CN214749457U - Hydraulic engineering concrete quality detection device - Google Patents
Hydraulic engineering concrete quality detection device Download PDFInfo
- Publication number
- CN214749457U CN214749457U CN202120923159.6U CN202120923159U CN214749457U CN 214749457 U CN214749457 U CN 214749457U CN 202120923159 U CN202120923159 U CN 202120923159U CN 214749457 U CN214749457 U CN 214749457U
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- Prior art keywords
- lead screw
- detection device
- fixedly connected
- quality detection
- hydraulic engineering
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- 238000001514 detection method Methods 0.000 title claims abstract description 20
- 238000003825 pressing Methods 0.000 claims abstract description 7
- 238000004140 cleaning Methods 0.000 claims description 25
- 230000001681 protective effect Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 9
- 238000004544 sputter deposition Methods 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 claims description 7
- 238000012360 testing method Methods 0.000 abstract description 29
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 239000007858 starting material Substances 0.000 abstract description 3
- 239000012634 fragment Substances 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 239000002969 artificial stone Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012372 quality testing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 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 hydraulic engineering concrete quality detection device, comprising a frame body, a bearing plate is fixedly arranged in the frame body, a chute is arranged on the bearing plate, a motor is arranged on the inner right side surface of the frame body, a lead screw is fixedly connected on a power output shaft of the motor, two lead screw nuts are arranged on the lead screw, a slide block is fixedly connected on each of the two lead screw nuts, and a limiting plate is fixedly connected on the top surface of each of the two slide blocks; the hydraulic cylinder is installed on the inner top surface of the frame body, and the pressing plate is installed at the end part of the extending end of the hydraulic cylinder. The utility model discloses a place the concrete test block on the carrier plate, then starter motor makes the motor drive the lead screw rotatory, and then makes two screw-nut remove, and then drives two limiting plates through the slider and remove, and then makes two limiting plates and concrete test block contact and carry on spacingly to the concrete test block, avoids the concrete test block to take place the displacement when detecting to guarantee the accuracy of detection data.
Description
Technical Field
The utility model relates to a concrete detection technical field especially relates to a hydraulic engineering concrete quality detection device.
Background
The concrete is artificial stone which is prepared by taking cement as a main cementing material, adding water, sand, stones and chemical additives and mineral admixtures if necessary, mixing the materials according to a proper proportion, uniformly stirring, densely molding, curing and hardening. Concrete is the important raw materials in the hydraulic engineering construction process, in order to guarantee hydraulic engineering's construction quality, need carry out quality testing to the concrete, wherein concrete strength detects a project that detects. When the concrete strength is detected, a hydraulic cylinder is usually adopted to drive a pressing plate to apply pressure to the formed concrete, and the maximum pressure which can be borne by the concrete is detected through a pressure sensor.
However, the existing concrete quality detection device has the following disadvantages when in use:
firstly, the concrete test block has no limit function, and when the concrete test block is detected, the concrete test block is easy to displace, so that the detection data is inaccurate;
secondly, the concrete test block crushing device does not have the cleaning function, cannot quickly clean and collect the crushed concrete test block, and is not beneficial to subsequent detection;
and thirdly, the anti-sputtering function is not provided, so that the concrete is broken in the process of extruding and detecting the concrete test block, the generated concrete fragments can be splashed onto the body of a worker, and potential safety hazards are generated to the safety of the worker.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hydraulic engineering concrete quality detection device to solve above-mentioned technical problem.
The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize:
a hydraulic engineering concrete quality detection device comprises a frame body, wherein a bearing plate is fixedly arranged in the frame body, a sliding groove is formed in the bearing plate, a motor is installed on the inner right side face of the frame body, a screw rod is fixedly connected to a power output shaft of the motor, the other end of the screw rod is rotatably connected with the inner left side wall of the frame body, lines on two ends of the screw rod are arranged in a reverse direction, two screw rod nuts are arranged on the screw rod, sliding blocks are fixedly connected to the two screw rod nuts, the two sliding blocks penetrate through the sliding groove and are in sliding connection with the sliding groove, and limiting plates are fixedly connected to the top faces of the two sliding blocks; the interior top surface of support body is last to install the pneumatic cylinder, the extension of pneumatic cylinder is served and is provided with anti-sputtering mechanism, the clamp plate is installed to the extension end tip of pneumatic cylinder.
Preferably, the top surface of the carrier plate is provided with a positioning mark, and the positioning mark is positioned under the pressing plate.
Preferably, a cleaning rod is arranged above the bearing plate, a cleaning brush is fixedly arranged on the bottom surface of the cleaning rod and is in contact with the bearing plate, and a handle is arranged on the front surface of the cleaning rod.
