CN218036134U

CN218036134U - Detection platform suitable for concrete strength detects

Info

Publication number: CN218036134U
Application number: CN202221772617.1U
Authority: CN
Inventors: 李旭; 杨旭; 李蕾; 卫治成; 关丽明
Original assignee: Shanxi Shidai Construction Testing Co ltd
Current assignee: Shanxi Shidai Construction Testing Co ltd
Priority date: 2022-07-10
Filing date: 2022-07-10
Publication date: 2022-12-13
Anticipated expiration: 2032-07-10

Abstract

The utility model relates to a building detection technical field discloses a testing platform suitable for concrete strength detects, including the detection rack, detect the equal fixedly connected with transmission case in outside both sides of rack, both sides the top of tooth post all meshes and is connected with second rack, both sides one side that the tooth post is close to the detection rack all meshes and is connected with first rack, the equal fixed connection in the top of the first rack in both sides in both ends bottom of fly leaf. The utility model discloses in, when the flexible end downstream of pneumatic cylinder, drive first rack and reciprocate, drive the tooth post and rotate, the tooth post drives and removes about the second rack that is connected rather than the top meshing, makes both sides place the board and realizes the effect of freely opening and shutting, when pressure survey board extrusion concrete test block, the translucent cover can avoid the fragment to splash, and the test back that finishes is opened and is placed the board, and the fragment is automatic to fall into in collecting the steamer tray, need not to clear up subsequent detection of being convenient for.

Description

Detection platform suitable for concrete strength detects

Technical Field

The utility model relates to a building detection technology field especially relates to a testing platform suitable for concrete strength detects.

Background

The concrete has the characteristics of rich raw materials, low price and simple production process, so that the consumption of the concrete is increased, meanwhile, the concrete also has the characteristics of high compressive strength, good durability, wide strength grade range and the like, and the strength detection of the concrete is necessary for ensuring the safety of the main body structure of a building.

The concrete piece is in a broken an instant, produces a lot of test piece residues, has brought very big clearance burden for the staff, and the operation is very inconvenient, and current partial detection device is in the in-process that lasts the pressurization to the concrete piece, because great instantaneous pressure and cause detection device's skew to reduce the accuracy of detection data.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the testing platform who is applicable to concrete strength detection who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a testing platform suitable for concrete strength detects, includes the testing platform frame, the equal fixedly connected with transmission case in outside both sides of testing platform frame, both sides the middle part of transmission case is all rotated and is connected with the roller, the equal fixedly connected with tooth post in outside of this roller, both sides the top of tooth post all meshes and is connected with the second rack, both sides the equal sliding connection of second rack is inside the horizontal through-hole of both sides transmission case, both sides the board is placed to the equal fixedly connected with in opposite face one side of second rack, both sides one side that the tooth post is close to the testing platform frame all meshes and is connected with first rack, both sides the equal sliding connection of first rack is inside the vertical through-hole of both sides transmission case, the dead slot has all been seted up at the both sides middle part of testing platform frame, the inside of testing platform frame is provided with the fly leaf, the both sides difference sliding connection of fly leaf is in the inside of this dead slot, the equal fixed connection in the top of the first rack in both sides bottom of both ends of fly leaf.

As a further description of the above technical solution:

the top center of the detection rack is fixedly connected with a hydraulic cylinder, the bottom end of the hydraulic cylinder is fixedly connected with a pressure measuring plate, and the bottom end of the pressure measuring plate is fixedly connected with a pressure sensor.

As a further description of the above technical solution:

the flexible end of pneumatic cylinder runs through the fly leaf and the cover is equipped with the translucent cover, fixedly connected with spring between fly leaf and the translucent cover, the flexible end outer wall at the pneumatic cylinder is established to the spring housing.

As a further description of the above technical solution:

both sides the equal fixedly connected with rolling disc of one end of roller, both sides the equal fixedly connected with handle in edge of rolling disc.

As a further description of the above technical solution:

the top fixedly connected with display screen of detecting the rack, the signal links to each other between display screen and the pressure sensor.

As a further description of the above technical solution:

the top of the detection rack is located at the side of the display screen and is fixedly connected with a controller, and the display screen, the pressure sensor and the controller are connected through signals.

As a further description of the above technical solution:

the bottom of the detection rack is connected with a collection drawer in a sliding manner.

