CN220473184U - Be used for building material impact detection test device - Google Patents

Abstract

The utility model discloses a building material impact detection test device which comprises a protective box, a material taking door, a door body fixing mechanism, a mounting frame, an impact mechanism, a height adjusting mechanism and a fixed clamping mechanism, wherein the upper end and the front side wall of the protective box are both provided with openings, the lower end of the material taking door is hinged with the front side of the bottom wall of the protective box, the door body fixing mechanism is arranged on the side wall of the protective box, the mounting frame is mounted on the top of the side wall of the protective box, the impact mechanism is arranged in the middle of the upper end of the mounting frame, the height adjusting mechanism is arranged at the upper end of the mounting frame, and the fixed clamping mechanism is connected with the height adjusting mechanism. The utility model relates to the technical field of building material detection, and particularly provides a device for building material impact detection test, which can stably clamp and fix building materials with different sizes so as to ensure the accuracy of impact detection results.

Description

Be used for building material impact detection test device

Technical Field

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

Background

In order to avoid the problem of quality installation of buildings, some building materials need to be tested for impact resistance before being put into construction, so that the quality of the materials is ensured. The utility model patent with the Chinese patent number of CN218674513U discloses a building material impact detection test device which can conveniently adjust and replace an impact head and can effectively ensure the stability of the impact head. When the device is used for impact detection of building materials, the building materials to be detected are directly placed in the rectangular groove of the detection seat, and due to the lack of a fixing device for the building materials, the building materials are easy to deviate in the impact process, so that the final accuracy of the impact detection data of the building materials is affected.

Disclosure of Invention

Aiming at the situation, in order to make up the existing defects, the utility model provides the impact detection test device for the building materials, which can stably clamp and fix the building materials with different sizes, thereby ensuring the accuracy of impact detection results.

The utility model provides the following technical scheme: the utility model provides a building material impact detection test device which comprises a protective box, a material taking door, a door body fixing mechanism, a mounting frame, an impact mechanism, a height adjusting mechanism and a fixed clamping mechanism, wherein the upper end and the front side wall of the protective box are both provided with openings, the lower end of the material taking door is hinged with the front side of the bottom wall of the protective box, the door body fixing mechanism is arranged on the side wall of the protective box, the mounting frame is mounted on the top of the side wall of the protective box, the impact mechanism is arranged in the middle of the upper end of the mounting frame, the height adjusting mechanism is arranged at the upper end of the mounting frame, and the fixed clamping mechanism is connected with the height adjusting mechanism.

Further, the height adjusting mechanisms are symmetrically provided with two groups, and the fixed clamping mechanisms and the height adjusting mechanisms are correspondingly provided with two groups.

For realizing the altitude mixture control of fixed fixture, altitude mixture control mechanism includes altitude mixture control cylinder and altitude mixture control mounting panel, altitude mixture control cylinder links to each other with the upper end of mounting bracket, the altitude mixture control mounting panel links to each other with the free end of altitude mixture control cylinder.

For realizing building material's stable centre gripping is fixed, fixed fixture includes promotion cylinder, centre gripping mounting panel, supporting seat, diaphragm and fixed clamping assembly, it locates on the high mounting panel to promote the cylinder, the centre gripping mounting panel links to each other with the free end that promotes the cylinder, the lower part is located to the supporting seat in the lateral wall of centre gripping mounting panel, the upper end of centre gripping mounting panel is located perpendicularly to the diaphragm, the diaphragm is located the top of supporting seat, fixed clamping assembly locates on the diaphragm.

Further, fixed clamping assembly includes centre gripping slide, limiting plate, fixed clamping plate and first sawtooth group, the lift groove has been seted up correspondingly on the roof and the diapire of diaphragm, the centre gripping slide runs through the slip and locates in the lift groove, upper end and the lower extreme of centre gripping slide are located respectively to limiting plate and fixed clamping plate, fixed clamping plate is located the top of supporting seat, one side of centre gripping slide is located to first sawtooth group, be equipped with the direction arch on two lateral walls that the centre gripping slide kept away from each other, correspond on two relative inner walls of diaphragm and be equipped with the direction spout, the direction spout runs through roof and the diapire setting of diaphragm, direction spout and lift groove intercommunication, in the direction protruding block slip is located the direction spout.

