CN217765862U

CN217765862U - Road and bridge concrete detection device

Info

Publication number: CN217765862U
Application number: CN202221821331.8U
Authority: CN
Inventors: 陈楠
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-15
Filing date: 2022-07-15
Publication date: 2022-11-08
Anticipated expiration: 2032-07-15

Abstract

The utility model provides a road and bridge concrete detection device belongs to detection device technical field. The hydraulic column fixing device mainly aims at the problem that the existing device is not convenient enough, and the following technical scheme is provided, wherein the hydraulic column fixing device comprises a main body and a hydraulic column, a hydraulic column is arranged on a mounting frame on the main body, a pressing plate is arranged at the bottom end of the hydraulic column, a placing component and a collecting box are arranged in the main body in a penetrating mode, the placing component comprises a placing plate and a fixing frame, one side of the placing plate is movably connected with the main body, a rotating cylinder and a moving column are arranged on the fixing frame, the top end of the moving column is connected with a sliding component, a limiting rod is arranged at the bottom end of the moving column, the limiting rod is arranged in a penetrating mode, a spiral groove is formed in the rotating cylinder, the bottom end of the rotating cylinder is connected with a motor, and the motor is arranged on the bottom surface of the fixing frame; through the arrangement of the placing plate, the moving column, the limiting rod, the rotating cylinder and the motor, the device can be conveniently cleaned and is more convenient to use; through the setting of baffle and flexure strip for the guard effect of device is better, and is safe more durable.

Description

Road and bridge concrete detection device

Technical Field

The utility model relates to a detection device technical field especially relates to road and bridge concrete detection device.

Background

The concrete is the essential building material in the road and bridge work progress, before road and bridge construction, need prepare the concrete in advance and detect, whether look over the concrete and reach the standard, consequently need use concrete detection device.

The traditional concrete detection device mostly adopts a hydraulic column to extrude a concrete sample, so as to test the compressive capacity of the concrete and test whether the concrete sample reaches the construction standard. However, in the testing process of concrete, the concrete is easily crushed, leads to holding the bearing platform of concrete and scattering a large amount of fragments, and after the detection finishes, needs the staff to clear up the fragment manually, just can detect next time, has increased staff's burden for the device uses convenience inadequately.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a road and bridge concrete detection device to solve current device and use not convenient enough problem.

The utility model relates to a road and bridge concrete detection device's purpose and efficiency are reached by following concrete technical means:

the utility model provides a road and bridge concrete detection device, includes main part and hydraulic column, be provided with the mounting bracket in the main part, be provided with on the mounting bracket the hydraulic column, hydraulic column bottom is provided with the clamp plate, wear to be equipped with respectively in the main part and place subassembly and collecting box, place the subassembly including placing board and mount, place board one side with main part swing joint, the mount sets up in the main part, be provided with a rotor and removal post on the mount respectively, it is connected with the slip subassembly to remove capital end, the slip subassembly is worn to establish place in the board, it is provided with the gag lever post to remove the capital end, the gag lever post is worn to establish in the helicla flute, the helicla flute is seted up on the rotor, the rotor bottom is connected with the motor output, the motor sets up the mount bottom surface.

The above technical solution further comprises: the sliding assembly comprises a sliding block and a lubricating pad, the sliding block is connected with the top end of the movable column, the top surface of the sliding block is in contact with the bottom surface of the lubricating pad, the sliding block is arranged in the sliding groove in a penetrating mode through the lubricating pad, and the sliding groove is formed in the bottom surface of the placing plate.

The above technical solution further comprises: be provided with the connecting block on the clamp plate, be provided with the block rubber on the connecting block, the block rubber with the connecting block is all worn to establish in the spread groove, the spread groove is seted up on the fixed block, the fixed block sets up hydraulic pressure bottom of the column end.

The above technical solution further comprises: the main part is internally provided with a fixed column, the top end of the fixed column is in contact with the bottom surface of the placing plate, the top surface of the placing plate is provided with a fixed plate, and the fixed plate is positioned under the pressing plate.

