CN219871341U

CN219871341U - Building cement mortar detection device

Info

Publication number: CN219871341U
Application number: CN202321011420.0U
Authority: CN
Inventors: 雷洪龙; 吴静; 高清龙; 郑小飞; 罗振
Original assignee: Sichuan Liansheng Engineering Quality Inspection Co ltd
Current assignee: Sichuan Liansheng Engineering Quality Inspection Co ltd
Priority date: 2023-04-28
Filing date: 2023-04-28
Publication date: 2023-10-20
Anticipated expiration: 2033-04-28

Abstract

The utility model discloses a building cement mortar detection device, which comprises a base, wherein a supporting plate is arranged above the base, three conical containers are arranged on the supporting plate in a penetrating manner, four upright posts are welded at the top of the base, the top ends of the four upright posts are fixedly connected with the same top plate, and a detection mechanism capable of detecting mortar samples in the conical containers to obtain multiple groups of data is arranged on the top plate; the utility model relates to the technical field of mortar detection, and discloses a detection mechanism which comprises a mounting block fixedly connected to the bottom of a top plate, wherein two symmetrically distributed circular grooves are formed in the bottom of the mounting block; this building cement mortar detection device can obtain multiunit detection data through the detection mechanism that sets up simultaneously detecting a plurality of mortar samples, can correct the testing result through contrast data then, avoids producing great measuring error, and the detection effect is better.

Description

Building cement mortar detection device

Technical Field

The utility model relates to the technical field of mortar detection, in particular to a building cement mortar detection device.

Background

With the continuous development of the times, china has rapidly developed in the building field, cement mortar is prepared from cement, fine aggregate and water, namely cement, sand and water, and cement mixed mortar is prepared from cement, fine aggregate, lime and water according to requirements. The two are different concepts, called different, and different uses. And the building cement mortar is detected, so that the building cement mortar detection device is needed.

In the prior art, when the cement mortar is detected, only a single set of data of the cement mortar can be obtained through single detection, and the detection result error is larger due to less detection data, so that the actual detection effect is influenced.

Accordingly, the present utility model provides a construction cement mortar detecting device to solve the above problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a building cement mortar detection device, which solves the problems.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the building cement mortar detection device comprises a base, wherein a supporting plate is arranged above the base, three conical containers are arranged on the supporting plate in a penetrating manner, four upright posts are welded at the top of the base, the top ends of the four upright posts are fixedly connected with the same top plate, and a detection mechanism capable of detecting mortar samples in the conical containers to obtain multiple groups of data is arranged on the top plate;

the detection mechanism comprises a mounting block fixedly connected to the bottom of the top plate, two symmetrically distributed circular grooves are formed in the bottom of the mounting block, threaded sleeves are inserted in the circular grooves in a sliding mode, two bottom ends of the threaded sleeves are fixedly connected with the same fixing plate, three pressure sensors are fixedly connected to the bottom of the fixing plate, and conical pressing blocks are fixedly connected to the bottom of the pressure sensors.

Preferably, the drive chamber has been seted up on the installation piece, drive chamber and two circular grooves homogeneous phase intercommunication, the top inner wall in drive chamber rotates and installs two threaded rods, the bottom of threaded rod extends to in the corresponding circular groove, the bottom screw thread of threaded rod extends to in the screw sleeve that corresponds, drive chamber and threaded rod collocation convenient to use through setting up drive screw sleeve go up and down.

Preferably, two equal fixed cover is equipped with the synchronizing wheel on the threaded rod, two the winding has same belt between the synchronizing wheel, and synchronizing wheel and belt collocation convenient to use through setting up drive two threaded rods synchronous rotation to make threaded sleeve can go up and down in step.

Preferably, the corresponding fixed cover is equipped with driven gear on the threaded rod, the top inner wall fixedly connected with motor of driving chamber, the output shaft fixedly connected with driving gear of motor, driving gear and driven gear meshing, driven gear, motor and driving gear collocation convenient to use through setting up drive threaded rod rotate.

Preferably, the top fixedly connected with of base tears the dress box, the bottom fixedly connected with of backup pad two locating pieces, in the bottom slip of locating piece extends to the dress box that corresponds, conveniently supports the backup pad through the dress box and the locating piece that set up, makes things convenient for its and toper briquetting contact.

Preferably, three fixed slots are formed in the disassembly box, a clamping cavity is formed in the positioning block, a movable plate is arranged in the clamping cavity, three fastening rods are fixedly connected to one side of the movable plate, the fastening rods penetrate through the corresponding fixed slots in a sliding mode, the positioning block is fixed in the disassembly box through the fixed slots, the clamping cavity, the movable plate and the fastening rods, and the positioning block is convenient to use in a matched mode, so that mortar in the conical container is convenient to replace.

Preferably, the two sliding rods are fixedly connected in the clamping cavity, the sliding rods penetrate through the moving plate in a sliding mode, a plurality of springs are fixedly connected to the inner wall of one side of the clamping cavity, one end of each spring is fixedly connected with one side of the moving plate, the moving plate can be propped against the sliding rods and the springs, and therefore the fastening rods are inserted into the fixing grooves to fix the positioning blocks.

Preferably, the spout has been seted up to the inner wall of circular slot, screw sleeve's outer wall fixedly connected with gag lever post, in the one end of gag lever post extends to the spout, can carry out spacingly to screw sleeve through spout and gag lever post collocation use that set up, avoid it to take place to rotate or remove the too big and circular slot of distance and break away from.

Advantageous effects

The utility model provides a device for detecting building cement mortar. Compared with the prior art, the method has the following beneficial effects:

(1) This building cement mortar detection device can obtain multiunit detection data through the detection mechanism that sets up simultaneously detecting a plurality of mortar samples, then can correct the testing result through contrast data, avoids producing great measuring error, and the detection effect is better.

(2) This building cement mortar detection device can compress tightly the fastening rod in the fixed slot through the spring that sets up to can be fixed firm with the backup pad, ensure can not take place to rock when detecting the mortar sample, make things convenient for the dismouting simultaneously.

Drawings

FIG. 1 is a perspective view of the external structure of the present utility model;

FIG. 2 is a schematic elevational cross-sectional view of the present utility model;

FIG. 3 is an enlarged schematic view of the portion A of FIG. 2;

fig. 4 is an assembly view of the threaded sleeve, threaded rod, synchronizing wheel, driven gear and stop lever of the present utility model.

In the figure: 1. a base; 2. a support plate; 3. a conical container; 4. a column; 5. a top plate; 6. a mounting block; 7. a circular groove; 8. a threaded sleeve; 9. a fixing plate; 10. a pressure sensor; 11. a conical pressing block; 12. a drive chamber; 13. a threaded rod; 14. a synchronizing wheel; 15. a belt; 16. a driven gear; 17. a motor; 18. a drive gear; 19. disassembling and boxing; 20. a positioning block; 21. a fixing groove; 22. a clamping cavity; 23. a moving plate; 24. a fastening rod; 25. a slide bar; 26. a spring; 27. a chute; 28. and a limit rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Embodiment one:

referring to fig. 1 and 4, a building cement mortar detection device comprises a base 1, wherein a supporting plate 2 is arranged above the base 1, three conical containers 3 are penetratingly arranged on the supporting plate 2, four upright posts 4 are welded at the top of the base 1, the top ends of the four upright posts 4 are fixedly connected with a same top plate 5, and a detection mechanism capable of detecting mortar samples in the conical containers 3 to obtain multiple groups of data is arranged on the top plate 5;

the detection mechanism comprises a mounting block 6 fixedly connected to the bottom of the top plate 5, two symmetrically distributed circular grooves 7 are formed in the bottom of the mounting block 6, threaded sleeves 8 are inserted in the circular grooves 7 in a sliding mode, the bottom ends of the two threaded sleeves 8 are fixedly connected with the same fixing plate 9, three pressure sensors 10 are fixedly connected to the bottom of the fixing plate 9, and conical pressing blocks 11 are fixedly connected to the bottom of the pressure sensors 10.

Embodiment two:

referring to fig. 1 to 4, the present embodiment provides a technical solution based on the first embodiment: the mounting block 6 is provided with a driving cavity 12, the driving cavity 12 is communicated with the two circular grooves 7, the inner wall of the top of the driving cavity 12 is rotatably provided with two threaded rods 13, the bottom ends of the threaded rods 13 extend into the corresponding circular grooves 7, and the bottom ends of the threaded rods 13 extend into the corresponding threaded sleeves 8; the two threaded rods 13 are fixedly sleeved with synchronous wheels 14, and the same belt 15 is wound between the two synchronous wheels 14; a driven gear 16 is fixedly sleeved on the corresponding threaded rod 13, a motor 17 is fixedly connected to the inner wall of the top of the driving cavity 12, a driving gear 18 is fixedly connected to an output shaft of the motor 17, and the driving gear 18 is meshed with the driven gear 16; the top of the base 1 is fixedly connected with two dismounting boxes 19, the bottom of the supporting plate 2 is fixedly connected with two positioning blocks 20, and the bottoms of the positioning blocks 20 slide and extend into the corresponding dismounting boxes 19; three fixing grooves 21 are formed in the disassembly box 19, a clamping cavity 22 is formed in the positioning block 20, a movable plate 23 is arranged in the clamping cavity 22, three fastening rods 24 are fixedly connected to one side of the movable plate 23, and the fastening rods 24 penetrate through the corresponding fixing grooves 21 in a sliding mode; two slide bars 25 are fixedly connected in the clamping cavity 22, the slide bars 25 penetrate through the movable plate 23 in a sliding manner, a plurality of springs 26 are fixedly connected to the inner wall of one side of the clamping cavity 22, and one end of each spring 26 is fixedly connected with one side of the movable plate 23; the inner wall of the circular groove 7 is provided with a sliding groove 27, the outer wall of the threaded sleeve 8 is fixedly connected with a limiting rod 28, and one end of the limiting rod 28 extends into the sliding groove 27.

