CN218098691U - Bending pressure monitoring device for structure - Google Patents
Bending pressure monitoring device for structure Download PDFInfo
- Publication number
- CN218098691U CN218098691U CN202222029631.9U CN202222029631U CN218098691U CN 218098691 U CN218098691 U CN 218098691U CN 202222029631 U CN202222029631 U CN 202222029631U CN 218098691 U CN218098691 U CN 218098691U
- Authority
- CN
- China
- Prior art keywords
- slider
- strip
- pressure monitoring
- chute
- hydraulic machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a bending pressure monitoring devices for structure relates to bending pressure monitoring technology field, for solving the current bending pressure monitoring devices who is used for the structure, because the testee size differs, causes detection device to adjust and fix inconvenient problem according to testee size length. Including detecting the platform, the rear end of detecting the platform is provided with the hydraulic press link, the front end of hydraulic press link is provided with the hydraulic press, the below output of hydraulic press is provided with the spliced pole, the lower extreme of spliced pole is provided with the connecting block, the lower extreme of connecting block is provided with the application of force piece, the below of application of force piece is provided with laser ranging sensor, and the spout strip, its setting is in detect the upper end of platform, the slider, its setting is in the upper end of spout strip, the front end outside of slider is provided with the connecting rod, the lower extreme rear of connecting rod is provided with supplementary sliding block.
Description
Technical Field
The utility model relates to a bending pressure monitoring technology field specifically is a bending pressure monitoring devices for structure thing.
Background
The bending test is a test for measuring mechanical properties of a material when the material is subjected to a bending load, and is one of the basic methods for testing mechanical properties of a material.
In conventional devices, as in application No.: 201120284671.7; the name is as follows: a loading device for monitoring lateral pressure change in a rectangular rock plate bending test. The device includes: the upper part is a circular plate capable of realizing centralized loading; the middle part is a loading frame which is formed by bolt connecting steel plates and can monitor the change of lateral force in real time; the lower part is a rectangular steel plate base. By means of the loading device, bending tests of a single thick plate, a single thin plate and various combination forms of the thick plate and the thin plate can be achieved under the condition of uniformly distributed load (equivalent to concentrated point load), and meanwhile, the change of lateral force during bending deformation and damage of a rock plate can be monitored.
However, the bending pressure monitoring device for the structure has the problem that the detection device is inconvenient to adjust and fix according to the size and the length of the measured object because the measured object has different sizes; thus, the present need is not met, and a bending pressure monitoring device for a structure is proposed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bending pressure monitoring devices for structure to solve the current bending pressure monitoring devices for structure that proposes in the above-mentioned background art, because the testee size differs, cause detection device according to testee size length adjustment and fixed inconvenient problem.
In order to achieve the above purpose, the utility model provides a following technical scheme: a bending pressure monitoring device for a structure comprises a detection table, wherein a hydraulic machine connecting frame is arranged at the rear end of the detection table and is integrally formed with the rear end of the detection table, a hydraulic machine is arranged at the front end of the hydraulic machine connecting frame and is fixedly connected with a hydraulic machine connecting frame bolt, a connecting column is arranged at the lower output end of the hydraulic machine and is in transmission connection with the hydraulic machine, a connecting block is arranged at the lower end of the connecting column and is fixedly connected with the connecting column bolt, a force application block is arranged at the lower end of the connecting block and is integrally formed with the connecting block, a laser ranging sensor is arranged below the force application block, and the upper end face of the laser ranging sensor is fixedly connected with a sliding groove strip bolt;
further comprising:
the sliding groove strip is arranged at the upper end of the detection platform, and the detection platform is fixedly connected with the sliding groove strip through bolts;
the slider, its setting is in the upper end of spout strip, and the inner wall draw-in groove sliding connection of slider and spout strip, the front end outside of slider is provided with the connecting rod, and connecting rod and slider bolt fixed connection, the lower extreme rear of connecting rod is provided with supplementary sliding block, and supplementary sliding block and connecting rod bolt fixed connection.
Preferably, the front end of the chute strip is provided with an auxiliary chute, the auxiliary chute and the chute strip are integrally formed, and the connecting rod is connected with the auxiliary chute clamping groove in a sliding manner.
Preferably, the inside of slider is provided with carries thing piece mounting hole, and carries thing piece mounting hole and slider integrated into one piece setting, the upper end of slider is provided with carries the thing piece to carry the inside of thing piece setting at thing piece mounting hole of thing piece lower extreme setting, the below of carrying the thing piece is provided with the reinforcement nail, and consolidates the nail and carry the inner wall integrated into one piece setting of thing piece mounting hole to the reinforcement nail is connected with the inside draw-in groove that carries the thing piece.
