CN112945742A - Concrete strength detection equipment for building engineering construction - Google Patents
Concrete strength detection equipment for building engineering construction Download PDFInfo
- Publication number
- CN112945742A CN112945742A CN202110106299.9A CN202110106299A CN112945742A CN 112945742 A CN112945742 A CN 112945742A CN 202110106299 A CN202110106299 A CN 202110106299A CN 112945742 A CN112945742 A CN 112945742A
- Authority
- CN
- China
- Prior art keywords
- rod
- concrete
- frame
- transmission
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
- G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
- G01N3/12—Pressure testing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
- G01N3/04—Chucks
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention relates to a concrete strength detection device for building engineering construction, which comprises a base, wherein supports are fixed at four corners of the top of the base, a top frame is fixed at the top of each support, and a controller is installed on one side of each support. This concrete strength check out test set for building engineering construction, place the top middle part of base with the concrete piece, later make the motor drive crane downstream, the crane drives the depression bar downstream, make the depression bar drive vertical carriage downstream, make vertical carriage pass through the second transfer line and remove to the concrete piece direction, make vertical carriage drive horizontal carriage and remove to the concrete piece direction, make horizontal carriage drive the grip block through the push rod and carry out the centre gripping to the concrete piece, spring compression simultaneously, be convenient for move down at the crane, carry out the centre gripping to it when detecting concrete piece compressive strength and fix, avoid when compressing tightly the concrete piece, the concrete piece produces and rocks.
Description
Technical Field
The invention relates to the technical field of constructional engineering, in particular to concrete strength detection equipment for constructional engineering construction.
Background
The building engineering construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and when the building engineering construction is carried out, concrete needs to be used for pouring, and before the concrete is used, concrete strength detection equipment needs to be used for detecting the compressive strength of the concrete.
Current concrete strength check out test set is when using, extrude the concrete piece through the hydraulic stem and detect concrete compressive strength, nevertheless detect the concrete piece, make the concrete piece remove because of the extrusion produces easily, inconvenient when detecting concrete piece intensity fixes a position it, and when the concrete piece reaches the limit and bursts apart, make the fragment sputter staff easily, inconvenient detection to the concrete piece protects, awkward, so we provide a concrete strength check out test set for building engineering construction, so that solve the problem that proposes in the aforesaid.
Disclosure of Invention
The invention aims to provide concrete strength detection equipment for construction engineering, which aims to solve the problems that when the existing concrete strength detection equipment is used, a concrete block is extruded through a hydraulic rod to detect the compressive strength of concrete, but when the concrete block is detected, the concrete block is easy to move due to extrusion, the concrete block is inconvenient to position when the strength of the concrete block is detected, fragments are easy to sputter to workers when the concrete block is cracked to the limit, the detection of the concrete block is inconvenient to protect, and the use is inconvenient.
In order to achieve the purpose, the invention provides the following technical scheme: a concrete strength detection device for construction of building engineering comprises a base, wherein four corners of the top of the base are fixedly provided with a support, the top of the support is fixedly provided with a top frame, one side of the support is provided with a controller, wherein,
a concrete block is placed in the middle of the top end of the base, a lifting frame is arranged at the top of the concrete block, a hydraulic rod is installed in the middle of the bottom end of the lifting frame, and a pressing plate is fixed at the bottom of the hydraulic rod;
the crane goes up and down through elevating system, the crane leads through guiding mechanism, the both sides of concrete piece are provided with the grip block, the grip block carries out the transmission through drive mechanism, the outside of hydraulic stem is fixed with the splashproof cover, the bottom symmetry of splashproof cover is seted up jaggedly.
Preferably, the spout has been seted up to the bottom symmetry of roof-rack, the inside of spout is provided with the slider, the lead screw has been run through to the inside of spout, one side mid-mounting of roof-rack has the motor, the axle head of motor and the tip fixed connection of lead screw, the bottom of slider is rotated and is connected with first transfer line, the bottom of first transfer line is rotated with the top of crane and is connected.
