CN214224861U

CN214224861U - Additive concrete fluidity detection device

Info

Publication number: CN214224861U
Application number: CN202023137581.3U
Authority: CN
Inventors: 王坤
Original assignee: Xi'an Xiaojiang Environmental Protection Technology Co ltd
Current assignee: Xi'an Xiaojiang Environmental Protection Technology Co ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-09-17
Anticipated expiration: 2030-12-23

Abstract

The utility model discloses a mobile detection device of admixture concrete relates to concrete admixture technical field, comprising a base station, base station one side is provided with by a plurality of receiving ponds of baffle divided, in it has the board that flows to articulate in the receiving pond, the board upper end that flows is provided with articulated holding tank, be provided with the adjustment on the base station the lifting unit at board inclination flows, the holding tank with lifting unit swing joint. It is through setting up a plurality of receiving ponds to set up the board that flows, conveniently coordinate the holding tank, carry out the mobility of a plurality of samples simultaneously and detect, set up lifting unit simultaneously, conveniently adjust the board inclination that flows, conveniently simulate various different angle inclined planes then, the test effect is good, strong adaptability.

Description

Additive concrete fluidity detection device

Technical Field

The utility model relates to a concrete additive technical field.

Background

Concrete is a generic term for engineering composites where aggregates are cemented into a whole by cementitious materials. The concrete is cement concrete prepared with cement as cementing material, sand and stone as aggregate and water in certain proportion, and through mixing, forming and curing. The mortar is prepared by a cementing material, a fine aggregate, an admixture and water (with or without an additive and the admixture) according to a certain proportion. The main difference between mortar and concrete is the absence of coarse aggregate in the constituent materials. The performance detection of the polycarboxylate superplasticizer is mainly based on concrete test detection and assisted by cement paste detection. The performance of the additive cannot be fully reflected by the detection of a cement paste method; the concrete method has the disadvantages of large detection workload, large material consumption and more required personnel. In the technical specification for concrete admixture application GB50119, a concrete admixture compatibility rapid test method is provided, the determined mortar mixing proportion is not related strongly, and the detection content is not specific completely.

Concrete admixtures are substances added for improving and adjusting the properties of concrete, and since the kinds and amounts of the admixtures are different for each kind of concrete, a concrete admixture suitability test is generally conducted before the admixtures are applied. The main principle is to test the flowing distance of the cement paste or cement slurry added with the additive so as to judge the adaptability of the concrete to the additive.

When multiple additives are added into the same concrete for adaptability comparison, multiple groups of tests have to be carried out for multiple times, and finally measured data are compared, so that the adaptability of the same concrete when different additives are added cannot be observed more intuitively, and the data comparison can be carried out only after the final test is finished, so that more time is spent.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to facilitate the comparison and detection of a plurality of groups of samples, the additive concrete fluidity detection device is disclosed, and has strong adaptability and convenient detection.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides an additive concrete mobility detection device, includes the base station, base station one side is equipped with by a plurality of receiving ponds of baffle spaced, in it has the board that flows to articulate in the receiving pond, the board upper end that flows is equipped with the articulated holding tank, be equipped with the adjustment on the base station the lifting unit at board inclination flows, the holding tank with lifting unit swing joint.

Through the above scheme, it is through setting up a plurality of receiving ponds to set up the board that flows, conveniently cooperate the holding tank, carry out the mobility of a plurality of samples simultaneously and detect, set up lifting unit simultaneously, conveniently adjust the board inclination that flows, conveniently simulate various different angle inclined planes then, the test effect is good, strong adaptability.

Further, the lifting component comprises a sliding groove arranged on the base platform, a sliding stand column is arranged in the sliding groove, one side of the accommodating groove is movably connected with the sliding stand column, and a stopping piece is arranged between one side of the accommodating groove and the sliding stand column.

Through the scheme, through setting up the groove of sliding, the stand level that conveniently slides removes along the groove of sliding, conveniently adjusts the stand position of sliding, conveniently flows the board slope in-process adjustment stand position of sliding to through cutting the fixed stand and the holding tank of sliding of piece.

Further, cut off the piece including locating the through-hole of holding tank one side, the stand that slides passes the through-hole, the through-hole lateral wall level is equipped with by the bolt.

