CN214096892U - Module-assembled multifunctional tunnel engineering test model box - Google Patents
Module-assembled multifunctional tunnel engineering test model box Download PDFInfo
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- CN214096892U CN214096892U CN202022431001.5U CN202022431001U CN214096892U CN 214096892 U CN214096892 U CN 214096892U CN 202022431001 U CN202022431001 U CN 202022431001U CN 214096892 U CN214096892 U CN 214096892U
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Abstract
The utility model discloses a multi-functional tunnel engineering test model case of module assembly formula, curb plate around, including the bottom plate. This experimental model case of multi-functional tunnel engineering of module assembled, curb plate symmetry is established in the top surface both sides of bottom plate about, curb plate symmetry establishes in the top surface of bottom plate both sides in addition around, all be equipped with corner connector between curb plate and the adjacent side of curb plate around about, the top symmetry equidistance of curb plate is equipped with the curb plate connecting rod around, curb plate all passes through bolt and bottom plate top surface fixed connection around and about, corner connector passes through bolt and adjacent curb plate and curb plate fixed connection around with respectively, the both ends of curb plate connecting rod all through the bolt respectively with the top fixed connection of controlling the curb plate, the bottom plate is including first standard block, first corner block, second corner block and middle and side block, control the curb plate including the second standard block, the curb plate is including first hole spare and third standard block around.
Description
Technical Field
The utility model relates to a tunnel geomechanics test equipment field specifically is a multi-functional tunnel engineering test model case of module assembly formula.
Background
The geomechanical model test is one of three technical means of scientific research of tunnel engineering, and is also an effective method for solving the design and construction of complex tunnel engineering. Geomechanical model tests need to be carried out on a specific model test platform, and because similar parameters of different tunnel projects are different, the geomechanical model tests are limited by the size scale of a model box, and most of the geomechanical model tests cannot be carried out by adopting a plurality of independent box bodies with different sizes.
However, the integrated test model box is usually adopted in the process of the existing tunnel engineering geomechanical model test, occupies a large volume, and is not beneficial to storage and transportation when not in use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multi-functional tunnel engineering of module assembly formula experimental model case to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a module-assembled multifunctional tunnel engineering test model box comprises a bottom plate, a left side plate, a right side plate, a front side plate and a rear side plate, the curb plate symmetry is established in the top surface both sides of bottom plate about, the curb plate symmetry is established in the top surface of bottom plate in the other both sides around, all be equipped with corner connecting piece between curb plate and the adjacent side of front and back curb plate about, the top symmetry equidistance of curb plate is equipped with the curb plate connecting rod about, the curb plate all passes through bolt and bottom plate top surface fixed connection around with around curb plate about, corner connecting piece passes through bolt and adjacent respectively, the both ends of curb plate connecting rod all through the bolt respectively with the top fixed connection of controlling the curb plate, the bottom plate is including first standard block, first hornblock, second hornblock and middle and side block, control the curb plate including the second standard block, the curb plate is including first hole spare and third standard block around, corner connecting piece is including connecting the singleton.
As a further aspect of the present invention: the first standard block is provided with one, the first corner block is provided with two, the second corner block is provided with two, the middle edge block is provided with four, the first standard block is arranged at the middle part of the bottom plate, the first corner block is symmetrically arranged at the outer sides of two opposite corners of the first standard block, the second corner block is symmetrically arranged at the outer sides of two other corners of the first standard block, the middle edge block is respectively arranged at the outer sides of four sides of the first standard block, and the opposite side walls of the first standard block, the first corner block, the second corner block and the middle edge block are fixedly connected through bolts.
As a further aspect of the present invention: the second standard block is provided with nine, the second standard block is arranged in an array mode, and opposite side walls of the second standard block are fixedly connected through bolts.
As a further aspect of the present invention: the first hole piece is provided with one, the third standard blocks are eight, the first hole piece is arranged in the middle of the front side plate and the rear side plate, the third standard blocks are respectively arranged on four sides and four corners of the first hole piece, opposite side walls of the first hole piece and the third standard blocks are fixedly connected through bolts, and opposite side walls of the third standard blocks are fixedly connected through bolts.
As a further aspect of the present invention: the first standard block, the second standard block and the third standard block have the same structure, and the first corner block and the second corner block have the same structure.
