CN212806853U

CN212806853U - Concrete slump detection device

Info

Publication number: CN212806853U
Application number: CN202021564654.4U
Authority: CN
Inventors: 董修悦
Original assignee: Yantai Huabao New Material Technology Co ltd
Current assignee: Yantai Huabao New Material Technology Co ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-03-26
Anticipated expiration: 2030-07-31

Abstract

The utility model belongs to the technical field of concrete detection, in particular to a concrete slump detection device, which comprises a movable plate, wherein the top of the movable plate is fixedly connected with a first multi-section push rod, a graduated scale and a movable groove, the surface of the first multi-section push rod is fixedly connected with a connecting table, the bottom of the connecting table is fixedly connected with a second multi-section push rod, and the bottom of the second multi-section push rod is fixedly connected with a slump cone; the utility model discloses, through setting up first multisection push rod and second multisection push rod, first multisection push rod and second multisection push rod extend and shorten the height of a control slump section of thick bamboo, thereby avoid the manual work to mention a slump section of thick bamboo and touch the concrete, through rotating the motor, it drives the laser lamp and reciprocates to rotate motor work, thereby can highly measure the concrete after stabilizing, through the battery, can supply power to all electrical apparatus in the device, the practicality of device has been improved, whole device is rational in infrastructure, high durability and convenient use, therefore, the clothes hanger is strong in practicability.

Description

Concrete slump detection device

Technical Field

The utility model belongs to the technical field of the concrete detection, concretely relates to concrete slump detection device.

Background

At present, in the construction process of concrete in constructional engineering, slump of the concrete needs to be detected, wherein the slump refers to the workability of the concrete, and specifically, the normal operation of the construction is ensured, wherein the slump includes the water retention, the fluidity and the cohesiveness of the concrete, and the slump is the performance of whether the concrete is easy to operate and is uniform and dense measured by using a quantitative index and is used for judging whether the construction can be normally performed.

However, the existing slump detection device has some defects, and the slump cone needs to be lifted up during detection, but the conventional slump cone is lifted up manually, so that the slump cone is easy to shake and collide with concrete during lifting up, and the detection result is directly influenced.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a concrete slump detection device has the characteristics that improve the detection accuracy.

In order to achieve the above object, the utility model provides a following technical scheme: a concrete slump detection device comprises a movable plate, wherein the top of the movable plate is fixedly connected with a first multi-section push rod, a graduated scale and a movable groove, the surface of the first multi-section push rod is fixedly connected with a connecting table, the bottom of the connecting table is fixedly connected with a second multi-section push rod, the bottom of the second multi-section push rod is fixedly connected with a slump cone, the surface of the graduated scale is provided with scale marks, the top of the movable groove is fixedly connected with a first motor box, the first motor box is fixedly connected with a rotating motor, the movable groove is fixedly connected with a slide rod, a rotating shaft is arranged in the movable groove in a penetrating mode through a bearing, a lead screw is fixedly connected between the rotating shafts, an output shaft of the rotating motor penetrates through the movable groove and is fixedly connected with the rotating shaft, the surface of the lead screw is in threaded connection with a threaded block, and the left side, and the left side of the thread block is fixedly connected with a laser lamp.

Preferably, the bottom of the moving plate is fixedly connected with a storage battery box, and a storage battery is fixedly connected in the storage battery box.

Preferably, the bottom of the moving plate is fixedly connected with a roller.

Preferably, the bottom of the moving plate is fixedly connected with an electric push rod, and the bottom of the electric push rod is fixedly connected with a supporting plate.

Preferably, the bottom of the moving plate is fixedly connected with a second motor box, a double-shaft motor is fixedly connected in the second motor box, and an output shaft of the double-shaft motor penetrates through the second motor box and is fixedly connected with a wheel shaft of the roller.

Preferably, the surface of the moving plate is fixedly connected with a control switch, and the control switch is electrically connected with each electrical appliance through a wire.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, through setting up first multisection push rod and second multisection push rod, first multisection push rod and second multisection push rod extend and shorten the height of a control slump section of thick bamboo, thereby avoid the manual work to mention a slump section of thick bamboo and touch the concrete, through rotating the motor, it drives the laser lamp and reciprocates to rotate motor work, thereby can highly measure the concrete after stabilizing, through the battery, can supply power to all electrical apparatus in the device, the practicality of device has been improved, whole device is rational in infrastructure, high durability and convenient use, therefore, the clothes hanger is strong in practicability.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a front view section of the present invention;

fig. 2 is a schematic structural diagram of a side view of the middle moving plate of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 4 is a schematic three-dimensional structure diagram of a slump cone of the present invention;

fig. 5 is a schematic structural diagram of the driving assembly of the present invention;