Preferably, the bearing plate is provided with a through groove, the inner bottom surface of the rack body is provided with a material collecting box, and the material collecting box is positioned under the through groove.
Preferably, the back fixedly connected with a plurality of elastic ropes of clean pole, it is a plurality of the other end of elastic rope all with the inner wall fixed connection of support body.
Preferably, the anti-sputtering mechanism comprises a protective cover, the protective cover is fixedly sleeved on the extending end of the hydraulic cylinder, and a rubber ring is fixedly connected to the bottom surface of the protective cover.
The utility model has the advantages that:
1. the utility model discloses a set up carrier plate, spout, motor, lead screw, screw-nut, slider, limiting plate, through placing the concrete test block on the carrier plate, then starter motor, it is rotatory to make the motor drive the lead screw, and then makes two screw-nut remove, and then drives two limiting plates through the slider and remove, and then makes two limiting plates and concrete test block contact and carry on spacingly to the concrete test block, avoids the concrete test block to take place the displacement when detecting to guarantee the accuracy of detection data.
2. The utility model discloses a set up clean pole, cleaning brush, handle, lead to groove, collecting box and stretch cord, after the detection, through the pulling handle, drive clean pole and cleaning brush and remove, and then promote broken concrete test block and remove, make broken concrete test block pass and lead to the groove and fall to in the collecting box, clean up back, through loosening the handle, influenced by the elasticity of stretch cord, the stretch cord can drive clean pole and cleaning brush and reset to be convenient for carry out the inspection next time.
3. The utility model discloses a set up protection casing and rubber circle, when the extension end of pneumatic cylinder moves down, protection casing and rubber circle also can move down, the rubber circle can at first cover the concrete test block with the carrier plate contact and with the protection casing cooperation to when avoiding examining the concrete test block, produce the concrete fragment and cause the injury to the staff.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a top view of the carrier plate of the present invention;
FIG. 3 is a schematic structural view of the sputtering prevention mechanism and the pressing plate of the present invention;
reference numerals: 1. a frame body; 2. a carrier plate; 3. a chute; 4. a motor; 5. a screw rod; 6. a feed screw nut; 7. a slider; 8. a limiting plate; 9. a hydraulic cylinder; 10. pressing a plate; 11. a protective cover; 12. a rubber ring; 13. a cleaning rod; 14. a cleaning brush; 15. a handle; 16. a through groove; 17. a material collecting box; 18. an elastic cord; 19. and positioning the mark.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.
Specific embodiments of the present invention will be described below with reference to the accompanying drawings.
Example 1
As shown in fig. 1-3, a hydraulic engineering concrete quality detection device comprises a frame body 1, a support plate 2 is fixedly arranged in the frame body 1, a chute 3 is formed in the support plate 2, a motor 4 is installed on the inner right side surface of the frame body 1, a screw rod 5 is fixedly connected to a power output shaft of the motor 4, the other end of the screw rod 5 is rotatably connected with the inner left side wall of the frame body 1, lines on two ends of the screw rod 5 are reversely arranged, two screw rod nuts 6 are arranged on the screw rod 5, slide blocks 7 are fixedly connected to the two screw rod nuts 6, the two slide blocks 7 both penetrate through the chute 3 and are slidably connected with the chute 3, and limiting plates 8 are fixedly connected to the top surfaces of the two slide blocks 7; a hydraulic cylinder 9 is installed on the inner top surface of the frame body 1, an anti-sputtering mechanism is arranged on the extending end of the hydraulic cylinder 9, and a pressing plate 10 is installed at the end part of the extending end of the hydraulic cylinder 9; when specifically using, through placing the concrete test block on carrier plate 2, then starter motor 4, make motor 4's power output shaft drive lead screw 5 rotatory, because the line at lead screw 5 both ends is reverse setting, so when lead screw 5 is rotatory, two lead screw nuts 6 can remove to relative direction simultaneously, and then drive two limiting plates 8 through slider 7 and remove, and then make two limiting plates 8 and concrete test block contact and carry on spacingly to the concrete test block, avoid the concrete test block to take place the displacement when detecting, thereby guarantee the accuracy of detected data, then start hydraulic cylinder 9, the extension end tip that makes pneumatic cylinder 9 drives clamp plate 10 and moves down, and detect the concrete test block. Be provided with location sign 19 on the top surface of carrier plate 2, location sign 19 is located clamp plate 10 under, is convenient for place the concrete test block under clamp plate 10 through setting up location sign 19 to be convenient for detect.