As a further description of the above technical solution:

the two sides of the detection rack are fixedly connected with positioning bottom plates, and the outer sides of the positioning bottom plates on the two sides are provided with a pair of positioning holes.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, the flexible end fixed connection of pneumatic cylinder is in the inside of fly leaf, when flexible end downstream, it reciprocates to drive first rack, thereby the tooth post that the meshing is connected has been driven and has been rotated, thereby the tooth post drives and removes about the second rack that is connected rather than the top meshing, make both sides place the board and realize the effect of freely opening and shutting, the flexible end fixed connection of pneumatic cylinder has the translucent cover, when pressure measuring plate extrusion concrete test block, the fragment can be avoided to the translucent cover and splashes, the test finishes the back, open and place the board, the fragment is automatic to fall into in collecting the steamer tray, need not to clear up, subsequent detection of being convenient for.

2. The utility model discloses in, wait to detect the concrete test block and place on placing the board, pneumatic cylinder downstream makes the translucent cover the concrete test block, detects it is fixed, and detects the equal fixedly connected with positioning bottom plate in both sides of rack, detects it subaerial through the bolt fastening, avoids detection device to take place the skew, improves the accuracy that detects data.

Drawings

Fig. 1 is a schematic perspective view of a detection platform suitable for detecting concrete strength according to the present invention;

fig. 2 is a schematic front view of a detection platform suitable for detecting concrete strength according to the present invention;

fig. 3 is a schematic partial structural view of a detection platform suitable for detecting concrete strength according to the present invention;

fig. 4 is a schematic diagram of the internal structure of the transmission case of the detection platform suitable for detecting the strength of concrete provided by the utility model;

fig. 5 is the utility model provides a translucent cover inner structure schematic diagram suitable for detection platform that concrete strength detected.

Illustration of the drawings:

1. a detection bench; 2. a collecting drawer; 3. a movable plate; 4. a hydraulic cylinder; 5. a spring; 6. a transparent cover; 7. a transmission case; 8. a tooth post; 9. a first rack; 10. a second rack; 11. rotating the disc; 12. a handle; 13. positioning a bottom plate; 14. a display screen; 15. a controller; 16. placing the plate; 18. pressing the measuring plate; 19. a pressure sensor.

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 "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, 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.

Referring to fig. 1-5, the present invention provides an embodiment: a detection platform suitable for concrete strength detection comprises a detection rack 1, wherein transmission boxes 7 are fixedly connected to two outer sides of the detection rack 1, a roller shaft is rotatably connected to the middle parts of the transmission boxes 7 at two sides, tooth columns 8 are fixedly connected to the outer parts of the roller shaft, second tooth racks 10 are respectively meshed and connected to the tops of the tooth columns 8 at two sides, the second tooth racks 10 at two sides are respectively and slidably connected to the inner parts of transverse through holes of the transmission boxes 7 at two sides, a placing plate 16 is fixedly connected to one side of the opposite surfaces of the second tooth racks 10 at two sides, first tooth racks 9 are respectively meshed and connected to one sides of the tooth columns 8 at two sides close to the detection rack 1, the first tooth racks 9 at two sides are respectively and slidably connected to the inner parts of the longitudinal through holes of the transmission boxes 7 at two sides, empty grooves are respectively formed in the middle parts of two sides of the detection rack 1, a movable plate 3 is arranged in the detection rack 1, the both sides of fly leaf 3 are sliding connection in the inside of this dead slot respectively, the equal fixed connection in the top of the first rack 9 in both sides in both ends bottom of fly leaf 3, the flexible fixed connection of pneumatic cylinder 4 is in the inside of fly leaf 3, during flexible end downstream, drive first rack 9 and reciprocate, thereby it rotates to have driven the tooth post 8 that the meshing is connected, thereby tooth post 8 drives and moves about rather than the second rack 10 that the top meshing is connected, make both sides place the effect that board 16 realized freely opening and shutting, the flexible fixed connection of pneumatic cylinder 4 has translucent cover 6, when pressing survey board 18 extrusion concrete test block, translucent cover 6 can avoid the fragment to splash, after the test finishes, open and place board 16, the fragment is automatic to fall into in collecting steamer tray 2, need not to clear up, be convenient for subsequent detection.

The top central point of detecting rack 1 puts fixedly connected with pneumatic cylinder 4, the bottom fixed connection of pneumatic cylinder 4 has pressure measuring plate 18, the bottom fixedly connected with pressure sensor 19 of pressure measuring plate 18, the flexible end of pneumatic cylinder 4 runs through fly leaf 3 and the cover is equipped with translucent cover 6, fixedly connected with spring 5 between fly leaf 3 and the translucent cover 6, the flexible end outer wall at pneumatic cylinder 4 is established to spring 5 cover, the equal fixedly connected with rolling disc 11 of one end of both sides roller, the equal fixedly connected with handle 12 in edge of rolling disc 11 of both sides, the top fixedly connected with display screen 14 of detecting rack 1, signal link to each other between display screen 14 and the pressure sensor 19, the top of detecting rack 1 is located the side fixedly connected with controller 15 of display screen 14, signal link to each other between pressure sensor 19 and the controller 15, the bottom sliding connection of detecting rack 1 has collection steamer tray 2, the equal fixedly connected with both sides of detecting rack 1 fixes bottom plate 13, the outside of both sides location bottom plate 13 has all seted up a pair of locating hole, it places the concrete piece on placing board 16 to be detected, pneumatic cylinder 4 moves down makes its fixed cover the concrete piece, and fix it and carry out the detection of both sides of detecting rack 1 and carry out the detection and detect the data and carry out detection and detect the detection device and carry out detection and detect its both sides and detect its detection and carry out the detection accuracy and take place it on its both sides and detect its detection device through bolt.

