Auxiliary equipment for archaeological excavation

Abstract

The utility model discloses archaeological excavation auxiliary equipment, which belongs to the technical field of archaeological excavation, and comprises a U-shaped base, the top of the U-shaped base is fixedly connected with a fixed shell, the opposite surfaces of the fixed shell and the U-shaped base are respectively provided with a first bearing, and the interiors of the two first bearings are respectively provided with a first rotating shaft in a penetrating manner. The device has the beneficial effects that a third motor, a second motor and a first motor are arranged, the third motor drives a pointed-end threaded column to rotate in a second threaded hole, the bottom end of the pointed-end threaded column enters the interior of the ground, the position of a U-shaped base is fixed conveniently, and the device is more stable during use; and a second motor drives a screw rod to rotate, so that a first motor drives a first threaded column to rotate in a first threaded hole, a lifting plate moves on the surface of the first threaded column, the lifting plate drives the screw rod to descend, hole drilling and soil taking are conveniently conducted through the rotating screw rod, operation is easy and convenient, and time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of archaeological excavation, and more specifically, to an archaeological excavation auxiliary device. Background Art

[0002] History, a discipline that studies human history, is also called historiography. History is a form of knowledge in which humans screen and combine their own historical materials. History is a dynamic space concept in static time. History is an organic combination of five parts: history, science, philosophy, human nature, and time and space. Studying history requires archaeological excavations, but the existing archaeological excavation auxiliary equipment is inconvenient to operate. Utility Model Content

[0003] (1) Technical issues to be solved

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide an archaeological excavation auxiliary device which is easy to operate.

[0005] (2) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides an archaeological excavation auxiliary equipment, including a U-shaped base, a fixed shell is fixedly connected to the top of the U-shaped base, first bearings are arranged on the opposite surfaces of the fixed shell and the U-shaped base, first rotating shafts are passed through the interiors of the two first bearings, and the same first threaded column is fixedly connected to the opposite ends of the two first rotating shafts, a first fixed frame is fixedly connected to the top of the fixed shell, and a first motor is fixedly connected to the first fixed frame, the output end of the first motor is fixedly connected to one end of the first rotating shaft, a lifting plate is movably connected to the interior of the fixed shell, a threaded hole and a sliding hole are opened on the top of the lifting plate, the first threaded column is threadedly connected to the inside of the first threaded hole, a sliding rod is fixedly connected to the opposite inner walls of the fixed shell and the U-shaped base, and the sliding rod is slidably connected to the sliding hole The interior of the lifting plate is provided with a second bearing on the top of the lifting plate, and the interior of the second bearing is penetrated by a second rotating shaft, the top of the lifting plate is fixedly connected with a second fixing frame, and the second motor is fixedly connected to the second fixing frame, the output end of the second motor is fixedly connected to one end of the second rotating shaft, and the bottom end of the second rotating shaft is fixedly connected to a screw, the two side surfaces of the U-shaped base are fixedly connected to a connecting shell, the relative inner walls of the connecting shell are provided with movable grooves, the interiors of the two movable grooves are movably connected with movable blocks, the opposite surfaces of the two movable blocks are fixedly connected with a fixing seat, the fixing seat is fixedly connected with a third motor, the output end of the third motor is fixedly connected with a pointed threaded column, the bottom of the connecting shell is provided with a second threaded hole, and the pointed threaded column is threadedly connected to the interior of the second threaded hole.

[0007] When using the archaeological excavation auxiliary equipment of the present technical solution, the third motor is used to drive the pointed threaded column to rotate inside the second threaded hole, so that the bottom end of the pointed threaded column enters the ground, which is convenient for fixing the position of the U-shaped base and making the equipment more stable when in use. The second motor is used to drive the screw to rotate, so that the first motor drives the first threaded column to rotate inside the first threaded hole, and the lifting plate is moved on the surface of the first threaded column, so that the lifting plate drives the screw to descend, which is convenient for drilling holes and taking soil through the rotating screw. The operation is simple and convenient, saving time and effort.

[0008] Furthermore, two side surfaces of the lifting plate are fixedly connected with sliding blocks, and opposite inner walls of the fixed shell are provided with sliding grooves, and the sliding blocks are slidably connected inside the sliding grooves.

[0009] Furthermore, a first groove is formed at the bottom of the U-shaped base, and an electric hydraulic push rod is fixedly connected to the top of the inner wall of the first groove, and a universal wheel is fixedly connected to the bottom end of the electric hydraulic push rod.

[0010] Furthermore, a second groove is provided inside the U-shaped base, and a battery pack is arranged inside the second groove.

[0011] Furthermore, a control switch is provided on the side of the fixed shell.

[0012] (3) Beneficial effects

[0013] In summary, the utility model has the following beneficial effects:

[0014] The archaeological excavation auxiliary equipment is provided with a third motor, a second motor and a first motor. The third motor drives the pointed threaded column to rotate inside the second threaded hole, so that the bottom end of the pointed threaded column enters the inside of the ground, which is convenient for fixing the position of the U-shaped base and making the equipment more stable when in use. The second motor drives the screw to rotate, so that the first motor drives the first threaded column to rotate inside the first threaded hole, so that the lifting plate moves on the surface of the first threaded column, and the lifting plate drives the screw to descend, so that drilling holes and taking soil can be carried out through the rotating screw. The operation is simple and convenient, saving time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic structural diagram of a three-dimensional cross section of the utility model;

[0017] Figure 2 For this utility model Figure 1 A schematic diagram of the enlarged structure of the middle part A;

[0018] Figure 3 This is a schematic diagram of the structure of the U-shaped base section in the utility model

[0019] Figure 4 It is a three-dimensional structural schematic diagram of the utility model.

[0020] The symbols in the accompanying drawings are:

[0021] 1. U-shaped base; 2. fixed shell; 3. first threaded column; 4. first motor; 5. lifting plate; 6. first threaded hole; 7. sliding rod; 8. sliding hole; 9. sliding groove; 10. sliding block; 11. second motor; 12. second rotating shaft; 13. screw rod; 14. connecting shell; 15. movable groove; 16. movable block; 17. fixed seat; 18. third motor; 19. pointed threaded column; 20. second threaded hole; 21. electric hydraulic push rod; 22. universal wheel; 23. battery pack. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0023] Example:

[0024] The following is combined with Figure 1-4 The utility model is described in further detail.

[0025] See also Figure 1-4The utility model provides a technical solution: an archaeological excavation auxiliary device, comprising a U-shaped base 1, a fixed shell 2 is fixedly connected to the top of the U-shaped base 1, a first bearing is arranged on the opposite surface of the fixed shell 2 and the U-shaped base 1, a first rotating shaft is passed through the inside of the two first bearings, the opposite ends of the two first rotating shafts are fixedly connected to the same first threaded column 3, a first fixed frame is fixedly connected to the top of the fixed shell 2, and a first motor 4 is fixedly connected to the first fixed frame, the output end of the first motor 4 is fixedly connected to one end of the first rotating shaft, and a lifting plate is movably connected to the inside of the fixed shell 2 5, a threaded hole and a sliding hole 8 are provided on the top of the lifting plate 5, the first threaded column 3 is threadedly connected to the inside of the first threaded hole 6, a sliding rod 7 is fixedly connected to the opposite inner walls of the fixed shell 2 and the U-shaped base 1, and the sliding rod 7 is slidably connected to the inside of the sliding hole 8, a second bearing is provided on the top of the lifting plate 5, and a second rotating shaft 12 is penetrated inside the second bearing, a second fixing frame is fixedly connected to the top of the lifting plate 5, and a second motor 11 is fixedly connected to the second fixing frame, the output end of the second motor 11 is fixedly connected to one end of the second rotating shaft 12, and the bottom end of the second rotating shaft 12 is fixedly connected to a screw 13, the two sides of the U-shaped base 1 are fixedly connected to a connecting shell 14, the opposite inner walls of the connecting shell 14 are provided with movable grooves 15, the insides of the two movable grooves 15 are movably connected to movable blocks 16, the opposite surfaces of the two movable blocks 16 are fixedly connected to a fixing seat 17, the fixing seat 17 is fixedly connected to a third motor 18, the output end of the third motor 18 is fixedly connected to a pointed threaded column 19, the bottom of the connecting shell 14 is provided with a second threaded hole 20, the pointed threaded column 19 is threadedly connected to the inside of the second threaded hole 20, by arranging the third motor 18 and the second motor 11 And the first motor 4, through the third motor 18, drives the pointed threaded column 19 to rotate inside the second threaded hole 20, so that the bottom end of the pointed threaded column 19 enters the inside of the ground, which is convenient for fixing the position of the U-shaped base 1, making the equipment more stable when in use, and through the second motor 11, drives the screw 13 to rotate, so that the first motor 4 drives the first threaded column 3 to rotate inside the first threaded hole 6, so that the lifting plate 5 moves on the surface of the first threaded column 3, and the lifting plate 5 drives the screw 13 to descend, so that drilling holes and taking soil can be carried out through the rotating screw 13, and the operation is simple and convenient, saving time and effort.

[0026] Specifically, two side surfaces of the lifting plate 5 are fixedly connected with sliders 10 , and opposite inner walls of the fixed shell 2 are provided with sliding grooves 9 , and the sliders 10 are slidably connected inside the sliding grooves 9 .

[0027] By adopting the above technical solution, the slider 10 slides inside the slide groove 9, which limits the lifting plate 5 and makes the lifting plate 5 more stable when moving.

[0028] Specifically, a first groove is formed at the bottom of the U-shaped base 1 , and an electric hydraulic push rod 21 is fixedly connected to the top of the inner wall of the first groove, and a universal wheel 22 is fixedly connected to the bottom end of the electric hydraulic push rod 21 .

