CN211292337U - Pressure testing machine for detecting sand-free high-water-permeability commercial concrete - Google Patents
Pressure testing machine for detecting sand-free high-water-permeability commercial concrete Download PDFInfo
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- CN211292337U CN211292337U CN201921901343.XU CN201921901343U CN211292337U CN 211292337 U CN211292337 U CN 211292337U CN 201921901343 U CN201921901343 U CN 201921901343U CN 211292337 U CN211292337 U CN 211292337U
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- permeability
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Abstract
The utility model relates to a no sand high water permeability merchant concrete detects uses compression testing machine, including the workstation, its characterized in that, the workstation overcoat is equipped with outer protection box, the center of fixed plate upper surface is passed through the bearing and is rotated ann threaded compression bar, threaded compression bar's top is worn out through the screw thread outer protection box's top, the outside cover of top loading platform has interior protection casing, interior protection casing with the rigid coupling has a plurality ofly between the fixed plate about the compression spring of spliced pole symmetry. The utility model has the advantages of reasonable design, it is safe in utilization, through setting up the interior protection casing and the outer protection box that ann has compression spring, when compression testing machine is broken to the test block, prevented to have splashed and accidentally injure the operation personnel because of garrulous test block everywhere, through setting up the buffer memory recess on the workstation, have the clearance piece of brush and scraper blade, be convenient for carry out the clearance collection of fully scattering the test block residue on bearing platform and workstation under.
Description
Technical Field
The utility model relates to a concrete test equipment technical field especially relates to a no sand high water permeability merchant concrete detects and uses compression testing machine.
Background
With the development of economy and the acceleration of urban construction, the earth surface of modern cities is gradually covered by buildings and concrete pavements. The convenient traffic facilities and the smoothly laid roads bring great convenience to the traveling of people, wherein the sand-free high-permeability commercial concrete, namely the road surface paved by the sand-free high-permeability concrete, is widely used due to the advantages of water permeability, air permeability and the like. The sand-free high-permeability commercial concrete needs a compression strength tester to detect the compression strength of the concrete test block in the production process, and whether the quality of the concrete test block is qualified is judged. However, when the currently used compression testing machine is used for crushing test blocks, the broken test blocks can splash around, operators are easily injured by mistake, and the broken test blocks generated after the test blocks are crushed are scattered on the lower pressure bearing table and the workbench, so that the test block residues are inconvenient to clean and collect.
Disclosure of Invention
The utility model discloses aim at solving prior art's not enough, and provide a no sand high water permeability merchant concrete detects and uses compression testing machine.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:
a pressure testing machine for detecting sand-free high-permeability commercial concrete comprises a workbench and is characterized in that an outer protective box body is sleeved outside the workbench, the workbench is fixedly connected to the bottom in the outer protective box body, a lower pressure bearing table which is flush with the upper surface of the workbench is fixedly connected to the workbench, a buffer storage groove with an upward opening is formed in the workbench and located on one side of the lower pressure bearing table, the top end of the buffer storage groove is flush with the upper surface of the workbench, a rotating baffle is hinged to the outer side of the buffer storage groove, a fixing seat is arranged on the other side of the lower pressure bearing table and fixedly connected to the workbench, a cleaning device is fixedly connected to the top end of the fixing seat, an upper pressure table is arranged directly above the lower pressure bearing table, a mounting plate is fixedly connected to the top end of the upper pressure table, a vertical connecting column is fixedly connected to the center of the mounting plate, and a horizontal fixing plate is fixedly connected to the top end of the, the outside rigid coupling all around on fixed plate top has the telescopic link of a plurality of correspondences, the center of fixed plate upper surface is rotated through the bearing and is ann threaded depression bar, the top of threaded depression bar is worn out through the screw thread the top of outer protection box, the outside cover of last pressure platform has interior protection casing, interior protection casing with the coaxial setting of spliced pole and sliding sleeve are in on the spliced pole, the diameter of mounting panel is greater than the diameter of spliced pole, interior protection casing with the rigid coupling has a plurality ofly about between the fixed plate the compression spring of spliced pole symmetry.
The bottom outside rigid coupling of outer protection box has the base, install transparent observation window and hinged door on the lateral wall of outer protection box, transparent observation window with the hinged door is located respectively on the different lateral walls of outer protection box.
The lower part of the rotary baffle plate rotates on the workbench, and the upper part of the rotary baffle plate is installed on the workbench through a bolt.
Cleaning device is including flexible electric jar, flexible electric jar horizontal installation be in on the fixing base, the drive end rigid coupling of flexible electric jar has the clearance piece, the clearance piece is located the distance the nearer one side of pressure-bearing platform down, the lower surface of clearance piece rigid coupling respectively has brush and scraper blade, the bottom of brush and scraper blade all with the workstation contacts.
