CN209784088U - Integration injection formula mortar strength detector - Google Patents
Integration injection formula mortar strength detector Download PDFInfo
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- CN209784088U CN209784088U CN201920477906.0U CN201920477906U CN209784088U CN 209784088 U CN209784088 U CN 209784088U CN 201920477906 U CN201920477906 U CN 201920477906U CN 209784088 U CN209784088 U CN 209784088U
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Abstract
The utility model belongs to the technical field of mortar detector, especially, for an integration injection formula mortar intensity detector, the motor comprises a cylinder, cylindrical bottom fixed mounting has two cushions, first cavity has been seted up on the cylinder, the round hole has been seted up on the bottom inner wall of first cavity, slidable mounting has the awl nail in the round hole, the awl nail runs through the round hole, slidable mounting has the baffle in the first cavity, the top of awl nail and the bottom fixed connection of baffle, cylindrical top fixed mounting has the horizontal pole, first through-hole has been seted up on the top inner wall of first cavity, the second through-hole has been seted up on the horizontal pole, first through-hole and second through-hole intercommunication, slidable mounting has same round axle in first through-hole and the second through-hole. The utility model is simple in operation, convenient to use can lock the survey nail before carrying out the detection achievement to prevent that the condition that the survey nail hindered the people from appearing, safety very.
Description
Technical Field
The utility model relates to a mortar detector technical field especially relates to an integration injection formula mortar strength detector.
Background
the injection method detection is a novel field detection method which adopts compression type as spring loading according to the correlation between the concentration of mortar injected by a measuring nail and the compressive strength of the mortar, injects the measuring nail into the mortar, and converts the compressive strength of the mortar through a strength measuring curve according to the injection depth of the measuring nail.
However, the traditional penetration type mortar strength detector is complex in structure, labor-consuming in operation and quite unsafe in the operation process, and therefore the integrated penetration type mortar strength detector is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an integrated injection type mortar strength detector.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an integrated penetration type mortar strength detector comprises a cylinder, wherein two cushion blocks are fixedly mounted at the bottom of the cylinder, a first cavity is formed in the cylinder, a round hole is formed in the inner wall of the bottom of the first cavity, a conical nail is slidably mounted in the round hole and penetrates through the round hole, a baffle is slidably mounted in the first cavity, the top end of the conical nail is fixedly connected with the bottom of the baffle, a cross rod is fixedly mounted at the top of the cylinder, a first through hole is formed in the inner wall of the top of the first cavity, a second through hole is formed in the cross rod and is communicated with the first through hole and the second through hole, the same circular shaft is slidably mounted in the first through hole and the second through hole, the bottom end of the circular shaft extends into the first cavity and is fixedly connected with the top of the baffle, a first spring is fixedly mounted at the top of the baffle, and the top end of the first spring is fixedly connected with the inner wall of the top, the first spring is sleeved on the circular shaft in a sliding manner, the cylinder is provided with a second cavity, a first sliding hole is formed in the inner wall of one side of the first spring, the first sliding hole is communicated with the second cavity, a clamping block is slidably mounted in the first sliding hole and penetrates through the first sliding hole, a clamping groove is formed in one side, close to the first sliding hole, of the circular shaft, the clamping groove is matched with the clamping block, a circular groove is formed in one side, far away from the clamping groove, of the clamping block, a circular rod is fixedly mounted on the inner wall, far away from the first sliding hole, of the second cavity, one end, far away from the first sliding hole, of the circular rod extends into the circular groove and is in sliding connection with the inner wall of the circular groove, an annular block is arranged in the second cavity, the clamping block is fixedly connected with the inner wall of the annular block, a second spring is fixedly mounted on the inner wall, far away from the first sliding hole, of the second cavity, one end, close to the, two second sliding holes are formed in the inner wall of one side, away from the first sliding hole, of the second chamber, connecting rods are installed in the two second sliding holes in a sliding mode, the two connecting rods penetrate through the corresponding second sliding holes respectively, one ends, close to the first sliding holes, of the two connecting rods are fixedly connected with the annular block, and one end, away from the cylinder, of the two connecting rods is fixedly installed with the same annular ring.
Preferably, one side of the round shaft is provided with a groove, the inner wall of one side of the second through hole close to the groove is provided with a screw hole, the screw hole is internally threaded with a screw rod, two ends of the screw rod extend out of the screw hole, one end of the screw rod close to the round shaft is rotatably connected with the inner wall of the groove, and one end of the screw rod far away from the groove is fixedly provided with a knob.
Preferably, balls are nested on two sides of the baffle plate, and the balls are in rolling connection with the inner wall of the first chamber.
Preferably, a sealing ring is fixedly installed in the round hole, and the conical nail is connected with the inner wall of the sealing ring in a sliding mode.
