CN211292416U - Resilience instrument for supervision - Google Patents
Resilience instrument for supervision Download PDFInfo
- Publication number
- CN211292416U CN211292416U CN201922098594.5U CN201922098594U CN211292416U CN 211292416 U CN211292416 U CN 211292416U CN 201922098594 U CN201922098594 U CN 201922098594U CN 211292416 U CN211292416 U CN 211292416U
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- Prior art keywords
- fixedly connected
- wall
- abutting
- hole
- mounting
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- Expired - Fee Related
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- 238000001514 detection method Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
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Abstract
The utility model relates to a rebound tester for supervision, which comprises a mounting plate, a plurality of groups of mounting holes are arranged on the mounting plate at uniform intervals, the rebound apparatus body is connected in the mounting hole in a sliding way, a connecting plate is fixedly connected on the end surfaces of the two ends of the mounting plate, a bottom plate is fixedly connected between the two groups of connecting plates, a through hole aligned with the mounting hole is arranged on the bottom plate, one end of the resiliometer body is connected in the through hole in a sliding way, the inner wall of the through hole is provided with a locking mechanism for locking the resiliometer body in the through hole, the resiliometer body slides in the mounting hole, through locking mechanism with the one end locking of resiliometer body in the through-hole on the bottom plate, through such setting, simple structure, convenient operation locks a plurality of groups of resiliometer bodies on mounting panel and bottom plate, once can carry out a lot of detections, has improved the efficiency that detects.
Description
Technical Field
The utility model relates to a check out test set especially relates to a resiliometer is used in supervision.
Background
The basic principle of the rebound tester is that a spring drives a heavy hammer, the heavy hammer impacts an impact rod which is vertically contacted with the surface of concrete with constant kinetic energy, so that the local concrete deforms and absorbs a part of energy, the other part of energy is converted into rebound kinetic energy of the heavy hammer, when the rebound kinetic energy is completely converted into potential energy, the rebound of the heavy hammer reaches the maximum distance, and the maximum rebound distance of the heavy hammer is displayed by the tester in the name of the rebound value (the ratio of the maximum rebound distance to the initial length of the spring).
In the use process of the existing resiliometer, an operator needs to mark a concrete wall to be detected, then repeated detection is carried out on a mark point for multiple times through one resiliometer, and at least 16 times of detection is carried out on the concrete wall to be detected, and the detection efficiency is low in the mode.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a resiliometer for prison, it has the effect that has improved the efficiency that detects.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a prison and manage and use resiliometer, includes the mounting panel, the even a plurality of groups mounting hole of having seted up in interval on the mounting panel, sliding connection has the resiliometer body in the mounting hole, fixedly connected with connecting plate on mounting panel both ends terminal surface, a fixedly connected with bottom plate between two sets of connecting plates, set up the through-hole with the mounting hole alignment on the bottom plate, the one end sliding connection of resiliometer body is equipped with the locking mechanism who is used for locking the resiliometer body in the through-hole on the through-hole inner wall in the through-hole.
Through adopting above-mentioned technical scheme, through sliding the resiliometer body in the mounting hole, through locking the one end locking of resiliometer body in the through-hole on the bottom plate of locking mechanism, through such setting, simple structure, convenient operation locks a plurality of groups of resiliometer bodies on mounting panel and bottom plate, once can carry out a lot of detections, has improved the efficiency that detects.
The utility model discloses further set up to: locking mechanism includes that fixed connection keeps away from the locking pipe on one side of mounting panel, sets up caulking groove, the slip of establishing on the locking pipe outer wall and sets up the driving piece on the locking pipe outer wall at the bottom plate, along a plurality of groups caulking grooves have been seted up to locking pipe outer wall circumference, and the caulking groove runs through the locking intraductal outer, the ball supports tightly on resiliometer body outer wall after sliding in the caulking groove.
Through adopting above-mentioned technical scheme, through sliding the one end of resiliometer in the locking pipe, driving piece drive ball slides in the caulking groove, and the ball supports tightly on resiliometer body outer wall after sliding in the caulking groove, through such setting, simple structure, convenient operation has made things convenient for the operator to lock the one end of resiliometer body on the through-hole inner wall.