The above technical solution further comprises: the collecting box is located place board one side, be provided with the baffle in the collecting box, wear to be equipped with the flexure strip in the collecting box, the flexure strip with the contact of baffle bottom surface.

The above technical solution further comprises: the main part is provided with a protective cover, the protective cover is provided with a fixed cylinder, a damping rubber sleeve is arranged in the fixed cylinder in a penetrating mode, the damping rubber sleeve is sleeved on the stand column, and the stand column is arranged on the main part.

The above technical solution further comprises: handles are arranged on the protective cover and the collecting box.

Compared with the prior art, the utility model discloses following beneficial effect has:

firstly, when concrete is detected, a concrete sample is placed on a placing plate, a hydraulic column is started, a pressing plate is driven to move, the concrete sample is extruded through the pressing plate, the compression resistance of the concrete is tested, after the concrete is detected, if the concrete is crushed, a motor is started, a rotating cylinder is driven to rotate through the motor, and the moving column cannot rotate, so that a spiral groove extrudes a limiting rod, the limiting rod moves in the spiral groove, the moving column is driven to move upwards, the placing plate is jacked up to be in an inclined state, and under the action of gravity, fragments on the placing plate roll along the placing plate, fall into a collecting box and are collected in a centralized mode, and workers do not need to clean the placing plate; through the arrangement of placing the board, moving the post, gag lever post, a rotating cylinder and motor for the device can be convenient clear up, and it is more convenient to use.

Secondly, when fragments fall into the collecting box, the fragments are firstly contacted with the guide plate, so that the guide plate rotates, the elastic sheet is extruded, the impact caused by the fragments is buffered through the deformation of the elastic sheet, the falling speed of the fragments is reduced, and the phenomenon that the collecting box is damaged or the fragments collide with each other to cause splashing and influence the use is avoided; through the arrangement of the guide plate and the elastic sheet, the protection effect of the device is better, and the device is safer and more durable.

Drawings

Fig. 1 is the utility model relates to a road and bridge concrete detection device's overall diagram.

Fig. 2 is the utility model relates to a road and bridge concrete detection device's explosion map.

Fig. 3 is an enlarged view of the area a in fig. 2.

Fig. 4 is the utility model relates to a road and bridge concrete detection device's cross-sectional view.

Fig. 5 is the utility model relates to a place the tilt state schematic diagram of subassembly among road and bridge concrete detection device.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a main body; 2. a protective cover; 3. a column; 4. a mounting frame; 5. a hydraulic column; 6. a fixed block; 7. connecting grooves; 8. a rubber block; 9. a fixing plate; 10. placing a plate; 11. a guide plate; 12. an elastic sheet; 13. a collection box; 14. fixing a column; 15. a fixed cylinder; 16. damping rubber sleeves; 17. a handle; 18. pressing a plate; 19. connecting blocks; 20. a fixed mount; 21. a rotating cylinder; 22. a helical groove; 23. a motor; 24. a limiting rod; 25. moving the column; 26. a slider; 27. a lubrication pad; 28. a chute.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Example (b):

as shown in figures 1 to 5:

the utility model provides a road and bridge concrete detection device, including main part 1 and hydraulic pressure post 5, be provided with hydraulic pressure post 5 on the mounting bracket 4 in the main part 1, hydraulic pressure post 5 bottom is provided with clamp plate 18, wear to be equipped with in the main part 1 and place subassembly and collecting box 13, place the subassembly including placing board 10 and mount 20, place board 10 on one side and 1 swing joint of main part, be provided with on the mount 20 and rotate a section of thick bamboo 21 and remove post 25, it is connected with sliding assembly to remove the post 25 top, remove the gag lever post 24 of post 25 bottom setting and wear to establish in the helicla flute 22 on rotating a section of thick bamboo 21, it is connected with motor 23 output to rotate a section of thick bamboo 21 bottom, motor 23 sets up in mount 20 bottom surfaces. Before building a road and a bridge, concrete needs to be prepared in advance for detection, whether the concrete reaches the standard is checked, when the concrete is detected, a worker only needs to place a concrete sample on the placing plate 10, then the hydraulic column 5 is started, the hydraulic column drives the pressing plate 18 to move, the concrete sample is extruded through the pressing plate 18, until the concrete is broken, the ultimate pressure resistance of the concrete is tested, whether the concrete reaches the standard is judged by checking the force applied by the hydraulic column 5, after the detection is finished, the motor 23 is started, the rotating cylinder 21 is driven to rotate through the motor 23, the moving column 25 cannot rotate, the limiting rod 24 is extruded by the spiral groove 22, the limiting rod 24 moves in the spiral groove 22, the moving column 25 is driven to move upwards, the placing plate 10 is jacked up, the placing plate is in an inclined state, under the action of gravity, the broken blocks on the placing plate 10 roll along the placing plate 10, the broken blocks are collected in the collecting box 13 and collected in a centralized manner, the cleaning by the worker is not needed, the operation steps of the worker are reduced, the sample can be placed, and the device is more convenient to use.

