CN210352037U

CN210352037U - Archaeology is with handheld crew cut shovel

Info

Publication number: CN210352037U
Application number: CN201921051296.4U
Authority: CN
Inventors: 刘幼臻
Original assignee: Northwestern University
Current assignee: Northwestern University
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-04-21
Anticipated expiration: 2029-07-08

Abstract

The utility model relates to an archaeology is with handheld crew cut shovel. The utility model comprises a flat shovel and a grab handle, wherein the outside edge of the flat shovel close to the grab handle is provided with a side-turning edge. The utility model discloses the protectiveness is good, and is not fragile and have measurement function.

Description

Archaeology is with handheld crew cut shovel

Technical Field

The utility model belongs to the technical field of archaeology and specifically relates to an archaeology is with handheld crew cut shovel.

Background

As one of world civilization ancient countries, Chinese has long noticed the important value of ancient heritage research and ancient relic research. If it is produced in northern Song and has a certain academic system, it is more developed in Qing dynasty, and finally forms the predecessor of ancient study in China. The recent archaeology based on the exploration of field survey has been submerged in the frontier of China for activities in the late spring of China, from the end of the 19 th century to the 30 th century in the 20 th century, and some expeditioners and expedition teams dispatched by the countries of English, French, Germany, American, Japan, etc. In the later 20 th century, the ancient study of China began to discover sites such as Zhou kou shops, Yinyu ruins and the like, and marked the birth of ancient study of China. After the people's republic of China is established, the people are investigated and explored throughout all regions of the country, and a complete Chinese archaeological system is gradually established.

After the people's republic of China is established, Chinese archaeology enters a new development period. The government promulgates a law on the protection of ancient cultural relics and restores the archaeological excavation of two interruptions in the Zhou store and the ruin for over ten years. And then, setting up a cultural relic bureau at the national culture department to supervise the cultural relic protection work of the whole country. An archaeological institute (now belonging to the national academy of society of China) is established in the national academy of sciences and dedicated to the work of archaeological study. The government of each government and local government has also established the committee for cultural relics management in charge of the local work of cultural relics protection. Schools such as Beijing university and the like also create archaeological specialties and cultivate archaeological special talents. In the practice of archaeological excavation and research, archaeological teams are increasingly sound everywhere. Along with the development of the times, more and more enthusiasts are interested in archaeology, so that places for simulating archaeology environments are produced at the same time.

No matter in archaeological excavation site and public archaeological simulation environment, handheld flat-head shovel is one of common tools of archaeological excavation, mainly used in the scraping of scene, looks for the limit, cuts the wall, collects soil. The shovel edges on two sides of a traditional handheld flat-head shovel are completely edged, and in the practice of archaeological excavation work, a worker easily cuts the index finger of the worker contacting with the shovel edge in the handheld process in the excavation process. Meanwhile, the handheld flathead shovel is not designed reasonably, so that the scattering degree is high, and the handheld flathead shovel is easy to damage in the using process.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve the technical problem who exists among the background art, and provide a protectiveness is good, not fragile archaeology is with handheld crew cut shovel.

The technical solution of the utility model is that: the utility model relates to an archaeology is with handheld crew cut shovel, including flat shovel and grab handle, its special character lies in: the outer side edge of the flat shovel close to the grab handle is provided with a side turning edge.

Preferably, the two outer side edges of the flat shovel close to the grab handle are both provided with side turning edges.

Preferably, the angle between the edge turns and the horizontal is 120 ° to 140 °, preferably 130 °.

Preferably, the height of the side-tipping edge is 5-7 mm, preferably 6 mm.

Preferably, the shovel edge of the flat shovel is provided with scales.

Preferably, the length of the edge of the flat shovel is 8-10 cm, preferably 9 cm.

Preferably, the length of the flat shovel is 14cm, and the length of the grab handle is 11 cm.

Preferably, the width of the most front part of the flat shovel is 3.5cm, and the width of the most wide part of the flat shovel is 6.5 cm.

Preferably, the handle is streamlined by wood.

Preferably, the diameter of the front end of the handle is 2.55cm, the diameter of the middle part is 2.36cm, the diameter of the rear part is 2.68cm, and the diameter of the tail part is 1.5 cm.

