CN113175240A

CN113175240A - Pit yard building

Info

Publication number: CN113175240A
Application number: CN202110444815.9A
Authority: CN
Inventors: 谢向东; 黄迅楠; 王克成; 赵焱
Original assignee: Yangtze University
Current assignee: Yangtze University
Priority date: 2021-04-24
Filing date: 2021-04-24
Publication date: 2021-07-27
Anticipated expiration: 2041-04-24
Also published as: CN113175240B

Abstract

The invention discloses a pit yard building, which comprises a framework assembly, a pit assembly and a roof assembly, wherein: the pit assembly is arranged around the roof assembly and the framework assembly, the roof assembly is arranged above the framework assembly, and the framework assembly is respectively connected with the pit assembly and the roof assembly and is used for supporting the roof assembly and the pit assembly; the roof assembly movably opens or closes the top of the pit assembly. The movable roof component can be used for opening or closing the top of the pit component, the top of the pit component is closed in rainy days, rainwater is prevented from entering a pit yard, and the top of the pit component is opened in sunny days to receive sunlight irradiation.

Description

Pit yard building

Technical Field

The invention relates to the technical field of pit yard buildings, in particular to a pit yard building.

Background

The pit courtyard is a unique courtyard structure in Henan, Shaanxi, Shanxi, Gansu and other places, and is built by relying on the soil structure of loess plateau and artificially preventing the local burglary.

Because the wall and the roof are all loess with larger thickness, the heat preservation performance is excellent, the loss of energy can be reduced, and the building belongs to a green building. However, due to the migration of urbanization, the pit homes in villages are still unoccupied and gradually disappear. And the traditional pit yard has no good rain-proof water structure, and can only be discharged by building a special pipeline when rainwater is accumulated.

Therefore, there is a need for a pit yard building that can prevent rainwater from accumulating instead of the conventional pit yard.

Disclosure of Invention

The invention aims to overcome the technical defects and provide a pit yard building, which is used for solving the problem that a drainage pipeline needs to be specially arranged in the traditional pit yard building in the prior art.

In order to achieve the technical purpose, the technical scheme of the invention is as follows: a pit yard building comprising a skeletal assembly, a pit assembly, and a roof assembly, wherein: the pit assembly is arranged around the roof assembly and the framework assembly, the roof assembly is arranged above the framework assembly, and the framework assembly is respectively connected with the pit assembly and the roof assembly and is used for supporting the roof assembly and the pit assembly; the roof assembly is movable to open and close the top of the pit assembly.

Preferably, the pit assembly comprises a hollow ground, a plurality of arched cave dwellings and a light collecting structure in the kiln, wherein the plurality of arched cave dwellings are arranged around the hollow ground, and the light collecting structure in the kiln is formed above the arched cave dwellings.

Preferably, the pit assembly further comprises a sewage discharge pipeline, and the sewage discharge pipeline is arranged in the arch-shaped cave and used for discharging sewage in the arch-shaped cave.

Preferably, the framework assembly is arranged above the hollow ground and comprises upright columns, ring beams and arched beams, the upright columns are connected with the side walls of the arched cave-in, the lower ends of the upright columns are fixedly connected with the ring beams, the upper ends of the upright columns are fixedly connected with the arched beams, and the upright columns are fixedly connected with the roof assembly.

Preferably, the roof assembly is connected with the arched beam, the roof assembly comprises a slideway, a first driving unit, a first rod piece, a second rod piece and a flexible roof, the first rod piece and the second rod piece are respectively wound at two ends of the flexible roof, two ends of the first rod piece are rotatably connected with the arched beam, the second rod piece is arranged in the slideway and slides along the slideway, and the first driving unit is connected with the first rod piece and drives the first rod piece to rotate so that the flexible roof is wound on the first rod piece.

Preferably, the roof assembly further comprises a guide wheel and a second driving unit, a fixed end of the second driving unit is fixedly connected with the second rod, a driving end of the second driving unit is fixedly connected with the guide wheel, the guide wheel is arranged in the slideway, and the second driving unit drives the guide wheel to roll along the slideway, so that the flexible roof is unfolded.

Preferably, the roof assembly further comprises a first pulling rope and a second pulling rope, the first pulling rope is connected with the first rod piece, the first pulling rope is pulled to drive the first rod piece to rotate so that the flexible roof can be rolled on the first rod piece, one end of the second pulling rope is connected with the second rod piece, and the second pulling rope is pulled so that the flexible roof can be unfolded.