For realizing the portable regulation and the stable position fixation of the high position of fixed grip block, be equipped with spacing fixed chamber in the diaphragm, it is equipped with spacing fixed subassembly to slide on the lateral wall in spacing fixed chamber, spacing fixed subassembly includes spacing fixed plate, spacing fixed slide bar, handle and spacing fixed spring, spacing fixed slide bar slides and locates on the lateral wall in spacing fixed chamber, spacing fixed plate and handle are fixed respectively and are located the both ends of spacing fixed slide bar, spacing fixed spring housing is located on the spacing fixed slide bar, spacing fixed spring's both ends link to each other with spacing fixed plate and handle respectively, one side that spacing fixed plate kept away from spacing fixed slide bar is equipped with the second sawtooth group, second sawtooth group and first sawtooth group meshing.

For realizing the stability of getting when the portable of material door is opened and is closed, the fixed mechanism of door body includes pivot, fixed clamp plate, fixed pin, location fixed spring and application of force board, be equipped with the installation piece on the outer wall of protective housing, the pivot rotates to be located on the installation piece, the one end and the pivot of fixed clamp plate link to each other, spring groove and fixed spout have been seted up on the other end lateral wall of fixed clamp plate, location fixed spring installs in the spring inslot, the fixed pin slides and locates in the fixed spout, the application of force board links to each other with fixed pin and location fixed spring, the fixed slot has been seted up on the lateral wall of getting the material door, fixed pin and fixed slot adaptation.

The beneficial effects obtained by the utility model by adopting the structure are as follows: the utility model provides a building material impact detection test device, which has the following advantages:

(1) The stable clamping and fixing of building materials with different sizes and thicknesses can be satisfied through the arrangement of the fixed clamping mechanism, so that the stability of an impact detection test is improved;

(2) The height of the door body fixing mechanism can be adjusted under the action of the height adjusting mechanism, so that building materials can be conveniently fed and discharged;

(3) The cooperation of getting material door and protective housing can effectively avoid building material body to take place the breakage when impact test and splash to can realize getting material door and open and convenient the closing fixed for the portable of protective housing under the cooperation effect of door body fixed establishment.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

FIG. 3 is a schematic view of the structure of the fixed clamping assembly and the spacing fixed assembly of the present utility model;

FIG. 4 is a schematic top view of a cross plate of the present utility model;

fig. 5 is a schematic top sectional view of the door fixing mechanism of the present utility model.

Wherein, 1, a protective box, 2, a material taking door, 3, a door body fixing mechanism, 4, a mounting rack, 5, an impact mechanism, 6, a height adjusting mechanism, 7, a fixed clamping mechanism, 8, a height adjusting cylinder, 9, a height mounting plate, 10, a pushing cylinder, 11, a clamping mounting plate, 12, a supporting seat, 13, a transverse plate, 14, a clamping sliding plate, 15 and a limiting plate, 16, a fixed clamping plate, 17, a first sawtooth group, 18, a lifting groove, 19, a guide protrusion, 20, a guide chute, 21, a limit fixing plate, 22, a limit fixing slide bar, 23, a handle, 24, a limit fixing spring, 25, a second sawtooth group, 26, a rotating shaft, 27, a fixed pressing plate, 28, a fixing pin, 29, a positioning fixing spring, 30, a force application plate, 31 and a mounting block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

