CN215339392U

CN215339392U - Solidified soil fluidity testing device

Info

Publication number: CN215339392U
Application number: CN202121916387.7U
Authority: CN
Inventors: 匡家祥; 黄越; 胡义伟; 张宗焰; 黄玉才
Original assignee: China Construction Second Engineering Bureau Co Ltd
Current assignee: China Construction Second Engineering Bureau Co Ltd
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2021-12-28
Anticipated expiration: 2031-08-16

Abstract

The utility model discloses a solidified soil fluidity testing device which comprises a connecting base, two guide slide bars, two guide slide blocks and foundation leveling bolts, wherein the guide slide bars are arranged on one side of the top of the connecting base, the guide slide bars are arranged on the guide slide bars, one side of each guide slide block is provided with a fixed connecting plate, one end of each fixed connecting plate is provided with a slurry storage hopper, the bottom of the connecting base is provided with the foundation leveling bolts, and the foundation leveling bolts are positioned at four corners of the bottom of the connecting base. The slurry storage hopper has the beneficial effects that the height of the slurry storage hopper is convenient to adjust, the stability of sliding lifting is improved by adopting the two guide sliding rods, the deformation and inclination caused by large stress are prevented, the levelness of the connecting base is convenient to adjust, the testing precision is improved, the capacity of solidified soil in the slurry storage hopper is convenient to measure through the scale marks, the flowing length of the solidified soil on the flowing material disc is convenient to measure, and the flowability of the solidified soil is convenient and rapid to calculate.

Description

Solidified soil fluidity testing device

Technical Field

The utility model relates to the technical field of testing the fluidity of solidified soil, in particular to a device for testing the fluidity of the solidified soil.

Background

At present, in various projects of China, special areas such as mine goafs, foundation trenches, pipe gallery fertilizer trenches and the like are frequently encountered, the projects are difficult to backfill, the backfill working face is narrow and difficult to construct, and a self-compacting flow-state solidified soil backfill technology is provided for the industry aiming at the narrow spaces. The filling material used in the technology is mainly prepared from building foundation pit excavation waste soil, and can be made to have the characteristics of high water stability, low permeability, long-term stability and the like through certain treatment.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a device for testing the fluidity of solidified soil, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a solidification soil mobility testing arrangement, is including connecting base, direction slide bar, direction slider and rag leveling bolt, connect base top side-mounting direction slide bar, and the quantity of direction slide bar is two, be equipped with the direction slider on the direction slide bar, and direction slider and direction slide bar sliding connection, fixed connection board is installed to direction slider one side, the thick liquid funnel is installed to fixed connection board one end, it is equipped with rag leveling bolt to connect the base bottom, and rag leveling bolt is located and connects base bottom four corners department.

Preferably, the connecting valve is installed to the pulp storage funnel bottom, is equipped with the mobile charging tray on the connecting base, and the mobile charging tray is located the pulp storage funnel below, and the inside bottom surface of mobile charging tray is equipped with circular index mark, and the centre of a circle of circular index mark is located pulp storage funnel below center department, is equipped with the scale mark on the lateral wall of mobile charging tray and pulp storage funnel.

Preferably, a fixed reinforcing rod is arranged between the fixed connecting plate and the slurry storage hopper, the fixed reinforcing rods are positioned at the upper end and the lower end of the fixed connecting plate, a circular bubble level meter is arranged on the connecting base, and a timer is arranged on one side of the guide sliding rod.

Preferably, the connecting base is provided with an L-shaped limiting plate, and the flowing material tray is movably connected with the L-shaped limiting plate.

Preferably, the foundation leveling bolt is in threaded connection with the connecting base, a limiting disc is sleeved on the foundation leveling bolt, and the limiting disc is fixedly connected with the foundation leveling bolt.

Preferably, one side of the guide sliding block is provided with a fastening bolt, the fastening bolt is in threaded connection with the guide sliding block, and the fastening bolt penetrates through the guide sliding block and is in contact with the guide sliding rod.

Preferably, the slurry storage hopper and the flowing material tray are both made of high-strength transparent acrylic plates.

Advantageous effects

The utility model provides a solidified soil fluidity testing device which has the following beneficial effects that the height of a slurry storage hopper can be adjusted by sliding a guide sliding block on a guide sliding rod, the height of the slurry storage hopper is convenient to adjust, the stability of sliding lifting is improved by adopting two guide sliding rods, deformation and inclination caused by large stress are prevented, the levelness of a connecting base is convenient to adjust by a foundation leveling bolt, the testing precision is improved, the capacity of solidified soil in the slurry storage hopper is convenient to measure by a scale line, the flowing length of the solidified soil on a flowing material tray is convenient to measure, the fluidity of the solidified soil is convenient to calculate quickly, the flowing material tray is convenient to place by an L-shaped limiting plate, a circular indicating mark on the flowing material tray is positioned at the center below the slurry storage hopper, the operation is simple, and the use is convenient.

Drawings

Fig. 1 is a schematic view of the main structure of the present invention.

Fig. 2 is a schematic sectional structure view of the main body of the present invention.

Fig. 3 is a schematic top view of the main body of the present invention.

Fig. 4 is a schematic top view of a main body of the present invention.

In the figure: 1. connecting a base; 2. a guide slide bar; 3. a guide slider; 4. a foundation leveling bolt; 5. Fixing the connecting plate; 6. a pulp storage hopper; 7. connecting a valve; 8. a flow tray; 9. a circular indicator; 10. scale lines; 11. fixing the reinforcing rod; 12. a circular bubble level; 13. a timer; 14. An L-shaped limiting plate; 15. a limiting disc; 16. and fastening the bolt.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, an embodiment of the present invention is shown: the utility model provides a solidification soil mobility testing arrangement, includes connection base 1, direction slide bar 2, direction slider 3 and lower margin levelling bolt 4, connection base 1 top side-mounting direction slide bar 2, and the quantity of direction slide bar 2 is two, be equipped with direction slider 3 on the direction slide bar 2, and direction slider 3 and direction slide bar 2 sliding connection, fixed connection board 5 is installed to direction slider 3 one side, thick liquid funnel 6 is installed to fixed connection board 5 one end, connection base 1 bottom is equipped with lower margin levelling bolt 4, and lower margin levelling bolt 4 is located connection base 1 bottom four corners department, can adjust the height of thick liquid funnel 6 through direction slider 3 slides on direction slide bar 2, conveniently adjusts the height of thick liquid funnel 6, has improved the stability of slip lift through adopting two direction slide bars 2, prevents that the atress is great to produce the deformation slope, the levelness of the connecting base 1 is conveniently adjusted through the foundation leveling bolts 4, and the testing precision is improved.

Further, connect valve 7 is installed to store thick liquid funnel 6 bottom, it is equipped with mobile charging tray 8 on the base 1 to connect, and mobile charging tray 8 is located store thick liquid funnel 6 below, the inside bottom surface of mobile charging tray 8 is equipped with circular index mark 9, and the centre of a circle of circular index mark 9 is located store thick liquid funnel 6 below center department, be equipped with scale mark 10 on the lateral wall of mobile charging tray 8 and store thick liquid funnel 6, conveniently measure the capacity of the interior solidified soil of store thick liquid funnel 6 through scale mark 10, conveniently measure the length that solidified soil flows on mobile charging tray 8, the mobility of convenient rapid calculation solidified soil.

Further, a fixed reinforcing rod 11 is arranged between the fixed connecting plate 5 and the slurry storage hopper 6, the fixed reinforcing rods 11 are positioned at the upper end and the lower end of the fixed connecting plate 5, a circular bubble level meter 12 is arranged on the connecting base 1, and a timer 13 is arranged on one side of the guide sliding rod 2.

Further, install L type limiting plate 14 on the connection base 1, mobile charging tray 8 and the 14 swing joint of L type limiting plate conveniently place mobile charging tray 8 through L type limiting plate 14, make circular indicator 9 on the mobile charging tray 8 be in 6 below center departments of thick liquid storage funnel, easy operation, convenient to use.

Further, the foundation leveling bolt 4 is in threaded connection with the connecting base 1, the foundation leveling bolt 4 is sleeved with a limiting disc 15, the limiting disc 15 is fixedly connected with the foundation leveling bolt 4, the foundation leveling bolt 4 is limited through the limiting disc 15, the foundation leveling bolt 4 can be conveniently rotated, and adjustment is conveniently carried out.

Furthermore, a fastening bolt 16 is arranged on one side of the guide slider 3, the fastening bolt 16 is in threaded connection with the guide slider 3, the fastening bolt 16 penetrates through the guide slider 3 to be in contact with the guide slide bar 2, and the guide slider 3 is conveniently fixed through the fastening bolt 16.

Furthermore, the slurry storage hopper 6 and the flowing material tray 8 are both made of high-strength transparent acrylic plates.

The working principle is as follows: the connecting base 1 is placed on the ground through the foundation leveling bolts 4, the foundation leveling bolts 4 at four corners are respectively adjusted by observing the positions of air bubbles in the circular bubble level 12, the foundation leveling bolts 4 are limited through the limiting circular disc 15, the foundation leveling bolts 4 are convenient to rotate and are convenient to adjust, the central stable point of the level main body 1 is calibrated by adjusting the foundation leveling bolts 4 at four corners, the device is stably placed on the ground, the measurement precision is improved, the operation is simple, the use is convenient, the height of the slurry storage hopper 6 can be adjusted by sliding and lifting the guide sliding block 3 on the guide sliding rods 2, the height of the slurry storage hopper 6 is convenient to adjust, the stability of sliding and lifting is improved by adopting the two guide sliding rods 2, and the fixing effect of the slurry storage hopper 6 is improved by the fixed reinforcing rod 11, prevent the deformation slope that produces when the atress is great, adjust to suitable height after, screw up fastening bolt 16, fastening bolt 16 and guide slide bar 2 contact and fix guide slider 3, place mobile charging tray 8 on connecting base 1, conveniently place mobile charging tray 8 through L type limiting plate 14, make the circular indicator 9 on the mobile charging tray 8 be in the centre department below slurry storage funnel 6, easy operation, easy to use, pour solidified soil into slurry storage funnel 6, conveniently measure the capacity of solidified soil in slurry storage funnel 6 through scale mark 10, open connecting valve 7, open time keeper 13 at the same time and count time, the solidified soil in slurry storage funnel 6 flows into mobile charging tray 8, conveniently measure the length that solidified soil flows on mobile charging tray 8 through scale mark 10 on mobile charging tray 8, conveniently calculate the mobility of solidified soil fast, conveniently measure the diameter data of the solidified soil through circular indicator 9 on mobile charging tray 8, the measurement is convenient, and the labor intensity of workers is reduced.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mobile testing arrangement of solidification soil, is including connecting base (1), direction slide bar (2), direction slider (3) and rag leveling bolt (4), a serial communication port, connect base (1) top side-mounting direction slide bar (2), and the quantity of direction slide bar (2) is two, be equipped with direction slider (3) on direction slide bar (2), and direction slider (3) and direction slide bar (2) sliding connection, fixed connection board (5) are installed to direction slider (3) one side, thick liquid funnel (6) are installed to fixed connection board (5) one end, connect base (1) bottom and be equipped with rag leveling bolt (4), and rag leveling bolt (4) are located and connect base (1) bottom four corners department.

2. The solidified soil fluidity testing device according to claim 1, wherein a connecting valve (7) is installed at the bottom of the slurry storage hopper (6), a flowing material tray (8) is arranged on the connecting base (1), the flowing material tray (8) is positioned below the slurry storage hopper (6), a circular indicator (9) is arranged on the bottom surface inside the flowing material tray (8), the circle center of the circular indicator (9) is positioned at the center below the slurry storage hopper (6), and scale lines (10) are arranged on the side walls of the flowing material tray (8) and the slurry storage hopper (6).

3. The solidified soil fluidity testing device according to claim 1, wherein a fixed reinforcing rod (11) is installed between the fixed connecting plate (5) and the slurry storage hopper (6), the fixed reinforcing rods (11) are located at the upper end and the lower end of the fixed connecting plate (5), a circular bubble level meter (12) is installed on the connecting base (1), and a timer (13) is installed on one side of the guide sliding rod (2).

4. The solidified soil fluidity test device according to claim 1, wherein an L-shaped limiting plate (14) is installed on the connection base (1), and the fluidity material tray (8) is movably connected with the L-shaped limiting plate (14).

5. The solidified soil fluidity testing device according to claim 1, wherein the foundation leveling bolt (4) is in threaded connection with the connection base (1), a limiting disc (15) is sleeved on the foundation leveling bolt (4), and the limiting disc (15) is fixedly connected with the foundation leveling bolt (4).

6. The solidified soil fluidity testing device according to claim 1, wherein a fastening bolt (16) is arranged on one side of the guide sliding block (3), the fastening bolt (16) is in threaded connection with the guide sliding block (3), and the fastening bolt (16) penetrates through the guide sliding block (3) to be in contact with the guide sliding rod (2).

7. The testing device for fluidity of solidified soil according to claim 1, wherein the slurry hopper (6) and the flow tray (8) are both made of high-strength transparent acrylic plates.