Preferably, two sections of external threads are arranged on the screw rod, the two sections of external threads of the screw rod are respectively positioned in the sliding grooves on the two sides, and the grains of the two sections of external threads of the screw rod are opposite.
Preferably, the sliding block and the lifting frame form a transmission structure through a first transmission rod.
Preferably, guide grooves penetrate through four corners of the lifting frame, and guide rods are fixed at the bottoms of the top frames corresponding to the guide grooves.
Preferably, the guide rod is a cylinder, and the guide rod and the guide groove form a guide structure.
Preferably, the transmission frame is fixed at the tops of two sides of the base, which are close to the concrete block, a transmission groove is formed in the transmission frame, a transverse sliding frame is connected to the inside of the transmission groove in a transverse sliding mode, a vertical sliding frame is connected between the transverse sliding frames in a vertical sliding mode, a second transmission rod is connected to the bottom of the vertical sliding frame in a rotating mode, the bottom of the second transmission rod is connected with the bottom of the transmission groove in a rotating mode, a pressure rod groove is formed in the top, which is close to the transmission groove, of the transmission frame, a pressure rod is fixed at the top, which corresponds to the pressure rod groove, of the vertical sliding frame, a push rod groove is formed in one side, which is close to the clamping plate, of the transmission frame, a push rod is fixed to one side, which is close to the push rod groove, one end.
Preferably, the transverse sliding frame is elastically connected with the transmission frame through a spring.
Preferably, the bottom opening of the splash guard is larger in size than the outer dimensions of the concrete block.
Compared with the prior art, the invention has the beneficial effects that:
1. this concrete strength check out test set for building engineering construction, place the top middle part of base with the concrete piece, later make the motor drive crane downstream, the crane drives the depression bar downstream, make the depression bar drive vertical carriage downstream, make vertical carriage pass through the second transfer line and remove to the concrete piece direction, make vertical carriage drive horizontal carriage and remove to the concrete piece direction, make horizontal carriage drive the grip block through the push rod and carry out the centre gripping to the concrete piece, spring compression simultaneously, be convenient for move down at the crane, carry out the centre gripping to it when detecting concrete piece compressive strength and fix, avoid when compressing tightly the concrete piece, the concrete piece produces and rocks.
2. This concrete intensity check out test set for building engineering construction, when the crane removed downwards, the crane passed through the hydraulic stem and drove the splashproof cover and removed downwards, made the splashproof cover with the concrete piece, made the push rod get into inside the breach simultaneously, when detecting concrete piece compressive strength, covered the concrete piece through the splashproof cover, avoided the concrete piece to reach the extreme injury staff when bursting apart, was convenient for protect the compressive detection of concrete piece.
3. This concrete intensity check out test set for building engineering construction, when the crane goes up and down, the guide bar removes in the inside of guide way, through the guide structure that guide bar and guide way constitute, leads to the lift of crane, avoids the lift of crane to produce the skew, makes the crane go up and down in the vertical direction.
4. This concrete intensity check out test set for building engineering construction, horizontal carriage pass through the push rod and drive the grip block spring compression when going on the concrete piece, and when the crane rebound, the horizontal carriage of spring promotion is to keeping away from the concrete piece direction and remove, makes horizontal carriage drive the grip block and keeps away from the concrete piece to take off the concrete piece.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of a detection state structure according to the present invention;
FIG. 3 is a schematic view of the structure of the transmission mechanism of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 1A;
FIG. 5 is an enlarged view of a portion of the structure shown at B in FIG. 2 according to the present invention.
