CN214096868U

CN214096868U - Automatic uniform smashing device for slump bucket

Info

Publication number: CN214096868U
Application number: CN202022639124.8U
Authority: CN
Inventors: 杜静; 周杰; 白琴琴; 李玉平; 邓瑞
Original assignee: Xi'an Gao Ke Xin Da Concrete Co ltd
Current assignee: Xi'an Gao Ke Xin Da Concrete Co ltd
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-08-31
Anticipated expiration: 2030-11-13

Abstract

The utility model belongs to the technical field of concrete detecting equipment's technique and specifically relates to an even device is smash in automation that relates to a slump bucket, comprising a base plate, be provided with support and slump bucket on the bottom plate, be provided with lifting unit and stirring subassembly on the support, lifting unit installs on the support, stirring subassembly includes tamper and motor, the motor is installed on lifting unit, the tamper sets up along vertical direction slope, tamper one end fixed connection is in the output shaft of motor, the tamper other end is arranged in the slump bucket and is close to slump bucket diapire. This application has the motor control tamper at slump bucket internal rotation, has replaced the manual work, has improved stirring efficiency and quality, and the adjustable tamper of lifting unit makes things convenient for the layering stirring concrete in the degree of depth of slump bucket, has improved the effect of the quality of stirring.

Description

Automatic uniform smashing device for slump bucket

Technical Field

The application relates to the technical field of concrete detection equipment, in particular to an automatic uniform smashing device for a slump bucket.

Background

The concrete slump is an important index for representing the concrete fluidity, can reflect the plasticizing performance and the pumpability of the concrete, has important significance for ensuring the normal operation of concrete construction, and has main internal factors influencing the concrete slump, including raw materials, stirring time, transport machinery, pouring speed, time and the like.

In the related technology, the slump is detected by filling concrete with a slump bucket, and the slump test method comprises the following steps: the concrete is filled into the slump bucket and is filled for three times, the concrete in the bucket is uniformly inserted and tamped by the tamping bar after each filling, so that the concrete in the bucket is dense, the concrete is flattened after the three times of insertion and tamping, and the slump bucket is finally taken out.

However, in the above related art, the slump test process is subject to human leading factors seriously, which is likely to bring large errors to the slump measurement, resulting in an error in determining the fluidity of the concrete.

In view of the above-mentioned related art, the inventors consider that there is a defect in which concrete is unevenly rammed.

SUMMERY OF THE UTILITY MODEL

In order to improve the slump experimentation, the inhomogeneous problem of concrete is inserted and is smash, this application provides the automatic device of smashing of slump bucket.

The application provides a slump bucket smash even device voluntarily adopts following technical scheme:

the utility model provides an even device is smash in automation of slump bucket, includes the bottom plate, be provided with support and slump bucket on the bottom plate, be provided with lifting unit and stirring subassembly on the support, lifting unit installs on the support, stirring subassembly includes tamper and motor, the motor is installed on lifting unit, the tamper sets up along vertical direction slope, tamper one end fixed connection is in the output shaft of motor, the tamper other end is arranged in the slump bucket and is close to slump bucket diapire.

Through adopting above-mentioned technical scheme, the motor drives the tamper at slump bucket internal rotation to homogenize the concrete, replaced the manual work, improved stirring efficiency and quality, the adjustable tamper of lifting unit makes things convenient for the layering to stir the concrete in the degree of depth of slump bucket, has improved the quality of stirring.

Preferably, a plurality of side supporting rods are integrally arranged on the lower section of the tamper.

Through adopting above-mentioned technical scheme, the collateral branch pole has helped increasing the stirring scope to the concrete, has improved stirring efficiency and quality.

Preferably, the lifting assembly comprises a first sliding table, a first lead screw and a first sliding block, the first sliding table is vertically installed on the support, a first sliding groove is formed in the first sliding table, the first sliding block is arranged in the first sliding groove and is in sliding connection with the first sliding table, the first lead screw is arranged in the first sliding groove and is in rotating connection with the first sliding table, the first lead screw penetrates through the first sliding block and is in rotating connection with the first sliding block, and the motor is installed on the first sliding block.

