CN221100263U

CN221100263U - Regenerated concrete intensity detection device

Info

Publication number: CN221100263U
Application number: CN202322659000.XU
Authority: CN
Inventors: 李晓霞; 张枝飞; 寇延杰
Original assignee: Baofeng Haitong Road Material Co ltd
Current assignee: Baofeng Haitong Road Material Co ltd
Priority date: 2023-09-30
Filing date: 2023-09-30
Publication date: 2024-06-07
Anticipated expiration: 2033-09-30

Abstract

The utility model relates to the technical field of concrete detection and discloses a regenerated concrete strength detection device which comprises a base, wherein the top of the base is fixedly connected with a protection frame, and a chute is formed in one side of the protection frame; according to the utility model, through the arrangement of the baffle plate, the mounting seat and the bolts, a sealed space is formed in the space where the recycled concrete to be detected is located conveniently during detection, and certain damage to operators caused by the fact that generated fragments splash around after the concrete reaches the limit during the detection of the recycled concrete is avoided; meanwhile, the device is convenient for post-workers to process splashed fragments; through the arrangement of the limiting column, the fixing hole and the fixing cylinder, the installation seat is conveniently fixed, the baffle is further limited, and the regenerated concrete is conveniently placed on the placement seat for detection; through the setting of collecting box, conveniently collect the fragment that produces, reduced follow-up staff's work load.

Description

Regenerated concrete intensity detection device

Technical Field

The utility model relates to the technical field of concrete detection, in particular to a regenerated concrete strength detection device.

Background

The regenerated concrete is a general term of engineering composite materials which are formed by cementing aggregates into a whole by cementing materials, the term of concrete generally refers to cement which is used as cementing materials, sand and stone which are used as aggregates, and water (which can contain additives and admixtures) which are mixed according to a certain proportion, and the cement concrete which is obtained by stirring is also called ordinary concrete.

In the detection process, when concrete reaches the limit, the concrete is crushed, fragments are splashed everywhere, on one hand, the injury to field operators can be caused, and on the other hand, the fragments splashed everywhere cause larger workload for post-treatment.

Accordingly, there is a need to provide a recycled concrete strength detection apparatus that solves the above-mentioned problems.

Disclosure of utility model

The utility model aims to provide a regenerated concrete strength detection device, which is characterized in that a baffle, a mounting seat and bolts are arranged, so that a sealed space is formed in a space where regenerated concrete to be detected is located conveniently during detection, and certain harm to operators caused by the fact that generated fragments are splashed everywhere after the concrete reaches the limit during the detection of the regenerated concrete is avoided; meanwhile, the device is convenient for post-workers to process splashed fragments.

The technical aim of the utility model is realized by the following technical scheme: the utility model provides a recycled concrete intensity detection device, includes the base, the top fixedly connected with protection frame of base, the spout has been seted up to one side inside of protection frame, sliding mounting has the mount pad in the spout, the fixed orifices has been seted up respectively at the both ends of mount pad, the mounting groove has been seted up at the top of mount pad, the inside fixed mounting of mounting groove has the baffle, the roof of protection frame is run through at the top of baffle, the lateral wall fixedly connected with two fixed cylinders of protection frame, two fixed cylinders set up relatively, the inside of fixed cylinders is provided with the spring, the one end and the inner wall fixed connection of fixed cylinders of spring, the other end fixedly connected with spacing post of spring, spacing post and fixed cylinder sliding connection, the one end that the spring was kept away from to spacing post runs through the lateral wall of protection frame, the one end that the spring was kept away from to spacing post runs through the fixed orifices, one side that the spring was kept away from to the fixed cylinder is provided with shrink mechanism, the top of protection frame is provided with detection mechanism.

