CN217180369U

CN217180369U - Building engineering concrete quality detection device

Info

Publication number: CN217180369U
Application number: CN202220497537.3U
Authority: CN
Inventors: 王茹霞; 陈丽娜; 张滨; 国香华
Original assignee: Shandong Nuoyang Engineering Quality Inspection Co ltd
Current assignee: Shandong Nuoyang Testing Technology Co.,Ltd.
Priority date: 2022-03-09
Filing date: 2022-03-09
Publication date: 2022-08-12
Anticipated expiration: 2032-03-09

Abstract

The utility model relates to a concrete detection device technical field especially relates to a building engineering concrete quality detection device, and its technical scheme includes: roof, base and place the box, it is equipped with pressure sensor to place the inside bottom of box, pressure sensor upper surface activity has placed the spacing frame of third, the spacing frame of second has been placed to the inboard pressure sensor upper surface activity of third spacing frame, the spacing pressure sensor upper surface activity of second inboard has placed first spacing frame, it places the box activity in the middle of the base upper surface to place, base upper surface four corners department fixed mounting respectively has nut post, four nut post is interior difference threaded mounting has adjusting screw, four adjusting screw top difference movable mounting is in roof lower surface four corners department. The utility model provides a concrete test block examine time measuring concrete test block position the problem that the displacement appears easily.

Description

Building engineering concrete quality detection device

Technical Field

The utility model relates to a concrete detection device technical field specifically is a building engineering concrete quality detection device.

Background

The concrete is artificial stone which is prepared by taking cement as a main cementing material, mixing water, sand, stones and chemical additives and mineral admixtures as necessary, uniformly stirring, compacting, forming, curing and hardening according to a proper proportion, is an important raw material in the construction process of the building engineering, and needs to be subjected to quality detection in order to ensure the construction quality of the building engineering, wherein the concrete strength detection is a detection item, and when the concrete strength detection is carried out, a hydraulic cylinder is usually adopted to drive a pressing plate to apply pressure to the formed concrete, and the maximum pressure which can be borne by the concrete is detected through a pressure sensor.

A large number of searches find that: chinese utility model patent: application number [ CN202020020807.2 ], publication number [ CN211401907U ], the utility model discloses a hydraulic engineering concrete quality detection device relates to the concrete detection field. This hydraulic engineering concrete quality detection device includes extension board, mounting panel and fixed plate, the electronic jar of mounting panel bottom fixedly connected with, electronic jar bottom fixedly connected with clamp plate, the extension board top is equipped with the supporting seat, the supporting seat top is equipped with the splashproof case, the supporting seat cup joints with the activity of splashproof case, the supporting seat top is equipped with pressure sensor, supporting seat and pressure sensor fixed connection, the splashproof incasement portion is equipped with the splashproof membrane, splashproof membrane and splashproof incasement wall fixed connection, the splashproof incasement portion is equipped with clearance mechanism. This hydraulic engineering concrete quality detection device drags the dead lever through reciprocal several times, can accomplish the clearance to the inside garrulous concrete piece of supporting seat and splashproof incasement, and splashproof case and splashproof membrane can prevent that the fragment from sputtering hurting the people, improve the security.

However, when the existing concrete detecting device is used, the position of the concrete test block cannot be limited according to the size of the concrete test block, and then the concrete test block is easy to displace due to pressure when the concrete detecting device is used, so that a concrete quality detecting device for construction engineering is needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building engineering concrete quality detection device possesses the advantage that the location is adjusted according to the concrete test block size to the convenience, has solved the problem that the displacement appears easily in concrete test block position when the concrete test block detects.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a building engineering concrete quality detection device, includes roof, base and places the box, it is equipped with pressure sensor to place the inside bottom of box, pressure sensor upper surface activity has placed the spacing frame of third, the spacing frame of second has been placed to the inboard pressure sensor upper surface activity of third spacing frame, the inboard pressure sensor upper surface activity of the spacing frame of second has placed first spacing frame, it places in the middle of the base upper surface to place the box activity, base upper surface four corners department fixed mounting respectively has the nut post, four there is adjusting screw, four in the nut post respectively threaded mounting adjusting screw, four the adjusting screw top is movable mounting in roof lower surface four corners department respectively.