[0029] By adopting the above technical solution, the electric hydraulic push rod 21 drives the universal wheel 22 to contact the ground, and the universal wheel 22 is used to facilitate the movement of the position of the equipment. The electric hydraulic push rod 21 drives the universal wheel 22 to be retracted into the inside of the first groove, so that the bottom of the U-shaped base 1 is in contact with the ground, making the equipment more stable when docked.

[0030] Specifically, a second groove is formed inside the U-shaped base 1 , and a battery pack 23 is disposed inside the second groove.

[0031] Specifically, a control switch is disposed on the side of the fixed shell 2 .

[0032] The working principle of the utility model is:

[0033] When the utility model is in use, firstly, the electric hydraulic push rod 21 is started by the control switch, so that the electric hydraulic push rod 21 drives the universal wheel 22 to contact with the ground, and the equipment is moved to the use position through the universal wheel 22. After the movement is completed, the electric hydraulic push rod 21 is started again, so that the electric hydraulic push rod 21 drives the universal wheel 22 to be retracted into the inside of the first groove, so that the bottom of the U-shaped base 1 contacts with the ground, so that the equipment is docked stably, and the third motor 18 is started, so that the third motor 18 drives the pointed threaded column 19 to rotate inside the second threaded hole 20, so that the bottom end of the pointed threaded column 19 enters the inside of the ground, and the position of the U-shaped base 1 is fixed, and the second motor 11 is started, so that the second motor 11 drives the screw 13 to rotate, and the first motor 4 is started, so that the first motor 4 drives the first threaded column 3 to rotate inside the first threaded hole 6, so that the lifting plate 5 moves on the surface of the first threaded column 3, so that the sliding rod 7 slides inside the sliding hole 8, and the sliding block 10 slides inside the sliding groove 9, so that the lifting plate 5 drives the screw 13 to descend, and the rotating screw 13 is used to drill holes and take soil.

[0034] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. An archaeological excavation auxiliary device, comprising a U-shaped base (1), characterized in that: The top of the U-shaped base (1) is fixedly connected to a fixed shell (2), and the opposite surfaces of the fixed shell (2) and the U-shaped base (1) are both provided with first bearings, and the first rotating shafts are both penetrated inside the two first bearings, and the opposite ends of the two first rotating shafts are fixedly connected to the same first threaded column (3), and the top of the fixed shell (2) is fixedly connected to a first fixed frame, and the first fixed frame is fixedly connected to a first motor (4), and the output end of the first motor (4) is fixedly connected to one end of the first rotating shaft, and the interior of the fixed shell (2) is movably connected to a lifting plate (5), and the top of the lifting plate (5) is provided with a threaded hole and a sliding hole (8), and the first threaded column (3) is threadedly connected to the inside of the first threaded hole (6), and the opposite inner walls of the fixed shell (2) and the U-shaped base (1) are fixedly connected with a sliding rod (7), and the sliding rod (7) is slidably connected to the inside of the sliding hole (8), and the top of the lifting plate (5) is provided with a second bearing, and the interior of the second bearing is penetrated with a first threaded column (3), and the first threaded column (3) is threadedly connected to the inside of the first threaded hole (6), and the second bearing is fixedly connected to the second bearing. The second rotating shaft (12) is fixedly connected to the top of the lifting plate (5) with a second fixing frame, and the second fixing frame is fixedly connected to a second motor (11), the output end of the second motor (11) is fixedly connected to one end of the second rotating shaft (12), the bottom end of the second rotating shaft (12) is fixedly connected to a screw rod (13), the two side surfaces of the U-shaped base (1) are fixedly connected to a connecting shell (14), the opposite inner walls of the connecting shell (14) are provided with movable grooves (15), the insides of the two movable grooves (15) are movably connected with movable blocks (16), the opposite surfaces of the two movable blocks (16) are fixedly connected with a fixing seat (17), the fixing seat (17) is fixedly connected to a third motor (18), the output end of the third motor (18) is fixedly connected to a pointed threaded column (19), the bottom of the connecting shell (14) is provided with a second threaded hole (20), and the pointed threaded column (19) is threadedly connected to the inside of the second threaded hole (20).

2. The archaeological excavation auxiliary equipment according to claim 1, characterized in that: Both side surfaces of the lifting plate (5) are fixedly connected with sliders (10), and the opposite inner walls of the fixed shell (2) are provided with sliding grooves (9), and the sliders (10) are slidably connected inside the sliding grooves (9).

3. The archaeological excavation auxiliary equipment according to claim 1, characterized in that: A first groove is formed at the bottom of the U-shaped base (1), and an electric hydraulic push rod (21) is fixedly connected to the top of the inner wall of the first groove, and a universal wheel (22) is fixedly connected to the bottom end of the electric hydraulic push rod (21).

4. The archaeological excavation auxiliary equipment according to claim 1, characterized in that: A second groove is provided inside the U-shaped base (1), and a storage battery pack (23) is arranged inside the second groove.

5. The archaeological excavation auxiliary equipment according to claim 1, characterized in that: A control switch is arranged on the side of the fixed shell (2).

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