CN212086921U - Pool digging machine - Google Patents
Pool digging machine Download PDFInfo
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- CN212086921U CN212086921U CN202020497745.4U CN202020497745U CN212086921U CN 212086921 U CN212086921 U CN 212086921U CN 202020497745 U CN202020497745 U CN 202020497745U CN 212086921 U CN212086921 U CN 212086921U
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Abstract
The utility model relates to the technical field of agricultural machinery, in particular to a pond digging machine; comprises a frame, a driving device, a transmission assembly and a pond digging mechanism; the driving device is connected to the rack, and the rack is driven by the driving device to move forward along the operation direction; the transmission assembly comprises a crank, a connecting rod and a rocker; the crank shaft is driven to rotate through the driving structure, so that the crank shaft is driven to rotate, the hinge point of the connecting rod and the rocker is driven to reciprocate up and down, the pond digging shovel connected at the hinge point of the connecting rod and the rocker reciprocates up and down, the pond digging shovel regularly drives the foundation to move up and down, and the middle part of the ridge is continuously dug out pond holes with equal size and distance by the pond digging shovel in the process of advancing towards the operation direction, so that the pond digging operation effect with high production efficiency, low labor intensity and good operation quality is realized.
Description
Technical Field
The utility model relates to the technical field of agricultural machinery, in particular to make pool machine.
Background
In agricultural production in arid areas, a deep hole with the diameter of 20-40 cm and the depth of 18-35 cm needs to be drilled on a ridge bed before transplanting seedlings of many crops, the working procedure is called digging a pond (also called digging the hole), then after fertilizer is mixed into soil at the bottom of the hole, the seedlings are planted in the hole, rooting water is poured on the holes, and finally a mulching film is covered on the surface of the holes, so that the planting agriculture is used for building a small environment which is favorable for relatively stable growth of the seedlings and is good for heat preservation, moisture preservation and fertilizer preservation in a period of time after the seedlings of the crops are transplanted, and the size and the depth of the hole are relatively exquisite; the manual pond digging is generally to dig out pond holes with fixed large and small distances by manually adopting a hoe or a shovel, so that the cost is high, the production efficiency is low, and the sizes and the distances of the pond holes are not standard. At present, miniature pond digging machine products are also available, and basically, a pond digging machine is hung at the rear part of a common micro-cultivator, so that the arrangement determines that a manipulator must operate in the whole process when the machine works, the labor intensity of the manipulator is high, and pond holes are difficult to be guaranteed to be dug in the middle of a ridge. Therefore, the technical problem to be solved urgently is to provide a novel ridge making machine which is high in production efficiency, low in labor intensity and good in operation quality.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the pond digging machine has the advantages of high production efficiency, low labor intensity and good operation quality.
In order to solve the technical problem, the utility model discloses a technical scheme be:
a pond digging machine comprises a frame, a driving device, a transmission assembly and a pond digging mechanism;
the driving device is connected to the rack, and the rack is driven by the driving device to move forward along the operation direction;
the transmission assembly comprises a crank, a connecting rod and a rocker; one end of the crank is in transmission connection with the driving device, one end of the connecting rod is hinged to the other end of the crank, the other end of the connecting rod is hinged to one end of the rocker, and the other end of the rocker is hinged to the rack; the pond digging structure is connected to the hinged position of the connecting rod and the rocker;
the pond digging mechanism comprises a pond digging shovel, and the pointed end of the pond digging shovel faces downwards.
The pond digging mechanism comprises a machine frame, a plurality of transmission assemblies, a plurality of connecting rods and a rocker, wherein the number of the transmission assemblies is 2, the 2 transmission assemblies are symmetrically distributed on two sides of the machine frame, the pond digging mechanism further comprises a cross beam connected to the upper part of the pond digging shovel, and the end part of the cross beam is connected to the hinged position of the connecting rods and the rocker.