Preferably, the upper part of the auxiliary sliding groove is provided with scale marks, and the scale marks and the sliding groove strip are integrally formed.
Preferably, both ends of the chute strip are provided with baffles, and the baffles and the chute strip are integrally formed.
Preferably, the four corners of the lower end of the detection table are provided with support legs, and the support legs are connected with the detection table through bolts.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a detect the platform, the spout strip, the slider, the hydraulic press link, the hydraulic press, the spliced pole, the connecting block, the application of force piece, supplementary spout, the connecting rod, the laser rangefinder sensor, carry the thing piece mounting hole, carry the thing piece, supplementary sliding block, the setting of reinforcing nail, adjust the relative distance of two sliders according to the length of testee earlier, drag the slip with the slider and adjust it to suitable position, later prevent the testee in the upper end of two year thing pieces, supplementary sliding block can slide in the inside of supplementary spout when the slider slides, the slip smoothness and the stability of slider have greatly been improved, prevent that the slider from taking place the rail drift and causing position control error, after the position control sliding block of slider confirms, screw up the bolt of supplementary front end and will assist the inside that the sliding block is fixed at supplementary spout, slider fixed stability and convenience have greatly improved, later hydraulic press drive spliced pole pushes down, make the application of force piece to exert pressure to the testee, meanwhile, laser rangefinder sensor real-time monitoring distance between it and the testee, thereby calculate the deformation quantity of testee, and the accurate pressure deformation of structures, and the monitoring function has been solved, the object is used for the monitoring device because the crooked size of current testee and has been according to the size problem of the testee fixed, the testee size problem of the testee.
2. Through the setting of baffle, scale mark, reinforcement nail, the baffle breaks away from the track when preventing slider position control, and the scale mark clearly demonstrates the position control volume of slider to length adjustment between the accurate control slider, reinforcement nail have also improved the installation dismantlement convenience of carrying the thing piece when improving the stability of carrying the thing piece installation.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the slider of the present invention;
FIG. 3 is an enlarged view of a portion A of the present invention;
fig. 4 is a schematic top view of the chute strip of the present invention;
fig. 5 is a schematic view of the structure of the lower end face of the carrying block of the present invention viewed from the bottom;
in the figure: 1. a detection table; 2. a chute bar; 3. a support leg; 4. a slider; 5. a hydraulic press connecting frame; 6. a hydraulic press; 7. connecting columns; 8. connecting blocks; 9. a force application block; 10. an auxiliary chute; 11. a baffle plate; 12. scale lines; 13. a connecting rod; 14. a laser ranging sensor; 15. a mounting hole for the carrying block; 16. carrying blocks; 17. an auxiliary slider; 18. and (5) reinforcing the nail.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-5, the present invention provides an embodiment: a bending pressure monitoring device for a structure comprises a detection table 1, wherein a hydraulic machine connecting frame 5 is arranged at the rear end of the detection table 1, the hydraulic machine connecting frame 5 and the rear end of the detection table 1 are integrally formed, a hydraulic machine 6 is arranged at the front end of the hydraulic machine connecting frame 5, the hydraulic machine 6 is fixedly connected with the hydraulic machine connecting frame 5 through a bolt, a connecting column 7 is arranged at the lower output end of the hydraulic machine 6, the connecting column 7 is in transmission connection with the hydraulic machine 6, a connecting block 8 is arranged at the lower end of the connecting column 7, the connecting block 8 is fixedly connected with the connecting column 7 through a bolt, a force application block 9 is arranged at the lower end of the connecting block 8, the force application block 9 and the connecting block 8 are integrally formed, a laser distance measuring sensor 14 is arranged below the force application block 9, and the upper end face of the laser distance measuring sensor 14 is fixedly connected with a sliding groove strip 2 through a bolt;
further comprising:
the sliding chute strip 2 is arranged at the upper end of the detection platform 1, and the detection platform 1 is fixedly connected with the sliding chute strip 2 through bolts;
the sliding block 4 is arranged at the upper end of the sliding groove strip 2, the sliding block 4 is in sliding connection with the inner wall clamping groove of the sliding groove strip 2, a connecting rod 13 is arranged on the outer side of the front end of the sliding block 4, the connecting rod 13 is fixedly connected with the sliding block 4 through a bolt, an auxiliary sliding block 17 is arranged behind the lower end of the connecting rod 13, and the auxiliary sliding block 17 is fixedly connected with the connecting rod 13 through a bolt.
Further, the front end of spout strip 2 is provided with supplementary spout 10, and supplementary spout 10 sets up with spout strip 2 integrated into one piece to connecting rod 13 and supplementary spout 10 draw-in groove sliding connection.