The utility model has the advantages that: the utility model has the advantages of reasonable design, it is safe in utilization, through setting up the interior protection casing and the outer protection box that ann has compression spring, when compression testing machine is broken to the test block, prevented to have splashed and accidentally injure the operation personnel because of garrulous test block everywhere, through setting up the buffer memory recess on the workstation, have the clearance piece of brush and scraper blade, be convenient for carry out the clearance collection of fully scattering the test block residue on bearing platform and workstation under.
Drawings
Fig. 1 is a schematic structural view of the present invention;
in the figure: 1-a base; 2-an outer protective box body; 3-a workbench; 4-lower pressure bearing table; 5-a brush; 6-a scraper; 7-a fixed seat; 8-telescopic electric cylinder; 9-cleaning blocks; 10-inner shield; 11-pressing the platform; 12-a mounting plate; 13-connecting column; 14-a fixed plate; 15-a telescopic rod; 16-a threaded compression bar; 17-a compression spring; 18-a buffer recess; 19-rotating the baffle;
the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
as shown in fig. 1, a pressure testing machine for sand-free high water permeability commercial concrete detection comprises a workbench 3, and is characterized in that an outer protective box body 2 is sleeved outside the workbench 3, the workbench 3 is fixedly connected to the bottom inside the outer protective box body 2, a lower pressure bearing table 4 which is flush with the upper surface of the workbench 3 is fixedly connected to the workbench 3, a buffer storage groove 18 with an upward opening is arranged on the workbench 3 at one side of the lower pressure bearing table 4, the top end of the buffer storage groove 18 is flush with the upper surface of the workbench 3, a rotating baffle plate 19 is hinged to the outer side of the buffer storage groove 18, a fixed seat 7 is arranged at the other side of the lower pressure bearing table 4, the fixed seat 7 is fixedly connected to the workbench 3, a cleaning device is fixedly connected to the top end of the fixed seat 7, an upper pressure bearing table 11 is arranged right above the lower pressure bearing table 4, and a mounting plate 12 is fixedly connected to the top end of the upper pressure bearing table, the central rigid coupling of mounting panel 12 has vertical spliced pole 13, the top rigid coupling of spliced pole 13 has horizontally fixed plate 14, the rigid coupling has a plurality of telescopic links 15 that correspond around the outside on fixed plate 14 top, the center of fixed plate 14 upper surface is rotated through the bearing and is ann threaded depression bar 16, threaded depression bar 16's top is worn out through the screw thread outer protection box 2's top, the outside cover of last pressure platform 11 has interior protection casing 10, interior protection casing 10 with spliced pole 13 coaxial setting and sliding sleeve are in on the spliced pole 13, the diameter of mounting panel 12 is greater than the diameter of spliced pole 13, interior protection casing 10 with the rigid coupling has a plurality of about between the fixed plate 14 the compression spring 17 of spliced pole 13 symmetry.
The bottom outside rigid coupling of outer protection box 2 has base 1, ann has transparent observation window and hinged door on the lateral wall of outer protection box 2, transparent observation window with hinged door is located respectively on the different lateral walls of outer protection box 2.
The lower part of the rotary baffle plate 19 rotates on the workbench 3, and the upper part of the rotary baffle plate 19 is installed on the workbench 3 through a bolt.
Cleaning device is including flexible electric jar 8, 8 horizontal installation of flexible electric jar are in on the fixing base 7, the drive end rigid coupling of flexible electric jar 8 has clearance piece 9, clearance piece 9 is located the distance the nearer one side of pressure-bearing platform 4 down, the lower surface of clearance piece 9 rigid coupling respectively has brush 5 and scraper blade 6, the bottom of brush 5 and scraper blade 6 all with workstation 3 contacts.
When the utility model is used, a test block to be detected is placed on the lower bearing table 4, the screw thread pressure rod 16 is rotated, the screw thread pressure rod 16 vertically moves downwards, the telescopic rod 15 is matched, the screw thread pressure rod 16 drives the fixed plate 14 to move downwards, the fixed plate 14 drives the upper bearing table 11 to move downwards through the connecting column 13 and the mounting plate 12 for testing, the bottom of the inner protective cover 10 is abutted against the upper surface of the workbench 3 in the downward moving process of the fixed plate 14, the inner protective cover 10 and the workbench 3 form a sealed space, the outer protective box body 2 is matched, when the pressure testing machine crushes the test block, the operation personnel are prevented from being accidentally injured due to the splash of the crushed test block, after the test is completed, the screw thread pressure rod 16 drives the fixed plate 14 to move upwards, the telescopic electric cylinder 8 is started, the telescopic electric cylinder 8 drives the hairbrush 5 and the scraper 6 to clean and collect residual slag of the test block scattered on the lower bearing table 4 and the workbench 3 into, be convenient for clear up the collection fully to the test block residue, the operation personnel carry out subsequent processing through the test block residue of rotating the baffle 19 after collecting the clearance, the utility model has the advantages of reasonable design, it is safe in utilization.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.
