CN216560601U - Portable concrete barrel measuring device that collapses - Google Patents

Abstract

The application discloses portable concrete bucket measuring device that falls that collapses, including the backing plate, the backing plate has been placed and is hollow round platform form and upper end and is the open-ended bucket that collapses, still includes the excellent of vibrating, the excellent of vibrating can be dismantled and connect in the bucket upper end that collapses, the excellent of vibrating is provided with and is vertical scale, the scale is located one side of the concrete sample behind the slump, the scale is connected with along vertical sliding and is the horizontally balance rule, the balance rule butt is in the peak position department of the concrete sample behind the slump.

Description

Portable concrete barrel measuring device that collapses

Technical Field

The application relates to a slump measurement field especially relates to a portable concrete bucket measuring device that collapses.

Background

The slump of concrete mainly refers to the plasticizing performance and the pumpability of concrete, main factors influencing the slump of concrete include raw materials, stirring time, transportation machinery, transportation time, pouring speed, pouring time and the like, and in addition, the dosage of additives and cement temperature which is easily ignored can also influence indexes. Slump refers to the workability of concrete, and particularly to the normal operation of construction, wherein the workability includes the water retention, the fluidity and the cohesiveness of the concrete.

The collapse barrel is an instrument for testing concrete slump and slump expansion, wherein the barrel is in a round platform shape, the upper port of the barrel is smaller than the lower port of the barrel, a mixed concrete sample is poured into the collapse barrel, the concrete sample is tamped, the concrete sample at the upper end of the collapse barrel is strickled off, then the collapse barrel is lifted upwards to enable the concrete sample to freely collapse, then one end of a scale is abutted against the ground, then the scale is kept vertical, the position height of the highest point of the concrete sample after collapse is measured, and the height difference between the collapse barrel and the concrete sample after collapse is calculated to obtain the slump of concrete.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: in the measurement process by using the ruler, the ruler is difficult to keep completely vertical manually, so that the test result is inaccurate.

SUMMERY OF THE UTILITY MODEL

In order to make the test result more accurate, this application provides a portable concrete barrel measuring device that collapses.

The application provides a pair of portable concrete barrel measuring device that collapses adopts following technical scheme:

the utility model provides a portable concrete bucket measuring device that collapses, includes the backing plate, the backing plate has been placed and is hollow round platform form and upper end and is the open-ended bucket that collapses, still includes the stick of vibrating, the stick of vibrating can be dismantled and connect in the bucket upper end that collapses, the stick of vibrating is provided with and is vertical scale, the scale is located one side of the concrete sample after collapsing, the scale is connected with along longitudinal sliding and is the horizontally balance ruler, the balance ruler butt is in the peak position department of the concrete sample after collapsing.

By adopting the technical scheme, after concrete is poured into the collapse barrel, the concrete in the collapse barrel is vibrated by the vibrating rod, after the collapse barrel is filled up, the concrete at the upper end of the collapse barrel is strickled off by the vibrating plate to remove redundant concrete, then the collapse barrel is lifted upwards to enable the concrete sample to freely collapse, the collapse barrel is moved to one side, then the vibrating rod is connected with the upper end of the collapse barrel, the scale is positioned at one side of the concrete sample after collapse, the balance scale is positioned above the concrete sample after collapse, the balance scale is moved downwards by self gravity and is abutted against the position of the highest point of the concrete sample after collapse, the position of the balance scale on the scale is checked, the measurement result is obtained, and the accuracy is improved.

Optionally, the upper end of the collapse barrel is detachably connected with a funnel.

Through adopting above-mentioned technical scheme, can be more smooth pour the concrete sample into the bucket that collapses.

Optionally, the both sides lateral wall fixedly connected with connecting rod of the bucket that collapses, the connecting rod rotates and is connected with the stores pylon, the stores pylon sets up in the upper end of the bucket that collapses, the both sides lateral wall of funnel fixedly connected with respectively supplies the peg that the stores pylon articulated.

Through adopting above-mentioned technical scheme, when placing the funnel in the bucket upper end that collapses, rotate the stores pylon, make stores pylon butt in peg to be fixed in the upper end of the bucket that collapses with the funnel, dismantle convenient and fast.

Optionally, the vibrating rod is slidably sleeved with a lantern ring, and the graduated scale is fixedly connected to the outer wall of the lantern ring.