The utility model has the advantages of it is following:

the utility model discloses structure and size to the handheld crew cut shovel of current archaeology improve, are close to the outside border of grab handle department with the shovel, increase two sides and turn on one's side along to increase scale measurement function in shovel border department, simultaneously reasonable design the size of the handheld crew cut shovel of archaeology, improved the instrument use travelling comfort and practicality of archaeology excavation in-process, it has following advantage:

1. the protection is good; archaeology is using the utility model discloses an in-process, the forefinger is turning on one's side along the department, turns on one's side along being the face contact with the forefinger, can not cut a wound finger, simultaneously the utility model discloses two outside borders that are close to grab handle department at the shovel all are provided with the side and turn over the edge, therefore no matter right hand is handheld or the left hand is handheld, all can not cut a wound finger, have strengthened the commonality.

2. Is not easy to damage. The utility model discloses rationally designed the size of the handheld crew cut shovel of archaeology, flat shovel length 14cm, grab handle length 11cm, the most anterior width of flat shovel 3.5cm, the widest department of flat shovel 6.5 cm. The divergence of the handheld flat-head shovel of the archaeology is reduced, and the service life of the handheld flat-head shovel of the archaeology is prolonged.

3. The measurement function is added. The utility model discloses be provided with the scale on the shovel limit of flat shovel, integrated measuring tool's function.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

The reference numbers are as follows:

1. carrying out edge shoveling; 2. turning edges laterally; 3. a handle; 4. and (4) leveling.

Detailed Description

Referring to fig. 1, the structure of the embodiment of the present invention includes a flat blade 4 and a handle 3, and a side-turning edge 2 is provided at the outer edge of the flat blade 4 near the handle 3. In the embodiment, the two outer side edges of the flat shovel 4 close to the grab handle 2 are provided with side turning edges 2. The angle of the side turn 2 to the horizontal is 120-140, in this embodiment 130. The height of the side-turn is 5-7 mm, in this case 6 mm. The shovel edge 1 of the flat shovel 4 is provided with scales which are 0-10 cm. The length of the edge 1 of the blade 4 is 8-10 cm, in this example 9cm, with a scale of 0-9 cm. In this embodiment, the blade 4 is 14cm in length and the handle 3 is 11cm in length. The width of the most front part of the flat shovel 4 is 3.5cm, and the width of the most wide part of the flat shovel 4 is 6.5 cm. In this embodiment, the grip 3 is a wooden streamline, the diameter of the front end of the grip 3 is 2.55cm, the diameter of the middle part is 2.36cm, the diameter of the rear part is 2.68cm, and the diameter of the tail part is 1.5 cm.

The above is only the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and the scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. The utility model provides an archaeology is with handheld crew cut shovel, includes spade and grab handle, its characterized in that: the outer side edge of the flat shovel close to the grab handle is provided with a side turning edge.

2. The archaeology of claim 1 is with handheld crop shovel, characterized by: the two outer side edges of the flat shovel close to the grab handle are provided with side turning edges.

3. The archaeology of claim 2 is with handheld crop shovel, characterized by: the included angle between the side turning edge and the horizontal plane is 120-140 degrees.

4. The archaeology of claim 3 is with handheld crop shovel characterized by: the height of the side turning edge is 5-7 mm.

5. The archaeological hand held flathead shovel of claim 1, 2, 3 or 4, wherein: and scales are arranged at the edge of the flat shovel.

6. The archaeology of claim 5 is with handheld crop shovel characterized by: the length of the shovel edge of the flat shovel is 8-10 cm.

7. The archaeology of claim 6 is with handheld crop shovel characterized by: the length of the flat shovel is 14cm, and the length of the grab handle is 11 cm.

8. The archaeology of claim 7 is with handheld crop shovel characterized by: the width of the most front part of the flat shovel is 3.5cm, and the width of the most wide part of the flat shovel is 6.5 cm.

9. The archaeology of claim 8 is with handheld crop shovel characterized by: the grab handle is in a wooden streamline shape.

10. The archaeology of claim 9 is with handheld crop shovel, characterized by: the diameter of the front end of the grab handle is 2.55cm, the diameter of the middle part is 2.36cm, the diameter of the rear part is 2.68cm, and the diameter of the tail part is 1.5 cm.