As a further aspect of the present invention: the connecting single piece is provided with three connecting single pieces, and the top ends and the bottom ends of the connecting single pieces are mutually touched.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a bottom plate, left and right side board, front and back curb plate, corner connecting piece, curb plate connecting rod, first standard block, first corner block, second corner block, middle edge block, second standard block, first hole spare, third standard block and connect between the singleton cooperation use, make the experimental model case by the bottom plate, left and right side board and front and back curb plate through corner connecting piece and fixing bolt combination, the curb plate connecting rod plays to the reinforcement of experimental case about simultaneously, the bottom plate is formed by first standard block, first corner block, second corner block and middle edge block through bolt combination, left and right side board is formed through second standard block combination, front and back curb plate is formed through first hole spare and third standard block combination, thereby make this modular assembled multi-functional tunnel engineering experimental model case wholly be the removable structure, assemble when using, split into independent singleton accessory when not using, thereby reduce shared space for it is more convenient to store and transport, can adjust the length and the height of experimental model case simultaneously through increasing first standard block, well limit piece, second standard block, third standard block and connecting the quantity of singleton in experimental model case assembling process, thereby adapts to more experimental condition, makes its use more convenient.
Drawings
Fig. 1 is a schematic structural diagram of a module-assembled multifunctional tunnel engineering test model box.
Fig. 2 is a schematic diagram of a bottom plate in a module-assembled multifunctional tunnel engineering test model box.
Fig. 3 is a schematic diagram of left and right side plates in a module-assembled multifunctional tunnel engineering test model box.
Fig. 4 is a schematic diagram of front and rear side plates in a module-assembled multifunctional tunnel engineering test model box.
Fig. 5 is a schematic view of a connecting single piece in a module-assembled multifunctional tunnel engineering test model box.
Fig. 6 is a schematic diagram of a first standard block in a module-assembled multifunctional tunnel engineering test model box.
Fig. 7 is a schematic view of a first corner block in a module-assembled multifunctional tunnel engineering test model box.
Fig. 8 is a schematic diagram of a middle edge block in a module-assembled multifunctional tunnel engineering test model box.
Fig. 9 is a schematic view of a first hole member in a module-assembled multifunctional tunnel engineering test model box.
In the figure: the connecting structure comprises a base plate 1, left and right side plates 2, front and rear side plates 3, corner connecting pieces 4, side plate connecting rods 5, a first standard block 6, a first corner block 7, a second corner block 8, a middle edge block 9, a second standard block 10, a first hole piece 11, a third standard block 12 and a connecting single piece 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 9, in the embodiment of the present invention, a modular assembly type multifunctional tunnel engineering test model box comprises a bottom plate 1, left and right side plates 2, front and rear side plates 3, wherein the left and right side plates 2 are symmetrically arranged on two sides of the top surface of the bottom plate 1, the front and rear side plates 3 are symmetrically arranged on the other two sides of the top surface of the bottom plate 1, corner connectors 4 are arranged between the left and right side plates 2 and the adjacent sides of the front and rear side plates 3, side plate connecting rods 5 are symmetrically arranged above the left and right side plates 2 at equal intervals, the left and right side plates 2 and the front and rear side plates 3 are fixedly connected with the top surface of the bottom plate 1 through bolts, the corner connectors 4 are fixedly connected with the adjacent left and right side plates 2 and the front and rear side plates 3 through bolts, two ends of the side plate connecting rods 5 are fixedly connected with the tops of the left and right side plates 2 through bolts, the bottom plate 1 comprises a first standard block 6, a first corner block 7, a second corner block 8 and a middle edge block 9, the left side plate and the right side plate 2 comprise a second standard block 10, the front side plate and the rear side plate 3 comprise a first hole piece 11 and a third standard block 12, and the corner connecting piece 4 comprises a connecting single piece 13.
First standard block 6 is equipped with one, first corner piece 7 is equipped with two, second corner piece 8 is equipped with two, well limit piece 9 is equipped with four, first standard block 6 is established at the middle part of bottom plate 1, first corner piece 7 symmetry is established in the two relative angle outsides of first standard block 6, second corner piece 8 symmetry is established in the two other angle outsides of first standard block 6, well limit piece 9 is established respectively in the four sides outsides of first standard block 6, first corner piece 7, the relative lateral wall of second corner piece 8 and well limit piece 9 all passes through bolt fixed connection.