By adopting the technical scheme, the motor can be driven to move up and down by rotating the first lead screw, so that the motor can be controlled to move up and down more conveniently.

Preferably, be provided with the slider between first slider and the motor, the slider includes second slip table, second lead screw and second slider, second slip table horizontal installation is on first slider, the second spout has been seted up on the second slip table, the second slider arrange in the second spout with second slip table sliding connection, the second lead screw is arranged in the second spout and is rotated with the second slip table and be connected, the second lead screw passes the second slider and rotates with the second slider to be connected, the motor is installed on the second slider.

Through adopting above-mentioned technical scheme, rotate the second lead screw and can drive motor horizontal migration, make the control motor reciprocate and become more convenient, conveniently take out the slump bucket with the tamper.

Preferably, the first lead screw and the second lead screw are both provided with handles.

Through adopting above-mentioned technical scheme, the handle helps more conveniently rotating first lead screw and second lead screw.

Preferably, a plurality of reference lines are arranged on the first sliding table.

Through adopting above-mentioned technical scheme, the reference line helps judging the degree of depth that the tamper inserted in the slump bucket.

Preferably, slump bucket outer wall is provided with a plurality of connecting plates, be provided with a plurality of mountings on the bottom plate, the mounting includes backing plate, dead lever and two snap rings, backing plate fixed connection is on the bottom plate, two snap ring parallel mount is on the bottom plate, the dead lever passes two snap rings, the connecting piece is arranged in under the dead lever.

Through adopting above-mentioned technical scheme, the stock is fixed with the connecting plate, helps keeping slump bucket stable, makes the slump bucket be located stirring subassembly below simultaneously.

Preferably, a funnel is arranged on the slump bucket.

Through adopting above-mentioned technical scheme, the funnel has made things convenient for to add the concrete in the slump bucket.

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

1. the motor drives the tamping bar to rotate in the slump bucket, so that the stirring efficiency and quality are improved, the lifting assembly can adjust the depth of the tamping bar in the slump bucket, the concrete can be stirred in layers conveniently, and the stirring quality is improved;

2. the stock is fixed with the connecting plate, helps keeping the slump bucket stable, makes the slump bucket be located stirring assembly below simultaneously, convenient location.

Drawings

Fig. 1 is an overall schematic diagram of an automatic uniform device of a slump bucket according to an embodiment of the present application.

Fig. 2 is an enlarged schematic view of a portion a of fig. 1.

Fig. 3 is an enlarged schematic view of part B of fig. 1.

FIG. 4 is a schematic structural diagram of a stirring assembly according to an embodiment of the present application.

Description of reference numerals: 1. a base plate; 11. a fixing member; 111. a base plate; 112. fixing the rod; 113. a snap ring; 2. a support; 21. mounting a beam; 3. a slump bucket; 31. a connecting plate; 32. a funnel; 4. a lifting assembly; 41. a first sliding table; 411. a first chute; 412. a reference line; 42. a first lead screw; 43. a first slider; 5. a stirring assembly; 51. tamping; 511. a side strut; 52. a motor; 6. a slider; 61. a second sliding table; 611. a second chute; 62. a second lead screw; 63. a second slider; 7. a handle.

Detailed Description

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

The embodiment of the application discloses even device is smash in automation of slump bucket, refer to fig. 1, including bottom plate 1, subaerial is arranged in to bottom plate 1 level, 1 upper end of bottom plate is provided with support 2 and slump bucket 3, 2 vertical settings of support and lower extreme weld on bottom plate 1, 2 upper end horizontal welding of support has installation roof beam 21, slump bucket 3 is placed on bottom plate 1 and is located installation roof beam 21 under, be provided with lifting unit 4 and stirring subassembly 5 on the installation roof beam 21, lifting unit 4 welds on

installation roof beam

21, 5 sliding connection of stirring subassembly is on lifting unit 4. Based on above-mentioned structure, bottom plate 1, support 2 and installation roof beam 21 are fixed in lifting unit 4 directly over slump bucket 3, adjust the stirring degree of depth of the steerable stirring subassembly 5 of lifting unit 4.

