CN215202820U

CN215202820U - Core cutting and sample preparing equipment for engineering quality detection

Info

Publication number: CN215202820U
Application number: CN202120570146.5U
Authority: CN
Inventors: 陈剑; 何淑贞; 孙舒
Original assignee: Shenzhen Jingheng Engineering Inspection Co ltd
Current assignee: Shenzhen Jingheng Engineering Inspection Co ltd
Priority date: 2021-03-21
Filing date: 2021-03-21
Publication date: 2021-12-17
Anticipated expiration: 2031-03-21

Abstract

The utility model discloses a core cutting and sample preparing device for engineering quality detection, which comprises a handheld box, wherein the bottom of the handheld box is fixedly connected with a water tank, the bottom of the handheld box is provided with a plurality of water outlets, the inner walls of the two sides of the handheld box are fixedly connected with a same supporting plate, the top of the supporting plate is provided with a dust removing component for removing dust, the inner wall of the bottom of the handheld box is slidably connected with a sliding plate, the top of the sliding plate is slidably connected with a clamping component for clamping a cement concrete column, one side of the handheld box is provided with a pushing component for pushing the sliding plate, and the interior of the handheld box is provided with a cutting component for cutting the cement concrete column. Through the setting of handheld case and apron, avoid the staff to receive the injury, the operation is also very simple, convenient to use.

Description

Core cutting and sample preparing equipment for engineering quality detection

Technical Field

The utility model relates to an engineering detects technical field, especially relates to an engineering quality detects with cutting core system appearance equipment.

Background

The quality detection of the constructed engineering is often needed in the engineering, wherein when the quality detection of a cement concrete structure and an asphalt concrete pavement in the engineering is carried out, a core drilling machine is used for sampling, and then a section of a cylindrical sample is needed to be cut into cores after the cylindrical sample is taken out, so that the detection of each component and each performance in the sample is facilitated.

Before detection, a large number of samples need to be taken on site and carried to a detection mechanism for detection, but some samples cannot meet the detection requirement, so that the transportation cost is increased, the detection workload is increased, and once some areas do not obtain proper samples, the samples need to be returned again for resampling, so that time and labor are wasted, and the detection efficiency is seriously reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a core cutting and sample making device for engineering quality detection.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an engineering quality detects with cutting core system appearance equipment, including handheld case, the bottom fixedly connected with water tank of handheld case, a plurality of outlet have been seted up to the bottom of handheld case, the same backup pad of both sides inner wall fixedly connected with of handheld case, the top of backup pad is provided with the dust removal subassembly that is used for removing dust, the bottom inner wall sliding connection of handheld case has the sliding plate, the top sliding connection of sliding plate has the clamping component who is used for pressing from both sides tight cement concrete column, one side of handheld case is provided with the promotion subassembly that is used for promoting the sliding plate, the inside of handheld case is provided with the cutting assembly who is used for cutting cement concrete column.

Preferably, the clamping assembly comprises two second slide rails fixedly connected to the top of the sliding plate, the top of each second slide rail is connected with a second slide block matched with the top of the corresponding second slide rail in a sliding mode, the top of each second slide block is fixedly connected with a clamping block, the top of each sliding plate is symmetrically connected with two fixing plates, one side of each clamping block is connected with a screw rod in a rotating mode, the screw rods penetrate through the fixing plates and are in threaded connection with the fixing plates, and one ends of the screw rods penetrate through the handheld box and are fixedly connected with hand wheels.

Preferably, the promotion subassembly includes the push rod of fixed connection in sliding plate one side, and handheld case and fixedly connected with limiting plate are run through to the one end of push rod, the symmetrical fixedly connected with spring in one side of sliding plate, the one end of spring and the one side inner wall fixed connection of handheld case.

Preferably, the cutting assembly includes the motor of fixed connection in handheld case one side, and the output shaft of motor runs through handheld case and fixedly connected with pivot, and the one end of pivot is connected with one side inner wall rotation of handheld case, and fixed mounting can be dismantled to the outer wall of pivot has the cutting knife.