Preferably, the third limiting frame is designed to be of a square-shaped structure, and the inner side of the third limiting frame is twenty centimeters by twenty centimeters. Through setting up the spacing frame of third to can fix a position the test block that the size is twenty centimetres by twenty centimetres when the concrete test block detects.

Preferably, the second limiting frame adopts a square-shaped structural design, and the inner side of the second limiting frame is fifteen centimeters by fifteen centimeters. Through setting up the second spacing frame to can fix a position the test block that the size is fifteen centimetres by fifteen centimetres when the concrete test block detects.

Preferably, the first limiting frame is designed to be of a square-shaped structure, and the inner side of the first limiting frame is ten centimeters by ten centimeters. Through setting up first spacing to can fix a position the test block that the size is ten centimetres by ten centimetres when the concrete test block is detected.

Preferably, a placing groove is arranged in the middle of the upper surface of the base, and the inner diameter of the placing groove is matched with the outer diameter of the placing box. Through setting up the standing groove to the box is fixed a position to placing to the convenience.

Preferably, four all fluting and being equipped with the scale respectively on the adjusting screw, four adjusting screw tops are equipped with the bearing body respectively, and four bearing body tops are installed in roof lower surface four corners department of embedding respectively. Through setting up the bearing body to adjusting screw can be at nut post internal rotation when using, and then realizes the lift of roof.

Preferably, a hydraulic device body is fixedly installed in the middle of the lower surface of the top plate, a channel is arranged at the bottom end of the hydraulic device body, a pressing plate is movably inserted in the channel, and the outer diameter size of the pressing plate is matched with the inner diameter size of the placing box. The pressing plate is inserted into the bottom of the hydraulic device body in a sliding mode, so that the pressing plate can be replaced conveniently when damaged.

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

the utility model discloses a set up first spacing, the spacing of second and the spacing of third in placing the box to when using, can fix not unidimensional test block, thereby avoid appearing the displacement when the concrete test block pressurized, reached the effect of convenient fixed multiple concrete test block.

Drawings

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

fig. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is a schematic top view of the storage box of the present invention;

fig. 4 is a schematic view of the structure of the base of the present invention.

In the figure: 1. a nut post; 2. adjusting the screw rod; 3. a graduated scale; 4. a bearing body; 5. a hydraulic device body; 6. pressing a plate; 7. a top plate; 8. a base; 9. placing the box; 10. a pressure sensor; 11. a first limit bracket; 12. a second limiting frame; 13. a third limiting frame; 14. and (6) placing the groove.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

Referring to fig. 1 to 4, the present invention provides an embodiment of: the utility model provides a building engineering concrete quality detection device, includes roof 7, base 8 and places box 9, places the inside bottom of box 9 and is equipped with pressure sensor 10, and pressure sensor 10 upper surface activity has placed spacing 13 of third, and spacing 13 of third adopts back font structural design, and spacing 13 inboard sizes of third are twenty centimetres by twenty centimetres. Through setting up third spacing 13 to can fix a position the test block that the size is twenty centimetres by twenty centimetres when the concrete test block detects. The upper surface of the pressure sensor 10 at the inner side of the third limiting frame 13 is movably provided with a second limiting frame 12, the second limiting frame 12 adopts a square-shaped structural design, and the inner side of the second limiting frame 12 is fifteen centimeters by fifteen centimeters. By arranging the second limiting frame 12, the test block with the size of fifteen centimeters by fifteen centimeters can be positioned when the concrete test block is detected. A first limiting frame 11 is movably placed on the upper surface of the pressure sensor 10 on the inner side of the second limiting frame 12, the first limiting frame 11 is designed in a shape like a Chinese character 'hui', and the inner side of the first limiting frame 11 is ten centimeters by ten centimeters in size. Through setting up first spacing 11 to can fix a position the test block that the size is ten centimetres by ten centimetres when the concrete test block is examined. The placing box 9 is movably placed in the middle of the upper surface of the base 8, a placing groove 14 is arranged in the middle of the upper surface of the base 8, and the inner diameter of the placing groove 14 is matched with the outer diameter of the placing box 9. The placing groove 14 is arranged, so that the placing box 9 is convenient to position. Through set up first spacing 11, the spacing 12 of second and the spacing 13 of third in placing box 9 to when using, can fix not unidimensional test block, thereby avoid appearing the displacement when the concrete test block pressurized, reached the effect of convenient fixed multiple concrete test block.

