CN218213024U

CN218213024U - A device for slump detects

Info

Publication number: CN218213024U
Application number: CN202222637077.2U
Authority: CN
Inventors: 张建宇; 郑巍; 薛凯; 宗慧; 张小刚; 刘文亮; 杨义
Original assignee: Beijing Kaiyang Jianke Energy Technology Co ltd
Current assignee: Beijing Kaiyang Jianke Energy Technology Co ltd
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2023-01-03
Anticipated expiration: 2032-10-08

Abstract

The utility model discloses a device for concrete slump detects belongs to concrete detection technical field, the device include the operation panel, the bottom of operation panel be equipped with the landing leg by the four corners, the operation panel on be equipped with the standing groove, the operation panel on be equipped with the washing hole that runs through the operation panel bottom in the centre of standing groove, the standing groove in be equipped with the operation panel, the operation panel on be equipped with slump bucket. The utility model has the advantages that: the utility model has the advantages that the adjustable measuring mechanism is arranged, so that the measuring scale can be fixed at the measuring position without moving up and down, and the accurate measurement can be carried out through the cooperation of the measuring tapes, thereby ensuring the accuracy of experimental data; by arranging the slump barrel moving mechanism and replacing manpower with mechanical equipment, the force application and lifting stability is ensured, the test is prevented from being influenced, and the manual labor consumption is not needed; the operation table is convenient to level by arranging the adjusting rod and the level ruler.

Description

A device for slump detects

Technical Field

The utility model relates to a concrete detection technical field specifically indicates a device that is used for concrete slump to detect.

Background

The Slump (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 slump of concrete is influenced mainly by gradation change, water content, weighing deviation of a horizontal device, the dosage of an additive, cement temperature and the like which are easy to neglect. Slump refers to the workability of concrete, and particularly to the guarantee of normal construction, wherein the workability includes the water retention, the fluidity and the cohesiveness of the concrete. The workability means that the concrete mixture is easy to construct and operate (mixing, transporting, pouring and tamping) and can obtain uniform and compact concrete performance. Workability is a comprehensive technical property, including the definition of water retention, flow and cohesion. The influence on workability mainly comprises the water consumption, the water-cement ratio, the sand rate, cement varieties, aggregate conditions, time, temperature, additives and the like.

Concrete slump is usually measured through manually holding the ruler in the testing process, and the data that will lead to measuring out like this are not accurate enough and current device is that the manual work lifts up the slump bucket usually, and after tamping the concrete, it is more laborious to lift up the slump bucket by hand, sometimes because exert oneself the uneven accuracy that can influence the experiment.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is that the more strenuous technical problem of slump bucket is lifted up to current device measurement inaccurate, manual work, provides a convenient to use, measures accurate, the even device that is used for concrete slump that just need not the manual work and lifts up slump bucket of exerting oneself and detect.

In order to solve the technical problem, the utility model provides a device for concrete slump detects, the device include the operation panel, the bottom of operation panel lean on the four corners to be equipped with the landing leg, the operation panel on be equipped with the standing groove, the operation panel on be equipped with the washing hole that runs through the operation panel bottom in the centre of standing groove, the standing groove in be equipped with the operation panel, the operation panel on be equipped with the slump bucket, the operation panel on be equipped with slump bucket moving mechanism in one side of operation panel, the operation panel on keep away from one side that is equipped with slump bucket moving mechanism and be equipped with the shifting chute, the shifting chute in slide and be equipped with the slider, the slider on be equipped with measuring mechanism, the bottom of operation panel and be in the below of washing hole be equipped with recovery mechanism.

As an improvement, slump bucket moving mechanism including the first threaded rod that runs through the upper and lower both ends face of operation panel, the bottom surface of operation panel be equipped with the motor just the output shaft of motor be connected with first threaded rod, the top of first threaded rod be equipped with first limiting plate, first threaded rod on threaded connection have U type frame just the open end of U type frame be equipped with the connecting plate just the connecting plate with slump bucket connect, U type frame on be equipped with the gag lever post that runs through the operation panel respectively in the both sides of first threaded rod, gag lever post and operation panel be sliding fit just the bottom of gag lever post be equipped with the second limiting plate.

