Ventilation and drainage structure of archaeological work building
By designing an ventilation and drainage structure of an archaeological building including drainage plates, drainage tanks and drainage pipes, the problems of poor ventilation and improper rainwater drainage in the existing archaeological greenhouses have been solved, good ventilation and centralized drainage effects have been achieved, and the archaeological site has been protected.
Patent Information
- Application Number
- CN202421399257.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-18
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-06-18
AI Technical Summary
The ventilation effect of existing archaeological greenhouses is poor and the rainwater is improperly drained, which can easily lead to ground wetness and damage the archaeological site.
A ventilation and drainage structure of an archaeological work building is designed, including the base plate, support rod, curtain wall, first frame, installation rod, second frame, cover plate, drain plate, drain groove and drain pipe. The drainage plates are expanded in sequence from top to bottom, and there are gaps between adjacent plates to promote ventilation; rainwater flows downward through the drainage plates, is discharged to the drainage tank and drain outlet, and is discharged into the drainage pool through the drainage pipe.
A good ventilation effect is achieved, avoiding discomfort caused to staff due to poor ventilation. At the same time, the risks of ground wettgage and cultural relics damage are reduced through centralized drainage.
Smart Images
Figure CN222614702U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of archaeology, in particular to a ventilation and drainage structure of an archaeological work building. Background Art
[0002] Archaeology is a discipline that studies how to find and obtain physical remains of ancient human society and how to study human history based on these remains. In order to obtain information and data on human remains, excavation work is essential. It can also be said that without excavation, archaeological research will become a sourceless water. Most archaeological excavation sites are excavated downward in units of exploration squares. The exploration square includes the excavation pit and the partition beam (i.e., partition wall) between two adjacent excavation pits. The area of the exploration square is usually 10m×10m, the area of the excavation pit is 9m×9m, and the area of the partition wall is 1m×9m. In archaeological work, as long as there is excavation activity, there must be protection measures for the excavation site. Otherwise, the excavated remains information may be destroyed or even lost in an instant due to rain or wind. Cultural relics are non-renewable resources for ancient human research. If they are destroyed, they will no longer exist.
[0003] During archaeological excavations, it is usually necessary to build a greenhouse at the archaeological site to protect the site. However, current archaeological greenhouses usually have a horizontal or inclined cover directly on the top to allow rainwater to flow out of the cover. In this case, the ventilation effect of the archaeological greenhouse is relatively poor, which will cause discomfort to the staff. In addition, rainwater is usually discharged directly into the edge of the archaeological greenhouse through the cover. If the edge of the archaeological greenhouse is drained for a long time, the ground will be seriously wetted and will penetrate into the interior of the archaeological greenhouse, causing damage to the archaeological site.
[0004] Therefore, we proposed a ventilation and drainage structure for archaeological work buildings in order to solve the problems raised above. Utility Model Content
[0005] The purpose of the present utility model is to solve the above-mentioned problems.
[0006] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a ventilation and drainage structure of an archaeological work building, comprising a base plate and a plurality of support rods fixed on the top of the base plate, a curtain wall is installed between adjacent support rods, a same first frame is fixed to the top of a plurality of the support rods, a plurality of mounting rods are fixed to the top of the first frame tilted inwardly, and a same second frame is fixed to the top of the plurality of mounting rods, a plurality of drainage boards are arranged between the first frame and the second frame, the drainage boards increase in size from top to bottom, a certain gap is left between adjacent drainage boards, and a plurality of drainage boards are respectively installed on the outside of a plurality of mounting rods, rainwater on the uppermost drainage board can flow to the lower second frame in turn, and the air in the building can be discharged through the gaps between adjacent drainage boards.
[0007] Further: a cover plate made of transparent material is fixed on the top of the second frame, and the cover plate is located on the upper part of the plurality of drainage plates.
[0008] Furthermore: an overlapping area is provided between adjacent drainage boards, and the overlapping area is 10cm-30cm.
[0009] Furthermore: a drainage trough is installed on the drainage board at the bottom, and a drainage port is opened at the bottom of the drainage trough.
[0010] Furthermore: a drainage pipe is fixed at the bottom of the drainage outlet, and drainage ends of multiple drainage pipes are connected to a drainage pool buried on the ground.
