CN220794890U - Concrete compression test device - Google Patents

Abstract

The utility model belongs to the technical field of concrete detection equipment, in particular to a concrete compression test device, which aims at the problems that existing equipment cannot automatically clean a box body and cannot treat dust generated by cleaning the box body after detection is finished. The utility model has simple operation and convenient use, can automatically clean the box body after the detection is finished, and can treat dust generated by cleaning the box body.

Description

Concrete compression test device

Technical Field

The utility model relates to the technical field of concrete detection equipment, in particular to a concrete compression test device.

Background

Commercial concrete is used as an important building material, and the overall quality of the building engineering is closely affected. To ensure the quality of construction engineering, compressive strength test must be performed before commercial concrete can be applied.

The existing concrete compression test device can not automatically clean the box body after detection is finished, and dust generated by cleaning the box body can not be treated, so that the concrete compression test device is provided.

Disclosure of Invention

The utility model aims to solve the defects that the existing equipment cannot automatically clean a box body after detection is finished and cannot process dust generated by cleaning the box body, and provides a concrete compression test device.

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

the utility model provides a concrete compression test device, includes the box, fixed mounting has the motor on the side of box, be connected with clearance mechanism on the box inner wall, fixed mounting has the brace table on the bottom inner wall of box, install pressure sensor in the brace table, fixed mounting has the test block on the top of brace table, be connected with wind-guiding mechanism on the bottom inner wall of box, fixed mounting has the wind-guiding case on the top of box, wind-guiding case and box intercommunication, fixed mounting has the gas washing case on the top of box, be connected with rabbling mechanism on the gas washing case.

Preferably, the cleaning mechanism comprises two first transmission rods and a plurality of steel brushes, the first transmission rods are rotationally connected with the box body, one of the two first transmission rods is fixedly connected with an output shaft of the motor, and the steel brushes are fixedly sleeved on the first transmission rods.

Preferably, the air guide mechanism comprises a second transmission rod and fan blades, the second transmission rod is rotationally connected with the box body, the fan blades are fixedly sleeved on the second transmission rod, and the fan blades are matched with the air guide box.

Preferably, the stirring mechanism comprises a third transmission rod and a plurality of stirring rods, wherein the third transmission rod is rotationally connected with the gas washing tank and the tank body, and the stirring rods are fixedly connected with the third transmission rod.

Preferably, a cylinder is fixedly arranged on the top of the box body, a pressing block is fixedly connected to a piston of the cylinder, an air guide pipe is communicated with the air guide box, the other end of the air guide pipe is communicated with an air washing box, and an exhaust pipe is fixedly connected to the air washing box.

Preferably, the first belt pulley is fixedly sleeved on the first transmission rod, a first belt is sleeved between the two first belt pulleys, the second belt pulley is fixedly sleeved on the second transmission rod, the third belt pulley is fixedly sleeved on the third transmission rod, and a second belt is sleeved between the second belt pulley and the third belt pulley.

Preferably, the worm is fixedly sleeved on one of the first transmission rods, the worm wheel is fixedly sleeved on the second transmission rod, the worm is in meshed connection with the worm wheel, and the first transmission rod and the second transmission rod are both connected with the same protective box in a rotating mode.

Compared with the prior art, the utility model has the advantages that:

(1) This scheme is owing to set up first transfer line and steel brush, and the motor drives first transfer line and rotates, and two first belt pulleys drive two first transfer lines through the transmission connection with first belt and one of them first transfer line that keeps away from the motor and rotate, and first transfer line drives the steel brush and rotates, and the steel brush clears up the bottom of box.

(2) This scheme is owing to set up second transfer line, flabellum and air guide case, and the worm wheel drives the second transfer line and rotates, and the second transfer line drives the flabellum and rotates, and the flabellum passes through to cooperate with the air guide case, makes the dust in the box get into the gas wash case through the air duct and obtains handling.

The utility model has simple operation and convenient use, can automatically clean the box body after the detection is finished, and can treat dust generated by cleaning the box body.

Drawings

FIG. 1 is a schematic structural view of a concrete compression test apparatus according to the present utility model;

FIG. 2 is a schematic side view of a concrete compression test apparatus according to the present utility model;

fig. 3 is a schematic top view of a concrete compression test apparatus according to the present utility model.

In the figure: 1. a case; 2. a motor; 3. a cylinder; 4. a first transmission rod; 5. a second transmission rod; 6. a third transmission rod; 7. an air guide box; 8. a gas washing tank; 9. a support table; 10. briquetting; 11. a test block; 12. a pressure sensor; 13. a steel brush; 14. a fan blade; 15. an air duct; 16. a stirring rod; 17. an exhaust pipe; 18. a first pulley; 19. a first belt; 20. a protective box; 21. a worm; 22. a worm wheel; 23. a second pulley; 24. a second belt; 25. and a third pulley.

Detailed Description

The technical solutions of the present embodiment will be clearly and completely described below with reference to the drawings in the present embodiment, and it is apparent that the described embodiments are only some embodiments of the present embodiment, not all embodiments.

Example 1

Referring to fig. 1-3, a concrete compression test device comprises a box body 1, wherein a motor 2 is fixedly installed on the side surface of the box body 1, a cleaning mechanism is connected to the inner wall of the box body 1, a supporting table 9 is fixedly installed on the inner wall of the bottom of the box body 1, a pressure sensor 12 is installed in the supporting table 9, a test block 11 is fixedly installed on the top of the supporting table 9, a wind guide mechanism is connected to the inner wall of the bottom of the box body 1, a wind guide box 7 is fixedly installed on the top of the box body 1, the wind guide box 7 is communicated with the box body 1, a gas washing box 8 is fixedly installed on the top of the box body 1, and a stirring mechanism is connected to the gas washing box 8.

In this embodiment, clearance mechanism includes two first transfer lines 4 and a plurality of steel brush 13, first transfer line 4 rotates with box 1 to be connected, on one of them first transfer line 4 of two first transfer lines, with the output shaft fixed connection of motor 2, steel brush 13 fixed cover is established on first transfer line 4, wind-guiding mechanism includes second transfer line 5 and flabellum 14, second transfer line 5 rotates with box 1 to be connected, flabellum 14 fixed cover is established on second transfer line 5, flabellum 14 cooperatees with wind-guiding case 7.

In this embodiment, rabbling mechanism includes third transfer line 6 and a plurality of puddler 16, and third transfer line 6 all rotates with gas wash tank 8 and box 1 to be connected, and puddler 16 and 6 fixed connection of third transfer line, fixed mounting have cylinder 3 on the top of box 1, fixedly connected with briquetting 10 on the piston of cylinder 3, and the intercommunication has air duct 15 on the air duct 7, and air duct 15's the other end and gas wash tank 8 intercommunication, fixedly connected with blast pipe 17 on the gas wash tank 8.

In this embodiment, a first belt pulley 18 is fixedly sleeved on the first transmission rod 4, a first belt 19 is sleeved between the two first belt pulleys 18, a second belt pulley 23 is fixedly sleeved on the second transmission rod 5, a third belt pulley 25 is fixedly sleeved on the third transmission rod 6, and a second belt 24 is sleeved between the second belt pulley 23 and the third belt pulley 25.

In this embodiment, a worm 21 is fixedly sleeved on one first transmission rod 4 of the two first transmission rods 4, a worm wheel 22 is fixedly sleeved on the second transmission rod 5, the worm 21 is engaged with the worm wheel 22, and the first transmission rod 4 and the second transmission rod 5 are both rotatably connected with the same protective box 20.

The working principle, the during operation starts the switch of cylinder 3 earlier, the piston of cylinder 3 drives briquetting 10 and tests test block 11, and with real-time pressure feedback to pressure sensor 12, when test block 11 is broken, restore cylinder 3 to the initial position, start motor 2's switch, motor 2's output shaft drives corresponding first transfer line 4 rotation, motor 2 output shaft corresponds first transfer line 4 drive corresponding first belt pulley 18 rotation, two first belt pulleys 18 drive one of them first transfer line 4 of keeping away from motor 2 through the transmission connection with first belt 19 and rotate, first transfer line 4 drives steel brush 13 and rotates, steel brush 13 clears up the bottom of box 1, simultaneously two first transfer line 4 one of them first transfer line 4 drive worm 21, worm 21 drives worm wheel 22 through the meshing connection with worm wheel 22 and rotates, worm wheel 22 drives second transfer line 5 rotation, second transfer line 5 drive flabellum 14 rotates, flabellum 14 is through the cooperation with air guide pulley 7, make the dust in box 1 get into through air duct 15 and rotate with first belt pulley 4, simultaneously, second drive line 4 drives steel brush 13 and rotates, the bottom of box 1 is cleared up to the bottom of box 1, simultaneously, worm 21 drives worm 21 rotates with third drive wheel 25, drive wheel 25 rotates through the third drive line 25, thereby the effect is better, the third drive wheel 25 rotates through the third drive line 25, the third drive wheel 25 rotates the third drive line is connected with third drive line 25.

Example two

The difference between the second embodiment and the first embodiment is that a protection mechanism is arranged on the piston of the air cylinder 3, and when the piston of the air cylinder 3 drives the pressing block 10 to test the test block 11, the potential safety hazard caused by the fragmentation of the test block 11 is prevented.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art will be able to apply equally to the technical solution of the present utility model and the inventive concept thereof, within the scope of the present utility model.

Claims (7)

1. The utility model provides a concrete compression test device, includes box (1), its characterized in that, fixed mounting has motor (2) on the side of box (1), be connected with clearance mechanism on the box (1) inner wall, fixed mounting has brace table (9) on the bottom inner wall of box (1), install pressure sensor (12) in brace table (9), fixed mounting has test block (11) on the top of brace table (9), be connected with wind-guiding mechanism on the bottom inner wall of box (1), fixed mounting has wind-guiding case (7) on the top of box (1), wind-guiding case (7) and box (1) intercommunication, fixed mounting has gas washing case (8) on the top of box (1), be connected with rabbling mechanism on gas washing case (8).

2. The concrete compression test device according to claim 1, wherein the cleaning mechanism comprises two first transmission rods (4) and a plurality of steel brushes (13), the first transmission rods (4) are rotationally connected with the box body (1), one of the two first transmission rods (4) is fixedly connected with an output shaft of the motor (2), and the steel brushes (13) are fixedly sleeved on the first transmission rods (4).

3. The concrete compression test device according to claim 2, wherein the air guide mechanism comprises a second transmission rod (5) and fan blades (14), the second transmission rod (5) is rotationally connected with the box body (1), the fan blades (14) are fixedly sleeved on the second transmission rod (5), and the fan blades (14) are matched with the air guide box (7).

4. A concrete compression test apparatus according to claim 3, wherein the stirring mechanism comprises a third transmission rod (6) and a plurality of stirring rods (16), the third transmission rod (6) is rotatably connected with the gas washing tank (8) and the tank body (1), and the stirring rods (16) are fixedly connected with the third transmission rod (6).

5. The concrete compression test device according to claim 4, wherein the cylinder (3) is fixedly installed on the top of the box body (1), the pressing block (10) is fixedly connected to the piston of the cylinder (3), the air guide box (7) is communicated with the air guide pipe (15), the other end of the air guide pipe (15) is communicated with the air washing box (8), and the exhaust pipe (17) is fixedly connected to the air washing box (8).

6. The concrete compression test device according to claim 5, wherein a first belt pulley (18) is fixedly sleeved on the first transmission rod (4), a first belt (19) is sleeved between the two first belt pulleys (18), a second belt pulley (23) is fixedly sleeved on the second transmission rod (5), a third belt pulley (25) is fixedly sleeved on the third transmission rod (6), and a second belt (24) is sleeved between the second belt pulley (23) and the third belt pulley (25).

7. The concrete compression test device according to claim 6, wherein a worm (21) is fixedly sleeved on one of the two first transmission rods (4), a worm wheel (22) is fixedly sleeved on the second transmission rod (5), the worm (21) is meshed with the worm wheel (22), and the first transmission rod (4) and the second transmission rod (5) are rotatably connected with the same protective box (20).