Preferably, a sealing ring is fixedly installed in the second sliding hole, and the connecting rod is connected with the inner wall of the sealing ring in a sliding manner.
Preferably, the top end of the circular shaft extends out of the second through hole and is fixedly provided with a pull ring.
Compared with the prior art, the beneficial effects of the utility model are that: firstly, the device is matched with a cylinder, a cushion block, a first chamber, a round hole, a conical nail, a baffle, a cross bar, a first through hole, a second through hole, a round shaft, a first spring, a second chamber, a first slide hole, a clamping block, a clamping groove, a round bar, an annular block, a second spring, a second slide hole, a connecting rod, a ring, a groove, a screw rod and the like, wherein the stiffness coefficient of the first spring is 200N/m, the stiffness coefficient of the second spring is 10N/m, when detection is carried out, the pull ring is pulled upwards, the round shaft is driven to move upwards until the clamping block is close to the clamping groove, the knob is rotated clockwise, the screw rod is driven to be clamped into the groove by the knob, then the device is placed on a polished building surface, then the knob is rotated anticlockwise, the knob is rotated and drives the screw rod to rotate, when the screw rod becomes separated from the groove, the ring is pulled, the annular block is driven to be close to the second slide hole by the annular block through the, the annular block drives the clamping block to separate from the clamping groove, at the moment, the baffle plate pushes the conical nail to rapidly move downwards under the action of the first spring, so that the conical nail can be used for punching a small hole in the tangent plane, the depth of the small hole is measured through the measuring device, and the strength of the mortar can be obtained through calculation.
The utility model is simple in operation, convenient to use can lock the survey nail before carrying out the detection achievement to prevent that the condition that the survey nail hindered the people from appearing, safety very.
drawings
FIG. 1 is a front sectional view of the present invention;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
FIG. 3 is an enlarged schematic view of portion B of FIG. 1;
In the figure: 1. a cylinder; 2. cushion blocks; 3. a first chamber; 4. a circular hole; 5. a conical nail; 6. a baffle plate; 7. a cross bar; 8. a first through hole; 9. a second through hole; 10. a circular shaft; 11. a first spring; 12. a second chamber; 13. a first slide hole; 14. a clamping block; 15. a card slot; 16. a circular groove; 17. a round bar; 18. a ring block; 19. a second spring; 20. a second slide hole; 21. a connecting rod; 22. a circular ring; 23. a groove; 24. a screw.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an integrated penetration type mortar strength detector comprises a cylinder 1, two cushion blocks 2 are fixedly mounted at the bottom of the cylinder 1, a first cavity 3 is formed in the cylinder 1, a round hole 4 is formed in the inner wall of the bottom of the first cavity 3, a conical nail 5 is slidably mounted in the round hole 4, the conical nail 5 penetrates through the round hole 4, a baffle 6 is slidably mounted in the first cavity 3, the top end of the conical nail 5 is fixedly connected with the bottom of the baffle 6, a cross rod 7 is fixedly mounted at the top of the cylinder 1, a first through hole 8 is formed in the inner wall of the top of the first cavity 3, a second through hole 9 is formed in the cross rod 7, the first through hole 8 is communicated with the second through hole 9, the same circular shaft 10 is slidably mounted in the first through hole 8 and the second through hole 9, the bottom end of the circular shaft 10 extends into the first cavity 3 and is fixedly connected with the top of the baffle 6, a first, the top end of a first spring 11 is fixedly connected with the inner wall of the top of a first cavity 3, the first spring 11 is slidably sleeved on a circular shaft 10, a second cavity 12 is arranged on a cylinder 1, a first sliding hole 13 is arranged on the inner wall of one side of the first spring 11, the first sliding hole 13 is communicated with the second cavity 12, a clamping block 14 is slidably arranged in the first sliding hole 13, the clamping block 14 penetrates through the first sliding hole 13, a clamping groove 15 is arranged on one side, close to the first sliding hole 13, of the circular shaft 10, the clamping groove 15 is matched with the clamping block 14, a circular groove 16 is arranged on one side, far away from the clamping groove 15, of the clamping block 14, a circular rod 17 is fixedly arranged on the inner wall, far away from the first sliding hole 13, of the second cavity 12, one end, far away from the first sliding hole 13, of the circular rod 17 extends into the circular groove 16 and is slidably connected with the inner wall of the circular groove 16, an annular block 18 is arranged in the second cavity 12, the inner wall of the clamping block 14 is fixedly connected with the annular, one end of the second spring 19, which is close to the first sliding hole 13, is fixedly connected with the annular block 18, connecting rods 21 are slidably mounted in the second chamber 12, which is far from 20, the two connecting rods 21 respectively penetrate through the corresponding second sliding holes 20, one ends of the two connecting rods 21, which are close to the first sliding hole 13, are fixedly connected with the annular block 18, and one ends of the two connecting rods 21, which are far from the cylinder 1, are fixedly mounted with the same annular ring 22;
one side of the circular shaft 10 is provided with a groove 23, one side of the second through hole 9 close to the groove 23 is provided with a screw hole, the screw hole is internally threaded with a screw rod 24, two ends of the screw rod 24 all extend out of the screw hole, one end of the screw rod 24 close to the circular shaft 10 is rotatably connected with the inner wall of the groove 23, one end of the screw rod 24 far away from the groove 23 is fixedly provided with a knob, two sides of a baffle 6 are respectively nested with a ball, the ball is connected with the inner wall of the first cavity 3 in a rolling manner, a sealing ring is fixedly arranged in the circular hole 4, a conical nail 5 is slidably connected with the inner wall of the sealing ring, a sealing ring is fixedly arranged in the second sliding hole 20, a connecting rod 21 is slidably connected with the inner wall of the sealing ring, the top end of the circular shaft 10 extends out of the second through hole 9 and is fixedly provided with a pull ring, and the pull ring is fixedly, The circular shaft 10, the first spring 11, the second chamber 12, the first sliding hole 13, the fixture block 14, the clamping groove 15, the circular groove 16, the circular rod 17, the annular block 18, the second spring 19, the second sliding hole 20, the connecting rod 21, the circular ring 22, the groove 23, the screw 24 and other devices are matched, the stiffness coefficient of the first spring 11 is 200N/m, the stiffness coefficient of the second spring 19 is 10N/m, when the detection work is carried out, the pull ring is pulled upwards first, the pull ring drives the circular shaft 10 to move upwards until the fixture block 14 is close to the clamping groove 15, then the knob is rotated clockwise, the knob drives the screw 24 to be clamped into the groove 23, then the device is placed on a polished building surface, then the knob is rotated anticlockwise, the knob rotates and drives the screw 24 to rotate, the circular ring 22 is pulled again when the screw 24 becomes separated from the groove 23, the circular ring 22 drives the annular block 18 to be close to the second sliding hole 20 through the two connecting rods 21, the annular piece 18 drives fixture block 14 again and breaks away from draw-in groove 15, at this moment under the effect of first spring 11, baffle 6 promotes awl nail 5 and moves down rapidly to awl nail 5 can beat a little hole on the tangent plane, and rethread measuring device measures the degree of depth in little hole, rethread calculation alright with the intensity that reachs the mortar, the utility model is simple in operation, convenient to use can lock the survey nail before carrying out detection work, thereby prevent to survey that the nail from hindering the condition of people from appearing, safety very.
The working principle is as follows: the stiffness coefficient of the first spring 11 is 200N/m, the stiffness coefficient of the second spring 19 is 10N/m, when detection is carried out, the pull ring is pulled upwards first, the pull ring drives the circular shaft 10 to move upwards until the clamping block 14 is close to the clamping groove 15, then the knob is rotated clockwise, the knob drives the screw rod 24 to be clamped into the groove 23, then the device is placed on a polished building surface, then the knob is rotated anticlockwise, the knob rotates and drives the screw rod 24 to rotate, when the screw rod 24 is separated from the groove 23, the circular ring 22 is pulled, the circular ring 22 drives the annular block 18 to be close to the second sliding hole 20 through the two connecting rods 21, the annular block 18 drives the clamping block 14 to be separated from the clamping groove 15, at the moment, the baffle 6 pushes the conical nail 5 to rapidly move downwards under the action of the first spring 11, so that the conical nail 5 can punch a small hole on the tangent plane, and the depth of the small hole is measured through the measuring device, and then the strength of the mortar can be obtained through calculation.