Referring to fig. 3 and 5, the sliding assembly includes a sliding block 26 and a lubrication pad 27, the sliding block 26 is connected to the top end of the moving column 25, the top surface of the sliding block 26 contacts the bottom surface of the lubrication pad 27, the sliding block 26 and the lubrication pad 27 are both disposed in a sliding groove 28, and the sliding groove 28 is opened on the bottom surface of the placing plate 10. When the movable column 25 moves upwards to extrude the placing plate 10, the sliding block 26 is driven to slide in the sliding groove 28, friction is reduced through the sliding block 26 and the lubricating pad 27, the bottom surface friction of the movable column 25 and the placing plate 10 is avoided, abrasion of parts of the device is reduced, the device is more durable, and the service life is longer.

Referring to fig. 2, a connecting block 19 is arranged on the pressing plate 18, a rubber block 8 is arranged on the connecting block 19, the rubber block 8 and the connecting block 19 are both arranged in the connecting groove 7 in a penetrating manner, the connecting groove 7 is arranged on the fixing block 6, and the fixing block 6 is arranged at the bottom end of the hydraulic column 5. Through the rubber block 8 with connecting block 19 chucking in spread groove 7 to fix clamp plate 18 in hydraulic pressure post 5 bottom, when clamp plate 18 damaged or need be changed, only need power pulling clamp plate 18, make connecting block 19 withdraw from spread groove 7 with rubber block 8 can, easy operation is convenient, swift save time.

Referring to fig. 2 and 4, fixing posts 14 are provided in the main body 1, the top ends of the fixing posts 14 contact the bottom surface of the placing plate 10, the top surface of the placing plate 10 is provided with a fixing plate 9, and the fixing plate 9 is located right below the pressing plate 18. When placing board 10 and being in the horizontality, its bottom surface and the contact of fixed column 14 top surface support placing board 10 through fixed column 14 to fixed plate 9 directly contacts with the concrete, avoids placing the extrusion that board 10 directly made the concrete, and the effectual board 10 of avoiding placing is crushed, has improved the reliability of device.

Referring to fig. 2 and 4, the collecting box 13 is located at one side of the placing plate 10, a guide plate 11 is arranged in the collecting box 13, an elastic sheet 12 penetrates through the collecting box 13, and the elastic sheet 12 is in contact with the bottom surface of the guide plate 11. When the fragment fell into collecting box 13, the fragment contacted with baffle 11 earlier, made baffle 11 take place to rotate to extrusion flexure strip 12 takes place the impact that deformation brought the fragment through flexure strip 12 and cushions, reduces the speed that the fragment fell, avoids collecting box 13 to damage or the rubble collides each other and causes to splash, influences the use, makes the device safe and reliable more.

Referring to fig. 1 and 2, a protective cover 2 is arranged on a main body 1, a fixed cylinder 15 is arranged on the protective cover 2, a damping rubber sleeve 16 penetrates through the fixed cylinder 15, the damping rubber sleeve 16 is sleeved on an upright post 3, and the upright post 3 is arranged on the main body 1. When placing the concrete sample, mention protection casing 2 for solid fixed cylinder 15 removes on stand 3, through 16 increase rubs of damping gum cover, can avoid solid fixed cylinder 15 to drive the automatic gliding of protection casing 2, places the back that finishes, presses down protection casing 2, makes it enclose the fender all around with main part 1, avoids the rubble to splash, accidentally injures staff, the effectual security that improves the device.