In the figure: 1. a base; 2. a support; 3. a top frame; 4. a controller; 5. a concrete block; 6. a lifting frame; 7. a hydraulic lever; 8. pressing a plate; 9. a chute; 10. a slider; 11. a screw rod; 12. a motor; 13. a first drive lever; 14. a guide groove; 15. a guide bar; 16. a clamping plate; 17. a transmission frame; 18. a transmission groove; 19. a transverse sliding frame; 20. a vertical sliding frame; 21. a second transmission rod; 22. a pressure bar groove; 23. a pressure lever; 24. a push rod groove; 25. a push rod; 26. a spring; 27. a splash guard; 28. and (4) a notch.
Detailed Description
The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a concrete strength detection device for building engineering construction comprises a base 1, a support 2, a top frame 3, a controller 4, a concrete block 5, a lifting frame 6, a hydraulic rod 7, a pressing plate 8, a sliding groove 9, a sliding block 10, a lead screw 11, a motor 12, a first transmission rod 13, a guide groove 14, a guide rod 15, a clamping plate 16, a transmission frame 17, a transmission groove 18, a transverse sliding frame 19, a vertical sliding frame 20, a second transmission rod 21, a pressure rod groove 22, a pressure rod 23, a push rod groove 24, a push rod 25, a spring 26, a splash guard 27 and a notch 28, wherein the support 2 is fixed at four corners of the top of the base 1, the top frame 3 is fixed at the top of the support 2, the controller 4 is installed at one side of the support 2, wherein,
a concrete block 5 is placed in the middle of the top end of the base 1, a lifting frame 6 is arranged at the top of the concrete block 5, a hydraulic rod 7 is installed in the middle of the bottom end of the lifting frame 6, and a pressing plate 8 is fixed at the bottom of the hydraulic rod 7;
the lifting frame 6 is lifted through a lifting mechanism, sliding grooves 9 are symmetrically formed in the bottom of the top frame 3, a sliding block 10 is arranged inside the sliding grooves 9, a screw rod 11 penetrates through the inside of the sliding grooves 9, a motor 12 is installed in the middle of one side of the top frame 3, the shaft end of the motor 12 is fixedly connected with the end portion of the screw rod 11, a first transmission rod 13 is rotatably connected to the bottom of the sliding block 10, and the bottom of the first transmission rod 13 is rotatably connected with the top of the lifting frame 6;
the screw rod 11 is provided with two sections of external threads, the two sections of external threads of the screw rod 11 are respectively positioned inside the sliding chutes 9 on the two sides, the grains of the two sections of external threads of the screw rod 11 are opposite, the slide block 10 and the lifting frame 6 form a transmission structure through the first transmission rod 13, the motor 12 drives the screw rod 11 to rotate, the slide blocks 10 on the two sides are driven by the screw rod 11 to move towards opposite directions, the slide block 10 drives the top of the first transmission rod 13 to slide, the vertical length of the first transmission rod 13 is changed, the first transmission rod 13 drives the lifting frame 6 to lift, and the motor 12 is convenient to drive the lifting frame 6;
the lifting frame 6 is guided by a guide mechanism, guide grooves 14 penetrate through four corners of the lifting frame 6, guide rods 15 are fixed at the bottoms of the top frame 3 corresponding to the guide grooves 14, the guide rods 15 are cylindrical, the guide rods 15 and the guide grooves 14 form a guide structure, when the lifting frame 6 is lifted, the guide rods 15 move inside the guide grooves 14, the lifting frame 6 is guided by the guide structure formed by the guide rods 15 and the guide grooves 14, the lifting frame 6 is prevented from being deviated due to lifting, and the lifting frame 6 is lifted in the vertical direction;
the concrete block comprises a base 1, a clamping plate 16 is arranged on two sides of the concrete block 5, the clamping plate 16 is driven by a driving mechanism, driving frames 17 are fixed on the tops of two sides of the base 1 close to the concrete block 5, driving grooves 18 are formed in the driving frames 17, transverse sliding frames 19 are transversely and slidably connected in the driving grooves 18, vertical sliding frames 20 are vertically and slidably connected between the transverse sliding frames 19, the bottom of each vertical sliding frame 20 is rotatably connected with a second driving rod 21, the bottom of each second driving rod 21 is rotatably connected with the bottom of each driving groove 18, pressure rod grooves 22 are formed in the tops of the driving frames 17 close to the driving grooves 18, pressure rods 23 are fixed on the tops of the vertical sliding frames 20 corresponding to the pressure rod grooves 22, a push rod groove 24 is formed in one side of each driving frame 17 close to the clamping plate 16, a push rod 25 is fixed on one side of each transverse sliding frame 19 close to the corresponding, one end of the push rod 25 far away from the transverse sliding frame 19 is fixedly connected with the clamping plate 16, and a spring 26 is sleeved on the push rod 25 between the transverse sliding frame 19 and the push rod groove 24;