The utility model discloses further set up to: the driving piece comprises a driving sleeve, a driving ring, an internal thread and an external thread, wherein the driving sleeve is connected to the outer wall of the locking pipe in a sliding mode, the driving ring is fixedly connected to the inner wall of the driving sleeve, the internal thread is fixedly connected to the inner wall of the driving sleeve, the external thread is fixedly connected to the outer wall of the locking pipe, and the internal thread and the external thread are meshed.
Through adopting above-mentioned technical scheme, through rotating the drive cover, under the cooperation of internal thread and external screw thread, the drive cover drives the drive ring motion, and the motion of drive ring drive ball, through such setting, simple structure, convenient operation has made things convenient for operator drive ball to slide in the caulking groove.
The utility model discloses further set up to: and a guide surface is arranged on the end surface of the driving ring, which is close to the balls, and the guide surface is arranged towards the balls and drives the balls to move through the guide surface.
Through adopting above-mentioned technical scheme, through having seted up a spigot surface on the one end terminal surface that is close to the ball at the drive ring, the spigot surface is seted up towards the ball, and the drive ring passes through spigot surface drive ball motion, through such setting, simple structure, convenient operation has improved the stability of drive ring drive ball motion.
The utility model discloses further set up to: and a rubber ring is fixedly connected to the outer wall of the ball.
Through adopting above-mentioned technical scheme, through a fixedly connected with rubber circle on the ball outer wall, through having set up the rubber circle, improved the friction between ball and the resiliometer body outer wall, improved the ball and supported the stability tightly on resiliometer body outer wall.
The utility model discloses further set up to: the clamping device comprises a mounting plate, a connecting plate and a clamping spring, wherein the two ends of one side of the mounting plate, which is far away from the connecting plate, are fixedly connected with a clamping plate, a clamping groove is formed in the end face, which is far away from the mounting plate, of the clamping plate, a clamping block is slidably connected in the clamping groove, a clamping spring is arranged in the clamping groove, and the two ends of the clamping spring are fixedly connected to the clamping block and the bottom surface of the clamping groove respectively.
Through adopting above-mentioned technical scheme, support tight board through equal fixed connection on the one side both ends of keeping away from the connecting plate at the mounting panel, sliding connection supports tight piece on supporting tight board, supports the one end of tight piece and surpasss the one end of resiliometer body under the effect of supporting the effect of tight spring restoring force, through such setting, simple structure, convenient operation has guaranteed that the sense terminal of resiliometer body can detect simultaneously, has improved the stability of operator when detecting.
The utility model discloses further set up to: the inner walls of the two sides of the abutting groove are respectively provided with a sliding groove, the side walls of the two sides of the abutting block are respectively and fixedly connected with a sliding block, and the sliding blocks are connected in the sliding grooves in a sliding mode.
Through adopting above-mentioned technical scheme, through offering the spout on supporting tight groove both sides inner wall, fixedly connected with slider on supporting tight piece both sides, slider sliding connection is in the spout, through such setting, simple structure, convenient operation has improved the sliding stability of supporting tight piece in supporting tight groove.
The utility model discloses further set up to: a handle is fixedly connected to one side of the bottom plate, which is far away from the mounting plate.
Through adopting above-mentioned technical scheme, through the fixedly connected with in one side of keeping away from the mounting panel at the bottom plate in the leader, through having set up the handle, made things convenient for the operator to carry out one-hand operation.
To sum up, the utility model discloses a beneficial technological effect does: a plurality of groups of resiliometer bodies are locked on the mounting plate and the bottom plate, so that multiple detections can be carried out at one time, and the detection efficiency is improved; the operator can conveniently operate the device with one hand; the sliding stability of the abutting block in the abutting groove is improved; the detection end of the resiliometer body can be ensured to be detected simultaneously, and the stability of an operator in detection is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the embodiment;
fig. 2 is a sectional view showing the entire structure of the lock mechanism in the embodiment.
