CN220568561U - Building structure concrete strength detection device - Google Patents
Building structure concrete strength detection device Download PDFInfo
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- CN220568561U CN220568561U CN202322206448.6U CN202322206448U CN220568561U CN 220568561 U CN220568561 U CN 220568561U CN 202322206448 U CN202322206448 U CN 202322206448U CN 220568561 U CN220568561 U CN 220568561U
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- 238000001514 detection method Methods 0.000 title claims abstract description 31
- 238000003825 pressing Methods 0.000 claims abstract description 6
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- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a building structure concrete strength detection device, which relates to the technical field of concrete detection, and comprises a platform, wherein an intermittent conveying device is arranged at the top end of the platform, a lifting device is arranged at one side of the top end of the platform, the lifting device comprises a first connecting plate, the top end of the first connecting plate is fixedly connected with one side of the bottom end of the platform, a first motor is fixedly connected to the lower inner wall of the first connecting plate, the output end of the first motor is fixedly connected with a roller, the output end of the first motor rotates to drive the middle roller to rotate and drive the rollers at two sides to rotate through a belt to respectively drive two screw rods to respectively drive fixed blocks at two ends of the first fixed plate to move, the first fixed driving pressing plate moves to apply pressure to an experimental block of concrete, and the output end of the second motor drives a rotary table to rotate and then drives a second rotary shaft to drive one end of the first rotary plate to drive a second rotary plate to push a push plate.
Description
Technical Field
The utility model relates to the technical field of concrete detection, in particular to a device for detecting the strength of building structure concrete.
Background
The concrete is a general term of engineering composite materials which are formed by cementing aggregates into a whole by cementing materials, the term of concrete is generally used for cement which is used as cementing materials, sand and stone which are used as aggregates and water are matched according to a certain proportion, and the cement concrete is obtained by stirring, and a series of tests such as compression resistance, tensile resistance, impermeability, shearing resistance, volume weight and the like are required to be carried out on the concrete before the concrete is poured in a building so as to obtain physical and mechanical property indexes of a concrete impervious wall and the like, so as to test whether the physical and mechanical property indexes meet design requirements.
Through investigation publication (bulletin) number: CN217505410U discloses a building structure concrete strength detection device, "including the detection case, detection case top is provided with the installation section of thick bamboo, installation section of thick bamboo bottom runs through the detection case and extends to detection incasement portion, installation section of thick bamboo inside is provided with first baffle, first baffle top is provided with electric telescopic handle, electric telescopic handle bottom runs through first baffle and extends to first baffle outside, electric telescopic handle bottom is provided with the detector, detection incasement portion is provided with technical scheme such as placement machine, has not only can avoid the device to appear detecting thing piece splash when detecting the thing to be detected, but also can clear up the piece and collect after the detection is accomplished, consequently makes the security and the practicality of device obtain technical effect such as promote";
however, the prior art has the following problems:
firstly, because concrete can bear very big pressure in the existing building structure, so when detecting the concrete, the concrete strength detection device can not effectively carry out the compressive test to the concrete experimental block that needs to detect, and the accurate intensity of judging the concrete experimental block can influence the result of concrete strength detection.
Secondly, when the concrete strength detection device detects concrete, after the pressure of one concrete is detected, fragments of the concrete experimental block are possibly crushed or detected due to the pressure, so that fragments can be left on a workbench, and each cleaning is troublesome and also affects the detection of the next concrete experimental block.
In view of the above problems, the inventors propose a device for detecting the strength of concrete in a building structure to solve the above problems.
Disclosure of Invention
In order to solve the problems that the concrete experimental block to be detected cannot be effectively subjected to compression resistance detection and fragments of the concrete experimental block cannot be cleaned every time; the utility model aims to provide a building structure concrete strength detection device.