the transverse sliding frame 19 is elastically connected with the transmission frame 17 through a spring 26, when the lifting frame 6 moves downwards, the lifting frame 6 drives the pressure rod 23 to move downwards, the pressure rod 23 drives the vertical sliding frame 20 to move downwards, the vertical sliding frame 20 moves towards the concrete block 5 through the second transmission rod 21, the vertical sliding frame 20 drives the transverse sliding frame 19 to move towards the concrete block 5, the transverse sliding frame 19 drives the clamping plate 16 to clamp the concrete block 5 through the push rod 25, meanwhile, the spring 26 compresses, the concrete block 5 is conveniently clamped and fixed when the lifting frame 6 moves downwards, the concrete block 5 is prevented from shaking when being tightly pressed, when the lifting frame 6 moves upwards, the spring 26 pushes the transverse sliding frame 19 to move towards the direction far away from the concrete block 5, and the transverse sliding frame 19 drives the clamping plate 16 to far away from the concrete block 5, so as to take off concrete piece 5, the outside of hydraulic stem 7 is fixed with splash guard 27, breach 28 has been seted up to splash guard 27's bottom symmetry, splash guard 27's bottom opening size is greater than concrete piece 5's external dimension, and when crane 6 moves down, crane 6 drives splash guard 27 and moves down through hydraulic stem 7, makes splash guard 27 cover concrete piece 5, makes push rod 25 get into inside breach 28 simultaneously, when examining concrete piece 5 compressive strength, covers concrete piece 5 through splash guard 27, injures the staff when avoiding concrete piece 5 to reach the limit and collapse, is convenient for detect the resistance to compression of concrete piece 5 and protect.
The working principle is as follows: when the concrete strength detection equipment for building engineering construction is used, firstly, a concrete block 5 is placed in the middle of the top end of a base 1, then a motor 12 is made to drive a screw rod 11 to rotate, the screw rod 11 drives slide blocks 10 on two sides to mutually approach, the slide blocks 10 drive the top of a first transmission rod 13 to slide, the vertical length of the first transmission rod 13 is increased, the first transmission rod 13 drives a lifting frame 6 to move downwards, the lifting frame 6 drives a hydraulic rod 7 and a pressing plate 8 to move downwards, when the lifting frame 6 moves downwards, a guide rod 15 moves inside a guide groove 14, the descending of the lifting frame 6 is guided through a guide structure formed by the guide rod 15 and the guide groove 14, the lifting frame 6 is prevented from deviating due to descending, and the lifting frame 6 descends in the vertical direction;
when the lifting frame 6 moves downwards, the lifting frame 6 drives the pressure rod 23 to move downwards, so that the pressure rod 23 drives the vertical sliding frame 20 to move downwards, the vertical sliding frame 20 moves towards the concrete block 5 through the second transmission rod 21, the vertical sliding frame 20 drives the transverse sliding frame 19 to move towards the concrete block 5, the transverse sliding frame 19 drives the clamping plate 16 to clamp the concrete block 5 through the push rod 25, the spring 26 is compressed, the lifting frame 6 moves downwards, the concrete block 5 is clamped and fixed while the compressive strength of the concrete block 5 is detected, the concrete block 5 is prevented from shaking when the concrete block 5 is compressed, meanwhile, the lifting frame 6 drives the splash guard 27 to move downwards through the hydraulic rod 7, the splash guard 27 covers the concrete block 5, meanwhile, the push rod 25 enters the gap 28, and when the compressive strength of the concrete block 5 is detected, cover concrete block 5 through splash guard 27, avoid concrete block 5 to reach the extreme and injure the staff when bursting apart, be convenient for detect the resistance to compression of concrete block 5 and protect.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides a concrete strength check out test set for building engineering construction, includes base (1), its characterized in that: the four corners of the top of the base (1) are fixed with brackets (2), the top of the bracket (2) is fixed with a top frame (3), one side of the bracket (2) is provided with a controller (4), wherein,
a concrete block (5) is placed in the middle of the top end of the base (1), a lifting frame (6) is arranged at the top of the concrete block (5), a hydraulic rod (7) is installed in the middle of the bottom end of the lifting frame (6), and a pressing plate (8) is fixed at the bottom of the hydraulic rod (7);
the utility model discloses a concrete splash guard, including concrete piece (5), crane (6), guide mechanism, grip block (16), drive mechanism, hydraulic stem (7), the outside of hydraulic stem is fixed with splash guard (27), breach (28) are seted up to the bottom symmetry of splash guard (27).
2. The concrete strength detection apparatus for construction of building engineering according to claim 1, characterized in that: elevating system includes spout (9), slider (10), lead screw (11), motor (12) and first drive rod (13), spout (9) have been seted up to the bottom symmetry of roof-rack (3), the inside of spout (9) is provided with slider (10), the inside of spout (9) is run through there is lead screw (11), one side mid-mounting of roof-rack (3) has motor (12), the axle head of motor (12) and the tip fixed connection of lead screw (11), the bottom of slider (10) is rotated and is connected with first drive rod (13), the bottom of first drive rod (13) is rotated with the top of crane (6) and is connected.
3. The concrete strength detection apparatus for construction of building engineering according to claim 2, characterized in that: two sections of external threads are arranged on the screw rod (11), the two sections of external threads of the screw rod (11) are respectively positioned in the sliding grooves (9) on the two sides, and the grains of the two sections of external threads of the screw rod (11) are opposite.
4. The concrete strength detection apparatus for construction of building engineering according to claim 2, characterized in that: the sliding block (10) and the lifting frame (6) form a transmission structure through a first transmission rod (13).
5. The concrete strength detection apparatus for construction of building engineering according to claim 1, characterized in that: the guide mechanism comprises a guide groove (14) and a guide rod (15), the guide groove (14) penetrates through four corners of the lifting frame (6), and the guide rod (15) is fixed at the bottom of the top frame (3) corresponding to the guide groove (14).
6. The concrete strength detection apparatus for construction of building engineering according to claim 5, wherein: the guide rod (15) is a cylinder, and the guide rod (15) and the guide groove (14) form a guide structure.
7. The concrete strength detection apparatus for construction of building engineering according to claim 1, characterized in that: the transmission mechanism comprises a transmission frame (17), a transmission groove (18), a transverse sliding frame (19), a vertical sliding frame (20), a second transmission rod (21), a pressure rod groove (22), a pressure rod (23), a push rod groove (24), a push rod (25) and a spring (26), wherein the transmission frame (17) is fixed at the top of the two sides of the base (1) close to the concrete block (5), the transmission groove (18) is formed in the transmission frame (17), the transverse sliding frame (19) is transversely connected in the transmission groove (18) in a sliding manner, the vertical sliding frame (20) is vertically connected between the transverse sliding frames (19) in a sliding manner, the bottom of the vertical sliding frame (20) is rotatably connected with the second transmission rod (21), the bottom of the second transmission rod (21) is rotatably connected with the bottom of the transmission groove (18), and the pressure rod groove (22) is formed at the top of the transmission frame (17) close to the transmission groove (, the top that vertical carriage (20) correspond depression bar groove (22) is fixed with depression bar (23), push rod groove (24) have been seted up to one side that driving frame (17) are close to grip block (16), one side that horizontal carriage (19) are close to push rod groove (24) is fixed with push rod (25), the one end and grip block (16) fixed connection of horizontal carriage (19) are kept away from in push rod (25), the cover has spring (26) on horizontal carriage (19) push rod (25) to between push rod groove (24).
