CN213068299U

CN213068299U - Sampling device for monitoring concrete detection in building engineering

Info

Publication number: CN213068299U
Application number: CN202021604560.5U
Authority: CN
Inventors: 付豪
Original assignee: Shanghai Canal Head Construction Engineering Co ltd
Current assignee: Shanghai Canal Head Construction Engineering Co ltd
Priority date: 2020-08-05
Filing date: 2020-08-05
Publication date: 2021-04-27
Anticipated expiration: 2030-08-05

Abstract

The utility model discloses a building engineering manages concrete detection and uses sampling device, including the sampling car, the first motor of interior roof fixedly connected with of sampling car, the first axis of rotation of output fixedly connected with of first motor, the one end fixedly connected with driving gear of first axis of rotation, the driving chain is connected in the surface transmission of driving gear, and the both ends transmission of driving chain is connected with driven gear, one side fixedly connected with threaded rod of driven gear. The utility model discloses a setting of first motor and second motor, the first axis of rotation of first motor output drives the driving gear rotatory, and the driving gear passes through driving chain and driven gear and drives the movable plate downstream on threaded rod and surface, and the second axis of rotation of second motor output drives the mounting panel rotatory, and the movable plate is driving the rotatory sample cylinder and is taking a sample downwards, makes the sample more convenient, has solved in the past that the device sample is more difficult, consumes time long problem, has improved work efficiency.

Description

Sampling device for monitoring concrete detection in building engineering

Technical Field

The utility model relates to a building engineering technical field specifically is a building engineering manages concrete detection and uses sampling device.

Background

The building engineering refers to an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation activities of lines, pipelines and equipment matched with the building constructions, wherein the building constructions refer to the engineering which has a top cover, a beam column, a wall and a foundation and can form an internal space, and meets the requirements of people on production, living, learning and public activities.

The existing concrete sampling device is difficult to sample, needs to consume a long time, causes low sampling efficiency, cannot periodically clean or replace a sampling tool, and can cause the residual concrete to be condensed into blocks after a long time, thereby influencing the data monitored next time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building engineering manages concrete inspection and uses sampling device in order to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a building engineering manages concrete detection and uses sampling device, includes the sampling car, the first motor of interior roof fixedly connected with of sampling car, the first axis of rotation of output fixedly connected with of first motor, the one end fixedly connected with driving gear of first axis of rotation, the driving chain is connected in the surface transmission of driving gear, the both ends transmission of driving chain is connected with driven gear, one side fixedly connected with threaded rod of driven gear, the surface swing joint of threaded rod has the movable plate, the bottom fixedly connected with second motor of movable plate, the output end fixedly connected with second axis of rotation of second motor, the one end fixedly connected with mounting panel of second axis of rotation, the inside swing joint of mounting panel has the sampling tube, the bottom of sampling tube is provided with the tooth.

Preferably, the ring channel has been seted up at the top of sampler barrel, the inner wall fixedly connected with spring of ring channel, the one end fixedly connected with connecting plate of spring, the first fixture block of one side fixedly connected with of connecting plate.

Preferably, a second clamping block is fixedly connected above the first clamping block, a clamping groove is formed in the mounting plate, and the second clamping block is matched with the clamping groove.

Preferably, the inner top wall of the sampling vehicle is fixedly connected with a limiting block, the other side of the driven gear is fixedly connected with a rotating shaft, and the rotating shaft is movably connected with the limiting block.

Preferably, a threaded cylinder is fixedly connected to the inside of the moving plate, and the threaded cylinder is in threaded connection with the threaded rod.

Preferably, the through-hole has been seted up to the inner diapire of sampling car, the bottom fixed mounting of sampling car has the removal wheel, the quantity that removes the wheel is four.

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

1. the utility model discloses a setting of first motor and second motor, the first axis of rotation of first motor output drives the driving gear rotatory, and the driving gear passes through driving chain and driven gear and drives the movable plate downstream on threaded rod and surface, and the second axis of rotation of second motor output drives the mounting panel rotatory, and the movable plate is driving the rotatory sample cylinder and is taking a sample downwards, makes the sample more convenient, has solved in the past that the device sample is more difficult, consumes time long problem, has improved work efficiency.