As an improvement, the measuring mechanism including set up the second threaded rod on slider top, the top of second threaded rod be equipped with the third limiting plate, the second threaded rod on threaded connection have adjusting nut, the second threaded rod on and the top cover at adjusting nut be equipped with the measurement scale.

As an improvement, the recycling mechanism comprises fixing plates which are oppositely arranged on two sides of the cleaning hole, slots are formed in the fixing plates, a recycling box with an open top end is arranged below the cleaning hole, clamping plates matched with the slots are arranged on the top ends of the two sides of the recycling box, universal wheels are respectively arranged at the bottom end of the recycling box close to four corners, and pull rods are arranged on the side walls of the recycling box.

As the improvement, operation panel and landing leg in be equipped with the through-hole that link up, the inner wall of through-hole set up screw thread and threaded connection have the regulation pole, the lateral wall of regulation pole on lean on the top to be equipped with and adjust pole vertically dwang.

As an improvement, a horizontal ruler is arranged on the side wall of the operating platform, which is close to the side wall provided with the measuring mechanism.

As an improvement, the operating surface of the operating plate is arranged in a sinking mode, and pinch plates are arranged close to two sides respectively.

Compared with the prior art, the utility model the advantage lie in:

(1) the utility model has the advantages that the adjustable measuring mechanism is arranged, so that the measuring scale can be fixed at the measuring position without moving up and down, and the accurate measurement can be carried out through the cooperation of the measuring tapes, thereby ensuring the accuracy of experimental data;

(2) by arranging the slump barrel moving mechanism and replacing manpower with mechanical equipment, the force application and lifting stability is ensured, the test is prevented from being influenced, and the manual labor consumption is not needed;

(3) the operation table is conveniently leveled by arranging the adjusting rod and the level ruler, so that the test quality is ensured, and the operation table is convenient to clean and easy to clean by arranging the detachable operation plate;

(4) through the arrangement of the cleaning holes, the slump bucket is convenient to clean, waste water can be recycled, and cleaning time is saved;

(5) the device has compact integral structure, convenient use and easy maintenance.

The foregoing summary is provided for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will be readily apparent by reference to the drawings and following detailed description.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the embodiments or technical descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a first schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the present invention.

Fig. 3 is a third schematic structural diagram of the present invention.

Fig. 4 is a schematic structural view of the operation table of the present invention.

As shown in the figure: 1. an operation table; 2. a support leg; 3. adjusting a rod; 4. rotating the rod; 5. a moving groove; 6. a slider; 7. a level bar; 8. a second threaded rod; 9. a first threaded rod; 10. a third limiting plate; 11. a first limit plate; 12. measuring a scale; 13. adjusting the nut; 14. a U-shaped frame; 15. a slump bucket; 16. an operation panel; 17. buckling the plate; 18. a fixing plate; 19. a recycling bin; 20. a limiting rod; 21. a second limiting plate; 22. a universal wheel; 23. a pull rod; 24. a motor; 25. a placement groove; 26. cleaning the holes; 27. a through hole; 28. a connecting plate.

Detailed Description

Reference will now be made in detail to the embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present application and are not to be construed as limiting the present application.

In the description of the present application, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

The present invention will be described in further detail with reference to the accompanying drawings.

With reference to the accompanying drawings 1-4, the device for detecting the concrete slump comprises an operating table 1, supporting legs 2 are arranged at the bottom end of the operating table 1 close to four corners, a placing groove 25 is formed in the operating table 1, a cleaning hole 26 penetrating through the bottom end of the operating table 1 is formed in the middle of the placing groove 25 in the operating table 1, an operating plate 16 is arranged in the placing groove 25, an operating surface of the operating plate 16 is arranged in a sinking mode, buckling plates 17 are arranged at two sides of the operating surface respectively, a slump bucket 15 is arranged on the operating plate 16, a slump bucket moving mechanism is arranged on one side of the operating plate 16 on the operating table 1, a moving groove 5 is arranged on one side, away from the slump bucket moving mechanism, of the operating table 1, a sliding block 6 is arranged in the moving groove 5 in a sliding mode, a measuring mechanism is arranged on the sliding block 6, a bottom end of the operating table 1 is provided with a recycling mechanism below the cleaning hole 26, and a leveling ruler 7 is arranged on the side wall, close to the side provided with the measuring mechanism, of the operating table 1.