8. The concrete strength detection apparatus for construction of building engineering according to claim 7, wherein: the transverse sliding frame (19) is elastically connected with the transmission frame (17) through a spring (26).
9. The concrete strength detection apparatus for construction of building engineering according to claim 1, characterized in that: the bottom opening of the splash guard (27) is larger than the outer size of the concrete block (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110106299.9A CN112945742A (en) | 2021-01-26 | 2021-01-26 | Concrete strength detection equipment for building engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110106299.9A CN112945742A (en) | 2021-01-26 | 2021-01-26 | Concrete strength detection equipment for building engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112945742A true CN112945742A (en) | 2021-06-11 |
Family
ID=76237282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110106299.9A Withdrawn CN112945742A (en) | 2021-01-26 | 2021-01-26 | Concrete strength detection equipment for building engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112945742A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113848126A (en) * | 2021-09-24 | 2021-12-28 | 河南省育兴建设工程管理有限公司 | Building concrete strength detection device and method |
| CN114062196A (en) * | 2021-11-11 | 2022-02-18 | 湖北雨田科技有限公司 | Environment-friendly water-based adhesive quality detection device |
| CN114199670A (en) * | 2021-11-08 | 2022-03-18 | 合肥市公路桥梁工程有限责任公司 | Highway is concrete strength detection device for bridge construction |
| CN114261532A (en) * | 2021-12-30 | 2022-04-01 | 南京流湾科技有限公司 | A test platform for detecting unmanned aerial vehicle frame intensity |
| CN114608956A (en) * | 2022-05-11 | 2022-06-10 | 徐州鼎博混凝土制品有限公司 | Concrete product production compressive strength detection device |
| CN114689438A (en) * | 2022-04-11 | 2022-07-01 | 江苏鑫昇腾科技发展股份有限公司 | Climbing frame state detection device for construction site and method thereof |
| CN115372163A (en) * | 2022-10-25 | 2022-11-22 | 张家港江苏科技大学产业技术研究院 | Concrete compressive resistance test equipment |
| CN117232969A (en) * | 2023-11-13 | 2023-12-15 | 潍坊华夏膨润土有限公司 | Bentonite mud compressive strength test equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209673559U (en) * | 2019-04-01 | 2019-11-22 | 中国水利水电科学研究院 | A kind of hydraulic engineering RC axial loading column device |
| CN210665295U (en) * | 2019-09-26 | 2020-06-02 | 张璇 | Strength detection device for concrete processing |
| CN212207379U (en) * | 2020-05-20 | 2020-12-22 | 天津市新军盛大混凝土有限公司 | Concrete surface bubble detection device |
| CN112229737A (en) * | 2020-12-16 | 2021-01-15 | 南京仪汇仪器设备有限公司 | Building concrete test block strength detection equipment |
-
2021
- 2021-01-26 CN CN202110106299.9A patent/CN112945742A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209673559U (en) * | 2019-04-01 | 2019-11-22 | 中国水利水电科学研究院 | A kind of hydraulic engineering RC axial loading column device |
| CN210665295U (en) * | 2019-09-26 | 2020-06-02 | 张璇 | Strength detection device for concrete processing |
| CN212207379U (en) * | 2020-05-20 | 2020-12-22 | 天津市新军盛大混凝土有限公司 | Concrete surface bubble detection device |
| CN112229737A (en) * | 2020-12-16 | 2021-01-15 | 南京仪汇仪器设备有限公司 | Building concrete test block strength detection equipment |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113848126A (en) * | 2021-09-24 | 2021-12-28 | 河南省育兴建设工程管理有限公司 | Building concrete strength detection device and method |