2. The utility model discloses a setting of mounting panel and draw-in groove, extrude first fixture block, first fixture block passes through connecting plate and spring drive second fixture block and removes to the sampler barrel is inside, put into the mounting panel to the sampler barrel, loosen first fixture block, connecting plate and spring drive second fixture block remove and block in the inside draw-in groove of mounting panel to the sampler barrel outside, after the sample, extrude first fixture block and can take off the sampler barrel and wash, the problem that the instrument of having solved the sample usefulness in the past can't wash periodically or change has been solved, the accurate rate of next sample testing data has been guaranteed.

Drawings

FIG. 1 is a schematic sectional view of the present invention;

fig. 2 is a schematic view of a first motor transmission structure of the present invention;

FIG. 3 is a schematic cross-sectional view of the mounting plate of the present invention;

fig. 4 is a schematic view of a cross-sectional structure of the sampling tube of the present invention.

In the figure: 1. sampling vehicles; 2. a first motor; 3. a first rotating shaft; 4. a driving gear; 5. a drive chain; 6. a driven gear; 7. a threaded rod; 8. moving the plate; 9. a second motor; 10. a second rotating shaft; 11. mounting a plate; 12. a sampling tube; 13. teeth; 14. an annular groove; 15. a spring; 16. a connecting plate; 17. a first clamping block; 18. a second fixture block; 19. a card slot; 20. a limiting block; 21. a rotating shaft; 22. A threaded barrel; 23. a through hole; 24. the wheel is moved.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a sampling device for detecting concrete for construction engineering supervision comprises a sampling vehicle 1, wherein a first motor 2 is fixedly connected to the inner top wall of the sampling vehicle 1, a first rotating shaft 3 is fixedly connected to the output end of the first motor 2, a driving gear 4 is fixedly connected to one end of the first rotating shaft 3, a transmission chain 5 is in transmission connection with the surface of the driving gear 4, driven gears 6 are in transmission connection with two ends of the transmission chain 5, a threaded rod 7 is fixedly connected to one side of each driven gear 6, a moving plate 8 is movably connected to the surface of each threaded rod 7, a second motor 9 is fixedly connected to the bottom of each moving plate 8, a second rotating shaft 10 is fixedly connected to the output end of each second motor 9, a mounting plate 11 is fixedly connected to one end of each second rotating shaft 10, a sampling cylinder 12 is movably connected to the inside of the mounting plate 11, teeth 13 are arranged at the bottom of the sampling cylinder 12, the first motor 2 is started, the first rotating, the driving gear 4 drives the threaded rod 7 and the movable plate 8 on the surface of the threaded rod to move downwards through the transmission chain 5 and the driven gear 6, the second motor 9 is started, the second rotating shaft 10 at the output end of the second motor 9 drives the mounting plate 11 to rotate, the movable plate 8 drives the sampling cylinder 12 to rotate and sample downwards, sampling is more convenient, the problems that sampling of the conventional device is difficult and time consuming are solved, and working efficiency is improved.

Further, ring channel 14 has been seted up at the top of sampler barrel 12, and the inner wall fixedly connected with spring 15 of ring channel 14, the one end fixedly connected with connecting plate 16 of spring 15, the first fixture block 17 of one side fixedly connected with of connecting plate 16 can make connecting plate 16 and spring 15 drive second fixture block 18 to sampler barrel 12 inside removal through the first fixture block 17 of extrusion.

Further, a second clamping block 18 is fixedly connected above the first clamping block 17, a clamping groove 19 is formed in the mounting plate 11, the second clamping block 18 is matched with the clamping groove 19, and the sampling cylinder 12 can be fixed in the mounting plate 11 through the arrangement of the second clamping block 18 and the clamping groove 19.

Further, the interior roof fixedly connected with stopper 20 of sample car 1, driven gear 6's opposite side fixedly connected with pivot 21, and pivot 21 and stopper 20 swing joint, through stopper 20 and pivot 21's setting, make threaded rod 7 remain stable at the pivoted in-process.

