CN214277735U

CN214277735U - Concrete resistance to compression detection device for building engineering with safeguard function

Info

Publication number: CN214277735U
Application number: CN202120328488.6U
Authority: CN
Inventors: 窦艳玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2021-09-24
Anticipated expiration: 2031-02-05

Abstract

The utility model discloses a concrete compression resistance detection device for building engineering with safeguard function in the technical field of compression resistance detection device, which comprises a base, wherein a support is fixedly arranged at the position of the upper end surface of the base, which is close to the edge, a support plate is fixedly arranged at the inner side surface opposite to the support, a support seat is fixedly arranged at the middle position of the upper end surface of the base, a pressure sensor is fixedly arranged at the upper end surface of the support seat, a detection platform is fixedly arranged at the upper end surface of the pressure sensor, and a protection plate is arranged at the position of the upper end surface of the detection platform, which is close to the front end and the rear end; the position that detects the up end of platform and be close to the front and back end has all seted up the movable groove, and the medial surface in movable groove rotates and installs the pivot, and the guard plate is fixed to be cup jointed in the pivot, and the one end of pivot extends to the preceding terminal surface and the screw thread of detecting the platform and has cup jointed set nut, can be convenient for fix the anomalous concrete piece on detecting the platform, reduces the condition that takes place the concrete piece from detecting the landing on the platform.

Description

Concrete resistance to compression detection device for building engineering with safeguard function

Technical Field

The utility model relates to a resistance to compression detection device technical field specifically is a concrete resistance to compression detection device for building engineering with safeguard function.

Background

The concrete is used as a main construction body of a modern building, the safety of the building is directly influenced by the performance of the concrete, the compressive strength of the concrete is an important performance parameter, and when the existing device for detecting the compressive resistance of the concrete is used for detecting a concrete module, the fixed and continuous strength is applied to the module, so that the top of the module can only be extruded with an extrusion plate with a fixed stressed area, and the compressive strength of the concrete module is tested.

The prior Chinese patent (publication number: CN 209979380U) discloses a concrete compression-resistant detection device with protection function for construction engineering, which comprises a bottom plate, a pressure reducing device, a protection plate, a support column, a transverse plate, a pressure sensor and an extrusion assembly, wherein the support column is connected above the bottom plate, the transverse plate is connected above the support column, the extrusion assembly is connected below the transverse plate and comprises a telescopic column, a fixed seat and an extrusion plate, and the fixed seat is connected below the telescopic column. The dust suction device absorbs the dust inside and improves the practicability.

When the compression-resistant detection device in the patent is used, irregular concrete blocks on the detection table are not fixed conveniently, and the concrete blocks easily slide off the detection table.

Based on this, the utility model designs a concrete resistance to compression detection device for building engineering with safeguard function in order to solve above-mentioned problem.

Disclosure of Invention

An object of the utility model is to provide a concrete resistance to compression detection device for building engineering with safeguard function to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a concrete compression-resistant detection device with a protection function for construction engineering comprises a base, wherein a support is fixedly arranged at a position, close to the edge, of the upper end face of the base, supporting plates are fixedly arranged on the opposite inner side faces of the support, a supporting seat is fixedly arranged in the middle of the upper end face of the base, a pressure sensor is fixedly arranged on the upper end face of the supporting seat, a detection table is fixedly arranged on the upper end face of the pressure sensor, and protection plates are arranged at positions, close to the front end and the rear end, of the upper end face of the detection table;

the up end that detects the platform all has seted up the movable groove near the position of front and back end, and the medial surface in movable groove rotates installs the pivot, and the guard plate is fixed to be cup jointed in the pivot, and the one end of pivot extends to the preceding terminal surface and the screw thread that detect the platform has cup jointed set nut.

Preferably, the guide grooves are formed in the opposite side faces of the two support plates, the guide plates are slidably mounted inside the guide grooves, the screw rods are fixedly mounted on the side faces of the guide plates, and the clamping plates are fixedly mounted at the other ends of the screw rods.