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. The utility model provides an integration injection mortar strength detector, includes cylinder (1), its characterized in that: the bottom of the cylinder (1) is fixedly provided with two cushion blocks (2), the cylinder (1) is provided with a first cavity (3), the inner wall of the bottom of the first cavity (3) is provided with a round hole (4), the round hole (4) is internally provided with a conical nail (5) in a sliding manner, the conical nail (5) penetrates through the round hole (4), the first cavity (3) is internally provided with a baffle (6) in a sliding manner, the top end of the conical nail (5) is fixedly connected with the bottom of the baffle (6), the top of the cylinder (1) is fixedly provided with a cross rod (7), the inner wall of the top of the first cavity (3) is provided with a first through hole (8), the cross rod (7) is provided with a second through hole (9), the first through hole (8) is communicated with the second through hole (9), the first through hole (8) and the second through hole (9) are internally provided with the same circular shaft (10, the bottom end of the circular shaft (10) extends into the first cavity (3) and is fixedly connected with the top of the baffle plate (6), a first spring (11) is fixedly mounted at the top of the baffle plate (6), the top end of the first spring (11) is fixedly connected with the inner wall of the top of the first cavity (3), the first spring (11) is slidably sleeved on the circular shaft (10), the cylinder (1) is provided with a second cavity (12), the inner wall of one side of the first spring (11) is provided with a first sliding hole (13), the first sliding hole (13) is communicated with the second cavity (12), the first sliding hole (13) is internally provided with a clamping block (14), the clamping block (14) runs through the first sliding hole (13), one side of the circular shaft (10) close to the first sliding hole (13) is provided with a clamping groove (15), and the clamping groove (15) is matched with the clamping block (14), a circular groove (16) is formed in one side, away from the clamping groove (15), of the clamping block (14), a circular rod (17) is fixedly mounted on the inner wall, away from the first sliding hole (13), of the second cavity (12), one end, away from the first sliding hole (13), of the circular rod (17) extends into the circular groove (16) and is in sliding connection with the inner wall of the circular groove (16), an annular block (18) is arranged in the second cavity (12), the clamping block (14) is fixedly connected with the inner wall of the annular block (18), a second spring (19) is fixedly mounted on the inner wall, away from the first sliding hole (13), of the second cavity (12), one end, close to the first sliding hole (13), of the second spring (19) is fixedly connected with the annular block (18), two second sliding holes (20) are formed in the inner wall, away from the first sliding hole (13), of the second cavity (12), and connecting rods (21) are slidably mounted in the two second sliding holes (20), two connecting rods (21) run through corresponding second slide opening (20) respectively, and the one end that two connecting rods (21) are close to first slide opening (13) all with annular piece (18) fixed connection, and the one end fixed mounting that cylinder (1) was kept away from in two connecting rods (21) has same ring (22).
2. The integrated penetration type mortar strength detector according to claim 1, wherein: one side of circle axle (10) is seted up fluted (23), the screw has been seted up on the one side inner wall that second through-hole (9) are close to recess (23), screw female connection has screw rod (24), the both ends of screw rod (24) all extend outside the screw, screw rod (24) are close to the one end of circle axle (10) and the inner wall of recess (23) and rotate and are connected, the one end fixed mounting that recess (23) were kept away from in screw rod (24) has the knob.
3. The integrated penetration type mortar strength detector according to claim 1, wherein: the two sides of the baffle (6) are nested with balls, and the balls are in rolling connection with the inner wall of the first cavity (3).
4. The integrated penetration type mortar strength detector according to claim 1, wherein: the sealing ring is fixedly installed in the round hole (4), and the conical nail (5) is connected with the inner wall of the sealing ring in a sliding mode.
5. The integrated penetration type mortar strength detector according to claim 1, wherein: and a sealing ring is fixedly arranged in the second sliding hole (20), and the connecting rod (21) is connected with the inner wall of the sealing ring in a sliding manner.
6. The integrated penetration type mortar strength detector according to claim 1, wherein: the top end of the round shaft (10) extends out of the second through hole (9) and is fixedly provided with a pull ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920477906.0U CN209784088U (en) | 2019-04-10 | 2019-04-10 | Integration injection formula mortar strength detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920477906.0U CN209784088U (en) | 2019-04-10 | 2019-04-10 | Integration injection formula mortar strength detector |
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| Publication Number | Publication Date |
|---|---|
| CN209784088U true CN209784088U (en) | 2019-12-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920477906.0U Active CN209784088U (en) | 2019-04-10 | 2019-04-10 | Integration injection formula mortar strength detector |
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|---|---|
| CN (1) | CN209784088U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112878297A (en) * | 2021-01-20 | 2021-06-01 | 慧远时空(厦门)科技有限公司 | Sand bed course penetrates detector |
-
2019
- 2019-04-10 CN CN201920477906.0U patent/CN209784088U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112878297A (en) * | 2021-01-20 | 2021-06-01 | 慧远时空(厦门)科技有限公司 | Sand bed course penetrates detector |
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| GR01 | Patent grant | ||
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Address after: 050000 Room 201, building 8, Fangda Science Park, No. 266, Tianshan Street, high tech Zone, Shijiazhuang, Hebei Patentee after: Zhongyi Construction Technology Group Co.,Ltd. Address before: 050000 Room 201, building 8, Fangda Science Park, No. 266, Tianshan Street, high tech Zone, Shijiazhuang, Hebei Patentee before: HEBEI DADI CONSTRUCTION ENGINEERING INSPECTION CO.,LTD. |
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| CP01 | Change in the name or title of a patent holder |