| CN114199670A (en) * | 2021-11-08 | 2022-03-18 | 合肥市公路桥梁工程有限责任公司 | Highway is concrete strength detection device for bridge construction |
| CN114199670B (en) * | 2021-11-08 | 2023-10-10 | 合肥市公路桥梁工程有限责任公司 | Concrete strength detection device for highway bridge construction |
| CN114062196A (en) * | 2021-11-11 | 2022-02-18 | 湖北雨田科技有限公司 | Environment-friendly water-based adhesive quality detection device |
| CN114062196B (en) * | 2021-11-11 | 2024-01-02 | 湖北雨田科技有限公司 | Environment-friendly aqueous adhesive quality detection device |
| CN114261532A (en) * | 2021-12-30 | 2022-04-01 | 南京流湾科技有限公司 | A test platform for detecting unmanned aerial vehicle frame intensity |
| CN114261532B (en) * | 2021-12-30 | 2022-12-23 | 南京流湾科技有限公司 | A test platform for detecting unmanned aerial vehicle frame intensity |
| CN114689438A (en) * | 2022-04-11 | 2022-07-01 | 江苏鑫昇腾科技发展股份有限公司 | Climbing frame state detection device for construction site and method thereof |
| CN114608956A (en) * | 2022-05-11 | 2022-06-10 | 徐州鼎博混凝土制品有限公司 | Concrete product production compressive strength detection device |
| CN115372163A (en) * | 2022-10-25 | 2022-11-22 | 张家港江苏科技大学产业技术研究院 | Concrete compressive resistance test equipment |
| CN115372163B (en) * | 2022-10-25 | 2022-12-30 | 张家港江苏科技大学产业技术研究院 | Concrete compressive resistance test equipment |
| CN117232969A (en) * | 2023-11-13 | 2023-12-15 | 潍坊华夏膨润土有限公司 | Bentonite mud compressive strength test equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112945742A (en) | Concrete strength detection equipment for building engineering construction | |
| CN107914146A (en) | A kind of intelligentized aluminium alloy extrusions process equipment | |
| CN206047207U (en) | A kind of power transmission line column plate cutting device | |
| CN110950070A (en) | Reciprocating type upper and lower circulation pickup system | |
| CN211165499U (en) | Hydraulic machine with automatic induction safety protection device | |
| CN211193078U (en) | Reciprocating type upper and lower circulation pickup system | |
| CN211955169U (en) | Aerated brick cement lime content detection device | |
| CN211825479U (en) | Building engineering quality detection device | |
| CN212483200U (en) | Cement electric pole strength detection device | |
| CN216669612U (en) | Steel wire hardness testing device | |
| CN210936487U (en) | Stretching device for hardware plate | |
| CN112198042A (en) | Building engineering is with panel compressive property check out test set with adjustable pressure area | |
| CN107775599A (en) | Multi-functional substation equipment fractionation equipment | |
| CN116399704B (en) | Stretch force detection device for elastic rope | |
| CN111958281A (en) | Titanium alloy stick processingequipment | |
| CN219805932U (en) | Sand blasting machine for aluminum profile surface treatment | |
| CN212254840U (en) | Pressure testing machine for detecting main structure | |
| CN214096959U (en) | A reinforcing bar detector for civil engineering quality supervise | |
| CN220932665U (en) | Elevator panel surface detection mechanism | |
| CN221100341U (en) | Be used for construction concrete quality detector | |
| CN211226169U (en) | Material elevator | |
| CN220136751U (en) | Food sampling device | |
| CN220040038U (en) | Ear-hook detection device | |
| CN219161798U (en) | Pressure-bearing detection device | |
| CN221350991U (en) | Building qualification rate check out test set |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210611 |