CN219799054U - Concrete sample plate pressure detection device - Google Patents
Concrete sample plate pressure detection device Download PDFInfo
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- CN219799054U CN219799054U CN202320936704.4U CN202320936704U CN219799054U CN 219799054 U CN219799054 U CN 219799054U CN 202320936704 U CN202320936704 U CN 202320936704U CN 219799054 U CN219799054 U CN 219799054U
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- fixedly connected
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- pressing plate
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- 238000001514 detection method Methods 0.000 title claims abstract description 24
- 238000003825 pressing Methods 0.000 claims abstract description 32
- 238000004140 cleaning Methods 0.000 claims abstract description 18
- 230000004224 protection Effects 0.000 claims abstract description 15
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 5
- 229920001821 foam rubber Polymers 0.000 claims description 3
- 239000012634 fragment Substances 0.000 abstract description 5
- 239000006260 foam Substances 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 11
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009979 protective mechanism Effects 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to the technical field of pressure detection devices and discloses a concrete sample plate pressure detection device which comprises a base and a top plate, wherein a hydraulic cylinder is fixedly connected to the middle part of the top plate, the lower end of the hydraulic cylinder is fixedly connected with a pressing plate, the outer end of the pressing plate is sleeved with a protection mechanism, both sides of the protection mechanism and the pressing plate are connected with a follower mechanism, the protection mechanism comprises a surrounding sleeve, the front side of the surrounding sleeve is rotationally connected with a cover plate, the outer side of the cover plate is slidably sleeved with a cleaning sleeve, the inner side of the cleaning sleeve is fixedly connected with a foam cushion, one end of the cover plate is fixedly connected with a clamping sleeve, and the clamping sleeve is clamped with the surrounding sleeve. According to the utility model, the surrounding sleeve and the cover plate can move along with the pressing plate, the detection position is surrounded by the surrounding sleeve and the cover plate, fragments broken by the concrete sample plate during pressure detection are prevented from injuring surrounding staff, and the safety is high.
Description
Technical Field
The utility model relates to the technical field of pressure detection devices, in particular to a concrete sample plate pressure detection device.
Background
In order to know whether the construction meets the design requirement, the pressure-resistant detection is needed to be carried out on the concrete, and at present, the detection is mostly carried out by a method of retaining test blocks, namely, the concrete for construction is poured into a cube or a cuboid with a certain size to be used as a template, and after the test blocks are solidified, the strength of the test blocks is tested on a pressure testing machine. When carrying out the pressure experiment, because can bear great pressure on the concrete template, if the pressure reaches the threshold, the concrete template just can burst, the phenomenon that the concrete piece splashes easily appears this moment, if do not carry out safety protection, the concrete template piece that splashes everywhere has certain potential safety hazard, easily causes the injury to staff around, also is difficult for clearing up after the test simultaneously. Accordingly, a concrete sample pressure detecting device is provided by those skilled in the art to solve the above-mentioned problems in the background art.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a concrete sample plate pressure detection device, when the device is used, a surrounding sleeve and a cover plate can move along with a pressing plate, so that the surrounding sleeve is in a protection state when a test is performed, a detection position is surrounded by the surrounding sleeve and the cover plate, fragments broken by the concrete sample plate when the pressure detection is performed are prevented from damaging surrounding staff, and the safety is high.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the pressure detection device for the concrete sample plate comprises a base and a top plate, wherein a hydraulic cylinder is fixedly connected to the middle part of the top plate, a pressing plate is fixedly connected to the lower end of the hydraulic cylinder, a protection mechanism is sleeved at the outer end of the pressing plate, and a follower mechanism is connected to both sides of the protection mechanism and both sides of the pressing plate;
the protection mechanism comprises a surrounding sleeve, the front side of the surrounding sleeve is rotationally connected with a cover plate, a cleaning sleeve is sleeved on the outer side of the cover plate in a sliding manner, a sponge cushion is fixedly connected to the inner side of the cleaning sleeve, one end of the cover plate is fixedly connected with a clamping sleeve, and the clamping sleeve is clamped with the surrounding sleeve;
through above-mentioned technical scheme, the surrounding sleeve that sets up and apron can follow the clamp plate and move, when carrying out concrete pressure and detecting, surrounding sleeve and apron can be with the position of detection encircleing, prevent that the piece that concrete sample board from caving out from injuring staff around when carrying out pressure detection, and the security is strong.
Further, the follow-up mechanism comprises a connecting seat and a connecting sleeve, the connecting seat is fixedly connected with the pressing plate, the connecting sleeve is fixedly connected with the inner side of the surrounding sleeve, the upper end of the connecting seat is fixedly connected with a sliding rod, the connecting sleeve is in sliding sleeve joint with the sliding rod, and the outer end of the sliding rod is sleeved with a spring;
through the technical scheme, when the pressing plate moves downwards, the surrounding sleeve can also move along with the pressing plate, after the surrounding sleeve contacts with the base, the pressing plate can continue to move downwards due to the sliding connection of the connecting sleeve and the sliding rod, and the surrounding sleeve surrounds the placing table, so that chips are prevented from splashing.
Further, guide posts are fixedly connected to four corners of the upper end face of the base, the upper ends of the guide posts are fixedly connected with the top plate, guide sleeves are fixedly connected to four corners of the pressing plate, and the guide sleeves are slidably sleeved at the outer ends of the guide posts;
through the technical scheme, when the pressing plate moves downwards, the guide sleeve moves along the guide sleeve, so that the stability of the pressing plate during movement is improved.
Further, a handle is fixedly connected to the outer side of the cleaning sleeve;
through the technical scheme, the handle is convenient for a human hand to finish pulling the cleaning sleeve.
Further, a matching groove is formed in the periphery of the upper end face of the base, and the matching groove is matched with the surrounding sleeve and the cover plate in size;
through above-mentioned technical scheme, the cooperation groove that sets up falls with its lower extreme cooperation at surrounding sleeve and apron.
Further, a placing table is fixedly arranged at the center of the upper end face of the base;
through the technical scheme, the placing table is used for placing the concrete sample plate.
Further, the surrounding sleeve and the cover plate are made of transparent acrylic plates;
through above-mentioned technical scheme, the surrounding sleeve and the apron transparency that transparent acrylic board was made are high, do not shelter from the sight, are convenient for observe the test condition.
Further, a control box is fixedly arranged on one side of the base;
through the technical scheme, the control box is used for controlling the hydraulic cylinder.
The utility model has the following beneficial effects:
1. according to the concrete sample plate pressure detection device, the surrounding sleeve and the cover plate are arranged, so that the detection position can be surrounded by the surrounding sleeve and the cover plate when the device is used, surrounding workers are prevented from being hurt by fragments broken off by the concrete sample plate when pressure detection is carried out, the safety is high, the fragments can be limited in the surrounding sleeve, subsequent cleaning is facilitated, the cover plate can be opened, the sample plate can be taken and placed conveniently and quickly, the cleaning sleeve is arranged on the cover plate, and if dust shielding sight appears on the cover plate, the cleaning sleeve can be pulled to clean, so that the device is convenient and quick to use.
2. According to the concrete sample plate pressure detection device, the connecting seat, the connecting sleeve, the sliding rod and the spring are arranged, so that the surrounding sleeve and the cover plate can move along with the pressing plate when the device is used, the surrounding sleeve is in a protection state when the device is tested, and the use safety is high.
Drawings
FIG. 1 is a perspective view of a concrete sample pressure detection device according to the present utility model;
FIG. 2 is an expanded schematic view of a cover plate of a concrete sample plate pressure detecting device according to the present utility model;
FIG. 3 is a front view of a concrete sample pressure detection device according to the present utility model;
fig. 4 is a schematic structural diagram of a follower mechanism of a concrete sample plate pressure detecting device according to the present utility model;
fig. 5 is a schematic structural view of a cleaning sleeve of a concrete sample pressure detecting device according to the present utility model.
Legend description:
1. a base; 2. a guide post; 3. a top plate; 4. a hydraulic cylinder; 5. a protective mechanism; 501. a surrounding sleeve; 502. a cover plate; 503. a cutting sleeve; 504. cleaning the sleeve; 505. a sponge cushion; 506. a handle; 6. a follower mechanism; 601. a connecting seat; 602. connecting sleeves; 603. a slide bar; 604. a spring; 7. a mating groove; 8. a control box; 9. a placement table; 10. a pressing plate; 11. a guide sleeve.
