A real-time monitoring mechanism for transplanting depth

Abstract

The invention discloses a real-time monitoring mechanism for transplanting depth and belongs to the technical field of transplanting machinery. The real-time monitoring mechanism for the transplanting depth comprises a planting device and a planting device supporting frame and further comprises a light guide rod and a depth adjusting rod, wherein the light guide rod is arranged on the planting device supporting frame in a sliding mode and is parallel to the planting device, the depth adjusting rod is movably arranged above the light guide rod and is coaxial with the light guide rod, the distance between the depth adjusting rod and the light guide rod can be adjusted through the depth adjusting rod, an approaching switch is arranged on the lower end face of the depth adjusting rod, an upper probe is arranged on the upper end face of the light guide rod, and a lower contact is arranged on the lower end face of the light guide rod. The distance between the approaching switch and the upper probe can be adjusted through up-down movement of the depth adjusting rod, so that the pot seedling planting depth can be adjusted. Meanwhile, the lower end face of the guide rod can be adjusted to be aligned at the tip portion of the planting device through the telescopic characteristic of the guide rod. Thus, the same starting displacement point is achieved, the pot seedling planting depth can be accurately recorded, and the uniformity of the planting depth is guaranteed.

Description

technical field [0001] The invention belongs to the technical field of transplanting machinery, and in particular relates to a real-time monitoring mechanism for transplanting depth. Background technique [0002] The transplanting machine is mainly composed of working parts such as a feeder, a seedling guide tube, a seedling supporter, a ditch opener, and a soil-covering pressing wheel. When working, the seedlings are put into the feeding tube of the feeder after the seedlings are separated manually. When the feeding tube turns to the top of the seedling guide tube, the valve under the feeding tube opens, and the seedlings fall to the seedling guide by gravity. In the tube, the seedlings are introduced into the seedling ditch opened by the opener through the inclined seedling guide tube. With the support of the grid-type seedling supporter, the seedlings are in an upright state. Under the action of the formed soil flow, the soil is covered and suppressed to complete the pla...

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Problems solved by technology

[0004] In view of this, the purpose of the present invention is to provide a real-time monitoring mechanism for transplanting depth, which can intelligently monitor the transplanting depth of pot seedlings in real time, and solve the problem that the transplanting depth in the prior art cannot be monitored in real time and cause the growth and development of pot seedlings to be affected. problems affecting

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