CN210981968U - Mortar fluid forming jolter - Google Patents

Abstract

The utility model relates to a material test instrument technical field, more specifically say, it relates to a mortar fluid shaping jolter, and its technical scheme main points are: the device comprises a compaction table, a test mold and a mold sleeve, wherein the compaction table is arranged on a rack, the test mold is arranged on the rack, the mold sleeve is hinged to the compaction table, and the end surface of the mold sleeve is used for overturning and abutting against the upper end surface of the test mold; the die sleeve is provided with an installation frame, one end of the installation frame is hinged to the upper end face of the die sleeve, and a locking assembly is arranged between the other end of the installation frame and the die sleeve; the mounting frame is provided with a covering part, and the covering part is used for abutting against the upper end face of the die sleeve. The condition that this plain bumper reducible mortar spills to the plain bumper on from the pan feeding groove in plain bumper vibration process to can realize reducing the effect of staff's cleaning work volume.

Description

Mortar fluid forming jolter

Technical Field

The utility model relates to a material test instrument technical field, more specifically say, it relates to a mortar fluid shaping plain bumper.

Background

The cement mortar test piece is required to be subjected to a forming compaction test in the preparation process of the cement mortar, a mortar forming compactor can be generally used, and the mortar forming compactor mainly comprises a rack, a compaction table arranged on the rack, a test mold arranged on the compaction table, a mold sleeve hinged to the compaction table and a vibrating mechanism used for driving the compaction table to vibrate up and down.

In the course of the work of the molding jolter, the staff need place the examination mould on the plain bumper, overturn the die sleeve so that the die sleeve mortises in the up end of examination mould after that, set up the pan feeding groove that a plurality of and examination mould are linked together on the die sleeve, then the staff need divide the mortar twice into examination mould from the die sleeve to come to the mortar in the examination mould to plain through vibrating respectively, take off the examination mould after the vibration is accomplished, the sample is accomplished.

However, in the process of vibrating the vibrating mechanism to drive the plain bumper to vibrate, the mortar is easy to splash out of the film sleeve feeding groove on the test mold to the plain bumper, so that the cleaning workload of workers can be increased, and improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the not enough of above-mentioned prior art, the utility model aims at providing a rubber sand fluid forming jolter, the reducible rubber sand of this jolter is from the pan feeding groove spill to the circumstances on the jolter in jolter vibration process to can realize reducing the effect of staff's cleaning work volume.

The above technical purpose of the present invention can be achieved by the following technical solutions: the device comprises a compaction table, a test mold and a mold sleeve, wherein the compaction table is arranged on a rack, the test mold is arranged on the rack, the mold sleeve is hinged to the compaction table, and the end surface of the mold sleeve is used for overturning and abutting against the upper end surface of the test mold; the die sleeve is provided with an installation frame, one end of the installation frame is hinged to the upper end face of the die sleeve, and a locking assembly is arranged between the other end of the installation frame and the die sleeve; the mounting frame is provided with a covering part, and the covering part is used for abutting against the upper end face of the die sleeve.

Through adopting above-mentioned technical scheme, rotate the mounting bracket and make the cover conflict in the up end of die sleeve to utilize locking subassembly with mounting bracket and die sleeve fixed connection, can reduce the condition that the plastic sand spills to the plain bumper from the pan feeding groove of die sleeve top in plain bumper vibration process, thereby reduce staff's cleaning work volume.

Preferably, the locking assembly comprises a fixing block and a limiting block, the fixing block is arranged at the free end of the mounting frame, and the fixing block is provided with a limiting groove; the limiting block is arranged on the upper end face of the die sleeve in a sliding mode, and the limiting block is matched with the limiting groove in an inserting mode.

Through adopting above-mentioned technical scheme, the grafting cooperation between stopper and the spacing groove can realize being connected between mounting bracket and the die sleeve, and simple structure is practical.

Preferably, be provided with the confession on the die sleeve the spout that the stopper slided, be provided with the shifting block on the stopper, the die sleeve is equipped with the confession the slide that the shifting block slided, the slide with the spout is linked together.

Through adopting above-mentioned technical scheme, the cooperation of sliding between spout and the stopper has realized promptly that the stopper is connected with sliding between the die sleeve, and simultaneously, the staff of also being convenient for of setting up of shifting block moves the stopper.

Preferably, two end faces of the limiting block opposite to the limiting groove are also provided with magnets which attract each other.