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a building structure concrete strength detection device, includes the platform, the top one side fixedly connected with screen of platform, the top one side fixedly connected with of platform is three equally spaced apart button that is distributed, the experimental block pressure parameter display of concrete is on the screen of platform top one side, and the experimental block each item pressure parameter of control three button can show concrete, the bottom fixedly connected with of platform four landing legs that are annular array distribution, and the equal fixedly connected with foot universal wheel of stopping of bottom of landing leg, the foot universal wheel of stopping on the control landing leg moves the platform to the place of suitable work and carries out work, the one end of platform is connected with the box through the bolt cooperation, inner wall one side upper portion of box all inserts and is equipped with four equidistant first bolts that are distributed, the top of platform is equipped with intermittent type conveyer, top one side of platform is equipped with elevating gear, elevating gear includes first connecting plate, the top and the bottom one side fixedly connected with of platform of first connecting plate, and fixedly connected with first motor on the lower inner wall of first connecting plate, the output end fixedly connected with gyro wheel of first motor, the equal fixedly connected with foot universal wheel of landing leg moves the place that is suitable work, the one end of platform is connected with the pivot that is the equal interval distribution, one side of three is equipped with intermittent type conveyer, the top of platform is equipped with the top of platform, one side of platform is equipped with intermittent type conveyer, top one side of platform is equipped with, elevating gear includes one side, the upper end of first connecting plate includes one side of the top end fixedly connected with the bottom one side of first connecting plate and the top end of first connecting plate and the bottom plate fixedly connected with the bottom end of the bottom plate and the bottom plate, the four equal fixedly connected with second limiting plate in top of spliced pole, and first fixed plate has been cup jointed jointly to the one end of four spliced poles, the equal fixedly connected with fixed block in both ends of first fixed plate, two the one end of fixed block all cup joints with the surface of two lead screws, the bottom middle part fixedly connected with first fixed column of first fixed plate, and the one end fixedly connected with clamp plate of first fixed column.
Preferably, the intermittent conveying device comprises a second connecting plate, the first connecting plate and the second connecting plate are all in a U shape, the first connecting plate and the second connecting plate which are in the U shape can better support the first motor and the second motor, the top end of the second connecting plate is fixedly connected with one side of the bottom end of the platform, the second motor is fixedly connected with the lower inner wall of the second connecting plate, the output end of the second motor penetrates through the top end of the platform and is fixedly connected with a turntable, one side of the top end of the turntable is fixedly connected with a second rotating shaft, the top end of the second rotating shaft is fixedly connected with a third limiting plate, the outer surface of the second rotating shaft is sleeved with a first rotating plate, one end of the first rotating plate is rotationally connected with a second rotating plate, one end of the second rotating plate is fixedly connected with a second fixing plate, the bottom end of the second fixing plate is fixedly connected with a push plate, two ends of the push plate are fixedly connected with a sliding block, one side of the top end of the platform is fixedly connected with two third fixing plates, two opposite side of the top end of the platform are fixedly connected with sliding grooves, two opposite side of the sliding grooves are formed in the two inner walls of the sliding grooves respectively, and two opposite side of the sliding grooves are matched with two sliding grooves respectively.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the lifting device is arranged, the first motor in the lifting device is started, the output end of the first motor rotates to drive the middle idler wheel to rotate, the middle idler wheel rotates to drive the idler wheels at two sides to rotate through the belt, the idler wheels at two sides rotate to respectively drive the two screw rods to rotate, the two screw rods rotate to respectively drive the fixed blocks at two ends of the first fixed plate to move, the first limiting plates at the top ends of the two screw rods limit the movement of the two fixed blocks, the first fixed plate slides on the outer surfaces of the sleeved four connecting columns, the first fixed plate drives the first fixed column at the middle of the bottom end to move, and the first fixed column drives the pressing plate to move, so that better pressure is applied to the experimental block of concrete with required detection strength;
2. according to the utility model, the intermittent conveying device is arranged, the second motor in intermittent conveying is started, the output end of the second motor rotates to drive the turntable to rotate, the turntable drives the second rotating shaft to move, the second rotating shaft drives the sleeved first rotating plate to rotate, the third limiting plate on the second rotating shaft can limit the first rotating plate, one end of the first rotating plate drives one end of the second rotating plate to rotate, one end of the second rotating plate moves back and forth in the inner wall of the second fixed plate, one end of the second rotating plate pushes the pushing plate to move, and two sliding blocks at two ends of the pushing plate slide in sliding grooves formed in the two third fixed plates respectively, so that the pushing plate pushes concrete experimental block fragments into the box body for convenient collection and cleaning.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model.