As shown in fig. 1 and 2, the technical scheme adopted by the utility model is as follows: the utility model provides a be used for building material impact detection test device, including protective housing 1, get material door 2, door body fixture 3, mounting bracket 4, impact mechanism 5, high adjustment mechanism 6 and fixed fixture 7, the upper end and the preceding lateral wall of protective housing 1 are the opening setting, the lower extreme of getting material door 2 is articulated with the diapire front side of protective housing 1, door body fixture 3 locates on the lateral wall of protective housing 1, can realize the portable opening and the stable fixed closing of getting material door 2 under the effect of door body fixture 3, thereby satisfy the protection when building material impact detection and the portable taking out of crushed aggregates, mounting bracket 4 installs in the lateral wall top of protective housing 1, impact mechanism 5 locates the upper end middle part of mounting bracket 4, impact mechanism 5 is prior art, do not detailed in this scheme, high adjustment mechanism 6 locates the upper end of mounting bracket 4, fixed fixture 7 links to each other with high adjustment mechanism 6, can realize the tight fixation of building material under the effect of fixed fixture 7, can realize under the effect of high adjustment mechanism 7 and can realize the fixed fixture 7 and be fixed to the fixed fixture 7 when being fixed to the protective housing 1 when the high adjustment mechanism 7 is fixed to the relative to the protective housing 1 in the time of the fixed fixture of protective housing 1 in the process of being contacted with the material when the impact detection; the height adjusting mechanisms 6 are symmetrically provided with two groups, the fixed clamping mechanisms 7 and the height adjusting mechanisms 6 are correspondingly provided with two groups, and two ends of the building material can be stably clamped and fixed through the cooperation of the two groups of the fixed clamping mechanisms 7.

Specifically, referring to fig. 2, 3 and 4, in the present embodiment, the height adjustment mechanism 6 includes a height adjustment cylinder 8 and a height mounting plate 9, the height adjustment cylinder 8 being connected to the upper end of the mounting frame 4, the height mounting plate 9 being connected to the free end of the height adjustment cylinder 8; the fixed clamping mechanism 7 comprises a pushing air cylinder 10, a clamping mounting plate 11, a supporting seat 12, a transverse plate 13 and a fixed clamping assembly, wherein the pushing air cylinder 10 is arranged on the height mounting plate 9, the clamping mounting plate 11 is connected with the free end of the pushing air cylinder 10, the supporting seat 12 is arranged at the middle lower part of the side wall of the clamping mounting plate 11, the transverse plate 13 is vertically arranged at the upper end of the clamping mounting plate 11, the transverse plate 13 is positioned above the supporting seat 12, the fixed clamping assembly is arranged on the transverse plate 13, the convenient clamping and fixing of building materials with different thicknesses can be met under the cooperation of the fixed clamping assembly and the supporting seat 12, and the supporting seat 12 can provide stable supporting force in the impact detection process; the fixed clamping assembly comprises a clamping slide plate 14, a limiting plate 15, a fixed clamping plate 16 and a first sawtooth group 17, lifting grooves 18 are correspondingly formed in the top wall and the bottom wall of the transverse plate 13, the clamping slide plate 14 penetrates through and slides in the lifting grooves 18, the limiting plate 15 and the fixed clamping plate 16 are respectively arranged at the upper end and the lower end of the clamping slide plate 14, the fixed clamping plate 16 is positioned above the supporting seat 12, stable clamping and fixing of building materials can be achieved under the matching effect of the fixed clamping plate 16 and the supporting seat 12, the first sawtooth group 17 is arranged on one side of the clamping slide plate 14, guide protrusions 19 are arranged on two side walls, far away from each other, of the clamping slide plate 14, guide sliding grooves 20 are correspondingly formed in the two opposite inner walls of the transverse plate 13, the guide sliding grooves 20 penetrate through the top wall and the bottom wall of the transverse plate 13, the guide sliding grooves 20 are communicated with the lifting grooves 18, the guide protrusions 19 are clamped and slide in the guide sliding grooves 20, and stable vertical lifting movement of the clamping slide plate 14 can be guaranteed under the matching effect of the guide protrusions 19 and the guide sliding grooves 20; the limiting fixing cavity is arranged in the transverse plate 13, a limiting fixing component is arranged on the side wall of the limiting fixing cavity in a sliding mode, the limiting fixing component comprises a limiting fixing plate 21, a limiting fixing sliding rod 22, a handle 23 and a limiting fixing spring 24, the limiting fixing sliding rod 22 is arranged on the side wall of the limiting fixing cavity in a sliding mode, the limiting fixing plate 21 and the handle 23 are respectively fixedly arranged at two ends of the limiting fixing sliding rod 22, the limiting fixing spring 24 is sleeved on the limiting fixing sliding rod 22, two ends of the limiting fixing spring 24 are respectively connected with the limiting fixing plate 21 and the handle 23, a second saw tooth set 25 is arranged on one side, away from the limiting fixing sliding rod 22, of the limiting fixing plate 21, and the second saw tooth set 25 is meshed with the first saw tooth set 17, so that the fixing stability of the height position of the clamping sliding rod is guaranteed.

