CN214251965U

CN214251965U - Mortar adhesion stress test auxiliary fixtures

Info

Publication number: CN214251965U
Application number: CN202022980139.0U
Authority: CN
Inventors: 郭俊文; 李群; 周永祥
Original assignee: Kunshan Baiyi New Building Materials Co ltd
Current assignee: Kunshan Baiyi New Building Materials Co ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-09-21
Anticipated expiration: 2030-12-10

Abstract

The application relates to a mortar adhesion stress test auxiliary fixtures, including loading board and be used for coating the working plate of mortar, the working plate includes that a plurality of sets up side by side's extension board, and a plurality of extension boards pass through the connecting piece and can dismantle with the loading board and be connected. After the mortar adhesion force test is finished, the support plate is detached from the bearing plate, and the mortar is agglomerated and can be detached into a plurality of small blocks, so that workers can peel the mortar from the support plate conveniently.

Description

Mortar adhesion stress test auxiliary fixtures

Technical Field

The application relates to the field of mortar performance test equipment, in particular to a stress test auxiliary tool for mortar adhesion performance.

Background

Mortar is a bonding substance used for building bricks on buildings, and is formed by adding water into sand and cementing materials (cement, lime paste, clay and the like) according to a certain proportion, and is also called mortar and also used as mortar. As the mortar, cement mortar, mixed mortar (or cement lime mortar), lime mortar and clay mortar are generally used.

In order to ensure the normal use of the mortar, a sample of the mortar needs to be prepared before the mortar is prepared, and the adhesion of the mortar needs to be tested. When the mortar adhesion is tested, firstly, mortar needs to be coated on the tooling, the two tooling are in butt joint, the two tooling are bonded together by the mortar, then, pulling force is applied to the two tooling, the two tooling are separated from each other, and the mortar adhesion can be tested.

However, after the mortar adhesion test is completed, the mortar can be adhered to the tool, and the adhered mortar has strong adhesion, so that workers cannot conveniently and directly peel the adhered mortar from the tool, the repeated use of the tool is affected, and the use convenience of the tool is affected.

SUMMERY OF THE UTILITY MODEL

In order to make things convenient for the staff to peel off the mortar, this application provides mortar adhesion stress test auxiliary fixtures.

The application provides a mortar adhesion stress test auxiliary fixtures adopts following technical scheme:

mortar adhesion stress test auxiliary fixtures, including loading board and the working plate that is used for coating mortar, the working plate includes the extension board that a plurality of set up side by side, and is a plurality of the extension board passes through the connecting piece and can dismantle with the loading board and be connected.

By adopting the technical scheme, the support plate is detached from the bearing plate after the mortar adhesion force test is completed, and after the support plate is detached from the bearing plate, the mortar block can be detached into a plurality of small blocks.

Preferably, a plurality of connecting grooves and a plurality of supporting plates are arranged on the bearing plate in a one-to-one correspondence mode, and connecting blocks matched with the connecting grooves in a clamping mode are arranged on the supporting plates.

Through adopting above-mentioned technical scheme, be in the same place connecting block and spread groove joint, can install the cardboard to the loading board on, the staff operation of being convenient for.

Preferably, the length of the support plate is greater than that of the connecting groove, and handles are arranged at two ends of the support plate.

Through adopting above-mentioned technical scheme, the extension board can be installed or dismantled through operating the handle to the staff to because the length of extension board is greater than the length of spread groove and connecting block, can be convenient for the staff installs the extension board fast.

Preferably, the bearing plate is provided with jacks, the jacks are perpendicular to the connecting grooves, the jacks are arranged on the connecting grooves in a penetrating manner, the connecting pieces are inserted into the connecting grooves, and the inserting rods are inserted into the jacks; the connecting block is provided with a connecting hole matched with the inserted bar in an inserting mode, and one end of the inserted bar is further provided with a handle.

Through adopting above-mentioned technical scheme, inject the inserted bar into the jack, the inserted bar can be automatic with the connecting hole cooperation to fix the extension board on the loading board, the staff's operation of being convenient for.

Preferably, the bearing plate is further provided with a scraping mechanism, and the scraping mechanism comprises a scraper.

Through adopting above-mentioned technical scheme, the staff can use the scraper to strike off the mortar of adhesion on with the extension board, can effectively promote the efficiency of getting rid of mortar to the staff's operation of being convenient for.

Preferably, the bearing plate is provided with a sliding chute, and two ends of the sliding chute are provided with openings; the scraper is positioned at one end of the sliding chute, and the cutting edge of the scraper is arranged towards the center of the sliding chute in the length direction; and a space for the support plate to pass through is reserved between the cutting edge of the scraper and the side wall of the sliding chute.