Fig. 2 is a schematic structural view of the lifting device of the present utility model.
Fig. 3 is a schematic view of an intermittent conveyor according to the present utility model.
In the figure: 1. a platform; 2. a lifting device; 3. intermittent transfer; 4. a screen; 5. a button; 6. a support leg; 7. foot brake universal wheels; 8. a case; 9. a first bolt; 201. a first connection plate; 202. a first motor; 203. a roller; 204. a belt; 205. a first rotating shaft; 206. a screw rod; 207. a first limiting plate; 208. a connecting column; 209. a second limiting plate; 210. a first fixing plate; 211. a fixed block; 212. a first fixing column; 213. a pressing plate; 301. a second connecting plate; 302. a second motor; 303. a turntable; 304. a second rotating shaft; 305. a third limiting plate; 306. a first rotating plate; 307. a second rotating plate; 308. a second fixing plate; 309. a push plate; 310. a slide block; 311. a third fixing plate; 312. and a sliding groove.
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.
Embodiment one: as shown in fig. 1-2, the utility model provides a building structure concrete strength detection device, which comprises a platform 1, wherein an intermittent conveying device 3 is arranged at the top end of the platform 1, a lifting device 2 is arranged at one side of the top end of the platform 1, the lifting device 2 comprises a first connecting plate 201, the top end of the first connecting plate 201 is fixedly connected with one side of the bottom end of the platform 1, a first motor 202 is fixedly connected with the lower inner wall of the first connecting plate 201, the output end of the first motor 202 is fixedly connected with rollers 203, the rollers 203 are horizontally arranged, one end of one roller 203 in the middle is fixedly connected with a first rotating shaft 205, the top end of the first rotating shaft 205 is rotatably connected with one side of the bottom end of the platform 1, the outer surfaces of the three rollers 203 are sleeved with a belt 204 together, one end of two rollers 203 far away from each other is fixedly connected with a lead screw 206, the three rollers 203 are jointly driven by the belt 204, the top ends of the two lead screws 206 are fixedly connected with a first limiting plate 207, one side of the top end of the platform 1 is fixedly connected with four connecting columns 208 distributed in a rectangular array, the top ends of the four connecting columns 208 are fixedly connected with a first limiting plate 208, two end fixing plates 212 are fixedly connected with the first end fixing plates 212, two ends of the first end fixing plates 212 are fixedly connected with the first end fixing plates 212, two end fixing plates 212 are fixedly connected with the first end fixing plates 212, and two end fixing plates 212 are fixedly connected with the first end fixing plates 212.
The top side of the platform 1 is fixedly connected with a screen 4, and the top side of the platform 1 is fixedly connected with three buttons 5 which are distributed at equal intervals.
By adopting the technical scheme, the pressure parameters of the concrete experimental block are displayed on the screen 4 at one side of the top end of the platform 1, and each pressure parameter of the concrete experimental block can be displayed by controlling the three buttons 5.
The bottom fixedly connected with of platform 1 is landing leg 6 that annular array distributes, and the equal fixedly connected with foot brake universal wheel 7 of bottom of landing leg 6.
By adopting the technical scheme, the foot brake universal wheels 7 on the control support legs 6 move the platform 1 to a proper working place for working.
One end of the platform 1 is connected with a box body 8 through bolt matching, and four first bolts 9 which are distributed at equal intervals are inserted into the upper part of one side of the inner wall of the box body 8.
By adopting the above technical scheme, the pushing plate 309 pushes the concrete experimental block fragments into the box 8, and the four first bolts 9 in the box 8 are disassembled.
The outer surfaces of the three rollers 203 are respectively attached to the inner walls of the belt 204.
By adopting the technical scheme, the three rollers 203 can better drive the belt 204 to rotate.
