CN214277693U - Building material strength detection device - Google Patents

Abstract

The utility model provides a building material intensity detection device, the power distribution box comprises a box body, the inside of box is provided with the centre gripping subassembly, the centre gripping subassembly includes motor and two threaded rods, the motor is connected in the one end of the inside one side of box, two the threaded rod is connected in the inside both ends of box, one of them the one end of threaded rod is connected with the output of motor, two the outside one end of threaded rod all overlaps and is equipped with the movable block, two the adjacent one end of movable block is connected with movable clamp plate and extends the one end at box top, the other end at box top is connected with solid fixed splint. The utility model discloses a motor control movable clamp's slip to will wait to detect the building materials with solid fixed splint interact and press from both sides tightly fixedly, then detect, avoid the measurement data error that building materials centre gripping unstability arouses in the testing process.

Description

Building material strength detection device

Technical Field

The utility model relates to a technical field of building engineering equipment specifically is a building material intensity detection device.

Background

Construction materials are various materials used in construction works. The building materials are various in types, and are roughly divided into: inorganic materials including metallic materials and non-metallic materials; organic materials including plant materials and synthetic polymer materials; composite materials, including asphalt concrete, polymer concrete, etc., are generally made by compounding inorganic non-metallic materials with organic materials.

According to a building material strength detecting device provided by the patent document (publication No. CN208155767U), the building material strength detecting device of the utility model is structurally provided with a pressure device, a push rod is connected with the pressure device, the problem that the pressure device is extremely easily damaged due to easy damage between gears can be avoided through the pressure device, a reduction motor is started to drive a flange disc to rotate so as to drive a support rod to push a connecting rod to move, a small piston is driven to do reciprocating motion in a hydraulic cavity through the movement of the connecting rod, thereby driving hydraulic oil in an oil return cavity to enter the hydraulic cavity, thereby extruding a large piston to move downwards, a large piston moves downwards so as to drive the push rod to move downwards so as to drive a pressure device to move downwards to extrude building materials, the pressure device realizes pressure transmission through a hydraulic transmission principle, thereby greatly reducing the abrasion to parts of the pressure device, thereby improving the service life of the pressure device.

The existing detection device is simple in material fixing mode and cannot be effectively fixed, so that the actual detection result is influenced, and a certain potential safety hazard exists in the building.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a building material intensity detection device for solve the technical problem who proposes in the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

the utility model provides a building material intensity detection device, includes the box, the inside of box is provided with the centre gripping subassembly, the centre gripping subassembly includes motor and two threaded rods, the motor is connected in the one end of the inside one side of box, two the threaded rod is connected in the both ends of box inside, one of them the one end of threaded rod is connected with the output of motor, two the outside one end of threaded rod all overlaps and is equipped with the movable block, two the adjacent one end of movable block is connected with movable clamp plate and extends the one end at box top, the other end at box top is connected with solid fixed splint, through the slip of motor control movable clamp plate to will wait to detect the building materials with solid fixed splint interact and press from both sides tightly fixedly, then detect, avoid the measurement data error that the unstable arouse of building materials centre gripping in the testing process.

Preferably, two the outside one end that is close to the motor of threaded rod is all overlapped and is equipped with the belt pulley, two the belt pulley is the transmission through connecting the belt and connects to realize two threaded rod synchronous rotations, avoid removing the tearing damage that splint both sides displacement distance varies and arouse.

Preferably, limiting plates are connected to two sides of the interior of the box body, and notches matched with the moving blocks are formed in the limiting plates, so that the moving blocks can slide in the horizontal direction and cannot rotate.

Preferably, the movable groove has been seted up to the intermediate position on box top, one side internal connection that the movable groove is close to solid fixed splint has telescopic baffle, telescopic baffle is the syllogic sliding plate, the three-section telescopic baffle's inside all is connected through a plurality of springs to shrink according to the slip of solid fixed splint, the piece of avoiding waiting to detect when the building materials damages falls into the inside normal operating that influences equipment of box.

Preferably, one end of the top of the box body is provided with a thrust gauge, and the thrust gauge is not in contact with the fixed clamping plate and the movable clamping plate, so that the normal use of the thrust gauge is ensured, and the position conflict between the thrust gauge and the clamping assembly is avoided.

Preferably, a controller is connected to the upper portion of one side of one end of the box body, and the controller is electrically connected with the motor and the thrustor, so that normal use of control equipment is facilitated, and direct reading of detection personnel is facilitated.

Preferably, the periphery of the bottom of the box body is connected with universal wheels, and the lower part of one side of the box body is connected with a handle, so that the building material strength detection device is convenient to move.

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

treat that the building materials are placed in the telescopic baffle top to be detected, starter motor makes two threaded rods rotate in step, limiting effect through the limiting plate, make two movable blocks drive movable clamp plate to the direction horizontal slip of solid fixed splint, thereby it is fixed to treat that the building materials centre gripping is to be detected, telescopic baffle is driven the shrink by movable clamp plate simultaneously, then start the thrustor and test, then carry out the reading and accomplish intensity detection, through treating the solid fixed centre gripping that detects the building materials, guaranteed the stability of testing result, avoid producing the error.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the clamping assembly of the present invention;

FIG. 3 is a schematic side view of the structure of the retractable baffle of the present invention;

fig. 4 is an enlarged view of region a in fig. 1.