The device comprises a frame, a pool digging shovel, a guide mechanism, a push plate and a push plate, wherein the frame is connected with 2 guide mechanisms, the 2 guide mechanisms are symmetrically distributed on two sides of the frame, the guide mechanisms are positioned in front of the pool digging shovel relative to the operation direction, and each guide mechanism comprises a universal wheel and a vertically arranged guide push plate connected to the front portion of the universal wheel.
Wherein the front end of the guide push plate is opened outwards.
The frame is further provided with a lead screw for adjusting the depth of a pond, the lead screw is positioned right above the pond digging shovel, the frame comprises a front support and a rear support, the rear support is hinged to the front support, the lead screw is vertically and sequentially in threaded connection with the rear support and the front support from top to bottom, and the lead screw is positioned in front of the hinged point of the rear support and the front support relative to the operation direction.
The machine frame is connected with a driving wheel, and the driving wheel is positioned behind the pond digging shovel relative to the operation direction.
The beneficial effects of the utility model reside in that: the utility model provides an among the pool machine structure of beating, drive the crank shaft rotation through the drive structure, thereby drive the crank rotation, make the pin joint of connecting rod and rocker take place reciprocating motion from top to bottom, what make the articulated point department of connecting rod and rocker connect beats pool shovel reciprocating motion from top to bottom, make and beat pool shovel regular seater and beat pool motion from top to bottom, make the frame in the in-process of advancing towards the operation direction, the middle part on the ridge is beaten pool shovel and is dug out the pool cave that size and distance all equal in succession, the production efficiency height has been realized, low in labor strength, the good pool operation effect of beating of operation quality.
Drawings
Fig. 1 is a schematic structural view of a pond digging machine according to an embodiment of the present invention;
fig. 2 is a front view of a partial structure of a pond digging machine according to an embodiment of the present invention;
fig. 3 is a partial structural plan view of a pond digging machine according to an embodiment of the present invention;
description of reference numerals:
1. a frame; 11. a front bracket; 12. a rear bracket; 2. a drive device; 3. a transmission assembly; 31. a crank; 32. a connecting rod; 33. a rocker; 4. a pond digging mechanism; 41. digging a pond and shoveling; 42. a cross beam; 5. a guide mechanism; 51. a universal wheel; 52. a guide push plate; 6. a screw rod; 7. and a driving wheel.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
The utility model discloses the most crucial design lies in: the crank is driven to rotate by the driving structure, so that the hinge point of the connecting rod and the rocker is driven to reciprocate up and down, the pond digging shovel connected at the hinge point of the connecting rod and the rocker reciprocates up and down, and the pond digging shovel regularly drives the foundation to move up and down.
Referring to fig. 1 to 3, the utility model relates to a pond digging machine, which comprises a frame 1, a driving device 2, a transmission component 3 and a pond digging mechanism 4;
the driving device 2 is connected to the frame 1, and the frame 1 is driven by the driving device 2 to advance along the operation direction;
the transmission assembly 3 comprises a crank 31, a connecting rod 32 and a rocker 33; one end of the crank 31 is in transmission connection with the driving device 2, one end of the connecting rod 32 is hinged to the other end of the crank 31, the other end of the connecting rod 32 is hinged to one end of the rocker 33, and the other end of the rocker 33 is hinged to the rack 1; the pond digging structure is connected to the hinged part of the connecting rod 32 and the rocker 33;
the pond digging mechanism 4 comprises a pond digging shovel 41, and the pointed end of the pond digging shovel 41 faces downwards.
The driving device 2 comprises an engine and a reduction gearbox connected to the engine, the reduction gearbox drives a crank 31 shaft to rotate through a chain, so that the crank 31 is driven to rotate, a hinged point of a connecting rod 32 and a rocker 33 is driven to reciprocate up and down, a pond digging shovel 41 connected at the hinged point of the connecting rod 32 and the rocker 33 is driven to reciprocate up and down, a pond digging shovel 41 is driven to regularly move up and down on a foundation, and pond holes with the same size and distance are continuously dug out by the pond digging shovel 41 in the middle of a ridge in the process that the machine frame 1 moves forward towards the operation direction.
