CN215116275U - Concrete slump on-site detection device - Google Patents

Concrete slump on-site detection device Download PDF

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Publication number
CN215116275U
CN215116275U CN202120748279.7U CN202120748279U CN215116275U CN 215116275 U CN215116275 U CN 215116275U CN 202120748279 U CN202120748279 U CN 202120748279U CN 215116275 U CN215116275 U CN 215116275U
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China
Prior art keywords
fixedly connected
slump
plate
base
backup pad
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Expired - Fee Related
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CN202120748279.7U
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Chinese (zh)
Inventor
肖中林
付亮
李蓬勃
邱茂顺
秦宝军
倪效铸
吴敏
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Cccc Strait Construction Investment And Development Co ltd
CCCC Fourth Harbor Engineering Co Ltd
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Cccc Strait Construction Investment And Development Co ltd
CCCC Fourth Harbor Engineering Co Ltd
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Priority to CN202120748279.7U priority Critical patent/CN215116275U/en
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Publication of CN215116275U publication Critical patent/CN215116275U/en
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Abstract

The utility model discloses a concrete slump on-site detection device, which comprises a base, a first electric elevator and a slump drum, wherein the top surface of the base is fixedly connected with a supporting plate, the top middle part of the supporting plate is fixedly connected with the slump drum, the bottom of the slump drum is fixedly connected with a magnetic bottom plate, the two end surfaces of the slump drum are fixedly connected with fixed plates, one side of the top end of the base is fixedly connected with the first electric elevator, the top end of the first electric elevator is fixedly connected with a top plate, a convenient mechanism enables related workers to move the measuring device more conveniently, the practicability of the device is improved, the fixing mechanism well ensures that the slump drum is placed stably, the practicability of the device is improved, the force of the knocking measuring mechanism is consistent when knocking the slump drum, the knocking effect is better, infrared ray measurement is used for concrete, the data is more accurate, the practicability of the device is improved, the device is suitable for being used as a detection device, and the device has wide development prospect in the future.

Description

Concrete slump on-site detection device
Technical Field
The utility model relates to a detection device technical field specifically is a concrete slump on-the-spot detection device.
Background
The slump of concrete mainly refers to the plasticizing performance and pumpability of concrete, and factors influencing the slump of concrete mainly include grading change, water content, weighing deviation of a weighing apparatus, the dosage of additives, cement temperature and the like which are easy to neglect. Slump refers to the workability of concrete, and particularly to the normal operation of construction, wherein the workability includes the water retention, the fluidity and the cohesiveness of the concrete.
Present concrete slump on-site detection device uses and need put good instrument, and need artifical supplementary fixed slump section of thick bamboo, the cost time is long, and simultaneously, when clearing up unnecessary concrete, the speed of clearing up is slow, and unstable when taking slump section of thick bamboo, it is not good to lead to whole firm effect, how big manual work of current concrete slump detection device strikes slump section of thick bamboo, the dynamics of knocking many times is different, the degree that leads to the concrete to need the tamping is accurate inadequately, and simultaneously, the concrete measurement ware is mostly for the chi utensil, it can be crooked in the measurement process to place, lead to measured data inaccurate enough.
Therefore, how to design a concrete slump field detection device becomes a problem which needs to be solved currently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a concrete slump on-site measuring device to solve the fixed effect of a slump section of thick bamboo that proposes in the above-mentioned background art not good, the not good problem of slump measurement effect.
In order to achieve the above object, the utility model provides a following technical scheme: a concrete slump on-site detection device comprises a base, a first electric elevator and a slump cone, wherein a supporting plate is fixedly connected to the top end surface of the base, a slump cone is fixedly connected to the middle part of the top end of the supporting plate, a magnetic bottom plate is fixedly connected to the bottom end of the slump cone, fixing plates are fixedly connected to the surfaces of the two ends of the slump cone, the first electric elevator is fixedly connected to one side of the top end of the base, a top plate is fixedly connected to the top end of the first electric elevator, a sliding plate is movably connected to the inside of the top plate, a push handle is fixedly connected to the top end of the sliding plate, a limiting block is fixedly connected to one side of the bottom end of the top plate, a storage box is fixedly connected to the other end of the bottom end of the top plate, magnetic stripes are embedded and connected to the two ends of the top end of the supporting plate, and a moving plate is movably connected to the front of the top end of the supporting plate, the movable plate is characterized in that an infrared camera is movably connected to the back of the movable plate, a scale line board is fixedly connected to the back of the top end of the supporting plate, a circular ring block is fixedly connected to the top of the first electric lift, a connecting rod is fixedly connected to the other end of the circular ring block, a second electric lift is fixedly connected to the middle of the connecting rod, a rotating shaft rod is fixedly connected to the other end of the second electric lift, a fixed block is fixedly connected to the bottom of the rotating shaft rod, an electric hammer is fixedly connected to the top end of the rotating shaft rod, and a sliding rail is connected to the surface of the top end of the supporting plate in an embedded mode.
