CN216616425U - Rammed earth wall with straw rope arranged in bottom - Google Patents
Rammed earth wall with straw rope arranged in bottom Download PDFInfo
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- CN216616425U CN216616425U CN202123435282.2U CN202123435282U CN216616425U CN 216616425 U CN216616425 U CN 216616425U CN 202123435282 U CN202123435282 U CN 202123435282U CN 216616425 U CN216616425 U CN 216616425U
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- wall
- straw rope
- rammed earth
- rammed
- rubble
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Abstract
The utility model discloses a rammed earth wall with a straw rope arranged in the bottom, and relates to the technical field of rammed earth walls. Including the rubble, the rectangular channel has been seted up to the inner wall of rubble, the perforation has been seted up to the bottom inner wall of rectangular channel, the fenestrate inner wall interlude is provided with the straw rope, the inside packing of rectangular channel has the matrix, the straw rope has run through the inner wall of matrix, the top outer wall of rubble is provided with the support template, the inner wall of support template has been seted up and has been tamped the groove, the inside in ramming the groove is provided with rammed soil, the top of matrix and the bottom rammed soil of ramming are as an organic whole, the straw rope has run through the inner wall of rammed soil, the top outer wall of support template is provided with the hopper of dumping. After the rammed earth wall is rammed and built, the straw rope has good cohesive force with loess, and when concatenation seam department received pull-up force, the straw rope can provide a decurrent pulling force, prevents fissured production, and simultaneously, straw rope low price, convenient material collection is very suitable for rural area.
Description
Technical Field
The utility model relates to the technical field of rammed earth walls, in particular to a rammed earth wall with a straw rope arranged in the bottom.
Background
At present, the ramming mode of rammed earth wall generally is that the layering is rammed, is under construction for the one deck according to the take the altitude promptly, and is equivalent to the building blocks the same, splices layer upon layer, finally accomplishes ramming of whole piece wall body.
When bearing earthquake action, the earth wall rammed by layers firstly has the crack of pulling up caused by bending moment at the joint of the left and right bottom ends, so that the wall body has swing phenomenon, the swing phenomenon is more severe along with the earthquake action, the bottom crack is caused to be communicated, and finally the brittle failure is possibly caused, therefore, the problem that the joint of the bottom is damaged by the rammed earth wall with the built-in straw rope at the bottom is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a rammed earth wall with a straw rope arranged in the bottom, which solves the technical problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a rammed earth wall of built-in straw rope in bottom, includes rubble, the rectangular channel has been seted up to the inner wall of rubble, the perforation has been seted up to the bottom inner wall of rectangular channel, the perforated inner wall alternates and is provided with the straw rope, the inside packing of rectangular channel has the matrix, the straw rope has run through the inner wall of matrix.
Preferably, the top outer wall of rubble is provided with the support template, the ramming groove has been seted up to the inner wall of support template, the inside in ramming groove is provided with rammed earth.
Preferably, the top of base material and the bottom of rammed soil are tamped into a whole, and the straw rope runs through the inner wall of rammed soil.
Preferably, the outer wall of the top of the support template is provided with a pouring hopper, and an opening of the pouring hopper is sunken.
Preferably, the surface of the material pouring hopper is provided with a plastic cloth.
Compared with the prior art, the rammed earth wall with the straw rope arranged in the bottom has the following beneficial effects:
the utility model provides a rammed earth wall with a built-in straw rope at the bottom, after ramming the rammed earth wall, the straw rope and loess have good cohesive force, when the splicing seam is subjected to an upward pulling force, the straw rope can provide a downward pulling force to prevent cracks from generating, and meanwhile, the straw rope is low in price and convenient to obtain, and is very suitable for rural areas.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the perforation according to the present invention;
FIG. 3 is a schematic view of the structure of the base material of the present invention;
FIG. 4 is a schematic view of the rammed earth construction of the present invention;
fig. 5 is a schematic structural view of the hopper of the present invention.