Through adopting above-mentioned technical scheme, through setting up the lantern ring, when measuring, can come through removing the lantern ring according to the concrete sample peak scope behind the slump to adjust the position of scale, convenient measurement.

Optionally, two fixed plates are fixedly connected to the side walls of the graduated scale, two sliding grooves are formed in the side walls, opposite to the fixed plates, of the fixed plates respectively, sliding blocks slide in the sliding grooves, the side walls on the two sides of the balance scale are fixedly connected to the two sliding blocks respectively, and the balance scale is connected between the two fixed plates in a sliding mode.

Through adopting above-mentioned technical scheme, in the measurement process, balance ruler free fall, the slider slides in the spout, makes balance ruler can stabilize the gliding, finally makes balance ruler laminate in the peak position department of concrete sample after the slump.

Optionally, the slider is cylindric setting, the one end fixedly connected with stopper that the balance scale is close to the scale, the stopper sets up with the balance scale is perpendicular, works as the stopper butt when the scale lateral wall, the balance scale is the horizontality, the scale slides the cover and is equipped with the snap ring that is used for fixing a position the balance scale, the snap ring is the ring form setting, the width of scale is along vertically crescent, just the internal diameter of snap ring is less than the maximum width of scale and is greater than the minimum width of scale simultaneously.

Through adopting above-mentioned technical scheme, in order to make convenient arrangement of balance scale and scale, it is more portable, from this when needs are measured, with snap ring rebound earlier, make snap ring and balance scale separation, later with the direction rotation that the balance scale orientation deviates from the scale, the stopper butt is in the scale lateral wall, make balance scale keep the level, and free fall butt in the peak of the post-collapse concrete sample, after finishing measuring, with snap ring rebound earlier, fold balance scale towards the scale again, later with the snap ring rebound, and the cover is located the outside of balance scale and scale, thereby it is folding to fold balance scale.

Optionally, the side walls of the two sides of the collapsing barrel are respectively and fixedly connected with a pedal for an operator to step on, and the pedal is located at the lower end of the collapsing barrel.

Through adopting above-mentioned technical scheme, when will vibrate the stick and the temporarily fixed combination of slump bucket, the operator can step on the footboard with the foot, fixes the slump bucket, makes the slump section of thick bamboo keep horizontal stability, reduces the manual operation error.

Optionally, the side walls of the two sides of the collapsing barrel are fixedly connected with handles respectively.

By adopting the technical scheme, the collapse barrel is convenient for an operator to lift upwards.

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

after concrete is poured into the collapse barrel, the concrete in the collapse barrel is vibrated by using the vibrating rod, after the collapse barrel is filled up, the concrete at the upper end of the collapse barrel is strickled off by using the vibrating plate to remove redundant concrete, then the collapse barrel is lifted upwards to enable the concrete sample to freely collapse, the collapse barrel is moved to one side, then the vibrating rod is connected with the upper end of the collapse barrel, the scale ruler is positioned at one side of the concrete sample after collapse and positioned above the concrete sample after collapse, the balance ruler is moved downwards by self gravity and abutted against the highest point of the concrete sample after collapse, the position of the balance ruler on the scale is checked, and then the measurement result is obtained, and the accuracy is improved.

In order to make balance ruler and scale convenient arrangement, it is more portable, from this when needs are measured, earlier snap ring rebound, make snap ring and balance ruler separation, later with the direction rotation that the balance ruler orientation deviates from the scale, the stopper butt in the scale lateral wall, make balance ruler keep the level, and free fall butt in the peak of the post-collapse concrete sample, after finishing measuring, with snap ring rebound earlier, fold balance ruler towards the scale again, later with the snap ring rebound, and the cover is located the outside of balance ruler and scale, thereby it is folding to fold balance ruler.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present application when poured into concrete.

FIG. 2 is a schematic structural diagram of the embodiment of the present application in measuring the height of the highest point of the concrete after slump.

Fig. 3 is a schematic view of the scale in the embodiment of the present application.

Fig. 4 is a schematic structural diagram of a balance rule in the embodiment of the present application.

Description of reference numerals:

1. a base plate; 2. collapsing the barrel; 3. vibrating a tamper; 21. a pedal; 22. a handle; 23. a connecting rod; 24. a hanger; 4. a funnel; 41. a hanging rod; 5. a collar; 6. a graduated scale; 61. a fixing plate; 62. a chute; 63. a slider; 64. a balance scale; 65. a limiting block; 66. A snap ring.

Detailed Description

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

The embodiment of the application discloses portable concrete bucket measuring device that collapses. Referring to fig. 1 and 2, a portable concrete bucket measuring device that falls that collapses includes backing plate 1, the bucket 2 that falls, vibrating rod 3, funnel 4, and backing plate 1 is the level setting, and the bucket 2 that falls that collapses is hollow round platform form and upper end and is the opening setting, and the bucket 2 that falls that collapses places on backing plate 1, and the both sides lateral wall of the bucket 2 that falls has welded respectively has the footboard 21 that supplies the operator to step, and footboard 21 sets up in the lower extreme of the bucket 2 that falls that collapses. Handles 22 are respectively welded on the side walls of the two sides of the collapsing barrel 2.

Referring to fig. 1, the both sides lateral wall of the barrel 2 that collapses has welded respectively and is the horizontally connecting rod 23, and connecting rod 23 is located the upper end of the barrel 2 that collapses, and connecting rod 23 rotates through the bearing and is connected with stores pylon 24, and stores pylon 24 is the setting of L shape to vertical face rotation can be followed to stores pylon 24. Funnel 4 places in 2 openings of the bucket that collapses, funnel 4 with 2 intercommunications of the bucket that collapses, and the both sides outer wall of funnel 4 welds respectively and has the peg 41 that supplies stores pylon 24 to articulate, peg 41 sets up in the lower extreme of funnel 4, and peg 41 is the level setting to when placing funnel 4 in 2 upper ends of the bucket that collapses, rotate stores pylon 24, make stores pylon 24 articulate on peg 41, thereby make funnel 4 fixed.

Referring to fig. 2, after the collapse barrel 2 is filled with concrete, the funnel 4 is removed, the vibrating rod 3 is used to scrape the concrete along the horizontal direction along the opening end edge of the collapse barrel 2, the collapse barrel 2 is lifted upwards to make the concrete collapse naturally, then one end of the vibrating rod 3 is abutted against the opening end face of the collapse barrel 2, the hanging frame 24 is rotated to make the hanging frame 24 abutted against the vibrating rod 3, and the vibrating rod 3 is horizontally arranged. The one end that the stick that vibrates 3 deviates from the bucket 2 that falls that collapses is equipped with the lantern ring 5 along the cover that transversely slides, and 5 lower surface welding of lantern ring have and are vertical scale 6, and scale 6 lateral walls are carved with the scale mark, and the width of scale 6 is along vertical crescent.

Referring to fig. 3 and 4, the side wall of one side of the graduated scale 6 on which the graduation lines are carved is welded with two fixing plates 61, the two fixing plates 61 are vertically arranged and aligned with each other, the two fixing plates 61 are respectively provided with a sliding groove 62 along the longitudinal direction, the sliding groove 62 slides along the longitudinal direction to form a horizontal sliding block 63, and the sliding block 63 is cylindrically arranged. A balance ruler 64 is welded between the two sliding blocks 63, the sliding blocks 63 are located at one end of the balance ruler 64, the balance ruler 64 is slidably arranged between the two fixing plates 61, and the length of the balance ruler 64 is smaller than that of the dividing ruler 6. Meanwhile, a limiting block 65 is welded at one end, close to the sliding block 63, of the balance ruler 64, the limiting block 65 is perpendicular to the balance ruler 64, and when the balance ruler 64 is rotated to be in a horizontal state, the limiting block 65 is located on the lower surface of the balance ruler 64 and abuts against the side wall of the graduated scale 6, so that the balance ruler 64 is kept horizontal and abuts against the highest point of the collapsed concrete sample.

Referring to fig. 4, secondly the cover is equipped with along longitudinal sliding on the 6 upper end of scale and is the annular snap ring 66 of circle, the internal diameter of snap ring 66 is greater than the minimum width of scale 6, and the internal diameter of snap ring 66 is less than the maximum width of scale 6, finish when measuring, rotate balance ruler 64 towards the direction that is close to scale 6, and make balance ruler 64 be on a parallel with scale 6, the one end that balance ruler 64 deviates from stopper 65 is in the within range that snap ring 66 reciprocated at scale 6, thereby make snap ring 66 can overlap smoothly locate balance ruler 64 and scale 6 outside, and the both sides border of snap ring 66 lower extreme border butt in scale 6's a certain position, make snap ring 66 can not follow the roll-off of 6 lower extremes of scale break away from, and then pack up balance ruler 64.

The implementation principle of the embodiment of the application is as follows: pouring concrete into a collapsing barrel 2, vibrating the concrete in the collapsing barrel 2 by using a vibrating rod 3, scraping the concrete at the upper end of the collapsing barrel 2 by using a vibrating plate after the collapsing barrel 2 is filled up, removing redundant concrete, lifting the collapsing barrel 2 upwards to enable the concrete sample to freely collapse, moving the collapsing barrel 2 to one side, temporarily and fixedly connecting the vibrating rod 3 with the upper end of the collapsing barrel 2 through a hanging frame 24, moving a lantern ring 5 to enable a graduated scale 6 to be positioned at one side of the collapsed concrete sample, then moving a clamping ring 66 upwards to enable the clamping ring 66 to be separated from a balance ruler 64, rotating the balance ruler 64 towards the direction departing from the graduated scale 6, enabling a limiting block 65 to abut against the side wall of the graduated scale 6 to enable the balance ruler 64 to be horizontal and to freely fall to abut against the collapsed concrete sample, checking the position of the balance ruler 64 on the graduated scale 6, further obtaining a measurement result; after the measurement is accomplished, with snap ring 66 rebound earlier, fold balance scale 64 and scale 6 parallel again, later with snap ring 66 rebound to the outside of balance scale 64 and scale 6 is located to the cover, thereby tightens up the folding with balance scale 64 and scale 6 fixedly, arranges in order and picks up convenient simple, and it is more convenient to take.

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 (8)

1. The utility model provides a portable concrete barrel measuring device that collapses, includes backing plate (1), backing plate (1) have been placed and have been hollow round platform form and upper end and be open-ended barrel (2) that collapse, its characterized in that: still including the excellent (3) that shakes, the excellent (3) that shakes can be dismantled and connect in collapsing bucket (2) upper end, the excellent (3) that shakes is provided with and is vertical scale (6), scale (6) are located one side of slump back concrete sample, scale (6) are connected with along longitudinal sliding and are horizontally balance chi (64), balance chi (64) butt is in the peak position department of slump back concrete sample.

2. The portable concrete collapsed bucket measuring device of claim 1, wherein: the upper end of the collapsing barrel (2) is detachably connected with a funnel (4).

3. The portable concrete collapsed bucket measuring device of claim 2, wherein: the utility model discloses a collapse bucket, including collapse bucket (2), connecting rod (23) are connected with to the both sides lateral wall fixedly connected with connecting rod (23) of collapse bucket (2), connecting rod (23) rotate and are connected with stores pylon (24), stores pylon (24) set up in the upper end of collapse bucket (2), the both sides lateral wall of funnel (4) is fixedly connected with respectively supplies peg (41) that stores pylon (24) articulated.

4. The portable concrete collapsed bucket measuring device of claim 1, wherein: the vibrating rod (3) is slidably sleeved with a lantern ring (5), and the graduated scale (6) is fixedly connected to the outer wall of the lantern ring (5).

5. The portable concrete collapsed bucket measuring device of claim 1, wherein: two fixed plates (61) of scale (6) lateral wall fixedly connected with, two spout (62) have been seted up respectively to the relative lateral wall of fixed plate (61), spout (62) slide and have slider (63), the both sides lateral wall of balance scale (64) is fixed connection respectively in two slider (63), slide and connect between two fixed plates (61) in balance scale (64).

6. The portable concrete collapsed bucket measuring device of claim 5, wherein: slider (63) are cylindric setting, one end fixedly connected with stopper (65) that balanced chi (64) are close to scale (6), stopper (65) set up with balanced chi (64) are perpendicular, work as stopper (65) butt is when scale (6) lateral wall, balanced chi (64) are the horizontality, scale (6) slide the cover and are equipped with snap ring (66) that are used for fixing a position balanced chi (64), snap ring (66) are the ring form and set up, the width of scale (6) is along vertically crescent, just the internal diameter of snap ring (66) is less than the maximum width of scale (6) and is greater than the minimum width of scale (6) simultaneously.

7. The portable concrete collapsed bucket measuring device of claim 1, wherein: the side walls of the two sides of the collapsed barrel (2) are respectively and fixedly connected with pedals (21) for an operator to step on, and the pedals (21) are positioned at the lower end of the collapsed barrel (2).

8. The portable concrete collapse bucket measuring device of claim 1, which is characterized in that: the side walls of the two sides of the collapsing barrel (2) are respectively and fixedly connected with a handle (22).

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