Further, in the structure of the pond digging machine, the number of the transmission assemblies 3 is 2, the 2 transmission assemblies 3 are symmetrically distributed on two sides of the frame 1, the pond digging mechanism 4 further comprises a cross beam 42 connected to the upper part of the pond digging shovel 41, and the end part of the cross beam 42 is connected to the hinged position of the connecting rod 32 and the rocker 33.
From the above description, two transmission assemblies 3 are symmetrically distributed on two sides of the frame 1, that is, two sets of crank 31 and rocker 33 mechanisms are symmetrically distributed, and the upper portion of the pond digging shovel 41 is connected with the two transmission assemblies 3 through two ends of the cross beam 42, so that the structural stability of the pond digging machine is effectively improved, and the size and the distance of the pond digging machine are ensured to be consistent.
Further, in the structure of the pond digging machine, the frame 1 is connected with 2 guide mechanisms 5, the 2 guide mechanisms 5 are symmetrically distributed on two sides of the frame 1, the guide mechanisms 5 are located in front of the pond digging shovel 41 relative to the operation direction, and each guide mechanism 5 comprises a universal wheel 51 and a vertically arranged guide push plate 52 connected to the front part of the universal wheel 51.
It can be known from the above description that, in the operation process that frame 1 gos forward, guiding mechanism 5 can play the effect of direction, specifically 2 leading wheels's inboard is pasted and is rolled forward in the both sides of ridge, and when the ridge was crooked left or right, the direction push pedal 52 that universal wheel 51 on the left side of ridge or right side connected drove universal wheel 51 and rotate left or right under the guide promotion of ridge lateral part soil to the guide is beaten the pool machine and is kept the relative position with the ridge throughout unchangeable, the operation of pool of beating of various anomalous ridge is adapted to automatically.
Further, in the above-mentioned structure of the pond digging machine, the front end of the guide push plate 52 is opened outward.
As can be seen from the above description, the front end of the guide push plate 52 is opened outward, so that the front end of the guide push plate 52 is prevented from being directly inserted into the ridge to form a large resistance, and the rack 1 is always kept to advance stably at a constant speed, thereby further ensuring the consistency of the distance and the depth of the pond digging.
Further, in the above structure of the pond making machine, the frame 1 is further provided with a screw rod 6 for adjusting the pond making depth, the screw rod 6 is located right above the pond making shovel 41, the frame 1 includes a front bracket 11 and a rear bracket 12, the rear bracket 12 is hinged to the front bracket 11, the screw rod 6 is vertically and sequentially connected to the rear bracket 12 and the front bracket 11 through threads from top to bottom, and the screw rod 6 is located in front of a hinge point of the rear bracket 12 and the front bracket 11 relative to the operation direction.
From the above description, by designing the adjusting structure of the triangular connection formed by the screw rod 6, the front bracket 11 and the rear bracket 12, the structural strength of the frame 1 is ensured, and the height of the pond digging shovel 41 right below the frame can be directly adjusted by rotating the screw rod 6, so that the purpose of quickly adjusting the pond digging depth is achieved.
Further, in the above-mentioned pond digging machine structure, the frame 1 is connected with the driving wheel 7, and the driving wheel 7 is located behind the pond digging shovel 41 with respect to the working direction.
As can be seen from the above description, the driving wheel 7 is directly driven by the driving mechanism, and the driving wheel 7 is located behind the pond digging shovel 41, so that the pond digging shovel 41 is located between the universal wheel 51 and the driving wheel 7, and the stability of the pond digging shovel 41 during operation can be further ensured.
Example 1
A pond digging machine comprises a frame 1, a driving device 2, a transmission assembly 3 and a pond digging mechanism 4; the driving device 2 is connected to the frame 1, and the frame 1 is driven by the driving device 2 to advance along the operation direction; the transmission assembly 3 comprises a crank 31, a connecting rod 32 and a rocker 33; one end of the crank 31 is in transmission connection with the driving device 2, one end of the connecting rod 32 is hinged to the other end of the crank 31, the other end of the connecting rod 32 is hinged to one end of the rocker 33, and the other end of the rocker 33 is hinged to the rack 1; the pond digging structure is connected to the hinged part of the connecting rod 32 and the rocker 33; the pond digging mechanism 4 comprises a pond digging shovel 41, and the pointed end of the pond digging shovel 41 faces downwards. The driving device 2 comprises an engine and a reduction gearbox connected to the engine, the reduction gearbox drives a crank 31 shaft to rotate through a chain, so that the crank 31 is driven to rotate, a hinged point of a connecting rod 32 and a rocker 33 is driven to reciprocate up and down, a pond digging shovel 41 connected at the hinged point of the connecting rod 32 and the rocker 33 is driven to reciprocate up and down, a pond digging shovel 41 is driven to regularly move up and down on a foundation, and pond holes with the same size and distance are continuously dug out by the pond digging shovel 41 in the middle of a ridge in the process that the machine frame 1 moves forward towards the operation direction.
The number of the transmission assemblies 3 is 2, the 2 transmission assemblies 3 are symmetrically distributed on two sides of the frame 1, the pond digging mechanism 4 further comprises a cross beam 42 connected to the upper part of the pond digging shovel 41, and the end part of the cross beam 42 is connected to the hinged position of the connecting rod 32 and the rocker 33. Through symmetrically distributing two transmission assemblies 3 on two sides of the frame 1, namely two symmetrically distributed crank 31 rocker 33 mechanisms, the upper part of the pond digging shovel 41 is respectively connected with the two transmission assemblies 3 through two ends of a cross beam 42, the structural stability of the pond digging machine is effectively improved, and the size and the distance of the pond digging machine are ensured to be kept consistent. The device comprises a frame 1, wherein the frame 1 is connected with 2 guide mechanisms 5, the 2 guide mechanisms 5 are symmetrically distributed on two sides of the frame 1, the guide mechanisms 5 are positioned in front of a pond digging shovel 41 relative to the operation direction, and each guide mechanism 5 comprises a universal wheel 51 and a vertically arranged guide push plate 52 connected to the front part of the universal wheel 51. In the advancing operation process of the frame 1, the guide mechanism 5 can play a role in guiding, specifically, the inner sides of the 2 guide wheels roll forwards attached to the two sides of the ridge, when the ridge bends leftwards or rightwards, the guide push plate 52 connected with the universal wheels 51 on the left side or the right side of the ridge drives the universal wheels 51 to rotate leftwards or rightwards under the guide and pushing of soil on the lateral part of the ridge, so that the guide pond-digging machine is always kept unchanged relative to the ridge, and the pond-digging machine is automatically suitable for the pond-digging operation of various irregular ridges. The front end of the guide push plate 52 is opened outwards, so that the front end of the guide push plate 52 can be prevented from being directly inserted into the ridge to form larger resistance, and the rack 1 is always kept to stably advance at a constant speed, so that the consistency of the distance and the depth of the pond digging is further ensured. The machine frame 1 is further provided with a screw rod 6 for adjusting the depth of the pond digging, the screw rod 6 is located right above the pond digging shovel 41, the machine frame 1 comprises a front support 11 and a rear support 12, the rear support 12 is hinged to the front support 11, the screw rod 6 is vertically and sequentially in threaded connection with the rear support 12 and the front support 11 from top to bottom, and the screw rod 6 is located in front of a hinged point of the rear support 12 and the front support 11 relative to the operation direction. By designing the adjusting structure of the triangular connection formed by the screw rod 6, the front bracket 11 and the rear bracket 12, the height of the pond digging shovel 41 right below the frame 1 can be directly adjusted by rotating the screw rod 6 while the structural strength of the frame is ensured, so that the purpose of quickly adjusting the pond digging depth is achieved. The frame 1 is connected with a driving wheel 7, and the driving wheel 7 is positioned behind the pond digging shovel 41 relative to the operation direction. The pond digging shovel 41 is positioned between the universal wheel 51 and the driving wheel 7, so that the stability of the pond digging shovel 41 during operation can be further ensured.
