CN217277352U - Concrete hardness detection device for construction - Google Patents
Concrete hardness detection device for construction Download PDFInfo
- Publication number
- CN217277352U CN217277352U CN202220931859.4U CN202220931859U CN217277352U CN 217277352 U CN217277352 U CN 217277352U CN 202220931859 U CN202220931859 U CN 202220931859U CN 217277352 U CN217277352 U CN 217277352U
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- Prior art keywords
- rod
- outer side
- plate
- detection device
- concrete
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- 238000001514 detection method Methods 0.000 title claims abstract description 22
- 238000010276 construction Methods 0.000 title claims abstract description 10
- 238000003825 pressing Methods 0.000 claims abstract description 21
- 238000009435 building construction Methods 0.000 claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims description 11
- 230000002146 bilateral effect Effects 0.000 claims description 5
- 239000012634 fragment Substances 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 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
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model discloses a concrete hardness detection device for building construction, which comprises a workbench, wherein a placing table is arranged at the middle side of the workbench, a fixing mechanism is arranged at the outer side of the placing table, a support frame is arranged at the outer side of the upper end of the workbench, and a pneumatic telescopic rod is fixedly arranged at the middle side of the lower end of the support frame; the pressing plate is clamped and installed on the outer side of the lower end of the connecting and installing plate, a fixing rod is installed on the outer side of the pressing plate, an installing rod is installed inside the connecting and installing plate through a bearing, and a limiting block is installed on the outer side of the installing rod in a threaded mode; the connecting rod is rotatably installed on the inner side of the lower end of the supporting frame, the moving plate is installed on the outer side of the connecting rod, the scraper is fixedly installed on the front side of the lower end of the moving plate, and bristles are fixedly installed on the rear side of the lower end of the moving plate. This concrete hardness detection device for construction conveniently fixes the concrete, conveniently clears up the concrete after the breakage, and conveniently changes the clamp plate.
Description
Technical Field
The utility model relates to a construction technical field specifically is a concrete hardness detection device for construction.
Background
Concrete hardness detection device is the equipment that detects the hardness of concrete, need use concrete hardness detection device in the building work process, however, present concrete hardness detection device for construction still has some not enoughly, for example:
chinese patent is granted No. CN210953637U, discloses a concrete hardness detection device for construction, which comprises a workbench, the equal fixedly connected with support column in both sides at workstation top, the top fixedly connected with roof of the relative one side of two support columns, the top fixedly connected with shell of roof, the inner chamber fixedly connected with motor of shell, the output fixedly connected with transmission shaft of motor, the inner chamber of shell is run through and the below of roof is extended to in the bottom of transmission shaft, and the fixed surface of transmission shaft is connected with the driving gear, and the both sides of roof bottom all have the threaded rod through bearing swing joint, the surperficial top fixedly connected with of threaded rod and the driven gear that the driving gear cooperation was used. Has the advantages that: can effectually solve the complicated inconvenient problem of operation of traditional concrete detection device structure, the device can effectual reduction in production cost, and the staff of being convenient for carries out the hardness test, and the convenience detects the concrete block of unidimensional not.
The above prior art solutions have the following drawbacks: be not convenient for fix the concrete, be not convenient for clear up the concrete after the breakage, and be not convenient for change the clamp plate, consequently, the utility model provides a concrete hardness detection device for construction to solve the above-mentioned problem that proposes.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a concrete hardness detection device for construction to the concrete that proposes in solving above-mentioned background art is not convenient for fix the concrete, is not convenient for clear up the concrete after the breakage, and is not convenient for carry out the problem of changing to the clamp plate.
In order to achieve the above object, the utility model provides a following technical scheme: a concrete hardness detection device for building construction comprises a workbench, wherein a placing table is arranged on the middle side of the workbench, a fixing mechanism is arranged on the outer side of the placing table, a support frame is arranged on the outer side of the upper end of the workbench, a pneumatic telescopic rod is fixedly arranged on the middle side of the lower end of the support frame, and a connecting mounting plate is fixedly arranged at the lower end of the pneumatic telescopic rod;
the pressing plate is clamped and installed on the outer side of the lower end of the connecting installation plate, a fixed rod is installed on the outer side of the pressing plate, an installation rod is installed inside the connecting installation plate through a bearing, and a limiting block is installed on the outer side of the installation rod in a threaded mode;
the connecting rod is rotatably installed on the inner side of the lower end of the supporting frame, the moving plate is installed on the outer side of the connecting rod, the scraper is fixedly installed on the front side of the lower end of the moving plate, and bristles are fixedly installed on the rear side of the lower end of the moving plate.
Preferably, the connecting rod is connected with the moving plate in a threaded mode and plays a moving role in the moving plate.
Preferably, the fixing mechanism comprises a moving block, a limiting rod and a spring;
a spring fixedly installed at the inner outer side of the placing table;
a moving block fixedly installed at an outer side of the spring;
and the limiting rod is arranged at the lower end of the moving block through threads.
Preferably, the moving blocks are connected with the placing table in a sliding manner, and the moving blocks are distributed in bilateral symmetry about the center line of the placing table.
Preferably, the fixing rods are connected with the connecting mounting plate in a threaded mode, and the fixing rods are distributed in a bilateral symmetry mode about the center line of the connecting mounting plate.
Preferably, the limiting block is connected with the pressing plate in a clamping mode, and the vertical section of the limiting block is of an L-shaped structure.
Compared with the prior art, the beneficial effects of the utility model are that: the concrete hardness detection device for building construction is convenient for fixing concrete, cleaning broken concrete and replacing a pressing plate;
1. the concrete is placed at the upper end of the placing table, the moving block is pushed to slide on the outer side in the placing table, so that the moving block drives the spring to compress, the moving block clamps the concrete, the limiting rod is rotated, the limiting rod is in threaded connection at the lower end of the moving block, the moving block is limited conveniently, and the concrete is fixed conveniently;
2. the connecting rod is driven by the motor to rotate on the inner side of the supporting frame, so that the movable plate in threaded connection with the connecting rod moves, the scraper fixedly connected with the movable plate cleans large fragments on the placing table, and the bristles on the rear side of the lower end of the movable plate clean fine fragments on the placing table, so that the broken concrete is conveniently cleaned;
3. through rotating the installation pole, make the installation pole rotate in the inside of connecting the mounting panel to make the stopper with installation pole threaded connection slide in the inside outside of connecting the mounting panel, and then make the stopper separate in the upper end inboard of clamp plate, conveniently change the clamp plate.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic top view of the cross-sectional structure of the present invention;
fig. 4 is a side view, a sectional structure of the present invention;
fig. 5 is an enlarged schematic view of the structure at B in fig. 4 according to the present invention.
In the figure: 1. the automatic cleaning machine comprises a workbench, 2 parts of a placing table, 3 parts of a moving block, 4 parts of a scraping plate, 5 parts of a moving plate, 6 parts of a connecting mounting plate, 7 parts of a pneumatic telescopic rod, 8 parts of a supporting frame, 9 parts of a fixing rod, 10 parts of a pressing plate, 11 parts of a connecting rod, 12 parts of a limiting rod, 13 parts of a spring, 14 parts of bristles, 15 parts of a mounting rod, 16 parts of a limiting block.
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.
Unless otherwise defined, all references to up, down, left, right, front, rear, etc. in the drawings are to be construed as referring to up, down, left, right, front, rear, etc. in the drawings of the present invention, and are herein incorporated by reference.
Referring to fig. 1-5, the present invention provides a technical solution: a concrete hardness detection device for building construction comprises a placing table 2 installed on the middle side of a workbench 1, a fixing mechanism installed on the outer side of the placing table 2, a support frame 8 installed on the outer side of the upper end of the workbench 1, a pneumatic telescopic rod 7 fixedly installed on the middle side of the lower end of the support frame 8, a connecting and mounting plate 6 fixedly installed on the lower end of the pneumatic telescopic rod 7, concrete placed on the upper end of the placing table 2, the fixing mechanism is pushed to clamp the concrete, the concrete is fixed conveniently, the connecting and mounting plate 6 is driven to move downwards through the pneumatic telescopic rod 7, the connecting and mounting plate 6 drives a pressing plate 10 to extrude the concrete on the upper end of the placing table 2, and the concrete is detected conveniently;
the pressing plate 10 is clamped and installed on the outer side of the lower end of the connecting and installing plate 6, the fixing rod 9 is installed on the outer side of the pressing plate 10, the installing rod 15 is installed inside the connecting and installing plate 6 through a bearing, the limiting block 16 is installed on the outer side of the installing rod 15 in a threaded mode, the installing rod 15 is rotated to enable the installing rod 15 to rotate inside the connecting and installing plate 6, the limiting block 16 in threaded connection with the installing rod 15 slides on the inner outer side of the connecting and installing plate 6, the limiting block 16 is separated on the inner side of the upper end of the pressing plate 10, then the fixing rod 9 is rotated to enable the fixing rod 9 to be in threaded connection with the outer side of the pressing plate 10, therefore the fixing rod 9 is separated on the outer side of the connecting and installing plate 6, the pressing plate 10 is convenient to replace, the connecting rod 11 is installed on the inner side of the lower end of the supporting frame 8 in a rotating mode, the movable plate 5 is installed on the outer side of the connecting rod 11, the scraper 4 is fixedly installed on the front side of the lower end of the movable plate 5, and the brush hair 14 is fixedly arranged at the rear side of the lower end of the movable plate 5, the motor drives the connecting rod 11 to rotate at the inner side of the support frame 8, so that the movable plate 5 connected with the connecting rod 11 moves, the scraper 4 fixedly connected with the movable plate 5 cleans large fragments on the placing table 2, and the brush hair 14 at the rear side of the lower end of the movable plate 5 cleans tiny fragments on the placing table 2, so that the crushed concrete is conveniently cleaned.
When the concrete hardness detection device for building construction is used, specifically as shown in fig. 1, fig. 2 and fig. 3, the moving block 3 is connected with the placing table 2 in a sliding manner, the moving blocks 3 are symmetrically distributed on the left and right of the central line of the placing table 2, concrete is placed at the upper end of the placing table 2, the moving block 3 is pushed to slide the moving block 3 on the inner outer side of the placing table 2, so that the moving block 3 drives the spring 13 to compress, the moving block 3 clamps the concrete, then the limiting rod 12 is rotated to enable the limiting rod 12 to be in threaded connection with the lower end of the moving block 3, the moving block 3 is conveniently limited, the concrete is conveniently fixed, the connecting and mounting plate 6 is driven by the pneumatic telescopic rod 7 to move downwards, and the connecting and mounting plate 6 drives the pressing plate 10 to extrude the concrete at the upper end of the placing table 2, the concrete is convenient to detect;
specifically, as shown in fig. 1, 3 and 4, the connecting rod 11 is connected with the moving plate 5 in a threaded manner and moves the moving plate 5, the motor drives the connecting rod 11 to rotate inside the supporting frame 8, so that the moving plate 5 in threaded connection with the connecting rod 11 moves, the scraper 4 fixedly connected with the moving plate 5 cleans large fragments on the placing table 2, and the bristles 14 on the rear side of the lower end of the moving plate 5 clean fine fragments on the placing table 2, thereby facilitating the cleaning of the broken concrete;
specifically as in fig. 1, fig. 4 and fig. 5, the stopper 16 is connected with the pressing plate 10 in a clamping manner, and the vertical cross-sectional shape of the stopper 16 is an "L" shaped structure, the mounting rod 15 is rotated to rotate the mounting rod 15 inside the connecting mounting plate 6, so that the stopper 16 in threaded connection with the mounting rod 15 slides outside the connecting mounting plate 6, and further the stopper 16 is separated inside the upper end of the pressing plate 10, the fixing rod 9 is connected with the connecting mounting plate 6 in a threaded manner, and the fixing rods 9 are distributed in bilateral symmetry about the center line of the connecting mounting plate 6, and then the fixing rod 9 is rotated to be in threaded connection with the outside of the pressing plate 10, so that the fixing rod 9 is separated outside the connecting mounting plate 6, and the pressing plate 10 is conveniently replaced.
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 hardness detection device for construction which characterized in that includes:
the device comprises a workbench, a support frame, a pneumatic telescopic rod and a connecting mounting plate, wherein the placing table is arranged on the middle side of the workbench, the fixing mechanism is arranged on the outer side of the placing table, the support frame is arranged on the outer side of the upper end of the workbench, the pneumatic telescopic rod is fixedly arranged on the middle side of the lower end of the support frame, and the connecting mounting plate is fixedly arranged on the lower end of the pneumatic telescopic rod;
the pressing plate is clamped and installed on the outer side of the lower end of the connecting installation plate, a fixed rod is installed on the outer side of the pressing plate, an installation rod is installed inside the connecting installation plate through a bearing, and a limiting block is installed on the outer side of the installation rod in a threaded mode;
the connecting rod is rotatably installed on the inner side of the lower end of the supporting frame, the moving plate is installed on the outer side of the connecting rod, the scraper is fixedly installed on the front side of the lower end of the moving plate, and bristles are fixedly installed on the rear side of the lower end of the moving plate.
2. The concrete hardness detection device for building construction according to claim 1, characterized in that: the connecting rod is connected with the moving plate in a threaded mode and plays a role in moving the moving plate.
3. The concrete hardness detection device for building construction according to claim 1, characterized in that: the fixing mechanism comprises a moving block, a limiting rod and a spring;
a spring fixedly installed at the inner outer side of the placing table;
a moving block fixedly installed at an outer side of the spring;
and the limiting rod is arranged at the lower end of the moving block in a threaded manner.
4. The concrete hardness detection device for building construction according to claim 3, characterized in that: the moving blocks are connected with the placing table in a sliding mode, and the moving blocks are distributed in bilateral symmetry about the center line of the placing table.
5. The concrete hardness detection device for building construction according to claim 1, characterized in that: the fixed rods are connected with the connecting mounting plates in a threaded mode, and the fixed rods are distributed in a bilateral symmetry mode about the center line of the connecting mounting plates.
6. The concrete hardness detection device for building construction according to claim 1, characterized in that: the limiting block is connected with the pressing plate in a clamping mode, and the vertical section of the limiting block is of an L-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220931859.4U CN217277352U (en) | 2022-04-21 | 2022-04-21 | Concrete hardness detection device for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220931859.4U CN217277352U (en) | 2022-04-21 | 2022-04-21 | Concrete hardness detection device for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217277352U true CN217277352U (en) | 2022-08-23 |
Family
ID=82878459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220931859.4U Expired - Fee Related CN217277352U (en) | 2022-04-21 | 2022-04-21 | Concrete hardness detection device for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217277352U (en) |
-
2022
- 2022-04-21 CN CN202220931859.4U patent/CN217277352U/en not_active Expired - Fee Related
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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: 20220823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |