CN213633067U

CN213633067U - Building engineering concrete supervision device

Info

Publication number: CN213633067U
Application number: CN202022269770.XU
Authority: CN
Inventors: 夏鲲; 李春友; 何静
Original assignee: Chongqing Caihui Engineering Management Co ltd
Current assignee: Chongqing Yuhai Construction Supervision Co ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-07-06
Anticipated expiration: 2030-10-13

Abstract

The utility model provides a building engineering concrete supervision device, include: the slump constant barrel, the main ruler, the auxiliary ruler, the sliding block and the fixing part; the slump barrel is a horn-shaped metal barrel for placing concrete, and the radius of the bottom of the charging barrel is larger than that of the top of the charging barrel; the bottom of the slump bucket is fixedly connected with a fixing piece, the fixing piece is a rectangular groove formed by metal sheets in a surrounding mode, and the bottom edge of the fixing piece is flush with the bottom edge of the slump bucket; the bottom of the main ruler is positioned inside the fixing part and is hinged with the fixing part through a hand-turning screw; the sliding block is sleeved outside the main scale and moves up and down along the main scale; the bottom of the auxiliary ruler is hinged with the sliding block. The utility model provides a building engineering concrete manages device combines together height measuring device and slump bucket, under the prerequisite that the assurance measured value is accurate, has reduced the equipment that the management personnel need carry when carrying out concrete slump and detect, and the device easy operation provides very big facility for the management personnel.

Description

Building engineering concrete supervision device

Technical Field

The utility model relates to manage monitoring field, in particular to building engineering concrete manages device.

Background

In the engineering construction process, one of important links is used for detecting the concrete slump. 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 existing concrete slump detection is that after concrete is filled into a slump barrel, the slump barrel is pulled up, and then a height measuring device is utilized to measure the difference value between the barrel height and the highest point of a concrete pile, namely the slump.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the utility model provides a concrete supervision device for constructional engineering.

The utility model provides a technical scheme is: a construction concrete supervision device comprising: the slump constant barrel, the main ruler, the auxiliary ruler, the sliding block and the fixing part; the slump barrel is a horn-shaped metal barrel for placing concrete, and the radius of the bottom of the charging barrel is larger than that of the top of the charging barrel; the bottom of the slump constant barrel is fixedly connected with a fixing part, the fixing part is a rectangular groove surrounded by metal sheets, and the bottom edge of the fixing part is flush with the bottom edge of the slump constant barrel; the bottom of the main ruler is positioned inside the fixing part and is hinged with the fixing part through a hand-turning screw; the sliding block is sleeved outside the main scale and moves up and down along the main scale; the bottom of the auxiliary ruler is hinged with the sliding block.

The utility model discloses a building engineering concrete manages device combines together height measuring device and slump bucket, under the accurate prerequisite of assurance measuring value, has reduced the equipment that the management personnel need carry when carrying out concrete slump and detect, and the device easy operation provides very big facility for the management personnel. Specifically, as shown in the drawing, the device includes a slump cone, a main scale, a sub scale, a slider, and a fixing portion. Wherein, slump bucket is the metal material, is tubaeform, does not possess top surface and bottom surface, and the bottom radius is greater than the top radius, and the diameter of suitable for reading is 100mm, and the end opening diameter is 200mm, high 300 mm. The welding has the fixed part on the bottom outer wall of slump bucket, and the fixed part is enclosed into the rectangular channel by the sheetmetal, and the left side wall is laminated with the outer wall of slump bucket, and the base of fixed part flushes with the base of slump bucket. The main ruler is a rectangular metal sheet, the bottom of the main ruler is positioned inside the fixing part and is hinged with the fixing part through a hand-turning screw, and when the hand-turning screw is in a released state, the main ruler can rotate along a hinge point; when the hand-turning screw is in a fastening state, the main scale and the fixing part are fixed together and cannot be turned. The slider is a triangle-like metal sleeve, is sleeved outside the main scale and can move up and down along the main scale, and the length and the width of the through hole in the slider are slightly larger than the width and the thickness of the main scale. The auxiliary ruler is a rectangular metal sheet, and the bottom of the auxiliary ruler is hinged with the sliding block.

