CN218937941U

CN218937941U - Hydraulic engineering concrete quality check out test set

Info

Publication number: CN218937941U
Application number: CN202222164304.4U
Authority: CN
Inventors: 矫迪; 田野; 宋佳; 王艳华; 姜继丽; 王书航
Original assignee: Jilin Tongshun Water Conservancy And Hydropower Engineering Testing Co ltd
Current assignee: Jilin Tongshun Water Conservancy And Hydropower Engineering Testing Co ltd
Priority date: 2022-08-17
Filing date: 2022-08-17
Publication date: 2023-04-28
Anticipated expiration: 2032-08-17

Abstract

The utility model belongs to the technical field of hydraulic engineering, and particularly relates to hydraulic engineering concrete quality detection equipment, which comprises a fixed plate, wherein a motor is arranged at the top of the fixed plate, support columns are arranged on the periphery of the bottom of the fixed plate, threaded rods are arranged on two sides of the bottom of the fixed plate, a movable plate is arranged on the threaded rods, a placing plate is arranged at the bottom end of the support column, a first gear is arranged at the output end of the motor, a second gear is arranged on the threaded rods, a chain is arranged between the first gear and the second gear, a pressing plate is arranged at the bottom of the movable plate, a pressure sensor is arranged at the bottom of the pressing plate, baffles are arranged on two sides of the top of the placing plate, and a connecting plate is arranged at the rear end of each baffle. According to the utility model, the detection equipment can move more conveniently through the fixed plate, the motor, the support column, the movable plate, the lower pressing plate, the pressure sensor and the universal wheel; whether the concrete is usable or not can be detected more accurately.

Description

Hydraulic engineering concrete quality check out test set

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to hydraulic engineering concrete quality detection equipment.

Background

The hydraulic engineering is used for bearing the tasks of water retaining, water storage and water drainage, so that the hydraulic engineering has special requirements on the performances of stability, pressure bearing, seepage prevention, impact resistance, wear resistance, freezing resistance, crack resistance and the like of the hydraulic building, and special construction methods and measures are adopted according to the technical specifications of the hydraulic engineering to ensure the engineering quality. As a common material in hydraulic engineering, the concrete construction technology plays a key role in the construction quality of the hydraulic engineering and is a constituting foundation for promoting the realization of engineering value. Because of a plurality of concrete strength influencing factors, the technology of the concrete needs to be strictly controlled in the concrete construction process, so that the quality of the concrete needs to be detected in the construction process, and the construction quality of the concrete is ensured. The existing hydraulic engineering concrete quality detection equipment is relatively large in weight, and workers cannot conveniently move the detection equipment to a place to be detected; the existing hydraulic engineering concrete quality detection equipment cannot accurately detect whether concrete is available or not.

The prior art has the following problems:

1. the traditional hydraulic engineering concrete quality detection equipment is inconvenient to move;

2. the traditional hydraulic engineering concrete quality detection equipment can not accurately detect whether concrete is available.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides hydraulic engineering concrete quality detection equipment, which solves the problem that the traditional hydraulic engineering concrete quality detection equipment is inconvenient to move; the traditional hydraulic engineering concrete quality detection equipment can not accurately detect whether concrete is available.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a hydraulic engineering concrete quality detection equipment, includes the fixed plate, the fixed plate top is provided with the motor, all be provided with the support column around the fixed plate bottom, fixed plate bottom both sides are provided with the threaded rod, be provided with the fly leaf on the threaded rod, the support column bottom is provided with places the board, the motor output is provided with first gear, be provided with the second gear on the threaded rod, be provided with the chain between first gear and the second gear, the fly leaf bottom is provided with the holding down plate, the holding down plate bottom is provided with pressure sensor, it is provided with the baffle to place board top both sides, the baffle rear end is provided with the connecting plate, the baffle front end is provided with buckle type door, it is provided with the bracing piece to place board bottom, the bracing piece bottom is provided with the outer pole, the outer pole inner wall is provided with the spring, the one end that the spring deviates from the outer pole is provided with the supporting seat, be provided with the fixture block on the supporting seat, the supporting seat bottom is provided with the universal wheel, it is provided with electric putter to place the board bottom, electric putter output is provided with the sucking disc.

As a preferable technical scheme of the utility model, the top of the fixed plate is fixedly connected with a motor, the top of the threaded rod is fixedly connected with the bottom of the fixed plate, the bottom of the threaded rod is fixedly connected with the top of the placing plate, two groups of threaded rods are arranged, a first gear is fixedly sleeved outside the output end of the motor, two groups of second gears are fixedly sleeved on the upper sides of the outer parts of the threaded rods, two groups of second gears are arranged, two groups of movable plates are sleeved on the outer threads of the threaded rods, and the first gears and the second gears are connected through chains.

