CN215525380U

CN215525380U - Triaxial apparatus for monitoring natural disasters

Info

Publication number: CN215525380U
Application number: CN202121822102.3U
Authority: CN
Inventors: 赵臻; 李红梅; 余岚; 洪卫琪
Original assignee: Guangdong Ruziniu Geographic Information Technology Co ltd
Current assignee: Guangdong Ruziniu Geographic Information Technology Co ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2022-01-14
Anticipated expiration: 2031-08-05

Abstract

The utility model provides a triaxial apparatus for monitoring natural disasters, which comprises a triaxial apparatus host and a pressurizing device, wherein the triaxial apparatus for monitoring natural disasters is provided with a fixing device, a support rod and the triaxial apparatus host are conveniently and quickly fixed, the triaxial apparatus is conveniently and quickly assembled, the mounting efficiency is improved, soil is conveniently and quickly tested, the natural disasters are monitored, an extrusion tank and the triaxial apparatus host are conveniently and fixedly arranged by mounting an extrusion device, the extrusion tank is stably connected with the triaxial apparatus host, the extrusion tank is prevented from falling from the top of the triaxial apparatus host during the test process, the monitoring of the soil is influenced, a rubber layer is arranged on the surface of the extrusion block and is in contact with the bottom of the extrusion tank, the abrasion between the surface of the extrusion block and the bottom of the extrusion tank is reduced, the service life of the extrusion tank is prolonged, and the friction force between the extrusion tank and the bottom of the extrusion tank is increased, the extrusion tank and the connecting rod are more firmly fixed.

Description

Triaxial apparatus for monitoring natural disasters

Technical Field

The utility model relates to the technical field of triaxial apparatuses, in particular to a triaxial apparatus for monitoring natural disasters.

Background

A triaxial apparatus is an apparatus used in a general geotechnical laboratory, and is of a strain control type, and is used for measuring a maximum ambient pressure of 1.0MPa, with a diameter? A39.1 mm soil sample can be subjected to triaxial tests of non-consolidation and non-drainage shear, consolidation and non-drainage shear and consolidation and drainage shear under the triaxial shear test of strength and deformation characteristics under the axial static load condition.

When monitoring natural disasters through soil, need use the triaxial apparatus, the triaxial apparatus needs install it before using, and current triaxial apparatus installation is slow, and inconvenient quick is experimented soil, influences the speed of natural disasters monitoring.

Therefore, there is a need to provide a new triaxial apparatus for monitoring natural disasters to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides the triaxial apparatus for monitoring natural disasters, which is convenient to install.

The utility model provides a triaxial apparatus for monitoring natural disasters, which comprises: triaxial apparatus host computer and pressure device, triaxial apparatus host computer top fixed mounting has pressure device, pressure device comprises bracing piece, movable block, scale table and extrusion jar, the inside symmetry of triaxial apparatus host computer is installed and is used for bracing piece and the fixed fixing device of triaxial apparatus host computer, extrusion jar bottom mounting is used for extrusion jar and the fixed extrusion device of triaxial apparatus host computer.

Preferably, the supporting rods are symmetrically installed at the top of the triaxial apparatus main body, the moving block is fixedly connected to the surface of the supporting rods, the dial gauge is installed at the bottom of the moving block, the extrusion tank is fixedly installed at the top of the triaxial apparatus main body, and the extrusion tank is located below the dial gauge.

Preferably, fixing device includes constant head tank, locating piece, fixed slot and fixed block, the constant head tank has been seted up to triaxial apparatus host computer inner wall, bracing piece bottom fixed mounting has the locating piece, and constant head tank and locating piece structure cooperation, the fixed slot has been seted up to the bracing piece inner wall, the fixed block is installed in the inside cooperation of fixed slot.

Preferably, fixing device still includes symmetrical groove, fixed plate and fixed spring, the symmetrical groove has been seted up to triaxial apparatus host computer inner wall symmetry, the inside slidable mounting of symmetrical groove has the fixed plate, and fixed plate and fixed block structure cooperation, symmetrical groove internally mounted has fixed spring, and fixed plate and fixed spring fixed connection.

