CN218067116U

CN218067116U - Sampling device for building engineering detection

Info

Publication number: CN218067116U
Application number: CN202221843091.1U
Authority: CN
Inventors: 贺烈勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2022-12-16
Anticipated expiration: 2032-07-18

Abstract

The utility model discloses a building engineering detects uses sampling device, including the backup pad, and the lower fixed surface of backup pad installs the universal wheel, the last fixed surface of backup pad installs electric telescopic handle, and electric telescopic handle's top fixedly connected with upper plate, the last fixed surface of upper plate installs driving motor, and fixed mounting has the connecting axle in driving motor's the pivot. The utility model discloses a there is the device, the in-process of sample is driped at the drilling subassembly, in the start-up through the air pump, make produced dust in the drilling can be in the inside of dust cover, and not leak away, and connect respectively on the outside of pipe one and pipe two through the both ends of hose, make the dust can shift to in the inside of collecting box, so that follow-up personnel are to the cleaning work of dust, the device can effectively reduce the pollution to the environment, the work of sweeping the dust that need not personnel's carelessly simultaneously.

Description

Sampling device for building engineering detection

Technical Field

The utility model relates to a sample technical field of building specifically is a building engineering detects uses sampling device.

Background

The quality of building materials is a basic element of the quality of building engineering, and the inspection of the building materials is an important guarantee for the quality control of the building site materials. Therefore, witness sampling and submission are important means for ensuring the scientific, fair and accurate inspection work, and the quality of the building material is directly influenced by the quality of the witness sampling work, and the witness sampling work relates to test blocks, test pieces and materials with safe structures.

According to a building engineering detects and uses sampling device in application number 202020148397.X, through setting up handle and gear, rotate the handle with the hand, the handle rotates and drives gear clockwise, gear revolve drives the slider and up moves along the spout, the handle rotates and drives gear anticlockwise, gear revolve drives the slider and down moves along the spout, make the drill bit oscilaltion, can the quick adjustment drill bit height, remove, process convenient and fast, and the operation efficiency is improved, constructor's sample is convenient, through setting up electric telescopic handle, utilize the electric telescopic handle extension to make in the through-hole of dead lever joint and spout outer wall, fix the fixed plate, unstable and rock when avoiding the device to punch, but in use still has some shortcomings, if the in-process of sample drilling, can produce a large amount of dust around it, and can float around, not only cause the influence to the environment, still cause certain harm to personnel's health, and the dust drift still is not convenient for personnel to sweep around.

SUMMERY OF THE UTILITY MODEL

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

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a building engineering detects uses sampling device, includes the backup pad, and the lower fixed surface of backup pad installs the universal wheel, the last fixed surface of backup pad installs electric telescopic handle, and electric telescopic handle's top fixedly connected with upper plate, the last fixed surface of upper plate installs driving motor, and fixed mounting has the connecting axle in driving motor's the pivot, the bottom of connecting axle is provided with drilling assembly, and drilling assembly includes the rotary drum, and rotary drum fixed mounting in the bottom of connecting axle, the dust cover has been cup jointed in the outside of rotary drum, the outside fixedly connected with pipe one of dust cover, the last fixed surface of upper plate installs the collecting box, and the outside fixedly connected with pipe two of collecting box, be connected through the hose between pipe two and the pipe one, the inside fixed mounting of collecting box has L shape filter, the last surface connection of collecting box has the connecting pipe, and the other end of connecting pipe is connected in the outside of air pump, air pump fixed mounting is in the upper surface of upper plate.

As a further preferable mode of the technical solution, the outside of the collection box is slidably connected with a drawer box, and one side surface of the collection box close to the drawer box is transparent.

As a further preferred feature of the present invention, a wire mesh is fixedly installed inside the first conduit, and the wire mesh is made of steel material.

As a further preferred of the technical scheme, a limiting block is fixedly installed on the outer side of the drilling assembly, and the bottom end of the limiting block is arranged to be inclined.

As a further preferable aspect of the present technical solution, a connection block is fixedly mounted on an outer side of the connection shaft, and the outer side of the connection block is connected with the dust cover through a fine thread.

In a further preferred embodiment of the present invention, a screw is fixedly mounted inside the drum, a lifting rod is screwed to an outer side of the screw, a circular plate is fixedly mounted to an outer side of the lifting rod, and the circular plate is slidably coupled to an inside of the drum.

As a further preferred aspect of the present invention, the bottom ends of the lifting rod and the drum are both provided with an inclined shape.

The utility model provides a building engineering detects uses sampling device possesses following beneficial effect:

the utility model discloses a there is the device, the in-process of sample is driped at the drilling subassembly, in the start-up through the air pump, make produced dust in the drilling can be in the inside of dust cover, and not leak away, and connect respectively on the outside of pipe one and pipe two through the both ends of hose, make the dust can shift to in the inside of collecting box, so that follow-up personnel are to the cleaning work of dust, the device can effectively reduce the pollution to the environment, the work of sweeping the dust that need not personnel's carelessly simultaneously.

The utility model discloses a lifter that sets up is in on the outside of screw rod, in the sample is in the inside of rotary drum, through the rotation to the lifter for the lifter drives the inside decline that the plectane is in the rotary drum, thereby extrudees out the sample from the inside of rotary drum, improves the efficiency of taking out of personnel to the sample.

Drawings

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

FIG. 2 is a schematic sectional view of the dust cover and the collecting box of the present invention;

fig. 3 is a schematic structural front view of the drilling assembly of the present invention;

fig. 4 is a schematic front sectional view of the drilling assembly of the present invention.

In the figure: 1. a support plate; 2. a universal wheel; 3. an electric telescopic rod; 4. an upper plate; 5. a drive motor; 6. a connecting shaft; 7. a drilling assembly; 71. a rotating drum; 72. a screw; 73. a lifting rod; 74. a circular plate; 8. a dust cover; 9. a first conduit; 10. a hose; 11. a second conduit; 12. a collection box; 13. an L-shaped filter plate; 14. a connecting pipe; 15. an air pump; 16. drawing the box; 17. a screen mesh; 18. a limiting block; 19. and (4) connecting the blocks.

Detailed Description

The technical solution in 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.

The utility model provides a technical scheme: as shown in fig. 1 and 4, in the present embodiment, a sampling device for building engineering detection includes a support plate 1, a universal wheel 2 is fixedly mounted on a lower surface of the support plate 1, an electric telescopic rod 3 is fixedly mounted on an upper surface of the support plate 1, an upper plate 4 is fixedly connected to a top end of the electric telescopic rod 3, a driving motor 5 is fixedly mounted on an upper surface of the upper plate 4, a connecting shaft 6 is fixedly mounted on a rotating shaft of the driving motor 5, a drilling assembly 7 is disposed at a bottom end of the connecting shaft 6, the drilling assembly 7 includes a rotating drum 71, the rotating drum 71 is fixedly mounted at a bottom end of the connecting shaft 6, a dust cover 8 is sleeved on an outer side of the rotating drum 71, a first conduit 9 is fixedly connected to an outer side of the dust cover 8, a collecting box 12 is fixedly mounted on an upper surface of the upper plate 4, a second conduit 11 is fixedly connected to an outer side of the collecting box 12, and the second conduit 11 is connected to the first conduit 9 through a hose 10, the inside fixed mounting of collecting box 12 has L shape filter 13, the last surface connection of collecting box 12 has connecting pipe 14, and the other end of connecting pipe 14 is connected on the outside of air pump 15, air pump 15 fixed mounting is in the upper surface of upper plate 4, through being provided with the device, the in-process of sample is driped at drilling subassembly 7, in the start-up through air pump 15, make produced dust in the drilling can be in the inside of dust cover 8, and not leak away, and connect respectively on the outside of pipe 9 and pipe two 11 through the both ends of hose 10, make the dust can shift to in the inside of collecting box 12, so that follow-up personnel are to the cleaning work of dust, the device can effectively reduce the pollution to the environment, the work of sweeping the dust that need not personnel's carelessly to clean simultaneously.

As shown in FIG. 2, a drawing box 16 is slidably connected to the outer side of the collection box 12, and a side surface of the collection box 12 close to the drawing box 16 is transparent, so that a person can observe the state of dust in the collection box 12, and then timely transfer the dust.

As shown in fig. 2, a wire mesh 17 is fixedly installed inside the first conduit 9, the wire mesh 17 is made of steel material, and the arranged wire mesh 17 can isolate larger particles to prevent the particles from entering the inside of the hose 10 and causing blockage.

As shown in fig. 3, a limiting block 18 is fixedly mounted on the outer side of the drilling assembly 7, and the bottom end of the limiting block 18 is inclined, so that the position of the dust cover 8 can be limited by the limiting block 18, and the dust cover 8 is prevented from falling on the outer side of the drilling assembly 7.

As shown in fig. 1, a connecting block 19 is fixedly mounted on the outer side of the connecting shaft 6, the outer side of the connecting block 19 is connected with the dust cover 8 through a fine thread, and the dust cover 8 can be connected to the outer side of the connecting block 19 through the arranged connecting block 19 when a person takes out a sample from the inside of the drilling assembly 7, so that the person can take out the sample smoothly.