To sum up, the utility model provides a in the pool machine structure of beating, drive the crank shaft through drive structure and rotate to drive the crank and rotate, make the pin joint of connecting rod and rocker take place up-and-down motion, what make the articulated point department of connecting rod and rocker connect beats pool shovel up-and-down motion, make and beat pool shovel regular ground seat and beat pool motion from top to bottom, make the frame at the in-process that gos forward towards the operation direction, the middle part on the ridge is beaten pool shovel and is dug out the pool cave that size and distance all equal continuously, realized that production efficiency is high, low in labor strength, the good pool operation effect of beating of operation quality. In the frame operation in-process that gos forward, guiding mechanism can play the effect of direction, specifically is that the inboard of 2 leading wheels is pasted and is rolled forward in the both sides of ridge, and when the ridge was crooked left or right, the direction push pedal that the universal wheel on ridge left side or right side is connected drove the universal wheel and is rotated left or right under the guide promotion of ridge lateral part soil to the guide is beaten the pool machine and is kept the relative position with the ridge throughout unchangeable, the operation of pool of beating of various anomalous ridges of automatic adaptation. Through the design of the adjusting structure formed by the lead screw, the front support and the rear support in triangular connection, the strength of the frame structure is ensured, and meanwhile, the height of a pond digging shovel right below the adjusting structure can be directly adjusted by rotating the lead screw, so that the purpose of quickly adjusting the depth of a pond is achieved.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (6)
1. The pond digging machine is characterized by comprising a rack, a driving device, a transmission assembly and a pond digging mechanism;
the driving device is connected to the rack, and the rack is driven by the driving device to move forward along the operation direction;
the transmission assembly comprises a crank, a connecting rod and a rocker; one end of the crank is in transmission connection with the driving device, one end of the connecting rod is hinged to the other end of the crank, the other end of the connecting rod is hinged to one end of the rocker, and the other end of the rocker is hinged to the rack; the pond digging structure is connected to the hinged position of the connecting rod and the rocker;
the pond digging mechanism comprises a pond digging shovel, and the pointed end of the pond digging shovel faces downwards.
2. The pond digging machine according to claim 1, wherein the number of the transmission assemblies is 2, the 2 transmission assemblies are symmetrically distributed on two sides of the frame, the pond digging mechanism further comprises a cross beam connected to the upper part of the pond digging shovel, and the end part of the cross beam is connected to the hinged part of the connecting rod and the rocker.
3. The pond breaking machine according to claim 1, wherein 2 guide mechanisms are connected to the frame, the 2 guide mechanisms are symmetrically distributed on two sides of the frame, the guide mechanisms are positioned in front of the pond breaking shovel relative to the operation direction, and the guide mechanisms comprise universal wheels and vertically arranged guide push plates connected to the front parts of the universal wheels.
4. The pond breaking machine according to claim 3, wherein the front end of the guide push plate is flared to the outside.
5. The pond digging machine according to claim 1, wherein the frame is further provided with a screw rod for adjusting the pond digging depth, the screw rod is positioned right above the pond digging shovel, the frame comprises a front bracket and a rear bracket, the rear bracket is hinged to the front bracket, the screw rod is vertically screwed to the rear bracket and the front bracket from top to bottom in sequence, and the screw rod is positioned in front of the hinged point of the rear bracket and the front bracket relative to the working direction.
6. The pond digging machine according to claim 1, wherein a drive wheel is connected to the frame, the drive wheel being located behind the pond digging shovel with respect to the working direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020497745.4U CN212086921U (en) | 2020-04-08 | 2020-04-08 | Pool digging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020497745.4U CN212086921U (en) | 2020-04-08 | 2020-04-08 | Pool digging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212086921U true CN212086921U (en) | 2020-12-08 |
Family
ID=73631348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020497745.4U Active CN212086921U (en) | 2020-04-08 | 2020-04-08 | Pool digging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212086921U (en) |
-
2020
- 2020-04-08 CN CN202020497745.4U patent/CN212086921U/en active Active
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