Specifically, referring to fig. 1, fig. 2 and fig. 5, in this embodiment, the door body fixing mechanism 3 includes a rotating shaft 26, a fixed pressing plate 27, a fixing pin 28, a positioning fixing spring 29 and a force application plate 30, a mounting block 31 is disposed on an outer wall of the protection box 1, the rotating shaft 26 is rotatably disposed on the mounting block 31, one end of the fixed pressing plate 27 is connected with the rotating shaft 26, a spring groove and a fixed chute are disposed on an outer side wall of the other end of the fixed pressing plate 27, the positioning fixing spring 29 is disposed in the spring groove, the fixing pin 28 is slidably disposed in the fixed chute, the force application plate 30 is connected with the fixing pin 28 and the positioning fixing spring 29, a fixing groove is disposed on a side wall of the material taking door 2, the fixing pin 28 is adapted to the fixing groove, when a free end of the fixed pressing plate 27 rotates to a front side of the material taking door 2, the material taking door 2 can be closed and limited, and positional stability of the fixed pressing plate 27 compared with the material taking door 2 is ensured through cooperation of the positioning fixing spring 29 and the positioning pin, and accidental opening of the material taking door 2 caused by rotation of the fixed pressing plate 27 is avoided.

During specific use, the fixed clamping mechanism 7 is driven to rise to the upper side of the protective box 1 under the action of the height adjusting cylinder 8, the distance between the two groups of supporting seats 12 is adjusted according to the length of building materials under the action of the pushing cylinder 10, the building materials are placed on the supporting seats 12, the handle 23 is pulled outwards, the limiting fixed sliding rod 22 slides along the side wall of the limiting fixed cavity, the limiting fixed spring 24 is compressed, the limiting fixed plate 21 drives the second sawtooth group 25 to be far away from the first sawtooth group 17, the fixation of the clamping sliding plate 14 is relieved, the clamping sliding plate 14 falls to drive the fixed clamping plate 16 to clamp and fix the building materials together with the supporting seats 12, then the fixed clamping mechanism 7 is driven to fall under the action of the height adjusting cylinder 8 until the lower surface of the supporting seats 12 is in contact with the inner bottom wall of the protective box 1, the stability during impact is guaranteed, then the impact detection test action of the building materials can be realized under the action of the impact mechanism 5, after the impact detection is completed, the force application plate 30 is pulled outwards, the fixed pin 28 is driven to slide along the fixed sliding groove, the fixed spring 29 is stretched, the free end of the fixed pin 28 is moved away from the fixed end of the fixed tooth groove 2, the free end of the fixed pin 26 is moved out of the fixed end 2 from the fixed end 27 of the material taking door 2, the fixed end of the material is moved out of the fixed end 27 of the fixed end 2 along the fixed end 27 of the fixed end of the protective box 2, and the material is removed from the inside the fixed end of the material taking door 2, and the material is convenient to be opened.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a be used for building material to strike detection test device, includes protective housing, gets material door, mounting bracket, impact mechanism, its characterized in that: still include a body fixed establishment, high adjustment mechanism and fixed fixture, the upper end and the preceding lateral wall of protective housing are the opening setting, the lower extreme of getting the material door is articulated to be connected with the diapire front side of protective housing, a body fixed establishment locates on the lateral wall of protective housing, the mounting bracket is installed at the lateral wall top of protective housing, impact mechanism locates the upper end middle part of mounting bracket, the upper end of mounting bracket is located to high adjustment mechanism, fixed fixture links to each other with high adjustment mechanism.