By adopting the technical scheme, the attraction force between the magnets can reduce the condition that the limiting block inserted in the limiting groove is separated from the limiting groove, so that the stability of the locking component can be improved.

Preferably, the end face, far away from the limiting block, of the shifting block is provided with a shifting groove.

Through adopting above-mentioned technical scheme, stir the setting in groove and can make the staff more convenient to stirring of shifting block.

Preferably, the covering member is a covering cloth.

By adopting the technical scheme, the covering cloth has certain elasticity, and the condition that the upward splashed mortar is sputtered again can be reduced.

Preferably, a plurality of magic tapes are arranged between the end face of the mounting frame, which is used for abutting against the die sleeve, and the covering cloth.

Through adopting above-mentioned technical scheme, the setting of magic subsides can realize hiding being connected between cloth and the mounting bracket, and the staff of being convenient for simultaneously changes the washing to hiding cloth.

Preferably, the side wall of the mounting rack is also provided with a handle.

Through adopting above-mentioned technical scheme, the staff of being convenient for of setting up of handle grips to the staff of being convenient for overturns the mounting bracket.

To sum up, the utility model discloses following beneficial effect has:

1. the mounting frame is rotated to enable the covering part to abut against the upper end face of the die sleeve, and the mounting frame is fixedly connected with the die sleeve by using the locking assembly, so that the condition that the mortar splashes out of a feeding groove above the die sleeve to the compaction table in the vibration process of the compaction table can be reduced;

2. the connection between the mounting frame and the die sleeve can be realized by the inserting and matching of the limiting blocks and the limiting grooves, and meanwhile, the stability of the locking component can be improved by utilizing the mutual attraction force between the magnets;

3. cover cloth and have certain elasticity, the reducible condition that upwards splashes the mortar and sputter once more, simultaneously, the magic is pasted sets up can realize covering being connected between cloth and the mounting bracket, also is convenient for the staff to change the washing to covering cloth.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a jolt ramming table, a test mold, a mold sleeve and a mounting rack in an embodiment of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2.

Reference numerals: 1. a frame; 2. a compaction table; 2a, positioning blocks; 2b, a support post; 3. testing a mold; 3a, a die cavity; 4. die sleeve; 4a, a containing groove; 4b, feeding a material tank; 5. a vibration mechanism; 6. a mounting frame; 7. covering cloth; 8. a fixed block; 8a, a limiting groove; 9. a limiting block; 10. shifting blocks; 11. a poking groove; 12. a slideway; 13. a magnet; 14. a handle.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

A mortar fluid forming jolt ramming machine, refer to fig. 1 and 2, comprising a frame 1, a jolt ramming table 2, a test mold 3, a mold sleeve 4 and a vibrating mechanism 5 for driving the jolt ramming table 2 to vibrate up and down, wherein the frame 1 is fixedly mounted on the ground, the jolt ramming table 2 is rotatably mounted on the frame 1 through two connecting rods, in the embodiment, the jolt ramming table 2 is rectangular plate-shaped, the test mold 3 is rectangular block-shaped, and a plurality of mold grooves 3a penetrating through the upper and lower end faces of the test mold 3 are formed in the test mold 3 along the horizontal direction, in the embodiment, the number of the mold grooves 3a is three, and positioning blocks 2a for abutting against the test mold 3 are further mounted on the jolt ramming table 2, in the embodiment, the number of the positioning blocks 2a is two, the two positioning blocks 2a are both L-shaped, and the two positioning blocks 2a respectively abut against two corners of the same side.

In addition, two support columns 2b are installed at one end of the compaction table 2 along the width direction of the compaction table 2, and the two support columns 2b are welded on the compaction table 2 in the vertical direction; one side of die sleeve 4 articulates between two spinal branch posts 2b, and in addition, die sleeve 4 is rectangular form equally, and the size of die sleeve 4 is the same with the size of examination mould 3, can make die sleeve 4 inconsistent with the up end of examination mould 3 through upset die sleeve 4, and for the ease of staff's mounting bracket 6 overturns mounting bracket 6, and mounting bracket 6 free end can also weld handle 14. In addition, the die sleeve 4 is provided with three feeding grooves 4b, and in the embodiment, the number of the feeding grooves 4b is three, and the feeding grooves 4b are equal in size and communicated with the die cavity 3 a.

Referring to fig. 1 and 2, the die sleeve 4 is provided with an installation frame 6, one end of the installation frame 6 is hinged to one side of the end surface of the die sleeve 4 along the width direction of the die sleeve 4, a covering cloth 7 for abutting against the upper end surface of the die sleeve 4 is adhered to the installation frame 6 through a magic tape (not shown in the figure), and in the embodiment, the covering cloth 7 can be cotton cloth; meanwhile, a locking component is arranged between the free end of the mounting frame 6 and the die sleeve 4.

Referring to fig. 2 and 3, specifically, the locking assembly includes a fixing block 8 and a limiting block 9, wherein the fixing block 8 is integrally formed at the free end of the mounting frame 6, and the fixing block 8 is provided with a limiting groove 8 a; in this embodiment, a containing groove 4a for containing the fixing block 8 is provided on the side surface of the die sleeve 4, a sliding groove (not shown in the figure) is provided on the groove wall of the containing groove 4a along the length direction of the die sleeve 4, the limiting block 9 is a rectangular block in splicing fit with the limiting groove 8a, and the limiting block 9 is slidably mounted in the sliding groove, and meanwhile, magnets 13 attracting each other are further mounted on two end surfaces of the limiting block 9 opposite to the sliding groove, so as to reduce the situation that the limiting block 9 spliced in the limiting groove 8a is separated from the limiting groove 8 a. In addition, the end face of the shifting block 10, which is far away from the limiting block 9, is further provided with a shifting groove 11, so that a worker can shift the shifting block 10 conveniently.

The utility model discloses a working process does: a worker puts the mortar into a die groove 3a of the test die 3 through a feeding groove 4b of the die sleeve 4, then rotates the mounting frame 6 to enable the covering cloth 7 to be abutted against the upper end face of the die sleeve 4, and locks the mounting frame 6 with the die sleeve 4 by utilizing the insertion fit between the limiting block 9 and the limiting groove 8 a; at this moment, open vibration mechanism 5 and vibrate from top to bottom with drive plain bumper 2, utilize the conflict effect of hiding cloth 7 to 4 up end of die sleeve, can reduce the condition that the glued sand spills to plain bumper 2 from pan feeding groove 4b of 4 tops of die sleeve to reduce staff's cleaning load.

The above embodiments are merely illustrative of the present invention, and are not intended to limit the present invention, and those skilled in the art can make modifications of the present embodiments without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent law within the scope of the present invention.

Claims (8)

1. The utility model provides a mortar fluid shaping plain bumper, includes plain bumper (2), examination mould (3) and die sleeve (4), plain bumper (2) set up in frame (1), examination mould (3) set up in frame (1), die sleeve (4) articulate in plain bumper (2), just the terminal surface of die sleeve (4) is used for the upset to contradict in the up end of examination mould (3), characterized by: the die sleeve (4) is provided with an installation frame (6), one end of the installation frame (6) is hinged to the upper end face of the die sleeve (4), and a locking assembly is arranged between the other end of the installation frame (6) and the die sleeve (4); the die sleeve is characterized in that a covering part is arranged on the mounting frame (6), and the covering part is used for abutting against the upper end face of the die sleeve (4).

2. The mortar fluid forming and compacting machine of claim 1, wherein: the locking assembly comprises a fixing block (8) and a limiting block (9), the fixing block (8) is arranged at the free end of the mounting frame (6), and the fixing block (8) is provided with a limiting groove (8 a); the limiting block (9) is arranged on the upper end face of the die sleeve (4) in a sliding mode, and the limiting block (9) is matched with the limiting groove (8a) in an inserting mode.

3. The sand fluid forming and compacting machine of claim 2, wherein: be provided with the confession on die sleeve (4) the spout that stopper (9) slided, be provided with shifting block (10) on stopper (9), die sleeve (4) are equipped with the confession slide (12) that shifting block (10) slided, slide (12) with the spout is linked together.

4. The sand fluid forming and compacting machine of claim 3, wherein: two end faces of the limiting block (9) opposite to the limiting groove (8a) are also provided with magnets (13) which are mutually attracted.

5. The sand fluid forming and compacting machine of claim 3, wherein: the end face, far away from the limiting block (9), of the shifting block (10) is provided with a shifting groove (11).

6. The mortar fluid forming and compacting machine of claim 1, wherein: the covering part is a covering cloth (7).

7. The sand fluid forming and compacting machine of claim 6, wherein: and a plurality of magic tapes are arranged between the end face of the mounting rack (6) for abutting against the die sleeve (4) and the covering cloth (7).

8. The mortar fluid forming and compacting machine of claim 1, wherein: the side wall of the mounting rack (6) is also provided with a handle (14).

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