Preferably, two corresponding splint are the symmetry setting on with two backup pads, and two splint are located the both sides of examining the test table.

Preferably, the side surface of the support plate, which is far away from the support, is rotatably provided with a rotary drum, and the rotary drum is connected with the screw rod through threads.

Preferably, the two protection plates are symmetrically arranged, and the protection plates and the rotating shaft are integrated components.

Preferably, a hydraulic cylinder is fixedly mounted at the center of the upper end face of the support, and a squeezing plate is fixedly mounted at the lower end of the hydraulic cylinder.

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

1. placing concrete to be subjected to compression resistance detection on a detection table, rotating a rotary drum, enabling a screw to drive a guide plate to move along a guide groove under the action of threads by the rotation of the rotary drum, so as to drive a clamping plate to move to the position of the detection table along the screw, fixing a concrete block on the detection table through two clamping plates, starting a hydraulic cylinder, driving an extrusion plate to move downwards by the hydraulic cylinder, pressing down the concrete on the detection table, and measuring the compression resistance of the concrete block through a pressure sensor;

2. the rotating shaft is rotated, the rotating shaft drives the protection plate to rotate, the angle of the protection plate is adjusted, and the rotating angle of the rotating shaft is fixed through the positioning nut, so that the condition that irregular concrete slides off the detection table can be effectively prevented.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a combined view of the clamping plate and the supporting plate of the present invention;

FIG. 3 is a view of the inspection table of the present invention in combination with a protection plate;

fig. 4 is a combined view of the movable slot and the rotating shaft of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base; 2. a support; 3. a hydraulic cylinder; 4. a pressing plate; 5. a supporting seat; 6. a pressure sensor; 7. a detection table; 8. a splint; 9. a support plate; 10. a guide groove; 11. a rotating drum; 12. a screw; 13. a protection plate; 14. a movable groove; 15. a rotating shaft; 16. a guide plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Example 1

Referring to fig. 1 to 4, the utility model provides a concrete resistance to compression detection device for building engineering with safeguard function technical scheme: a concrete compression-resistant detection device with a protection function for construction engineering comprises a base 1, wherein a support 2 is fixedly installed at a position, close to the edge, of the upper end face of the base 1, supporting plates 9 are fixedly installed on the opposite inner side faces of the support 2, a supporting seat 5 is fixedly installed at the middle position of the upper end face of the base 1, a pressure sensor 6 is fixedly installed on the upper end face of the supporting seat 5, a detection table 7 is fixedly installed on the upper end face of the pressure sensor 6, and protection plates 13 are arranged at positions, close to the front end and the rear end, of the upper end face of the detection table 7;

detect the up end of platform 7 and all seted up movable groove 14 near the position of front and back end, movable groove 14's medial surface rotates and installs pivot 15, and guard plate 13 is fixed to be cup jointed on pivot 15, and the one end of pivot 15 extends to the preceding terminal surface and the screw thread that detect platform 7 and has cup jointed set nut, and two guard plates 13 are the symmetry setting, and guard plate 13 and pivot 15 components as an organic whole.

The working principle is as follows: concrete that will carry out the resistance to compression detection is placed on examining test table 7, rotate rotary drum 11, under the effect of screw thread, rotary drum 11 rotates and makes screw rod 12 drive deflector 16 move along guide way 10, thereby it moves to the position of examining test table 7 to drive screw rod 12 along driving splint 8, fix the concrete piece on examining test table 7 through two splint 8, start hydraulic cylinder 3, pneumatic cylinder 3 drives stripper plate 4 and moves down, concrete on examining test table 7 pushes down, and measure the compressive strength degree of this concrete piece through pressure sensor 6.