Through adopting above-mentioned technical scheme, put into the spout with the extension board, the staff can promote the extension board and remove for the scraper removes with the extension board relatively, thereby gets rid of the mortar of adhesion on the extension board, effectively promotes the convenience of staff's operation.

Preferably, the scraper is in relative rotation connection with the sliding groove through a rotating shaft; the rotary shaft is provided with a torsional spring, one end of the torsional spring is connected with the scraper, the other end of the torsional spring is connected with the bearing plate, and the rotary shaft is further provided with a driving lever.

Through adopting above-mentioned technical scheme, the scraper cutting edge can laminate with the extension board surface automatically under the effect of torsional spring to be convenient for strike off the mortar on the extension board, and can effectively guarantee the efficiency and the effect of mortar clearance. The setting of driving lever can be convenient for the staff and rotate the scraper to put the extension board into between scraper and the spout lateral wall.

Preferably, a stop block is arranged in the sliding groove in a sliding mode.

Through adopting above-mentioned technical scheme, thereby the staff can operate the dog and remove the extension board, and the staff needn't direct operation extension board for the scraper is difficult for causing the injury to the staff.

In summary, the present application includes at least one of the following beneficial technical effects:

1. after the mortar adhesion force test is finished, the support plate is detached from the bearing plate, and after the support plate is detached from the bearing plate, the mortar block can be detached into a plurality of small blocks;

2. still be provided with the scraper on the loading board, the scraper is connected with the loading board through the pivot to still be provided with the torsional spring in the pivot, the staff can use the scraper to strike off the mortar of adhesion on with the extension board, can effectively promote the efficiency of getting rid of mortar, the scraper cutting edge can be automatic under the effect of torsional spring and the laminating of extension board surface, the staff's operation of being convenient for.

Drawings

FIG. 1 is an exploded view of a stress test auxiliary tool for mortar adhesion performance in an embodiment of the present application;

fig. 2 is a structure for showing a connection block and a connection hole;

FIG. 3 is a schematic view of the structure for showing the sliding slot and the stopper;

FIG. 4 is a schematic view of the structure of the scraping mechanism

In the drawings, the reference numbers: 1. a carrier plate; 11. connecting grooves; 12. a jack; 13. inserting a rod; 14. a chute; 15. a stopper; 2. a support plate; 21. connecting blocks; 211. connecting holes; 22. a grip; 3. a scraping mechanism; 31. a scraper; 32. a rotating shaft; 33. a torsion spring; 34. a deflector rod.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses mortar adhesion stress test auxiliary fixtures. Referring to fig. 1, the auxiliary tool for testing the mortar adhesion stress comprises a bearing plate 1 and a plurality of support plates 2. A plurality of connecting grooves 11 are formed in one end face of the bearing plate 1, and the connecting grooves 11 correspond to the support plates 2 one by one. The supporting plate 2 is integrally formed with a connecting block 21, the connecting block 21 is matched with the connecting groove 11 in a clamping mode, the supporting plate 2 can be installed on the bearing plate 1, and when the supporting plates 2 are installed on the bearing plate 1, the supporting plates 2 are distributed and the end faces of the supporting plates 2 are spliced into a plane.

Referring to fig. 1 and 2, the length of the support plate 2 is greater than that of the connecting block 21, and a handle 22 is fixed to each of the two ends of the support plate 2 in the length direction to facilitate the operation of the support plate 2 by a worker. Connecting block 21 passes through the connecting piece with loading board 1 and is connected, and the connecting piece sets up to inserted bar 13, has seted up jack 12 on the loading board 1, jack 12 and spread groove 11 mutually perpendicular, and jack 12 runs through a plurality of spread grooves 11 simultaneously. The insertion rod 13 is inserted into the insertion hole 12, so that the insertion rod 13 can be inserted into the connection groove 11. The connecting block 21 is further provided with a connecting hole 211 matched with the inserting rod 13 in an inserting manner, so that after the support plate 2 is installed on the bearing plate 1, the inserting rod 13 is inserted into the inserting hole 12, and the support plate 2 can be fixed on the bearing plate 1.

Referring to fig. 1 and 2, a handle is fixed to an end of the plunger 13, and a worker can operate the plunger 13 by taking the handle.