The working principle is as follows: the flexible end fixed connection of pneumatic cylinder 4 is in the inside of fly leaf 3, when flexible end downstream, it reciprocates to drive first rack 9, thereby the tooth post 8 that the meshing is connected has been driven and has been rotated, thereby tooth post 8 drives and moves about rather than the second rack 10 that the top meshing is connected, make both sides place board 16 and realize the effect that freely opens and shuts, the flexible end fixed connection of pneumatic cylinder 4 has translucent cover 6, when pressure survey board 18 extrudees the concrete test block, translucent cover 6 can avoid the fragment to splash, after the test finishes, open and place board 16, the fragment falls into collection steamer tray 2 automatically, need not to clear up, be convenient for subsequent detection, wait to detect the concrete test block and place on placing board 16, pneumatic cylinder 4 downstream makes translucent cover 8 cover the concrete test block, fix it and detect, and detect the equal fixedly connected with location bottom plate 13 in both sides of detection rack 1, detect it subaerial through the bolt fastening, avoid detection device to take place the skew, improve the accuracy of detected data.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a testing platform suitable for concrete strength detects, includes testing bench (1), its characterized in that: the equal fixedly connected with transmission case (7) in outside both sides of detecting rack (1), both sides the middle part of transmission case (7) all rotates and is connected with the roller, the equal fixedly connected with tooth post (8) in outside of this roller, both sides the equal meshing of top of tooth post (8) is connected with second rack (10), both sides the equal sliding connection of second rack (10) is inside the horizontal through-hole of both sides transmission case (7), both sides equal fixedly connected with in opposite face one side of second rack (10) places board (16), both sides one side that tooth post (8) are close to detecting rack (1) all meshes and is connected with first rack (9), both sides equal sliding connection of first rack (9) is inside the vertical through-hole of both sides transmission case (7), the dead slot has all been seted up at the both sides middle part of detecting rack (1), the inside of detecting rack (1) is provided with fly leaf (3), the both sides difference sliding connection of fly leaf (3) is in the inside of this dead slot, the equal fixed connection is on the top of first rack (9) in both ends bottom of both sides of fly leaf (3).

2. The testing platform suitable for testing concrete strength according to claim 1, wherein: the top center position of the detection rack (1) is fixedly connected with a hydraulic cylinder (4), the bottom end of the hydraulic cylinder (4) is fixedly connected with a pressure measurement plate (18), and the bottom end of the pressure measurement plate (18) is fixedly connected with a pressure sensor (19).

3. The testing platform suitable for testing concrete strength according to claim 2, wherein: the flexible end of pneumatic cylinder (4) runs through fly leaf (3) and the cover is equipped with translucent cover (6), fixedly connected with spring (5) between fly leaf (3) and translucent cover (6), the flexible end outer wall at pneumatic cylinder (4) is established to spring (5) cover.

4. The testing platform suitable for testing concrete strength according to claim 1, wherein: both sides the equal fixedly connected with rolling disc (11) of one end of roller, both sides the equal fixedly connected with handle (12) in edge of rolling disc (11).

5. The testing platform suitable for testing concrete strength according to claim 2, wherein: the top of the detection rack (1) is fixedly connected with a display screen (14), and the display screen (14) is connected with the pressure sensor (19) through signals.

6. The testing platform suitable for testing concrete strength according to claim 5, wherein: the top of the detection rack (1) is located on the side of the display screen (14) and is fixedly connected with the controller (15), and the display screen (14), the pressure sensor (19) and the controller (15) are connected through signals.

7. The testing platform suitable for testing concrete strength according to claim 6, wherein: the bottom of the detection rack (1) is connected with a collection drawer (2) in a sliding manner.

8. The testing platform suitable for testing concrete strength according to claim 7, wherein: the two sides of the detection rack (1) are fixedly connected with positioning bottom plates (13), and the outer sides of the positioning bottom plates (13) are provided with a pair of positioning holes.