Preferably, the first drive unit and the second drive unit are both motors.

Preferably, the roof assembly further comprises pulleys, the pulleys are connected with the arched beam, the second traction rope spans the pulleys, and the free end of the second traction rope is vertically arranged at the first traction rope.

Preferably, the pit yard building further comprises spiral stairs, one end of each spiral stair is arranged at the top of the arch-shaped cave, and the other end of each spiral stair is communicated with the interior of the arch-shaped cave.

Compared with the prior art, the invention has the beneficial effects that: the top of the pit assembly can be opened or closed by using the movable roof assembly, the top of the pit assembly is closed in rainy days, rainwater is prevented from entering a pit yard, and the top of the pit assembly is opened in sunny days to receive sunlight irradiation.

Drawings

FIG. 1 is a perspective view of a pit yard construction provided by the present invention;

FIG. 2 is a perspective view of a pit assembly of a pit yard building provided by the present invention;

FIG. 3 is a perspective view of a frame assembly for pit yard construction provided by the present invention;

FIG. 4 is a perspective view of a roof assembly of a pit yard building provided by the present invention;

FIG. 5 is an enlarged view of a portion of FIG. 4 at A;

FIG. 6 is a partial enlarged view at B in FIG. 4;

FIG. 7 is a cross-sectional view of the pit yard building provided by the present invention at a first pull line;

FIG. 8 is a perspective view of a prefabricated unit of a pit yard building provided by the present invention;

reference numerals: 1-framework component, 2-pit component, 3-roof component, 4-spiral stair, 5-prefabricated component, 11-upright post, 12-ring beam, 13-arched beam, 21-hollow ground, 22-arched cave, 23-daylighting structure in the cave, 24-sewage pipeline, 31-slideway, 32-first driving unit, 33-first rod piece, 34-second rod piece, 35-flexible roof, 36-guide wheel, 37-second driving unit, 38-first traction rope, 39-second traction rope, 30-pulley, 51-wallboard, 52-roof board and 53-rectangular beam.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, fig. 2 and fig. 3, the present embodiment provides a pit yard building, which includes a framework assembly 1, a pit assembly 2 and a roof assembly 3, wherein: pit subassembly 2 encircles the setting of room lid subassembly 3 and skeleton subassembly 1, and room lid subassembly 3 sets up in skeleton subassembly 1 top, and pit subassembly 2 and room lid subassembly 3 are connected respectively to skeleton subassembly 1 for support room lid subassembly 3 and pit subassembly 2, the movably 2 tops of making pit subassembly of room lid subassembly 3 are opened or are closed.

Pit subassembly 2 includes depression ground 21, arch cave dwelling 22 and daylighting structure 23 in the kiln, and a plurality of arch cave dwelling 22 encircle depression ground 21 and set up all around, and daylighting structure 23 sets up in arch cave dwelling 22 in the kiln. The lighting structure 23 in the kiln is prepared with lighting holes at proper positions on the ground above the pit yard, the holes are led to the inside of the arched kiln hole 22 to provide lighting for the inside of the kiln hole, and the structure can adopt various indoor lighting systems as shown in the Chinese patent 202010745089.X, which is not described herein again.

Preferably, this pit subassembly 2 still includes sewage pipes 24, and sewage pipes 24 sets up in arch cave dwelling 22 for discharge the interior sewage of arch cave dwelling 22, finally converge the blowdown in kitchen and the blowdown in bathroom in one, improved the efficiency that recoverable organic matter carries out the reutilization greatly. The sewage in the sewage treatment device can be sucked and discharged by using a suction pump and the like, and the problem of sewage retention in kitchens and toilets is fully solved.