By adopting the technical scheme, the baffle, the mounting seat and the bolts are arranged, so that a sealed space is formed in the space where the recycled concrete to be detected is located conveniently during detection, and certain injury to operators caused by the fact that generated fragments splash everywhere after the concrete reaches the limit during the detection of the recycled concrete is avoided; meanwhile, the device is convenient for post-workers to process splashed fragments; through setting up of spacing post, fixed orifices and fixed cylinder, conveniently fix the mount pad, and then spacing the baffle, conveniently put into the recycled concrete and place on the seat, detect.

The utility model is further provided with: the shrinkage mechanism comprises a rope, one end of the rope penetrates through the side wall of the fixed cylinder, which is far away from the spring, and one end of the limiting column, which is close to the spring, is fixedly connected with a rotating shaft, one end of the rotating shaft is rotatably connected with the side wall of the protective frame, and the top of the rotating shaft is fixedly connected with a rocker.

Through adopting above-mentioned technical scheme, when needs move down the baffle, with spacing post shrink to fixed section of thick bamboo in, remove the fixed restriction to the mount pad.

The utility model is further provided with: the detecting mechanism comprises a pressure cone, the top fixedly connected with hydraulic ram of the protection frame, the output end of the hydraulic ram penetrates through the top wall of the protection frame, the output end of the hydraulic ram is fixedly connected with a connecting plate, the bottom of the connecting plate is connected with the top of the pressure cone, the inner walls of the two sides of the protection frame are respectively provided with a placement seat, and the top of the protection frame is provided with a pressure gauge.

By adopting the technical scheme, the regenerated concrete is conveniently detected.

The utility model is further provided with: the utility model discloses a solar cell, including base, rectangular channel, collection box, handle, through groove has been seted up at the top of base, rectangular channel has been seted up to the lateral wall of base, through groove and rectangular channel are linked together, the inside of rectangular channel is provided with the collection box, the lateral wall of collection box is provided with the handle.

By adopting the technical scheme, in the detection process, the concrete is crushed after reaching the limit, and fragments are collected in the collection box.

The utility model is further provided with: the fixed slot has been seted up at the top of base, fixed slot and mount pad looks adaptation.

Through adopting above-mentioned technical scheme, conveniently carry out spacingly to the mount pad, avoid the baffle to remove.

The utility model is further provided with: the top fixedly connected with limiting plate of baffle, one side of limiting plate rotates and is connected with the bolt, the screw thread groove has been seted up at the top of protection frame, bolt and screw thread groove looks adaptation.

Through adopting above-mentioned technical scheme, conveniently carry out spacing fixed to the baffle, avoid at the detection period, the baffle can take place to remove.

In summary, the utility model has the following beneficial effects: by the arrangement of the baffle plate, the mounting seat and the bolts, a sealed space is formed in the space where the recycled concrete to be detected is located conveniently during detection, and certain damage to operators caused by the fact that generated fragments are splashed everywhere after the concrete reaches the limit during the detection of the recycled concrete is avoided; meanwhile, the device is convenient for post-workers to process splashed fragments; through the arrangement of the limiting column, the fixing hole and the fixing cylinder, the installation seat is conveniently fixed, the baffle is further limited, and the regenerated concrete is conveniently placed on the placement seat for detection; through the setting of collecting box, conveniently collect the fragment that produces, reduced follow-up staff's work load.

Drawings

FIG. 1 is a schematic three-dimensional structure of the present utility model;

FIG. 2 is a schematic three-dimensional structure of the present utility model when not in use;

FIG. 3 is a schematic view of a three-dimensional structure of a stationary drum, a mounting base and a rotating shaft according to the present utility model;

FIG. 4 is a schematic view of a three-dimensional structure from another perspective of the present utility model;

fig. 5 is a schematic view of a split three-dimensional structure according to the present utility model.