Further, a threaded cylinder 22 is fixedly connected inside the moving plate 8, the threaded cylinder 22 is in threaded connection with the threaded rod 7, and the moving plate 8 can move up and down on the surface of the threaded rod 7 through the movable connection of the threaded cylinder 22 and the threaded rod 7.

Further, through-hole 23 has been seted up to the inner diapire of sample car 1, and the bottom fixed mounting of sample car 1 has removal wheel 24, and the quantity of removing wheel 24 is four, and through-hole 23 makes things convenient for the sample of sampling tube 12, and four remove wheel 24 and make sample car 1 remove more convenient.

The working principle is as follows: the first motor 2 is started, the first rotating shaft 3 at the output end of the first motor 2 drives the driving gear 4 to rotate, the driving gear 4 drives the threaded rod 7 and the moving plate 8 on the surface of the threaded rod to move downwards through the transmission chain 5 and the driven gear 6, the second motor 9 is started, the second rotating shaft 10 at the output end of the second motor 9 drives the mounting plate 11 to rotate, the moving plate 8 drives the sampling cylinder 12 to rotate and sample downwards, so that the sampling is more convenient, the problems of difficult sampling and long time consumption of the conventional device are solved, the working efficiency is improved, the first clamping block 17 is extruded, the first clamping block 17 drives the second clamping block 18 to move towards the inside of the sampling cylinder 12 through the connecting plate 16 and the spring 15, the sampling cylinder 12 is placed into the mounting plate 11, the first clamping block 17 is loosened, the connecting plate 16 and the spring 15 drive the second clamping block 18 to move towards the outside of the sampling cylinder 12, after the sample, extrude first fixture block 17 and can take off sampler barrel 12 and wash, solved the instrument that the sample was used in the past and can't wash or the problem of changing periodically, guaranteed the accurate rate of next sample detection data.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a building engineering manages concrete detection and uses sampling device, includes sampling car (1), its characterized in that: the sampling device comprises a sampling vehicle (1), a first motor (2) fixedly connected to the inner top wall of the sampling vehicle (1), a first rotating shaft (3) fixedly connected to the output end of the first motor (2), a driving gear (4) fixedly connected to one end of the first rotating shaft (3), a transmission chain (5) connected to the surface of the driving gear (4), a driven gear (6) connected to the transmission chain (5) at the two ends, a threaded rod (7) fixedly connected to one side of the driven gear (6), a movable plate (8) movably connected to the surface of the threaded rod (7), a second motor (9) fixedly connected to the bottom of the movable plate (8), a second rotating shaft (10) fixedly connected to the output end of the second motor (9), a mounting plate (11) fixedly connected to one end of the second rotating shaft (10), and a sampling cylinder (12) movably connected to the inside of the mounting plate (11), teeth (13) are arranged at the bottom of the sampling tube (12).

2. The sampling device for monitoring concrete in construction engineering according to claim 1, wherein: annular groove (14) have been seted up at the top of sampling tube (12), the inner wall fixedly connected with spring (15) of annular groove (14), the one end fixedly connected with connecting plate (16) of spring (15), the first fixture block (17) of one side fixedly connected with of connecting plate (16).

3. The sampling device for the supervision of construction engineering concrete test according to claim 2, characterized in that: the upper portion of the first clamping block (17) is fixedly connected with a second clamping block (18), a clamping groove (19) is formed in the mounting plate (11), and the second clamping block (18) is matched with the clamping groove (19).

4. The sampling device for monitoring concrete in construction engineering according to claim 1, wherein: interior roof fixedly connected with stopper (20) of sampling car (1), opposite side fixedly connected with pivot (21) of driven gear (6), just pivot (21) and stopper (20) swing joint.

5. The sampling device for monitoring concrete in construction engineering according to claim 1, wherein: the interior fixedly connected with screw thread section of thick bamboo (22) of movable plate (8), screw thread section of thick bamboo (22) and threaded rod (7) threaded connection.

6. The sampling device for monitoring concrete in construction engineering according to claim 1, wherein: through-hole (23) have been seted up to the inner diapire of sample car (1), the bottom fixed mounting of sample car (1) has removal wheel (24), the quantity that removes wheel (24) is four.