The utility model has the beneficial technical effects that:

the utility model provides a building engineering concrete manages device combines together height measuring device and slump bucket, under the prerequisite that the assurance measured value is accurate, has reduced the equipment that the management personnel need carry when carrying out concrete slump and detect, and the device easy operation provides very big facility for the management personnel.

Drawings

Fig. 1 is a schematic structural view of a construction engineering concrete supervision device of the utility model;

fig. 2 is the utility model provides a building engineering concrete supervision device is at operating condition's schematic structure view.

In the drawings: 1. slump bucket, 2, main scale, 3, vice chi, 4, slider, 5, hand screw, 6, fixed part, 7, tab buckle, 8, pull ring.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments.

In the description of the present invention, the relative terms "upper", "lower", "left", "right", "inner", "outer" and other position indication positions are only based on the position shown in the drawings to simplify the description of the present invention, but not the position and structure that the components must have, and thus, the limitation of the present invention cannot be understood.

Example 1

As shown in fig. 1, a construction work concrete supervision apparatus includes: the slump constant barrel comprises a slump constant barrel 1, a main ruler 2, an auxiliary ruler 3, a sliding block 4 and a fixing part 6; the slump barrel 1 is a horn-shaped metal barrel for placing concrete, and the radius of the bottom of the charging barrel 1 is larger than that of the top of the charging barrel; the bottom of the slump bucket 1 is fixedly connected with a fixing part 6, the fixing part 6 is a rectangular groove surrounded by metal sheets, and the bottom edge of the fixing part 6 is flush with the bottom edge of the slump bucket 1; the bottom of the main ruler 2 is positioned inside the fixing part 6 and is hinged with the fixing part 6 through a hand-turning screw 5; the sliding block 4 is sleeved outside the main scale 2 and moves up and down along the main scale 2; the bottom of the auxiliary ruler 3 is hinged with the sliding block 4.

The utility model discloses a building engineering concrete manages device combines together height measuring device and slump bucket, under the accurate prerequisite of assurance measuring value, has reduced the equipment that the management personnel need carry when carrying out concrete slump and detect, and the device easy operation provides very big facility for the management personnel. Specifically, as shown in fig. 1, the device includes a slump cone 1, a main scale 2, a sub scale 3, a slider 4, and a fixing portion 6. Wherein, slump bucket is the metal material, is tubaeform, does not possess top surface and bottom surface, and the bottom radius is greater than the top radius, and the diameter of suitable for reading is 100mm, and the end opening diameter is 200mm, high 300 mm. The welding has fixed part 6 on the bottom outer wall of slump bucket 1, and fixed part 6 is enclosed into the rectangular channel by the sheetmetal, and the left side wall is laminated with slump bucket 1's outer wall, and the base of fixed part 6 flushes with slump bucket 1's base. The main ruler 2 is a rectangular metal sheet, the bottom of the main ruler 2 is positioned inside the fixing part 6 and is hinged with the fixing part 6 through a hand-turning screw 5, and when the hand-turning screw 5 is in a loosening state, the main ruler 2 can rotate along a hinge point; when the hand screw 5 is in a fastened state, the main scale 2 and the fixing portion 6 are fixed together and cannot rotate. The slider 4 is a triangle-like metal sleeve, is sleeved outside the main scale 2 and can move up and down along the main scale 2, and the length and the width of the through hole in the slider 4 are slightly larger than the width and the thickness of the main scale 2. The auxiliary ruler 3 is a rectangular metal sheet, and the bottom of the auxiliary ruler 3 is hinged with the sliding block 4.

Furthermore, fixedly connected with pull ring buckle 7 on the lateral wall of slump bucket 1, swing joint has pull ring 8 in the pull ring buckle 7. The pull ring buckle 7 is a triangle-like metal sheet and is welded on the outer wall of the slump barrel 1, the upper end of the pull ring buckle 7 is outwards rolled to form a circular groove, and a pull ring 8 is installed in the circular groove.

Furthermore, a hand-turning screw 5 for fixing the sliding block 4 and the main scale 2 together is arranged on the sliding block 4. When the hand-turning screw 5 is in a relaxed state, the auxiliary ruler 3 can rotate along the hinged point of the auxiliary ruler 3 and the sliding block 4; when the hand-turning screw 5 is in a fastening state, the auxiliary ruler 3 and the sliding block 4 are fixed together and can not turn

Further, the surface of the main scale 2 is marked with scales for measuring the slump of the concrete.