Further, slider 4's inside is provided with carries thing piece mounting hole 15, and carries thing piece mounting hole 15 and slider 4 integrated into one piece setting, and slider 4's upper end is provided with carries thing piece 16, and carries the lower extreme setting of thing piece 16 in the inside of carrying thing piece mounting hole 15, carries the below of thing piece 16 to be provided with and consolidates nail 18, and consolidates nail 18 and the inner wall integrated into one piece setting of carrying thing piece mounting hole 15, and consolidates nail 18 and is connected with the inside draw-in groove of carrying thing piece 16.
Further, the upper side of the auxiliary chute 10 is provided with a scale mark 12, and the scale mark 12 and the chute strip 2 are integrally formed.
Further, the both ends of spout strip 2 all are provided with baffle 11, and baffle 11 sets up with spout strip 2 integrated into one piece.
Further, the four corners of the lower end of the detection table 1 are provided with support legs 3, and the support legs 3 are connected with the detection table 1 through bolts.
The working principle is as follows: when the device is used, the relative distance between the two sliding blocks 4 is adjusted according to the length of a measured object, the sliding blocks 4 are dragged and slide to be adjusted to proper positions, then the measured object is prevented from being arranged at the upper ends of the two object carrying blocks 16, the auxiliary sliding blocks 17 can slide inside the auxiliary sliding grooves 10 when the sliding blocks 4 slide, sliding smoothness and stability of the sliding blocks 4 are greatly improved, the sliding blocks 4 are prevented from generating track deviation to cause position adjusting errors, after the position of the sliding blocks 4 is adjusted and determined, bolts at the front ends of the auxiliary sliding blocks 17 are screwed down to fix the auxiliary sliding blocks 17 inside the auxiliary sliding grooves 10, stability and convenience of fixing of the sliding blocks 4 are greatly improved, the connecting columns 7 are driven to be pressed down by the hydraulic machines 6, the force application blocks 9 apply pressure to the measured object, meanwhile, the laser ranging sensors 14 monitor the distance between the measured object and the measured object in real time, deformation quantity of the measured object is calculated, real-time accurate pressure deformation monitoring functions of the structure are realized, the bending pressure monitoring device for the structures is solved, the problem that the sizes of the measured object carrying blocks are different in size, the length of the measured object carrying blocks 4 is adjusted and inconvenient to adjust the sliding blocks 11, the length of the sliding blocks 4 is prevented from being installed, and the object carrying blocks 4, and the problem that the position adjustment of the slider 4 is prevented from being installed and the slider 4 is also improved conveniently and the slider 12 is solved, and the slider is improved in real-time.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A bending pressure monitoring device for a structure comprises a detection table (1), wherein a hydraulic machine connecting frame (5) is arranged at the rear end of the detection table (1), the hydraulic machine connecting frame (5) and the rear end of the detection table (1) are integrally formed, a hydraulic machine (6) is arranged at the front end of the hydraulic machine connecting frame (5), the hydraulic machine (6) is fixedly connected with the hydraulic machine connecting frame (5) through bolts, a connecting column (7) is arranged at the lower output end of the hydraulic machine (6), the connecting column (7) is in transmission connection with the hydraulic machine (6), a connecting block (8) is arranged at the lower end of the connecting column (7), the connecting block (8) is fixedly connected with the connecting column (7) through bolts, a force application block (9) is arranged at the lower end of the connecting block (8), the force application block (9) and the connecting block (8) are integrally formed, a laser ranging sensor (14) is arranged below the force application block (9), and the upper end face of the laser ranging sensor (14) is fixedly connected with a sliding chute bar (2) through bolts;
the method is characterized in that: further comprising:
the sliding chute strip (2) is arranged at the upper end of the detection platform (1), and the detection platform (1) is fixedly connected with the sliding chute strip (2) through bolts;
slider (4), its setting is in the upper end of spout strip (2), and the inner wall draw-in groove sliding connection of slider (4) and spout strip (2), the front end outside of slider (4) is provided with connecting rod (13), and connecting rod (13) and slider (4) bolt fixed connection, the lower extreme rear of connecting rod (13) is provided with supplementary sliding block (17), and supplementary sliding block (17) and connecting rod (13) bolt fixed connection.
2. A bending pressure monitoring apparatus for a structure according to claim 1, wherein: the front end of the chute strip (2) is provided with an auxiliary chute (10), the auxiliary chute (10) and the chute strip (2) are integrally formed, and the connecting rod (13) is connected with the auxiliary chute (10) in a clamping groove in a sliding mode.
