block (273), the upper part of the limiting block (273) is rotatably connected with the limiting screw (274), and the connecting seat (271) and the limiting screw (274) are screw-connected, one end of the limiting screw (274) located outside the connecting seat (271) is fixedly connected with the rotating block (275), and the surface of the rotating block (275) is surrounded and fixedly connected with the anti-skid supporting rod (276).

4. An adjustable tobacco plant transplant spacing device according to claim 2, wherein: The middle part of the adjusting rod (22) is slidably connected with a stable sliding rod, and one end of the stable sliding rod located inside the adjusting rod (22) is fixedly connected with a stop block.

5. An adjustable tobacco plant transplant spacing device according to claim 1, wherein: The protection assembly (8) comprises a square connecting block (81), a protection cover (82), a clamping plate (84), a clamping spring (85), a limiting sliding block (86) and a limiting sliding rod (87), wherein one side of the rim (5) is tightly inserted with the square connecting block (81), one end of the square connecting block (81) is fixedly connected with the protection cover (82), the inside of the two sides of the square connecting block (81) is symmetrically and slidably connected with the clamping plate (84), the connecting part of the square connecting block (81) and the clamping plate (84) is fixedly connected with the clamping spring (85), the two sides of the clamping plate (84) are fixedly connected with the limiting sliding block (86), and the middle part of the limiting sliding block (86) is slidably connected with the limiting sliding rod (87).

6. An adjustable tobacco plant transplant spacing device according to claim 5, wherein: The surface of the protection cover (82) is fixedly connected with a wear-resistant layer (83).

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