Preferably, the bottom fixedly connected with locking wheel of base, the top one end swing joint of base has flexible pull rod, and convenient mechanism is constituteed to locking wheel and flexible pull rod, and base bottom equidistance distribution has four locking wheels.
Preferably, the backup pad on base top surface, the slump section of thick bamboo of backup pad top middle part, the magnetism bottom plate of slump bobbin end, the fixed plate on slump section of thick bamboo both ends surface, the first electric lift of base top one side, the roof on first electric lift top, the inside slide of roof, what slide top pushed away the handle, the stopper of roof bottom one side, the storing box of the roof bottom other end constitutes fixed establishment jointly, and the lug of backup pad bottom is embedded into the inside of base, and the slide is half circular, and the inside of roof is embedded into at the slide both ends.
Preferably, the magnetic stripe at backup pad top both ends, the preceding movable plate in backup pad top, the infrared camera behind the movable plate, the back scale line board in backup pad top, the ring piece at first electric lift top, the connecting rod of the ring piece other end, the second electric lift of connecting rod middle part, the pivot pole of the second electric lift other end, the fixed block of pivot pole bottom, the electronic hammer on pivot pole top constitutes jointly and strikes measuring mechanism, and the top equidistance of base distributes and has four electric lifts.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this kind of concrete slump on-site detection device, through setting up fixed establishment, a slump section of thick bamboo is fixed in the backup pad, and the magnetic stripe through slump bobbin base end's magnetic bottom plate and base bottom surface inhales mutually, then first electric lift descends, and the stopper of roof bottom meets fixedly with the recess of a slump section of thick bamboo upper fixed plate to guaranteed the firm use of a slump section of thick bamboo, a slump section of thick bamboo mentions through first electric lift, and speed is faster, and stability is higher, has improved the practicality of device.
2. This kind of concrete slump on-site detection device strikes measuring mechanism through setting up, opens two electronic hammers of pivot pole bottom and strikes a slump section of thick bamboo, strikes the dynamics unanimously, has ensured to strike the tamping of the accuracy of concrete, adjusts movable plate, infrared camera and aims at the peak of concrete, and the infrared ray will shine on the scale line board to obtain the concrete slump, data are more accurate, have improved the practicality of device.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the support plate of the present invention;
fig. 3 is a schematic structural view of the top plate of the present invention;
fig. 4 is a schematic structural view of the slump cone of the present invention.
In the figure: 1. a base; 2. locking wheels; 3. a telescopic pull rod; 4. a first electric hoist; 5. a circular ring block; 6. a top plate; 7. a push handle; 8. a connecting rod; 9. a fixing plate; 10. a slump cone; 11. a support plate; 12. a magnetic strip; 13. a slide rail; 14. moving the plate; 15. an infrared camera; 16. a scale line plate; 17. a slide plate; 18. a limiting block; 19. a storage box; 20. a second electric hoist; 21. a spindle rod; 22. a fixed block; 23. an electric hammer; 24. a magnetic bottom plate.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a concrete slump on-site detection device comprises a base 1, a first electric elevator 4 and a slump cone 10, wherein a supporting plate 11 is fixedly connected to the top end surface of the base 1, the slump cone 10 is fixedly connected to the middle part of the top end of the supporting plate 11, a magnetic bottom plate 24 is fixedly connected to the bottom end of the slump cone 10, fixing plates 9 are fixedly connected to the two end surfaces of the slump cone 10, the first electric elevator 4 is fixedly connected to one side of the top end of the base 1, a top plate 6 is fixedly connected to the top end of the first electric elevator 4, a sliding plate 17 is movably connected to the inside of the top plate 6, a push handle 7 is fixedly connected to the top end of the sliding plate 17, a limiting block 18 is fixedly connected to one side of the bottom end of the top plate 6, a storage box 19 is fixedly connected to the other end of the bottom end of the top plate 6, magnetic strips 12 are embedded and connected to two ends of the top end of the supporting plate 11, and a moving plate 14 is movably connected to the front of the top end of the supporting plate 11, the back swing joint of movable plate 14 has infrared camera 15, the top of backup pad 11 is fixedly connected with scale line board 16 at the back, the top fixedly connected with ring piece 5 of first electric lift 4, the other end fixedly connected with connecting rod 8 of ring piece 5, the middle part fixedly connected with second electric lift 20 of connecting rod 8, the other end fixedly connected with pivot pole 21 of second electric lift 20, the bottom fixedly connected with fixed block 22 of pivot pole 21, the electronic hammer 23 of top fixedly connected with of pivot pole 21, the top surface embedding of backup pad 11 is connected with slide rail 13.
Preferably, the bottom end of the base 1 is fixedly connected with locking wheels 2, one end of the top end of the base 1 is movably connected with a telescopic pull rod 3, the locking wheels 2 and the telescopic pull rod 3 form a convenient mechanism, four locking wheels 2 are distributed at equal intervals at the bottom end of the base 1, most of the existing concrete measuring tools are independently used, when relevant workers need to use, searching is troublesome, the measuring tools are large and small in shape, and accordingly are inconvenient to take, through the arrangement of the convenient mechanism, the concrete measuring tools are fixed on the base 1, the height of the telescopic pull rod 3 can be adjusted by pulling the telescopic pull rod 3 by the relevant workers, the pushing device is convenient to move, the labor force of the relevant workers is reduced, time and labor are saved, then the telescopic pull rod 3 is pushed to drive the locking wheels 2 under the base 1 to move, when the concrete measuring tools move to a specified position, pedals on the locking wheels 2 are stepped to lock the wheels, and the stability of the device in use is guaranteed, meanwhile, the device is more convenient to move to the designated position, and the practicability of the device is improved.
Preferably, the support plate 11 on the top surface of the base 1, the slump cone 10 in the middle of the top of the support plate 11, the magnetic bottom plate 24 at the bottom end of the slump cone 10, the fixing plates 9 on the surfaces of the two ends of the slump cone 10, the first electric elevator 4 on one side of the top of the base 1, the top plate 6 on the top end of the first electric elevator 4, the sliding plate 17 inside the top plate 6, the push handle 7 on the top end of the sliding plate 17, the limiting block 18 on one side of the bottom end of the top plate 6, and the storage box 19 on the other side of the bottom end of the top plate 6 jointly form a fixing mechanism, the convex block at the bottom end of the support plate 11 is embedded into the base 1, the sliding plate 17 is semicircular, the two ends of the sliding plate 17 are embedded into the top plate 6, the existing concrete slump field detection device needs to be used by placing tools and needs to be manually assisted to fix the slump cone, the time is long, and the cleaning speed is slow when cleaning redundant concrete, and the slump cone 10 is fixed on the supporting plate 11 by arranging a fixing mechanism, the magnetic bottom plate 24 at the bottom end of the slump cone 10 is attracted with the magnetic strip 12 on the surface of the bottom end of the base 1, then the first electric lifter 4 descends, the limit block 18 at the bottom end of the top plate 6 is connected and fixed with the groove of the fixing plate 9 on the slump cone 10, so that the slump cone 10 is stably used, after concrete in the slump cone 10 is tamped and filled by related workers, the middle part of the top plate 6 penetrates through a groove, the semicircular sliding plate 17 penetrates through one end of the groove and is positioned at one end of the top port of the slump cone 10, the push handle 7 is pushed to move towards the other end, so that the sliding plate 17 is driven to move to the other end of the groove, meanwhile, redundant concrete at the top end of the slump cone 10 is pushed to be flat, and redundant concrete is pushed into the storage box 19 at the bottom end of the top plate 6, convenient follow-up clearance, backup pad 11 can be followed base 1 and mentioned out simultaneously, conveniently clears up the concrete in the backup pad 11, and the smoothness on the 11 surfaces of guarantee backup pad, simultaneously, slump section of thick bamboo 10 mentions through first electric lift 4, and is fast, and stability is higher, has improved the practicality of device.
