Portable archaeological tool

Abstract

The utility model discloses a portable archaeological tool and belongs to the technical field of archaeological tools, the portable archaeological tool comprises a Luoyang shovel body and a handle rod, the Luoyang shovel body and the handle rod are fixed through a connecting assembly, a partition plate is arranged in the handle rod, a marker post is placed in the handle rod, and the top end of the handle rod is in threaded connection with a placing cylinder; through the combined action of a clamping hole, a clamping block, a connecting plate, a spring, a pressing rod and the like, the pressing rod is extruded, one end of the handle rod is inserted into the top of the Luoyang shovel body in a penetrating mode, the spring is compressed, after the clamping hole and the clamping block are aligned, force applied to the pressing rod is removed, the clamping hole and the clamping block are clamped and fixed, and the Luoyang shovel body and the handle rod can be rapidly clamped and fixed together; therefore, the Luoyang shovel and the handle rod can be fixed together to be used and can also be separated to be carried. Under the combined action of the handle rod, the spinning cylinder, the compass and the like, the compass, the marker post and the Luoyang shovel can be combined together to be carried, and carrying is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of archaeological tools, and more specifically, to a portable archaeological tool. Background Art

[0002] Archaeological tools are a general term for various tools and technical equipment used by archaeologists when exploring and studying ancient relics and artifacts. These tools include not only physical tools such as Luoyang shovels, hand shovels, probes, compasses and benchmarks, but also recording tools, measuring tools, etc.

[0003] The current compass, benchmark and Luoyang shovel need to be carried one by one when carrying them, which is not convenient to carry. Therefore, in order to solve the above problem, a portable archaeological tool is proposed. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a portable archaeological tool, which has the characteristics of being convenient to carry as it does not need to carry a compass, a benchmark and a Luoyang shovel one by one.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides a portable archaeological tool, including a Luoyang shovel body and a handle, the Luoyang shovel body and the handle are fixed to the shovel body through a connecting assembly, a partition plate is provided in the handle, a benchmark is placed in the handle, a placing tube is threadedly connected to the top of the handle, a snap-in hole plate is integrally formed and connected to the placing tube, a brush is snap-into the snap-in hole plate, a fixing cover is sleeved and fixed on the placing tube, and a compass is installed on the fixing cover.

[0008] When using a portable archaeological tool of the present technical solution, the Luoyang shovel body and the handle can be quickly clamped and fixed together through the setting of the connecting component, or the two can be carried separately. With the joint action of the handle, textile tube and compass, the compass, the benchmark and the Luoyang shovel can be combined together for carrying, which is more convenient to carry.

[0009] Furthermore, the connecting assembly includes a clamping hole and a connecting plate, a handle bar is clamped in the Luoyang shovel body, a clamping hole is provided on the Luoyang shovel body, and a pressing rod is symmetrically slidably connected to the handle bar.

[0010] Furthermore, connecting plates are welded and fixed to the opposite ends of the two push rods, a spring is installed between the two connecting plates, and a clamping block is welded and fixed to the sides of the two connecting plates away from each other, and the clamping block is clamped in the clamping hole.

[0011] Furthermore, the handle bar is a hollow bar, a threaded hole is formed on the inner wall of the top end of the handle bar, an external threaded tube is welded and fixed to the bottom end of the placement tube, and the threaded hole is threadedly connected to the external threaded tube.

[0012] Furthermore, the bottom end of the pole abuts against the top of the partition plate.

[0013] (III) Beneficial effects

[0014] In summary, the utility model has the following beneficial effects:

[0015] 1. Through the joint action of the clamping hole, the clamping block, the connecting plate, the spring and the pressing rod, the pressing rod is squeezed to insert one end of the handle into the top of the Luoyang shovel body. The spring is compressed. When the clamping hole is aligned with the clamping block, the force applied to the pressing rod is removed. The clamping hole and the clamping block are clamped and fixed, and the Luoyang shovel body and the handle can be quickly clamped and fixed together, so that the Luoyang shovel and the handle can be fixed together for use, or the two can be carried separately;

[0016] 2. With the combined effect of the handle, spinning tube and compass, the compass, benchmark and Luoyang shovel can be combined together and carried, which is more convenient to carry. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] 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.

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the three-dimensional cross-sectional structure of the utility model;

[0020] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure of the middle part A;

[0021] Figure 4 This is a schematic diagram of the brush structure of the utility model.

[0022] The symbols in the accompanying drawings are:

[0023] 1. Compass; 2. Placement tube; 3. Handle bar; 4. Push rod; 5. Luoyang shovel body; 6. Connecting plate; 7. Snap-in block; 8. Snap-in hole; 9. Spring; 10. Snap-in hole plate; 11. Brush; 12. Externally threaded tube; 13. Benchmark. DETAILED DESCRIPTION

[0024] 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.

[0025] Example:

[0026] The following is combined with Figure 1-4 The utility model is described in further detail.

[0027] See also Figure 1-4 The utility model provides a technical solution: a portable archaeological tool, including a Luoyang shovel body 5 and a handle 3, the Luoyang shovel body 5 and the handle 3 are fixed by a connecting assembly, the connecting assembly includes a clamping hole 8 and a connecting plate 6, the handle 3 is clamped in the Luoyang shovel body 5, the Luoyang shovel body 5 is provided with a clamping hole 8, the handle 3 is symmetrically slidably connected with a pressing rod 4, the opposite ends of the two pressing rods 4 are welded and fixed with a connecting plate 6, a spring 9 is installed between the two connecting plates 6, and the two connecting plates 6 are welded and fixed with a clamping block on the side away from each other. 7. The clamping block 7 is clamped in the clamping hole 8. Through the joint action of the clamping hole 8, the clamping block 7, the connecting plate 6, the spring 9 and the pressing rod 4, the pressing rod 4 is squeezed, and one end of the handle 3 is inserted into the top of the Luoyang shovel body 5. The spring 9 is compressed. When the clamping hole 8 is aligned with the clamping block 7, the force applied to the pressing rod 4 is removed, and the clamping hole and the clamping block 7 are clamped and fixed. The Luoyang shovel body 5 and the handle 3 can be quickly clamped and fixed together, so that the Luoyang shovel and the handle 3 can be fixed together for use, or the two can be carried separately.

[0028] A partition plate is provided in the handle 3, and a benchmark 13 is placed in the handle 3. The bottom end of the benchmark 13 is against the top of the partition plate. The top end of the handle 3 is threadedly connected with a placing tube 2. The handle 3 is a hollow rod. A threaded hole is provided on the inner wall of the top end of the handle 3. An external threaded tube 12 is welded and fixed to the bottom end of the placing tube 2. The threaded hole is threadedly connected to the external threaded tube 12. A snap-fitting hole plate 10 is integrally formed and connected in the placing tube 2. A brush 11 is snapped in the snap-fitting hole plate 10. A fixing cover is sleeved and fixed on the placing tube 2, and a compass 1 is installed on the fixing cover. Under the joint action of the handle 3, the textile tube and the compass 1, the compass 1, the benchmark 13 and the Luoyang shovel can be combined together for carrying, which is more convenient to carry.

[0029] The working principle of the utility model is as follows: when carrying, the external threaded tube 12 is threadedly separated from the threaded hole, the standard rod 13 is inserted into the handle 3, and then the external threaded tube 12 is threadedly connected with the threaded hole, and then the compass 1 is pulled to open the top of the placement tube 2, and then the brush 11 is placed in the clamping hole plate 10, and then the compass 1 is sleeved and fixed on the top of the prevention tube;

[0030] When the handle 3 and the Luoyang shovel body 5 are fixed together for use, squeeze and press the rod 4 to insert one end of the handle 3 into the top of the Luoyang shovel body 5, and the spring 9 is compressed. When the clamping hole 8 is aligned with the clamping block 7, the force applied to the pressing rod 4 is removed, and the clamping hole and the clamping block 7 are clamped and fixed. The Luoyang shovel body 5 and the handle 3 can be quickly clamped and fixed together, so that the Luoyang shovel and the handle 3 can be fixed together for use.

[0031] 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. A portable archaeological tool, comprising a Luoyang shovel body (5) and a handle (3), characterized in that: The Luoyang shovel body (5) and the handlebar (3) are fixed via a connecting assembly, a partition plate is provided in the handlebar (3), a benchmark (13) is placed in the handlebar (3), a placement tube (2) is threadedly connected to the top end of the handlebar (3), a snap-fitting hole plate (10) is integrally formed and connected in the placement tube (2), a brush (11) is snap-fitted in the snap-fitting hole plate (10), a fixing cover is sleeved and fixed on the placement tube (2), and a compass (1) is installed on the fixing cover.

2. A portable archaeological tool according to claim 1, characterized in that: The connecting assembly comprises a clamping hole (8) and a connecting plate (6); a handle bar (3) is clamped inside the Luoyang shovel body (5); a clamping hole (8) is provided on the Luoyang shovel body (5); and a pressing rod (4) is symmetrically slidably connected to the handle bar (3).

3. A portable archaeological tool according to claim 2, characterized in that: A connecting plate (6) is welded and fixed to the opposite ends of the two pressing rods (4), a spring (9) is installed between the two connecting plates (6), and a clamping block (7) is welded and fixed to the sides of the two connecting plates (6) away from each other, and the clamping block (7) is clamped in the clamping hole (8).

4. A portable archaeological tool according to claim 1, characterized in that: The handle bar (3) is a hollow bar, and a threaded hole is formed on the inner wall of the top end of the handle bar (3). An external threaded tube (12) is welded and fixed to the bottom end of the placement tube (2), and the threaded hole is threadedly connected to the external threaded tube (12).

5. A portable archaeological tool according to claim 1, characterized in that: The bottom end of the marking rod (13) abuts against the top of the partition plate.

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