CN217846324U

CN217846324U - High-fluidity plastic concrete detection equipment

Info

Publication number: CN217846324U
Application number: CN202221103612.XU
Authority: CN
Inventors: 李永宏; 殷学宇; 张小卫; 张合军; 王敏
Original assignee: Laiwu Lubi Commercial Concrete Co ltd
Current assignee: Laiwu Lubi Commercial Concrete Co ltd
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2022-11-18
Anticipated expiration: 2032-05-09

Abstract

The utility model discloses a high mobility plastic concrete detects uses check out test set relates to concrete detection technical field. The utility model discloses a base, spirit level and balanced double-screw bolt, balanced double-screw bolt symmetry sets up at base top quadrangle end, spirit level fixed connection is at the base top, two backup pads of base top fixedly connected with, open a backup pad side has the through-going channel, sliding connection has the movable block in the through-going channel, two the movable block looks downside all rotates and is connected with the sleeve pipe, two the through-hole that communicates with the sleeve pipe has all been opened to the movable block opposite flank, fixedly connected with is spacing in the through-hole. The utility model discloses not only can be fast and stable fix the position of slump bucket, can make the staff mention the slump bucket along vertical direction moreover, avoided the concrete to have received horizontal torsion effect and produced the slope when the sag to measured data's accuracy has been improved.

Description

High-fluidity plastic concrete detection equipment

Technical Field

The utility model belongs to the technical field of the concrete detects, especially, relate to a high mobility plasticity concrete detects uses check out test set.

Background

Various raw materials for preparing concrete are mixed according to a certain proportion, and then are uniformly stirred to obtain the cement concrete, which is widely applied to the field of buildings. Because the quality of the concrete is closely related to the fluidity of the concrete, before the concrete is used, the slump of the prepared concrete needs to be detected, namely, the cement concrete is poured into the slump bucket for corresponding test.

However, in the existing slump detection process, two persons are required to complete the test work, one person is required to step on the pedal of the slump bucket by two feet to fix the slump bucket on the test bottom plate, the other person carries out loading, and then the slump bucket is lifted by one person. Whole in-process that detects, not only can't rapid stabilization fix the position of slump bucket, is mentioning the in-process of slump bucket moreover, requires vertically upwards to pull out the slump bucket, pulls out the in-process and must not produce the horizontal torsion effect and make the concrete take place the slope to avoid influencing measured data. However, the worker only needs experience to ensure that the barrel pulling direction is vertical as much as possible, so that the concrete is inevitably inclined under the action of transverse torsion when falling, the accuracy of measured data is affected, and the concrete slump test precision is more difficult to ensure for operators who are not skilled in operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a detection device for detecting high-fluidity plastic concrete, which solves the problem of low detection efficiency caused by the fact that the position of a slump bucket cannot be fixed quickly and stably in the existing slump detection process; on the other hand, because the staff can not lift the slump bucket along the vertical direction, the concrete is inclined under the action of transverse torque force when falling, and the accuracy of the measured data is influenced.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a high mobility plastic concrete detects uses check out test set, including base, spirit level and balanced double-screw bolt, balanced double-screw bolt sets up at base top quadrangle end, spirit level fixed connection is at the base top, two backup pads of base top fixedly connected with, it has the through channel to open in the backup pad, sliding connection has the movable block in the through channel, a movable block surface rotates and is connected with the sleeve pipe, open on the movable block other surface has the through-hole that communicates each other with the sleeve pipe, fixedly connected with is spacing in the through-hole, sleeve pipe one end screw-thread fit has the gag lever post, gag lever post one end runs through-hole, sleeve pipe and extends to the sleeve pipe outside, the disc is opened has the bar spout with spacing sliding fit outside the gag lever post, the gag lever post is kept away from sleeve pipe one end and is rotated and is connected with slump bucket.

Furthermore, slump bucket lateral surface fixed connection is about the symmetrical handle of slump bucket, the handle is kept away from slump bucket one end and is opened and has the card hole with stopper rod tip matched with.

Furthermore, the outer disc of gag lever post is close to slump bucket one end screw thread rotation and is connected with stop nut.

Furthermore, the inside internal thread that is equipped with of sleeve pipe, the excircle face of gag lever post is opened has the external screw thread with sleeve pipe screw-thread fit.

Further, the inner diameter of the through hole is larger than or equal to the inner diameter of the sleeve.

Furthermore, two the backup pad is around base symmetry setting, a backup pad side is close to the top position and rotates and is connected with spacing double-screw bolt, spacing double-screw bolt one end runs through the backup pad and extends to in running through the channel.

Furthermore, one end of the top of the base is rotatably connected with a measuring column, the outer circular surface of the measuring column is connected with a lantern ring in a sliding manner, the outer circular surface of the lantern ring is fixedly connected with a horizontal ruler, and the outer circular surface of the measuring column is provided with scale holes from top to bottom; the base top just is located slump bucket below position and is equipped with the diffusion scale mark.