In the figure: 1. rubble; 2. a rectangular groove; 3. perforating; 4. a straw rope; 5. a base stock; 6. a support template; 7. ramming soil; 8. pouring a hopper; 9. and (5) ramming the groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b):
referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a rammed earth wall of built-in straw rope in bottom, including rubble 1, rectangular channel 2 has been seted up to the inner wall of rubble 1, perforation 3 has been seted up to the bottom inner wall of rectangular channel 2, the inner wall interlude of perforation 3 is provided with straw rope 4, the inside packing of rectangular channel 2 has matrix 5, straw rope 4 has run through the inner wall of matrix 5, rubble 1's top outer wall is provided with support template 6, support template 6's inner wall has been seted up and has been tamped groove 9, the inside of tamping groove 9 is provided with rammed soil 7, the top of matrix 5 is tamped as an organic whole with the bottom of rammed soil 7, straw rope 4 has run through the inner wall of rammed soil 7, support template 6's top outer wall is provided with pouring hopper 8, pouring hopper 8's opening part is sunken form, pouring hopper 8's surface is provided with the plastic cloth.
In this embodiment, beat two rows of perforation 3 that the diameter is 12mm at the bottom of rubble 1 earlier, the straw rope 4 that will purchase is soaked with 10% lime wash in advance, the purpose is to carry out anticorrosive treatment to straw rope 4, knot straw rope 4 afterwards, the purpose is to increase the cohesion of straw rope 4 and soil, later insert straw rope 4 in the perforation 3 that has beaten in advance, and pour into epoxy, solidify 24 hours, later embolia support template 6 in the outside of rubble 1, the inside ramming groove 9 that has seted up of support template 6, tamp through pouring ramming soil 7 in the ramming groove 9, demolish the template after the completion of ramming, cut off the straw rope 4 of unnecessary length, the ramming wall of final completion ramming, it needs to explain here: the straw rope 4 can be replaced by other ropes with higher tensile strength, but the ropes must be consolidated with the foundation, otherwise the effect is reduced, and meanwhile, the epoxy resin can be replaced by expansion screws.
The working principle is as follows: firstly, two rows of through holes 3 with the diameter of 12mm are punched at the bottom of a rubble 1, a purchased straw rope 4 is soaked in 10% lime water in advance, the straw rope 4 is subjected to anticorrosion treatment, then the straw rope 4 is knotted, the cohesive force of the straw rope 4 and soil is increased, then the straw rope 4 is inserted into the through holes 3 which are punched in advance, epoxy resin is injected into the through holes, the through holes are solidified for 24 hours, then a support template 6 is sleeved outside the rubble 1, a tamping groove 9 is formed in the support template 6, tamping soil 7 is poured into the tamping groove 9 for tamping, the template is removed after tamping is completed, the straw rope 4 with the redundant length is cut off, and finally tamping of a tamping wall is completed.
Claims (5)
1. The utility model provides a built-in rammed earth wall of straw rope in bottom, includes rubble (1), its characterized in that: rectangular channel (2) have been seted up to the inner wall of rubble (1), perforation (3) have been seted up to the bottom inner wall of rectangular channel (2), the inner wall interlude of perforation (3) is provided with straw rope (4), the inside packing of rectangular channel (2) has base material (5), straw rope (4) have run through the inner wall of base material (5).
2. The rammed earth wall with straw ropes arranged in the bottom of the rammed earth wall according to claim 1, wherein: the top outer wall of rubble (1) is provided with support template (6), ramming groove (9) have been seted up to the inner wall of support template (6), the inside in ramming groove (9) is provided with rammed earth (7).
3. The rammed earth wall with straw ropes arranged in the bottom of the rammed earth wall according to claim 2, wherein: the top of base material (5) is tamped as an organic whole with the bottom of rammed earth (7), straw rope (4) has run through the inner wall of rammed earth (7).
4. The rammed earth wall with straw ropes arranged in the bottom of the rammed earth wall according to claim 2, wherein: the support is characterized in that a material pouring hopper (8) is arranged on the outer wall of the top of the support template (6), and an opening of the material pouring hopper (8) is sunken.
5. The rammed earth wall with straw ropes arranged in the bottom of the rammed earth wall according to claim 4, wherein: the surface of the material pouring hopper (8) is provided with plastic cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123435282.2U CN216616425U (en) | 2021-12-30 | 2021-12-30 | Rammed earth wall with straw rope arranged in bottom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123435282.2U CN216616425U (en) | 2021-12-30 | 2021-12-30 | Rammed earth wall with straw rope arranged in bottom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216616425U true CN216616425U (en) | 2022-05-27 |
Family
ID=81686310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123435282.2U Active CN216616425U (en) | 2021-12-30 | 2021-12-30 | Rammed earth wall with straw rope arranged in bottom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216616425U (en) |
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2021
- 2021-12-30 CN CN202123435282.2U patent/CN216616425U/en active Active
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