Through the scheme, the sliding stand column penetrates through the through hole, the sliding stand column is convenient to move, and meanwhile the sliding stand column is fixed by conveniently penetrating through the side wall of the through hole through the stop bolt.

Furthermore, height adjustment scales are arranged on the sliding upright post.

Through above-mentioned scheme, set up the height that height adjustment scale conveniently adjusted the holding tank.

Furthermore, the base station is provided with an arc-shaped angle adjusting plate with scales at the hinged position of the flow plate and the receiving pool.

Through above-mentioned scheme, set up the angle adjustment board that has the scale, conveniently show and flow board inclination to accurate control experimental result.

Further, be equipped with torsional spring articulated butt board on the stand that slides, butt board with the base station butt.

Through above-mentioned scheme, set up the butt joint board, make butt joint board and base station butt under the drive of torsional spring conveniently, the convenient fixed stand that slides.

Furthermore, the side wall of the accommodating groove is provided with volume scales.

Through the scheme, the volume of the sample in the holding tank is conveniently controlled by the volume scales.

Furthermore, a cleaning spatula is arranged on the base platform.

Through above-mentioned scheme, set up the convenient clearance sample of clearance spatula.

The utility model has the advantages as follows:

1. the utility model discloses simple structure, it is through setting up a plurality of receiving ponds to set up the flow board, conveniently cooperate the holding tank, carry out the mobility detection of a plurality of samples simultaneously, set up lifting unit simultaneously, conveniently adjust the flow board inclination, then conveniently simulate various different angle inclined planes, test effect is good, strong adaptability;

2. through the arrangement of the sliding groove, the sliding upright post can horizontally move along the sliding groove conveniently, the position of the sliding upright post can be adjusted conveniently in the inclination process of the flow plate, and the sliding upright post and the accommodating groove can be fixed through the stopping piece;

3. the angle adjusting plate with scales is arranged, so that the inclination angle of the flow plate can be conveniently displayed, and the experimental result can be accurately controlled.

Drawings

Fig. 1 is a schematic structural diagram of the present invention, and only one set of flow plates and their attachments are shown in the figure for convenience of illustration;

reference numerals: 11. a base station; 12. a receiving pool; 13. a flow plate; 14. accommodating grooves; 15. a sliding groove; 16. a sliding upright post; 17. a through hole; 18. a stop bolt; 19. height adjustment scales; 20. an angle adjusting plate; 21. a butt joint plate; 22. volume scales; 23. and (5) cleaning the spatula.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Example 1

As shown in fig. 1, the present embodiment provides an additive concrete fluidity detection apparatus, which includes a base 11, wherein a plurality of receiving pools 12 separated by partition plates are disposed on one side of the base 11, a flow plate 13 is hinged in the receiving pools 12, a hinged accommodating groove 14 is disposed on an upper end of the flow plate 13, the accommodating groove 14 is inserted into a side wall of the flow plate 13 in a sliding manner, a lifting assembly for adjusting an inclination angle of the flow plate 13 is disposed on the base 11, and the accommodating groove 14 is movably connected to the lifting assembly. It is through setting up a plurality of receiving ponds 12 to set up the board that flows 13, conveniently cooperate holding tank 14, carry out the mobility of a plurality of samples simultaneously and detect, set up lifting unit simultaneously, conveniently adjust the board 13 inclination that flows, conveniently simulate various different angle inclined planes then, the test effect is good, strong adaptability.

Referring to fig. 1, the base 11 is provided with an arc-shaped angle adjustment plate 20 with scale at the hinge joint of the flow plate 13 and the receiving tank 12. The angle adjusting plate 20 with scales is arranged, so that the inclination angle of the flow plate 13 can be conveniently displayed, and the experimental result can be accurately controlled.

Referring to fig. 1, the lifting assembly includes a sliding groove 15 disposed on the base 11, a sliding column 16 is disposed in the sliding groove 15, one side of the accommodating groove 14 is movably connected with the sliding column 16, and a stopping member is disposed between one side of the accommodating groove 14 and the sliding column 16. The stopping piece comprises a through hole 17 arranged on one side of the accommodating groove 14, the sliding column 16 penetrates through the through hole 17, and a stopping bolt 18 is horizontally arranged on the side wall of the through hole 17. Consequently through setting up sliding groove 15, conveniently sliding stand 16 level is removed along sliding groove 15, conveniently adjusts sliding stand 16 position, conveniently flows board 13 slope in-process adjustment sliding stand 16 position to through cutting the fixed sliding stand 16 of piece and holding tank 14, sliding stand 16 passes through-hole 17 promptly, conveniently slides stand 16 and removes, simultaneously through conveniently passing through-hole 17 lateral wall fixed sliding stand 16 by bolt 18.

Referring to fig. 1, the sliding column 16 is provided with a height adjustment scale 19. The height adjustment scale 19 is provided to facilitate adjustment of the height of the accommodating groove 14. The sliding column 16 is provided with an abutting plate 21 hinged by a torsion spring, and the abutting plate 21 abuts against the base 11. The abutting plate 21 is arranged, the abutting plate 21 is conveniently enabled to abut against the base station 11 under the driving of the torsion spring, and the sliding upright post 16 is conveniently fixed.

Referring to fig. 1, a volume scale 22 is disposed on a sidewall of the receiving groove 14. A cleaning spatula 23 is arranged on the base 11. The volume scale 22 is provided to facilitate control of the volume of the sample held in holding tank 14. And a cleaning spatula 23 is arranged to conveniently clean the sample.

The implementation principle is as follows: the utility model discloses an additive concrete mobility detection device, it is through setting up a plurality of receiving ponds 12, and set up flow plate 13, conveniently cooperate holding tank 14, the mobility that carries out a plurality of samples simultaneously detects, set up lifting unit simultaneously, conveniently adjust flow plate 13 inclination, through setting up sliding chute 15, conveniently slide 16 levels of stand and remove along sliding chute 15, conveniently adjust the stand 16 position that slides, conveniently flow 13 slope in-process adjustment of plate 16 and slide the stand 16 position, and through stopping fixed stand 16 and holding tank 14 that slides of piece, the stand 16 that slides promptly passes through-hole 17, conveniently slide stand 16 and remove, simultaneously through stopping bolt 18 and conveniently passing through 17 lateral walls fixed stand 16 that slides of through-hole, then conveniently simulate various different angle inclined planes, the test effect is good, high adaptability.

Claims

1. The utility model provides an additive concrete mobility detection device, its characterized in that, includes base station (11), base station (11) one side is equipped with a plurality of receiving ponds (12) separated by the baffle, in it has flow board (13) to articulate in receiving pond (12), flow board (13) upper end is equipped with articulated holding tank (14), be equipped with the adjustment on base station (11) the lifting unit at flow board (13) inclination, holding tank (14) with lifting unit swing joint.

2. The device for detecting the fluidity of the admixture concrete according to claim 1, wherein the lifting assembly comprises a sliding groove (15) arranged on the base platform (11), a sliding upright post (16) is arranged in the sliding groove (15), one side of the accommodating groove (14) is movably connected with the sliding upright post (16), and a stopping piece is arranged between one side of the accommodating groove (14) and the sliding upright post (16).

3. The device for detecting the fluidity of the admixture concrete according to claim 2, wherein the stopping piece comprises a through hole (17) arranged at one side of the accommodating groove (14), the sliding upright post (16) penetrates through the through hole (17), and a stopping bolt (18) is horizontally arranged on the side wall of the through hole (17).

4. The device for detecting the fluidity of the admixture concrete according to claim 2, wherein the sliding upright post (16) is provided with a height adjusting scale (19).

5. The device for testing the fluidity of the admixture concrete according to claim 4, wherein the base (11) is provided with an arc-shaped angle adjusting plate (20) with scales at the hinge joint of the flow plate (13) and the receiving tank (12).

6. The device for detecting the fluidity of the admixture concrete according to claim 2, wherein the sliding column (16) is provided with an abutting plate (21) hinged by a torsion spring, and the abutting plate (21) abuts against the base (11).

7. The device for detecting the fluidity of the admixture concrete according to claim 1, wherein the side walls of the accommodating groove (14) are provided with volume scales (22).

8. The device for detecting the fluidity of the admixture concrete according to claim 1, wherein a cleaning spatula (23) is arranged on the base platform (11).