CN218674994U

CN218674994U - Concrete slump test equipment

Info

Publication number: CN218674994U
Application number: CN202222636062.4U
Authority: CN
Inventors: 杨秀娟
Original assignee: Anhui University of Science and Technology
Current assignee: Xinjiang Yuance Engineering Technology Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-03-21
Anticipated expiration: 2032-09-30

Abstract

The utility model discloses a concrete slump test equipment belongs to slump test technical field, comprising a base plate, fixed two first bracing pieces and two second bracing pieces of being equipped with on the bottom plate, be equipped with first threaded rod between two first bracing pieces, the fixed first gag lever post that is equipped with between two second bracing pieces, the cooperation has first removal seat and second to remove the seat on the first threaded rod, the first detection bucket of fixedly connected with on the first removal seat, fixedly connected with second detection bucket on the second removal seat, first bracing piece upper end still rotates and is equipped with the second threaded rod, the cooperation has the strickle device on the second threaded rod, the utility model discloses a being equipped with first detection bucket and second and detecting the bucket and removing from both sides, having avoided the frictional force that produces when detecting the bucket upwards spurs, making the test result more accurate, still strickle the mechanism through being equipped with, use to strickle the mechanism and hang the tie to detecting the bucket upper end after the detection bucket in concrete is poured into and is detected the bucket for the test result is more accurate.

Description

Concrete slump test equipment

Technical Field

The utility model relates to a slump test technical field, concretely relates to concrete slump test equipment.

Background

Slump mainly refers to the plasticizing performance and the pumpability of concrete, and the degree (the plasticizing performance and the pumpability) of the slump is measured by a quantitative index and is used for judging whether construction can be normally carried out or not. The influence on the concrete slump mainly includes grading change, water content, weighing deviation of a horizontal device, the dosage of an additive, neglected easily, cement temperature and the like. 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.

Among the prior art, current high slump loss concrete slump test equipment, the in-process of container and concrete separation, because there is frictional force in slump section of thick bamboo inside wall and concrete, when a slump section of thick bamboo upwards mentions, can drive the concrete and upwards take place to remove to influence the precision of test result, and cement is poured the back and is usually that the manual work is strickleed off, can increase workman working strength during continuous measurement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concrete slump test equipment for solve the problem that faces among the above-mentioned background art.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a concrete slump test equipment, includes the bottom plate, fixed two first bracing pieces and two second bracing pieces of being equipped with on the bottom plate, two be equipped with first threaded rod between the first bracing piece, two fixed first gag lever post that is equipped with between the second bracing piece, the cooperation has first removal seat and second removal seat on the first threaded rod, the first detection bucket of fixedly connected with on the first removal seat, fixedly connected with second detection bucket on the second removal seat, first detection bucket still with first gag lever post sliding connection with the second detection bucket, be equipped with the card strip on the first detection bucket, be equipped with the draw-in groove on the second detection bucket, first bracing piece upper end still rotates and is equipped with the second threaded rod, still the fixed second gag lever post that is equipped with on the second bracing piece, the cooperation has the strickle device on the second threaded rod, one of them still be equipped with the mounting groove on the first bracing piece, the fixed slide bar that is equipped with on the slide bar, be equipped with flexible dipperstick on the slide bar.

Furthermore, a first connecting ring is further arranged on the first detection barrel, a first connecting piece is fixedly arranged on the first connecting ring, a second connecting ring is fixedly arranged on the second detection barrel, and a second connecting piece is fixedly connected to the second connecting ring.

Furthermore, the first connecting piece and the second connecting piece are fixed through screws.

Further, all be equipped with the cavity in first detection bucket and the second detection bucket, be equipped with heat preservation device in the cavity.

Furthermore, scales are further arranged in the mounting groove.

The utility model has the advantages that:

the utility model discloses a be equipped with first detection bucket and second and detect the bucket and remove from both sides, avoided the frictional force that produces when detecting the bucket and upwards stimulate, make the test result more accurate, still through being equipped with strickle the mechanism, use after the concrete is poured into and detect the bucket to strickle the mechanism and hang the tie to detecting the bucket upper end for the testing result is more accurate, has also alleviateed workman's working strength.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts;

FIG. 1 is a schematic structural diagram I of the present invention;

FIG. 2 is a schematic structural diagram II of the present invention;

fig. 3 is a schematic structural view of part a of the present invention;

fig. 4 is a schematic structural diagram of part B of the present invention.

The reference numbers in the figures illustrate:

1. a base plate; 2. a first support bar; 3. a second support bar; 4. a first movable base; 5. a second movable base; 6. a first detection bucket; 7. a second detection bucket; 8. a first connecting ring; 9. a second threaded rod; 10. a second limiting rod; 11. a first motor; 12. a strickling device; 13. a second motor; 14. a first limit rod; 15. a cavity; 16. mounting grooves; 17. a slide bar; 18. a sliding seat; 19. a telescopic measuring scale; 20. calibration; 21. a second connecting member; 22. a second connection ring; 23. a first connecting member; 24. a first threaded rod; 601. clamping the strip; 701. a clamping groove.

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 skilled in the art without making creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", etc. indicate an orientation or positional relationship only for the convenience of description of the present invention and to simplify the description, and do not indicate or imply that the component or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

A concrete slump test device is shown in figures 1-4 and comprises a bottom plate 1, wherein two first support rods 2 and two second support rods 3 are fixedly arranged on the bottom plate 1, a first threaded rod 24 is rotatably arranged between the two first support rods 2, threads at two ends of the first threaded rod 24 are opposite, a first limit rod 14 is fixedly arranged between the two second support rods 3, a first movable seat 4 and a second movable seat 5 are matched on the first threaded rod 24, one end of the first threaded rod 24 is connected with a first motor 11, the first motor 11 is fixedly connected with the first support rods 2 through a motor mounting plate, a first detection barrel 6 is fixedly connected on the first movable seat 4, a second detection barrel 7 is fixedly connected on the second movable seat 5, and the first motor 11 can control the first detection barrel 6 and the second detection barrel 7 to move, the first detection barrel 6 and the second detection barrel 7 are further connected with a first limiting rod 14 in a sliding mode, a clamping strip 601 is arranged on the first detection barrel 6, a clamping groove 701 is arranged on the second detection barrel 7, the clamping strip 601 can be clamped with the clamping groove 701 to prevent internal concrete from leaking, a first connecting ring 8 is further arranged on the first detection barrel 6, a first connecting piece 23 is fixedly arranged on the first connecting ring 8, a second connecting ring 22 is fixedly arranged on the second detection barrel 7, a second connecting piece 21 is fixedly connected onto the second connecting ring 22, the first connecting piece 23 and the second connecting piece 21 are fixed through screws to connect the first detection barrel 6 and the second detection barrel 7 together, cavities 15 are formed in the first detection barrel 6 and the second detection barrel 7, a heat preservation device is arranged in the cavities 15, and can avoid the phenomenon that measurement is inaccurate when the temperature of the concrete is too low.

As shown in fig. 1-2, a second threaded rod 9 is further rotatably disposed at the upper end of the first support rod 2, a second limit rod 10 is further fixedly disposed on the second support rod 3, a second motor 13 is connected to one end of the second threaded rod 9, the second motor 13 is fixedly connected to the first support rod 2 through a motor mounting plate, a scraping device 12 is matched with the second threaded rod 9, the other end of the scraping device 12 is slidably connected to the second limit rod 10, and the scraping device 12 can scrape the upper end of the detection barrel, so that the measurement result is more accurate.

As shown in fig. 2, one of the first support rods 2 is further provided with a mounting groove 16, a sliding rod 17 is fixedly arranged on the mounting groove 16, a sliding seat 18 is slidably arranged on the sliding rod 17, a telescopic measuring scale 19 is fixedly arranged on the sliding seat 18, scales 20 are further arranged in the mounting groove 16, the sliding seat 18 can rotate while the sliding rod 17 moves up and down, the telescopic measuring scale 19 can be extended and shortened according to requirements, and the measurement is more convenient.

During the use, control first motor 11 is that first detection bucket 6 and second detect bucket 7 and be close to each other, and through card strip 601 and draw-in groove 701 block, it is fixed through the screw with first connecting piece 23 and second connecting piece 21 after the block, add the concrete in the detection bucket afterwards, after smashing with smashing the rod and inserting, start second motor 13, remove strickle device 12 and strickle off to detecting the bucket suitable for reading, control first motor 11 afterwards and detect bucket 6 and second and detect bucket 7 and remove to both sides, measure the concrete slump with flexible dipperstick 19 at last.

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 foregoing shows and describes the basic principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a concrete slump test equipment, includes bottom plate (1), its characterized in that, bottom plate (1) is gone up the fixed two first bracing pieces (2) and two second bracing pieces (3) that are equipped with, be equipped with between two first bracing pieces (2) and two second bracing pieces (3) respectively with first threaded rod (24) and first gag lever post (14), the cooperation has first detection bucket (6) and second detection bucket (7) on first threaded rod (24), first detection bucket (6) and second detection bucket (7) still with first gag lever post (14) sliding connection, be equipped with card strip (601) on first detection bucket (6), be equipped with draw-in groove (701) on second detection bucket (7), first bracing piece (2) upper end still rotates and is equipped with second gag lever post (9), still the fixed second gag lever post (10) that is equipped with on second bracing piece (3), the cooperation has strickle off device (12) on second threaded rod (9), one of them first bracing piece (2) still be equipped with second mounting groove (17) on first bracing piece (16), flexible measuring tape (17) are equipped with on the second bracing piece (16).

2. Concrete slump test equipment according to claim 1, wherein the first detection barrel (6) is further provided with a first connecting ring (8), the first connecting ring (8) is fixedly provided with a first connecting piece (23), the second detection barrel (7) is fixedly provided with a second connecting ring (22), and the second connecting ring (22) is fixedly connected with a second connecting piece (21).

3. A concrete slump test apparatus according to claim 2, wherein the first connector (23) and the second connector (21) are fixed by screws.

4. The concrete slump test equipment of claim 1, wherein a cavity (15) is formed in each of the first detection barrel (6) and the second detection barrel (7), and a heat preservation device is arranged in each cavity (15).

5. Concrete slump test equipment according to claim 1, wherein a scale (20) is further provided in the mounting groove (16).