A cleaning rod 13 is arranged above the bearing plate 2, a cleaning brush 14 is fixedly arranged on the bottom surface of the cleaning rod 13, the cleaning brush 14 is in contact with the bearing plate 2, and a handle 15 is arranged on the front surface of the cleaning rod 13; a through groove 16 is formed on the bearing plate 2, a material collecting box 17 is placed on the inner bottom surface of the rack body 1, and the material collecting box 17 is positioned right below the through groove 16; the back of the cleaning rod 13 is fixedly connected with a plurality of elastic ropes 18, and the other ends of the elastic ropes 18 are fixedly connected with the inner wall of the frame body 1; when specifically using, through pulling handle 15, drive cleaning rod 13 and cleaning brush 14 and remove, and then clean broken concrete test block to pass broken concrete test block and lead to groove 16 and drop to in the collection magazine 17, clean up back, through loosening handle 15, receive the elasticity influence of stretch cord 18, stretch cord 18 can drive cleaning rod 13 and cleaning brush 14 and reset, thereby is convenient for carry out the inspection next time.
Example 2
As shown in fig. 1 and 3, in the case where the other parts are the same as those of embodiment 1, the present embodiment is different from embodiment 1 in that: the anti-sputtering mechanism comprises a protective cover 11, the protective cover 11 is fixedly sleeved on the extending end of the hydraulic cylinder 9, and a rubber ring 12 is fixedly connected to the bottom surface of the protective cover 11; when specifically using, when the concrete test block detects, through starting up pneumatic cylinder 9, make pneumatic cylinder 9's extension end downstream, and then drive protection casing 11, rubber ring 12, clamp plate 10 downstream, rubber ring 12 can at first cover the concrete test block with the cooperation of carrier plate 2 contact and with protection casing 11, continue downstream along with the extension end of pneumatic cylinder 9, rubber ring 12 can warp, clamp plate 10 also can contact and detect it with the concrete test block, thereby avoided the concrete fragment to cause the injury to the staff.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a hydraulic engineering concrete quality detection device, includes support body (1), its characterized in that: the rack is characterized in that a bearing plate (2) is fixedly arranged in the rack body (1), a sliding groove (3) is formed in the bearing plate (2), a motor (4) is installed on the inner right side face of the rack body (1), a lead screw (5) is fixedly connected to a power output shaft of the motor (4), the other end of the lead screw (5) is rotatably connected with the inner left side wall of the rack body (1), lines on two ends of the lead screw (5) are reversely arranged, two lead screw nuts (6) are arranged on the lead screw (5), sliding blocks (7) are fixedly connected to the two lead screw nuts (6), the two sliding blocks (7) penetrate through the sliding groove (3) and are slidably connected with the sliding groove (3), and a limiting plate (8) is fixedly connected to the top faces of the two sliding blocks (7);
install pneumatic cylinder (9) on the interior top surface of support body (1), the extension of pneumatic cylinder (9) is served and is provided with anti-sputtering mechanism, clamp plate (10) are installed to the extension end tip of pneumatic cylinder (9).
2. The hydraulic engineering concrete quality detection device of claim 1, wherein: the top surface of the bearing plate (2) is provided with a positioning mark (19), and the positioning mark (19) is positioned under the pressing plate (10).
3. The hydraulic engineering concrete quality detection device of claim 1, wherein: the top of carrier plate (2) is provided with cleaning rod (13), cleaning brush (14) have set firmly on the bottom surface of cleaning rod (13), cleaning brush (14) and carrier plate (2) contact, install handle (15) on the front of cleaning rod (13).
4. The hydraulic engineering concrete quality detection device of claim 3, wherein: a through groove (16) is formed in the carrier plate (2), a material collecting box (17) is placed on the inner bottom surface of the rack body (1), and the material collecting box (17) is located under the through groove (16).
5. The hydraulic engineering concrete quality detection device of claim 3, wherein: the back fixedly connected with a plurality of stretch cords (18) of clean pole (13), it is a plurality of the other end of stretch cord (18) all with the inner wall fixed connection of support body (1).
6. The hydraulic engineering concrete quality detection device of claim 1, wherein: the anti-sputtering mechanism comprises a protective cover (11), the protective cover (11) is fixedly sleeved on the extending end of the hydraulic cylinder (9), and a rubber ring (12) is fixedly connected to the bottom surface of the protective cover (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120923159.6U CN214749457U (en) | 2021-04-30 | 2021-04-30 | Hydraulic engineering concrete quality detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120923159.6U CN214749457U (en) | 2021-04-30 | 2021-04-30 | Hydraulic engineering concrete quality detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214749457U true CN214749457U (en) | 2021-11-16 |
Family
ID=78615624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120923159.6U Expired - Fee Related CN214749457U (en) | 2021-04-30 | 2021-04-30 | Hydraulic engineering concrete quality detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214749457U (en) |
-
2021
- 2021-04-30 CN CN202120923159.6U patent/CN214749457U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211116 |
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| CF01 | Termination of patent right due to non-payment of annual fee |