CN214150736U

CN214150736U - Hydraulic engineering concrete quality detection device

Info

Publication number: CN214150736U
Application number: CN202120174147.8U
Authority: CN
Inventors: 于鹏; 徐皇星
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-09-07
Anticipated expiration: 2031-01-22

Abstract

The utility model discloses a hydraulic engineering concrete quality detection device belongs to hydraulic engineering and detects technical field. The utility model provides a hydraulic engineering concrete quality detection device, includes the operation panel, and operation panel front end upper surface has set firmly the support frame, and the motor is installed through the mounting bracket to the support frame top surface, and coaxial coupling has the pivot on the motor output shaft, and pivot middle part cover is equipped with the fixed block, and the pivot rear end is equipped with the disc admittedly, and disc rear surface edge has set firmly the round bar, rotates on the round bar and is connected with the connecting rod, and the connecting rod lower extreme rotates and is connected with free bearing A, and free bearing A lower extreme has set firmly the clamp plate. The utility model discloses a clamp plate slides from top to bottom has not only made things convenient for the broken of concrete piece to smash, uses through loop bar and sheathed tube moreover and promotes the scraper blade and slide around the spacing groove, has made things convenient for the concrete of placing the operation panel upper surface to collect and strike off, has made things convenient for the breakage and the collection of different concrete pieces, has guaranteed the authenticity of quality testing, and detection effect is good.

Description

Hydraulic engineering concrete quality detection device

Technical Field

The utility model relates to a hydraulic engineering detects technical field, more specifically says, relates to a hydraulic engineering concrete quality detection device.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purpose of removing harm and benefiting, is also called water engineering, water is a valuable resource essential for human production and life, but the naturally existing state of the water does not completely meet the needs of human beings, and only when the hydraulic engineering is built, water flow can be controlled to prevent flood disasters, and water quantity regulation and distribution are performed to meet the needs of people's life and production on water resources. When hydraulic engineering's among the prior art staff detected great massive concrete, need broken earlier later could further analysis by detection, collect inconveniently after broken, less massive concrete easily remains on crushing equipment, influences the testing result of different concrete, uses inconveniently. In view of this, we propose a hydraulic engineering concrete quality detection device.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a hydraulic engineering concrete quality detection device to solve the problem that proposes in the above-mentioned background art.

2. Technical scheme

A hydraulic engineering concrete quality detection device comprises an operation table, wherein a support frame is fixedly arranged on the upper surface of the front end of the operation table, a motor is mounted on the top surface of the support frame through a mounting rack, a rotating shaft is coaxially connected onto an output shaft of the motor, a fixing block is sleeved in the middle of the rotating shaft, a disc is fixedly arranged at the rear end of the rotating shaft, a round rod is fixedly arranged at the edge of the rear surface of the disc, a connecting rod is rotatably connected onto the round rod, the lower end of the connecting rod is rotatably connected with a hinged support A, a pressing plate is fixedly arranged at the lower end of the hinged support A, a through groove is formed in the middle of the top surface of the support frame, sliding grooves are formed in a front-back symmetrical structure at the left end and the right end of the inner wall of the support frame, a limiting groove is formed in a left-right symmetrical structure at the inner wall of the lower end of the support frame, a spring is fixedly arranged at the rear end of the limiting groove, a scraper is arranged on the upper surface of the scraper, two hinged supports B are fixedly arranged in a left-right symmetrical structure, the scraper blade antetheca is bilateral symmetry structure and has set firmly two triangle blocks, it is connected with the loop bar to rotate on the free bearing B, loop bar upper end sliding connection has the sleeve pipe, the clamp plate front surface is bilateral symmetry structure and has set firmly two free bearings C, the blown down tank has been seted up to operation panel upper surface rear end.

Preferably, the rotating shaft is rotatably connected with a fixing block, and the fixing block is fixedly connected with the support frame.

Preferably, the connecting rod is in clearance fit with the through slot.

Preferably, the pressing plate is in sliding connection with the sliding groove, and the bottom surface of the pressing plate is in friction contact with the upper wall of the lower end of the support frame.

Preferably, the scraper is connected with the limiting groove in a sliding mode, and the hinged support C is connected with the sleeve in a rotating mode.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses place the concrete piece of great massif in detecting hydraulic engineering in the operation panel top, make concrete piece perpendicular to clamp plate below, then it is rotatory to drive the pivot through the motor, make the disc synchronous revolution, the round bar drives connecting rod synchronous revolution this moment, make the clamp plate slide along the spacing groove through free bearing A, the clamp plate extrudees the breakage to the concrete piece, free bearing C drives the sleeve pipe and moves forward downwards in step this moment, promote loop bar and free bearing B synchronous motion, make the scraper blade slide forward along the spacing groove, the broken back connecting rod of concrete extrusion drives the clamp plate and rises, make the scraper blade slide backward along the spacing groove through loop bar and sleeve pipe, the restoring force of spring slides conveniently, the concrete after the scraper blade will be broken pushes to the blown down tank and conveniently collects, the synchronous motion of triangle-shaped piece has prevented that broken concrete piece card from going into the spacing inslot and has influenced the result of use. The problem of earlier broken later could further detection and analysis is solved, collect inconvenient after broken, less massive concrete is easily remained on crushing equipment, influences the testing result of different concrete, awkward problem has realized the collection that can be better after the concrete is broken, and less massive concrete is also difficult for remaining on crushing equipment, has improved the accuracy that hydraulic engineering concrete quality detected, and the result of use is better.

2. The utility model discloses a clamp plate slides from top to bottom has not only made things convenient for the broken of concrete piece to smash, uses through loop bar and sheathed tube moreover and promotes the scraper blade and slide around the spacing groove, has made things convenient for the concrete of placing the operation panel upper surface to collect and strike off, has made things convenient for the breakage and the collection of different concrete pieces, has guaranteed the authenticity of quality testing, and detection effect is good.

3. The utility model discloses a three hornblocks slide with the scraper blade is synchronous, and three hornblocks are convenient to release to the outside to remaining concrete piece in the spacing groove, have guaranteed the normal motion of scraper blade, have avoided the card to pause and have damaged equipment, have prolonged life, simple structure convenient operation.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the through groove structure of the present invention;

FIG. 3 is a sectional view of the structure of the limiting groove of the present invention;

the reference numbers in the figures illustrate: 1. an operation table; 2. a support frame; 3. a motor; 4. a rotating shaft; 5. a fixed block; 6. a disc; 7. a round bar; 8. a connecting rod; 9. a hinged support A; 10. pressing a plate; 11. a limiting groove; 12. a spring; 13. a squeegee; 14. a hinged support B; 15. a triangular block; 16. a loop bar; 17. a sleeve; 18. a free bearing C; 19. a chute; 20. a through groove; 21. a discharge chute.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution:

a hydraulic engineering concrete quality detection device comprises an operation table 1, wherein a support frame 2 is fixedly arranged on the upper surface of the front end of the operation table 1, a motor 3 is arranged on the top surface of the support frame 2 through an installation frame, a rotating shaft 4 is coaxially connected to an output shaft of the motor 3, a fixing block 5 is sleeved in the middle of the rotating shaft 4, a disc 6 is fixedly arranged at the rear end of the rotating shaft 4, a round rod 7 is fixedly arranged at the edge of the rear surface of the disc 6, a connecting rod 8 is rotatably connected to the round rod 7, a hinged support A9 is rotatably connected to the lower end of the connecting rod 8, a pressing plate 10 is fixedly arranged at the lower end of a hinged support A9, a through groove 20 is formed in the middle of the top surface of the support frame 2, sliding grooves 19 are formed in a front-back symmetrical structure at the left-right ends of the inner wall of the support frame 2, a limiting groove 11 is formed in a left-right symmetrical structure at the inner wall of the lower end of the supporting frame 2, a scraping plate 13 is provided with a scraping plate 13, two hinged supports B14 in a left-right symmetrical structure at the front end of the upper surface of the scraping plate 13, the front wall of the scraper 13 is of a bilateral symmetry structure and is fixedly provided with two triangular blocks 15, the hinged support B14 is rotatably connected with a loop bar 16, the upper end of the loop bar 16 is slidably connected with a sleeve 17, the front surface of the pressing plate 10 is of a bilateral symmetry structure and is fixedly provided with two hinged supports C18, and the rear end of the upper surface of the operating table 1 is provided with a discharge chute 21. The concrete block with larger block shape in hydraulic engineering detection is placed above an operation table 1, the concrete block is perpendicular to the lower part of a pressure plate 10, then a motor 3 drives a rotating shaft 4 to rotate, a disc 6 rotates synchronously, a round rod 7 drives a connecting rod 8 to rotate synchronously, the pressure plate 10 slides along a limiting groove 11 through a hinged support A9, the pressure plate 10 extrudes and crushes the concrete block, a hinged support C18 drives a sleeve 17 to move downwards and forwards synchronously, a sleeve rod 16 and a hinged support B14 are pushed to move synchronously, a scraper 13 slides forwards along the limiting groove 11, a spring 12 is compressed, the pressure plate 10 rises after the concrete is extruded and crushed, the scraper 13 slides backwards along the limiting groove 11 through the sleeve rod 16 and the sleeve 17, the restoring force of the spring 12 is convenient to slide, the scraper 13 pushes the crushed concrete into a discharge groove 21 to be convenient to collect, and the synchronous movement of a triangular block 15 prevents the crushed concrete block from being clamped into the limiting groove 11 to influence the use effect, concrete crushing, collection and cleaning of hydraulic engineering are more convenient, and the work efficiency of quality detection is improved.

Specifically, the rotating shaft 4 is rotatably connected with the fixing block 5, and the fixing block 5 is fixedly connected with the support frame 2. The fixed block 5 provides support for the rotating shaft 4 and facilitates rotation.

Further, the connecting rod 8 is in clearance fit with the through groove 20. The connecting rod 8 swings left and right in the through groove 20.

Still further, the pressing plate 10 is slidably connected with the sliding groove 19, and the bottom surface of the pressing plate 10 is in frictional contact with the upper wall of the lower end of the support frame 2. The sliding grooves 19 limit the moving direction of the pressing plate 10, the pressing plate 10 facilitates concrete crushing, and the detection efficiency is improved.

Furthermore, the scraper 13 is slidably connected with the limiting groove 11, and the hinge seat C18 is rotatably connected with the sleeve 17. The limiting groove 11 limits the moving direction of the scraper 13, and the sleeve 17 rotates along the hinge seat C18 to move through the sleeve rod 16 and the hinge seat B14, so that the scraper 13 is conveniently driven to move.

The working principle is as follows: when the utility model is used, firstly, a large concrete block in hydraulic engineering detection is placed above the operation table 1, the concrete block is perpendicular to the lower part of the pressing plate 10, then the rotating shaft 4 is driven to rotate by the motor 3, the disc 6 is driven to rotate synchronously, at the moment, the round rod 7 drives the connecting rod 8 to rotate synchronously, the pressing plate 10 slides along the limiting groove 11 through the hinged support A9, the pressing plate 10 extrudes and crushes the concrete block, at the moment, the hinged support C18 drives the sleeve 17 to move downwards and forwards synchronously, the sleeve 16 and the hinged support B14 are pushed to move synchronously, the scraper 13 slides forwards along the limiting groove 11, the spring 12 is compressed, the pressing plate 10 rises after the concrete is extruded and crushed, the scraper 13 slides backwards along the limiting groove 11 through the sleeve 16 and the sleeve 17, the restoring force of the spring 12 conveniently slides, the scraper 13 pushes the crushed concrete into the discharge groove 21 to be conveniently collected, the synchronous movement of the triangular block 15 prevents the crushed concrete block from influencing the use effect in the limiting groove 11, concrete crushing, collection and cleaning of hydraulic engineering are more convenient, and the work efficiency of quality detection is improved.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a hydraulic engineering concrete quality detection device, includes operation panel (1), its characterized in that: the upper surface of the front end of the operating table (1) is fixedly provided with a support frame (2), the top surface of the support frame (2) is provided with a motor (3) through a mounting rack, an output shaft of the motor (3) is coaxially connected with a rotating shaft (4), the middle part of the rotating shaft (4) is sleeved with a fixed block (5), the rear end of the rotating shaft (4) is fixedly provided with a disc (6), the edge of the rear surface of the disc (6) is fixedly provided with a round bar (7), the round bar (7) is rotatably connected with a connecting rod (8), the lower end of the connecting rod (8) is rotatably connected with a hinged support A (9), the lower end of the hinged support A (9) is fixedly provided with a pressing plate (10), the middle part of the top surface of the support frame (2) is provided with a through groove (20), the left end and the right end of the inner wall of the support frame (2) are both in a front-back symmetrical structure and provided with a sliding groove (19), the lower end inner wall of the support frame (2) is in a left-right symmetrical structure provided with a limiting groove (11), spacing groove (11) rear end is equipped with spring (12) admittedly, support frame (2) front end upper surface is equipped with scraper blade (13), scraper blade (13) upper surface front end is bilateral symmetry structure and has set firmly two free bearings B (14), scraper blade (13) antetheca is bilateral symmetry structure and has set firmly two triangle blocks (15), it is connected with loop bar (16) to rotate on free bearing B (14), loop bar (16) upper end sliding connection has sleeve pipe (17), clamp plate (10) front surface is bilateral symmetry structure and has set firmly two free bearings C (18), blown down tank (21) have been seted up to operation panel (1) upper surface rear end.

2. The hydraulic engineering concrete quality detection device of claim 1, wherein: the rotating shaft (4) is rotatably connected with the fixing block (5), and the fixing block (5) is fixedly connected with the support frame (2).

3. The hydraulic engineering concrete quality detection device of claim 1, wherein: the connecting rod (8) is in clearance fit with the through groove (20).

4. The hydraulic engineering concrete quality detection device of claim 1, wherein: the pressing plate (10) is connected with the sliding groove (19) in a sliding mode, and the bottom surface of the pressing plate (10) is in friction contact with the upper wall of the lower end of the support frame (2).

5. The hydraulic engineering concrete quality detection device of claim 1, wherein: the scraper (13) is connected with the limiting groove (11) in a sliding mode, and the hinged support C (18) is connected with the sleeve (17) in a rotating mode.