Preferably, the dust removal subassembly includes the water pump of fixed connection at the backup pad top, and the inlet tube that the water inlet fixedly connected with of water pump is linked together, and the bottom of inlet tube runs through handheld case and extends to the inside of water tank, and the shower nozzle that the delivery port fixedly connected with of water pump is linked together.

Preferably, the same filter screen is fixedly connected with the top inner wall and the bottom inner wall of the water tank, one side of the water tank is hinged with a tank door, and one side of the tank door is fixedly connected with a handle.

Preferably, the top of handheld case articulates there is the apron, and the top fixedly connected with pull ring of apron, one side of handheld case are provided with the transparent window.

Preferably, the bottom of the sliding plate is fixedly connected with a first sliding block, the inner wall of the bottom of the handheld box is fixedly connected with a first sliding rail matched with the first sliding block, and the first sliding rail is connected with the first sliding block in a sliding manner.

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

1. in the utility model, when in use, the sample is placed between the two clamping blocks, the two hand wheels are rotated, the hand wheels drive the screw rod to rotate, the screw rod drives the two clamping blocks to approach each other, and the two clamping blocks clamp the sample;

2. in the utility model, the motor is started, the output shaft of the motor drives the rotating shaft to rotate, the rotating shaft drives the cutting knife to rotate, the limiting plate is pushed by hand to move transversely, the limiting plate drives the push rod to move transversely, the push rod drives the sliding plate to move transversely, the sliding plate drives the clamping block to move transversely, the clamping block drives the sample to move transversely, the cutting knife is rotated to preliminarily cut the sample, and whether the sample meets the requirement of the sample is judged;

3. the utility model discloses in, pour into the cooling water into in the water tank, start the water pump, in the cooling water of water pump in with the water tank discharged the shower nozzle through the inlet tube, the rethread shower nozzle blowout is cooled down and is removed dust for the sample to in discharging the water tank through the outlet with the residue of cutting, through the filtration of filter screen, make the cooling water can reuse.

The utility model discloses simple structure, portable can directly take the scene to when the sample to tentatively cut the sample of taking, be convenient for gain suitable sample fast, saved a large amount of times for subsequent work, through the setting of handheld case and apron, avoid the staff to receive the injury, the operation is also very simple, convenient to use.

Drawings

Fig. 1 is a schematic view of a front view cross-sectional structure of a core cutting and sample making device for engineering quality inspection provided by the present invention;

FIG. 2 is a schematic view of the connection between the clamping block and the screw according to the present invention;

fig. 3 is the utility model provides a engineering quality detects with cutting core system appearance equipment's main view structure schematic diagram.

In the figure: 1. a hand-held case; 2. a water inlet pipe; 3. a water pump; 4. a pull ring; 5. a spray head; 6. a cutting knife; 7. a rotating shaft; 8. a spring; 9. a water tank; 10. filtering with a screen; 11. a first slide rail; 12. a first slider; 13. a sliding plate; 14. a push rod; 15. a limiting plate; 16. a clamping block; 17. a screw; 18. a support plate; 19. a fixing plate; 20. a second slider; 21. a second slide rail; 22. a motor; 23. a hand wheel; 24. a transparent window; 25. a box door; 26. a handle; 27. a cover plate; 28. and a water outlet.

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.

Example one

Referring to fig. 1-3, a core cutting and sample preparing device for engineering quality detection, including handheld case 1, the bottom fixedly connected with water tank 9 of handheld case 1, a plurality of outlet 28 have been seted up to the bottom of handheld case 1, the same backup pad 18 of both sides inner wall fixedly connected with of handheld case 1, the top of backup pad 18 is provided with the dust removal subassembly that is used for removing dust, the bottom inner wall sliding connection of handheld case 1 has sliding plate 13, the top sliding connection of sliding plate 13 has the clamping component that is used for pressing from both sides tight cement concrete column, one side of handheld case 1 is provided with the promotion subassembly that is used for promoting sliding plate 13, the inside of handheld case 1 is provided with the cutting subassembly that is used for cutting cement concrete column.

Example two

The embodiment is improved on the basis of the first embodiment: the clamping assembly comprises two second slide rails 21 fixedly connected to the top of the sliding plate 13, the tops of the two second slide rails 21 are respectively and slidably connected with a second sliding block 20 matched with each other, the top of the second sliding block 20 is fixedly connected with a clamping block 16, the top of the sliding plate 13 is fixedly connected with two fixing plates 19 symmetrically arranged, one sides of the two clamping blocks 16 are respectively and rotatably connected with a screw rod 17, the screw rod 17 penetrates through the fixing plate 19 and is in threaded connection with the fixing plate 19, one end of the screw rod 17 penetrates through the handheld box 1 and is fixedly connected with a hand wheel 23, the pushing assembly comprises a push rod 14 fixedly connected to one side of the sliding plate 13, one end of the push rod 14 penetrates through the handheld box 1 and is fixedly connected with a limiting plate 15, one side of the sliding plate 13 is symmetrically and fixedly connected with a spring 8, one end of the spring 8 is fixedly connected with the inner wall of one side of the handheld box 1, the cutting assembly comprises a motor 22 fixedly connected to one side of the handheld box 1, the output shaft of motor 22 runs through handheld case 1 and fixedly connected with pivot 7, the one end of pivot 7 is connected with one side inner wall rotation of handheld case 1, fixed mounting can be dismantled to the outer wall of pivot 7 has cutting knife 6, the dust removal subassembly includes the water pump 3 of fixed connection at the 18 tops of backup pad, the inlet tube 2 that the water inlet fixedly connected with of water pump 3 is linked together, the inside of handheld case 1 and extension to water tank 9 is run through to the bottom of inlet tube 2, the shower nozzle 5 that the delivery port fixedly connected with of water pump 3 is linked together.

EXAMPLE III

The embodiment is improved on the basis of the first embodiment: the same filter screen 10 of top inner wall and the same filter screen of bottom inner wall fixedly connected with of water tank 9, one side of water tank 9 articulates there is chamber door 25, one side fixedly connected with handle 26 of chamber door 25, the top of handheld case 1 articulates there is apron 27, the top fixedly connected with pull ring 4 of apron 27, one side of handheld case 1 is provided with transparent window 24, the first slider 12 of bottom fixedly connected with of sliding plate 13, the bottom inner wall fixedly connected with of handheld case 1 and the first slide rail 11 of first slider 12 looks adaptation, first slide rail 11 and first slider 12 sliding connection.

The working principle is as follows: when the sample cutting device is used, a sample is placed between the two clamping blocks 16, the two hand wheels 23 are rotated, the hand wheels 23 drive the screw rods 17 to rotate, the screw rods 17 drive the two clamping blocks 16 to approach each other, the sample is clamped by the two clamping blocks 16, the motor 22 is started, the output shaft of the motor 22 drives the rotating shaft 7 to rotate, the rotating shaft 7 drives the cutting knife 6 to rotate, the limiting plate 15 is pushed by a hand to move transversely, the limiting plate 15 drives the push rod 14 to move transversely, the push rod 14 drives the sliding plate 13 to move transversely, the sliding plate 13 drives the clamping blocks 16 to move transversely, the clamping blocks 16 drive the sample to move transversely, the cutting knife 6 is rotated to primarily cut the sample, whether the sample meets the requirement of the sample or not is judged, cooling water is injected into the water tank 9, the water pump 3 is started, the cooling water in the water tank 9 is discharged into the spray nozzle 5 through the water inlet pipe 2 and is sprayed out through the spray nozzle 5 to cool the sample, and discharges the cut residue into the water tank 9 through the drain port 28, filtered by the filter net 10, so that the cooling water can be reused.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an engineering quality detects with cutting core system appearance equipment, includes handheld case (1), its characterized in that, the bottom fixedly connected with water tank (9) of handheld case (1), a plurality of outlet (28) have been seted up to the bottom of handheld case (1), the same backup pad (18) of both sides inner wall fixedly connected with of handheld case (1), the top of backup pad (18) is provided with the dust removal subassembly that is used for removing dust, the bottom inner wall sliding connection of handheld case (1) has sliding plate (13), the top sliding connection of sliding plate (13) has the clamping component who is used for pressing from both sides tight cement concrete column, one side of handheld case (1) is provided with the promotion subassembly that is used for promoting sliding plate (13), the inside of handheld case (1) is provided with the cutting subassembly that is used for cutting cement concrete column.

2. The core cutting and sample preparing equipment for engineering quality detection according to claim 1, wherein the clamping assembly comprises two second slide rails (21) fixedly connected to the top of the sliding plate (13), the tops of the two second slide rails (21) are both slidably connected with adaptive second slide blocks (20), the top of each second slide block (20) is fixedly connected with a clamping block (16), the top of the sliding plate (13) is fixedly connected with two symmetrically arranged fixed plates (19), one side of each clamping block (16) is rotatably connected with a screw rod (17), the screw rod (17) penetrates through the fixed plates (19) and is in threaded connection with the fixed plates (19), and one end of the screw rod (17) penetrates through the handheld box (1) and is fixedly connected with a hand wheel (23).

3. The core cutting and sample preparing equipment for engineering quality detection according to claim 1, wherein the pushing assembly comprises a push rod (14) fixedly connected to one side of a sliding plate (13), one end of the push rod (14) penetrates through the handheld box (1) and is fixedly connected with a limiting plate (15), one side of the sliding plate (13) is symmetrically and fixedly connected with a spring (8), and one end of the spring (8) is fixedly connected with the inner wall of one side of the handheld box (1).

4. The core cutting and sample preparing equipment for engineering quality detection according to claim 1, wherein the cutting assembly comprises a motor (22) fixedly connected to one side of the handheld box (1), an output shaft of the motor (22) penetrates through the handheld box (1) and is fixedly connected with a rotating shaft (7), one end of the rotating shaft (7) is rotatably connected with the inner wall of one side of the handheld box (1), and a cutting knife (6) is detachably and fixedly mounted on the outer wall of the rotating shaft (7).

5. The core cutting and sample preparing equipment for engineering quality detection according to claim 1, wherein the dust removing assembly comprises a water pump (3) fixedly connected to the top of a support plate (18), a water inlet of the water pump (3) is fixedly connected with a communicated water inlet pipe (2), the bottom of the water inlet pipe (2) penetrates through the handheld box (1) and extends to the inside of the water tank (9), and a water outlet of the water pump (3) is fixedly connected with a communicated spray head (5).

6. The core cutting and sample preparing equipment for engineering quality detection according to claim 1, wherein the same filter screen (10) is fixedly connected to the top inner wall and the bottom inner wall of the water tank (9), a box door (25) is hinged to one side of the water tank (9), and a handle (26) is fixedly connected to one side of the box door (25).

7. The core cutting and sample preparing equipment for engineering quality detection according to claim 1, wherein a cover plate (27) is hinged to the top of the handheld box (1), a pull ring (4) is fixedly connected to the top of the cover plate (27), and a transparent window (24) is arranged on one side of the handheld box (1).

8. The core cutting and sample preparing equipment for engineering quality detection according to claim 1, wherein a first sliding block (12) is fixedly connected to the bottom of the sliding plate (13), a first sliding rail (11) matched with the first sliding block (12) is fixedly connected to the inner wall of the bottom of the handheld box (1), and the first sliding rail (11) is slidably connected with the first sliding block (12).