CN210953683U - Resiliometer for highway detection - Google Patents
Resiliometer for highway detection Download PDFInfo
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- CN210953683U CN210953683U CN202020972725.8U CN202020972725U CN210953683U CN 210953683 U CN210953683 U CN 210953683U CN 202020972725 U CN202020972725 U CN 202020972725U CN 210953683 U CN210953683 U CN 210953683U
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- resiliometer
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- hydraulic oil
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- 238000001514 detection method Methods 0.000 title abstract description 16
- 238000009434 installation Methods 0.000 claims abstract description 16
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 239000010720 hydraulic oil Substances 0.000 claims description 33
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000005259 measurement Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model provides a resiliometer for highway detects for solve the problem that produces the error when detecting with both hands holding, its technical scheme main points are: the utility model provides a resiliometer for highway detection, includes the bottom plate, install vertical installation piece on the bottom plate, be equipped with first mounting groove on the installation piece, rotate through the bearing in the first mounting groove and install perpendicular lead screw, perpendicular guide arm fixed mounting be in the first mounting groove, first movable plate and second movable plate are installed to the last screw thread of perpendicular lead screw, first movable plate with the second movable plate all slips on the perpendicular guide arm, the top of perpendicular lead screw is passed through the shaft coupling and is rotated and connect on servo motor's output, servo motor installs the top of installation piece, there is the resiliometer main part through screw fixed mounting on the first movable plate, can carry out fixed mounting through the first movable plate that perpendicular lead screw and perpendicular guide arm are connected.
Description
Technical Field
The utility model belongs to the technical field of highway detecting instrument and specifically relates to a resiliometer is used in highway detection is related to.
Background
The resiliometer is a kind of detector, it is suitable for detecting the strength of general building elements, bridges and various concrete elements (plates, beams, columns, bridges), the basic principle of resiliometer is that the spring drives the heavy hammer, the heavy hammer impacts the striking rod which is contacted with the concrete surface vertically with constant kinetic energy, the local concrete is deformed and absorbs a part of energy, another part of energy is transformed into rebound kinetic energy of the heavy hammer, when the rebound kinetic energy is transformed into potential energy, the rebound of the heavy hammer reaches the maximum distance, the instrument displays the maximum rebound distance of the heavy hammer in the name of rebound value.
Can refer to the prior Chinese patent with the publication number of CN 206990377U, which discloses a road detection rebound instrument, comprising a transparent shell, a rebound component, a rebound rod and a limit groove, the upper side and the lower side of the transparent shell are respectively fixedly connected with a sliding vertical frame which is fixedly connected with the upper side and the lower side of the transparent shell through a dismounting frame, the center of the disassembling frame is provided with a sliding groove, a fixed clamping plate is fixedly connected above the sliding groove, the fixed clamping plate is connected with the sliding groove in a sliding way through sliding pins at two sides of the lower part, a vertical rod is fixedly connected with the upper part of the fixed clamping plate, one side of the transparent shell is fixedly connected with a spring striking protection frame, one end of the spring striking rod is provided with a spring frame, the elastic striking rod is fixedly connected with the spring rod in the rebound assembly through the spring frame, one side of the elastic striking rod is connected with the mark post, and the mark post is in fit connection with a scale groove arranged in the center of the back of the transparent shell.
The resiliometer for highway detection has the advantages of simple structure and low manufacturing cost. However, the above-mentioned road detection resiliometer still has some disadvantages, such as: when the main body part of the resiliometer is held by two hands during detection, errors can be caused during measurement when the main body part of the resiliometer and a measured sample form an inclined angle during measurement.
SUMMERY OF THE UTILITY MODEL
The utility model provides a resiliometer is used in highway detection to solve the problem that proposes in the background art.
The technical scheme of the utility model is realized like this:
a resiliometer for highway detection comprises a bottom plate, wherein a vertical installation block is installed on the bottom plate, a first installation groove is formed in the installation block, a vertical lead screw is installed in the first installation groove in a rotating mode through a bearing, a vertical guide rod is installed on one side of the vertical lead screw, the vertical guide rod is fixedly installed in the first installation groove, a first movable plate and a second movable plate are installed on the vertical lead screw in a threaded mode, the first movable plate and the second movable plate are connected to the vertical guide rod in a sliding mode, the top end of the vertical lead screw is connected to the output end of a servo motor through a coupling in a transmission mode, the servo motor is installed at the top end of the installation block, and a resiliometer main body is fixedly installed on the first movable plate through screws;
the improved hydraulic oil cylinder is characterized in that four second mounting grooves are formed in the base plate, through holes are formed in the second mounting grooves, hydraulic oil cylinders are mounted in the second mounting grooves, supporting blocks are fixed on piston rods of the hydraulic oil cylinders, hydraulic oil tanks are mounted on the base plate, hydraulic oil pumps are connected to output ends of the hydraulic oil tanks through pipes, a placing groove is formed in the base plate, replaceable power supplies are arranged in the placing groove, and a console is mounted on the base plate.
Preferably, the second moving plate is connected with the arc surface of the resiliometer main body, two vertical fixing rods are mounted on the second moving plate, and the two fixing rods are connected with the lower end of the first moving plate.
Preferably, the resiliometer main body is a digital display resiliometer.
Preferably, a U-shaped fixing plate is installed between the second installation groove and the bottom plate, and the U-shaped fixing plate is fixed on the bottom plate through screws.
Preferably, the output end of the hydraulic oil pump is connected with the input ends of the four hydraulic oil cylinders through hydraulic oil pipes.
Preferably, the servo motor, the resiliometer main body, the hydraulic oil pump and the replaceable power supply are all connected with the console through leads, and a display and a control panel are installed on the console.
Preferably, the replaceable power supply is provided with a handle.
By adopting the technical scheme, the beneficial effects of the utility model are that:
when the road detection resiliometer is used, the resiliometer main body can be fixed through the vertical screw rod and the first moving plate connected to the vertical guide rod, and the second moving plate can assist in fixing the resiliometer main body, so that the stability during up-and-down movement is ensured, and the influence on the accuracy of a detected data value due to looseness during detection is prevented; four hydraulic cylinder that install carry four hydraulic cylinder on four hydraulic cylinder through hydraulic oil pump when measuring, the supporting shoe of installation on the piston rod on the hydraulic cylinder carries out the lifting to detecting instrument, increases the stability of instrument.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is an isometric structural view of the present invention;
fig. 3 is a schematic top view of the present invention;
FIG. 4 is a schematic structural view of the first mounting groove and the placing groove of the present invention;
fig. 5 is a schematic view of the local enlarged structure of the fixing rod of the present invention.
Wherein: 1. a base plate; 2. mounting blocks; 3. a first mounting groove; 4. a vertical screw rod; 5. a vertical guide rod; 6. a first moving plate; 7. a second moving plate; 8. a servo motor; 9. a resiliometer body; 10. a second mounting groove; 11. a hydraulic cylinder; 12. a support block; 13. a hydraulic oil tank; 14. a hydraulic oil pump; 15. a placement groove; 16. the power supply can be replaced; 17. a console; 18. fixing the rod; 19. a U-shaped fixing plate; 20. a display; 21. a control panel; 22. a handle.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-5, a resiliometer for road detection comprises a bottom plate 1, a vertical mounting block 2 is mounted on the bottom plate 1, a first mounting groove 3 is arranged on the mounting block 2, a vertical screw rod 4 is rotatably mounted in the first mounting groove 3 through a bearing, a vertical guide rod 5 is mounted on one side of the vertical screw rod 4, the vertical guide rod 5 is fixedly mounted in the first mounting groove 3, a first moving plate 6 and a second moving plate 7 are mounted on the vertical screw rod 4 in a threaded manner, the first moving plate 6 and the second moving plate 7 are both slidably connected to the vertical guide rod 5, the top end of the vertical screw rod 4 is connected to the output end of a servo motor 8 through a coupling in a transmission manner, the servo motor 8 is mounted at the top end of the mounting block 2, a resiliometer main body 9 is fixedly mounted on the first moving plate 6 through a screw, and can be fixedly mounted through the first, the second moving plate 7 assists and fixes the resiliometer main body 9, so that the up-and-down movement is ensured to be stable, and the influence on the accuracy of a detected data value due to looseness in the detection process is prevented;
be equipped with four second mounting grooves 10 on the bottom plate 1, all be equipped with the through-hole in four second mounting grooves 10, all install hydraulic cylinder 11 in four second mounting grooves 10, all be fixed with supporting shoe 12 on four hydraulic cylinder's the piston rod, install hydraulic tank 13 on the bottom plate 1, hydraulic tank 13's output has hydraulic oil pump 14 through pipe connection, be equipped with standing groove 15 on the bottom plate 1, be provided with removable power 16 in the standing groove 15, install on the bottom plate 1 and control platform 17, four hydraulic cylinder 11 of installation are carried four hydraulic cylinder 11 on through hydraulic oil pump 14 when measuring with hydraulic oil, supporting shoe 12 on the piston rod on the hydraulic cylinder 11 carries out the lifting to detecting instrument, increase the stability of instrument.
Referring to fig. 1 and 5, the second moving plate 7 is connected with the arc surface of the resiliometer main body 9, two vertical fixing rods 18 are mounted on the second moving plate 7, the two fixing rods 18 are connected with the lower end of the first moving plate 6, and the second moving plate 7 is connected with the arc surface of the resiliometer main body 9, so that the stability of the instrument during measurement is improved.
Referring to fig. 1 and 5, the resiliometer main body 9 is a digital display resiliometer, can clearly display a detection value through a screen, is more intuitive, is simple to operate, and can be connected with a computer to reduce the trouble of data transmission.
Referring to fig. 1 and 2, a U-shaped fixing plate 19 is installed between the second installation groove 10 and the base plate 1, the U-shaped fixing plate 19 is fixed on the base plate 1 through screws, and the hydraulic oil cylinder 11 is fixed through the U-shaped fixing plate 19, so that firmness of the hydraulic oil cylinder 11 is increased.
Referring to fig. 1 and 3, the output end of the hydraulic oil pump 14 is connected with the input ends of the four hydraulic oil cylinders 11 through hydraulic oil pipes, and the hydraulic oil pump 14 directly carries out hydraulic conveying on the four hydraulic oil cylinders 11 through the hydraulic oil pipes, so that the operation is simple and convenient.
Referring to fig. 2 and 3, the servo motor 8, the resiliometer main body 9, the hydraulic oil pump 14 and the replaceable power supply 16 are all connected with a console 17 through wires, a display 20 and a control panel 21 are installed on the console 17, the installed display 20 can display detected values, and the control panel 21 controls the whole instrument, so that the operation trouble of workers is reduced.
Referring to fig. 2 and 3, the replaceable power source 16 is provided with a handle 22, and the handle 22 can be replaced by a new power source conveniently, so that the time and labor are saved for an operator.
When the highway detects and uses resiliometer, remove the place that needs the detection with resiliometer through the removal wheel of bottom plate lower extreme, first movable plate 6 fixed mounting who installs on perpendicular lead screw 4 and the perpendicular guide arm 5 has resiliometer main part 9, the rotation of output through servo motor 8 and the 4 input of perpendicular lead screw has driven resiliometer main part 9 steady movement from top to bottom, provide the power through removable power 16 for control platform 17, control panel 21 control hydraulic oil pump 14 of installation on the control platform 17 carries hydraulic oil in with hydraulic tank 13 through hydraulic oil pipe to four hydraulic cylinder 11, the bracer 12 carries out whole promotion to resiliometer on hydraulic cylinder 11's the piston rod, detect through digital display resiliometer main part 9, convey the measured data to display 20 on so that observe.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a highway detects uses resiliometer, includes bottom plate (1), its characterized in that: a vertical mounting block (2) is mounted on the bottom plate (1), a first mounting groove (3) is arranged on the mounting block (2), a vertical screw rod (4) is rotatably arranged in the first mounting groove (3) through a bearing, a vertical guide rod (5) is arranged on one side of the vertical screw rod (4), the vertical guide rod (5) is fixedly arranged in the first mounting groove (3), a first moving plate (6) and a second moving plate (7) are installed on the vertical screw rod (4) in a threaded manner, the first moving plate (6) and the second moving plate (7) are both connected on the vertical guide rod (5) in a sliding way, the top end of the vertical screw rod (4) is connected with the output end of the servo motor (8) through a coupling in a transmission way, the servo motor (8) is installed at the top end of the installation block (2), and a resiliometer main body (9) is fixedly installed on the first moving plate (6) through a screw;
be equipped with four second mounting grooves (10) on bottom plate (1), four all be equipped with the through-hole in second mounting groove (10), four hydraulic cylinder (11) are all installed in second mounting groove (10), four all be fixed with supporting shoe (12) on hydraulic cylinder's the piston rod, install hydraulic tank (13) on bottom plate (1), there are hydraulic oil pump (14) hydraulic tank's (13) output through pipe connection, be equipped with standing groove (15) on bottom plate (1), be provided with removable power (16) in standing groove (15), install on bottom plate (1) and control platform (17).
2. The resiliometer for road testing according to claim 1, wherein: the second moving plate (7) is connected with the arc surface of the resiliometer main body (9), two vertical fixing rods (18) are mounted on the second moving plate (7), and the two fixing rods (18) are connected with the lower end of the first moving plate (6).
3. The resiliometer for road testing according to claim 2, wherein: the resiliometer main body (9) is a digital display resiliometer.
4. The resiliometer for road testing according to claim 1, wherein: the U-shaped fixing plate (19) is installed between the second installation groove (10) and the bottom plate (1), and the U-shaped fixing plate (19) is fixed on the bottom plate (1) through screws.
5. The resiliometer for road testing according to claim 1, wherein: the output end of the hydraulic oil pump (14) is connected with the input ends of the four hydraulic oil cylinders (11) through hydraulic oil pipes.
6. The resiliometer for road testing according to claim 1, wherein: the servo motor (8), the resiliometer main body (9), the hydraulic oil pump (14) and the replaceable power source (16) are connected with the console (17) through leads, and the console (17) is provided with a display (20) and a control panel (21).
7. The resiliometer for road testing according to claim 6, wherein: the replaceable power supply (16) is provided with a handle (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020972725.8U CN210953683U (en) | 2020-06-02 | 2020-06-02 | Resiliometer for highway detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020972725.8U CN210953683U (en) | 2020-06-02 | 2020-06-02 | Resiliometer for highway detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210953683U true CN210953683U (en) | 2020-07-07 |
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ID=71395895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020972725.8U Active CN210953683U (en) | 2020-06-02 | 2020-06-02 | Resiliometer for highway detection |
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| Country | Link |
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| CN (1) | CN210953683U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112747956A (en) * | 2020-12-30 | 2021-05-04 | 中济通(江苏)工程检测有限公司 | Detection device and detection method for traffic engineering |
-
2020
- 2020-06-02 CN CN202020972725.8U patent/CN210953683U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112747956A (en) * | 2020-12-30 | 2021-05-04 | 中济通(江苏)工程检测有限公司 | Detection device and detection method for traffic engineering |
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Effective date of registration: 20240621 Address after: 628000 Guangyuan Transportation and Logistics Port Courtyard, Haokou Village, Jiangbei Community, Hexi Street, Lizhou District, Guangyuan City, Sichuan Province Patentee after: Sichuan Zhengwei Engineering Quality Inspection Co.,Ltd. Country or region after: China Address before: 261072 19th Floor, Hailan Intercontinental Hotel, Weifang City, Shandong Province Patentee before: Weifang Changtong Engineering Design Co.,Ltd. Country or region before: China |