Example 2

As shown in fig. 3 and 4, in the case where the other parts are the same as those of embodiment 1, the present embodiment is different from embodiment 1 in that: the opposite sides of two backup pads 9 have all been seted up guide way 10, and the inside slidable mounting of guide way 10 has deflector 16, and the side fixed mounting of deflector 16 has screw rod 12, and the other end fixed mounting of screw rod 12 has splint 8.

Two corresponding clamping plates 8 on the two supporting plates 9 are symmetrically arranged, and the two clamping plates 8 are positioned at two sides of the detection platform 7.

The side surface of the supporting plate 9 far away from the bracket 2 is rotatably provided with a rotary drum 11, and the rotary drum 11 is in threaded connection with the screw 12.

The central position of the upper end surface of the bracket 2 is fixedly provided with a hydraulic cylinder 3, and the lower end of the hydraulic cylinder 3 is fixedly provided with an extrusion plate 4.

One specific application of this embodiment is: the rotating shaft 15 is rotated, the rotating shaft 15 drives the protection plate 13 to rotate, the angle of the protection plate 13 is adjusted, and the rotating angle of the rotating shaft 15 is fixed through the positioning nut, so that the situation that irregular concrete slides down from the detection table 7 can be effectively prevented.

The utility model discloses pneumatic cylinder 3, stripper plate 4, pressure sensor 6, examine test table 7 and supporting seat 5 and with relevant parts between mutually support the interaction process all adopt the utility model provides a background data gives, and cooperate the utility model discloses a description of specification, the affiliated technical field personnel can reach its use to obtain corresponding result of use, the event does not have the one-to-one disclosure.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., 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 invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. 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 preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments 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 invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a concrete resistance to compression detection device for building engineering with safeguard function, includes base (1), its characterized in that: a support (2) is fixedly mounted at a position, close to the edge, of the upper end face of the base (1), supporting plates (9) are fixedly mounted on the opposite inner side faces of the support (2), a supporting seat (5) is fixedly mounted at the middle position of the upper end face of the base (1), a pressure sensor (6) is fixedly mounted on the upper end face of the supporting seat (5), a detection table (7) is fixedly mounted on the upper end face of the pressure sensor (6), and protection plates (13) are arranged at positions, close to the front end and the rear end, of the upper end face of the detection table (7);

the position that detects the up end of platform (7) is close to the front and back end has all seted up movable groove (14), the medial surface of movable groove (14) rotates installs pivot (15), guard plate (13) are fixed cup joints on pivot (15), the one end of pivot (15) extends to the preceding terminal surface and the screw thread of detecting platform (7) and has cup jointed set nut.

2. The concrete compression-resistant detection device with the protection function for the building engineering according to claim 1, characterized in that: two guide way (10) have all been seted up to the side that backup pad (9) is relative, the inside slidable mounting of guide way (10) has deflector (16), the side fixed mounting of deflector (16) has screw rod (12), the other end fixed mounting of screw rod (12) has splint (8).

3. The concrete compression-resistant detection device with the protection function for the building engineering according to claim 2, characterized in that: and the two corresponding clamping plates (8) on the supporting plates (9) are symmetrically arranged, and the two clamping plates (8) are positioned at two sides of the detection platform (7).

4. The concrete compression-resistant detection device with the protection function for the building engineering according to claim 2, characterized in that: the side face, far away from the support (2), of the support plate (9) is rotatably provided with a rotary drum (11), and the rotary drum (11) is connected with the screw rod (12) through threads.

5. The concrete compression-resistant detection device with the protection function for the building engineering according to claim 1, characterized in that: two protection plate (13) are the symmetry and set up, and protection plate (13) and pivot (15) are integrated component.

6. The concrete compression-resistant detection device with the protection function for the building engineering according to any one of claims 1 to 4, characterized in that: the center of the upper end face of the support (2) is fixedly provided with a hydraulic cylinder (3), and the lower end of the hydraulic cylinder (3) is fixedly provided with an extrusion plate (4).