Further, the main scale 2 can rotate left and right along the hinge point of the main scale 2 and the fixing part 6 until being close to the side wall of the slump bucket 1 or being perpendicular to the bottom edge of the slump bucket 1.

Further, the auxiliary ruler 3 can rotate left and right along the hinged point of the auxiliary ruler 3 and the sliding block 4 until being close to the side wall of the slump barrel 1 or being parallel to the bottom edge of the slump barrel 1.

As shown in FIG. 2, when concrete slump is detected, concrete is filled in a slump cone 1 in a predetermined manner, and after the cone is filled and leveled, the cone is lifted vertically upward and moved aside. Concrete will produce the slump phenomenon because the dead weight, loosen hand screw 5 on the fixed part 6 this moment, rotate main scale 2 right to perpendicular with ground, rotate vice chi right to parallel with ground, again with slider 4 along main scale 2 rebound, top edge and the first scale on the main scale 2 of vice chi 3 flush, consider the width of vice chi self, the numerical value that first scale represented should be the same with the width of vice chi, for example, when the width of vice chi is 10mm, first scale represents 10mm promptly. The auxiliary ruler 3 is placed above the concrete to be detected, the sliding block 4 is moved downwards until the auxiliary ruler is flush with the highest point of the concrete, the reading corresponding to the top edge of the auxiliary ruler 3 is the slump of the concrete, then the hand-turning screw 5 on the sliding block 4 can be screwed down, and the sliding block 4 and the main ruler 2 are fixed so as to record the slump numerical value. After finishing measuring, can manage the device reconversion with building engineering concrete to accomodate and carry.

Obviously, the utility model provides a building engineering concrete manages device combines together height measuring device and slump bucket, under the accurate prerequisite of assurance measuring value, has reduced the equipment that the management personnel need carry when carrying out concrete slump and detect, and the device easy operation provides very big facility for the management personnel.

The foregoing is a preferred embodiment of the present invention, and it should be understood that those skilled in the art can derive the related technical solutions through logic analysis, reasoning or experiment based on the present invention without creative efforts, and therefore, these related technical solutions should be within the protection scope of the present claims.

Claims

1. A building engineering concrete supervision device, characterized by, includes: the slump constant barrel comprises a slump constant barrel (1), a main ruler (2), an auxiliary ruler (3), a sliding block (4) and a fixing part (6); the slump bucket (1) is a horn-shaped metal bucket for placing concrete, and the radius of the bottom of the slump bucket (1) is larger than that of the top of the slump bucket; the bottom of the slump bucket (1) is fixedly connected with a fixing part (6), the fixing part (6) is a rectangular groove surrounded by metal sheets, and the bottom edge of the fixing part (6) is flush with the bottom edge of the slump bucket (1); the bottom of the main ruler (2) is positioned inside the fixing part (6) and is hinged with the fixing part (6) through a hand-turning screw (5); the sliding block (4) is sleeved outside the main scale (2) and moves up and down along the main scale (2); the bottom of the auxiliary ruler (3) is hinged with the sliding block (4).

2. The construction engineering concrete supervision device according to claim 1, characterized in that a pull ring buckle (7) is fixedly connected to the side wall of the slump cone (1), and a pull ring (8) is movably connected in the pull ring buckle (7).

3. The construction concrete supervision device according to claim 2, characterized in that the slide (4) is provided with a hand-turned screw (5) for fixing the slide (4) and the main scale (2) together.

4. The construction concrete supervision device according to claim 3, characterized in that the surface of the main scale (2) is engraved with graduations.

5. The construction concrete supervision device according to claim 4, wherein the main scale (2) can be rotated left and right along the hinge point of the main scale (2) and the fixing portion (6) until being close to the side wall of the slump cone (1) or being perpendicular to the bottom edge of the slump cone (1).

6. The monitoring device for concrete in constructional engineering according to claim 5, wherein the auxiliary ruler (3) can rotate left and right along the hinge point of the auxiliary ruler (3) and the slide block (4) until the auxiliary ruler is close to the side wall of the slump cone (1) or parallel to the bottom edge of the slump cone (1).