CN219104544U

CN219104544U - Mortar strength detection device

Info

Publication number: CN219104544U
Application number: CN202222565676.8U
Authority: CN
Inventors: 王欣荣; 张浩哲; 王泽�; 赵建玲; 白霞; 闫瑞浩; 吴俊盛
Original assignee: Botou Hengrui Construction Engineering Quality Inspection Co ltd; Hebei Zhongchen Testing Technology Service Co ltd
Current assignee: Botou Hengrui Construction Engineering Quality Inspection Co ltd; Hebei Zhongchen Testing Technology Service Co ltd
Priority date: 2022-09-24
Filing date: 2022-09-24
Publication date: 2023-05-30
Anticipated expiration: 2032-09-24

Abstract

The utility model relates to the technical field of mortar strength detection, and provides a mortar strength detection device which is convenient for protecting mortar blocks during detection, preventing fragments of the mortar blocks from damaging operators and recovering the broken mortar blocks, thereby reducing resource waste.

Description

Mortar strength detection device

Technical Field

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

Background

Mortar is a bonding substance used for brickwork in construction engineering, and is formed by adding water into sand and cementing materials in a certain proportion. The mortar is usually cement mortar, mixed mortar, lime mortar and clay mortar. To ensure the bonding strength of mortar, a special device is needed to detect the coagulated mortar block, the existing mortar advance detection device clamps the coagulated mortar block through a clamping framework and pressurizes the mortar block so as to test the extruding force of the mortar block and further obtain the strength of the mortar block, but when the mortar block is extruded, the mortar block is easily broken and broken fragments fly out to easily hurt operators, and the detected mortar fragments are inconvenient to recover, so that unnecessary waste is easily caused.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a mortar strength detection device to solve the problems that fragments crushed by pressing of mortar blocks in the prior art are easy to fly out to hurt operators, and the crushed fragments of the mortar blocks are inconvenient to recover and easily cause resource waste in the prior art.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: mortar intensity detection device, including the detection case, still include the bottom plate, detection case fixed connection is on the top of bottom plate, the feed opening has been seted up to the bottom of detection case, install gravity inductor in the detection case, install the detection platform on the gravity inductor, fixedly connected with a plurality of slide bars on the bottom plate, a plurality of fixedly connected with roof on the slide bar, install first jar on the roof, the output of first jar runs through roof and fixedly connected with detection axle, rotate on the detection case and be connected with two protection brackets, two equal fixedly connected with rotation wheel on the protection bracket, rotate on the detection case and be connected with two drive wheels, all be connected through the drive belt transmission between every two adjacent drive wheels and the rotation wheel, two equal fixedly connected with connecting gear on the drive wheel, two connecting gear intermeshing, install power mechanism on the detection case, recovery mechanism is installed to the bottom of bottom plate.

Preferably, the recovery mechanism comprises a recovery box, the bottom at the bottom of bottom plate is connected to recovery box fixed connection, recovery box internal rotation is connected with two crushing axles, two crushing epaxial recovery box and fixedly connected with fifth wheel of all running through, two connect through connecting band transmission between the wheel, install the second motor on the recovery box, the output of second motor runs through recovery box and with be close to a crushing axle fixed connection of left end, feed inlet and discharge gate have been seted up on the recovery box.

Further, the power unit includes the mounting bracket, the mounting bracket is installed on detecting the case, fixedly connected with power gear on the protection frame that is close to the right-hand member, install first motor on the mounting bracket, the output of first motor runs through the mounting bracket and fixedly connected with drive gear, drive gear and power gear meshing.

Still further, the detection case internal fixation has the mount, gravity inductor installs on the mount.

As a further scheme of the scheme, a plurality of guide plates are fixedly connected in the recovery box.

As still further scheme of this scheme, the collection box welds the bottom at the bottom of bottom plate through a plurality of dead levers.

On the basis of the scheme, grooves are formed in the two protection frames.

On the basis of the scheme, the recycling bin is further characterized in that a plurality of supporting rods are fixedly connected to the bottom end of the recycling bin, and anti-slip pads are fixedly connected to the bottom ends of the supporting rods.

(III) beneficial effects

Compared with the prior art, the utility model provides a mortar strength detection device, which has the following beneficial effects:

according to the utility model, the first electric cylinder is arranged on the top plate to drive the detection shaft to descend, so that the mortar blocks placed on the detection table are subjected to downward pressure detection, the downward pressure is detected through the gravity sensor arranged in the detection box, the protection frame is driven to rotate through the power mechanism arranged on the detection box, the power is transmitted through the transmission belt which is fixedly connected between the rotating wheel and the transmission wheel on the protection frame, the two protection frames are driven to perform relative movement through the rotation gear fixedly connected with the transmission wheel, the protection frames are controlled to open and close, and the recovery mechanism arranged at the bottom end of the bottom plate is used for recovering fragments of the mortar blocks.

Drawings

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

FIG. 2 is a schematic perspective view of another angle of the present utility model;

FIG. 3 is a schematic diagram of a three-dimensional structure of the cooperation of the protection frame, the detection box, the gravity sensor and the like;

fig. 4 is a schematic perspective view of the rotating wheel, the driving wheel, the connecting gear and the like of the utility model.

In the figure: 1. a detection box; 2. a bottom plate; 3. a gravity sensor; 4. a detection table; 5. a slide bar; 6. a top plate; 7. a first electric cylinder; 8. a detection shaft; 9. a protective frame; 10. a rotating wheel; 11. a driving wheel; 12. a connecting gear; 13. a recovery box; 14. a crushing shaft; 15. a fifth wheel; 16. a second motor; 17. a mounting frame; 18. a power gear; 19. a first motor; 20. a drive gear; 21. a deflector; 22. and (5) supporting the 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.

Referring to fig. 1-4, the mortar strength detecting device comprises a detecting box 1, a fixing frame fixedly connected in the detecting box 1, a gravity sensor 3 arranged on the fixing frame so as to increase the stability of the gravity sensor 3 when being pressed, a bottom plate 2, the detecting box 1 fixedly connected at the top end of the bottom plate 2, a feed opening arranged at the bottom end of the detecting box 1, the gravity sensor 3 arranged in the detecting box 1, a detecting table 4 arranged on the gravity sensor 3, a plurality of sliding rods 5 fixedly connected on the bottom plate 2, a top plate 6 fixedly connected on the plurality of sliding rods 5, a first electric cylinder 7 arranged on the top plate 6, an output end of the first electric cylinder 7 penetrating through the top plate 6 and fixedly connected with a detecting shaft 8, two protecting frames 9 rotatably connected on the detecting box 1, grooves arranged on the two protecting frames 9 so as to ensure the passing ability of the detecting shaft 8, a rotating wheel 10 fixedly connected on the two protecting frames 9, the detection box 1 is rotationally connected with two driving wheels 11, each two adjacent driving wheels 11 are in driving connection with the rotating wheel 10 through a driving belt, the two driving wheels 11 are fixedly connected with a connecting gear 12, the two connecting gears 12 are meshed with each other, the detection box 1 is provided with a power mechanism, the power mechanism comprises a mounting frame 17, the mounting frame 17 is arranged on the detection box 1, one protection frame 9 close to the right end is fixedly connected with a power gear 18, the mounting frame 17 is provided with a first motor 19, the output end of the first motor 19 penetrates through the mounting frame 17 and is fixedly connected with a driving gear 20, the driving gear 20 is meshed with the power gear 18 so as to provide opening and closing power for the two protection frames 9, the bottom end of the bottom plate 2 is provided with a recovery mechanism, the recovery mechanism comprises a recovery box 13, the bottom fixedly connected with a plurality of bracing pieces 22 of collection box 13, the equal fixedly connected with slipmat in bottom of a plurality of bracing pieces 22, in order to support it and carry out work, increase its stability at the work messenger, collection box 13 passes through a plurality of dead levers and welds in the bottom of bottom plate 2, in order to connect comparatively stably, long service life, a plurality of guide plates 21 of fixedly connected with in the collection box 13, in order to carry out the water conservancy diversion operation to broken mortar piece, collection box 13 fixedly connected with is in the bottom of bottom plate 2, the swivelling joint has two crushing axles 14 in collection box 13, all run through collection box 13 and fixedly connected with fifth wheel 15 on two crushing axles 14, connect through the connecting band transmission between two fifth wheels 15, install second motor 16 on the collection box 13, the output of second motor 16 runs through collection box 13 and is close to a crushing axle 14 fixed connection of left end, feed inlet and discharge gate have been seted up on the collection box 13, in order to retrieve broken mortar piece, reduce the waste of resource.

It should be further noted that, in this embodiment, the first motor 19, the second motor 16, the first electric cylinder 7 and the gravity sensor 3 are all conventional devices purchased in the market and known to those skilled in the art, and may be selected or customized according to actual needs, in this patent, only the first motor 19, the second motor 16, the first electric cylinder 7 and the gravity sensor 3 are used, and the structure and the function of the first motor and the second motor are not improved, so that, for those skilled in the art, only the debugging operation is performed according to the requirements of the application specification, and the first motor 19, the second motor 16, the first electric cylinder 7 and the gravity sensor 3 are not repeated herein, and the installation positions of the control switches are selected according to the actual use requirements, so that the operator can perform operation control conveniently.

In summary, when the mortar strength detection device is used, firstly, the mortar strength detection device is placed at a place where the mortar strength detection device is required to be used, a forward and reverse rotation circuit is connected with a first motor 19 according to the specification, then the first motor 19, a second motor 16, a first electric cylinder 7 and a gravity sensor 3 are started, then a driving gear 20 is driven to be meshed with a rotating gear through the first motor 19 installed on a mounting frame 17, so that a protection frame 9 is driven to rotate, and the rotating wheels 10 which are respectively and fixedly connected on the two protection frames 9 are driven to rotate, so that a transmission belt which is in transmission connection between the rotating wheels 10 and a transmission wheel 11 is driven, and is meshed through a connecting gear 12 which is fixedly connected on the transmission wheel 11, so that the two protection frames 9 are driven to perform relative movement, so as to control the two protection frames 9 to perform opening and closing movement, the detection shaft 8 is driven to squeeze mortar blocks through the first motor 19, and the gravity sensor 3 installed on the detection platform 4 is used for detecting the applied pressure of the detection shaft 8, so that an operator calculates according to the pressure born by the detection shaft, and accordingly, the strength data of the blocks are obtained, the crushed mortar blocks are dropped into a grinding box 13 through the motor and a grinding box 13 and a grinding box, and the two grinding boxes are connected on a grinding box 13 through the two grinding boxes 14, and a grinding box is connected to a grinding box 14, and a grinding box is connected to the mortar box 14 through the grinding box, and the grinding box is connected to the two grinding box 13.

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. Mortar intensity detection device, including detection case (1), its characterized in that still includes bottom plate (2), detection case (1) fixed connection is on the top of bottom plate (2), the feed opening has been seted up to the bottom of detection case (1), install gravity inductor (3) in detection case (1), install detection platform (4) on gravity inductor (3), fixedly connected with a plurality of slide bars (5) on bottom plate (2), a plurality of fixedly connected with roof (6) on slide bar (5), install first electric jar (7) on roof (6), the output of first electric jar (7) runs through roof (6) and fixedly connected with detection axle (8);

the detection box is characterized in that two protection frames (9) are rotationally connected to the detection box (1), two rotation wheels (10) are fixedly connected to the protection frames (9), two driving wheels (11) are rotationally connected to the detection box (1), every two adjacent driving wheels (11) are in transmission connection with the rotation wheels (10) through a driving belt, connecting gears (12) are fixedly connected to the driving wheels (11), the two connecting gears (12) are meshed with each other, a power mechanism is mounted on the detection box (1), and a recovery mechanism is mounted at the bottom end of the bottom plate (2).

2. Mortar strength detection device according to claim 1, characterized in that the recovery mechanism comprises a recovery box (13), the recovery box (13) is fixedly connected to the bottom end of the bottom plate (2), two crushing shafts (14) are rotatably connected to the recovery box (13), two crushing shafts (14) penetrate through the recovery box (13) and are fixedly connected with a connecting wheel (15), two connecting wheels (15) are connected through a connecting belt, a second motor (16) is mounted on the recovery box (13), the output end of the second motor (16) penetrates through the recovery box (13) and is fixedly connected with one crushing shaft (14) close to the left end, and a feed inlet and a discharge outlet are formed in the recovery box (13).

3. Mortar strength detection device according to claim 2, characterized in that the power mechanism comprises a mounting frame (17), the mounting frame (17) is mounted on the detection box (1), a power gear (18) is fixedly connected to one protection frame (9) close to the right end, a first motor (19) is mounted on the mounting frame (17), the output end of the first motor (19) penetrates through the mounting frame (17) and is fixedly connected with a driving gear (20), and the driving gear (20) is meshed with the power gear (18).

4. A mortar strength detection device according to claim 3, characterized in that the detection box (1) is fixedly connected with a fixing frame, and the gravity sensor (3) is mounted on the fixing frame.

5. Mortar strength detection device according to claim 4, characterized in that a plurality of deflectors (21) are fixedly connected in the recovery tank (13).

6. Mortar strength detection device according to claim 5, characterized in that the recovery tank (13) is welded to the bottom end of the bottom plate (2) by means of a plurality of fixing bars.

7. Mortar strength detection device according to claim 6, characterized in that both of the protection frames (9) are provided with grooves.

8. The mortar strength detection device according to claim 7, wherein the bottom end of the recovery tank (13) is fixedly connected with a plurality of support rods (22), and the bottom ends of the support rods (22) are fixedly connected with anti-slip pads.