CN220188262U - Concrete testing device - Google Patents

Abstract

The utility model discloses a testing device for concrete, and relates to the technical field of concrete. The utility model comprises a cabinet body, a testing component, a clamp and a collecting bucket, wherein the testing component is arranged on the cabinet body and comprises a hydraulic cylinder, a probe and a control panel, the hydraulic cylinder is vertically arranged on the upper side of the cabinet body, one part of the hydraulic cylinder is positioned in the cabinet body, the probe is arranged on a push rod of the hydraulic cylinder, the control panel is arranged on one side of the cabinet body and is electrically connected with the hydraulic cylinder and the probe, the clamp is arranged in the cabinet body, and the clamp is positioned under the probe. The intelligent test device has the advantages that the intelligent test device saves a large amount of time, improves the test efficiency, greatly reduces the labor intensity of testers, and enables the test result to be more accurate and reliable.

Description

Concrete testing device

Technical Field

The utility model belongs to the technical field of concrete, and particularly relates to a concrete testing device.

Background

The concrete is one of the most main civil engineering materials in the current generation, and is an artificial stone prepared by uniformly stirring, compacting, shaping, curing and hardening a cementing material, granular aggregate, water and additives and admixtures added if necessary according to a certain proportion. The concrete has the characteristics of rich raw materials, low price and simple production process, so that the consumption of the concrete is increased. Meanwhile, the concrete has the characteristics of high compressive strength, good durability, wide strength grade range and the like. The characteristics lead the application range to be very wide, and the concrete is not only used in various civil engineering, namely shipbuilding industry, mechanical industry, ocean development, geothermal engineering and the like, but also is an important material.

At present, when the concrete is used, the intensity test treatment is required to be carried out on the concrete blocks, and the existing concrete intensity test device adopts the gravity blocks and the steel nails to carry out different intensity tests on the concrete at different heights, and the device needs operators to manually debug the heights of the gravity blocks and the steel nails to achieve the purpose of intensity test, so that time and labor are wasted, and certain errors are generated in the test process, so that the test result is influenced.

Disclosure of Invention

Aiming at the problems in the related art, the utility model provides a testing device for concrete, which aims to overcome the technical problems in the prior art.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a concrete testing device which comprises a cabinet body, a testing component, a clamp and a collecting hopper, wherein the testing component is arranged on the cabinet body and comprises a hydraulic cylinder, a probe and a control panel, the hydraulic cylinder is vertically arranged on the upper side of the cabinet body, one part of the hydraulic cylinder is positioned in the cabinet body, the probe is arranged on a push rod of the hydraulic cylinder, the control panel is arranged on one side of the cabinet body, the control panel is electrically connected with the hydraulic cylinder and the probe, the clamp is arranged in the cabinet body, and the clamp is positioned under the probe.

Further, two limiting grooves are formed in the cabinet body, the limiting grooves are symmetrically formed in the cabinet body, a blanking port is formed in the cabinet body and located between the two limiting grooves, a motor box is mounted on one side of the cabinet body, supporting feet are arranged on two sides of the lower side of the cabinet body, sliding grooves are formed in the inner sides of the supporting feet, and the sliding grooves are symmetrical on the supporting feet.

Further, the fixture comprises a carrying table, clamping pieces, mounting holes and limiting blocks, the carrying table is arranged on the fixture, the clamping pieces are located above the carrying table and perpendicular to the carrying table, the mounting holes are formed in the fixture, the mounting holes are located below the carrying table, the limiting blocks are arranged on two sides of the fixture and are symmetrically arranged on the fixture, and the limiting blocks correspond to the limiting grooves.

Further, a driving motor is arranged in the motor box, a screw rod is arranged on an output shaft of the driving motor, the screw rod is arranged in a mounting hole, and the mounting hole is matched with the screw rod.

Further, the collecting hopper is arranged on the supporting leg, the collecting hopper is positioned under the blanking port, sliding blocks are arranged on two sides of the collecting hopper and correspond to sliding grooves on the supporting leg, the sliding blocks are arranged in the sliding grooves, and a handle is arranged on the collecting hopper.

Further, a cabinet door is arranged on the cabinet body, and the cabinet door is connected with the cabinet body through a hinge.

Further, a display screen is mounted on the control panel.

Further, a transparent observation window is arranged on the cabinet door and is positioned in the middle of the cabinet door.

The utility model has the following beneficial effects: by using the testing device of concrete, firstly, a cabinet door is opened, a concrete block to be tested is placed on a carrying table of a clamp in the cabinet body, then the cabinet door is closed, after the cabinet door is closed, a driving motor is started through a control panel, a screw rod on an output shaft of the cabinet door is driven to rotate positively after the driving motor is started, the clamp on the cabinet door starts to move inwards by the screw rod which rotates positively, a clamping piece clamps the concrete block on the carrying table, the driving motor stops driving the screw rod after the concrete block is clamped, then strength testing is carried out on the concrete block, a tester starts a hydraulic cylinder on the cabinet body through the control panel, the hydraulic cylinder after the starting pushes a probe downwards, the probe continuously applies pressure to the concrete block through the probe, the probe gradually increases the pressure, in the process, the probe feeds data back to the control panel, the control panel displays the numerical value of the pressure born by the concrete block on the display screen in a digital mode, the strength of the concrete block can be displayed on the display screen after the concrete block cannot bear the final pressure and is damaged, fragments can be splashed when the concrete block is damaged, the cabinet body and the cabinet door effectively block the splashed fragments, meanwhile, in the testing process, a tester can observe the condition of the tested concrete block in the cabinet body through the observation window on the cabinet door, the tester can terminate the testing in time when necessary, after the testing is finished, the tester starts the driving motor through the control panel, the driving motor drives the screw rod to reversely rotate to enable the clamp to move to the two sides to finish clamping the damaged concrete block, the damaged concrete block can fall into the collecting hopper below through the blanking port in the process of loosening the damaged concrete block by the clamp, after the clamp is opened for a certain distance, the driving motor stops driving the screw rod, the tester can draw out the collecting hopper filled with the waste through the handle, the waste in the collecting hopper is processed and then put back into the collecting hopper to finish the testing work of the concrete blocks, the hydraulic cylinder is used for pushing the probe, the probe continuously applies pressure to the tested concrete blocks to test the strength of the concrete, thereby saving a great deal of time, and realizing the intelligentization of testing, thereby greatly reducing the labor intensity of the tester, feeding back data to the control panel through the probe and displaying the data in a digital form on the display screen, further ensuring that the testing result is more accurate and reliable, and the device can automatically collect the waste after the testing is finished through the design of the blanking port and the collecting hopper, thereby greatly reducing the time and effort spent by the tester for cleaning the waste.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings that are needed for the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a right side cross-sectional schematic view of the present utility model;

FIG. 2 is a schematic view of an exploded cross-sectional structure of the present utility model;

FIG. 3 is a left side schematic view of the present utility model;

FIG. 4 is a schematic diagram of the front structure of the present utility model;

fig. 5 is a schematic view of a partial enlarged structure at a of fig. 1 according to the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. a cabinet body; 2. a limit groove; 3. a blanking port; 4. a motor box; 5. supporting feet; 501. a chute; 6. a testing component; 7. a hydraulic cylinder; 8. a probe; 9. a control panel; 901. a display screen; 10. a clamp; 1001. a carrying platform; 1002. a clamping member; 1003. a mounting hole; 1004. a limiting block; 11. a driving motor; 12. a screw rod; 13. a collection bucket; 1301. a slide block; 1302. a handle; 14. a cabinet door; 1401. an observation window; 15. and (5) a hinge.

Detailed Description

The following description of the technical solutions in the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, based on the embodiments in the utility model, which a person of ordinary skill in the art would obtain without inventive faculty, are within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "open," "upper," "lower," "top," "middle," "inner," and the like indicate an orientation or positional relationship, merely for convenience of description and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model.

Referring to fig. 1-5, the utility model discloses a concrete testing device, which comprises a cabinet body 1, a testing component 6, a clamp 10 and a collecting bucket 13, wherein the testing component 6 is installed on the cabinet body 1, the testing component 6 comprises a hydraulic cylinder 7, a probe 8 and a control panel 9, the hydraulic cylinder 7 is vertically installed on the upper side of the cabinet body 1, a part of the hydraulic cylinder 7 is positioned in the cabinet body 1, the probe 8 is installed on a push rod of the hydraulic cylinder 7, the control panel 9 is installed on one side of the cabinet body 1, the control panel 9 is electrically connected with the hydraulic cylinder 7 and the probe 8, the clamp 10 is installed in the cabinet body 1, and the clamp 10 is positioned right below the probe 8; the test personnel start the pneumatic cylinder 7 on the cabinet body 1 through the control panel 9, the pneumatic cylinder 7 after the start promotes the probe 8 downwards, make the probe 8 support on the concrete block and continuously exert pressure and increase pressure gradually to the concrete block through the probe 8, in this process the probe 8 feeds back data to the control panel 9, after the concrete block can not bear final pressure and destroyed, can obtain the intensity of this concrete block, promote the probe through using the pneumatic cylinder, make the probe constantly exert pressure to the concrete block under test and test the intensity of concrete, thereby saved a large amount of time and improved the efficiency of test, and make the test intelligent, thereby greatly reduced the intensity of labour of test personnel.

In one embodiment, for the concrete testing device, two limiting grooves 2 are formed in the cabinet body 1, the limiting grooves 2 are symmetrical in the cabinet body 1, a blanking opening 3 is formed in the cabinet body 1, the blanking opening 3 is located between the two limiting grooves 2, a motor box 4 is installed on one side of the cabinet body 1, supporting feet 5 are arranged on two sides of the lower side of the cabinet body 1, sliding grooves 501 are formed in the inner sides of the supporting feet 5, and the sliding grooves 501 are symmetrical on the supporting feet 5.

In one embodiment, for the above-mentioned concrete testing device, the fixture 10 includes a carrying platform 1001, a clamping member 1002, a mounting hole 1003, and a limiting block 1004, the carrying platform 1001 is provided on the fixture 10, the clamping member 1002 is located above the carrying platform 1001, the clamping member 1002 is perpendicular to the carrying platform 1001, the mounting hole 1003 is provided on the fixture 10, the mounting hole 1003 is located below the carrying platform 1001, limiting blocks 1004 are provided on two sides of the fixture 10, the limiting blocks 1004 are symmetrically arranged on the fixture 10, the limiting blocks 1004 correspond to the limiting grooves 2, and the limiting blocks 1004 are installed in the limiting grooves 2; the concrete blocks to be tested are placed on the carrying table 1001 of the clamp 10 in the cabinet body 1, the clamp 10 on the carrying table 1001 starts to move inwards by the forward screw rod 12, the clamp 1002 clamps the concrete blocks on the carrying table 1001, the clamp 10 is moved to two sides by the reverse screw rod 12 to clamp the damaged concrete blocks, and the clamp 10 cannot deviate due to the fact that the limiting block 1004 and the limiting groove 2 are matched in the process of moving the clamp.

In one embodiment, for the concrete testing device, a driving motor 11 is installed in the motor box 4, a screw rod 12 is installed on an output shaft of the driving motor 11, the screw rod 12 is installed in an installation hole 1003, and the installation hole 1003 is matched with the screw rod 12; the motor box 4 can fix the driving motor 11 and protect the driving motor 11, and the driving motor 11 can drive the screw rod 12 to rotate forward and reversely.

In one embodiment, for the concrete testing device, the collecting hopper 13 is mounted on the supporting leg 5, the collecting hopper 13 is located right below the blanking port 3, two sides of the collecting hopper 13 are provided with sliding blocks 1301, the sliding blocks 1301 correspond to the sliding grooves 501 on the supporting leg 5, the sliding blocks 1301 are mounted in the sliding grooves 501, and the collecting hopper 13 is provided with a handle 1302; the collection fill 13 that the tester accessible handle 1302 will be equipped with the waste material is taken out, will collect the waste material in the fill 13 and handle the back again with collecting the fill 13, collect fill 13 and install on supporting legs 5 through the cooperation of slider 1301 and spout 501, through the design of blanking mouth 3 and collection fill 13 to make the device can collect the waste material by oneself after the test is accomplished, significantly reduced the time and the energy that the tester cleared up the waste material spent.

In one embodiment, for the concrete testing device, a cabinet door 14 is installed on the cabinet body 1, and the cabinet door 14 is connected with the cabinet body 1 through a hinge 15; the cabinet 1 and the cabinet door 14 effectively block splashed fragments.

In one embodiment, for the concrete testing device, the control panel 9 is provided with a display screen 901; the control panel 9 displays the value of the pressure to which the concrete block is subjected in the form of a number on the display screen 901.

In one embodiment, for the concrete testing device, a transparent observation window 1401 is provided on the cabinet door 14, and the observation window 1401 is located in the middle of the cabinet door 14; the tester can observe the condition of the concrete block to be tested in the cabinet body 1 through the observation window 1401 on the cabinet door 14, and can terminate the test in time when necessary.

In summary, by means of the above technical solution of the present utility model, by using a testing device for concrete, firstly, opening the cabinet door 14, placing the concrete block to be tested on the carrying table 1001 of the fixture 10 in the cabinet body 1, then closing the cabinet door 14, starting the driving motor 11 through the control panel 9 after closing the cabinet door 14, driving the screw 12 on the output shaft of the driving motor 11 to rotate forward after starting, the forward rotating screw 12 starts to move the fixture 10 on the driving motor 11 inward, causing the clamping piece 1002 to clamp the concrete block on the carrying table 1001, stopping driving the screw 12 after the concrete block is clamped, then starting to perform strength test on the concrete block, starting the hydraulic cylinder 7 on the cabinet body 1 by the testing personnel through the control panel 9, pushing the probe 8 downward by the hydraulic cylinder 7 after starting, causing the probe 8 to abut on the concrete block and continuously applying pressure to the concrete block through the probe 8 and gradually increasing the pressure, in the process, the probe 8 feeds data back to the control panel 9, the control panel 9 displays the value of the pressure born by the concrete block on the display screen 901 in a digital mode, after the concrete block is damaged due to the fact that the final pressure is not born, the strength of the concrete block can be displayed on the display screen 901, fragments splashed when the concrete block is damaged, the cabinet body 1 and the cabinet door 14 effectively block the splashed fragments, meanwhile, in the test process, a tester can observe the condition of the tested concrete block in the cabinet body 1 through an observation window 1401 on the cabinet door 14, the tester can terminate the test timely when necessary, after the test is finished, the tester starts a driving motor 11 through the control panel 9, the driving motor 11 drives a screw 12 to reversely rotate so that the clamp 10 moves to the two sides to finish clamping the damaged concrete block, in the process that the clamp 10 loosens the damaged concrete blocks, the damaged concrete blocks can fall into the collecting hopper 13 below through the blanking port 3, after the clamp 10 is opened for a certain distance, the driving motor 11 stops driving the screw rod 12, a tester can draw out the collecting hopper 13 filled with waste through the handle 1302, and the collecting hopper 13 is put back after the waste in the collecting hopper 13 is treated, so that the testing work of the concrete blocks is completed.

Through above-mentioned technical scheme, 1, promote the probe through using the pneumatic cylinder, make the probe constantly exert pressure to the concrete block that is tested and test the intensity of concrete to saved a large amount of time and improved the efficiency of test, and made the test intelligent, thereby significantly reduced tester's intensity of labour.

2. The data are fed back to the control panel through the probes and displayed on the display screen in the form of numbers, so that the test result is more accurate and reliable.

3. Through the design of blanking mouth and collection fill to make the device can collect the waste material by oneself after the test is accomplished, significantly reduced the time and the energy that the tester cleared up the waste material.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above disclosed preferred embodiments of the utility model are merely intended to help illustrate the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims (8)

1. A concrete testing device is characterized in that: including cabinet body (1), test assembly (6), anchor clamps (10), collection fill (13), install test assembly (6) on the cabinet body (1), test assembly (6) are including pneumatic cylinder (7), probe (8), control panel (9), pneumatic cylinder (7) are installed perpendicularly in the upside of cabinet body (1), a portion of pneumatic cylinder (7) is located cabinet body (1), install probe (8) on the push rod of pneumatic cylinder (7), one side at cabinet body (1) is installed to control panel (9), control panel (9) are connected with pneumatic cylinder (7) and probe (8) electricity, install anchor clamps (10) in the cabinet body (1), anchor clamps (10) are located under probe (8).

2. The concrete testing device according to claim 1, wherein two limit grooves (2) are formed in the cabinet body (1), the limit grooves (2) are symmetrical in the cabinet body (1), a blanking port (3) is formed in the cabinet body (1), the blanking port (3) is located between the two limit grooves (2), a motor box (4) is mounted on one side of the cabinet body (1), supporting feet (5) are arranged on two sides of the lower side of the cabinet body (1), sliding grooves (501) are formed in the inner sides of the supporting feet (5), and the sliding grooves (501) are symmetrical on the supporting feet (5).

3. The concrete testing device according to claim 1, wherein the fixture (10) comprises a carrying table (1001), a clamping member (1002), a mounting hole (1003) and a limiting block (1004), the carrying table (1001) is arranged on the fixture (10), the clamping member (1002) is located above the carrying table (1001), the clamping member (1002) is perpendicular to the carrying table (1001), the mounting hole (1003) is formed in the fixture (10), the mounting hole (1003) is located below the carrying table (1001), limiting blocks (1004) are arranged on two sides of the fixture (10), the limiting blocks (1004) are symmetrically arranged on the fixture (10), the limiting blocks (1004) correspond to the limiting grooves (2), and the limiting blocks (1004) are arranged in the limiting grooves (2).

4. The concrete testing device according to claim 2, wherein a driving motor (11) is installed in the motor box (4), a screw rod (12) is installed on an output shaft of the driving motor (11), the screw rod (12) is installed in an installation hole (1003), and the installation hole (1003) is matched with the screw rod (12).

5. The concrete testing device according to claim 1, wherein the collecting hopper (13) is mounted on the supporting leg (5), the collecting hopper (13) is located under the blanking port (3), sliding blocks (1301) are arranged on two sides of the collecting hopper (13), the sliding blocks (1301) correspond to sliding grooves (501) on the supporting leg (5), the sliding blocks (1301) are mounted in the sliding grooves (501), and handles (1302) are arranged on the collecting hopper (13).

6. The concrete testing device according to claim 1, wherein a cabinet door (14) is mounted on the cabinet body (1), and the cabinet door (14) is connected with the cabinet body (1) through a hinge (15).

7. A testing device for concrete according to claim 1, characterized in that the control panel (9) is provided with a display screen (901).

8. The concrete testing device according to claim 6, wherein a transparent observation window (1401) is arranged on the cabinet door (14), and the observation window (1401) is positioned in the middle of the cabinet door (14).