Referring to fig. 1 and 2, the outer wall of the slump bucket 3 is provided with a plurality of connecting plates 31, two connecting plates 31 are selected as the connecting plates 31 of the embodiment and are positioned at the bottom of the slump bucket 3, and one end of each connecting plate 31 is welded on the outer wall of the slump bucket 3; the bottom plate 1 is provided with a plurality of fixing pieces 11, two fixing pieces 11 are selected for the embodiment, each fixing piece 11 comprises a backing plate 111, a fixing rod 112 and two clamping rings 113, the backing plate 111 is welded on the bottom plate 1 and is positioned below the connecting plate 31, the two clamping rings 113 are arranged in parallel and are positioned at two sides of the connecting plate 31, the two clamping rings 113 are welded on the backing plate 111, and the fixing rod 112 penetrates through the two clamping rings 113 to press the connecting plate 31 below the fixing rod 112; the slump bucket 3 is provided with a funnel 32, and the funnel 32 is placed at an opening at the upper end of the slump bucket 3. Based on the above structure, when the slump bucket 3 is installed, the connecting plate 31 of the slump bucket 3 is placed between the two snap rings 113, and then the fixing rod 112 penetrates through the two snap rings 113, so that the slump bucket 3 is fixed on the bottom plate 1.

Referring to fig. 1 and 3, the lifting assembly 4 includes a first sliding table 41, a first lead screw 42 and a first slider 43, the first sliding table 41 is vertically disposed and welded on the mounting beam 21 of the bracket 2, a first sliding chute 411 is disposed on one side of the first sliding table 41, which faces away from the mounting beam 21, the first slider 43 is disposed in the first sliding chute 411 and slidably connected with the first sliding table 41, the upper end of the first lead screw 42 passes through the first sliding table 41, the first lead screw 42 is disposed in the first sliding chute 411, and both ends of the first lead screw 42 are both rotatably connected with the first sliding table 41, the first lead screw 42 passes through the first slider 43 and is rotatably connected with the first slider 43 through threads, the upper end of the first lead screw 42 is provided with a handle 7, the first sliding table 41 is provided with a plurality of reference lines 412, and the reference line 412 is selected for use in this embodiment. Based on the structure, the handle 7 rotating the first lead screw 42 drives the first slider 43 to ascend and descend, so that the belt stirring assembly 5 ascends and descends, and the reference line 412 is used for assisting in observing the ascending and descending height of the first slider 43.

Referring to fig. 1 and 3, a sliding member 6 is arranged between the first slider 43 and the stirring assembly 5, the sliding member 6 includes a second sliding table 61, a second lead screw 62 and a second slider 63, the second sliding table 61 is horizontally disposed and welded on the first slider 43, a second sliding groove 611 is formed in one side of the second sliding table 61, which faces away from the first slider 43, the second slider 63 is disposed in the second sliding groove 611 and slidably connected with the second sliding table 61, the second lead screw 62 is disposed in the second sliding groove 611, and both ends of the second lead screw 62 are rotatably connected with the second sliding table 61, one end of the first lead screw 42 passes through the first sliding table 41, the second lead screw 62 passes through the second slider 63 and rotatably connected with the second slider 63, the stirring assembly 5 is fixedly connected to the second slider 63, and one end of the second lead screw 62 is provided with a handle 7 identical to the first lead screw 42. Based on the above structure, the handle 7 rotating the second lead screw 62 drives the second slider 63 to move horizontally, so as to drive the stirring assembly 5 to move horizontally.

Referring to fig. 3 and 4, stirring assembly 5 includes tamper 51 and motor 52, motor 52 screw fixed connection is on second slider 63, the output shaft of motor 52 is downward and downwardly extending, tamper 51's the slope of vertical direction of edge sets up, tamper 51 one end welds in the output shaft of motor 52, tamper 51 other end is arranged in slump bucket 3 and is close to slump bucket 3 diapire, tamper 51 hypomere an organic whole is provided with a plurality of side branch poles 511, the collateral branch pole 511 of this embodiment chooses for use two, the vertical setting of two side branch poles 511 and the lower extreme are close to slump bucket 3 diapire. Based on the above structure, the motor 52 is started to drive the tamper 51 and the side support rod 511 to rotate, thereby stirring the concrete in the slump bucket 3.