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. 1-5, one embodiment provided by the present utility model is: the utility model provides a concrete sample plate pressure detection device, includes base 1 and roof 3, the middle part department fixedly connected with pneumatic cylinder 4 of roof 3, the lower extreme fixedly connected with clamp plate 10 of pneumatic cylinder 4, the outer pot head of clamp plate 10 is equipped with protection machanism 5, protection machanism 5 all is connected with follower 6 with the both sides of clamp plate 10.
The protection machanism 5 is including enclosing the cover 501, the front side of enclosing the cover 501 rotates and is connected with apron 502, the outside slip cap of apron 502 is equipped with clearance cover 504, the inboard fixedly connected with foam-rubber cushion 505 of clearance cover 504 moves through pulling clearance cover 504, utilize the foam-rubber cushion 505 in the clearance cover 504 to clean the dust on apron 502 surface, and a service is convenient, and is efficient, the one end fixedly connected with cutting ferrule 503 of apron 502, cutting ferrule 503 and enclosing cover 501 joint, it is stable with apron 502 and enclosing cover 501 joint through the cutting ferrule 503 that sets up, also be convenient for open.
The follower 6 includes connecting seat 601 and adapter sleeve 602, connecting seat 601 and clamp plate 10 fixed connection, the inboard fixed connection of adapter sleeve 602 and surrounding sleeve 501, the upper end fixedly connected with slide bar 603 of connecting seat 601, adapter sleeve 602 and slide bar 603 slip socket, the outer pot head of slide bar 603 is equipped with spring 604, when clamp plate 10 moves down, the surrounding sleeve 501 of setting also can follow the motion, wait to surround after cover 501 contacts with base 1, because adapter sleeve 602 and slide bar 603 sliding connection, clamp plate 10 will continue the downward movement, and surrounding sleeve 501 will place platform 9 and surround, thereby prevent the piece from splashing.
The four corners of the upper end surface of the base 1 are fixedly connected with guide posts 2, the upper ends of the guide posts 2 are fixedly connected with the top plate 3, the four corners of the pressing plate 10 are fixedly connected with guide sleeves 11, the guide sleeves 11 are slidably sleeved at the outer ends of the guide posts 2, and when the pressing plate 10 moves downwards, the guide sleeves 11 move along the guide sleeves 11, so that the stability of the pressing plate 10 during movement is improved.
The outside of the cleaning sleeve 504 is fixedly connected with a handle 506, and the handle 506 is arranged to facilitate the hand to finish pulling the cleaning sleeve 504.
The periphery of the upper end face of the base 1 is provided with a matching groove 7, the matching groove 7 is matched with the surrounding sleeve 501 and the cover plate 502 in size, and the arranged matching groove 7 falls down on the surrounding sleeve 501 and the cover plate 502 to be matched with the lower end of the surrounding sleeve 501 and the cover plate 502.
The center of the upper end face of the base 1 is fixedly provided with a placing table 9, and the placing table 9 is used for placing a concrete sample plate.
The surrounding sleeve 501 and the cover plate 502 are made of transparent acrylic plates, the surrounding sleeve 501 and the cover plate 502 made of the transparent acrylic plates are high in transparency, the sight is not blocked, and the observation and the test conditions are convenient.
One side of the base 1 is fixedly provided with a control box 8, and the control box 8 is used for controlling the hydraulic cylinder 4.
