CN212059507U

CN212059507U - Sampler for building construction site inspection

Info

Publication number: CN212059507U
Application number: CN202020546325.0U
Authority: CN
Inventors: 王建超; 周新海
Original assignee: Hefei Construction Engineering Group Co ltd
Current assignee: Hefei Construction Engineering Group Co ltd
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2020-12-01
Anticipated expiration: 2030-04-14

Abstract

The utility model belongs to the technical field of building construction, especially, be a sampler for building construction site inspection, including the sampler barrel, the top fixedly connected with connecting plate of sampler barrel, wear to be equipped with the lift post in the connecting plate, the top fixedly connected with lifter plate of lift post, the top fixedly connected with electric putter of connecting plate, the top of electric putter and the bottom fixed connection of lifter plate, the bottom of lift post passes connecting plate fixedly connected with movable plate; the utility model discloses, through setting up electric putter, electric putter extension shortens control lifter plate and movable plate and reciprocates to can extract cement and propelling movement automatically, through rotating the motor, rotate motor work and drive second gear and third gear rotation, the second gear rotation drives the sampling tube and rotates, thereby can pierce the surface of cement bag and go deep into in the cement bag, whole device is rational in infrastructure, convenient to use, the practicality is strong.

Description

Sampler for building construction site inspection

Technical Field

The utility model belongs to the technical field of the construction, concretely relates to sampler is used in inspection of construction scene.

Background

The on-site inspection is necessary inspection and detection during engineering construction and use, is an important link and aims to ensure the quality and safety of engineering, improve the benefit of engineering, inspect and detect common foundation foundations, detect construction raw materials and detect adverse geological effects and geological disasters.

Some illegal vendors can mix inferior cement with normal cement, so when construction raw material detection is performed, the cement required by construction needs to be detected, and therefore a sampler needs to be used, but cement is packaged in a cement bag, the material of the cement bag is relatively hard, the existing sampler cannot be normally penetrated into the cement bag, large cement blocks cannot be avoided in the cement bag, and if the large cement blocks enter the sampler in sampling, the inside of the sampler is easily blocked and cannot be normally used.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a sampler for inspection of construction site has the characteristics that the practicality is strong.

In order to achieve the above object, the utility model provides a following technical scheme: a sampler for inspection in a building construction site comprises a sampling tube, wherein a connecting plate is fixedly connected to the top of the sampling tube, a lifting column is arranged in the connecting plate in a penetrating manner, a lifting plate is fixedly connected to the top of the lifting column, an electric push rod is fixedly connected to the top of the connecting plate, the top of the electric push rod is fixedly connected with the bottom of the lifting plate, a movable plate is fixedly connected to the bottom of the lifting column through the connecting plate, a sampling tube is arranged at the bottom of the sampling tube in a penetrating manner, a first gear is fixedly connected to the surface of the sampling tube, gear grooves are fixedly connected to the left side and the right side of the inner wall of the sampling tube, the gear grooves are rotatably connected with the first gear, a motor box is fixedly connected to the bottom of the sampling tube, a rotating motor is fixedly connected to the right side of the inner wall of the motor box, the bottom of sampling tube passes the motor case and is located the bottom of motor case, the fixed surface of sampling tube is connected with the second gear, the surface meshing of the surface of second gear and third gear is connected, the fixed surface of sampling tube bottom is connected with the thread tooth.

Preferably, the right side of the sampling cylinder is fixedly connected with a storage battery box, and a storage battery is fixedly connected in the storage battery box.

Preferably, the bottom fixedly connected with mounting panel of sampling tube, fixedly connected with filter screen between the mounting panel.

Preferably, the surface of the sampling tube is fixedly connected with an observation window, and the surface of the observation window is fixedly connected with a dial gauge.

Preferably, the left side fixedly connected with control switch of sampler barrel, control switch passes through the wire and each uses electrical apparatus electric connection.

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

the utility model discloses, through setting up electric putter, electric putter extension shortens control lifter plate and movable plate and reciprocates, thereby can extract cement and propelling movement automatically, through rotating the motor, it drives second gear and third gear rotation to rotate motor work, the second gear rotation drives the sampling tube and rotates, thereby can be with the surface puncture of cement bag and go deep into the cement bag, through the filter screen, can stop bold cement piece in the outside when extracting cement, avoid bold cement piece to enter into the sampling tube and cause the sampling tube to block up, 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 front view of the present invention;

FIG. 3 is an enlarged schematic structural view of the position A of the present invention;

in the figure: 1. a sampling tube; 2. a connecting plate; 3. a lifting column; 4. an electric push rod; 5. a lifting plate; 6. moving the plate; 7. a gear groove; 8. a first gear; 9. a sampling tube; 10. an accumulator case; 11. a storage battery; 12. a motor case; 13. rotating the motor; 14. a second gear; 15. a third gear; 16. thread teeth; 17. mounting a plate; 18. a filter screen; 19. an observation window; 20. a dial gauge; 21. and controlling the switch.