Preferably, the extrusion device includes first extrusion groove, connecting rod, first extrusion spring and connecting screw, first extrusion groove has been seted up to the inside symmetry of triaxial apparatus host computer, first extrusion inslot portion slidable mounting has the connecting rod, and connecting rod and extrusion jar structure cooperation, first extrusion inslot internally mounted has first extrusion spring, and connecting rod and first extrusion spring fixed connection, connecting rod surface meshing is connected with the connecting screw.

Preferably, the extrusion device further comprises a second extrusion groove, an extrusion plate, a second extrusion spring, a third extrusion groove, an extrusion block and a third extrusion spring, the second extrusion groove is symmetrically formed in the inner wall of the first extrusion groove, the extrusion plate is slidably mounted in the second extrusion groove and is matched with the connecting rod structure, the second extrusion groove is internally provided with the second extrusion spring, the extrusion plate is fixedly connected with the second extrusion spring, the second extrusion groove is internally provided with the Keseph and is provided with the third extrusion groove, the extrusion block is slidably mounted in the third extrusion groove and is matched with the extrusion plate structure, the third extrusion groove is internally provided with the third extrusion spring, and the extrusion block is fixedly connected with the third extrusion spring.

Preferably, the surface of the extrusion block is provided with a rubber layer.

Preferably, the edge of the main machine of the triaxial apparatus is provided with a round angle.

Compared with the related art, the triaxial apparatus for monitoring natural disasters provided by the utility model has the following beneficial effects:

the utility model provides a triaxial apparatus for monitoring natural disasters, which comprises:

1. through installation fixing device, the convenience is with bracing piece and triaxial apparatus host computer fast fixed, and the convenience improves the efficiency of installation to triaxial apparatus fast assembly, and the convenience is tested soil fast, monitors natural disasters.

2. Through installation extrusion device, it is convenient fixed with extrusion jar and triaxial apparatus host computer, guarantee that extrusion jar and triaxial apparatus host computer are connected stably, prevent in the experimentation, extrusion jar from dropping from triaxial apparatus host computer top, the influence is to the monitoring of soil.

3. Through extrusion piece surface mounting there is the rubber layer, with the soft contact of extrusion tank bottom, reduce the wearing and tearing of extrusion piece surface and extrusion tank bottom, prolong its life, increase and the frictional force of extrusion tank bottom, make things convenient for the extrusion tank to fix more firmly with the connecting rod.

Drawings

FIG. 1 is a schematic view of the overall structure provided by the present invention;

FIG. 2 is a schematic structural view of a pressurizing device according to the present invention;

FIG. 3 is a schematic overall cross-sectional structure provided by the present invention;

FIG. 4 is a schematic structural view of a fixing device according to the present invention;

fig. 5 is a schematic structural view of the extrusion apparatus provided by the present invention.

Reference numbers in the figures: 1. a triaxial apparatus host; 2. a pressurizing device; 21. a support bar; 22. a moving block; 23. a dial gauge; 24. extruding the tank; 3. a fixing device; 31. positioning a groove; 32. positioning blocks; 33. fixing grooves; 34. a fixed block; 35. a symmetrical groove; 36. a fixing plate; 37. fixing the spring; 4. an extrusion device; 41. a first extrusion groove; 42. a connecting rod; 43. a first pressing spring; 44. a connecting screw; 45. a second extrusion groove; 46. a pressing plate; 47. a second pressing spring; 48. a third extrusion groove; 49. extruding the block; 410. and a third pressing spring.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic diagram of an overall structure provided by the present invention; FIG. 2 is a schematic structural view of a pressurizing device according to the present invention; FIG. 3 is a schematic overall cross-sectional structure provided by the present invention; FIG. 4 is a schematic structural view of a fixing device according to the present invention; fig. 5 is a schematic structural view of the extrusion apparatus provided by the present invention. The triaxial apparatus of monitoring natural disasters includes: a triaxial apparatus main body 1 and a pressurizing device 2.