[0011] Furthermore: a plurality of support frames of "U"-shaped structures are fixed to the top of the base plate, a plurality of reinforcing rods are fixed inside the support frames, and the upper portions of the support frames are respectively fitted with the first frame and the second frame.
[0012] Furthermore: the drainage board includes four "isosceles trapezoidal" plate bodies, and the four plate bodies are fixedly connected to each other at the head and tail, and the tops of the plate bodies are fixed with water retaining plates.
[0013] Beneficial effects of the utility model:
[0014] The utility model is provided with a plurality of drainage boards between the first frame and the second frame, so that when rainwater falls onto the uppermost drainage board, it can be discharged downward in sequence through the plurality of drainage boards; a certain gap is arranged between adjacent drainage boards, so that the air in the archaeological greenhouse can flow with the outside world, and a good ventilation effect can be maintained, avoiding discomfort to the staff due to poor ventilation effect in the archaeological greenhouse.
[0015] The utility model has a drainage groove installed on the drainage board located at the bottom and a drainage port on the drainage groove, so that rainwater on a plurality of drainage boards can flow into the drainage groove, and the rainwater in the drainage groove can be discharged through the drainage port, which plays a role of centralized drainage and avoids rainwater dripping on the staff when they enter and exit the archaeological shed, causing discomfort.
[0016] The utility model is provided with a drainage pipe on the drainage outlet and a drainage pool at the lower part of the drainage pipe, so that rainwater in the drainage trough can be accurately discharged into the drainage pool through the drainage pipe, thereby preventing rainwater from being discharged onto the ground at the edge of the archaeological greenhouse and reducing the situation where rainwater penetrates into the interior of the archaeological greenhouse due to severe ground moisture. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a three-dimensional schematic diagram of the utility model;
[0018] Figure 2 It is a partial three-dimensional schematic diagram of the utility model;
[0019] Figure 3 It is a front view structural schematic diagram of several drainage boards in the utility model;
[0020] Figure 4 It is a partial enlarged structural schematic diagram of A of the utility model;
[0021] Figure 5 It is a three-dimensional structural schematic diagram of the drainage board of the utility model.
[0022] The names corresponding to the marks in the figure are:
[0023] 1. Bottom plate; 2. Support rod; 3. First frame; 4. Mounting rod; 5. Second frame; 6. Drain board; 61. Board body; 62. Water retaining plate; 7. Cover plate; 8. Drain trough; 9. Drain outlet; 10. Drain pipe; 11. Drain pool; 12. Support frame; 13. Reinforcement rod. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the utility model.
[0025] Embodiments of the present utility model:
[0026] A ventilation and drainage structure for an archaeological work building comprises a base plate 1, a plurality of support rods 2 are vertically fixed to the top of the base plate 1, an inlet and outlet (not shown in the figure) are arranged between two of the support rods 2, and a curtain wall (not shown in the figure) is installed between the remaining adjacent support rods 2; a same first frame 3 is fixed to the tops of the plurality of support rods 2, a plurality of mounting rods 4 are fixed to the tops of the first frame 3 in an inwardly inclined manner, and a same second frame 5 is fixed to the tops of the plurality of mounting rods 4; a cover plate 7 is fixed to the top of the second frame 5, and the cover plate 7 can be made of an acrylic plate or a glass plate.
[0027] Two parallel support frames 12 are fixed to the top of the base plate 1, and the top of the support frame 12 is in contact with the first frame 3 and the second frame 5. The setting of the support frame 12 can support the first frame 3 and the second frame 5, thereby improving the stability of the archaeological shed and reducing the possibility of collapse. A number of reinforcement rods 13 are fixed inside the support frame 12. The setting of the reinforcement rods 13 can reinforce the support frame 12 and reduce the possibility of deformation of the support frame 12 due to long-term use.
[0028] A number of drainage boards 6 are arranged between the first frame 3 and the second frame 5, and the size of the drainage boards 6 increases from top to bottom, so that rainwater flows downward through the several drainage boards 6 in sequence; it should be noted that: a certain gap is left between adjacent drainage boards 6, so that the air in the archaeological greenhouse can flow to the outside; an overlapping area a is arranged between adjacent drainage boards 6, and the overlapping area a is 10cm-30cm, so as to prevent rainwater from falling into the interior of the archaeological greenhouse through the gap between adjacent drainage boards 6.