The framework assembly 1 is arranged above the hollow ground 21, the framework assembly 1 comprises upright columns 11, ring beams 12 and arched beams 13, the upright columns 11 are connected with the side walls of the arched cave-in 22, the lower ends of the upright columns 11 are fixedly connected through the ring beams 12, and the upper ends of the upright columns 11 are fixedly connected through the arched beams 13. The arched beams 13 span across the atrium, so that the whole pit yard is reinforced, and the surrounding wall surface is prevented from collapsing. A strong frame structure is formed. The vertical columns 11 and the ring beams 12 are also arranged in the elevator car to ensure the firmness of the building structure, so that the phenomena of collapse and distortion of the four walls of the elevator car can not occur, and the normal operation of the elevator is ensured. The atrium floor is designed as a depression floor 21, which is leveled at a later stage. The hollow ground 21 and the cave dwelling ground are reconstructed, so that the ground bulges can be effectively prevented, and a certain moisture-proof effect can be achieved. Except the originally built arched top, the other three surfaces in each cave are designed to be arched surfaces with different radians, which mainly prevents the creep phenomenon of the wall and the ground. And when the wall surface and the ground are installed, prefabricated parts are selected and used, and anti-seismic seams are reserved, so that the anti-seismic performance of the whole structure is improved. Referring to fig. 8, there are four types of prefabricated parts 5, two side wall panels 51, a floor with a groove, a roof panel 52 hinged to the wall panels, and rectangular beams 53 at both ends of the wall panels. The hinging of the wall plate 51 and the roof plate 52 is mainly to further improve the seismic performance inside the cave. The grooves and the transversely disposed rectangular beams 53 are intended to reduce the effect of wall creep on the wall panels 51. The area between the rectangular beam 53 and the roof 52 can be used as storage space during use of the pit yard and the concave floor can be leveled during post-finishing work.

Referring to fig. 4, 5 and 6, the roof assembly 3 is connected to the arched beam 13, the roof assembly 3 includes a slideway 31, a first driving unit 32, a first rod 33, a second rod 34 and a flexible roof 35, two ends of the flexible roof 35 are respectively wound around the first rod 33 and the second rod 34, and the flexible roof is usually made of a material with low light transmittance and low water permeability for shielding sunlight and preventing water. The two ends of the first rod 33 are rotatably connected with the arched beam 13, the second rod 34 is arranged in the slideway 31 and slides along the slideway 31, and the first driving unit 32 is connected with the first rod 33 and drives the first rod 33 to rotate, so that the flexible roof 35 is wound on the first rod 33. Preferably, the slide 31 for actuating the lifting roof is mounted on the inside of the arched beam 13, and the two devices for storing the folded roof are embedded in the berm wall of the vertical arched beam 13. The lifting roof can be in an electric mode and a manual mode, and the lifting roof is convenient to use. The use feeling of the residents can be fully improved, and the roof can be opened to prevent rainwater from entering when raining, so that the normal life of the residents is not hindered. When no rain exists, the roof can be folded, so that sunshine can be fully received in the hospital and the cave dwelling.

Further, the roof module 3 further includes a guide wheel 36 and a second driving unit 37, a fixed end of the second driving unit 37 is fixedly connected to the second rod 34, a driving end of the second driving unit 37 is fixedly connected to the guide wheel 36, the guide wheel 36 is disposed in the slideway 31, and the second driving unit 37 drives the guide wheel 36 to roll along the slideway 31, so as to unfold the flexible roof 35. In the present embodiment, the first drive unit 32 and the second drive unit 37 are preferably motors.

Referring to fig. 7, it is further preferred that the roofing device is manually actuated when special conditions are encountered, where electricity is unavailable. Specifically, the roof module 3 further includes a first pulling rope 38 and a second pulling rope 39, the first pulling rope 38 is connected to the first rod 33, the first pulling rope 38 is pulled to drive the first rod 33 to rotate so as to wind the flexible roof 35 on the first rod 33, one end of the second pulling rope 39 is connected to the second rod 34, and the second pulling rope 39 is pulled so as to unfold the flexible roof 35. Further, the roof module 3 further comprises a pulley 30, the plurality of pulleys 30 are connected with the arched beam 13, the second traction rope 39 spans the plurality of pulleys 30, and the free end of the second traction rope 39 is vertically arranged at the first traction rope 38. Taking one side of the stairs as an example, pulleys 30 are arranged on two sides of the arched beam 13 in the middle, a first traction rope 38 is connected with the first rod piece 33, one end of a second traction rope 39 is connected with the second rod piece 34, and the first traction rope 38 and the second traction rope 39 are finally hung on one side of the wall 1.5m away from the ground by being wound on the pulleys 30. When the roof is manually unfolded, the second wall pulling rope 39 is pulled first, the rigid rod piece is stressed to climb forwards along the slide rail 31, the flexible roof 35 is driven to be unfolded from the first rod piece 33, meanwhile, the first pulling rope 38 is wound on the first rod piece 33, and the first rod piece 33 stops being pulled after climbing to a specified position. After the roof on one side of the staircase is unfolded, the same operation is carried out, and the pull rope on the other side is pulled to unfold the roof on one side of the elevator. And a first pull rope 38 for manually rolling the roof is further arranged, and the first pull ropes 38 at two ends are pulled to roll the unfolded flexible roof on the first rod member 33 again.