In the specific implementation process, as shown in fig. 1 and 2, 1 top fixed mounting of triaxial apparatus host computer has pressure device 2, pressure device 2 comprises bracing piece 21, movable block 22, graduation apparatus 23 and

extrusion jar

24, 1 inside symmetry of triaxial apparatus host computer installs and is used for bracing piece 21 and the fixed fixing device 3 of triaxial apparatus host computer 1, extrude monitoring 24 bottom and install and be used for extruding jar 24 and the fixed extrusion device 4 of triaxial apparatus host computer 1, install bracing piece 21 at 1 top of triaxial apparatus host computer through fixing device 3, will extrude

jar

24 and 1 fixed connection of triaxial apparatus host computer through extrusion device 4, put into extrusion jar 24 with soil inside, start triaxial apparatus host computer 1 and test, observe the experiment numerical value through graduation apparatus 23.

Referring to fig. 2, bracing piece 21 is installed to triaxial apparatus host computer 1 top symmetry, bracing piece 21 fixed surface is connected with movable block 22, graduation apparatus 23 is installed to movable block 22 bottom, 1 top fixed mounting of triaxial apparatus host computer has extrusion jar 24, and extrusion jar 24 is located graduation apparatus 23 below, and bracing piece 21 and movable block 22 cooperate the height of conveniently adjusting graduation apparatus 23, pressurize sample soil through extrusion jar 24, and experiment numerical value shows on graduation apparatus 23, can experiment to sample soil fast to obtain experiment numerical value.

Referring to fig. 3 and 4, fixing device 3 includes constant head tank 31, locating piece 32, fixed slot 33 and fixed block 34, constant head tank 31 has been seted up to triaxial apparatus host computer 1 inner wall, bracing piece 21 bottom fixed mounting has locating piece 32, and constant head tank 31 and locating piece 32 structure cooperation, fixed slot 33 has been seted up to bracing piece 21 inner wall, fixed block 34 is installed to fixed slot 33 inside cooperation, puts into triaxial apparatus host computer 1 with bracing piece 21 inside, inside locating piece 32 gets into constant head tank 31, makes things convenient for bracing piece 21 and triaxial apparatus host computer 1 location fixed, puts into fixed slot 33 with fixed block 34 inside, fixed block 34 and triaxial apparatus host computer 1 inner wall fixed connection, it is fixed with bracing piece 21 and triaxial apparatus host computer 1.

Referring to fig. 4, fixing device 3 still includes symmetrical groove 35, fixed plate 36 and fixed spring 37, symmetrical groove 35 has been seted up to triaxial apparatus host computer 1 inner wall symmetry, the inside slidable mounting in symmetrical groove 35 has fixed plate 36, and fixed plate 36 and the cooperation of fixed block 34 structure, symmetrical groove 35 internally mounted has fixed spring 37, and fixed plate 36 and fixed spring 37 fixed connection, and fixed block 34 extrudes fixed plate 36, and fixed plate 36 gets into inside the symmetrical groove 35, and fixed spring 37 tightens up, and fixed slot 33 is fixed with fixed block 34, and fixed spring 37 resets, drives fixed plate 36 and resets, fixes fixed block 34, guarantees that bracing piece 21 and triaxial apparatus host computer 1 are stable fixed.

Referring to fig. 4, extrusion device 4 includes first extrusion groove 41, connecting rod 42, first extrusion spring 43 and connecting screw 44, first extrusion groove 41 has been seted up to the inside symmetry of triaxial apparatus host computer 1, the inside slidable mounting of first extrusion groove 41 has connecting rod 42, and connecting rod 42 and extrusion jar 24 structure cooperation, first extrusion groove 41 internally mounted has first extrusion spring 43, and connecting rod 42 and first extrusion spring 43 fixed connection, connecting rod 42 surface meshing is connected with connecting screw 44, and connecting rod 42 shifts out inside first extrusion groove 41, with extrusion jar 24 bottom cross-under, first extrusion spring 43 tightens up earlier and opens restoring to the throne, rotates connecting screw 44, with connecting rod 42 and extrusion jar 24 fixed connection, and it is convenient quick will extrude jar 24 fixed.