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. 1-3, the present invention provides the following technical solutions: a sampler for building construction site inspection comprises a sampling tube 1, wherein a connecting plate 2 is fixedly connected to the top of the sampling tube 1, a lifting column 3 is arranged in the connecting plate 2 in a penetrating manner, a lifting plate 5 is fixedly connected to the top of the lifting column 3, an electric push rod 4 is fixedly connected to the top of the connecting plate 2, the lifting plate 5 and a moving plate 6 are controlled to move up and down by arranging the electric push rod 4, the electric push rod 4 is extended and shortened, so that the lifting plate 5 and the moving plate 6 can be controlled to move up and down, cement can be automatically extracted and pushed, the top of the electric push rod 4 is fixedly connected with the bottom of the lifting plate 5, the bottom of the lifting column 3 penetrates through the connecting plate 2 and is fixedly connected with the moving plate 6, a sampling tube 9 is arranged at the bottom of the sampling tube 1 in a penetrating manner, a first gear 8 is fixedly connected to the surface of the sampling tube 9, gear grooves, the bottom fixedly connected with motor case 12 of sampling tube 1, the right side fixedly connected with of motor case 12 inner wall rotates motor 13, through rotating motor 13, rotates motor 13 work and drives second gear 14 and third gear 15 and rotate, and second gear 14 rotates and drives sampling tube 9 and rotate to can pierce the surface of cement bag and go deep into the cement bag, fixedly connected with third gear 15 on the output shaft of rotation motor 13, motor case 12 is passed and is located the bottom of motor case 12 to the bottom of sampling tube 9, the fixed surface of sampling tube 9 is connected with second gear 14, the surface of second gear 14 is connected with the surface meshing of third gear 15, the fixed surface of sampling tube 9 bottom is connected with thread tooth 16, and whole device is rational in infrastructure, and convenient to use, the practicality is strong.

Specifically, the right side fixedly connected with accumulator box 10 of sampler barrel 1, fixedly connected with battery 11 in the accumulator box 10, through battery 11, can supply power to all electrical apparatus in the device, improved the practicality of device.

Specifically, the bottom fixedly connected with mounting panel 17 of sampling tube 9, fixedly connected with filter screen 18 between the mounting panel 17, through filter screen 18, can stop the bold cement piece outside when extracting cement, avoid the bold cement piece to enter into the sampling tube 9 and cause the sampling tube 9 to block up.

Specifically, the fixed surface of sampling tube 1 is connected with observation window 19, the fixed surface of observation window 19 is connected with graduation apparatus 20, through observation window 19, can observe the volume of extraction cement.

Specifically, the left side fixedly connected with control switch 21 of sampler barrel 1, control switch 21 passes through the wire and each uses electrical apparatus electric connection.

The utility model discloses a theory of operation and use flow: the utility model discloses, during the use, place the surface at the cement bag with the bottom of sampling tube 9, then open through control switch 21 and rotate motor 13, it drives second gear 14 and third gear 15 rotation to rotate motor 13 work, second gear 14 rotates and drives sampling tube 9 and rotate, thereby can puncture the surface of cement bag and go deep into the cement bag, then open electric putter 4 through control switch 21, electric putter 4 extends and drives lifter plate 5 and movable plate 6 and rise, thereby extract a part with the cement in the cement bag, simultaneously filter screen 18 can block massive cement piece in the cement bag outside, avoid massive cement piece to get into sampling tube 9 and cause sampling tube 9 to block up, observe graduation apparatus 20 on observation window 19 when extracting, close electric putter 4 after extracting a certain amount, then go deep into the graduated flask with the bottom of sampling tube 9, the electric push rod 4 is then controlled to shorten, thereby pushing the cement in the sampling cylinder 1 into the measuring cylinder and taking it out for inspection.

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 sampler for construction site inspection, includes sampler barrel (1), its characterized in that: the top fixedly connected with connecting plate (2) of sampler barrel (1), wear to be equipped with lifting column (3) in connecting plate (2), the top fixedly connected with lifter plate (5) of lifting column (3), the top fixedly connected with electric putter (4) of connecting plate (2), the top of electric putter (4) and the bottom fixed connection of lifter plate (5), the bottom of lifting column (3) passes connecting plate (2) fixedly connected with movable plate (6), sampler tube (9) is worn to be equipped with by the bottom of sampler barrel (1), the fixed surface of sampler tube (9) is connected with first gear (8), the left and right sides fixedly connected with gear groove (7) of sampler barrel (1) inner wall, rotate between gear groove (7) and first gear (8) and be connected, the bottom fixedly connected with motor case (12) of sampler barrel (1), motor case (12) inner wall's right side fixedly connected with rotates motor (13), fixedly connected with third gear (15) on the output shaft of rotation motor (13), motor case (12) are passed and the bottom that is located motor case (12) is located to the bottom of sampling tube (9), the fixed surface of sampling tube (9) is connected with second gear (14), the surface meshing of second gear (14) and third gear (15) is connected, the fixed surface of sampling tube (9) bottom is connected with thread tooth (16).

2. The sampler for the inspection of the construction site according to claim 1, wherein: the right side fixedly connected with accumulator case (10) of sampling tube (1), fixedly connected with battery (11) in accumulator case (10).

3. The sampler for the inspection of the construction site according to claim 1, wherein: the bottom fixedly connected with mounting panel (17) of sampling tube (9), fixedly connected with filter screen (18) between mounting panel (17).

4. The sampler for the inspection of the construction site according to claim 1, wherein: the surface fixed connection of sampling tube (1) has observation window (19), the surface fixed connection of observation window (19) has graduation apparatus (20).

5. The sampler for the inspection of the construction site according to claim 1, wherein: the left side fixedly connected with control switch (21) of sampler barrel (1), control switch (21) pass through the wire and each electrical connection with electrical apparatus.