CN216955571U

CN216955571U - Steady material scouring test device of water

Info

Publication number: CN216955571U
Application number: CN202122188298.1U
Authority: CN
Inventors: 戴秋生; 钱钧; 李晖; 梁新成; 羊海文
Original assignee: Wuxi Municipal Facility Construction Engineering Co ltd
Current assignee: Wuxi Municipal Facility Construction Engineering Co ltd
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-07-12
Anticipated expiration: 2031-09-10

Abstract

The utility model discloses a water-stable material scouring test device which comprises a base, a lifting assembly, a test box, a drying assembly, a water tank, a telescopic support rod, a rotating shaft, a spray rod, a guide pump, a water pipe and a spray head, wherein the lifting assembly is arranged in the center of the top end surface of the base, the test box is fixedly installed on the top end surface of the lifting assembly, the drying assembly is arranged at one end of the top end surface of the base, and the water tank is fixedly installed at the other end of the top end surface of the base; the water-stable material scouring test device is simple to operate and good in using effect; the lifting assembly plays a role in lifting adjustment of the equipment, the air cylinder pushes the lifting rod to change the horizontal angle of the test box, the parameters of the test can be changed, the development of the test work is facilitated, the variability of the test is increased, and the using effect of the equipment is improved; the drying component has the effect of drying the water-stable material, and the hardening of the water-stable material can be accelerated by the heat emitted by the heating pipe and the irradiation.

Description

Steady material scouring test device of water

Technical Field

The utility model relates to the technical field of geotechnical engineering, in particular to a scouring test device for a water-stable material.

Background

The water-stable material consists mainly of aggregate and mortar volumes. The aggregate is graded crushed stone, the mortar volume comprises water and a cementing material, and the cementing material consists of cement and a mixed material.

The water-stable material scouring test device in the prior art has small variability, so that the test effect is poor, the expectation of the test cannot be achieved, and the use effect of equipment is influenced; during the test, need now pour the steady material of water into the proof box, wait to dry and just can test, wasted a large amount of test time, reduced test efficiency, consequently, it is very necessary to design a steady material of water scour test device.

SUMMERY OF THE UTILITY MODEL

The utility model solves the problem of providing the water-stable material scouring test device which is simple to operate and has good use effect; the lifting assembly arranged on the equipment can increase the test variability, increase the test items, improve the test effect and increase the use effect of the equipment; the drying assembly installed on the equipment can effectively accelerate the drying speed of the water-stable material, thereby avoiding the waste of test time and influencing the test process.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a water-stable material scouring test device comprises a base, a lifting component, a test box, a drying component, a water tank, a telescopic support rod, a rotating shaft, a spray rod, a guide pump, a water pipe and a spray head, wherein the lifting component is arranged in the center of the top end face of the base, the test box is fixedly installed on the top end face of the lifting component, the drying component is arranged at one end of the top end face of the base, the water tank is fixedly installed at the other end of the top end face of the base, the telescopic support rod is externally welded and installed on two sides of the water tank, the bottom end face of the telescopic support rod is fixedly connected with the top end face of the base, the rotating shaft is welded and installed on the outer wall of one end of the telescopic support rod, the spray rod is installed between the two rotating shafts in an inserting mode, the guide pump is fixedly installed on the top end face of the spray rod, the water pipe is installed at one end of the guide pump in an inserting mode, the bottom end face of the spray rod is fixedly provided with a plurality of spray heads;

lifting unit includes frame, cylinder, lifter, turning block, inserted bar and apopore catchments, the fixed mounting of the top terminal surface central authorities of base has the frame that catchments, and the bottom inboard of frame that catchments all welds all around and installs the cylinder, the lifter is installed in the grafting of top one end of cylinder, and the top one end joint of lifter installs the turning block, the top terminal surface of turning block and the bottom terminal surface fixed connection of proof box, the inserted bar is installed in the grafting of one side outer wall top of lifter, and the bottom one end that the one end of inserted bar passed the turning block is located the opposite side outside of lifter, a plurality of apopore has all been seted up all around to the outer wall of proof box.

As a further scheme of the utility model: the bottom terminal surface of base all welded mounting has the gyro wheel all around, and the inside of gyro wheel is provided with the piece of stopping, the one end outer wall welded mounting of base has the push rod.

As a further scheme of the utility model: the booster pump is installed in the outer wall one end of water pipe cup joint, the top end fixed mounting of water tank has the water inlet.

As a further scheme of the utility model: the inboard central fixed mounting in bottom of frame that catchments has the suction pump, and the bottom terminal surface grafting of suction pump installs the drain pipe, the bottom one end of drain pipe is passed the frame that catchments and is located the bottom below of base, and the bottom one end fixed mounting of drain pipe has the control valve.

As a further scheme of the utility model: the utility model discloses a drying assembly, including the folding rod, screw up piece, connecting axle, fixed frame, heating pipe and regulator, the folding rod is installed in the welding of the top end face one end of base, and the outer wall central authorities fixed mounting of folding rod has the piece of screwing up, the top end face welding of folding rod installs the connecting axle, and the outer wall top welding of connecting axle installs fixed frame, a plurality of heating pipe is installed in the inside grafting of fixed frame, and the one end outer wall fixed mounting of fixed frame has the regulator.

As a further scheme of the utility model: a plurality of ventilation openings are formed in the end face of the top of the fixing frame, and a fan is welded and installed above the top of the fixing frame.

The utility model has the beneficial effects that: the water-stable material scouring test device is simple to operate and good in using effect; the lifting assembly plays a role in lifting adjustment of the equipment, the air cylinder pushes the lifting rod to change the horizontal angle of the test box, the parameters of the test can be changed, the development of the test work is facilitated, the variability of the test is increased, and the using effect of the equipment is improved; the drying component plays a drying role on the water-stable material, the hardening of the water-stable material can be accelerated by the heat emitted by the heating pipe and the irradiation, the waiting time is shortened, the testing efficiency is improved, the temperature of the heating pipe can be adjusted through the regulator, the testing environment can be favorably changed, and the test items are more comprehensive.

Drawings

FIG. 1 is an isometric overall view of the present invention;

FIG. 2 is an overall elevational view of the present invention;

FIG. 3 is a schematic view of the lifting assembly of the present invention;

FIG. 4 is a schematic structural diagram of a drying assembly according to the present invention;

illustration of the drawings: 1. a base; 2. a lifting assembly; 3. a test chamber; 4. a drying assembly; 5. a water tank; 6. a telescopic strut; 7. a rotating shaft; 8. a spray rod; 9. a diversion pump; 10. a water pipe; 11. a spray head; 21. a water collecting frame; 22. a cylinder; 23. a lifting rod; 24. rotating the block; 25. a rod is inserted; 26. a water outlet hole; 41. a folding bar; 42. screwing the block; 43. a connecting shaft; 44. a fixing frame; 45. heating a tube; 46. an adjuster.

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.

Specific examples are given below.

Referring to fig. 1-2, a water-stable material washout test device comprises a base 1, a lifting component 2, a test box 3, a drying component 4, a water tank 5, a telescopic strut 6, a rotating shaft 7, a spray rod 8, a guide pump 9, a water pipe 10 and a spray head 11, wherein the lifting component 2 is arranged in the center of the top end surface of the base 1, the test box 3 is fixedly installed on the top end surface of the lifting component 2, the drying component 4 is arranged at one end of the top end surface of the base 1, the water tank 5 is fixedly installed at the other end of the top end surface of the base 1, the telescopic strut 6 is welded and installed outside the two sides of the water tank 5, the bottom end surface of the telescopic strut 6 is fixedly connected with the top end surface of the base 1, the rotating shaft 7 is welded and installed on the outer wall of one end of the telescopic strut 6, the spray rod 8 is inserted and installed between the two rotating shafts 7, the guide pump 9 is fixedly installed on the top end surface of the spray rod 8, and the water pipe 10 is inserted and installed at one end of the top of the guide pump 9, one end of a water pipe 10 is inserted and installed inside a water tank 5, a plurality of spray nozzles 11 are fixedly installed on the bottom end face of a spray rod 8, rollers are welded and installed on the periphery of the bottom end face of a base 1, a brake sheet is arranged inside each roller, a push rod is welded and installed on the outer wall of one end of the base 1, the equipment is more convenient to move by installing the push rod and the rollers, a tester can carry the equipment conveniently, the pulleys can be fixed by treading and pressing the brake sheet, the equipment is prevented from moving in the test process, the stability of the equipment is improved, one end of the outer wall of the water pipe 10 is sleeved and installed with a booster pump, a water inlet is fixedly installed on the top end face of the water tank 5, the flow speed of water flow during flushing can be increased by the booster pump, different test attributes are provided during the test, the development of the flushing test is facilitated, a water source can be added into the water tank 5 during the test through the water inlet, the test is prevented from being interrupted when water is added, affecting the test effect.

The working principle of the utility model is as follows: during the use, pour the inside of proof box 3 with the steady material of water, under the effect of guide pump 9, lead to pipe 10 with the leading-in spray lance 8 of the water source in the water tank 5 in, spray the water source to proof box 3 in through shower nozzle 11, through pulling telescopic strut 6, can adjust the horizontal position of spray lance 8, rotate spray lance 8 under the effect of pivot 7, can change the angle that spray lance 8 sprays, help better carry out the scouring test.

Referring to fig. 3, the lifting assembly 2 includes a water collecting frame 21, a cylinder 22, a lifting rod 23, a rotating block 24, an inserting rod 25 and a water outlet 26, the water collecting frame 21 is fixedly installed at the center of the top end face of the base 1, the cylinder 22 is welded and installed around the inner side of the bottom of the water collecting frame 21, the lifting rod 23 is installed at one end of the top of the cylinder 22 in an inserting manner, the rotating block 24 is installed at one end of the top of the lifting rod 23 in a clamping manner, the top end face of the rotating block 24 is fixedly connected with the end face of the bottom of the test box 3, the inserting rod 25 is installed at the top of the outer wall of one side of the lifting rod 23 in an inserting manner, one end of the inserting rod 25 penetrates through the bottom end of the rotating block 24 and is located outside the other side of the lifting rod 23, a plurality of water outlets 26 are all formed around the outer wall of the test box 3, a water suction pump is fixedly installed at the center of the inner side of the bottom of the water collecting frame 21, a water discharge pipe is installed at the end face of the bottom of the water discharge pipe in an inserting manner, one end of the water collecting frame 21 is located below the bottom of the base 1, and the bottom one end fixed mounting of drain pipe has the control valve, can take out the water in the frame 21 that catchments through the installation suction pump to discharge through the drain pipe, prevent that the interior water supply of frame 21 that catchments from overflowing excessively, can control the emission of drain pipe rivers through the control valve.

The working principle of the utility model is as follows: can promote lifter 23 through cylinder 22 and reciprocate, turning block 24 can change the angle under test box 3's action of gravity to change test box 3's plane degree, be convenient for simulate different places, inside rivers can flow out through apopore 26 when test box 3 inclines, get into collection frame 21, collect, through plugging up apopore 26 with the stopper, can carry out the experiment of soaking to the steady material of water.

Referring to fig. 4, stoving subassembly 4 includes folding rod 41, screw up piece 42, connecting axle 43, fixed frame 44, heating pipe 45 and regulator 46, folding rod 41 is installed in the welding of the top end face one end of base 1, and the outer wall central authorities fixed mounting of folding rod 41 has screw up piece 42, the top end face welding of folding rod 41 installs connecting axle 43, and the outer wall top welding of connecting axle 43 installs fixed frame 44, a plurality of heating pipe 45 is installed in the inside grafting of fixed frame 44, and the one end outer wall fixed mounting of fixed frame 44 has regulator 46, a plurality of vent has been seted up to the top end face of fixed frame 44, and the top welding of fixed frame 44 installs the fan, the fan blows the warm braw that heating pipe 45 generated to proof box 3 through the vent, can accelerate the drying of water-stable material.

The working principle of the utility model is as follows: through folding rod 41 of buckling, can adjust the position and the height of fixed frame 44, rotate to screw up piece 42 and can fix folding rod 41, break fixed frame 44 off with the fingers and thumb under the effect of connecting axle 43, can carry out the fine setting of angle, the better effect of drying of being convenient for heating pipe 45 can change the temperature that heating pipe 45 gived off through regulator 46, makes the experiment can go on under the different temperature condition.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A water-stable material washout test device is characterized by comprising a base (1), a lifting component (2), a test box (3), a drying component (4), a water tank (5), a telescopic supporting rod (6), a rotating shaft (7), a spray rod (8), a guide pump (9), a water pipe (10) and a spray head (11), wherein the lifting component (2) is arranged in the center of the top end face of the base (1), the test box (3) is fixedly arranged on the top end face of the lifting component (2), the drying component (4) is arranged at one end of the top end face of the base (1), the water tank (5) is fixedly arranged at the other end of the top end face of the base (1), the telescopic supporting rod (6) is welded and installed outside the two sides of the water tank (5), the bottom end face of the telescopic supporting rod (6) is fixedly connected with the top end face of the base (1), the rotating shaft (7) is welded and installed on the outer wall of one end of the telescopic supporting rod (6), a spray rod (8) is inserted between the two rotating shafts (7), a guide pump (9) is fixedly installed on the top end face of the spray rod (8), a water pipe (10) is inserted and installed at one end of the top of the guide pump (9), one end of the water pipe (10) is inserted and installed inside the water tank (5), and a plurality of spray heads (11) are fixedly installed on the bottom end face of the spray rod (8);

the lifting component (2) comprises a water collecting frame (21), a cylinder (22), a lifting rod (23), a rotating block (24), an inserting rod (25) and a water outlet hole (26), the center of the top end surface of the base (1) is fixedly provided with a water collecting frame (21), and the periphery of the inner side of the bottom of the water collecting frame (21) is welded with air cylinders (22), one end of the top of the cylinder (22) is inserted with a lifting rod (23), and one end of the top of the lifting rod (23) is clamped with a rotating block (24), the top end face of the rotating block (24) is fixedly connected with the bottom end face of the test box (3), the top of the outer wall of one side of the lifting rod (23) is provided with an inserted rod (25) in an inserted manner, one end of the inserted rod (25) penetrates through the bottom of the rotating block (24) and one end is positioned outside the other side of the lifting rod (23), a plurality of water outlet holes (26) are formed in the periphery of the outer wall of the test box (3).

2. The water-stable material scouring test device according to claim 1, wherein rollers are welded around the bottom end face of the base (1), a braking sheet is arranged inside each roller, and a push rod is welded on the outer wall of one end of the base (1).

3. The water-stable material scouring test device according to claim 1, wherein one end of the outer wall of the water pipe (10) is sleeved with a booster pump, and a water inlet is fixedly arranged on the top end face of the water tank (5).

4. The water stabilizing material scouring test device according to claim 1, wherein a water suction pump is fixedly mounted in the center of the inner side of the bottom of the water collection frame (21), a water discharge pipe is mounted on the end face of the bottom of the water suction pump in an inserted manner, one end of the bottom of the water discharge pipe penetrates through the water collection frame (21) and is located below the bottom of the base (1), and a control valve is fixedly mounted at one end of the bottom of the water discharge pipe.

5. The water-stable material washout test device of claim 1, characterized in that, stoving subassembly (4) include folding rod (41), screw up piece (42), connecting axle (43), fixed frame (44), heating pipe (45) and regulator (46), the top end face one end welded mounting of base (1) has folding rod (41), and the outer wall central authorities fixed mounting of folding rod (41) has the piece of screwing up (42), connecting axle (43) is installed in the top end face welded mounting of folding rod (41), and the outer wall top welded mounting of connecting axle (43) has fixed frame (44), a plurality of heating pipe (45) are installed in the inside grafting of fixed frame (44), and the one end outer wall fixed mounting of fixed frame (44) has regulator (46).

6. The apparatus for performing a washout test on a water-stable material according to claim 5, wherein a plurality of ventilation openings are formed in the top end surface of the fixing frame (44), and a fan is welded and installed above the top of the fixing frame (44).