As a preferable technical scheme of the utility model, the bottom of the movable plate is fixedly connected with a lower pressing plate, and the bottom of the lower pressing plate is fixedly connected with a pressure sensor.

As a preferable technical scheme of the utility model, the top ends of the support columns are fixedly connected with the bottom of the fixing plate, the bottom ends of the support columns are fixedly connected with the top of the placing plate, and the support columns are provided with four groups.

As a preferable technical scheme of the utility model, the left side and the right side of the top of the placing plate are fixedly connected with the baffle plates, a connecting plate is fixedly connected between the rear ends of the two groups of baffle plates, one end of the buckling door is fixedly connected with the front end of the left baffle plate, and the other end of the buckling door is movably connected with the front end of the right baffle plate.

As a preferable technical scheme of the utility model, the bottom of the placing plate is fixedly connected with a supporting rod, the lower end of the supporting rod is fixedly connected with an outer rod, the inner wall of the outer rod is fixedly connected with a spring, one end of the spring, which is away from the outer rod, is fixedly connected with a supporting seat, the supporting seat is movably inserted in the outer rod, a clamping block is movably connected on the supporting seat, and the bottom of the supporting seat is movably connected with a universal wheel.

As a preferable technical scheme of the utility model, the bottom of the placing plate is fixedly connected with an electric push rod, and the output end of the electric push rod is movably connected with a sucker.

Compared with the prior art, the utility model provides hydraulic engineering concrete quality detection equipment, which has the following beneficial effects:

1. this hydraulic engineering concrete quality testing equipment through placing board bottom fixedly connected with bracing piece, bracing piece lower extreme fixedly connected with outer pole, outer pole inner wall fixedly connected with spring, and the one end fixedly connected with supporting seat that the spring deviates from outer pole, supporting seat activity are pegged graft in outer pole, swing joint has the fixture block on the supporting seat, supporting seat bottom swing joint has the universal wheel, conveniently removes the place that needs to detect with detection equipment through the universal wheel, makes detection equipment remove more conveniently.

2. This hydraulic engineering concrete quality check out test set, through fixed plate top fixedly connected with motor, threaded rod top and fixed plate bottom fixed connection, threaded rod bottom and place board top fixed connection, the threaded rod is provided with two sets of, and motor output outside fixed socket has first gear, the outside upside of threaded rod is all fixed socket has second gear, and two sets of threaded rod outside screw has cup jointed the fly leaf, and first gear and second gear pass through the chain connection, fly leaf bottom fixedly connected with holding down plate, holding down plate bottom fixedly connected with pressure sensor, start motor rotate drive gear one rotate, gear one rotate drive chain rotate, thereby the chain rotates and drives two sets of gears two and two sets of threaded rods rotate, and two sets of threaded rods rotate and make the fly leaf can reciprocate, and the fly leaf drives holding down plate and pressure sensor and move down until the cement mortar piece appears broken, stop motor's work, multiunit experiment, take the average value, convert strength value to can more accurate detect concrete whether usable.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the overall internal structure of the present utility model;

FIG. 3 is a schematic diagram of the structure of FIG. 2A according to the present utility model;

FIG. 4 is a schematic view of a rotating structure according to the present utility model;

fig. 5 is a schematic view of the bottom view structure of the movable plate according to the present utility model.