Referring to fig. 5, the extruding device 4 further includes a second extruding groove 45, an extruding plate 46, a second extruding spring 47, a third extruding groove 48, an extruding block 49 and a third extruding spring 410, the second extruding groove 45 is symmetrically formed on the inner wall of the first extruding groove 41, the extruding plate 46 is slidably mounted inside the second extruding groove 45, the extruding plate 46 is structurally matched with the connecting rod 42, the second extruding spring 47 is mounted inside the second extruding groove 45, the extruding plate 46 is fixedly connected with the second extruding spring 47, the keseph and the third extruding groove 48 are formed on the inner wall of the second extruding groove 45, the extruding block 49 is slidably mounted inside the third extruding groove 48, the extruding block 49 is structurally matched with the extruding plate 46, the third extruding spring 410 is mounted inside the third extruding groove 48, the extruding block 49 is fixedly connected with the third extruding spring 410, the extruding block 49 is extruded by the extruding tank 24, the third extrusion spring 410 is tightened, the extrusion block 49 extrudes the extrusion plate 46, the extrusion plate 46 is sent into the second extrusion groove 45, the second extrusion spring 47 is tightened, the connecting rod 42 penetrates through the extrusion plate 46, moves out of the first extrusion groove 41, is fixed with the extrusion tank 24, the extrusion tank 24 is taken out, and the first extrusion spring 43, the second extrusion spring 47 and the third extrusion spring 410 automatically reset.

Referring to fig. 5, the surface of the extrusion block 49 is provided with a rubber layer, which is in soft contact with the bottom of the extrusion tank 24, so that the abrasion between the surface of the extrusion block 49 and the bottom of the extrusion tank 24 is reduced, the service life of the extrusion block is prolonged, the friction force between the extrusion block 49 and the bottom of the extrusion tank 24 is increased, and the extrusion tank 24 and the connecting rod 42 are more firmly fixed.

Referring to fig. 1 and 2, the edge of the triaxial apparatus main body 1 is provided with a rounded corner, so that when an experimenter uses the triaxial apparatus and a body of the experimenter accidentally hits the edge of the triaxial apparatus main body 1, the hit position cannot be easily injured, the safety of the triaxial apparatus is improved, and the convenience of the triaxial apparatus is improved.

The working principle is as follows: the supporting rod 21 is installed on the top of the triaxial apparatus host 1 through the fixing device 3, the supporting rod 21 is placed in the triaxial apparatus host 1, the positioning block 32 enters the positioning groove 31 to facilitate positioning and fixing of the supporting rod 21 and the triaxial apparatus host 1, the fixing block 34 is placed in the fixing groove 33, the fixing block 34 is fixedly connected with the inner wall of the triaxial apparatus host 1, the supporting rod 21 and the triaxial apparatus host 1 are fixed, the fixing block 34 extrudes the fixing plate 36, the fixing plate 36 enters the symmetrical groove 35, the fixing spring 37 is tightened, the fixing groove 33 is fixed with the fixing block 34, the fixing spring 37 is reset to drive the fixing plate 36 to reset, the fixing block 34 is fixed to ensure that the supporting rod 21 and the triaxial apparatus host 1 are stably fixed, the extrusion tank 24 and the triaxial apparatus host 1 are fixedly connected through the extrusion device 4, the connecting rod 42 is moved out of the first extrusion groove 41 to be connected with the bottom of the extrusion tank 24 in a penetrating manner, the first extrusion spring 43 is tightened to be reset and opened, the connecting screw 44 is rotated to fixedly connect the connecting rod 42 with the extrusion tank 24, the extrusion tank 24 is conveniently and quickly fixed, the extrusion tank 24 extrudes the extrusion block 49, the third extrusion spring 410 is tightened, the extrusion block 49 extrudes the extrusion plate 46, the extrusion plate 46 is sent into the second extrusion groove 45, the second extrusion spring 47 is tightened, the connecting rod 42 penetrates through the extrusion plate 46, is moved out of the first extrusion groove 41 and is fixed with the extrusion tank 24, the extrusion tank 24 is removed, the first extrusion spring 43, the second extrusion spring 47 and the third extrusion spring 410 automatically reset, soil is placed into the extrusion tank 24, the triaxial apparatus host 1 is started to test, the experiment value is observed through the scale 23, the height of the scale 23 is conveniently adjusted through the matching of the supporting rod 21 and the moving block 22, the sampling soil is pressurized through the extrusion tank 24, the experiment value is displayed on the scale 23, the sampling soil can be quickly tested, and experimental values were obtained.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A triaxial apparatus for monitoring natural disasters, comprising: triaxial apparatus host computer (1) and pressure device (2), triaxial apparatus host computer (1) top fixed mounting has pressure device (2), pressure device (2) comprise bracing piece (21), movable block (22), graduation apparatus (23) and extrusion jar (24), its characterized in that, triaxial apparatus host computer (1) inside symmetry is installed and is used for bracing piece (21) and fixed fixing device (3) of triaxial apparatus host computer (1), extrusion jar (24) bottom is installed and is used for extruding jar (24) and fixed extrusion device (4) of triaxial apparatus host computer (1).

2. A triaxial apparatus for monitoring natural disasters according to claim 1, wherein the triaxial apparatus main body (1) is symmetrically provided with support rods (21) at the top, the surface of the support rods (21) is fixedly connected with a moving block (22), the bottom of the moving block (22) is provided with a scale table (23), the triaxial apparatus main body (1) is fixedly provided with an extrusion tank (24) at the top, and the extrusion tank (24) is located below the scale table (23).

3. A triaxial apparatus for monitoring natural disasters according to claim 1, wherein the fixing device (3) comprises a positioning groove (31), a positioning block (32), a fixing groove (33) and a fixing block (34), the positioning groove (31) is formed on the inner wall of the triaxial apparatus main body (1), the positioning block (32) is fixedly installed at the bottom of the supporting rod (21), the positioning groove (31) is structurally matched with the positioning block (32), the fixing groove (33) is formed on the inner wall of the supporting rod (21), and the fixing block (34) is installed inside the fixing groove (33).

4. A triaxial apparatus for monitoring natural disasters according to claim 3, wherein the fixing device (3) further comprises a symmetrical groove (35), a fixing plate (36) and a fixing spring (37), the symmetrical groove (35) is symmetrically formed in the inner wall of the triaxial apparatus main body (1), the fixing plate (36) is slidably mounted inside the symmetrical groove (35), the fixing plate (36) is structurally matched with the fixing block (34), the fixing spring (37) is mounted inside the symmetrical groove (35), and the fixing plate (36) is fixedly connected with the fixing spring (37).

5. The triaxial apparatus for monitoring natural disasters according to claim 1, wherein the extrusion device (4) comprises a first extrusion groove (41), a connecting rod (42), a first extrusion spring (43) and a connecting screw (44), the first extrusion groove (41) is symmetrically formed in the triaxial apparatus main body (1), the connecting rod (42) is slidably mounted in the first extrusion groove (41), the connecting rod (42) is structurally matched with the extrusion tank (24), the first extrusion spring (43) is mounted in the first extrusion groove (41), the connecting rod (42) is fixedly connected with the first extrusion spring (43), and the connecting rod (42) is connected with the connecting screw (44) in a surface meshing manner.

6. The triaxial apparatus for monitoring natural disasters according to claim 5, wherein the extrusion device (4) further comprises a second extrusion groove (45), an extrusion plate (46), a second extrusion spring (47), a third extrusion groove (48), an extrusion block (49) and a third extrusion spring (410), the inner wall of the first extrusion groove (41) is symmetrically provided with the second extrusion groove (45), the second extrusion groove (45) is internally provided with the extrusion plate (46) in a sliding manner, the extrusion plate (46) is structurally matched with the connecting rod (42), the second extrusion groove (45) is internally provided with the second extrusion spring (47), the extrusion plate (46) is fixedly connected with the second extrusion spring (47), the inner wall of the second extrusion groove (45) is Kaiser and provided with the third extrusion groove (48), the third extrusion block (49) is slidably mounted in the third extrusion groove (48), and the extrusion block (49) is matched with the extrusion plate (46) in structure, a third extrusion spring (410) is arranged in the third extrusion groove (48), and the extrusion block (49) is fixedly connected with the third extrusion spring (410).

7. A triaxial apparatus for monitoring a natural disaster according to claim 6, wherein the extrusion block (49) is surface mounted with a rubber layer.

8. A triaxial apparatus for monitoring a natural disaster according to claim 1, wherein the triaxial apparatus main body (1) is rounded at its edges.