in the figure: 1. moving the plate; 2. a roller; 3. an electric push rod; 4. a support plate; 5. an accumulator case; 6. a storage battery; 7. a control switch; 8. a first multi-section push rod; 9. a graduated scale; 10. a slump cone; 11. a second multi-section push rod; 12. a connecting table; 13. a first motor case; 14. rotating the motor; 15. a movable groove; 16. a thread block; 17. a laser light; 18. scale lines; 19. a second motor case; 20. a slide bar; 21. a rotating shaft; 22. a screw rod; 23. a two-shaft motor.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: a concrete slump detection device comprises a movable plate 1, wherein the top of the movable plate 1 is fixedly connected with a first multi-section push rod 8, a graduated scale 9 and a movable groove 15, the surface of the first multi-section push rod 8 is fixedly connected with a connecting table 12, the bottom of the connecting table 12 is fixedly connected with a second multi-section push rod 11, the first multi-section push rod 8 and the second multi-section push rod 11 are arranged, the first multi-section push rod 8 and the second multi-section push rod 11 extend and shorten to control the slump cone 10 to rise, so that the slump cone 10 is prevented from being manually lifted to touch concrete, the bottom of the second multi-section push rod 11 is fixedly connected with the slump cone 10, the surface of the graduated scale 9 is provided with scale marks 18, the top of the movable groove 15 is fixedly connected with a first motor box 13, a rotating motor 14 is fixedly connected in the first motor box 13, the rotating motor 14 works to drive a laser lamp 17 to move up and down, thereby can measure the concrete height after stabilizing, fixedly connected with slide bar 20 in the activity groove 15, wear to be equipped with pivot 21 through the bearing in the activity groove 15, fixedly connected with lead screw 22 between the pivot 21, rotate 14 output shafts of motor and pass activity groove 15 and pivot 21 fixed connection, the surperficial threaded connection of lead screw 22 has thread piece 16, the left side of thread piece 16 and slide bar 20's surface sliding connection, the left side fixedly connected with laser lamp 17 of thread piece 16, whole device is rational in infrastructure, convenient to use, and the practicality is strong.

Specifically, the bottom fixedly connected with accumulator box 5 of movable plate 1, fixedly connected with battery 6 in the accumulator box 5, through battery 6, can supply power to all electrical apparatus in the device, improved the practicality of device.

Specifically, the bottom of the moving plate 1 is fixedly connected with a roller 2, and the device can be moved conveniently through the roller 2.

Specifically, the bottom fixedly connected with electric putter 3 of movable plate 1, the bottom fixedly connected with backup pad 4 of electric putter 3, through

electric putter

3, 3 extensions of electric putter support backup pad 4 subaerial to avoid the device to take place the displacement when work.

Specifically, the bottom of the moving plate 1 is fixedly connected with a second motor box 19, a double-shaft motor 23 is fixedly connected in the second motor box 19, an output shaft of the double-shaft motor 23 penetrates through the second motor box 19 to be fixedly connected with a wheel shaft of the roller 2, and the double-shaft motor 23 works to drive the roller 2 to rotate through the double-shaft motor 23, so that the automatic driving device moves back and forth.

Specifically, the surface of the moving plate 1 is fixedly connected with a control switch 7, and the control switch 7 is electrically connected with each electrical appliance through a wire.

The utility model discloses a theory of operation and use flow: the utility model discloses, during the use, open double-shaft motor 23 through control switch 7, double-shaft motor 23 work drives gyro wheel 2 and rotates, thereby remove the device suitable position, then control electric putter 3 extension, thereby support backup pad 4 subaerial, then fill into slump section of thick bamboo 10 with the opening at the concrete through slump section of thick bamboo 10 top in, the staff scrapes the unnecessary concrete in top off after filling up, then control first multisection push rod 8 and the extension of second multisection push rod 11 respectively and shorten through control switch 7, thereby mention slump section of thick bamboo 10, treat that the concrete sinks to open through control switch 7 after stabilizing and rotate motor 14, rotate motor 14 work and drive lead screw 22 and rotate, thereby it reciprocates and highly measure the concrete after the stability to drive laser lamp 17.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a concrete slump detection device, includes movable plate (1), its characterized in that: the top of the movable plate (1) is fixedly connected with a first multi-section push rod (8), a graduated scale (9) and a movable groove (15), the surface of the first multi-section push rod (8) is fixedly connected with a connecting table (12), the bottom of the connecting table (12) is fixedly connected with a second multi-section push rod (11), the bottom of the second multi-section push rod (11) is fixedly connected with a slump cone (10), the surface of the graduated scale (9) is provided with scale marks (18), the top of the movable groove (15) is fixedly connected with a first motor box (13), a rotating motor (14) is fixedly connected in the first motor box (13), a sliding rod (20) is fixedly connected in the movable groove (15), a rotating shaft (21) is arranged in the movable groove (15) in a penetrating manner through a bearing, a lead screw (22) is fixedly connected between the rotating shafts (21), and an output shaft of the rotating motor (14) passes through the movable groove (15) and is fixedly connected with the, the surface of the screw rod (22) is in threaded connection with a thread block (16), the left side of the thread block (16) is in sliding connection with the surface of the sliding rod (20), and the left side of the thread block (16) is fixedly connected with a laser lamp (17).

2. The concrete slump detection device according to claim 1, wherein: the bottom of the moving plate (1) is fixedly connected with a storage battery box (5), and a storage battery (6) is fixedly connected in the storage battery box (5).

3. The concrete slump detection device according to claim 1, wherein: the bottom of the moving plate (1) is fixedly connected with a roller (2).

4. The concrete slump detection device according to claim 1, wherein: the bottom of the moving plate (1) is fixedly connected with an electric push rod (3), and the bottom of the electric push rod (3) is fixedly connected with a supporting plate (4).

5. The concrete slump detection device according to claim 1, wherein: the bottom of the moving plate (1) is fixedly connected with a second motor box (19), a double-shaft motor (23) is fixedly connected in the second motor box (19), and an output shaft of the double-shaft motor (23) penetrates through the second motor box (19) to be fixedly connected with a wheel shaft of the roller (2).

6. The concrete slump detection device according to claim 1, wherein: the surface of the moving plate (1) is fixedly connected with a control switch (7), and the control switch (7) is electrically connected with each electrical appliance through a wire.