3. A bending pressure monitoring apparatus for a structure according to claim 1, wherein: the inside of slider (4) is provided with carries thing piece mounting hole (15), and carries thing piece mounting hole (15) and slider (4) integrated into one piece setting, the upper end of slider (4) is provided with carries thing piece (16) to the lower extreme setting of carrying thing piece (16) is in the inside of carrying thing piece mounting hole (15), the below of carrying thing piece (16) is provided with consolidates nail (18), and consolidates the inner wall integrated into one piece setting of nail (18) and year thing piece mounting hole (15) to consolidate nail (18) and be connected with the inside draw-in groove that carries thing piece (16).
4. A bending pressure monitoring apparatus for a structure according to claim 2, wherein: the upper part of the auxiliary sliding chute (10) is provided with scale marks (12), and the scale marks (12) and the sliding chute strip (2) are integrally formed.
5. A bending pressure monitoring apparatus for a structure according to claim 1, wherein: both ends of the chute strip (2) are provided with baffle plates (11), and the baffle plates (11) and the chute strip (2) are integrally formed.
6. A bending pressure monitoring apparatus for a structure according to claim 1, wherein: the four corners of the lower end of the detection table (1) are provided with support legs (3), and the support legs (3) are connected with the detection table (1) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222029631.9U CN218098691U (en) | 2022-08-03 | 2022-08-03 | Bending pressure monitoring device for structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222029631.9U CN218098691U (en) | 2022-08-03 | 2022-08-03 | Bending pressure monitoring device for structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218098691U true CN218098691U (en) | 2022-12-20 |
Family
ID=84484859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222029631.9U Active CN218098691U (en) | 2022-08-03 | 2022-08-03 | Bending pressure monitoring device for structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218098691U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117091948A (en) * | 2023-07-26 | 2023-11-21 | 哈尔滨工业大学(深圳)(哈尔滨工业大学深圳科技创新研究院) | Assembled building wallboard strength detection equipment |
-
2022
- 2022-08-03 CN CN202222029631.9U patent/CN218098691U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117091948A (en) * | 2023-07-26 | 2023-11-21 | 哈尔滨工业大学(深圳)(哈尔滨工业大学深圳科技创新研究院) | Assembled building wallboard strength detection equipment |
| CN117091948B (en) * | 2023-07-26 | 2024-07-23 | 哈尔滨工业大学(深圳)(哈尔滨工业大学深圳科技创新研究院) | Assembled building wallboard strength detection equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218098691U (en) | Bending pressure monitoring device for structure | |
| CN109269789B (en) | Fastener and sleeper integrated experimental loading device | |
| CN105510121A (en) | Testing device for large eccentricity of node of concrete-filled tube arching sleeve and use method | |
| CN106644930A (en) | Device and method for bonding slippage testing inside reinforced concrete | |
| CN109186424B (en) | Precision angle measuring instrument and precision angle measuring method for mechanical parts without damage | |
| US5305646A (en) | Gauge for compressible medium | |
| CN206258458U (en) | A kind of concrete shrinkage test device | |
| CN218822080U (en) | Pile hole aperture detection equipment | |
| CN111827244A (en) | Automatic acquisition device and measurement method for Beckman beam deflectometer | |
| CN109579657B (en) | Slope displacement monitoring device and monitoring method | |
| CN217304701U (en) | Building engineering foundation pile detection device | |
| CN209512842U (en) | A kind of high-speed rail engineering level measurement device | |
| CN206160948U (en) | Nodular cast -iron pipe length -measuring appliance | |
| CN212778999U (en) | Tangential displacement measuring device for shield segment joint | |
| CN205138986U (en) | Fastener -style scaffold cling compound and anti destruction test device | |
| CN108534652A (en) | A kind of anchorage structures displacement monitor and method based on inductance value variation | |
| KR100958989B1 (en) | Test apparatus for measuring the friction coefficient of a test piece | |
| CN203274993U (en) | Adjustable ballasted railway sleeper ballast bed lateral resistance detection device | |
| CN213239728U (en) | Steel bar length gauge length measuring device | |
| CN210108835U (en) | Auxiliary device for detecting elongation after fracture of reinforcing steel bar | |
| CN206804247U (en) | A kind of 120MN bridge pad test machines of Dynamic High-accuracy measurement | |
| CN113916291B (en) | Autoclaved aerated concrete slab structural performance inspection device and method | |
| CN220508691U (en) | Municipal administration highway bridge bearing capacity detection device | |
| CN203908457U (en) | Measuring tool of real rolling reduction for heavy rail straightener | |
| CN214173257U (en) | Automatic measuring device for length of steel pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |