CN216741354U - Outdoor ground excavation device - Google Patents
Outdoor ground excavation device Download PDFInfo
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- CN216741354U CN216741354U CN202220169828.XU CN202220169828U CN216741354U CN 216741354 U CN216741354 U CN 216741354U CN 202220169828 U CN202220169828 U CN 202220169828U CN 216741354 U CN216741354 U CN 216741354U
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- transmission shaft
- plate
- excavation
- fixedly connected
- steering driver
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Abstract
The utility model relates to the technical field of earth excavation, and relates to an outdoor ground earth excavation device which comprises a supporting frame, wherein one end of the supporting frame is fixedly connected with a vertically arranged mounting vertical plate, the side wall of the mounting vertical plate is provided with a steering driver, the steering driver is rotatably connected with a vertically arranged first transmission shaft, the bottom end of the first transmission shaft is fixedly connected with an excavation shaft, the bottom of the other end of the supporting frame is provided with a limiting plate, the steering driver is rotatably connected with a second transmission shaft penetrating through the limiting plate, and the end, far away from the steering driver, of the second transmission shaft is provided with a universal joint used for connecting a driving device. According to the utility model, the universal joint is in power connection with an external drive device, the universal joint drives the transmission shaft to rotate, the rotating transmission shaft further drives the transmission shaft to rotate through the steering driver, and the rotating transmission shaft can drive the spiral plate and the earth-opening drill bit to rotate, so that the ground is excavated.
Description
Technical Field
The utility model relates to the technical field of earth excavation, in particular to an outdoor ground earth excavation device.
Background
An automatic afterburning earthwork excavator of pressure boost is No. CN209227538U, an automatic afterburning earthwork excavator, including a shovel section of thick bamboo, auger bit and drive arrangement, the shovel section of thick bamboo just is the setting of square tube form along vertical extension, the shovel section of thick bamboo has vertical activity stroke, auger bit includes along vertical extension the axostylus axostyle with locate the helical blade of axostylus axostyle, the axostylus axostyle can be followed vertical axis rotate install in the shovel section of thick bamboo, and its lower extreme is and stretches out the shovel section of thick bamboo setting, the drive arrangement drive is connected the shovel section of thick bamboo with auger bit is used for the drive shovel section of thick bamboo vertical removal with auger bit rotates. According to the technical scheme provided by the utility model, when the automatic pressurizing and stressing earthwork excavating device is used for excavating earthwork, the spiral drill bit is firstly contacted with the ground.
Foretell afterburning earthwork excavator through auger bit's rotation not only can dig out partial earthwork, can also make the soil layer not hard up, thereby convenient the shovel section of thick bamboo moves down and digs out whole earthwork, excavates earthwork efficient and intensity of labour is little like this, but, in the in-service use, owing to lack relevant shock attenuation and anti deformation equipment, lead to equipment can produce great vibrations and deformation in service, lead to excavating the precision not high, and then influence the construction process.
The present invention has been made in view of this situation.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides an outdoor ground excavation device.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an outdoor ground excavation device comprises a supporting framework,
one end of the supporting frame is fixedly connected with a vertically arranged mounting vertical plate;
a steering driver is arranged on the side wall of the mounting vertical plate;
the steering driver is rotatably connected with a first transmission shaft which is vertically arranged;
the bottom end of the first transmission shaft is fixedly connected with an excavation shaft through a bolt;
a limiting plate is arranged at the bottom of the other end of the supporting frame, and the steering driver is rotatably connected with a second transmission shaft penetrating through the limiting plate;
and a universal joint used for connecting a driving device is arranged at the end, away from the steering driver, of the second transmission shaft.
Further, the outer wall of the excavation shaft is fixedly connected with a spiral plate for excavation;
and the bottom end of the excavation shaft is provided with an earth opening drill bit for drilling.
Furthermore, the mounting vertical plate is movably connected with the supporting frame through a pin shaft;
the upper part of the supporting frame is also fixedly connected with a supporting plate for limiting;
the top of the mounting vertical plate is also provided with an adjusting plate;
a pull rod for adjusting penetrates between the adjusting plate and the supporting plate;
and the outer walls of the adjusting pull rod, which are positioned on the two sides of the supporting plate, are sleeved with return springs.
Compared with the prior art, the utility model provides an outdoor ground excavation device, which has the following beneficial effects:
this outdoor ground earthwork excavation device, braced frame's the installation riser of the vertical setting of one end fixedly connected with, installation riser lateral wall is provided with the steering gear, the steering gear rotates the transmission shaft that is connected with vertical setting, the transmission shaft bottom is through bolt fixedly connected with excavation axle, braced frame other one end bottom is provided with the limiting plate, the steering gear rotates and is connected with the transmission shaft that runs through in the limiting plate, sets up power with external drive with the universal joint in the in-service use and is connected, and it is rotatory to drive the transmission shaft through the universal joint, and rotatory transmission shaft is further rotatory through steering gear drive transmission shaft, and rotatory transmission shaft can drive the spiral plate and open the soil drill bit rotation, and then excavates ground, possesses easy and simple to handle and the quick advantage of operation, has promoted the efficiency of excavation.
This outdoor ground earthwork excavation device, braced frame upper portion still fixedly connected with is used for spacing backup pad, installation riser top still is provided with the regulating plate, it has the adjusting rod that is used for to run through between regulating plate and the backup pad, adjusting rod is located the outer wall of backup pad both sides and has cup jointed reset spring, through spiral plate and the excavation of opening native drill bit, reset spring can absorb the vibration and the deformation that the excavation produced, and then reduces the shake of this equipment excavation in-process, and lifting means operating stability, and then excavation precision more accurate, possess higher use and experience.
Drawings
Fig. 1 is a schematic structural diagram of an entire outdoor earth excavation device according to the present invention.
Fig. 2 is a schematic structural diagram of a portion a in fig. 1 of an outdoor earth excavation device according to the present invention.
In the figure: 1. a support frame; 2. installing a vertical plate; 3. a steering driver; 4. a first drive shaft; 5. excavating a shaft; 6. a second drive shaft; 7. a universal joint; 8. a spiral plate; 9. a soil-working drill bit; 10. a support plate; 11. an adjusting plate; 12. adjusting the pull rod; 13. a return spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-2, an outdoor earth excavation device includes a support frame 1;
one end of the supporting frame 1 is fixedly connected with a vertically arranged mounting vertical plate 2;
a steering driver 3 is arranged on the side wall of the mounting vertical plate 2;
the steering driver 3 is rotatably connected with a first transmission shaft 4 which is vertically arranged;
the bottom end of the first transmission shaft 4 is fixedly connected with an excavation shaft 5 through a bolt;
a limiting plate is arranged at the bottom of the other end of the supporting frame 1, and the steering driver 3 is rotatably connected with a second transmission shaft 6 penetrating through the limiting plate.
The outer wall of the excavation shaft 5 is fixedly connected with a spiral plate 8 for excavation;
the bottom end of the excavation shaft 5 is provided with an earth boring drill bit 9 for drilling.
The mounting vertical plate 2 is movably connected with the supporting frame 1 through a pin shaft;
the upper part of the supporting frame 1 is also fixedly connected with a supporting plate 10 for limiting;
the top of the mounting vertical plate 2 is also provided with a regulating plate 11, the outer walls of the two sides of the supporting plate 10, of the regulating pull rod 12 are sleeved with a reset spring 13, the spiral plate 8 and the earth-excavating drill bit 9 are used for excavating, the reset spring 13 can absorb vibration and deformation generated by excavating, and therefore shaking in the excavating process of the equipment is reduced, and the operation stability of the equipment is improved.
A pull rod 12 for adjusting penetrates between the adjusting plate 11 and the supporting plate 10;
the outer walls of the adjusting pull rod 12 at the two sides of the supporting plate 10 are sleeved with a return spring 13.
In the utility model, when in use, one end of a supporting frame 1 is fixedly connected with a vertically arranged mounting vertical plate 2, the side wall of the mounting vertical plate 2 is provided with a steering driver 3, the steering driver 3 is rotatably connected with a vertically arranged first transmission shaft 4, the bottom end of the first transmission shaft 4 is fixedly connected with an excavation shaft 5 through a bolt, the bottom of the other end of the supporting frame 1 is provided with a limiting plate, the steering driver 3 is rotatably connected with a second transmission shaft 6 penetrating through the limiting plate, in actual use, a universal joint 7 is in power connection with an external driving device, the second transmission shaft 6 is driven to rotate through the universal joint 7, the first transmission shaft 4 is further driven to rotate through the steering driver 3, the rotating first transmission shaft 4 can drive a spiral plate 8 and an earth-excavating drill bit 9 to rotate, and further excavate the ground, and the utility model has the advantages of simple operation and rapid operation, the excavation efficiency is improved;
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. An outdoor ground excavation device comprises a supporting framework (1) and is characterized in that,
one end of the supporting frame (1) is fixedly connected with a vertically arranged mounting vertical plate (2);
a steering driver (3) is arranged on the side wall of the mounting vertical plate (2);
the steering transmission device (3) is rotatably connected with a first transmission shaft (4) which is vertically arranged;
the bottom end of the first transmission shaft (4) is fixedly connected with an excavation shaft (5) through a bolt;
a limiting plate is arranged at the bottom of the other end of the supporting frame (1), and the steering driver (3) is rotatably connected with a second transmission shaft (6) penetrating through the limiting plate;
and a universal joint (7) used for connecting a driving device is arranged at the end, away from the steering driver (3), of the second transmission shaft (6).
2. An outdoor earth excavation apparatus according to claim 1, wherein a spiral plate (8) for excavation is fixedly connected to an outer wall of the excavation shaft (5);
and an earth digging drill bit (9) for drilling is arranged at the bottom end of the excavation shaft (5).
3. An outdoor earth excavation apparatus according to claim 1, wherein the mounting riser (2) is movably connected to the support frame (1) by a pin;
the upper part of the supporting frame (1) is also fixedly connected with a supporting plate (10) for limiting;
the top of the mounting vertical plate (2) is also provided with an adjusting plate (11);
a pull rod (12) for adjusting penetrates between the adjusting plate (11) and the supporting plate (10);
and the outer walls of the adjusting pull rod (12) positioned at the two sides of the supporting plate (10) are sleeved with return springs (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220169828.XU CN216741354U (en) | 2022-01-21 | 2022-01-21 | Outdoor ground excavation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220169828.XU CN216741354U (en) | 2022-01-21 | 2022-01-21 | Outdoor ground excavation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216741354U true CN216741354U (en) | 2022-06-14 |
Family
ID=81916808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220169828.XU Active CN216741354U (en) | 2022-01-21 | 2022-01-21 | Outdoor ground excavation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216741354U (en) |
-
2022
- 2022-01-21 CN CN202220169828.XU patent/CN216741354U/en active Active
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