CN112924220A

CN112924220A - Take parallel segmentation cutting concrete sampler

Info

Publication number: CN112924220A
Application number: CN202110129040.6A
Authority: CN
Inventors: 陈春风
Original assignee: Individual
Current assignee: Shizong Juncheng Commercial Concrete Co ltd
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-06-08
Anticipated expiration: 2041-01-29
Also published as: CN112924220B

Abstract

The invention discloses a sampler with parallel segmented cutting concrete, which structurally comprises a base, a support frame and a workbench, wherein the base is provided with a pull ring, a support rod and a handle; the working table is provided with the motor, the water tank and the cutting sampling head, the motor is connected to the working table through bolts, the water tank is arranged on the motor, and the cutting sampling head is welded at one end of the working table.

Description

Take parallel segmentation cutting concrete sampler

Technical Field

The invention relates to the field of concrete equipment, in particular to a sampler with parallel sectional cutting concrete.

Background

The concrete core-pulling sampling is mainly used for checking the quality of a concrete core of a cast-in-place pile, such as the cementing condition, the strength, the existence or nonexistence of pores, segregation or pile breakage and the like of the concrete core. The core-pulling sampling generally adopts diamond materials as drill bits, but the core-pulling sampling equipment can not perform transverse sampling, and repeated drilling is needed when sampling, so that a concrete sampler with parallel subsection cutting is provided.

In the concrete sampling device with parallel subsection cutting in the prior art, the cutting sampling is generally carried out through a saw blade, but the subsection type cutting sampler is generally separated from a core-pulling type sampler and is used as two devices, so that the concrete sampling mode needs to be decided firstly, and then the concrete sampling device needs to be used, so that the concrete sampling work is delayed.

Disclosure of Invention

In order to solve the problems, the invention provides a sampler with parallel segmented cutting concrete.

In order to achieve the purpose, the invention is realized by the following technical scheme: a sampler with a parallel segmented cut concrete structurally comprises a base, support frames and a workbench, wherein the base is connected to the bottoms of the support frames through bolts, the workbench is welded between the support frames, the base is provided with a pull ring, a support rod and a handle, the pull ring is connected to the upper surface of the base through bolts, the support rod is connected between the base and the support frames through bolts, and the handle is welded on the base; the supporting frame is provided with an adjusting hand wheel and a pipeline, the adjusting hand wheel is arranged at the top of the supporting frame, and the pipeline is connected between the supporting frame and the workbench; the workstation is equipped with motor, water tank, cutting sample head, motor bolted connection is on the workstation, the water tank is located on the motor, the cutting sample head welds in workstation one end.

Further, cutting sampling head is equipped with controller, perpendicular sampling tube, segmentation sampler, slide, the controller welds in cutting sampling head upper surface, perpendicular sampling tube runs through cutting sampling head and is connected with the controller, segmentation sampler locates inside and controller transition fit link together of cutting sampling head, the slide welds on cutting sampling head inner wall, the slide is the metal material, the slide is two, welds respectively on cutting sampling head both ends inner wall, the slide is used for assisting segmentation sampler to go up and down.

Furthermore, the controller is provided with a hydraulic rod, the hydraulic rod is embedded in the controller, the hydraulic rods are in one group, and the hydraulic rods are used for pushing the segmented sampler to lift.

Further, the hydraulic stem is equipped with and promotes branch, promote branch and pass through bolted connection in cutting sample head top, it links together with hydraulic stem transition fit to promote branch, it is the circular shaft-like structure of metal to promote branch, it is used for promoting the segmentation sampler and goes up and down to promote branch.

Further, the subsection sampler is provided with a cutting piece, a protective sleeve and a sliding groove, the cutting piece is connected to two sides of the subsection sampler in a transition fit mode, the protective sleeve is connected to the bottom of the subsection sampler through screws, the sliding groove is embedded on the outer surfaces of two ends of the subsection sampler, the cutting piece is an oval metal piece, the cutting piece is two, saw teeth are distributed on the edge of the cutting piece, the protective sleeve is made of rubber, the sliding groove is two groups, the cutting piece is used for cutting concrete in a sectional mode, the protective sleeve is used for preventing the concrete from splashing when the concrete is cut, the subsection sampler is damaged, and the sliding groove is used for being matched with the cutting sampling head to drive the subsection sampler to lift.

Furthermore, the slide is equipped with the cardboard, the cardboard welds on the slide side, the cardboard is convex structure, is the metal material, the cardboard is used for cooperateing with the spout, drives the segmentation sampler and goes up and down.

Advantageous effects

Compared with the prior art, the invention has the following beneficial effects:

according to the concrete sampler with the parallel subsection cutting function, the vertical sampling tube and the subsection sampler are arranged on the cutting sampling head at the same time, so that the vertical sampling tube is collected into the cutting sampling head when the vertical sampling tube is not used, and then the subsection cutting sampling is carried out through the cutting piece, the service performance of the cutting sampling head is enhanced, the sampling mode is convenient to select when the concrete sampling is carried out, and the time and the labor are saved.

According to the concrete sampler with the parallel segmented cutting function, the protection is performed through the protection sleeve at the bottom of the segmented sampler, so that concrete residues splashed when a cutting piece is cut are prevented from damaging the segmented sampler, meanwhile, the clamping plate on the sliding plate is clamped inside the sliding groove under the matching of the sliding groove and the sliding plate, the segmented sampler can be stably lifted, and the shaking amplitude of the cutting piece is reduced in the cutting and sampling process.

Drawings

FIG. 1 is a schematic structural diagram of a sampler with parallel segmented cutting concrete according to the present invention.

Fig. 2 is a schematic internal perspective view of the cutting sampling head according to the present invention.

FIG. 3 is a schematic diagram of an internal front view of the cutting sampling head according to the present invention.

Fig. 4 is a schematic side view of a sectional sampler according to the present invention.

Fig. 5 is a schematic perspective view of the skateboard of the present invention.

In the figure: the device comprises a base 1, a support frame 2, a workbench 3, a pull ring 10, a support rod 11, a handle 12, an adjusting hand wheel 20, a pipeline 21, a motor 30, a water tank 31, a cutting sampling head 32, a controller 320, a vertical sampling pipe 321, a segmented sampler 322, a sliding plate 323, a hydraulic rod A, a pushing support rod A1, a cutting sheet B, a protective sleeve C, a sliding groove D and a clamping plate E.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are some, not all embodiments of the present invention, and all other embodiments obtained by those skilled in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Examples

As shown in fig. 1-5, the invention provides a sampler with parallel segmented cut concrete, which structurally comprises a base 1, a support frame 2 and a workbench 3, wherein the base 1 is connected to the bottom of the support frame 2 through bolts, the workbench 3 is welded between the support frames 2, the base 1 is provided with a pull ring 10, a support rod 11 and a handle 12, the pull ring 10 is connected to the upper surface of the base 1 through bolts, the support rod 11 is connected between the base 1 and the support frame 2 through bolts, and the handle 12 is welded on the base 1; the support frame 2 is provided with an adjusting hand wheel 20 and a pipeline 21, the adjusting hand wheel 20 is arranged at the top of the support frame 2, and the pipeline 21 is connected between the support frame 2 and the workbench 3; workstation 3 is equipped with motor 30, water tank 31, cutting sample head 32, motor 30 bolted connection is on workstation 3, water tank 31 is located on motor 30, cutting sample head 32 welds in 3 one end of workstation.

Cutting sampling head 32 is equipped with controller 320, perpendicular sampling tube 321, segmentation sampler 322, slide 323, controller 320 welds in cutting sampling head 32 upper surface, perpendicular sampling tube 321 runs through cutting sampling head 32 and is connected with controller 320, segmentation sampler 322 is located inside and controller 320 transition fit link together of cutting sampling head 32, slide 323 welds on cutting sampling head 32 inner wall, slide 323 is the metal material, slide 323 is two, welds respectively on cutting sampling head 32 both ends inner wall.

The controller 320 is provided with a hydraulic rod A, the hydraulic rod A is embedded in the controller 320, and the hydraulic rods A form a group.

The hydraulic rod A is provided with a pushing supporting rod A1, the pushing supporting rod A1 is connected above the cutting sampling head 32 through a bolt, the pushing supporting rod A1 is connected with the hydraulic rod A in a transition matching mode, and the pushing supporting rod A1 is of a metal circular rod-shaped structure.

The segmented sampler 322 is provided with a cutting piece B, a protective sleeve C and sliding grooves D, the cutting piece B is connected to two sides of the segmented sampler 322 in a transition fit mode, the protective sleeve C is connected to the bottom of the segmented sampler 322 through screws, the sliding grooves D are embedded in the outer surfaces of two ends of the segmented sampler 322, the cutting piece B is an oval structural metal piece, the number of the cutting pieces B is two, sawteeth are distributed on the edges of the cutting pieces B, the protective sleeve C is made of rubber, and the sliding grooves D are two groups.

The sliding plate 323 is provided with a clamping plate E, the clamping plate E is welded on the side face of the sliding plate 323, and the clamping plate E is of a convex structure and is made of metal.

The working principle of the present invention is explained as follows:

according to the concrete sampler with the parallel segmented cutting function, the hydraulic rod A on the controller 320 drives the pushing support rod A1 to descend, and meanwhile, the segmented sampler 322 inside the cutting sampling head 32 is driven to move downwards, when the segmented sampler 322 moves downwards, the vertical sampling tube 321 is fixed by the controller 320 to retract upwards inside the cutting sampling head 32, so that the cutting blade B on the segmented sampler 322 descends, the cutting blade B is driven by the motor 30 to rotate at a high speed to perform segmented cutting on concrete, and in order to prevent concrete residues from splashing during cutting, the segmented sampler 322 is damaged, and protection work is performed through the protection sleeve C at the bottom of the segmented sampler 322; in order to control the lifting stability of the segmented sampler 322, the sliding grooves D at the two ends of the segmented sampler 322 are matched with the sliding plate 323 on the cutting sampling head 32, so that the clamping plate E on the sliding plate 323 is clamped inside the sliding grooves D, the segmented sampler 322 can be stably lifted, and the shaking amplitude of the cutting blade B is reduced in the cutting sampling process.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

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 take parallel segmentation cutting concrete sampler, its structure includes base (1), support frame (2), workstation (3), bolted connection is in support frame (2) bottom in base (1), workstation (3) weld between support frame (2), its characterized in that:

the base (1) is provided with a pull ring (10), a support rod (11) and a handle (12), the pull ring (10) is connected to the upper surface of the base (1) through a bolt, the support rod (11) is connected between the base (1) and the support frame (2) through a bolt, and the handle (12) is welded on the base (1);

the support frame (2) is provided with an adjusting hand wheel (20) and a pipeline (21), the adjusting hand wheel (20) is arranged at the top of the support frame (2), and the pipeline (21) is connected between the support frame (2) and the workbench (3);

workstation (3) are equipped with motor (30), water tank (31), cutting sample head (32), motor (30) bolted connection is on workstation (3), water tank (31) are located on motor (30), cutting sample head (32) weld in workstation (3) one end.

2. The sampler for concrete with parallel section cutting of claim 1, characterized in that: cutting sampling head (32) are equipped with controller (320), perpendicular sampling tube (321), segmentation sampler (322), slide (323), controller (320) weld in cutting sampling head (32) upper surface, perpendicular sampling tube (321) run through cutting sampling head (32) and are connected with controller (320), segmentation sampler (322) are located cutting sampling head (32) inside and are in the same place with controller (320) transition fit, slide (323) weld on cutting sampling head (32) inner wall, slide (323) are the metal material, slide (323) are two, weld respectively on cutting sampling head (32) both ends inner wall.

3. The sampler for the concrete with the parallel section cutting of the claim 2 is characterized in that: the controller (320) is provided with a hydraulic rod (A), the hydraulic rod (A) is embedded in the controller (320), and the hydraulic rod (A) is a group.

4. A strip parallel section cutting concrete sampler according to claim 3, characterized in that: hydraulic stem (A) is equipped with and promotes branch (A1), it passes through bolted connection in cutting sampling head (32) top to promote branch (A1), it links together with hydraulic stem (A) transition fit to promote branch (A1), it is the circular shaft-like structure of metal to promote branch (A1).

5. The sampler for the concrete with the parallel section cutting of the claim 2 is characterized in that: subsection sampler (322) is equipped with cutting piece (B), lag (C), spout (D), cutting piece (B) transition fit connects in subsection sampler (322) both sides, lag (C) pass through the screw and connect in subsection sampler (322) bottom, spout (D) are inlayed and are located on subsection sampler (322) both ends surface, cutting piece (B) is oval structure sheetmetal, cutting piece (B) is two, two it has the sawtooth to cut piece (B) edge distribution, lag (C) are the rubber material, spout (D) are two sets of.

6. The sampler for the concrete with the parallel section cutting of the claim 2 is characterized in that: the sliding plate (323) is provided with a clamping plate (E), the clamping plate (E) is welded on the side face of the sliding plate (323), and the clamping plate (E) is of a convex structure and is made of metal.