In the figure: 1. a fixing plate; 2. a motor; 3. a support column; 4. a threaded rod; 5. a movable plate; 6. placing a plate; 7. a first gear; 8. a second gear; 9. a chain; 10. a lower pressing plate; 11. a pressure sensor; 12. a baffle; 13. a connecting plate; 14. a clasp door; 15. a support rod; 16. an outer rod; 17. a spring; 18. a support base; 19. a clamping block; 20. a universal wheel; 21. an electric push rod; 22. and a sucking disc.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 5, in the present embodiment: the utility model provides a hydraulic engineering concrete quality inspection equipment, which comprises a fixing plate 1, the fixed plate 1 top is provided with motor 2, all be provided with support column 3 around fixed plate 1 bottom, support column 3 makes fixed plate 1 fix and place board 6 top, fixed plate 1 bottom both sides are provided with threaded rod 4, threaded rod 4 makes fly leaf 5 reciprocate, be provided with fly leaf 5 on the threaded rod 4, fly leaf 5 makes holding down plate 10 and pressure sensor 11 downwardly move, the support column 3 bottom is provided with places board 6, place board 6 places concrete, motor 2 output is provided with first gear 7, first gear 7 drives chain 9 and rotates, be provided with second gear 8 on the threaded rod 4, second gear 8 drives threaded rod 4 rotation, be provided with chain 9 between first gear 7 and the second gear 8, chain 9 drives second gear 8 rotation, fly leaf 5 bottom is provided with holding down plate 10, the lower pressure plate 10 extrudes concrete, the bottom of the lower pressure plate 10 is provided with a pressure sensor 11, the pressure sensor 11 detects the maximum pressure born by the concrete, two sides of the top of the placing plate 6 are provided with baffle plates 12, the baffle plates 12 prevent fragments from flying in the extrusion process of the concrete, the rear ends of the baffle plates 12 are provided with connecting plates 13, the front ends of the baffle plates 12 are provided with buckling doors 14, the bottom of the placed plate 6 is provided with a supporting rod 15, the bottom of the supporting rod 15 is provided with an outer rod 16, the inner wall of the outer rod 16 is provided with a spring 17, the spring 17 buffers the pressure, one end of the spring 17, which is away from the outer rod 16, is provided with a supporting seat 18, a clamping block 19 is arranged on the supporting seat 18, the clamping block 19 controls the rolling state of the universal wheels 20, the bottom of the supporting seat 18 is provided with the universal wheels 20, the universal wheels 20 enable the detection equipment to conveniently move, the bottom of the placing plate 6 is provided with an electric push rod 21, the electric push rod 21 enables a sucker 22 to move downwards, the output end of the electric push rod 21 is provided with a sucker 22, and the sucker 22 sucks the ground.

In the embodiment, a motor 2 is fixedly connected to the top of a fixed plate 1, the top end of a threaded rod 4 is fixedly connected with the bottom of the fixed plate 1, the bottom end of the threaded rod 4 is fixedly connected with the top of a placing plate 6, two groups of threaded rods 4 are arranged, a first gear 7 is fixedly sleeved outside the output end of the motor 2, a second gear 8 is fixedly sleeved on the upper sides of the outer parts of the two groups of threaded rods 4, two groups of second gears 8 are arranged, a movable plate 5 is sleeved outside the two groups of threaded rods 4, and the first gear 7 and the second gear 8 are connected through a chain 9 so that the movable plate 5 moves up and down; the bottom of the movable plate 5 is fixedly connected with a lower pressing plate 10, and the bottom of the lower pressing plate 10 is fixedly connected with a pressure sensor 11, so that the lower pressing plate 10 extrudes concrete; the top ends of the support columns 3 are fixedly connected with the bottom of the fixed plate 1, the bottom ends of the support columns 3 are fixedly connected with the top of the placing plate 6, and the support columns 3 are provided with four groups, so that the fixed plate 1 is fixed above the placing plate 6; the left side and the right side of the top of the placing plate 6 are fixedly connected with baffle plates 12, a connecting plate 13 is fixedly connected between the rear ends of the two groups of baffle plates 12, one end of a buckling door 14 is fixedly connected with the front end of the left side baffle plate 12, and the other end of the buckling door 14 is movably connected with the front end of the right side baffle plate 12, so that fragments are prevented from flying in the process of extruding concrete; the bottom of the placing plate 6 is fixedly connected with a supporting rod 15, the lower end of the supporting rod 15 is fixedly connected with an outer rod 16, the inner wall of the outer rod 16 is fixedly connected with a spring 17, one end of the spring 17, which is away from the outer rod 16, is fixedly connected with a supporting seat 18, the supporting seat 18 is movably inserted into the outer rod 16, a clamping block 19 is movably connected onto the supporting seat 18, and the bottom of the supporting seat 18 is movably connected with a universal wheel 20, so that the detection equipment can conveniently move; the bottom of the placing plate 6 is fixedly connected with an electric push rod 21, and the output end of the electric push rod 21 is movably connected with a sucker 22, so that the detection equipment is stably arranged on the ground.