Preferably, the magnetic stripes 12 at the two ends of the top end of the support plate 11, the movable plate 14 in front of the top end of the support plate 11, the infrared camera 15 behind the movable plate 14, the scale plate 16 behind the top end of the support plate 11, the ring block 5 at the top of the first electric elevator 4, the connecting rod 8 at the other end of the ring block 5, the second electric elevator 20 at the middle part of the connecting rod 8, the rotating shaft rod 21 at the other end of the second electric elevator 20, the fixing block 22 at the bottom of the rotating shaft rod 21, and the electric hammer 23 at the top end of the rotating shaft rod 21 jointly form a knocking measuring mechanism, and four first electric elevators 4 are distributed at equal intervals at the top end of the base 1, so that how large the conventional concrete slump cone is knocked manually, the degree of concrete needed to be compacted is not accurate due to different magnitudes of multiple knocking, meanwhile, most concrete measurers are rulers and can be bent during placement and measurement, the measuring data are not accurate enough, through the arrangement of the knocking measuring mechanism, grooves are formed in the surfaces of the two ends of the slump cone 10, the second electric lift 20 pushes the rotating shaft rod 21 to move towards the other end, two fixing blocks 22 at the bottom of the rotating shaft rod 21 are connected with the corresponding grooves, the slump cone 10 is fixed, then two electric hammers 23 at the bottom of the rotating shaft rod 21 are started to knock the slump cone 10, knocking strength is consistent, accurate knocking and tamping of concrete are guaranteed, after the concrete is tamped, the first electric lift 4 is lifted, the fixing blocks 22 drive the slump cone 10 to ascend, when the concrete is stable and fixed, the moving plate 14 and the infrared camera 15 are adjusted to be aligned with the moving plate of the concrete, infrared rays irradiate the scale plate 16, accordingly, the slump is obtained, data are accurate, and the practicability of the device is improved.
The working principle is as follows: firstly, through setting a convenient mechanism, a concrete measuring tool is fixed on a base 1, the height of a telescopic pull rod 3 can be adjusted by pulling the telescopic pull rod 3 by related workers, a pushing device is convenient to move, the labor force of the related workers is reduced, time and labor are saved, then the telescopic pull rod 3 is pushed to drive a locking wheel 2 under the base 1 to move, when the telescopic pull rod is moved to a specified position, a pedal on the locking wheel 2 is stepped to lock a wheel, the stability of the device in use is ensured, meanwhile, the telescopic pull rod is more convenient to move to the specified position, and the practicability of the device is improved;
then, by arranging a fixing mechanism, the slump cone 10 is fixed on the supporting plate 11, the magnetic bottom plate 24 at the bottom end of the slump cone 10 is attracted to the magnetic strip 12 on the surface of the bottom end of the base 1, then the first electric lifter 4 descends, the limiting block 18 at the bottom end of the top plate 6 is connected and fixed with the groove of the fixing plate 9 on the slump cone 10, so that the stable use of the slump cone 10 is guaranteed, after relevant workers tamp and fill the concrete in the slump cone 10, the middle part of the top plate 6 penetrates through a groove, the semicircular sliding plate 17 is arranged at one end of the groove and is arranged at one end of the top port of the slump cone 10, the pushing handle 7 is pushed to move towards the other end, so that the sliding plate 17 is driven to move to the other end of the groove, meanwhile, the redundant concrete at the top end of the slump cone 10 is pushed to be flat, the redundant concrete is pushed into the storage box 19 at the bottom end of the top plate 6, the subsequent cleaning is convenient, and the supporting plate 11 can be lifted out from the base 1, the concrete on the supporting plate 11 is convenient to clean, the surface of the supporting plate 11 is guaranteed to be smooth, meanwhile, the slump cone 10 is lifted by the first electric lifter 4, the speed is higher, the stability is higher, and the practicability of the device is improved;
finally, grooves are formed in the surfaces of the two ends of the slump cone 10 by arranging a knock measuring mechanism, the second electric lifter 20 pushes the rotating shaft rod 21 to move towards the other end, so that the two fixing blocks 22 at the bottom of the rotating shaft rod 21 are connected with the corresponding grooves, the fixation of the slump cone 10 is ensured, then two electric hammers 23 at the bottom end of the rotating shaft rod 21 are started to knock the slump cone 10, the knocking force is consistent, the accurate knocking and tamping of the concrete are guaranteed, after the concrete is tamped, the first electric lifter 4 is lifted, the fixing block 22 drives the slump cone 10 to ascend, when the concrete is stably collapsed, the moving plate 14 and the infrared camera 15 are adjusted to be aligned with the highest point of the concrete, the infrared rays irradiate the scale line plate 16, thereby obtain concrete slump, data are more accurate, have improved the practicality of device, and this is the theory of operation of this kind of concrete slump on-the-spot detection device.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a concrete slump on-site detection device, includes base (1), first electric lift (4) and slump section of thick bamboo (10), its characterized in that: the top end surface of the base (1) is fixedly connected with a supporting plate (11), the top end middle part of the supporting plate (11) is fixedly connected with a slump cone (10), the bottom end of the slump cone (10) is fixedly connected with a magnetic bottom plate (24), the two end surfaces of the slump cone (10) are fixedly connected with fixing plates (9), one side of the top end of the base (1) is fixedly connected with a first electric elevator (4), the top end of the first electric elevator (4) is fixedly connected with a top plate (6), the inside of the top plate (6) is movably connected with a sliding plate (17), the top end of the sliding plate (17) is fixedly connected with a push handle (7), one side of the bottom end of the top plate (6) is fixedly connected with a limiting block (18), the other end of the bottom end of the top plate (6) is fixedly connected with a storage box (19), and the two ends of the top end of the supporting plate (11) are embedded and connected with magnetic strips (12), the utility model discloses a portable electronic device, including backup pad (11), the preceding swing joint in top of backup pad (11) has movable plate (14), the back swing joint of movable plate (14) has infrared camera (15), the top of backup pad (11) is fixedly connected with scale line board (16) at the back, the top fixedly connected with ring piece (5) of first electric lift (4), the other end fixedly connected with connecting rod (8) of ring piece (5), middle part fixedly connected with second electric lift (20) of connecting rod (8), the other end fixedly connected with pivot pole (21) of second electric lift (20), the bottom fixedly connected with fixed block (22) of pivot pole (21), the top fixedly connected with electric hammer (23) of pivot pole (21).
2. The concrete slump on-site detection device according to claim 1, wherein: the top end surface of the supporting plate (11) is embedded and connected with a sliding rail (13).
3. The concrete slump on-site detection device according to claim 1, wherein: the bottom fixedly connected with locking wheel (2) of base (1), the top one end swing joint of base (1) has flexible pull rod (3), and convenient mechanism is constituteed with flexible pull rod (3) to locking wheel (2), and base (1) bottom equidistance distributes and has four locking wheels (2).
4. The concrete slump on-site detection device according to claim 1, wherein: the base (1) top surface's backup pad (11), a slump section of thick bamboo (10) of backup pad (11) top middle part, magnetism bottom plate (24) of a slump section of thick bamboo (10) bottom, the fixed plate (9) of a slump section of thick bamboo (10) both ends surface, first electric lift (4) of base (1) top one side, roof (6) on first electric lift (4) top, inside slide (17) of roof (6), push away handle (7) on slide (17) top, stopper (18) of roof (6) bottom one side, fixed establishment is constituteed jointly in storing box (19) of roof (6) bottom other end, and the inside of base (1) is embedded into to the lug of backup pad (11) bottom, slide (17) are half circular, the inside of roof (6) is embedded into to slide (17) both ends.
5. The concrete slump on-site detection device according to claim 1, wherein: magnetic stripe (12) at backup pad (11) top both ends, the preceding movable plate (14) in backup pad (11) top, infrared camera (15) behind movable plate (14), scale line board (16) behind backup pad (11) top, ring piece (5) at first electric lift (4) top, connecting rod (8) of ring piece (5) other end, second electric lift (20) of connecting rod (8) middle part, pivot pole (21) of second electric lift (20) other end, fixed block (22) of pivot pole (21) bottom, strike measuring mechanism is constituteed jointly in electric hammer (23) on pivot pole (21) top, and the top equidistance of base (1) distributes and has four first electric lift (4).
CN202120748279.7U 2021-04-13 2021-04-13 Concrete slump on-site detection device Expired - Fee Related CN215116275U (en)

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Application Number Priority Date Filing Date Title
CN202120748279.7U CN215116275U (en) 2021-04-13 2021-04-13 Concrete slump on-site detection device

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Application Number Priority Date Filing Date Title
CN202120748279.7U CN215116275U (en) 2021-04-13 2021-04-13 Concrete slump on-site detection device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115616201A (en) * 2022-11-28 2023-01-17 江苏四通路桥工程有限公司 Concrete detection device and method for road and bridge construction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115616201A (en) * 2022-11-28 2023-01-17 江苏四通路桥工程有限公司 Concrete detection device and method for road and bridge construction

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