Embodiment two: as shown in fig. 3, the intermittent conveying device 3 includes a second connecting plate 301, the top end of the second connecting plate 301 is fixedly connected with one side of the bottom end of the platform 1, a second motor 302 is fixedly connected on the lower inner wall of the second connecting plate 301, the output end of the second motor 302 penetrates through the top end of the platform 1 and is fixedly connected with a turntable 303, one side of the top end of the turntable 303 is fixedly connected with a second rotating shaft 304, the top end of the second rotating shaft 304 is fixedly connected with a third limiting plate 305, the outer surface of the second rotating shaft 304 is sleeved with a first rotating plate 306, one end of the first rotating plate 306 is rotatably connected with a second rotating plate 307, one end of the second rotating plate 307 is fixedly connected with a second fixing plate 308, the bottom end of the second fixing plate 308 is fixedly connected with the top end of the platform 1, two ends of the push plate 309 are fixedly connected with sliding blocks 310, one side of the top end of the platform 1 is fixedly connected with two third fixing plates 311, and the middle parts of one ends of the opposite faces of the two third fixing plates 311 are provided with sliding grooves 312 matched with the sliding blocks 310.
By adopting the above technical scheme, the second motor 302 in the intermittent conveying 3 is started, the output end of the second motor 302 rotates to drive the turntable 303 to rotate, the turntable 303 drives the second rotating shaft 304 to move, the second rotating shaft 304 drives the sleeved first rotating plate 306 to rotate, the third limiting plate 305 on the second rotating shaft 304 can limit the first rotating plate 306, one end of the first rotating plate 306 drives one end of the second rotating plate 307 to rotate, one end of the second rotating plate 307 reciprocates in the inner wall of the second fixed plate 308, one end of the second rotating plate 307 pushes the push plate 309 to move, two sliding blocks 310 at two ends of the push plate 309 slide in sliding grooves 312 formed in two third fixed plates 311 respectively, and the push plate 309 pushes concrete experimental block fragments into the box 8.
The outer surfaces of the two sliding blocks 310 are respectively attached to the inner walls of the two sliding grooves 312.
By adopting the above technical solution, the two sliding blocks 310 slide in the inner walls of the two sliding grooves 312, respectively.
The first connecting plate 201 and the second connecting plate 301 are both in a U shape.
By adopting the above technical scheme, the first connecting plate 201 and the second connecting plate 301 which are in the shape of a U can better support the first motor 202 and the second motor 302.
Working principle: firstly, the foot brake universal wheels 7 on the supporting legs 6 are controlled to move the platform 1 to a place suitable for working, then the experimental block of concrete with required detection intensity is placed on the platform 1, then the first motor 202 in the lifting device 2 is started, the output end of the first motor 202 rotates to drive the middle roller 203 to rotate, the middle roller 203 rotates to drive the rollers 203 on two sides to rotate through the belt 204, the rollers 203 on two sides rotate to respectively drive the two screw rods 206 to rotate, the two screw rods 206 rotate to respectively drive the fixed blocks 211 on two ends of the first fixed plate 210 to move, the first limiting plates 207 on the top ends of the two screw rods 206 limit the movement of the two fixed blocks 211, the first fixed plate 210 slides on the outer surfaces of the four sleeved connecting columns 208, the first fixed plate 210 drives the first fixed column 212 at the middle of the bottom end to move, the first fixed column 212 drives the pressing plate 213 to move, applying pressure to the concrete experimental block with required detection intensity, displaying the experimental block pressure parameter of the concrete on a screen 4 at one side of the top end of the platform 1, controlling three buttons 5 to display each pressure parameter of the concrete experimental block, starting a second motor 302 in the intermittent transmission 3, rotating an output end of the second motor 302 to drive a rotary table 303 to rotate, driving the rotary table 303 to drive a second rotary shaft 304 to move, driving the first rotary plate 306 to rotate by the second rotary shaft 304, limiting the first rotary plate 306 by a third limiting plate 305 on the second rotary shaft 304, driving one end of the first rotary plate 306 to rotate by one end of the second rotary plate 307, driving one end of the second rotary plate 307 to reciprocate in an inner wall of the second fixed plate 308, driving one end of the second rotary plate 307 to move a push plate 309, respectively sliding two sliding blocks 310 at two ends of the push plate 309 in sliding grooves 312 formed in two third fixed plates 311, the push plate 309 pushes the concrete experimental block fragments into the box body 8, and the four first bolts 9 in the box body 8 are disassembled, so that the concrete experimental block fragments can be cleaned and are convenient to use next time.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (8)