[0029] Specifically, the drainage board 6 includes four "isosceles trapezoidal" board bodies 61, and the four board bodies 61 are fixedly connected to each other at the head and tail, and each board body 61 is respectively fixed on a plurality of mounting rods 4 located on the same side, and a water retaining plate 62 is fixed on the top of the board body 61. The water retaining plate 62 is arranged to play a role of water retaining.
[0030] A drainage trough 8 is fixed on the drainage board 6 at the bottom, and a plurality of drainage ports 9 are opened at the bottom of the drainage trough 8. Through the arrangement of the drainage trough 8 and the drainage ports 9, rainwater flowing into the drainage trough 8 from the drainage board 6 can be discharged in a centralized manner, thereby reducing the discomfort caused by rainwater dripping on the staff when they enter and exit the archaeological shed. A drainage pool 11 is also pre-buried inside the ground, and the drainage ends of multiple drainage pipes 10 are located inside the drainage pool 11, so that rainwater on multiple drainage boards 6 can be directly discharged into the drainage pool 11, thereby reducing the situation where rainwater on the drainage board 6 is discharged to the ground for a long time and penetrates into the archaeological shed due to severe ground moisture.
[0031] If rainwater falls onto the upper portion of the drain plate 6 , the rainwater on the drain plate 6 flows downward in sequence, so that after the rainwater flows into the inside of the drain groove 8 , the rainwater flows into the inside of the drain pool 11 through the drain pipe 10 .
Claims
1. A ventilation and drainage structure for an archaeological work building, comprising a base plate (1) and a plurality of support rods (2) fixed on the top of the base plate (1), a curtain wall being installed between adjacent support rods (2), a first frame (3) being fixed on the top of a plurality of support rods (2), a plurality of mounting rods (4) being fixed on the top of the first frame (3) in an inwardly inclined manner, and a second frame (5) being fixed on the top of the plurality of mounting rods (4), characterized in that; A plurality of drainage boards (6) are arranged between the first frame (3) and the second frame (5), the drainage boards (6) are gradually enlarged from top to bottom, a certain gap is left between adjacent drainage boards (6), and a plurality of drainage boards (6) are respectively installed on the outside of a plurality of installation rods (4), rainwater on the uppermost drainage board (6) can flow to the lower second frame (5) in sequence, and air in the building can be discharged through the gaps between adjacent drainage boards (6).
2. The ventilation and drainage structure of an archaeological work building according to claim 1, characterized in that: A cover plate (7) made of a transparent material is fixed on the top of the second frame (5), and the cover plate (7) is located above the plurality of drainage plates (6).
3. The ventilation and drainage structure of an archaeological work building according to claim 1, characterized in that: An overlapping area (a) is provided between adjacent drainage boards (6), and the overlapping area (a) is 10 cm to 30 cm.
4. The ventilation and drainage structure of an archaeological work building according to claim 1, characterized in that: A drainage groove (8) is installed on the drainage board (6) at the bottom, and a drainage port (9) is provided at the bottom of the drainage groove (8).
5. The ventilation and drainage structure of an archaeological work building according to claim 4, characterized in that: A drainage pipe (10) is fixed at the bottom of the drainage port (9), and drainage ends of the plurality of drainage pipes (10) are connected to a drainage pool (11) buried on the ground.
6. The ventilation and drainage structure of an archaeological work building according to claim 1, characterized in that: A plurality of U-shaped support frames (12) are fixed on the top of the base plate (1), a plurality of reinforcing rods (13) are fixed inside the support frames (12), and the upper portion of the support frames (12) is respectively fitted with the first frame (3) and the second frame (5).
7. The ventilation and drainage structure of an archaeological work building according to claim 1, characterized in that: The drainage plate (6) comprises four "isosceles trapezoidal" plate bodies (61), and the four plate bodies (61) are fixedly connected to each other at their ends, and a water retaining plate (62) is fixed to the top of each of the plate bodies (61).