Claims (4)
1. The utility model provides a no sand high permeability merchant concrete detects uses compression testing machine, includes workstation (3), its characterized in that, workstation (3) overcoat is equipped with outer protection box (2), workstation (3) rigid coupling is in the bottom in outer protection box (2), the rigid coupling has on workstation (3) with lower bearing platform (4) of workstation (3) upper surface parallel and level, be located bearing platform (4) one side down be equipped with the ascending buffer memory recess (18) of opening on workstation (3), the top of buffer memory recess (18) with workstation (3) upper surface parallel and level, the outside of buffer memory recess (18) articulates there is rotation baffle (19), the opposite side of bearing platform (4) is equipped with fixing base (7) down, fixing base (7) rigid coupling is in on workstation (3), the top rigid coupling of fixing base (7) has cleaning device, be equipped with directly over the platform (4) of bearing down and press platform (11), the top rigid coupling of the platform (11) of pressing on has mounting panel (12), the center rigid coupling of mounting panel (12) has vertical spliced pole (13), the top rigid coupling of spliced pole (13) has horizontally fixed plate (14), the outside rigid coupling all around on fixed plate (14) top has a plurality of telescopic links (15) that correspond, the center of fixed plate (14) upper surface is rotated through the bearing and is installed screw thread depression bar (16), the top of screw thread depression bar (16) is worn out through the screw thread the top of outer protection box (2), the outside cover of the platform (11) of pressing on has interior protection casing (10), interior protection casing (10) with spliced pole (13) coaxial setting and sliding sleeve are in on spliced pole (13), the diameter of mounting panel (12) is greater than the diameter of spliced pole (13), a plurality of compression springs (17) which are symmetrical about the connecting column (13) are fixedly connected between the inner protective cover (10) and the fixing plate (14).
2. The pressure testing machine for the non-sand high-permeability commercial concrete detection according to claim 1, characterized in that a base (1) is fixedly connected to the outer side of the bottom of the outer protective box body (2), a transparent observation window and a hinged door are mounted on the side wall of the outer protective box body (2), and the transparent observation window and the hinged door are respectively located on different side walls of the outer protective box body (2).
3. The pressure tester for testing the non-sand high water permeability commercial concrete according to claim 1, wherein the lower part of the rotary baffle plate (19) is rotated on the workbench (3), and the upper part of the rotary baffle plate (19) is installed on the workbench (3) through a bolt.
4. The pressure testing machine for detecting sand-free high-permeability commercial concrete according to claim 1, wherein the cleaning device comprises a telescopic electric cylinder (8), the telescopic electric cylinder (8) is horizontally installed on the fixing seat (7), a cleaning block (9) is fixedly connected to a driving end of the telescopic electric cylinder (8), the cleaning block (9) is located on one side close to the lower pressure bearing table (4), a brush (5) and a scraper (6) are respectively fixedly connected to the lower surface of the cleaning block (9), and bottoms of the brush (5) and the scraper (6) are both in contact with the workbench (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921901343.XU CN211292337U (en) | 2019-11-06 | 2019-11-06 | Pressure testing machine for detecting sand-free high-water-permeability commercial concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921901343.XU CN211292337U (en) | 2019-11-06 | 2019-11-06 | Pressure testing machine for detecting sand-free high-water-permeability commercial concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211292337U true CN211292337U (en) | 2020-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921901343.XU Expired - Fee Related CN211292337U (en) | 2019-11-06 | 2019-11-06 | Pressure testing machine for detecting sand-free high-water-permeability commercial concrete |
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| Country | Link |
|---|---|
| CN (1) | CN211292337U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112284778A (en) * | 2020-09-22 | 2021-01-29 | 江苏拓域智能装备有限公司 | Detection device for robot production |
| CN113029804A (en) * | 2021-03-03 | 2021-06-25 | 中北大学 | Ultrahigh-temperature mechanical testing device for efficient non-magnetic ceramic |
| CN113324835A (en) * | 2021-05-28 | 2021-08-31 | 焦作市建研工程质量检测有限公司 | Strength detection device for building engineering |
| CN113390738A (en) * | 2021-06-11 | 2021-09-14 | 湖北广福水泥制品有限公司 | Novel full-automatic compression testing machine |
-
2019
- 2019-11-06 CN CN201921901343.XU patent/CN211292337U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112284778A (en) * | 2020-09-22 | 2021-01-29 | 江苏拓域智能装备有限公司 | Detection device for robot production |
| CN113029804A (en) * | 2021-03-03 | 2021-06-25 | 中北大学 | Ultrahigh-temperature mechanical testing device for efficient non-magnetic ceramic |
| CN113324835A (en) * | 2021-05-28 | 2021-08-31 | 焦作市建研工程质量检测有限公司 | Strength detection device for building engineering |
| CN113324835B (en) * | 2021-05-28 | 2023-02-28 | 焦作市建研工程质量检测有限公司 | Strength detection device for building engineering |
| CN113390738A (en) * | 2021-06-11 | 2021-09-14 | 湖北广福水泥制品有限公司 | Novel full-automatic compression testing machine |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200818 Termination date: 20211106 |