CN210982094U - Novel concrete resiliometer - Google Patents
Novel concrete resiliometer Download PDFInfo
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- CN210982094U CN210982094U CN201921593904.4U CN201921593904U CN210982094U CN 210982094 U CN210982094 U CN 210982094U CN 201921593904 U CN201921593904 U CN 201921593904U CN 210982094 U CN210982094 U CN 210982094U
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- 238000003466 welding Methods 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 8
- 239000010720 hydraulic oil Substances 0.000 claims description 5
- 238000012360 testing method Methods 0.000 abstract description 34
- 238000001514 detection method Methods 0.000 abstract description 8
- 230000001105 regulatory effect Effects 0.000 abstract description 7
- 238000009434 installation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model belongs to the resiliometer field, especially, novel concrete resiliometer, it is inaccurate to current resiliometer testing result to can not adjust the impact hammer for the distance of concrete test block test surface, can not satisfy multiple detection needs problem, present following scheme is proposed, it includes the diaphragm, the riser has all been welded to the bottom both sides of diaphragm, and the bottom welding of two risers has same bottom plate, and the bottom welding of bottom plate has four boards of putting, and the adjustment tank has been seted up to the bottom of putting the board, and sliding seal installs the regulating plate in the adjustment tank, and the adjustment tank intussuseption is filled with the clear water, has seted up the mounting groove on the front side inner wall of adjustment tank, and fixedly connected with transparent plate in the mounting groove. The utility model discloses the practicality is good, and the axis that can guarantee the resiliometer is perpendicular with the concrete test face, improves the accuracy of testing result, and the convenience is adjusted the distance for concrete test block test face of impact hammer, satisfies various detection needs.
Description
Technical Field
The utility model relates to a resiliometer technical field especially relates to a novel concrete resiliometer.
Background
The concrete resiliometer is suitable for detecting the strength of general building member, bridge and various concrete members (plate, beam, column and bridge frame), and its operation is mainly characterized by that it can ensure that the axis of resiliometer is always perpendicular to concrete test surface, and its force is uniformly and slowly applied, and its alignment is aligned with the test surface, and its slow propulsion and fast reading are implemented.
When the concrete resiliometer is detected in manual operation, the axis that can make the resiliometer and concrete test surface out of plumb to lead to the testing result inaccurate, and can not adjust the distance of impact hammer for the concrete test block test surface, can not satisfy multiple detection needs.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving and having the testing result inaccurate among the prior art to can not satisfy multiple detection needs shortcoming, and the neotype concrete resiliometer that proposes to adjust the distance of impact hammer for the concrete test block test surface.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a novel concrete resiliometer comprises a transverse plate, wherein vertical plates are welded on two sides of the bottom of the transverse plate, a bottom plate is welded on the bottoms of the two vertical plates, four placing plates are welded on the bottom of the bottom plate, an adjusting groove is formed in the bottom of the placing plates, an adjusting plate is installed in the adjusting groove in a sliding and sealing mode, clear water is filled in the adjusting groove, an installation groove is formed in the inner wall of the front side of the adjusting groove, a transparent plate is fixedly connected in the installation groove, a rubber pad is fixedly connected to the bottom of the adjusting plate, a pushing hole is formed in the top of the transverse plate, a pushing plate is installed in the pushing hole in a sliding mode, a bottom groove is formed in the bottom of the pushing plate, an elastic hammer is installed in the bottom groove in a sliding mode, a transverse cavity is formed in the pushing plate, two vertical grooves are formed in the inner wall of the bottom of the transverse cavity, first shrouding clamps with a draw-in groove in a plurality of draw-in grooves mutually, has seted up even hole on putting the top inner wall in chamber, has seted up the top on the inner wall in even hole and has set up open-ended circular slot, and sliding seal installs the second shrouding in even hole, and the top welding of second shrouding has the arm-tie, and the arm-tie is located the circular slot, and the bottom welding of arm-tie has a plurality of second springs, and the bottom of second spring welds on the bottom inner wall of circular slot.
Preferably, limiting plates are welded on two sides of the adjusting plate, limiting grooves are formed in inner walls of two sides of the adjusting groove, the limiting plates are slidably mounted in the limiting grooves, and limiting processing is performed on the adjusting plate.
Preferably, the top of the bottom plate is provided with an adapting hole, and the elastic hammer is adapted to the adapting hole.
Preferably, all weld on the both sides inner wall in promotion hole and have the traction plate, the traction groove has all been seted up to the both sides of catch plate, and the traction plate slidable mounting carries out spacing processing to the catch plate in the traction groove.
Preferably, the transverse cavity, the vertical groove, the transverse hole and the connecting hole are filled with hydraulic oil between the first sealing plate and the second sealing plate.
Preferably, the welding of the top of first shrouding has the locating plate, has seted up the constant head tank on the top inner wall of cross bore, and locating plate slidable mounting has first spring in the constant head tank, and the one side that two locating plates kept away from each other all welds, and the one end that two first springs kept away from each other welds respectively on the one side inner wall that two constant head tanks kept away from each other, carries out spacing processing to first shrouding.
In the utility model, a novel concrete resiliometer, place the regulating plate at the top of concrete test block testing surface, the regulating plate extrudes clear water, observe whether clear water in four regulating grooves contacts with the top inner wall of the regulating groove through the transparent plate, can guarantee that the axis of the resiliometer is perpendicular to the concrete testing surface, improve the accuracy of the testing result, when the distance of the elastic hammer relative to the concrete test block testing surface needs to be regulated, the pulling plate is pulled, the pulling plate drives the second closing plate to move, at the moment, the first spring drives the positioning plate to move due to the self elasticity, the positioning plate drives the first closing plate to move, so that the first closing plate is moved out from the clamping groove, then the elastic hammer is regulated to a proper height, the pulling plate is loosened, the second spring drives the pulling plate to move due to the self elasticity, the second closing plate drives the first closing plate to move through hydraulic oil, make first shrouding card go into the draw-in groove, fix the position of elastic hammer, satisfy various detection needs.
The utility model discloses the practicality is good, and the axis that can guarantee the resiliometer is perpendicular with the concrete test face, improves the accuracy of testing result, and the convenience is adjusted the distance for concrete test block test face of impact hammer, satisfies various detection needs.
Drawings
Fig. 1 is a schematic structural view of a novel concrete resiliometer provided by the present invention;
fig. 2 is a schematic structural diagram of a portion a of a novel concrete resiliometer provided by the present invention;
fig. 3 is a schematic structural diagram of a part B of a novel concrete resiliometer provided by the present invention;
fig. 4 is a schematic structural diagram of a part C of the novel concrete resiliometer provided by the utility model.
In the figure: 1. a transverse plate; 2. a vertical plate; 3. a base plate; 4. placing a plate; 5. an adjusting plate; 6. a transparent plate; 7. a push plate; 8. a percussion hammer; 9. a first seal plate; 10. a card slot; 11. a first spring; 12. a second seal plate; 13. pulling a plate; 14. a second spring.
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. 1-4, a novel concrete resiliometer comprises a transverse plate 1, wherein vertical plates 2 are welded on two sides of the bottom of the transverse plate 1, a same bottom plate 3 is welded on the bottoms of the two vertical plates 2, four placing plates 4 are welded on the bottom of the bottom plate 3, an adjusting groove is formed in the bottom of the placing plates 4, an adjusting plate 5 is installed in the adjusting groove in a sliding and sealing manner, clear water is filled in the adjusting groove, an installation groove is formed in the inner wall of the front side of the adjusting groove, a transparent plate 6 is fixedly connected in the installation groove, a rubber pad is fixedly connected to the bottom of the adjusting plate 5, a pushing hole is formed in the top of the transverse plate 1, a pushing plate 7 is installed in the pushing hole in a sliding manner, a bottom groove is formed in the bottom of the pushing plate 7, a striking hammer 8 is installed in the bottom groove in the sliding manner, a transverse, sliding seal installs first shrouding 9 in the cross bore, a plurality of draw-in grooves 10 have all been seted up to the both sides of elastic impact hammer 8, draw-in groove 10 in first shrouding 9 and a plurality of draw-in grooves 10 clamps mutually, place and seted up even hole on the top inner wall in chamber, even set up the top on the inner wall in hole and set up the open-ended circular slot, sliding seal installs second shrouding 12 in even hole, the top welding of second shrouding 12 has arm-tie 13, arm-tie 13 is located the circular slot, the bottom welding of arm-tie 13 has a plurality of second springs 14, the bottom welding of second spring 14 is on the bottom inner wall of circular slot.
In this embodiment, limiting plates are welded on both sides of the adjusting plate 5, limiting grooves are formed in inner walls of both sides of the adjusting groove, the limiting plates are slidably mounted in the limiting grooves, and limiting processing is performed on the adjusting plate 5.
In this embodiment, the top of the bottom plate 3 is provided with an adapting hole, and the elastic hammer 8 is adapted to the adapting hole.
In this embodiment, all weld on the both sides inner wall in promotion hole and have had the traction plate, and the traction groove has all been seted up to the both sides of catch plate 7, and the traction plate slidable mounting carries out spacing processing to catch plate 7 in the traction groove.
In this embodiment, the horizontal cavity, the vertical groove, the horizontal hole and the connecting hole are filled with hydraulic oil between the first sealing plate 9 and the second sealing plate 12.
In this embodiment, the welding of the top of first shrouding 9 has the locating plate, has seted up the constant head tank on the top inner wall of cross bore, and locating plate slidable mounting has first spring 11 in the constant head tank, and the one side that two locating plates kept away from each other all welds, and the one end that two first springs 11 kept away from each other welds respectively on the one side inner wall that two constant head tanks kept away from each other, carries out spacing processing to first shrouding 9.
In the utility model, when in use, the adjusting plate 5 is placed at the top of the concrete test block testing surface, the placing plate 4 moves downwards under the action of gravity of the resiliometer, the adjusting plate 5 extrudes clear water, whether the clear water in the four adjusting grooves is contacted with the inner walls of the tops of the adjusting grooves or not is observed through the transparent plate 6, if not, the axis of the resiliometer is not perpendicular to the concrete testing surface, the position of the resiliometer is adjusted until the clear water in the four adjusting grooves is contacted with the inner walls of the tops of the adjusting grooves, the axis of the resiliometer is vertical to the concrete testing surface can be ensured, the accuracy of a detection result is improved, when the distance of the elastic hammer 8 relative to the concrete test block testing surface is required to be adjusted, the pulling plate 13 is pulled, the pulling plate 13 drives the second closing plate 12 to move, the pulling plate 13 stretches the second spring 14, the elasticity of the second spring 14 is greater than that of the first spring 11, first spring 11 drives the locating plate because self elasticity and removes this moment, the locating plate drives first shrouding 9 and removes, make first shrouding 9 shift out from draw-in groove 10, then adjust impact hammer 8 to suitable height, loosen arm-tie 13, second spring 14 drives arm-tie 13 and removes because self elasticity, arm-tie 13 drives second shrouding 12 and removes, second shrouding 12 drives first shrouding 9 through hydraulic oil and removes, make first shrouding 9 card go into rather than lie in same horizontal axis on draw-in groove 10, fix the position of impact hammer 8, the convenient distance for the concrete test block test surface to impact hammer 8 is adjusted, and the operation is simple, and various detection needs are satisfied.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A novel concrete resiliometer comprises a transverse plate (1) and is characterized in that vertical plates (2) are welded on two sides of the bottom of the transverse plate (1), a same bottom plate (3) is welded on the bottoms of the two vertical plates (2), four placing plates (4) are welded on the bottom of the bottom plate (3), an adjusting groove is formed in the bottom of each placing plate (4), an adjusting plate (5) is installed in each adjusting groove in a sliding and sealing mode, clear water is filled in each adjusting groove, a mounting groove is formed in the inner wall of the front side of each adjusting groove, a transparent plate (6) is fixedly connected in each mounting groove, a rubber pad is fixedly connected to the bottom of each adjusting plate (5), a pushing hole is formed in the top of the transverse plate (1), a pushing plate (7) is installed in each pushing hole in a sliding mode, a bottom groove is formed in the bottom of each pushing plate (7), an, two vertical grooves have been seted up on the bottom inner wall of transverse cavity, the cross bore has all been seted up on two vertical grooves one side inner wall that is close to each other, sliding seal installs first shrouding (9) in the cross bore, a plurality of draw-in grooves (10) have all been seted up to the both sides of impact hammer (8), one draw-in groove (10) in first shrouding (9) and a plurality of draw-in grooves (10) clamp mutually, it has even hole to have seted up on the top inner wall of putting the chamber, it sets up the open-ended circular slot to set up the top on the inner wall in hole even, sliding seal installs second shrouding (12) in even hole, the top welding of second shrouding (12) has arm-tie (13), arm-tie (13) are located the circular slot, the bottom welding of arm-tie (13) has a plurality of second spring (14), the bottom welding of second spring.
2. The novel concrete resiliometer according to claim 1, wherein limiting plates are welded on both sides of the adjusting plate (5), limiting grooves are formed on inner walls of both sides of the adjusting groove, and the limiting plates are slidably mounted in the limiting grooves.
3. The novel concrete resiliometer according to claim 1, wherein the top of the bottom plate (3) is provided with an adapting hole, and the impact hammer (8) is adapted to the adapting hole.
4. The novel concrete resiliometer according to claim 1, wherein the pulling plate is welded on the inner wall of each of the two sides of the pushing hole, the pulling groove is formed on each of the two sides of the pushing plate (7), and the pulling plate is slidably mounted in the pulling groove.
5. A novel concrete resiliometer according to claim 1, characterized in that said transverse cavities, vertical slots, transverse holes and connecting holes are filled with hydraulic oil between the first closing plate (9) and the second closing plate (12).
6. A novel concrete resiliometer according to claim 1, wherein a positioning plate is welded on the top of the first sealing plate (9), a positioning groove is formed on the inner wall of the top of the cross hole, the positioning plate is slidably mounted in the positioning groove, first springs (11) are welded on the sides of the two positioning plates away from each other, and the ends of the two first springs (11) away from each other are respectively welded on the inner wall of the side of the two positioning grooves away from each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921593904.4U CN210982094U (en) | 2019-09-24 | 2019-09-24 | Novel concrete resiliometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921593904.4U CN210982094U (en) | 2019-09-24 | 2019-09-24 | Novel concrete resiliometer |
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| Publication Number | Publication Date |
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| CN210982094U true CN210982094U (en) | 2020-07-10 |
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| CN201921593904.4U Active CN210982094U (en) | 2019-09-24 | 2019-09-24 | Novel concrete resiliometer |
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| CN (1) | CN210982094U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111983036A (en) * | 2020-09-01 | 2020-11-24 | 覃晓军 | Ultrasonic rebound surveying equipment for road and bridge of civil engineering and application method thereof |
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2019
- 2019-09-24 CN CN201921593904.4U patent/CN210982094U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111983036A (en) * | 2020-09-01 | 2020-11-24 | 覃晓军 | Ultrasonic rebound surveying equipment for road and bridge of civil engineering and application method thereof |
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Address after: 430000, No. 6, 23rd Floor, Block/Unit A, Junlin Tianxia, West Side of Xudong Street and Friendship Avenue Intersection, Yangyuan Street, Wuchang District, Wuhan City, Hubei Province Patentee after: Hubei Yirui Engineering Technology Co.,Ltd. Address before: 430080 15A Floor, Qingshan Ruichuang Center, Wuhan City, Hubei Province Patentee before: Hubei Yirui Construction Engineering Consulting Co.,Ltd. |