As shown in fig. 4, a screw 72 is fixedly installed inside the drum 71, an elevating rod 73 is connected to the outside of the screw 72 through a screw thread, a circular plate 74 is fixedly installed on the outside of the elevating rod 73, the circular plate 74 is slidably connected inside the drum 71, the elevating rod 73 and the bottom end of the drum 71 are both provided with an inclined shape, the elevating rod 73 is arranged on the outside of the screw 72, when a sample is in the drum 71, the elevating rod 73 rotates to drive the circular plate 74 to descend inside the drum 71, so that the sample is extruded from the inside of the drum 71, the sample taking-out efficiency of the sample by a person is improved, and the inclined shape is provided to facilitate the descending of the drum 71 and the elevating rod 73.

The utility model provides a building engineering detects uses sampling device, concrete theory of operation as follows:

when the device is used, the dust cover 8 is rotated, the dust cover 8 falls off the outer side of the connecting block 19 and is located on the outer side of the drilling assembly 7, meanwhile, the limiting block 18 fixedly installed on the outer side of the drilling assembly 7 limits the dust cover 8, then the electric telescopic rod 3 is started simultaneously, the driving motor 5 and the air pump 15 work, the electric telescopic rod 3 drives the driving motor 5 to descend, the driving motor 5 drives the drilling assembly 7 to rotate, so that drilling sampling work is performed, during the period, the dust cover 8 is located on the upper surface of a sample, generated dust is isolated in the dust cover 8, then the dust cover 8 is rotated on the outer side of the connecting block 19 through the inside of the first conduit 9, the dust cover penetrates through the inside of the hose 10 and is located in the inside of the second conduit 11 and is transferred to the inside of the collecting box 12 and then falls off the inside of the drawing box 16, then after the sample is collected, the driving motor 5 stops working, the electric telescopic rod 3 resets, then the dust cover 8 is rotated on the outer side of the connecting block 19, then the lifting rod 73 is rotated and rotated, so that the lifting rod 73 descends on the outer side of the screw 72, and simultaneously, the lifting rod 74 can extrude the sample from the rotating drum 71.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a building engineering detects uses sampling device which characterized in that: comprises a supporting plate (1), a universal wheel (2) is fixedly arranged on the lower surface of the supporting plate (1), the upper surface of the supporting plate (1) is fixedly provided with an electric telescopic rod (3), the top end of the electric telescopic rod (3) is fixedly connected with an upper plate (4), a driving motor (5) is fixedly arranged on the upper surface of the upper plate (4), a connecting shaft (6) is fixedly arranged on a rotating shaft of the driving motor (5), the bottom end of the connecting shaft (6) is provided with a drilling component (7), the drilling component (7) comprises a rotary drum (71), the rotary drum (71) is fixedly arranged at the bottom end of the connecting shaft (6), a dust cover (8) is sleeved on the outer side of the rotary drum (71), a first guide pipe (9) is fixedly connected to the outer side of the dust cover (8), a collecting box (12) is fixedly arranged on the upper surface of the upper plate (4), and the outer side of the collecting box (12) is fixedly connected with a second guide pipe (11), the second conduit (11) is connected with the first conduit (9) through a hose (10), an L-shaped filter plate (13) is fixedly arranged inside the collecting box (12), the upper surface of the collecting box (12) is connected with a connecting pipe (14), and the other end of the connection pipe (14) is connected to the outside of the air pump (15), the air pump (15) is fixedly arranged on the upper surface of the upper plate (4).

2. The sampling device for building engineering detection as claimed in claim 1, wherein: the outer side of the collection box (12) is connected with a drawing box (16) in a sliding mode, and one side face, close to the drawing box (16), of the collection box (12) is transparent.

3. The sampling device for building engineering detection according to claim 1, wherein: the wire mesh (17) is fixedly installed in the first guide pipe (9), and the wire mesh (17) is made of steel materials.

4. The sampling device for building engineering detection as claimed in claim 1, wherein: the outer side of the drilling assembly (7) is fixedly provided with a limiting block (18), and the bottom end of the limiting block (18) is inclined.

5. The sampling device for building engineering detection according to claim 1, wherein: the outer side of the connecting shaft (6) is fixedly provided with a connecting block (19), and the outer side of the connecting block (19) is connected with the dust cover (8) through fine-tooth type threads.

6. The sampling device for building engineering detection according to claim 1, wherein: a screw rod (72) is fixedly installed inside the rotary drum (71), the outer side of the screw rod (72) is connected with a lifting rod (73) through threads, a circular plate (74) is fixedly installed on the outer side of the lifting rod (73), and the circular plate (74) is connected into the rotary drum (71) in a sliding mode.

7. The sampling device for building engineering detection as claimed in claim 6, wherein: the bottom ends of the lifting rod (73) and the rotary drum (71) are both provided with an inclined shape.