Nine second standard blocks 10 are provided, the second standard blocks 10 are arranged in an array, and opposite side walls of the second standard blocks 10 are fixedly connected through bolts.
The first standard block 6, the second standard block 10 and the third standard block 12 are identical in structure, and the first corner block 7 and the second corner block 8 are identical in structure.
The number of the connecting single pieces 13 is three, and the top ends and the bottom ends of the connecting single pieces 13 touch each other.
The utility model discloses a theory of operation is:
the experimental model box was assembled by the following steps: the method comprises the following steps: taking a first standard block 6, a first corner block 7, a second corner block 8 and a middle edge block 9, placing the first standard block 6, the first corner block 7, the second corner block 8 and the middle edge block 9 according to corresponding positions, and fixing the first standard block 6, the first corner block 7, the second corner block 8 and the middle edge block 9 to each other through bolts to finish the assembly of the bottom plate 1; step two: taking the second standard block 10 and the third standard block 12, respectively placing the second standard block 10 and the third standard block 12 at corresponding positions on the top surface of the bottom plate 1, then mutually fixing the second standard block 10 and the bottom plate 1 through bolts, mutually fixing the third standard block 12 and the bottom plate 1, simultaneously mutually fixing the second standard block 10 and the third standard block 12 through bolts, and finishing the assembly of the lower parts of the left side plate 2, the right side plate 3, the front side plate 3 and the rear side plate 3 and the bottom plate 1; step three: taking the connecting single piece 13, placing the connecting single piece 13 between the second standard block 10 and the third standard block 12 in the second step, and then fixing the connecting single piece 13 with the second standard block 10 and the third standard block 12 in the second step respectively through bolts to complete the mutual connection of the lower positions of the left side plate 2, the right side plate 2 and the front side plate 3 and the lower positions of the rear side plate 3; step four; taking a new second standard block 10, a new third standard block 12 and a new first hole piece 11, placing the first hole piece 11 above the middle part of the third standard block 12 in the second step, simultaneously placing the new third standard block 12 on both sides of the first hole piece 11, then fixing the first hole piece 11 and the third standard block 12 with the third standard block 12 in the second step through bolts, simultaneously fixing the new first hole piece 11 and the new third standard block 12 with each other through bolts, then placing the new second standard block 10 above the second standard block 10 in the second step, then fixing the second standard block 10 with the second standard block 10 in the second step through bolts, simultaneously fixing the new second standard block 10 with each other through bolts, and completing the assembly of the middle parts and the lower parts of the left side plate 2 and the front side plate 3: step five: taking a new connecting single piece 13, placing the connecting single piece 13 above the connecting single piece 13 in the third step, and fixing the connecting single piece 13 with the second standard block 10 and the third standard block 12 in the fourth step by bolts to complete the mutual connection of the middle positions of the left side plate 2, the right side plate 2 and the front side plate 3; step six: taking a new second standard block 10 and a new third standard block 12, placing the new second standard block 10 above the second standard block 10 in the fourth step, fixing the new second standard block 10 and the second standard block 10 in the fourth step by bolts, fixing the new second standard block 10 by bolts, placing the new third standard block 12 above the third standard block 12 and the first hole piece 11 in the fourth step, fixing the new third standard block 12 and the first hole piece 11 in the fourth step by bolts, and fixing the new third standard block 12 by bolts to complete the assembly of the upper parts and the middle parts of the left side plate 2, the right side plate 3 and the front side plate 3; step seven: taking a new connecting single piece 13, placing the connecting single piece 13 above the connecting single piece 13 in the fifth step, and fixing the connecting single piece 13, the second standard block 10 and the third standard block 12 in the sixth step by bolts to complete the mutual connection of the upper positions of the left side plate 2, the right side plate 2 and the front side plate 3; step eight: and taking the side plate connecting rods 5, symmetrically and equidistantly placing the side plate connecting rods 5 above the second standard blocks 10 in the sixth step, and then connecting the side plate connecting rods 5 with the second standard blocks 10 in the sixth step through bolts to complete the installation of the side plate connecting rods 5. In the first step, a plurality of first standard blocks 6 and a corresponding number of middle side blocks 9 can be taken, the distance between the front side plate and the rear side plate 3 is increased, the length of the test model box is adjusted, and meanwhile, the second step, the third step, the sixth step and the seventh step can be repeatedly operated for a plurality of times, and the height of the test model box is adjusted.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a multi-functional tunnel engineering test model case of module assembly formula, includes bottom plate (1), controls curb plate (2), front and back curb plate (3), its characterized in that: the left side plate and the right side plate (2) are symmetrically arranged at two sides of the top surface of the bottom plate (1), the front side plate and the rear side plate (3) are symmetrically arranged at the other two sides of the top surface of the bottom plate (1), corner connecting pieces (4) are arranged between the left side plate and the right side plate (2) and between the adjacent sides of the front side plate and the rear side plate (3), side plate connecting rods (5) are symmetrically arranged above the left side plate and the rear side plate (2) at equal intervals, the left side plate and the right side plate (2) and the front side plate and the rear side plate (3) are fixedly connected with the top surface of the bottom plate (1) through bolts, the corner connecting pieces (4) are fixedly connected with the adjacent left side plate and the right side plate (2) and the front side plate and rear side plate (3) through bolts, two ends of the side plate connecting rods (5) are fixedly connected with the tops of the left side plate and the right side plate (2) through bolts, the bottom plate (1) comprises a first standard block (6), a first corner block (7), a second corner block (8) and a middle side block (9), the left side plate and the right side plate (2) comprises a second standard block (10), the front side plate and the rear side plate (3) comprise a first hole piece (11) and a third standard block (12), and the corner connecting piece (4) comprises a connecting single piece (13).
2. The modular assembly type multifunctional tunnel engineering test model box according to claim 1, characterized in that: first standard block (6) are equipped with one, first corner block (7) are equipped with two, second corner block (8) are equipped with two, well limit piece (9) are equipped with four, establish the middle part at bottom plate (1) in first standard block (6), first corner block (7) symmetry is established in the relative both corners outside of first standard block (6), the other both corners outside at first standard block (6) is established to second corner block (8) symmetry, well limit piece (9) are established respectively in the four sides outside of first standard block (6), first corner block (7), the relative lateral wall of second corner block (8) and well limit piece (9) all passes through bolt fixed connection.
3. The modular assembly type multifunctional tunnel engineering test model box according to claim 1, characterized in that: nine second standard blocks (10) are arranged, the second standard blocks (10) are arranged in an array mode, and opposite side walls of the second standard blocks (10) are fixedly connected through bolts.
4. The modular assembly type multifunctional tunnel engineering test model box according to claim 1, characterized in that: the first hole piece (11) is provided with one, the third standard blocks (12) are eight, the first hole piece (11) is arranged in the middle of the front side plate and the rear side plate (3), the third standard blocks (12) are respectively arranged at the four sides and the four corners of the first hole piece (11), the opposite side walls of the first hole piece (11) and the third standard blocks (12) are fixedly connected through bolts, and the opposite side walls of the third standard blocks (12) are fixedly connected through bolts.
5. The modular assembly type multifunctional tunnel engineering test model box according to claim 1, characterized in that: the first standard block (6), the second standard block (10) and the third standard block (12) are identical in structure, and the first corner block (7) and the second corner block (8) are identical in structure.
6. The modular assembly type multifunctional tunnel engineering test model box according to claim 1, characterized in that: the number of the connecting single pieces (13) is three, and the top ends and the bottom ends of the connecting single pieces (13) touch each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022431001.5U CN214096892U (en) | 2020-10-28 | 2020-10-28 | Module-assembled multifunctional tunnel engineering test model box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022431001.5U CN214096892U (en) | 2020-10-28 | 2020-10-28 | Module-assembled multifunctional tunnel engineering test model box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214096892U true CN214096892U (en) | 2021-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022431001.5U Active CN214096892U (en) | 2020-10-28 | 2020-10-28 | Module-assembled multifunctional tunnel engineering test model box |
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| Country | Link |
|---|---|
| CN (1) | CN214096892U (en) |
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2020
- 2020-10-28 CN CN202022431001.5U patent/CN214096892U/en active Active
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