Change the traditional passageway that enters into the ground pit institute into spiral stair, spiral stair 4 one end sets up at arch cave dwelling 22 top, inside the other end intercommunication arch cave dwelling 22, compare in traditional passageway, new spiral stair not only can practice thrift the space to also can not produce the influence in the use under abominable weather conditions.

Preferably, the elevator is installed in a pit yard. The spiral stairs and the elevator are provided with the door rooms, so that the stairs and the elevator can be effectively protected. The anti-theft function of the courtyard is also improved. In order to ensure the normal operation of the elevator, the wall body in the elevator room is required to be vertical, so that the structural upright post 11 is additionally arranged at the periphery of the elevator room, and a three-layer reinforcing beam structure is arranged.

Preferably, the garbage can with the lifting function is installed outside a cave which is used as a kitchen and comprises a plurality of garbage cans for containing different types of garbage and an automatic device capable of lifting the garbage cans to the ground.

Preferably, fire hydrants are arranged at corners of the atrium, an effective fire protection system is installed, and the safety of the whole pit yard is guaranteed integrally by matching with an electricity utilization safety defense system of the whole pit yard.

In summary, in the pit yard building provided by the invention, the movable roof assembly is used to open or close the top of the pit assembly, the top of the pit assembly is closed in rainy days to prevent rainwater from entering the pit yard, and the top of the pit assembly is opened in sunny days to receive sunlight.

The above embodiments of the present invention should not be construed as limiting the scope of the present invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides a pit yard building sets up in the pit yard, its characterized in that, including skeleton subassembly, pit subassembly and roof subassembly, wherein:

the pit assembly is arranged around the roof assembly and the framework assembly, the roof assembly is arranged above the framework assembly, and the framework assembly is respectively connected with the pit assembly and the roof assembly and is used for supporting the roof assembly and the pit assembly;

the roof assembly movably opens or closes the top of the pit assembly.

2. The pit yard building of claim 1, wherein said pit assembly comprises a depressed ground, arcuate tunnels and an in-kiln light structure, a plurality of said arcuate tunnels being disposed around said depressed ground, said in-kiln light structure being formed above said arcuate tunnels.

3. The pit yard building of claim 2, wherein the pit assembly further comprises a drain disposed in the arched cave for draining sewage in the arched cave.

4. The pit yard building of claim 2, wherein said frame assembly is disposed above said hollow ground, said frame assembly comprising columns, ring beams and arched beams, a plurality of said columns being connected to said arched cave-entry side walls, a plurality of said columns being fixedly connected at their lower ends by said ring beams, a plurality of said columns being fixedly connected at their upper ends by said arched beams, and a plurality of said columns being fixedly connected to said roof assembly.

5. The pit yard building of claim 4, wherein the roof assembly is connected to the arched beam, the roof assembly includes a slide way, a first driving unit, a first rod, a second rod, and a flexible roof, two ends of the flexible roof are respectively wound around the first rod and the second rod, two ends of the first rod are rotatably connected to the arched beam, the second rod is disposed in the slide way and slides along the slide way, and the first driving unit is connected to the first rod and drives the first rod to rotate, so that the flexible roof is wound on the first rod.

6. The pit yard building of claim 5, wherein said roof assembly further comprises a guide wheel and a second driving unit, a fixed end of said second driving unit is fixedly connected to said second rod, a driving end of said second driving unit is fixedly connected to said guide wheel, said guide wheel is disposed in said slide way, and said second driving unit drives said guide wheel to roll along said slide way to deploy said flexible roof.

7. The pit yard building of claim 5, wherein said roof assembly further comprises a first pulling rope and a second pulling rope, said first pulling rope is connected to said first rod, pulling said first pulling rope rotates said first rod to wind said flexible roof onto said first rod, said second pulling rope is connected to said second rod at one end, and pulling said second pulling rope deploys said flexible roof.

8. A pit yard construction as claimed in claim 6, wherein the first drive unit and the second drive unit are both motors.

9. The pit yard building of claim 7, wherein said roof assembly further comprises a plurality of pulleys connected to said arched beam, said second pull rope straddles said plurality of pulleys, and a free end of said second pull rope depends from said first pull rope.

10. The pit yard building of claim 2, further comprising spiral stairs, wherein one end of the spiral stairs is arranged at the top of the arch cave dwelling, and the other end of the spiral stairs is communicated with the inside of the arch cave dwelling.