CN117367724A - Civil engineering structure anti-seismic test device based on engineering safety detection - Google Patents
Civil engineering structure anti-seismic test device based on engineering safety detection Download PDFInfo
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- CN117367724A CN117367724A CN202311307185.6A CN202311307185A CN117367724A CN 117367724 A CN117367724 A CN 117367724A CN 202311307185 A CN202311307185 A CN 202311307185A CN 117367724 A CN117367724 A CN 117367724A
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- device based
- safety detection
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- 238000012360 testing method Methods 0.000 title claims abstract description 66
- 238000001514 detection method Methods 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 239000000428 dust Substances 0.000 claims description 25
- 239000007788 liquid Substances 0.000 claims description 14
- 230000000149 penetrating effect Effects 0.000 claims description 13
- 230000035939 shock Effects 0.000 claims description 12
- 238000005192 partition Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 7
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 239000011550 stock solution Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 239000012535 impurity Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000000087 stabilizing effect Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000008602 contraction 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
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M7/00—Vibration-testing of structures; Shock-testing of structures
- G01M7/02—Vibration-testing by means of a shake table
- G01M7/027—Specimen mounting arrangements, e.g. table head adapters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M7/00—Vibration-testing of structures; Shock-testing of structures
- G01M7/02—Vibration-testing by means of a shake table
- G01M7/06—Multidirectional test stands
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The invention relates to the technical field of engineering safety detection and discloses a civil engineering structure anti-seismic test device based on engineering safety detection, which comprises a base, wherein a placement table is arranged at the top end of the base, a multi-angle adjusting test mechanism is arranged between the base and the placement table, the multi-angle adjusting test mechanism comprises a mounting rail, a sliding block for sliding support, an adjusting rod, a spring telescopic rod, a speed reducing motor for vibration test, a universal connecting seat, an upper contact rod and a lower contact rod.
Description
Technical Field
The invention relates to the technical field of engineering safety detection, in particular to a civil engineering structure earthquake-resistant test device based on engineering safety detection.
Background
Civil engineering, which is the technical activity of applied materials and equipment and performed surveys, designs, construction, maintenance, repair and the like, also refers to the object of engineering construction, in building construction, the construction of engineering is achieved by a plurality of engineering constructions, components or equipment, and the current components and construction materials or devices made of steel structural materials are required to be subjected to certain anti-seismic test before use so as to determine whether the structure achieves the anti-seismic characteristic.
But when the current civil engineering structure anti-seismic test device in the market at present is used, the angle of carrying out anti-seismic test to the civil engineering structure is too single, can't carry out anti-seismic test by multiple angles, can make the civil engineering structure carry out anti-seismic test limitation too big, is difficult to satisfy current user demand.
Aiming at the defects of the prior art, the invention provides a civil engineering structure anti-seismic test device based on engineering safety detection, which solves the problems that the angle for carrying out anti-seismic test on a civil engineering structure is too single, the anti-seismic test cannot be carried out at multiple angles, the limitation of the anti-seismic test on the civil engineering structure is too large, and the existing use requirements are difficult to meet.
Disclosure of Invention
In order to solve the problems that the angle for carrying out the earthquake resistance test on the civil engineering structure is too single and cannot carry out the earthquake resistance test at multiple angles, so that the limitation of the earthquake resistance test on the civil engineering structure is too large and the existing use requirements are difficult to meet, the invention provides the following technical scheme:
the civil engineering structure earthquake-resistant testing device based on engineering safety detection comprises a base, wherein a placing table is arranged at the top end of the base, a multi-angle adjusting testing mechanism is arranged between the base and the placing table, and comprises a mounting rail, a sliding block, an adjusting rod and a spring telescopic rod which are used for sliding support, a speed reducing motor, a universal connecting seat, an upper contact rod and a lower contact rod which are used for vibration test;
the top end of the placing table is provided with an adjusting and stabilizing placing mechanism, and the adjusting and stabilizing placing mechanism comprises a mounting shell, a driving screw rod, a driving motor, a moving plate, a first spring, a rotating sleeve and a second spring, wherein the driving screw rod is used for transversely moving;
the top of placing the platform is installed and is arranged dust removal protection mechanism, the dust removal protection mechanism of arranging the material includes the leak, is used for the row's material pipe of quick row material to and be used for absorbing dust removal storehouse, stock solution chamber, aspiration pump and blast pipe.