2. A device for impact detection testing of building materials according to claim 1, wherein: the height adjusting mechanisms are symmetrically provided with two groups, and the fixed clamping mechanisms and the height adjusting mechanisms are correspondingly provided with two groups.

3. A device for impact detection testing of building materials according to claim 2, wherein: the height adjusting mechanism comprises a height adjusting cylinder and a height mounting plate, wherein the height adjusting cylinder is connected with the upper end of the mounting frame, and the height mounting plate is connected with the free end of the height adjusting cylinder.

4. A device for impact detection testing of building materials according to claim 3, wherein: the fixed fixture comprises a pushing cylinder, a clamping mounting plate, a supporting seat, a transverse plate and a fixed clamping assembly, wherein the pushing cylinder is arranged on the height mounting plate, the clamping mounting plate is connected with the free end of the pushing cylinder, the supporting seat is arranged at the middle lower part of the side wall of the clamping mounting plate, the transverse plate is vertically arranged at the upper end of the clamping mounting plate, the transverse plate is arranged above the supporting seat, and the fixed clamping assembly is arranged on the transverse plate.

5. A device for impact detection testing of building materials according to claim 4, wherein: the fixed clamping assembly comprises a clamping slide plate, a limiting plate, a fixed clamping plate and a first sawtooth group, lifting grooves are correspondingly formed in the top wall and the bottom wall of the transverse plate, the clamping slide plate penetrates through and slides in the lifting grooves, the limiting plate and the fixed clamping plate are respectively arranged at the upper end and the lower end of the clamping slide plate, the fixed clamping plate is located above the supporting seat, the first sawtooth group is arranged on one side of the clamping slide plate, guide protrusions are arranged on two side walls of the clamping slide plate, away from each other, guide sliding grooves are correspondingly formed in two opposite inner walls of the transverse plate, the guide sliding grooves penetrate through the top wall and the bottom wall of the transverse plate, the guide sliding grooves are communicated with the lifting grooves, and the guide protrusions are clamped and slide in the guide sliding grooves.

6. A device for impact detection testing of building materials according to claim 5, wherein: be equipped with spacing fixed chamber in the diaphragm, it is equipped with spacing fixed subassembly to slide on the lateral wall in spacing fixed chamber, spacing fixed subassembly includes spacing fixed plate, spacing fixed slide bar, handle and spacing fixed spring, spacing fixed slide bar slides and locates on the lateral wall in spacing fixed chamber, spacing fixed plate and handle are fixed respectively and are located the both ends of spacing fixed slide bar, spacing fixed spring housing is located on the spacing fixed slide bar, spacing fixed spring's both ends link to each other with spacing fixed plate and handle respectively, one side that spacing fixed slide bar was kept away from to spacing fixed plate is equipped with the second sawtooth group, second sawtooth group and first sawtooth group meshing.

7. A device for impact detection testing of building materials according to claim 1, wherein: the door body fixing mechanism comprises a rotating shaft, a fixing pressing plate, a fixing pin, a positioning fixing spring and a force application plate, wherein an installation block is arranged on the outer wall of the protective box, the rotating shaft is rotationally arranged on the installation block, one end of the fixing pressing plate is connected with the rotating shaft, a spring groove and a fixing chute are formed in the outer side wall of the other end of the fixing pressing plate, the positioning fixing spring is arranged in the spring groove, the fixing pin is slidingly arranged in the fixing chute, the force application plate is connected with the fixing pin and the positioning fixing spring, a fixing groove is formed in the side wall of the material taking door, and the fixing pin is matched with the fixing groove.