1. Building structure concrete strength detection device, including platform (1), its characterized in that: an intermittent conveying device (3) is arranged at the top end of the platform (1), and a lifting device (2) is arranged at one side of the top end of the platform (1);
the lifting device (2) comprises a first connecting plate (201), the top end of the first connecting plate (201) is fixedly connected with one side of the bottom end of the platform (1), a first motor (202) is fixedly connected to the lower inner wall of the first connecting plate (201), the output end of the first motor (202) is fixedly connected with a roller (203), the roller (203) is horizontally provided with three connecting columns (208), one end of one roller (203) close to the middle is fixedly connected with a first rotating shaft (205), the top end of the first rotating shaft (205) is rotationally connected with one side of the bottom end of the platform (1), the outer surfaces of the three rollers (203) are jointly sleeved with a belt (204), one end of two rollers (203) far away from each other is fixedly connected with a screw rod (206), the top ends of the two screws (206) are fixedly connected with a first limiting plate (207), one side of the top ends of the platform (1) is fixedly connected with four connecting columns (208) distributed in a rectangular array, the top ends of the four connecting columns (208) are fixedly connected with a second limiting plate (208), the two ends of the two connecting columns (210) are fixedly connected with two end plates (211) respectively, the middle part of the bottom end of the first fixing plate (210) is fixedly connected with a first fixing column (212), and one end of the first fixing column (212) is fixedly connected with a pressing plate (213).
2. A building structure concrete strength detection apparatus as claimed in claim 1, wherein: intermittent type conveyer (3) include second connecting plate (301), the top of second connecting plate (301) and bottom one side fixed connection of platform (1), and fixedly connected with second motor (302) on the lower inner wall of second connecting plate (301), the output of second motor (302) runs through the top of platform (1) and fixedly connected with carousel (303), the top one side fixedly connected with second pivot (304) of carousel (303), the top fixedly connected with third limiting plate (305) of second pivot (304), first rotating plate (306) have been cup jointed to the surface of second pivot (304), the one end rotation of first rotating plate (306) is connected with second rotating plate (307), the one end through connection of second rotating plate (307) has second fixed plate (308), and the bottom of second fixed plate (308) and the top fixedly connected with of platform (1), the one end fixedly connected with push pedal (309) of second fixed plate (308), the both ends of push pedal (309) are fixedly connected with first rotating plate (310), the one end of two opposite side (311) are fixed with slide groove (310), two opposite side (311) are fixed with each other fixed plate (311).
3. A building structure concrete strength detection apparatus as claimed in claim 2, wherein: the outer surfaces of the two sliding blocks (310) are respectively attached to the inner walls of the two sliding grooves (312).
4. A building structure concrete strength detection apparatus as claimed in claim 1, wherein: the novel portable electronic device is characterized in that a screen (4) is fixedly connected to one side of the top end of the platform (1), and three buttons (5) which are distributed at equal intervals are fixedly connected to one side of the top end of the platform (1).
5. A building structure concrete strength detection apparatus as claimed in claim 1, wherein: the bottom fixedly connected with of platform (1) is landing leg (6) that annular array distributes, and the bottom of landing leg (6) all fixedly connected with foot brake universal wheel (7).
6. A building structure concrete strength detection apparatus as claimed in claim 1, wherein: one end of the platform (1) is connected with a box body (8) through bolt matching, and four first bolts (9) which are distributed at equal intervals are inserted into the upper part of one side of the inner wall of the box body (8).
7. A building structure concrete strength detection apparatus as claimed in claim 2, wherein: the first connecting plate (201) and the second connecting plate (301) are U-shaped.
8. A building structure concrete strength detection apparatus as claimed in claim 1, wherein: the outer surfaces of the three rollers (203) are respectively attached to the inner wall of the belt (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322206448.6U CN220568561U (en) | 2023-08-16 | 2023-08-16 | Building structure concrete strength detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322206448.6U CN220568561U (en) | 2023-08-16 | 2023-08-16 | Building structure concrete strength detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220568561U true CN220568561U (en) | 2024-03-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322206448.6U Active CN220568561U (en) | 2023-08-16 | 2023-08-16 | Building structure concrete strength detection device |
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| Country | Link |
|---|---|
| CN (1) | CN220568561U (en) |
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2023
- 2023-08-16 CN CN202322206448.6U patent/CN220568561U/en active Active
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