In the figure: 1. a base; 2. a protective frame; 3. a pressure cone; 4. a hydraulic ram; 5. a pressure gauge; 6. a placement seat; 7. a through groove; 8. rectangular grooves; 9. a collection box; 10. a handle; 11. a baffle; 12. a limiting plate; 13. a bolt; 14. a mounting base; 15. a mounting groove; 16. a fixing hole; 17. a limit column; 18. a spring; 19. a fixed cylinder; 20. a string; 21. a rotating shaft; 22. a rocker; 23. a fixing groove.

Detailed Description

The present utility model will be further described with reference to the drawings in the embodiments of the present utility model.

Referring to fig. 1-5, in an embodiment of the present utility model, a recycled concrete strength detection device includes a base 1, a protection frame 2 is fixedly connected to the top of the base 1, a chute is formed in one side of the protection frame 2, a mounting seat 14 is slidably mounted in the chute, fixing holes 16 are formed at two ends of the mounting seat 14, a mounting groove 15 is formed at the top of the mounting seat 14, a baffle 11 is fixedly mounted in the mounting groove 15, the top of the baffle 11 penetrates through the top wall of the protection frame 2, two fixing cylinders 19 are fixedly connected to the side wall of the protection frame 2, and the two fixing cylinders 19 are oppositely disposed, the inside of the fixed cylinder 19 is provided with a spring 18, one end of the spring 18 is fixedly connected with the inner wall of the fixed cylinder 19, the other end of the spring 18 is fixedly connected with a limit column 17, the limit column 17 is in sliding connection with the fixed cylinder 19, one end of the limit column 17, which is far away from the spring 18, penetrates through the side wall of the protection frame 2, one end of the limit column 17, which is far away from the spring 18, penetrates through the fixed hole 16, one side of the fixed cylinder 19, which is far away from the spring 18, is provided with a contraction mechanism, and the top of the protection frame 2 is provided with a detection mechanism; when in use, the bolt 13 is rotated firstly, the bolt 13 is moved out of the thread groove, meanwhile, the limit plate 12 and the baffle plate 11 are driven to move during the rotation of the bolt 13, the mounting seat 14 is driven to move, the mounting seat 14 is moved out of the fixing groove 23, and moves in the sliding groove, when the mounting seat is moved to the top of the protection frame 2, as the bottom of the limit post 17 is an inclined surface, when the mounting seat 14 is pulled, a certain acting force is applied to the limit post 17, a certain acting force is applied to the spring 18 by the limit post 17, the limit post 17 is contracted into the fixing cylinder 19, when the limit post 17 meets the fixing hole 16, the limit post 17 stretches into the fixing hole 16 under the reaction force of the spring 18, the mounting seat 14 cannot fall down, then a worker puts the recycled concrete on the placement seat 6, then rotates the rocker 22, the rocker 22 drives the rotating shaft 21 to rotate, and then a certain acting force is applied to the rope 20, the rope 20 has a certain pulling force on the limiting column 17, the limiting column 17 is contracted into the fixed cylinder 19, the mounting seat 14 moves down, the baffle 11 also moves down to reset, then the worker screws the screw again to fix the baffle 11, the hydraulic jack 4 is started, the hydraulic jack 4 drives the connecting plate and the pressure cone 3 to move, strength detection is carried out on the recycled concrete, the data is obtained through the pressure gauge 5, and after the detection is finished, if the baffle 11 is moved again in the mode, the large regenerated concrete is taken out, fragments generated by the regenerated concrete fall into the collecting box 9 during the detection period, and after the detection is finished, workers can draw the collecting box 9 out of the base 1 to clean the fragments of the collecting box 9; by arranging the baffle 11, the mounting seat 14 and the bolts 13, a sealed space is formed in the space where the recycled concrete to be detected is located conveniently during detection, and the situation that the operators are injured due to the fact that generated fragments are splashed everywhere after the concrete reaches the limit during the detection of the recycled concrete is avoided; meanwhile, the device is convenient for post-workers to process splashed fragments; through the setting of spacing post 17, fixed orifices 16 and fixed section of thick bamboo 19, conveniently fix mount pad 14, and then spacing baffle 11, conveniently put into the recycled concrete and place on the seat 6, detect.