Referring to fig. 2, the protective hood 2 and the collecting box 13 are each provided with a handle 17. The handle 17 enables the worker to conveniently use the one end collecting box 13 and the protective cover 2, so that time and labor are saved, and the device is easy and quick.

The specific use mode and function of the embodiment are as follows: when placing scattered rubble on board 10, starter motor 23, it is rotatory to drive through motor 23 and rotate a section of thick bamboo 21, because remove post 25 and can't rotate, thereby make helicla flute 22 extrusion gag lever post 24, make gag lever post 24 remove in helicla flute 22, thereby drive and remove post 25 and move up, it slides in spout 28 to drive sliding block 26, it places board 10 to improve the extrusion of sliding block 26, the messenger places board 10 and is the tilt state, under the effect of gravity, the fragment on placing board 10 rolls along placing board 10, drop to collection box 13 in, concentrate the collection, need not the staff and clear up, make the device use more convenient.

Claims

1. The utility model provides a road and bridge concrete detection device, includes main part (1) and hydraulic pressure post (5), its characterized in that: be provided with mounting bracket (4) on main part (1), be provided with on mounting bracket (4) hydraulic pressure post (5), hydraulic pressure post (5) bottom is provided with clamp plate (18), wear to be equipped with respectively in main part (1) and place subassembly and collecting box (13), place the subassembly including placing board (10) and mount (20), place board (10) one side with main part (1) swing joint, mount (20) set up in main part (1), be provided with on mount (20) respectively and rotate a section of thick bamboo (21) and remove post (25), it is connected with sliding assembly to remove post (25) top, sliding assembly wears to establish place in board (10), it is provided with gag lever post (24) to remove post (25) bottom, gag lever post (24) wears to establish in helicla flute (22), helicla flute (22) are seted up on rotating a section of thick bamboo (21), it is connected with motor (23) output to rotate a section of thick bamboo (21) bottom, motor (23) set up mount (20) bottom surface.

2. The road bridge concrete detecting device of claim 1, characterized in that: the sliding assembly comprises a sliding block (26) and a lubricating pad (27), the sliding block (26) is connected with the top end of the moving column (25), the top surface of the sliding block (26) is in contact with the bottom surface of the lubricating pad (27), the sliding block (26) and the lubricating pad (27) are arranged in a sliding groove (28) in a penetrating mode, and the sliding groove (28) is formed in the bottom surface of the placing plate (10).

3. The road bridge concrete detecting device of claim 1, characterized in that: be provided with connecting block (19) on clamp plate (18), be provided with block rubber (8) on connecting block (19), block rubber (8) with connecting block (19) are all worn to establish in spread groove (7), spread groove (7) are seted up on fixed block (6), fixed block (6) set up hydraulic pressure post (5) bottom.

4. The road bridge concrete detecting device of claim 3, wherein: fixed columns (14) are arranged in the main body (1), the top ends of the fixed columns (14) are in contact with the bottom surface of the placing plate (10), a fixed plate (9) is arranged on the top surface of the placing plate (10), and the fixed plate (9) is located under the pressing plate (18).

5. The road bridge concrete detecting device of claim 1, characterized in that: the collecting box (13) is located on one side of the placing plate (10), a guide plate (11) is arranged in the collecting box (13), an elastic sheet (12) penetrates through the collecting box (13), and the elastic sheet (12) is in contact with the bottom surface of the guide plate (11).

6. The road bridge concrete detecting device of claim 1, characterized in that: be provided with protection casing (2) on main part (1), be provided with solid fixed cylinder (15) on protection casing (2), wear to be equipped with damping gum cover (16) in solid fixed cylinder (15), damping gum cover (16) cover is established on stand (3), stand (3) set up on main part (1).

7. The road bridge concrete detecting device of claim 6, wherein: the protective cover (2) and the collecting box (13) are both provided with handles (17).