Example two

Referring to fig. 1 to 4, the present invention provides an embodiment: the utility model provides a building engineering concrete quality detection device, compares in embodiment one, and this embodiment still includes roof 7 and

base

8, and 8 upper surface four corners punishment in base respectively fixed mounting have nut post 1, and adjusting screw 2 is installed to the screw thread respectively in four nut posts 1, and four adjusting screw 2 tops are respectively movable mounting in 7 lower surface four corners punishment in roof 7. All fluting and being equipped with scale 3 respectively on four adjusting screw 2, four adjusting screw 2 tops are equipped with bearing body 4 respectively, and four bearing body 4 tops are the embedding respectively and are installed in 7 lower surface four corners departments of roof. Through the arrangement of the bearing body 4, the adjusting screw 2 can rotate in the nut column 1 during use, and then the top plate 7 is lifted. The middle of 7 lower surfaces of roof is fixedly mounted with

hydraulic means body

5, and 5 bottoms of hydraulic means body are equipped with the channel and the activity cartridge has

clamp plate

6, and 6 external diameter of clamp plate size and the internal diameter size phase-match of box 9 of placing. The pressing plate 6 is inserted into the bottom of the hydraulic device body 5 in a sliding mode, so that the pressing plate 6 can be replaced conveniently when damaged.

The working principle is as follows: the utility model discloses during the use, according to the size of concrete test block, the selectivity is taken out first spacing 11 or is taken out first spacing 11 and spacing 12 of second together, thereby make the concrete test block can clamp and place box 9, will place box 9 this moment and place in standing groove 14, thereby make and place box 9 and clamp at base 8 upper surface, and through twisting four adjusting screw 2 simultaneously, thereby make roof 7 reciprocate, and make clamp plate 6 be located the concrete test block upper surface, thereby when starting hydraulic means body 5, can make clamp plate 6 move down and exert pressure to the concrete test block.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a building engineering concrete quality detection device, includes roof (7), base (8) and places box (9), its characterized in that: place the inside bottom of box (9) and be equipped with pressure sensor (10), pressure sensor (10) upper surface activity has placed third spacing (13), second spacing (12) have been placed in pressure sensor (10) upper surface activity of third spacing (13) inboard, first spacing (11) have been placed in pressure sensor (10) upper surface activity of second spacing (12) inboard, it places in the middle of base (8) upper surface to place box (9) activity, base (8) upper surface four corners department fixed mounting has nut post (1) respectively, four adjusting screw (2), four are installed to different screw thread in nut post (1) adjusting screw (2) top movable mounting is in roof (7) lower surface four corners department respectively.

2. The constructional engineering concrete quality detection device as claimed in claim 1, wherein: the third limiting frame (13) is designed to be of a square-shaped structure, and the inner side of the third limiting frame (13) is twenty centimeters by twenty centimeters.

3. The constructional engineering concrete quality detection device as claimed in claim 1, wherein: the second limiting frame (12) is designed to be of a square-shaped structure, and the inner side of the second limiting frame (12) is fifteen centimeters by fifteen centimeters.

4. The constructional engineering concrete quality detection device as claimed in claim 1, wherein: the first limiting frame (11) is designed to be of a square-shaped structure, and the inner side of the first limiting frame (11) is ten centimeters by ten centimeters.

5. The constructional engineering concrete quality detection device as claimed in claim 1, wherein: the middle of the upper surface of the base (8) is provided with a placing groove (14), and the inner diameter of the placing groove (14) is matched with the outer diameter of the placing box (9).

6. The constructional engineering concrete quality detection device as claimed in claim 1, wherein: four all fluting and being equipped with scale (3) respectively on adjusting screw (2), four adjusting screw (2) tops are equipped with bearing body (4) respectively, and four bearing body (4) tops are the embedding respectively and are installed in roof (7) lower surface four corners department.

7. The constructional engineering concrete quality detection device as claimed in claim 1, wherein: the middle of the lower surface of the top plate (7) is fixedly provided with a hydraulic device body (5), the bottom end of the hydraulic device body (5) is provided with a channel and is movably inserted with a pressing plate (6), and the outer diameter of the pressing plate (6) is matched with the inner diameter of the placing box (9).