In this embodiment, preferably, the retraction mechanism includes a wire rope 20, one end of the wire rope 20 penetrates through a side wall of the fixed cylinder 19 away from the spring 18 and is fixedly connected with one end of the limit post 17 close to the spring 18, the other end of the wire rope 20 is fixedly connected with a rotating shaft 21, one end of the rotating shaft 21 is rotatably connected with a side wall of the protection frame 2, and a rocker 22 is fixedly connected with the top of the rotating shaft 21; rotating the rocker 22, the rocker 22 drives the rotating shaft 21 to rotate, and then a certain acting force is applied to the rope 20, so that the rope 20 has a certain pulling force on the limiting column 17, the limiting column 17 is contracted into the fixed cylinder 19, the mounting seat 14 moves downwards, and the baffle 11 also moves downwards to reset; when the baffle 11 is required to be moved down, the limiting column 17 is contracted into the fixed cylinder 19, and the fixing restriction on the mounting seat 14 is released.

In this embodiment, preferably, the detection mechanism includes a pressure cone 3, a hydraulic jack 4 is fixedly connected to the top of the protection frame 2, an output end of the hydraulic jack 4 penetrates through a top wall of the protection frame 2, an output end of the hydraulic jack 4 is fixedly connected with a connecting plate, the bottom of the connecting plate is connected with the top of the pressure cone 3, placing seats 6 are provided on inner walls of two sides of the protection frame 2, and a pressure gauge 5 is provided on the top of the protection frame 2; starting a hydraulic jack 4, wherein the hydraulic jack 4 drives a connecting plate and a pressure cone 3 to move, strength detection is carried out on the recycled concrete, and data are obtained through a pressure gauge 5; and the regenerated concrete is convenient to detect.

In this embodiment, preferably, a through groove 7 is formed at the top of the base 1, a rectangular groove 8 is formed on the side wall of the base 1, the through groove 7 is communicated with the rectangular groove 8, a collecting box 9 is arranged in the rectangular groove 8, and a handle 10 is arranged on the side wall of the collecting box 9; during the inspection, the concrete breaks up after reaching a limit, and the fragments are collected in a collection box 9.

In this embodiment, preferably, a fixing groove 23 is formed at the top of the base 1, and the fixing groove 23 is adapted to the mounting seat 14; the mounting seat 14 is conveniently limited, and the baffle 11 is prevented from moving.

In this embodiment, preferably, the top of the baffle 11 is fixedly connected with a limiting plate 12, one side of the limiting plate 12 is rotatably connected with a bolt 13, the top of the protection frame 2 is provided with a thread groove, and the bolt 13 is adapted to the thread groove; the baffle 11 is conveniently limited and fixed, so that the baffle 11 can be prevented from moving during detection.

Working principle: when in use, the bolt 13 is rotated firstly, the bolt 13 is moved out of the thread groove, meanwhile, the limit plate 12 and the baffle plate 11 are driven to move during the rotation of the bolt 13, the installation seat 14 is driven to move, the installation seat 14 is moved out of the fixed groove 23, the installation seat 14 moves in the sliding groove, when the installation seat 14 is moved to the top of the protection frame 2, as the bottom of the limit post 17 is an inclined surface, when the installation seat 14 is pulled, a certain acting force is applied to the limit post 17, a certain acting force is applied to the spring 18, the limit post 17 is contracted into the fixed cylinder 19, when the limit post 17 meets the fixed hole 16, the limit post 17 stretches into the fixed hole 16 under the reaction force of the spring 18, the installation seat 14 cannot fall, then a worker puts the regenerated concrete on the placement seat 6, then the rocker 22 rotates, the rocker 22 drives the rotating shaft 21, and then have certain effort to the cotton rope 20, then the cotton rope 20 has certain pulling force to spacing post 17, shrink spacing post 17 into fixed section of thick bamboo 19, then mount pad 14 moves down, simultaneously baffle 11 also moves down, restore to the throne, then the staff twists the screw rod again and fixes baffle 11, start hydraulic ram 4, hydraulic ram 4 drives connecting plate and pressure awl 3 and removes, carry out intensity detection to the recycled concrete, learn data through manometer 5, after the detection, if utilize above-mentioned mode to remove baffle 11 again, take out massive recycled concrete, during the detection, the fragment that recycled concrete produced falls in collecting box 9, after the detection, the staff can take collecting box 9 out from base 1, clear up the fragment of collecting box 9.