The utility model discloses following beneficial effect has:

1. the utility model discloses a cooperation of base, backup pad, movable block, sleeve pipe, gag lever post and handle is used, not only can be fast and stable fix the position of slump bucket, can make the staff mention the slump bucket along vertical direction moreover, has avoided the concrete to receive horizontal torsion effect and produce the slope when the flagging to measured data's accuracy has been improved.

2. The utility model discloses a cooperation of measuring post, the lantern ring and level bar is used, and the staff of being convenient for highly measures after to the concrete slump, through the diffusion scale mark that sets up, is convenient for calculate the diffusion face of concrete in addition.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the detection apparatus for detecting high fluidity plastic concrete of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is a schematic view of the construction of the traveling block and casing combination;

FIG. 4 is a structural diagram of the upper right view of FIG. 3;

FIG. 5 is a schematic view of the combination of the slump bucket and the handle;

fig. 6 is a schematic structural view of the stopper rod.

In the drawings, the components represented by the respective reference numerals are listed below:

the measuring device comprises a base 1, a level meter 2, a balance stud 3, a support plate 4, a penetrating channel 5, a moving block 6, a sleeve 7, a through hole 8, a limiting strip 9, a limiting rod 10, a strip-shaped sliding groove 11, a slump barrel 12, a grip 13, a clamping hole 14, a limiting nut 15, a limiting stud 16, a measuring column 17, a lantern ring 18, a horizontal ruler 19, a graduated hole 20 and a diffusion graduated pattern 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-6, the utility model relates to a high-fluidity plastic concrete detection device, including base 1, spirit level 2 and balance stud 3, balance stud 3 is set up at the four corners end of base 1 top, spirit level 2 is fixed connection at base 1 top, base 1 top is fixed connection with two backup pads 4, there is through channel 5 on backup pad 4, sliding connection has movable block 6 in through channel 5, movable block 6 one surface rotates and is connected with sleeve pipe 7, another surface of movable block 6 is opened has through-hole 8 that communicates each other with sleeve pipe 7, fixed connection has spacing 9 in through-hole 8, sleeve pipe 7 one end screw-thread fit has spacing rod 10, spacing rod 10 one end runs through-hole 8, sleeve pipe 7 and extends to the outside of sleeve pipe 7, the outer disc of spacing rod 10 is opened has bar spout 11 with spacing 9 sliding fit, spacing rod 10 is far away from sleeve pipe 7 one end rotation and is connected with slump bucket 12, through bar spout 11 and spacing 9 sliding fit, make spacing rod 10 can only carry out horizontal slip along through-hole 8, can's internal rotation in through-hole 8, when rotating sleeve pipe 7, then drive slip fit with sleeve pipe 7, make spacing rod 10 keep away from each other horizontal through spacing rod 8, make spacing rod 10, make spacing rod 8 or two relative ends; after two gag lever posts 10 are close to each other, the one end and the slump bucket 12 of gag lever post 10 rotate and are connected, cooperate the movable block 6 simultaneously, sleeve pipe 7, the dead weight of gag lever post 10 and slump bucket 12, make slump bucket 12 obtain quick fixed in the position above base 1, when the staff mentions slump bucket 12 through handle 13, slump bucket 12 can be followed vertical direction and mentioned, avoided the concrete to have received horizontal torsion effect and produced the slope when the flagging, thereby measured data's accuracy has been improved.

Wherein, 12 lateral surfaces fixed connection of slump bucket are about the handle 13 of 12 symmetries of slump bucket, and handle 13 keeps away from 12 one end of slump bucket and opens and have the card hole 14 with gag lever post 10 tip matched with, and when gag lever post 10 kept away from sleeve pipe 7 one end and was close to slump bucket 12, gag lever post 10 one end was inserted in the card hole 14 and was supported the inner wall in card hole 14 to with the rigidity of slump bucket 12.

Wherein, the excircle face of gag lever post 10 is close to slump bucket 12 one end screw thread and rotates and is connected with stop nut 15, through rotating stop nut 15, makes stop nut 15 side support the movable block 6 side to can prevent that gag lever post 10 from taking place not hard up, prevent simultaneously that gag lever post 10 from taking place to rotate.

Wherein, the inner diameter of the through hole 8 is more than or equal to the inner diameter of the sleeve 7, so that the limiting rod 10 can penetrate through the through hole 8.

Wherein, two backup pads 4 set up about base 1 symmetry, 4 a side of backup pad is close to top position and rotates and is connected with limit stud 16, limit stud 16 one end runs through backup pad 4 and extends to in running through channel 5, is mentioned to the eminence when slump bucket 12, through rotating limit stud 16, make limit stud 16 one end support the movable block 6 side, make the position of movable block 6 in running through channel 5 fixed, and then make slump bucket 12 detained in the air, so that the staff carries out the measurement and the registration of relevant data.

The measuring column 17 is rotatably connected to one end of the top of the base 1, the lantern ring 18 is slidably connected to the outer circular surface of the measuring column 17, the horizontal ruler 19 is fixedly connected to the outer circular surface of the lantern ring 18, the scale holes 20 are formed in the outer circular surface of the measuring column 17 from top to bottom, and the measuring column 17, the lantern ring 18 and the horizontal ruler 19 are matched for use, so that a worker can conveniently measure the height of the concrete after slump; base 1 top just is located slump bucket 12 below position and is equipped with diffusion scale mark 21, and through the diffusion scale mark 21 that sets up, be convenient for calculate the diffusion face of concrete.

One specific application of this embodiment is: during the use, put slump bucket 12 at base 1 top, then rotate the sleeve pipe 7 at base 1 both ends simultaneously, at bar spout 11 and the sliding fit of spacing 9, the drive carries out the horizontal slip along through-hole 8 with sleeve pipe 7 screw-thread fit's gag lever post 10, and then make two gag lever post 10 looks remote sites, be close to each other or keep away from, after the looks remote site of two gag lever posts 10 is close to each other, and insert simultaneously in the card hole 14 of two grips 13 outside slump bucket 12, make the tip butt of gag lever post 10 to the inner wall of card hole 14, cooperate movable block 6 simultaneously, sleeve pipe 7, the dead weight of gag lever post 10 and slump bucket 12, make slump bucket 12 obtain quick the position above base 1 fixed, after to slump bucket 12 in, after filling, the staff lifts slump bucket 12 through grip 13, make slump bucket 12 lifted along vertical direction, concrete that slump bucket 12 has received the horizontal torsion effect and has produced the slope when drooping, thereby the accuracy of measured data has been improved, the staff lifts slump bucket 12 through the lantern ring through the cooperation of measuring scale 18, the last diffusion height of working column is convenient for the diffusion calculation behind the use of the diffusion stripe 21 of being convenient for the use through the diffusion of the measuring.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, thereby enabling others skilled in the art to best understand the invention and its practical application. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a high mobility plastic concrete detects uses check out test set, includes base (1), spirit level (2) and balanced double-screw bolt (3), balanced double-screw bolt (3) set up at base (1) top quadrangle end, spirit level (2) fixed connection is at base (1) top, its characterized in that:

base (1) top fixedly connected with two backup pads (4), it has run through channel (5) to open on backup pad (4), it has movable block (6) to run through channel (5) internal sliding connection, movable block (6) surface is rotated and is connected with sleeve pipe (7), through-hole (8) that have communicate each other with sleeve pipe (7) are opened to movable block (6) another surface, through-hole (8) internal fixed connection has spacing (9), sleeve pipe (7) one end screw-thread fit has spacing pole (10), spacing pole (10) one end runs through-hole (8), sleeve pipe (7) and extends to sleeve pipe (7) outside, spacing pole (10) outer disc is opened has bar spout (11) with spacing (9) sliding fit, spacing pole (10) are kept away from sleeve pipe (7) one end and are rotated and are connected with slump bucket (12).

2. The detection equipment for detecting the high-fluidity plastic concrete according to claim 1, wherein a grip (13) symmetrical with respect to the slump bucket (12) is fixedly connected to the outer side surface of the slump bucket (12), and a clamping hole (14) matched with the end part of the limiting rod (10) is formed in one end, far away from the slump bucket (12), of the grip (13).

3. The detection equipment for detecting the high-fluidity plastic concrete according to claim 1, wherein a limit nut (15) is connected to one end, close to the slump barrel (12), of the outer circular surface of the limit rod (10) in a threaded and rotating manner.

4. The detection equipment for detecting the high-fluidity plastic concrete according to claim 1, wherein an internal thread is arranged inside the sleeve (7), and an external thread which is in threaded fit with the sleeve (7) is arranged on the outer circumferential surface of the limiting rod (10).

5. The detection device for detecting the high-fluidity plastic concrete according to claim 1, wherein the inner diameter of the through hole (8) is equal to the inner diameter of the sleeve (7).

6. The detection equipment for detecting the high-fluidity plastic concrete according to claim 1, wherein the two support plates (4) are symmetrically arranged about the base (1), a limit stud (16) is rotatably connected to one side surface of each support plate (4) close to the top, and one end of each limit stud (16) penetrates through each support plate (4) and extends into the corresponding through channel (5).

7. The detection equipment for detecting the high-fluidity plastic concrete according to claim 1, wherein one end of the top of the base (1) is rotatably connected with a measuring column (17), the outer circular surface of the measuring column (17) is slidably connected with a sleeve ring (18), the outer circular surface of the sleeve ring (18) is fixedly connected with a level ruler (19), and the outer circular surface of the measuring column (17) is provided with a graduated hole (20) from top to bottom; the base (1) top just is located slump bucket (12) below position and is equipped with diffusion scale mark (21).