And all that is not described in detail in this specification is well known to those skilled in the art.

Working principle: firstly pouring different mortar samples into different conical containers 3, then starting a motor 17, driving a driven gear 16 meshed with the motor 17 through a driving gear 18 to rotate, driving a connected threaded rod 13 by the driven gear 16 to rotate, driving a connected synchronizing wheel 14 by the threaded rod 13 to rotate, driving another synchronizing wheel 14 to rotate by the synchronizing wheel 14 through a belt 15, at the moment, keeping synchronous rotation of the two threaded rods 13, driving a threaded sleeve 8 connected with the threaded rods 13 to descend, driving a fixing plate 9 to descend gently by the threaded sleeve 8, enabling a conical pressing block 11 to be inserted into the conical container 3, detecting pressure by a pressure sensor 10 after the mortar is contacted, obtaining multiple groups of data, when the mortar samples in the conical container 3 need to be replaced, only pressing a fastening rod 24 to retract into a clamping cavity 22, simultaneously extruding a spring 26, then pulling up a supporting plate 2, taking out the conical container 3, and installing the conical container through reverse operation after replacement.

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

1. The utility model provides a building cement mortar detection device, includes base (1), its characterized in that: the device is characterized in that a supporting plate (2) is arranged above the base (1), three conical containers (3) are arranged on the supporting plate (2) in a penetrating mode, four upright posts (4) are welded at the top of the base (1), the top ends of the four upright posts (4) are fixedly connected with the same top plate (5), and a detection mechanism capable of detecting mortar samples in the conical containers (3) to obtain multiple groups of data is arranged on the top plate (5);

the detection mechanism comprises a mounting block (6) fixedly connected to the bottom of the top plate (5), two symmetrically distributed round grooves (7) are formed in the bottom of the mounting block (6), threaded sleeves (8) are inserted in the round grooves (7) in a sliding mode, the bottom ends of the threaded sleeves (8) are fixedly connected with the same fixing plate (9), three pressure sensors (10) are fixedly connected to the bottom of the fixing plate (9), and conical pressing blocks (11) are fixedly connected to the bottom of the pressure sensors (10).

2. The construction cement mortar detection device according to claim 1, wherein: the installation block (6) is provided with a driving cavity (12), the driving cavity (12) is communicated with the two circular grooves (7), the inner wall of the top of the driving cavity (12) is rotationally provided with two threaded rods (13), the bottom ends of the threaded rods (13) extend into the corresponding circular grooves (7), and the bottom threads of the threaded rods (13) extend into the corresponding threaded sleeves (8).

3. The construction cement mortar detection device according to claim 2, wherein: the two threaded rods (13) are fixedly sleeved with synchronous wheels (14), and the same belt (15) is wound between the two synchronous wheels (14).

4. A construction cement mortar testing device according to claim 3, wherein: the corresponding threaded rod (13) is fixedly sleeved with a driven gear (16), a motor (17) is fixedly connected to the inner wall of the top of the driving cavity (12), a driving gear (18) is fixedly connected to an output shaft of the motor (17), and the driving gear (18) is meshed with the driven gear (16).

5. The construction cement mortar detection device according to claim 1, wherein: the base is characterized in that two dismounting boxes (19) are fixedly connected to the top of the base (1), two positioning blocks (20) are fixedly connected to the bottom of the supporting plate (2), and the bottoms of the positioning blocks (20) slidingly extend into the corresponding dismounting boxes (19).

6. The construction cement mortar detection device according to claim 5, wherein: three fixed slots (21) are formed in the dismounting box (19), a clamping cavity (22) is formed in the positioning block (20), a movable plate (23) is arranged in the clamping cavity (22), three fastening rods (24) are fixedly connected to one side of the movable plate (23), and the fastening rods (24) penetrate through the corresponding fixed slots (21) in a sliding mode.

7. The construction cement mortar detection device according to claim 6, wherein: two slide bars (25) are fixedly connected in the clamping cavity (22), the slide bars (25) penetrate through the movable plate (23) in a sliding mode, a plurality of springs (26) are fixedly connected to the inner wall of one side of the clamping cavity (22), and one end of each spring (26) is fixedly connected with one side of the movable plate (23).

8. The construction cement mortar detection device according to claim 1, wherein: the inner wall of the circular groove (7) is provided with a sliding groove (27), the outer wall of the threaded sleeve (8) is fixedly connected with a limiting rod (28), and one end of the limiting rod (28) extends into the sliding groove (27).