Slump bucket moving mechanism is including running through the first threaded rod 9 of operation panel 1 upper and lower both ends face, the bottom surface of operation panel 1 is equipped with motor 24 and motor 24's output shaft and is connected with first threaded rod 9, the top of first threaded rod 9 is equipped with first limiting plate 11, threaded connection has U type frame 14 and the open end of U type frame 14 to be equipped with connecting plate 28 and is connected with slump bucket 15 on the first threaded rod 9, be equipped with the gag lever post 20 who runs through operation panel 1 respectively in the both sides of first threaded rod 9 on U type frame 14, gag lever post 20 is equipped with second limiting plate 21 for sliding fit and gag lever post 20's bottom with operation panel 1.

Measuring mechanism is equipped with third limiting plate 10 including setting up the second threaded rod 8 on 6 tops of slider, the top of second threaded rod 8, and threaded connection has adjusting nut 13 on the second threaded rod 8, and the cover is equipped with measurement scale 12 on the second threaded rod 8 and in adjusting nut 13's top.

The recovery mechanism comprises fixing plates 18 which are oppositely arranged on two sides of a cleaning hole 26, slots are formed in the fixing plates 18, a recovery box 19 with an open top end is arranged below the cleaning hole 26, clamping plates matched with the slots are arranged on the top ends of the two sides of the recovery box 19, universal wheels 22 are respectively arranged at four corners of the bottom end of the recovery box 19, and pull rods 23 are arranged on the side walls of the recovery box 19.

The operating table 1 and the supporting legs 2 are provided with through holes 27, the inner walls of the through holes 27 are provided with threads, the adjusting rods 3 are connected with the threads, and the side walls of the adjusting rods 3 are provided with rotating rods 4 perpendicular to the adjusting rods 3 near the top ends.

Example 1

With reference to fig. 1 to 4, a device for detecting concrete slump comprises an operation table 1, wherein supporting legs 2 are arranged at four corners of the bottom end of the operation table 1, a square placing groove 25 is arranged on the operation table 1, a cleaning hole 26 penetrating through the bottom end of the operation table 1 is formed in the middle of the placing groove 25 on the operation table 1, an operation plate 16 is connected to the placing groove 25 in a clamping manner, an operation surface of the operation plate 16 is arranged in a sunken manner, buckling plates 17 are respectively arranged at two sides of the operation surface of the operation plate 16, a slump bucket 15 is arranged on the operation plate 16, a slump bucket moving mechanism is arranged on one side of the operation table 1 of the operation plate 16, a bar-shaped moving groove 5 is arranged at one side of the operation table 1 far away from the slump bucket moving mechanism, an i-shaped sliding block 6 is arranged in the moving groove 5 in a sliding manner, a measuring mechanism is arranged on the sliding block 6, a recovery mechanism is arranged at the bottom end of the operation table 1 and below the cleaning hole 26, and a leveling ruler 7 is arranged on one side wall of the operation table 1 close to the measuring mechanism.

Slump bucket moving mechanism is including running through the first threaded rod 9 of operation panel 1 upper and lower both ends face, the bottom surface of operation panel 1 is equipped with motor 24 and motor 24's output shaft and is connected with first threaded rod 9, motor 24 electric connection remote controller controls it, the top of first threaded rod 9 is equipped with first limiting plate 11, threaded connection has U type frame 14 and the open end of U type frame 14 to be equipped with connecting plate 28 and slump bucket 15 welded connection on the first threaded rod 9, be equipped with the gag lever post 20 that runs through operation panel 1 respectively in the both sides of first threaded rod 9 on U type frame 14, gag lever post 20 is equipped with second limiting plate 21 for sliding fit and gag lever post 20's bottom with operation panel 1.

The measuring mechanism is including setting up the second threaded rod 8 on slider 6 top, and the top of second threaded rod 8 is equipped with third limiting plate 10, and threaded connection has two adjusting nut 13 on the second threaded rod 8, and on the second threaded rod 8 and the cover is equipped with measurement scale 12 respectively in the top of two adjusting nut 13.

The recovery mechanism comprises a fixing plate 18 which is arranged on two sides of a cleaning hole 26 oppositely, slots are formed in the fixing plate 18, a recovery box 19 with an open top end is arranged below the cleaning hole 26, clamping plates matched with the slots are arranged on the top ends of the two sides of the recovery box 19, universal wheels 22 are arranged at four corners of the bottom end of the recovery box 19 respectively, and pull rods 23 which are arranged in a U shape are arranged on the side walls of the recovery box 19.

The utility model discloses a theory of operation:

when the collapse degree barrel is required to be lifted, the motor is controlled to work, the collapse degree barrel can be stably lifted contrary to the falling time, the sliding block is moved to a proper position, the upper measuring scale is moved to the height of the top surface of the collapse degree barrel, the lower measuring scale drives the measuring scale to move by rotating the adjusting nut, the bottom surface of the measuring scale is parallel to the highest position of the collapsed concrete, the two measuring scales are rotated to be parallel, the measuring tape measures, after the test is finished, the operating plate can be directly taken away to clean, the collapse degree barrel is washed by clear water, the washed waste water falls into the recycling box through the cleaning hole, after the cleaning is finished, the operating plate is put back, the recycling box is pulled out by pulling the rod to dump, and then the recycling box can be recycled.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. A device for slump detection, its characterized in that: the device include operation panel (1), the bottom of operation panel (1) lean on the four corners to be equipped with landing leg (2), operation panel (1) on be equipped with standing groove (25), operation panel (1) on be equipped with in the centre of standing groove (25) and run through washing hole (26) of operation panel (1) bottom, standing groove (25) in be equipped with operation panel (16), operation panel (16) on be equipped with slump bucket (15), operation panel (1) on be equipped with slump bucket moving mechanism in one side of operation panel (16), operation panel (1) on keep away from the one side that is equipped with slump bucket moving mechanism and be equipped with shifting chute (5), shifting chute (5) in slide and be equipped with slider (6), slider (6) on be equipped with measuring mechanism, the bottom of operation panel (1) and be equipped with recovery mechanism below washing hole (26).

2. An apparatus for concrete slump detection according to claim 1, wherein: slump bucket moving mechanism including first threaded rod (9) that runs through upper and lower both ends face of operation panel (1), the bottom surface of operation panel (1) be equipped with motor (24) just the output shaft of motor (24) be connected with first threaded rod (9), the top of first threaded rod (9) be equipped with first limiting plate (11), first threaded rod (9) go up threaded connection have U type frame (14) just the open end of U type frame (14) be equipped with connecting plate (28) just connecting plate (28) with slump bucket (15) be connected, U type frame (14) on be equipped with gag lever post (20) that run through operation panel (1) respectively in the both sides of first threaded rod (9), gag lever post (20) and operation panel (1) be sliding fit just the bottom of gag lever post (20) be equipped with second limiting plate (21).

3. A device for slump detection according to claim 1, wherein: measuring mechanism including setting up second threaded rod (8) on slider (6) top, the top of second threaded rod (8) be equipped with third limiting plate (10), second threaded rod (8) on threaded connection have adjusting nut (13), second threaded rod (8) on and the top cover of adjusting nut (13) be equipped with and measure scale (12).

4. An apparatus for concrete slump detection according to claim 1, wherein: the recycling mechanism comprises fixing plates (18) which are oppositely arranged on two sides of a cleaning hole (26), slots are formed in the fixing plates (18), a recycling box (19) with an open top end is arranged below the cleaning hole (26), clamping plates matched with the slots are arranged on the top ends of two sides of the recycling box (19), universal wheels (22) are respectively arranged at four corners of the bottom end of the recycling box (19), and pull rods (23) are arranged on the side walls of the recycling box (19).

5. An apparatus for concrete slump detection according to claim 1, wherein: operation panel (1) and landing leg (2) in be equipped with through-hole (27) that link up, the inner wall of through-hole (27) set up screw thread and threaded connection and have regulation pole (3), the lateral wall of regulation pole (3) on lean on the top to be equipped with and adjust pole (3) vertically dwang (4).

6. An apparatus for concrete slump detection according to claim 1, wherein: and a horizontal ruler (7) is arranged on the side wall of the operating platform (1) close to the side wall provided with the measuring mechanism.

7. An apparatus for concrete slump detection according to claim 1, wherein: the operation surface of the operation plate (16) is arranged in a sinking way, and buckling plates (17) are respectively arranged close to two sides.