The working principle and the using flow of the utility model are as follows: the operator is through placing board 6 bottom fixedly connected with bracing piece 15, bracing piece 15 lower extreme fixedly connected with outer pole 16, outer pole 16 inner wall fixedly connected with spring 17, the one end fixedly connected with supporting seat 18 of deviating from outer pole 16 of spring 17, supporting seat 18 activity grafting is in outer pole 16, swing joint has fixture block 19 on the supporting seat 18, supporting seat 18 bottom swing joint has universal wheel 20, move the place that needs to detect with the check out equipment through universal wheel 20, when moving to appointed place, make universal wheel 20 fix through fixture block 19, play electric putter 21, make sucking disc 22 hold ground, open buckle door 14 again, place concrete on the board 6 again, close buckle door 14 after placing, start motor 2, motor 2 output drives first gear 7 rotation, first gear 7 drives chain 9 rotation, chain 9 drives two sets of second gears 8 rotation, two sets of second gears 8 drive two sets of threaded rods 4 rotation, threaded rod 4 drive movable plate 5 reciprocates, movable plate 5 drives down 10 and pressure sensor 11 and pushes down, the maximum pressure sensor 11, the work that stops the motor appears, thereby the concrete can bear the maximum pressure sensor's that concrete can more accurately detect, whether the concrete can bear the maximum pressure value.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A hydraulic engineering concrete quality check out test set, its characterized in that: including fixed plate (1), fixed plate (1) top is provided with motor (2), fixed plate (1) bottom all is provided with support column (3) all around, fixed plate (1) bottom both sides are provided with threaded rod (4), be provided with fly leaf (5) on threaded rod (4), support column (3) bottom is provided with places board (6), motor (2) output is provided with first gear (7), be provided with second gear (8) on threaded rod (4), be provided with chain (9) between first gear (7) and second gear (8), fly leaf (5) bottom is provided with holding down plate (10), holding down plate (10) bottom is provided with pressure sensor (11), place board (6) top both sides and be provided with baffle (12), baffle (12) rear end is provided with connecting plate (13), baffle (12) front end is provided with detaining door (14), place board (6) bottom and be provided with bracing piece (15), bracing piece (15) bottom is provided with outer pole (16), outer pole (16) are provided with spring support (17) and are provided with outer spring support (17) one end (17), the automatic clamping device is characterized in that a clamping block (19) is arranged on the supporting seat (18), a universal wheel (20) is arranged at the bottom of the supporting seat (18), an electric push rod (21) is arranged at the bottom of the placing plate (6), and a sucker (22) is arranged at the output end of the electric push rod (21).

2. The hydraulic engineering concrete quality detection device according to claim 1, wherein: fixed plate (1) top fixedly connected with motor (2), threaded rod (4) top and fixed plate (1) bottom fixed connection, threaded rod (4) bottom with place board (6) top fixed connection, threaded rod (4) are provided with two sets of, motor (2) output outside fixed socket has first gear (7), two sets of threaded rod (4) outside upside is all fixed socket has second gear (8), second gear (8) are provided with two sets of, two sets of threaded rod (4) outside screw has cup jointed fly leaf (5), first gear (7) and second gear (8) are connected through chain (9).

3. The hydraulic engineering concrete quality detection device according to claim 1, wherein: the bottom of the movable plate (5) is fixedly connected with a lower pressing plate (10), and the bottom of the lower pressing plate (10) is fixedly connected with a pressure sensor (11).

4. The hydraulic engineering concrete quality detection device according to claim 1, wherein: the top of the support column (3) is fixedly connected with the bottom of the fixing plate (1), the bottom of the support column (3) is fixedly connected with the top of the placing plate (6), and the support column (3) is provided with four groups.

5. The hydraulic engineering concrete quality detection device according to claim 1, wherein: the left side and the right side of the top of the placing plate (6) are fixedly connected with baffle plates (12), two groups of baffle plates (12) are fixedly connected with connecting plates (13) between the rear ends of the baffle plates, one end of the buckling door (14) is fixedly connected with the front end of the left baffle plate (12), and the other end of the buckling door (14) is movably connected with the front end of the right baffle plate (12).

6. The hydraulic engineering concrete quality detection device according to claim 1, wherein: place board (6) bottom fixedly connected with bracing piece (15), bracing piece (15) lower extreme fixedly connected with outer pole (16), outer pole (16) inner wall fixedly connected with spring (17), one end fixedly connected with supporting seat (18) of outer pole (16) are deviate from to spring (17), supporting seat (18) activity grafting is in outer pole (16), swing joint has fixture block (19) on supporting seat (18), supporting seat (18) bottom swing joint has universal wheel (20).

7. The hydraulic engineering concrete quality detection device according to claim 1, wherein: the bottom of the placing plate (6) is fixedly connected with an electric push rod (21), and the output end of the electric push rod (21) is movably connected with a sucker (22).