Compared with the prior art, the invention provides a civil engineering structure earthquake-resistant testing device based on engineering safety detection, which has the following beneficial effects:
1. through the multi-angle adjustment test mechanism who sets up, can remove and fix the regulation pole along the sliding tray, the angle to spring telescopic link and gear motor is adjusted, through gear motor operation, make the contact lever produce vertical movement, and drive universal connection seat and place the platform and produce the removal, through the spring telescopic link of installation, the swivel becket of combining the installation, connecting rod and reset spring, can make universal connection seat and place the platform and reciprocate, can multi-angle to place the platform and carry out the shock resistance test, the stability of placing the platform in the multi-angle shock resistance test in-process has been guaranteed simultaneously, the suitability of civil engineering structure during the shock resistance test has been guaranteed, the adjustability of civil engineering structure when testing has been improved.
2. Through the regulation of setting and stabilize and place the mechanism, accessible driving motor operation, drive both sides movable plate and reverse the removal simultaneously, make penetrating rod and grip block remove, can use the grip block to carry out elastic clamping to civil engineering structure, also can rotate the sleeve pipe, adjust the initial contraction degree of first spring and second spring, thereby elasticity when elastic clamping to civil engineering structure is adjusted, elastic clamping before the civil engineering structure test of being convenient for, also be convenient for carry out elasticity regulation in the elastic clamping process of civil engineering structure, stability of placement when having guaranteed civil engineering structure shock-resistant test, elasticity when can avoiding civil engineering structure centre gripping is too big simultaneously, damage appears to the civil engineering structure, protectiveness when having increased the civil engineering structure centre gripping.
3. Through the row material dust removal protection machanism that sets up, can be with place near the gas in the absorption liquid of inlet port transport to stock solution intracavity, dust and impurity in the gas adsorb when being used in civil engineering structure shock resistance test, the gas after the absorption then can use the blast pipe to discharge, and can promote the cracked civil engineering structure after the shock resistance test to in the small opening, use row material pipe to discharge, can absorb the dust impurity that appears in the civil engineering structure shock resistance test process, the circumstances of dust loss appears when avoiding the civil engineering structure shock resistance test, environmental protection when having guaranteed the civil engineering structure shock resistance test, the crushed aggregates of being convenient for when the civil engineering structure shock resistance test are discharged, the clearance convenience in the civil engineering structure shock resistance test process has been improved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
In the drawings:
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic view of the structure of the multi-angle adjustment test mechanism of the present invention;
FIG. 4 is a schematic view of the mounting structure of the spring telescoping rod and gear motor of the present invention;
FIG. 5 is a schematic view of the structure of the adjustable stability placement mechanism of the present invention;
FIG. 6 is a schematic structural view of the discharging dust removing protection mechanism of the present invention;
reference numerals in the drawings: 1. a base; 2. a placement table;
3. a multi-angle adjustment test mechanism; 301. a mounting rail; 302. a sliding block; 303. an adjusting rod; 304. a sliding groove; 305. a fixing groove; 306. a fixing seat; 307. a spring telescoping rod; 308. a speed reducing motor; 309. a universal connecting seat; 310. an upper contact lever; 311. a mounting base; 312. a lower contact lever; 313. a rotating ring; 314. a connecting rod; 315. a return spring;
4. adjusting a stable placing mechanism; 401. a mounting shell; 402. driving a screw; 403. a driving motor; 404. a moving plate; 405. a penetrating rod; 406. a clamping plate; 407. a first spring; 408. a second spring; 409. rotating the sleeve; 410. a drive belt;
5. a discharging dust removing protection mechanism; 501. a leak hole; 502. a discharge pipe; 503. a dust removal bin; 504. an air inlet hole; 505. an inner partition; 506. a liquid storage cavity; 507. an air extracting pump; 508. and an exhaust pipe.
Description of the embodiments
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present invention only, and are not intended to limit the present invention.
Examples: the invention provides a technical scheme, namely a civil engineering structure earthquake-resistant testing device based on engineering safety detection, which is shown in figures 1-4, and comprises a base 1, wherein a placing table 2 is arranged at the top end of the base 1, a multi-angle adjusting testing mechanism 3 is arranged between the base 1 and the placing table 2, and the multi-angle adjusting testing mechanism 3 comprises a mounting rail 301, a sliding block 302, an adjusting rod 303, a sliding groove 304, a fixing groove 305 and a fixing seat 306;
the inner wall of the base 1 is uniformly and fixedly provided with a mounting rail 301, the inner side of the mounting rail 301 is provided with a sliding block 302, both ends of the base 1 are provided with sliding grooves 304, the inner side of the sliding groove 304 is provided with an adjusting rod 303 in a sliding manner, the adjusting rod 303 is fixedly connected with the three sliding blocks 302, the positions of the three sliding blocks 302 are conveniently and simultaneously adjusted by using the adjusting rod 303, both ends of the base 1 are uniformly provided with fixing grooves 305 corresponding to the positions on one side of the sliding groove 304, and both ends of the adjusting rod 303 are fixedly provided with fixing seats 306;
the multi-angle adjustment test mechanism 3 further comprises a spring telescopic rod 307, a gear motor 308, a universal connecting seat 309, an upper contact rod 310, a mounting seat 311, a lower contact rod 312, a rotating ring 313, a connecting rod 314 and a return spring 315;
the top symmetry rotation of sliding block 302 installs spring telescopic link 307, the top of spring telescopic link 307 rotates with the bottom of placing platform 2 and is connected, be convenient for use a plurality of spring telescopic link 307 to support placing platform 2, the top fixed mounting of middle sliding block 302 has gear motor 308, gear motor 308's input electric connection mains supply's output, the bottom of placing platform 2 corresponds gear motor 308 position department and is connected with universal connecting seat 309, universal connecting seat 309's bottom fixedly connected with upper contact rod 310, gear motor 308's output shaft fixedly connected with mount pad 311, the bottom inner wall fixedly connected with of mount pad 311 lower contact rod 312, upper contact rod 310 and the junction of lower contact rod 312 agree with, make upper contact rod 310 produce vertical movement when being convenient for lower contact rod 312 is rotatory, upper contact rod 310's outside spacing rotation is installed the swivel becket 313, the top of swivel becket 313 evenly runs through and is installed connecting rod 314, connecting rod 314's bottom and mount pad 311's top fixed connection, reset spring 315 has been cup jointed in the outside of connecting rod 314.
As shown in fig. 5, the top end of the placement table 2 is mounted with an adjustment stable placement mechanism 4, and the adjustment stable placement mechanism 4 includes a mounting case 401, a drive screw 402, a drive motor 403, and a moving plate 404;
the top end of the placement table 2 is symmetrically and fixedly connected with an installation shell 401, the inner walls of the two end parts of the placement table 2 are symmetrically and rotatably provided with driving screws 402, the outer side thread directions of the two driving screws 402 are symmetrical at the center position, one end of the placement table 2 is fixedly provided with a driving motor 403, the output shaft of the driving motor 403 and the two driving screws 402 are transmitted through a gear tooth chain, the input end of the driving motor 403 is electrically connected with the output end of the mains supply, and the inner side of the placement table 2 is symmetrically and slidably provided with a movable plate 404;
the adjusting and stabilizing arrangement 4 further comprises a through rod 405, a clamping plate 406, a first spring 407, a second spring 408, a rotating sleeve 409 and a drive belt 410;
one end of the moving plate 404 is uniformly penetrated and installed with a penetrating rod 405, a thread groove is formed in the outer half part of the penetrating rod 405, a rotating sleeve 409 is connected with the penetrating rod 405 through threads, relative movement is generated between the rotating sleeve 409 and the penetrating rod 405, the other end of the penetrating rod 405 is fixedly connected with one end of a clamping plate 406, the outer side of the penetrating rod 405 corresponds to the position of one side of the moving plate 404, a first spring 407 is sleeved with the position of the outer side of the penetrating rod 405, the rotating sleeve 409 is sleeved with a second spring 408, the outer side of the rotating sleeve 409 is contacted with the inner side of a driving belt 410, a pushing handle is uniformly connected with the outer side of one rotating sleeve 409 on the same side, a grinding groove is formed in the outer side of the rotating sleeve 409 corresponding to the position of the driving belt 410, the rotating sleeve 409 is conveniently rotated by using the pushing handle, and the driving of the other rotating sleeves 409 by using the driving belt 410 and the grinding groove.
As shown in fig. 6, the top end of the placement table 2 is provided with a discharging and dust removing protection mechanism 5, and the discharging and dust removing protection mechanism 5 comprises a leak 501, a discharging pipe 502 and a dust removing bin 503;
the top end of the placing table 2 is symmetrically provided with a drain hole 501, the bottom end of the placing table 2 is symmetrically and fixedly connected with a discharge pipe 502 corresponding to the position of the drain hole 501, and the top end of the placing table 2 is symmetrically and fixedly connected with a dust removal bin 503;
the discharging and dedusting protection mechanism 5 further comprises an air inlet hole 504, an inner partition 505, a liquid storage cavity 506, an air pump 507 and an exhaust pipe 508;
an air inlet hole 504 is uniformly formed in one end of the dedusting bin 503, an inner partition plate 505 is fixedly connected to the inner wall of the dedusting bin 503, a liquid storage cavity 506 is formed between the dedusting bin 503 and the inner partition plate 505, absorption liquid is filled in the liquid storage cavity 506, an air pump 507 is uniformly and fixedly arranged at the top end of the inner partition plate 505, an air outlet pipe of the air pump 507 is positioned in the liquid storage cavity 506, the position of an air inlet pipe of the air pump 507 corresponds to the position of the air inlet hole 504, air at the air inlet hole 504 is conveniently fed into the liquid storage cavity 506 when the air pump 507 operates, the input end of the air pump 507 is electrically connected with the output end of commercial power, an exhaust pipe 508 is fixedly connected to the top end of the inner partition plate 505, the other end of the exhaust pipe 508 penetrates through the dedusting bin 503 to be in contact with air, and the air after impurities are absorbed by the exhaust pipe 508 is conveniently discharged.
Working principle: when the civil engineering structure anti-seismic test device is used, firstly, a civil engineering structure to be tested can be placed at the top end of a placement table 2, then an adjusting rod 303 is moved along a sliding groove 304, so that a sliding block 302 moves along an installation rail 301, a fixed seat 306 and a fixed groove 305 are fixed by using a screw rod, and therefore the angles of a spring telescopic rod 307 and a speed reducing motor 308 are adjusted;
after the civil engineering structure is placed on the placement table 2, the driving motor 403 is used for running to drive the two driving screws 402 to rotate, the driving screws 402 are combined with the threaded connection of the moving plates 404 to drive the moving plates 404 on two sides to move reversely at the same time to drive the penetrating rod 405 and the clamping plate 406 to move, the clamping plate 406 is combined with the first spring 407 and the second spring 408 which are installed to elastically clamp the civil engineering structure, the rotating sleeve 409 can also be rotated, the driving belt 410 is combined with the outer side of the rotating sleeve 409 to make the rotating sleeves 409 on the same side rotate at the same time, the rotating sleeve 409 is connected with the threads of the penetrating rod 405 through the rotating sleeve 409 to move, so that the initial shrinkage degree of the first spring 407 and the second spring 408 is adjusted, the elastic clamping before the civil engineering structure test is convenient, the elastic clamping in the elastic clamping process of the civil engineering structure is also convenient to adjust, and the placement stability of the civil engineering structure during the earthquake resistance test is ensured;
when carrying out the anti-seismic test to civil engineering structure, the aspiration pump 507 on accessible inner partition 505 top operates, will place in the gas near the platform 2 carries the absorption liquid in liquid storage cavity 506 from inlet port 504, dust and impurity in the gas when can absorbing civil engineering structure anti-seismic test, the back gas then can use blast pipe 508 to discharge, can absorb the dust impurity that appears in the civil engineering structure anti-seismic test process, the circumstances of dust loss appears when avoiding the civil engineering structure anti-seismic test, cracked civil engineering structure after the anti-seismic test then can promote to in the weeping hole 501, use discharge pipe 502 to discharge the cracked civil engineering structure, the crushed aggregates of the civil engineering structure anti-seismic test of being convenient for discharge, the clearance convenience in the civil engineering structure anti-seismic test process has been improved.
Finally, it should be noted that: the foregoing is merely a preferred example of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. Civil engineering structure shock resistance test device based on engineering safety detection, including base (1), its characterized in that: a placing table (2) is arranged at the top end of the base (1), a multi-angle adjusting test mechanism (3) is arranged between the base (1) and the placing table (2), and the multi-angle adjusting test mechanism (3) comprises a mounting rail (301), a sliding block (302) for sliding support, an adjusting rod (303) and a spring telescopic rod (307), and a speed reducing motor (308), a universal connecting seat (309), an upper contact rod (310) and a lower contact rod (312) for vibration test;
an adjusting stable placing mechanism (4) is arranged at the top end of the placing table (2), and the adjusting stable placing mechanism (4) comprises a mounting shell (401), a driving screw (402) for transversely moving, a driving motor (403) and a moving plate (404), and a first spring (407), a rotating sleeve (409) and a second spring (408) for clamping elastic force adjustment;
the top of placing platform (2) is installed and is arranged dust removal protection mechanism (5), arrange material dust removal protection mechanism (5) including leak (501), be used for discharging material pipe (502) of quick row material to and be used for absorbing dust removal storehouse (503), stock solution chamber (506), aspiration pump (507) and blast pipe (508).
2. The civil engineering structure earthquake-resistant testing device based on engineering safety detection according to claim 1, wherein an installation rail (301) is uniformly and fixedly installed on the inner wall of the base (1), sliding blocks (302) are slidably installed on the inner sides of the installation rail (301), sliding grooves (304) are formed in the two ends of the base (1), an adjusting rod (303) is slidably installed on the inner sides of the sliding grooves (304), fixing grooves (305) are uniformly formed in the two ends of the base (1) corresponding to the positions on one side of the sliding grooves (304), and fixing seats (306) are fixedly installed on the two ends of the adjusting rod (303);
the top of sliding block (302) is symmetrically rotatably provided with spring telescopic rods (307), the middle of the sliding block is fixedly provided with a gear motor (308), the position of the bottom of placing table (2) corresponding to gear motor (308) is connected with a universal connecting seat (309), the bottom of universal connecting seat (309) is fixedly connected with an upper contact rod (310), the output shaft of gear motor (308) is fixedly connected with an installation seat (311), the inner wall of the bottom of installation seat (311) is fixedly connected with a lower contact rod (312), the outer side of upper contact rod (310) is limited to rotate and is provided with a rotating ring (313), the top of rotating ring (313) is uniformly and penetratingly provided with a connecting rod (314), and the outer side of connecting rod (314) is sleeved with a reset spring (315);
the input end of the speed reducing motor (308) is electrically connected with the output end of the mains supply.
3. The civil engineering structure earthquake-resistant testing device based on engineering safety detection according to claim 2, wherein the top end of the spring telescopic rod (307) is rotatably connected with the bottom end of the placing table (2), and the adjusting rod (303) is fixedly connected with the three sliding blocks (302).
4. The civil engineering structure earthquake-resistant testing device based on engineering safety detection according to claim 2, wherein the connection part of the upper contact rod (310) and the lower contact rod (312) is matched, and the bottom end of the connecting rod (314) is fixedly connected with the top end of the mounting seat (311).
5. The civil engineering structure earthquake-resistant testing device based on engineering safety detection according to claim 1, wherein the top end of the placing table (2) is symmetrically and fixedly connected with a mounting shell (401), driving screws (402) are symmetrically and rotatably arranged on the inner walls of two end parts of the placing table (2), a driving motor (403) is fixedly arranged at one end of the placing table (2), and a moving plate (404) is symmetrically and slidably arranged on the inner side of the placing table (2);
the input end of the driving motor (403) is electrically connected with the output end of the mains supply;
the one end of movable plate (404) evenly runs through and installs run through pole (405), the one end fixed connection of grip block (406) is passed through to the other end of running through pole (405), the outside of running through pole (405) corresponds movable plate (404) one side position department and has cup jointed first spring (407), the outside of running through pole (405) corresponds movable plate (404) opposite side position department and has cup jointed rotation sleeve (409), the outside of rotation sleeve (409) has cup jointed second spring (408), the outside of rotation sleeve (409) is through the inboard contact of driving belt (410).
6. The civil engineering structure earthquake-resistant testing device based on engineering safety detection according to claim 5, wherein a pushing handle is uniformly connected to the outer side of one of the rotating sleeves (409) on the same side, and a frosted groove is formed in the outer side of the rotating sleeve (409) corresponding to the position of the transmission belt (410).
7. The civil engineering structure earthquake-proof test device based on engineering safety detection according to claim 5, wherein a thread groove is formed in the outer half part of the penetrating rod (405), and the rotating sleeve (409) is connected with the penetrating rod (405) through threads.
8. The civil engineering structure earthquake-resistant testing device based on engineering safety detection according to claim 1, wherein the top end of the placing table (2) is symmetrically provided with leak holes (501), the bottom end of the placing table (2) is symmetrically and fixedly connected with a discharge pipe (502) at the position corresponding to the leak holes (501), and the top end of the placing table (2) is symmetrically and fixedly connected with a dust removal bin (503);
an air inlet hole (504) is uniformly formed in one end of the dust removal bin (503), an inner partition plate (505) is fixedly connected to the inner wall of the dust removal bin (503), a liquid storage cavity (506) is formed between the dust removal bin (503) and the inner partition plate (505) in a separation mode, an air pump (507) is uniformly and fixedly arranged at the top end of the inner partition plate (505), and an exhaust pipe (508) is fixedly connected to the top end of the inner partition plate (505);
the input ends of the air pump (507) are electrically connected with the output end of the mains supply.
9. The civil engineering structure earthquake-resistant testing device based on engineering safety detection according to claim 8, wherein an air outlet pipe of the air pump (507) is located inside the liquid storage cavity (506), and the position of the air inlet pipe of the air pump (507) corresponds to the opening position of the air inlet hole (504).
10. The civil engineering structure earthquake-resistant testing device based on engineering safety detection according to claim 8, wherein the liquid storage cavity (506) is filled with absorption liquid, and the other end of the exhaust pipe (508) passes through the dust removal bin (503) to be in contact with air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311307185.6A CN117367724A (en) | 2023-10-10 | 2023-10-10 | Civil engineering structure anti-seismic test device based on engineering safety detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311307185.6A CN117367724A (en) | 2023-10-10 | 2023-10-10 | Civil engineering structure anti-seismic test device based on engineering safety detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117367724A true CN117367724A (en) | 2024-01-09 |
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ID=89399633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311307185.6A Pending CN117367724A (en) | 2023-10-10 | 2023-10-10 | Civil engineering structure anti-seismic test device based on engineering safety detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117367724A (en) |
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2023
- 2023-10-10 CN CN202311307185.6A patent/CN117367724A/en active Pending
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