The implementation principle of the automatic uniform smashing device of the slump bucket 3 in the embodiment of the application is as follows:

the first step is as follows: placing the slump bucket 3 on the bottom plate 1, placing the connecting rod between the two clamping rings 113, penetrating the two clamping rings 113 by using the fixing rod 112, and pressing the connecting rod tightly, so that the slump bucket 3 is fixed on the bottom plate 1;

the second step is that: installing the funnel 32 at the upper end of the slump bucket 3, injecting concrete, rotating the handle 7 on the second lead screw 62, moving the tamper 51 to the center of the upper end of the slump bucket 3, rotating the handle 7 on the first lead screw 42, lowering the tamper 51, inserting the tamper 51 into the concrete, starting the motor 52 to stir, rotating the handle 7 on the first lead screw 42 at a certain time during stirring, keeping a distance between the tamper 51, repeating the process twice, and stirring the concrete in layers;

the third step: after the concrete is uniformly mixed, the motor 52 is stopped, the side supporting rod 511 is made to be parallel to the second lead screw 62, then the handle 7 on the second lead screw 62 is rotated, the tamper 51 is moved to the upper end edge of the slump bucket 3, the handle 7 on the first lead screw 42 is rotated, and the tamper 51 is lifted.

The fourth step: the funnel 32 is taken down, the concrete surface at the upper end of the slump bucket 3 is leveled, the fixing rod 112 is taken down, and the slump bucket 3 is taken out upwards.

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. The utility model provides an automatic uniform device that smashes of slump bucket which characterized in that: including bottom plate (1), be provided with support (2) and slump bucket (3) on bottom plate (1), be provided with lifting unit (4) and stirring subassembly (5) on support (2), lifting unit (4) are installed on support (2), stirring subassembly (5) are including tamper (51) and motor (52), install on lifting unit (4) motor (52), tamper (51) set up along vertical direction slope, tamper (51) one end fixed connection is in the output shaft of motor (52), tamper (51) other end is arranged in slump bucket (3) and is close to slump bucket (3) diapire.

2. The automatic uniform device of slump bucket of claim 1, wherein: the lower section of the tamper (51) is integrally provided with a plurality of side supporting rods (511).

3. The automatic uniform device of slump bucket of claim 1, wherein: lifting unit (4) include first slip table (41), first lead screw (42) and first slider (43), first slip table (41) are vertical to be installed on support (2), first spout (411) have been seted up on first slip table (41), first slider (43) arrange in first spout (411) with first slip table (41) sliding connection, first lead screw (42) are arranged in first spout (411) and are rotated with first slip table (41) and be connected, first lead screw (42) pass first slider (43) and are connected with first slider (43) rotation, motor (52) are installed on first slider (43).

4. The automatic uniform device of slump bucket of claim 3, wherein: be provided with slider (6) between first slider (43) and motor (52), slider (6) include second slip table (61), second lead screw (62) and second slider (63), second slip table (61) horizontal installation is on first slider (43), second spout (611) have been seted up on second slip table (61), second slider (63) are arranged in second spout (611) and are connected with second slip table (61) sliding, second lead screw (62) are arranged in second spout (611) and are connected with second slip table (61) rotation, second lead screw (62) pass second slider (63) and are connected with second slider (63) rotation, motor (52) are installed on second slider (63).

5. The automatic uniform device of slump bucket of claim 4, wherein: the first lead screw (42) and the second lead screw (62) are both provided with handles (7).

6. The automatic uniform device of slump bucket of claim 3, wherein: a plurality of reference lines (412) are arranged on the first sliding table (41).

7. The automatic uniform device of slump bucket of claim 1, wherein: slump bucket (3) outer wall is provided with a plurality of connecting plates (31), be provided with a plurality of mounting (11) on bottom plate (1), mounting (11) are including backing plate (111), dead lever (112) and two snap ring (113), backing plate (111) fixed connection is on bottom plate (1), two snap ring (113) parallel mount is on bottom plate (1), dead lever (112) pass two snap ring (113), dead lever (112) are arranged in under connecting plate (31).

8. The automatic uniform device of slump bucket of claim 1, wherein: a funnel (32) is arranged on the slump bucket (3).