The foregoing description is only of the preferred embodiments of the utility model, and all changes and modifications that come within the meaning and range of equivalency of the structures, features and principles of the utility model are therefore intended to be embraced therein.

Claims

1. The utility model provides a recycled concrete intensity detection device, includes base (1), its characterized in that: the utility model discloses a protection device for the automobile, including base (1), protection frame (2), spout has been seted up to the top fixedly connected with of base (1), the inside spout of seting up of one side of protection frame (2), install mount pad (14) in the spout, fixed orifices (16) have been seted up respectively at the both ends of mount pad (14), mounting groove (15) have been seted up at the top of mount pad (14), the inside fixed mounting of mounting groove (15) has baffle (11), the roof of protection frame (2) is run through at the top of baffle (11), the lateral wall fixedly connected with of protection frame (2) two fixed cylinders (19), two the inside of fixed cylinder (19) is provided with spring (18), the one end and the inner wall fixed connection of fixed cylinder (19) of spring (18), the other end fixedly connected with spacing post (17) of spring (18), spacing post (17) and fixed cylinder (19) sliding connection, the lateral wall that one end protection frame (2) were run through to spacing post (17), the lateral wall that the top of keeping away from spring (18) runs through, the fixed cylinder (18) is kept away from to detect that one side of the fixed cylinder (18) is kept away from.

2. The recycled concrete strength detection apparatus according to claim 1, wherein: the shrinkage mechanism comprises a rope (20), one end of the rope (20) penetrates through the side wall of the fixed cylinder (19), which is far away from the spring (18), and one end of the limiting column (17), which is close to the spring (18), is fixedly connected with a rotating shaft (21), the other end of the rope (20) is fixedly connected with the rotating shaft (21), one end of the rotating shaft (21) is rotatably connected with the side wall of the protective frame (2), and the top of the rotating shaft (21) is fixedly connected with a rocker (22).

3. The recycled concrete strength detection apparatus according to claim 1, wherein: the detection mechanism comprises a pressure cone (3), the top fixedly connected with hydraulic ram (4) of protection frame (2), the roof of protection frame (2) is run through to the output of hydraulic ram (4), the output fixedly connected with connecting plate of hydraulic ram (4), the bottom of connecting plate is connected with the top of pressure cone (3), both sides inner wall of protection frame (2) all is provided with places seat (6), the top of protection frame (2) is provided with manometer (5).

4. The recycled concrete strength detection apparatus according to claim 1, wherein: the utility model discloses a novel solar cell, including base (1), rectangular channel (8) have been seted up at the top of base (1), rectangular channel (8) have been seted up to the lateral wall of base (1), open channel (7) are linked together with rectangular channel (8), the inside of rectangular channel (8) is provided with collection box (9), the lateral wall of collection box (9) is provided with handle (10).

5. The recycled concrete strength detection apparatus according to claim 1, wherein: the top of base (1) has seted up fixed slot (23), fixed slot (23) and mount pad (14) looks adaptation.

6. The recycled concrete strength detection apparatus according to claim 1, wherein: the top fixedly connected with limiting plate (12) of baffle (11), one side of limiting plate (12) rotates and is connected with bolt (13), the screw thread groove has been seted up at the top of protection frame (2), bolt (13) and screw thread groove looks adaptation.