Reference numerals: 1. mounting a plate; 2. mounting holes; 3. a resiliometer body; 4. a connecting plate; 5. a base plate; 6. a through hole; 7. a locking mechanism; 8. a locking tube; 9. caulking grooves; 10. a ball bearing; 11. a drive member; 12. a drive sleeve; 13. a drive ring; 14. an internal thread; 15. an external thread; 16. a guide surface; 17. a rubber ring; 18. a propping plate; 19. abutting against the groove; 20. a propping block; 21. the spring is tightly propped; 22. a chute; 23. a slider; 24. a handle.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, for the utility model discloses a resiliometer for prison reason, including mounting panel 1, a plurality of groups mounting hole 2 have been seted up to the even interval on mounting panel 1, sliding connection has resiliometer body 3 in mounting hole 2, fixedly connected with connecting plate 4 on mounting panel 1's both ends terminal surface, fixedly connected with bottom plate 5 between two sets of connecting plates 4, set up the through-hole 6 that aligns with mounting hole 2 on bottom plate 5, the one end sliding connection of resiliometer body 3 is in through-hole 6, be equipped with the locking mechanism 7 that is used for locking resiliometer body 3 in through-hole 6 on the 6 inner walls of through-hole.
As shown in fig. 1 and 2, the locking mechanism 7 comprises a locking pipe 8, an embedding groove 9, a ball 10 and a driving piece 11, the one end of the locking pipe 8 is fixedly connected to the inner wall of the through hole 6, the embedding groove 9 is arranged on the outer wall of the locking pipe 8, a plurality of groups of embedding grooves 9 are arranged along the circumferential direction of the outer wall of the locking pipe 8, the embedding groove 9 penetrates through the locking pipe 8, the ball 10 is slidably embedded in the embedding groove 9, the driving piece 11 is arranged on the outer wall of the locking pipe 8, the driving piece 11 is used for driving the ball 10 to slide in the embedding groove 9, and the ball 10 is tightly abutted to the outer wall of the resiliometer body 3 after sliding in the.
As shown in fig. 1 and fig. 2, the driving member 11 includes a driving sleeve 12, a driving ring 13, an internal thread 14 and an external thread 15, the driving sleeve 12 is slidably connected to the outer wall of the locking pipe 8, the driving ring 13 is fixedly connected to the inner wall of the driving sleeve 12, the internal thread 14 is fixedly connected to the inner wall of the driving sleeve 12, the external thread 15 is fixedly connected to the outer wall of the locking pipe 8, the driving sleeve 12 drives the driving ring 13 to move through the cooperation of the internal thread 14 and the external thread 15, and the driving ring 13 drives the balls 10 to move.
As shown in fig. 1 and 2, in order to improve the stability of the driving ring 13 driving the balls 10, a guide surface 16 is formed on an end surface of the driving ring 13 near the balls 10, the guide surface 16 is formed toward the balls 10, and the driving ring 13 drives the balls 10 to move through the guide surface 16.
As shown in fig. 1 and 2, a rubber ring 17 is fixedly connected to the outer wall of the ball 10 in order to improve the stability of the ball 10 abutting against the outer wall of the resiliometer body 3.
As shown in fig. 1 and 2, in order to facilitate measurement by an operator, a resisting plate 18 is fixedly connected to both ends of one side of the mounting plate 1 away from the connecting plate 4, a resisting groove 19 is formed in an end face of the resisting plate 18 away from the mounting plate 1, a resisting block 20 is slidably connected to the resisting groove 19, a resisting spring 21 is arranged in the resisting groove 19, both ends of the resisting spring 21 are fixedly connected to the bottom surface of the resisting groove 19 and the resisting block 20, and one end of the resisting block 20 exceeds the head of the resiliometer body 3.
As shown in fig. 1 and 2, in order to improve the sliding stability of the abutting block 20 in the abutting groove 19, sliding grooves 22 are formed in the inner walls of the two sides of the abutting groove 19, one end of each sliding groove 22 is communicated with the outside, sliding blocks 23 are fixedly connected to the side walls of the two sides of the abutting block 20, and the sliding blocks 23 are slidably connected in the sliding grooves 22.
As shown in fig. 1, a handle 24 is fixedly connected to the side of the bottom plate 5 away from the mounting plate 1 for the convenience of the operator.
The implementation principle of the embodiment is as follows: one end of the resiliometer body 3 slides in the through hole 6 from the mounting hole 2, the driving sleeve 12 is rotated, the driving sleeve 12 drives the driving ring 13 to move under the matching of the internal thread 14 and the external thread 15, the driving ring 13 drives the balls 10 to slide in the caulking groove 9 through the guide surface 16, and the balls 10 abut against the outer wall of the resiliometer body 3 after sliding in the caulking groove 9.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a resiliometer for supervision which characterized in that: including mounting panel (1), a plurality of groups mounting hole (2) have been seted up to the even interval on mounting panel (1), and sliding connection has resiliometer body (3) in mounting hole (2), fixedly connected with connecting plate (4) on mounting panel (1) both ends terminal surface, a fixedly connected with bottom plate (5) between two sets of connecting plate (4), set up through-hole (6) that align with mounting hole (2) on bottom plate (5), the one end sliding connection of resiliometer body (3) is equipped with on through-hole (6) inner wall and is used for locking mechanism (7) in through-hole (6) resiliometer body (3).
2. A proctoring rebound apparatus as set forth in claim 1, wherein: locking mechanical system (7) include fixed connection locking pipe (8) on one side of mounting panel (1) are kept away from in bottom plate (5), offer caulking groove (9) on locking pipe (8) outer wall, slide and inlay ball (10) of establishing in caulking groove (9) and setting driving piece (11) on locking pipe (8) outer wall, along a plurality of groups caulking groove (9) have been seted up to locking pipe (8) outer wall circumference, and caulking groove (9) run through inside and outside locking pipe (8), ball (10) support tightly on resiliometer body (3) outer wall after sliding in caulking groove (9).
3. A proctoring rebound apparatus as set forth in claim 2, wherein: the driving piece (11) comprises a driving sleeve (12) which is slidably connected onto the outer wall of the locking pipe (8), a driving ring (13) which is fixedly connected onto the inner wall of the driving sleeve (12), an internal thread (14) which is fixedly connected onto the inner wall of the driving sleeve (12) and an external thread (15) which is fixedly connected onto the outer wall of the locking pipe (8), and the internal thread (14) and the external thread (15) are meshed.
4. A proctoring rebound apparatus as set forth in claim 3, wherein: a guide surface (16) is arranged on one end face of the driving ring (13) close to the balls (10), the guide surface (16) is arranged towards the balls (10), and the driving ring (13) drives the balls (10) to move through the guide surface (16).
5. A proctoring rebound apparatus as set forth in claim 4, wherein: a rubber ring (17) is fixedly connected to the outer wall of the ball (10).
6. A proctoring rebound apparatus as set forth in claim 1, wherein: the mounting plate is characterized in that two ends of one side, away from the connecting plate (4), of the mounting plate (1) are fixedly connected with a abutting plate (18), an abutting groove (19) is formed in one end face, away from the mounting plate (1), of the abutting plate (18), an abutting block (20) is connected in the abutting groove (19) in a sliding mode, an abutting spring (21) is arranged in the abutting groove (19), and two ends of the abutting spring (21) are fixedly connected to the abutting block (20) and the bottom face of the abutting groove (19) respectively.
7. A proctoring rebound apparatus as set forth in claim 6, wherein: the inner walls of two sides of the abutting groove (19) are respectively provided with a sliding groove (22), the side walls of two sides of the abutting block (20) are respectively and fixedly connected with a sliding block (23), and the sliding blocks (23) are slidably connected in the sliding grooves (22).
8. A proctoring rebound apparatus as set forth in claim 1, wherein: a handle (24) is fixedly connected to one side of the bottom plate (5) far away from the mounting plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922098594.5U CN211292416U (en) | 2019-11-28 | 2019-11-28 | Resilience instrument for supervision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922098594.5U CN211292416U (en) | 2019-11-28 | 2019-11-28 | Resilience instrument for supervision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211292416U true CN211292416U (en) | 2020-08-18 |
Family
ID=72011722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922098594.5U Expired - Fee Related CN211292416U (en) | 2019-11-28 | 2019-11-28 | Resilience instrument for supervision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211292416U (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 |
-
2019
- 2019-11-28 CN CN201922098594.5U patent/CN211292416U/en not_active Expired - Fee Related
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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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200818 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |