CN213041621U - Concrete strength detection device - Google Patents
Concrete strength detection device Download PDFInfo
- Publication number
- CN213041621U CN213041621U CN202021429814.4U CN202021429814U CN213041621U CN 213041621 U CN213041621 U CN 213041621U CN 202021429814 U CN202021429814 U CN 202021429814U CN 213041621 U CN213041621 U CN 213041621U
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- rack
- fixedly connected
- workbench
- concrete strength
- fixed
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Abstract
The utility model discloses a concrete strength detection device, which comprises a fixing plate and i, first spout has been seted up to the upper surface of fixed plate, the inside of first spout is provided with first rack, the upper surface of fixed plate and the top fixedly connected with workstation that is located first rack, the rack mounting hole has been seted up to the side of workstation, the upper surface of fixed plate and the left side fixedly connected with fix the support frame that is located the workstation, the second spout has been seted up at fix the support frame's top, the top swing joint of second spout has the second rack. The utility model discloses, through adopting the motor to drive the gear shaft and rotate and then control through rack gear and press from both sides tight piece motion, be convenient for press from both sides tight concrete automatically, through installing the detection piece on the telescopic link that can be rotatory through pivot control, can rotate the position that the crossbeam adjusted the detection piece, obtain multiunit data.
Description
Technical Field
The utility model relates to a concrete strength detects technical field, especially relates to a concrete strength detection device.
Background
The concrete (concrete, stone vector) is a general name of composite materials which are prepared by mixing a gel material, aggregate and water according to a proper proportion and then are hardened for a certain time, and is the artificial civil engineering and construction material with the largest usage amount in the world. The concrete has high hardness, wide raw material sources and low cost, is widely used for structures such as houses, roads, military engineering, nuclear power plants and the like, and the quality of the concrete directly influences the overall quality of buildings, so certain detection is needed when the concrete is used.
Traditional concrete strength detection device simple structure is inconvenient in the time of the use, when same piece of concrete detects multiunit data moreover, needs clamping concrete many times.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a concrete strength detection device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a concrete strength detection device comprises a fixed plate, wherein a first sliding groove is formed in the upper surface of the fixed plate, a first rack is arranged inside the first sliding groove, a workbench is fixedly connected to the upper surface of the fixed plate and positioned above the first rack, a rack mounting hole is formed in the side surface of the workbench, a fixed support frame is fixedly connected to the upper surface of the fixed plate and positioned on the left side of the workbench, a second sliding groove is formed in the top of the fixed support frame, a second rack is movably connected to the upper side of the second sliding groove, a fixed block is fixedly connected to the top of the fixed plate and positioned on the inner side of the workbench, a driving motor is fixedly connected to the top of the fixed block, a gear shaft is arranged between the first rack and the second rack, the output end of the driving motor is fixedly connected with one end of the gear shaft through a coupler, and a connecting support is fixedly connected to the tops of the first rack and, the utility model discloses a quick-witted, including connecting bracket, workstation, through-hole, top fixedly connected with clamp piece, the top of fixed plate and the fixed box of outside fixedly connected with that is located the workstation, the through-hole has been seted up at the top of fixed box, the top of fixed box and the one side fixedly connected with fixing base that is located the through-hole, the top swing joint of fixing base has the axis of rotation, the top fixedly connected with crossbeam of axis of rotation, the other end fixedly connected with telescopic link of crossbeam, the expansion end fixedly connected with of telescopic link detects the piece.
As a further description of the above technical solution:
the side face of the fixed box body is hinged with a hinge door, and a door lock is arranged on the outer surface of the hinge door.
As a further description of the above technical solution:
the through hole is located above the center of the workbench, and the detection block is located above the through hole.
As a further description of the above technical solution:
the first rack and the second rack are installed in central symmetry.
As a further description of the above technical solution:
the gear shaft is movably connected with the side face of the workbench through a bearing, and the gear shaft is in meshing transmission with the first rack and the second rack.
As a further description of the above technical solution:
the top of workstation is provided with the backing plate, two the medial surface of pressing from both sides tight piece all is provided with the backing plate.
The utility model discloses following beneficial effect has:
1. compared with the prior art, this concrete strength detection device, through adopting the motor to drive the gear shaft and rotate and then control through rack gear and press from both sides tight piece motion, be convenient for press from both sides tight concrete voluntarily, through installing the detection piece on can be through the rotatory telescopic link of pivot control, can rotate the position that the crossbeam adjusted the detection piece, obtain multiunit data.
2. Compared with the prior art, this concrete intensity detection device does not need the manual work to operate through whole intensity testing process, can make to detect more convenient.
Drawings
Fig. 1 is a schematic view of an internal structure of a concrete strength detecting device provided by the present invention;
fig. 2 is a side view of an internal workbench of the concrete strength detecting device provided by the present invention;
fig. 3 is the utility model provides a concrete strength detection device's front view.
Illustration of the drawings:
1. a fixing plate; 2. a first chute; 3. a first rack; 4. a work table; 5. a rack mounting hole; 6. fixing a support frame; 7. a second chute; 8. a second rack; 9. a gear shaft; 10. connecting a bracket; 11. a clamping block; 12. fixing the box body; 13. a fixed seat; 14. a rotating shaft; 15. a cross beam; 16. a telescopic rod; 17. a detection block; 18. a through hole; 19. a hinge door; 20. a fixed block; 21. the motor is driven.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the utility model provides a pair of concrete strength detection device: comprises a fixed plate 1, a first sliding chute 2 is arranged on the upper surface of the fixed plate 1, a first rack 3 is arranged inside the first sliding chute 2, a workbench 4 is fixedly connected on the upper surface of the fixed plate 1 and positioned above the first rack 3, a rack mounting hole 5 is arranged on the side surface of the workbench 4, the first rack 3 and a second rack 8 are both arranged inside the rack mounting hole 5, a fixed support frame 6 is fixedly connected on the upper surface of the fixed plate 1 and positioned on the left side of the workbench 4, a second sliding chute 7 is arranged on the top of the fixed support frame 6, the second sliding chute 7 is used for mounting the second rack 8, the second rack 8 is movably connected above the second sliding chute 7, a fixed block 20 is fixedly connected on the top of the fixed plate 1 and positioned on the inner side of the workbench 4, a driving motor 21 is fixedly connected on the top of the fixed block 20 and used for driving a gear shaft 9 to rotate, a gear shaft 9 is arranged between, the one end fixed connection of shaft coupling and gear shaft 9 is passed through to driving motor 21's output, the equal fixedly connected with linking bridge 10 in first rack 3 and second rack 8's top, the tight piece 11 of top fixedly connected with clamp of linking bridge 10, be used for pressing from both sides tight concrete detection sample, the top of fixed plate 1 and the outside fixedly connected with fixing box 12 that is located workstation 4, through-hole 18 has been seted up at fixing box 12's top, fixing box 12's top and the one side fixedly connected with fixing base 13 that is located through-hole 18, the top swing joint of fixing base 13 has axis of rotation 14, the top fixedly connected with crossbeam 15 of axis of rotation 14, the other end fixedly connected with telescopic link 16 of crossbeam 15, control detection piece 17 detects, the expansion end fixedly connected with of telescopic link 16 detects piece.
Side hinged joint of fixed box 12 has hinge door 19, the surface of hinge door 19 is provided with the lock, be convenient for place concrete test sample, through-hole 18 is located workstation 4's central top, it is located the top of through-hole 18 to detect piece 17, first rack 3 and the installation of second rack 8 central symmetry, bearing swing joint is passed through with workstation 4's side to gear shaft 9, all mesh the transmission between gear shaft 9 and first rack 3 and the second rack 8, workstation 4's top is provided with the backing plate, the medial surface of two tight pieces of clamp 11 all is provided with the backing plate, reduce concrete percussion device when detecting, cause the destruction.
The working principle is as follows: during the use, open hinge door 19, place the concrete sample that detects at the top of workstation 4, then start driving motor 21, drive gear shaft 9 and rotate, drive through rack gear and press from both sides tight piece 11 and remove, press from both sides tight concrete sample piece, then telescopic link 16 control detects piece 17 and moves down and detect, when needing to detect multiunit data, directly rotates axis of rotation 14, removes the position of telescopic link 16, detect once more can.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a concrete strength detection device, includes fixed plate (1), its characterized in that: the upper surface of the fixing plate (1) is provided with a first sliding groove (2), a first rack (3) is arranged inside the first sliding groove (2), the upper surface of the fixing plate (1) is fixedly connected with a workbench (4) above the first rack (3), a rack mounting hole (5) is formed in the side surface of the workbench (4), the upper surface of the fixing plate (1) is fixedly connected with a fixed support frame (6) on the left side of the workbench (4), the top of the fixed support frame (6) is provided with a second sliding groove (7), a second rack (8) is movably connected above the second sliding groove (7), the top of the fixing plate (1) is fixedly connected with a fixed block (20) on the inner side of the workbench (4), the top of the fixed block (20) is fixedly connected with a driving motor (21), and a gear shaft (9) is arranged between the first rack (3) and the second rack (8), the output end of the driving motor (21) is fixedly connected with one end of the gear shaft (9) through a coupler, the tops of the first rack (3) and the second rack (8) are fixedly connected with a connecting bracket (10), the top of the connecting bracket (10) is fixedly connected with a clamping block (11), the top of the fixed plate (1) and the outer side of the workbench (4) are fixedly connected with a fixed box body (12), a through hole (18) is arranged at the top of the fixed box body (12), a fixed seat (13) is fixedly connected at the top of the fixed box body (12) and positioned at one side of the through hole (18), the top of the fixed seat (13) is movably connected with a rotating shaft (14), the top of the rotating shaft (14) is fixedly connected with a cross beam (15), the other end fixedly connected with telescopic link (16) of crossbeam (15), the expansion end fixedly connected with of telescopic link (16) detects piece (17).
2. A concrete strength detecting apparatus according to claim 1, wherein: the side face of the fixed box body (12) is hinged with a hinge door (19), and a door lock is arranged on the outer surface of the hinge door (19).
3. A concrete strength detecting apparatus according to claim 1, wherein: the through hole (18) is positioned above the center of the workbench (4), and the detection block (17) is positioned above the through hole (18).
4. A concrete strength detecting apparatus according to claim 1, wherein: the first rack (3) and the second rack (8) are installed in a centrosymmetric mode.
5. A concrete strength detecting apparatus according to claim 1, wherein: the gear shaft (9) is movably connected with the side face of the workbench (4) through a bearing, and the gear shaft (9) is in meshing transmission with the first rack (3) and the second rack (8).
6. A concrete strength detecting apparatus according to claim 1, wherein: the top of the workbench (4) is provided with a backing plate, and the inner side surfaces of the two clamping blocks (11) are provided with backing plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021429814.4U CN213041621U (en) | 2020-07-20 | 2020-07-20 | Concrete strength detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021429814.4U CN213041621U (en) | 2020-07-20 | 2020-07-20 | Concrete strength detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213041621U true CN213041621U (en) | 2021-04-23 |
Family
ID=75529447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021429814.4U Expired - Fee Related CN213041621U (en) | 2020-07-20 | 2020-07-20 | Concrete strength detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213041621U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113607544A (en) * | 2021-07-08 | 2021-11-05 | 徐州工业职业技术学院 | Adjustable hardness detection device for building material |
-
2020
- 2020-07-20 CN CN202021429814.4U patent/CN213041621U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113607544A (en) * | 2021-07-08 | 2021-11-05 | 徐州工业职业技术学院 | Adjustable hardness detection device for building material |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210423 |