CN216695930U - Building material detection device - Google Patents

Abstract

The utility model discloses a building material detection device, which comprises a detection table, a clamping mechanism is arranged on the detection table at equal distances, hydraulic telescopic rods are arranged on the detection table at an equal distance, and four hydraulic telescopic rods are jointly provided with a moving cross bar. There is a hardness testing device under the moving horizontal plate, and a transparent protective cover is sleeved outside the hardness testing device, and a cleaning mechanism is arranged on the moving horizontal plate. There is a collection tank. Through the cooperation of the above-mentioned mechanisms, the utility model can not only observe the detection process, but also provide protection to avoid splashing of fragments and ensure the safety in the detection process. The moving mechanism at the bottom of the table can clean the samples on the test table and collect them uniformly to ensure the cleaning effect without manual cleaning.

Description

A building material detection device

technical field

The utility model relates to the technical field of detection devices, in particular to a building material detection device.

Background technique

During construction, in order to ensure the strength and hardness of the building, it is necessary to test the hardness of the building materials to avoid the strength of some building materials not meeting the requirements, resulting in the building not meeting the acceptance standards, or in the subsequent use, Shorter service life or risk of susceptibility to damage due to the lower hardness of the building material.

After searching, the Chinese Patent Publication No. CN207215629U discloses a building material detection device, which includes a base, a support seat is arranged on the top of the base, a control part is sheathed on the outer side of the support seat, and a support plate is arranged on the top of the support seat. One side of the control member is provided with a support frame, the top of the support frame is provided with a hydraulic cylinder, the bottom of the movable end of the hydraulic cylinder is provided with a pressure sensor, the bottom of the pressure sensor is provided with a fixing piece, and the bottom of the fixing piece is provided with a pressure sensor. The height of the support seat can be adjusted by setting the control part, so that the sample directly contacts the indenter, which is convenient for the hardness test of the sample.

However, the above-mentioned device has certain defects in actual use. When the sample is tested, it will inevitably cause the sample to be broken. Because there is no protection facility, it is easy to cause fragments to splash, which is not only inconvenient to clean up, but also easy for staff or personnel. Damage caused by other equipment, and manual cleaning is required after the inspection is completed, which is troublesome during cleaning and increases the workload of the staff

Utility model content

The purpose of the present invention is to provide a building material detection device to solve the problems raised in the above background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a building material detection device, comprising a detection table, the detection table is provided with a clamping mechanism equidistantly, the detection table is equidistantly provided with hydraulic telescopic rods, and four hydraulic There is a moving horizontal plate on the telescopic rod, a hardness testing device is arranged under the moving horizontal plate, and a transparent protective cover is sleeved outside the hardness testing device, a cleaning mechanism is arranged on the moving horizontal plate, and the inside of the testing table is symmetrically provided with a sliding mechanism. The support plate is moved, and a collection groove is arranged inside the inspection table, and the collection groove is matched with the cleaning mechanism.

Preferably, in order to provide support for the sample by moving the support plate during detection, and to easily push the sample into the collection tank for collection during cleaning, the sliding mechanism includes a support guide rod symmetrically arranged inside the detection table, and the moving support plate is connected to the collection tank. The support guide rod is slidably connected, and the moving support plate is connected with the inner side wall of the inspection platform through an electric push rod.

Preferably, in order to ensure the cleaning effect, the sample fragments can be cleaned automatically. The cleaning mechanism includes an air pump symmetrically arranged on the moving horizontal plate. The air outlet end of the air pump is provided with a connecting pipe. The connecting pipe penetrates the moving horizontal plate and extends into the transparent plate. An L-shaped jet pipe is arranged inside the protective cover, and the L-shaped jet pipe is connected with the transparent protective cover. The L-shaped jet pipe is provided with cleaning nozzles equidistantly inclined.

Preferably, in order to be able to engage with the transparent protective cover, improve the sealing performance, and prevent debris from escaping to the outside world, the detection table is provided with a slot for engaging with the transparent protective cover, and the clamping mechanism is located inside the slot.

Preferably, in order to improve sealing and prevent debris from escaping to the outside, the bottom end of the transparent protective cover is provided with an elastic buffer pad, and the elastic buffer pad is provided with a groove, and the length of the groove is the same as that of the moving support plate.

Preferably, in order to improve the fixing effect of the sample and ensure the accuracy of the detection, the clamping mechanism includes a baffle plate that is equidistantly arranged on the detection table, the baffle plate is provided with a clamping plate through the moving column, and a spring is sleeved outside the moving column, There is an oblique clamping pad on the splint.

Preferably, in order to prevent the movable column from falling off, the movable column can be limited, and the end of the movable column away from the splint passes through the baffle plate and extends to the outside with a limiting circular plate.

Compared with the prior art, the beneficial effects of the present utility model are:

(1) The transparent protective cover provided on the detection device can not only observe the detection process, but also provide protection, avoid fragmentation from splashing, facilitate subsequent cleaning, and ensure the safety during the detection process. After the inspection is completed, the samples on the inspection table can be cleaned and collected by the cleaning mechanism at the top and the moving mechanism at the bottom of the inspection table, which not only ensures the cleaning effect, but also does not require manual cleaning to ensure the cleanliness of the inspection equipment, which is convenient for the next time. detection use;

(2) The sample to be detected can be clamped and fixed by the clamping mechanism. By clamping and fixing around it, the stability during detection can be ensured, the sliding during detection can be avoided, and the safety and accuracy of detection can be ensured. At the same time, with the moving mechanism, it can provide support for the bottom end of the sample by moving the support plate during detection, which can ensure the stability of the sample detection. Avoid the dust generated during the detection process from escaping to the outside world, and avoid being inhaled into the body by the staff.

Description of drawings

Fig. 1 is the structural representation of a kind of building material detection device proposed by the utility model;

2 is a schematic structural diagram of the interior of the detection platform in a building material detection device proposed by the utility model;

3 is a schematic structural diagram of a sliding mechanism in a building material detection device proposed by the utility model;

4 is a schematic structural diagram of a cleaning mechanism in a building material detection device proposed by the utility model;

5 is a schematic structural diagram of a clamping mechanism in a building material detection device proposed by the utility model;

6 is a schematic structural diagram of an elastic buffer pad in a building material detection device proposed by the present invention.

In the picture: 1. Testing table; 2. Hydraulic telescopic rod; 3. Moving horizontal plate; 4. Transparent protective cover; 5. Elastic cushion; 6. Hardness testing device; 7. Air pump; 8. Connecting pipe; 9. Card Slot; 10, baffle plate; 11, collection slot; 12, moving support plate; 13, support guide rod; 14, electric push rod; 15, L-shaped jet pipe; 16, cleaning nozzle; 17, inclined clamping pad; 18, splint; 19, spring; 20, moving column; 21, limit circular plate; 22, groove.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Example 1

Please refer to Fig. 1-Fig. 6, a building material testing device includes a testing table 1, the testing table 1 is provided with a clamping mechanism equidistantly, the testing table 1 is provided with hydraulic telescopic rods 2 equidistantly, and four hydraulic telescopic rods The rod 2 is provided with a movable horizontal plate 3, a hardness detection device 6 is arranged under the movable horizontal plate 3, and a transparent protective cover 4 is sleeved outside the hardness detection device 6, and the detection table 1 is provided with a transparent protective cover 4. The clamping slot 9 is closed, and the clamping mechanism is located inside the slot 9. The moving horizontal plate 3 is provided with a cleaning mechanism. The interior of the inspection table 1 is symmetrically provided with a moving support plate 12 through a sliding mechanism, and the top of the moving support plate 12 is connected to the inspection table. 1. The interiors are fitted together, and the samples of the moving support plate 12 can be pushed out when moving, so that the fragments can easily fall into the collection tank 11 for collection, and the detection table 1 is provided with a collection tank 11, which is connected to the cleaning mechanism. match.

Through the mutual cooperation of the above mechanisms, not only can the detection process be observed, but also protection can be provided, and fragments can be avoided from splashing, which is convenient for subsequent cleaning, and can also ensure the safety during the detection process. The cleaning mechanism and the moving mechanism at the bottom of the testing table 1 can clean the samples on the testing table 1 and collect them uniformly, which not only ensures the cleaning effect, but also does not require manual cleaning, ensures the cleanliness of the testing equipment, and is convenient for the next testing.

Embodiment 2

Please refer to FIG. 1 to FIG. 3 , the sliding mechanism includes a support guide rod 13 symmetrically arranged inside the test table 1 , the moving support plate 12 is slidably connected with the support guide rod 13 , and the moving support plate 12 is electrically connected to the inner side wall of the test table 1 . The push rods 14 are connected, and the cleaning mechanism includes an air pump 7 symmetrically arranged on the moving cross plate 3. The air outlet end of the air pump 7 is provided with a connecting pipe 8. The connecting pipe 8 penetrates the moving cross plate 3 and extends into the transparent protective cover 4. L-shaped jet pipe 15, and L-shaped jet pipe 15 is connected with transparent protective cover 4, L-shaped jet pipe 15 is provided with cleaning nozzles 16 equidistantly inclined, and the bottom end of transparent protective cover 4 is provided with elastic buffer pad 5, elastic buffer The pad 5 is provided with a groove 22 , and the length of the groove 22 is the same as that of the moving support plate 12 .

Through the sliding mechanism, the two movable support plates 12 can be fitted together to provide support to the bottom of the sample during detection, so as to ensure the stability of the detection and improve the accuracy of the detection data. By moving the two moving support plates 12 away from each other, and the top of the moving support plate 12 is in contact with the interior of the detection table 1, the sample of the moving support plate 12 can be pushed out during the movement, so that the fragments can easily fall into the collection tank 11 for collection. In conjunction with the cleaning mechanism at the top, the samples on the testing table 1 can be cleaned and collected uniformly, which not only ensures the cleaning effect, but also does not require manual cleaning, ensures the cleanliness of the testing equipment, and is convenient for the next testing.

Embodiment 3

Please refer to FIG. 1 and FIG. 5 , the clamping mechanism includes a baffle plate 10 equidistantly arranged on the test table 1 , the baffle plate 10 is provided with a clamping plate 18 through a moving column 20 , and a spring 19 is sleeved outside the moving column 20 , and the clamping plate 18 An oblique clamping pad 17 is provided thereon, and one end of the moving column 20 away from the clamping plate 18 penetrates the baffle plate 10 and extends to the outside with a limiting circular plate 21 .

The sample to be tested can be clamped and fixed by the clamping mechanism. By clamping and fixing around it, the stability during the test can be ensured, the sliding during the test can be avoided, and the safety and the accuracy of the test can be ensured. With the moving mechanism, the bottom end of the sample can be supported by moving the support plate 12 during detection, which can ensure the stability of the detection of the sample.

Working principle: When the utility model is in use, by placing the sample to be detected on the detection table 1, the surrounding is in contact with the inclined clamping pads 17 on the splint 18, and the four splints 18 are pushed away from each other. Simultaneously press down on the sample, the moving column 20 slides on the baffle 10, the spring 19 compresses and stores elastic potential energy, and the bottom end of the sample is in contact with the moving support plate 12, which can provide support for the sample. At the same time, under the action of elastic potential energy, In turn, the sample is fixed around the sample by the splint 18, which can ensure the stability during the detection, avoid sliding during the detection, and ensure the safety and the accuracy of the detection. Move downward, at this time, the elastic buffer pad 5 under the transparent protective cover 4 enters the inside of the card slot 9, and the whole can be sealed, which can not only observe the detection process, but also provide protection, and avoid fragments from splashing, which is convenient The follow-up cleaning can also ensure the safety in the detection process. As the hydraulic telescopic rod 2 shrinks, the hardness detection device 6 (a relatively mature technology, which will not be repeated here) applies pressure to the sample, and the process of testing the hardness of the sample is carried out. In the test, the pressure data and the unique data of the hydraulic cylinder are measured, and the hardness data of the material is obtained by calculation. After the test is completed, when the sample fragments need to be cleaned, the air pump 7 is used to work, and the compressed air is passed through the connecting pipe 8. It is transported into the L-shaped jet pipe 15, and sprayed out through the cleaning nozzle 16. Due to its inclined setting, the fine debris can be blown to the middle of the inspection table 1, and at the same time, the electric push rod 14 is retracted, and the two moving support plates 12 are far away from each other. , move on the support guide rod 13 to ensure stability, the chips and fragments fall into the collection tank 11 through the gap between the two for collection, and the larger fragments are moved to the top of the support plate 12 and the interior of the test table 1. Fitting, the sample of the moving support plate 12 can be pushed out when moving, so that the fragments can fall into the collection tank 11 for collection. Avoid splashing of fragments, facilitate subsequent cleaning, and ensure the safety during the detection process. At the same time, after the detection is completed, the samples on the detection table 1 can be cleaned by the cleaning mechanism at the top and the moving mechanism at the bottom of the detection table 1. , unified collection, not only to ensure the cleaning effect, but also without manual cleaning, to ensure the cleanliness of the testing equipment, and to facilitate the next testing.

It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention may be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments are to be considered in all respects as exemplary and not restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is therefore intended that the All changes within the meaning and range of the required equivalents are embraced within the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

Claims (7)

1. A building material detection device, comprising a detection table (1), characterized in that: the detection table (1) is equidistantly provided with a clamping mechanism, and the detection table (1) is equidistantly provided with hydraulic expansion and contraction rod (2), and a moving transverse plate (3) is jointly provided on the four hydraulic telescopic rods (2), and a hardness detection device (6) is arranged under the movable transverse plate (3), and the hardness detection A transparent protective cover (4) is sleeved outside the device (6), a cleaning mechanism is arranged on the moving horizontal plate (3), and a moving support plate (12) is symmetrically arranged inside the detection table (1) through a sliding mechanism, and all the The detection table (1) is provided with a collection groove (11) inside, and the collection groove (11) is matched with the cleaning mechanism. 2. A building material detection device according to claim 1, characterized in that: the sliding mechanism comprises a support guide rod (13) symmetrically arranged inside the detection table (1), and the movable support plate (12) It is slidably connected with the support guide rod (13), and the moving support plate (12) is connected with the inner side wall of the detection table (1) through an electric push rod (14). 3. A building material detection device according to claim 2, characterized in that: the cleaning mechanism comprises an air pump (7) symmetrically arranged on the moving transverse plate (3), and the air outlet end of the air pump (7) is provided with an air pump (7). There is a connecting pipe (8), the connecting pipe (8) penetrates through the moving transverse plate (3) and extends into the transparent protective cover (4), and is provided with an L-shaped jet pipe (15), and the L-shaped jet The air pipe (15) is connected with the transparent protective cover (4), and the L-shaped air jet pipe (15) is provided with cleaning nozzles (16) equidistantly and inclined. 4. A building material detection device according to claim 1, characterized in that: the detection table (1) is provided with a card slot (9) engaged with the transparent protective cover (4), and The clamping mechanism is located inside the clamping slot (9). 5. A building material detection device according to claim 4, characterized in that: an elastic buffer pad (5) is provided at the bottom end of the transparent protective cover (4), and an elastic buffer pad (5) is provided on the elastic buffer pad (5). a groove (22), the length of the groove (22) is the same as the length of the moving support plate (12). 6. A building material detection device according to claim 1, characterized in that: the clamping mechanism comprises baffles (10) equidistantly arranged on the detection table (1), the baffles (10) A clamping plate (18) is provided through the moving column (20), a spring (19) is sleeved outside the moving column (20), and an inclined clamping pad (17) is provided on the clamping plate (18). 7. A building material detection device according to claim 6, characterized in that: one end of the moving column (20) away from the clamping plate (18) penetrates the baffle plate (10) and extends to the outside with a limit Bit circular plate (21).

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