In the figure: 1. a box body; 2. a clamping assembly; 21. fixing the clamping plate; 22. a motor; 23. a moving block; 24. a threaded rod; 25. moving the clamping plate; 26. a limiting plate; 27. a belt pulley; 28. connecting a belt; 29. a telescopic baffle; 291. a spring; 210. a movable groove; 3. a thrust gauge; 4. a handle; 5. a controller; 6. a universal wheel.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-4 heavily, a building material strength detecting device, which comprises a box body 1, a clamping assembly 2 is arranged inside the box body 1, the clamping assembly 2 comprises a motor 22 and two threaded rods 24, the motor 22 is connected to one end of one side inside the box body 1, the two threaded rods 24 are connected to two ends inside the box body 1, one end of one of the threaded rods 24 is connected to an output end of the motor 22, one ends of the outsides of the two threaded rods 24, which are close to the motor 22, are respectively sleeved with a belt pulley 27, the two belt pulleys 27 are in transmission connection through a connecting belt 28, so that the two threaded rods 24 rotate synchronously, tearing damage caused by unequal displacement distances of two sides of a movable clamp plate 25 is avoided, one end of the outsides of the two threaded rods 24 is sleeved with a movable block 23, and two sides inside the box body 1 are respectively connected with a limiting plate 26, the inside of the limiting plate 26 is provided with a notch matched with the moving block 23, so that the moving block 23 can slide in the horizontal direction and can not rotate, one end adjacent to the two moving blocks 23 is connected with a moving clamp plate 25 and extends to one end of the top of the box body 1, the other end of the top of the box body 1 is connected with a fixed clamp plate 21, the sliding of the moving clamp plate 25 is controlled by a motor 22, the building material to be detected is clamped and fixed through interaction with the fixed clamp plate 21, then detection is carried out, measurement data errors caused by unstable clamping of the building material in the detection process are avoided, the middle position of the top end of the box body 1 is provided with a movable groove 210, one side of the movable groove 210 close to the fixed clamp plate 21 is internally connected with a telescopic baffle 29, the telescopic baffle 29 is a three-section sliding plate, the insides of the three, the situation that the fragments of the building materials to be detected are damaged and fall into the box body 1 to influence the normal operation of the equipment is avoided.

Referring to fig. 1, one end of the top of the box body 1 is provided with a thrust gauge 3, the thrust gauge 3 is not in contact with a fixed clamping plate 21 and a movable clamping plate 25, so that the thrust gauge 3 is prevented from position conflict with the clamping assembly 2 in normal use, a controller 5 is connected to the upper portion of one end of the box body 1, the controller 5 is electrically connected with a motor 22 and the thrust gauge 3, so that normal use of control equipment is facilitated, direct reading of detection personnel is facilitated, universal wheels 6 are connected to the periphery of the bottom of the box body 1, and a handle 4 is connected to the lower portion of one side of the box body 1, so that the building material strength detection device is convenient to move.

The utility model discloses a concrete operation as follows:

treat that the building materials of examining are placed in telescopic baffle 29 top, through controller 5 starter motor 22, cooperation through belt pulley 27 and connecting belt 28 makes two threaded rods 24 synchronous rotation, limiting effect to movable block 23 through limiting plate 26 simultaneously, make two movable blocks 23 drive movable clamp plate 25 to the direction horizontal slip of fixed clamp plate 21, thereby it is fixed to treat the building materials centre gripping of examining, telescopic baffle 29 is driven the shrink by movable clamp plate 25 simultaneously, then start thrustor 3 and test, then carry out the reading and accomplish intensity and detect.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims (7)

1. The utility model provides a building material intensity detection device, includes box (1), its characterized in that, the inside of box (1) is provided with clamping component (2), clamping component (2) include motor (22) and two threaded rods (24), motor (22) are connected in the one end of box (1) inside one side, two threaded rod (24) are connected in the inside both ends of box (1), one of them the one end of threaded rod (24) is connected with the output of motor (22), two the outside one end of threaded rod (24) all is equipped with movable block (23) by the cover, two the adjacent one end of movable block (23) is connected with movable clamp plate (25) and extends the one end at box (1) top, the other end at box (1) top is connected with solid fixed clamp plate (21).

2. The building material strength detection device according to claim 1, wherein a belt pulley (27) is sleeved at one end of the outer portion of each of the two threaded rods (24) close to the motor (22), and the two belt pulleys (27) are in transmission connection through a connecting belt (28).

3. The building material strength detection device according to claim 1, wherein limiting plates (26) are connected to two sides of the interior of the box body (1), and notches matched with the moving blocks (23) are formed in the limiting plates (26).

4. The building material strength detection device according to claim 1, characterized in that a movable groove (210) is formed in the middle of the top end of the box body (1), a telescopic baffle (29) is connected to one side of the movable groove (210) close to the fixed clamp plate (21), the telescopic baffle (29) is a three-section sliding plate, and the insides of the three sections of telescopic baffles (29) are connected through a plurality of springs (291).

5. The building material strength detection device according to claim 1, wherein a thrust gauge (3) is arranged at one end of the top of the box body (1), and the thrust gauge (3) is not in contact with the fixed clamping plate (21) and the movable clamping plate (25).

6. The building material strength detection device according to claim 1, wherein a controller (5) is connected to one side of one end of the box body (1), and the controller (5) is electrically connected to the motor (22) and the thrust gauge (3).

7. The building material strength detection device according to claim 1, wherein universal wheels (6) are connected to the periphery of the bottom of the box body (1), and a handle (4) is connected to the lower portion of one side of the box body (1).

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