Referring to fig. 3 and 4, a sliding groove 14 is further formed in one side of the bearing plate 1, which is opposite to the support plate 2, two ends of the sliding groove 14 are both opened, and the width of the sliding groove 14 is the same as that of the end portion of the support plate 2. One end of the chute 14 is provided with a scraping mechanism 3. Scraping mechanism 3 is including setting up scraper 31 in spout 14 inside, and the both ends of scraper 31 all are fixed with pivot 32, and two pivot 32 all rotate the setting on loading board 1, and the cover is equipped with torsional spring 33 on the pivot 32, and the one end of torsional spring 33 is fixed on loading board 1, and the other end is fixed on scraper 31.

Referring to fig. 3 and 4, the blade edge of the scraper 31 is disposed toward the side wall of the chute 14 opposite the slot of the chute 14. And the blade is inclined to the central position of the chute 14. When mortar on the support plate 2 is removed, the support plate 2 is placed in the chute 14, the cutting edge of the scraper 31 is abutted to the end face of the support plate 2 stained with the mortar, the support plate 2 is moved, and the mortar can be scraped from the support plate 2 by the cutting edge.

Referring to fig. 4, the bearing plate 1 is further provided with a groove, an end of a rotating shaft 32 extends into the groove, and a shifting lever 34 is fixed on the rotating shaft 32, so that a worker can shift the shifting lever 34 to change the angle of the cutting edge, so as to put the support plate 2 between the scraper 31 and the side wall of the chute 14.

Referring to fig. 3 and 4, a stopper 15 is further arranged in the chute 14, the support plate 2 is placed into the chute 14, and the worker slides the stopper 15 to abut against the end of the support plate 2, so that the support plate 2 can be pushed to move in the chute 14 through the stopper 15, and the scraper 31 is not easy to injure people.

The implementation principle of the mortar adhesion performance stress test auxiliary tool in the embodiment of the application is as follows: the support plate 2 is detached from the bearing plate 1, the whole mortar on the support plate 2 can be detached into a plurality of small blocks, and a worker knocks the support plate 2 to enable part of the mortar to fall off from the support plate 2.

The support plate 2 is placed in the sliding groove 14, the stop block 15 is used for pushing the support plate 2, the scraper 31 is used for scraping off mortar on the support plate 2, and the mortar removal work is finished in lessons.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. Mortar adhesion stress test auxiliary fixtures, its characterized in that: the mortar coating device comprises a bearing plate (1) and a working plate for coating mortar, wherein the working plate comprises a plurality of support plates (2) which are arranged in parallel, and the support plates (2) are detachably connected with the bearing plate (1) through connecting pieces;

a plurality of connecting grooves (11) and a plurality of connecting grooves (11) are formed in the bearing plate (1) in a one-to-one correspondence mode, and the connecting grooves (11) are connected with connecting blocks (21) in a clamping mode and matched with the connecting plates (2) in a matched mode.

2. The mortar adhesion stress test auxiliary fixture of claim 1, characterized in that: the length of the support plate (2) is greater than that of the connecting groove (11), and grips (22) are arranged at two ends of the support plate (2).

3. The mortar adhesion stress test auxiliary fixture of claim 1, characterized in that: the bearing plate (1) is provided with jacks (12), the jacks (12) are perpendicular to the connecting grooves (11), the jacks (12) are arranged on the connecting grooves (11) in a penetrating mode, the connecting pieces are arranged to be inserting rods (13), and the inserting rods (13) are matched with the jacks (12) in an inserting mode; the connecting block (21) is provided with a connecting hole (211) which is matched with the inserted link (13) in an inserting mode, and one end of the inserted link (13) is further provided with a handle.

4. The mortar adhesion stress test auxiliary fixture of claim 1, characterized in that: the bearing plate (1) is further provided with a scraping mechanism (3), and the scraping mechanism (3) comprises a scraper (31).

5. The mortar adhesion stress test auxiliary fixtures of claim 4, characterized in that: the bearing plate (1) is provided with a sliding chute (14), and two ends of the sliding chute (14) are provided with openings; the scraper (31) is positioned at one end of the sliding chute (14), and the cutting edge of the scraper (31) is arranged towards the center of the sliding chute (14) in the length direction; and a space for the support plate (2) to pass through is reserved between the cutting edge of the scraper (31) and the side wall of the chute (14).

6. The mortar adhesion stress test auxiliary fixtures of claim 5, characterized in that: the scraper (31) is in relative rotation connection with the chute (14) through a rotating shaft (32); be provided with torsional spring (33) on pivot (32), the one end and the scraper (31) of torsional spring (33) are connected, and the other end is connected with loading board (1), still be provided with driving lever (34) on pivot (32).

7. The mortar adhesion stress test auxiliary fixtures of claim 5, characterized in that: a stop block (15) is arranged in the sliding groove (14) in a sliding mode.