Working principle: when the concrete sample plate is used, the concrete sample plate is placed on the placing table 9, the cover plate 502 is kept to be closed, the hydraulic cylinder 4 is started to extend, the hydraulic cylinder 4 drives the pressing plate 10 to move downwards, when the pressing plate 10 moves downwards, the set guide sleeve 11 moves along the guide post 2, thereby limiting the pressing plate 10, stability of the pressing plate 10 during movement is improved, the lower end of the to-be-surrounded sleeve 501 is contacted with the matching groove 7, the pressing plate 10 continuously presses down, the connecting sleeve 602 compresses the spring 604 to shrink, then the pressing plate 10 is contacted with the concrete on the placing table 9 along the sample plate, pressure test is carried out, the surrounding sleeve 501 and the cover plate 502 surround the periphery of a test place at the moment, thereby preventing personnel injury caused by splashed fragments during fragmentation of the concrete sample plate, the safety is high in use, the pressing plate 10 resets after the test is finished, the set spring 604 rebounds to ensure the surrounding sleeve 501 to reset fast, the next time is convenient to use, meanwhile, the cleaning sleeve 504 can be driven to move by pulling the handle 506, the surface of the cleaning sleeve 504 is cleaned by the sponge 505 in the cleaning sleeve 504, the cleaning pad 504 is convenient to use, and high efficiency.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a concrete sample plate pressure detection device, includes base (1) and roof (3), its characterized in that: the middle part of the top plate (3) is fixedly connected with a hydraulic cylinder (4), the lower end of the hydraulic cylinder (4) is fixedly connected with a pressing plate (10), the outer end of the pressing plate (10) is sleeved with a protection mechanism (5), and both sides of the protection mechanism (5) and the pressing plate (10) are connected with a follow-up mechanism (6);
protection machanism (5) are including enclosing cover (501), the front side of enclosing cover (501) is rotated and is connected with apron (502), the outside slip cap of apron (502) is equipped with clearance cover (504), the inboard fixedly connected with foam-rubber cushion (505) of clearance cover (504), the one end fixedly connected with cutting ferrule (503) of apron (502), cutting ferrule (503) and enclosing cover (501) joint.
2. A concrete sample pressure sensing apparatus as defined in claim 1, wherein: the follow-up mechanism (6) comprises a connecting seat (601) and a connecting sleeve (602), the connecting seat (601) is fixedly connected with a pressing plate (10), the connecting sleeve (602) is fixedly connected with the inner side of the surrounding sleeve (501), the upper end of the connecting seat (601) is fixedly connected with a sliding rod (603), the connecting sleeve (602) is in sliding sleeve connection with the sliding rod (603), and a spring (604) is sleeved at the outer end of the sliding rod (603).
3. A concrete sample pressure sensing apparatus as defined in claim 1, wherein: the novel structure is characterized in that guide posts (2) are fixedly connected to four corners of the upper end face of the base (1), the upper ends of the guide posts (2) are fixedly connected with a top plate (3), guide sleeves (11) are fixedly connected to four corners of the pressing plate (10), and the outer ends of the guide posts (2) are sleeved with the guide sleeves (11) in a sliding mode.
4. A concrete sample pressure sensing apparatus as defined in claim 1, wherein: the outside of cleaning sleeve (504) fixedly connected with handle (506).
5. A concrete sample pressure sensing apparatus as defined in claim 1, wherein: the periphery of the upper end face of the base (1) is provided with a matching groove (7), and the matching groove (7) is matched with the surrounding sleeve (501) and the cover plate (502).
6. A concrete sample pressure sensing apparatus as defined in claim 1, wherein: a placing table (9) is fixedly arranged at the center of the upper end face of the base (1).
7. A concrete sample pressure sensing apparatus as defined in claim 1, wherein: the surrounding sleeve (501) and the cover plate (502) are made of transparent acrylic plates.
8. A concrete sample pressure sensing apparatus as defined in claim 1, wherein: one side of the base (1) is fixedly provided with a control box (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320936704.4U CN219799054U (en) | 2023-04-24 | 2023-04-24 | Concrete sample plate pressure detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320936704.4U CN219799054U (en) | 2023-04-24 | 2023-04-24 | Concrete sample plate pressure detection device |
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| Publication Number | Publication Date |
|---|---|
| CN219799054U true CN219799054U (en) | 2023-10-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320936704.4U Active CN219799054U (en) | 2023-04-24 | 2023-04-24 | Concrete sample plate pressure detection device |
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| Country | Link |
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| CN (1) | CN219799054U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117288585A (en) * | 2023-11-24 | 2023-12-26 | 山西恒标工程勘察检测有限公司 | Concrete test block compressive strength value detection device for quality detection of building engineering |
-
2023
- 2023-04-24 CN CN202320936704.4U patent/CN219799054U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117288585A (en) * | 2023-11-24 | 2023-12-26 | 山西恒标工程勘察检测有限公司 | Concrete test block compressive strength value detection device for quality detection of building engineering |
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