CN215639245U - Portable concrete core appearance roughness measuring device - Google Patents
Portable concrete core appearance roughness measuring device Download PDFInfo
- Publication number
- CN215639245U CN215639245U CN202121311888.2U CN202121311888U CN215639245U CN 215639245 U CN215639245 U CN 215639245U CN 202121311888 U CN202121311888 U CN 202121311888U CN 215639245 U CN215639245 U CN 215639245U
- Authority
- CN
- China
- Prior art keywords
- rod
- concrete core
- measuring device
- sides
- wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a portable concrete core sample flatness measuring device. The device comprises a workbench, an adjusting assembly, a sliding assembly and a cleaning assembly. Handles convenient for workers to carry are correspondingly arranged on the two sides of the top of the workbench. Mounting shells are correspondingly arranged on the two sides of the workbench. Fixing blocks are correspondingly arranged at the tops of the mounting shells. When the device is used, a worker holds the handle to carry the measuring device to a proper position; the measuring device is convenient to carry, the flatness of the concrete core sample is measured by observing the lines on the surface of the concrete core sample, in the backward movement process of the connecting plate, the arranged cleaning brush can clean dust on the surface of the concrete core sample, manual cleaning by workers is not needed, the labor intensity of the workers is reduced, the working efficiency of the measuring device is improved, and the requirement of efficient operation of the workers can be effectively met.
Description
Technical Field
The utility model relates to the technical field of concrete core sample measurement, in particular to a portable concrete core sample flatness measuring device.
Background
Concrete or cement concrete, it is a kind of fine aggregate and coarse aggregate to use cement (grout) to bond, the composite material formed through the hardening of a period of time, most of concrete can bury the reinforcing bar in order to provide tensile strength when pouring, thus get the reinforced concrete, the concrete core sample is bored directly on the structural concrete, carry on the compressive strength test after processing the core sample, need to measure the planeness after the concrete core sample is processed, mostly adopt the measuring apparatus to measure the concrete core sample at present.
The utility model discloses a roughness measuring device is used in sheet metal production is disclosed in utility model that bulletin number is CN212963251U, and this utility model combines the roughness that scientific and technological product can accurate detection sheet metal surface, promotes sheet metal's detection precision, and detects easy operation for sheet metal ex-factory quality is better, has satisfied the demand of commercialization.
But the device is inconvenient to carry, can't clear up simultaneously concrete core appearance surface accumulational dust, still needs staff's manual clearance during subsequent use, has strengthened staff's intensity of labour, has reduced measuring device's work efficiency, can't satisfy the demand of the high-efficient operation of staff. Therefore, we propose a portable concrete core sample flatness measuring device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a portable concrete core sample flatness measuring device to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a portable concrete core appearance roughness measuring device, includes workstation, adjusting part, slip subassembly and clean subassembly:
handles convenient for workers to carry are correspondingly arranged on two sides of the top of the workbench, mounting shells are correspondingly arranged on two sides of the workbench, fixing blocks are correspondingly arranged on the tops of the mounting shells, the bottoms of the fixing blocks penetrate through the mounting shells and extend into the mounting shells to be connected with a movable adjusting component, the tops of the fixing blocks are connected with the bottoms of the bottom plates, the tops of the bottom plates are connected with the bottoms of the vertical plates, and the tops of the vertical plates are connected with two sides of the bottom of the top plate;
the roof bottom corresponds and is equipped with electric telescopic handle, and the electric telescopic handle output is connected with connecting plate top both sides, and the connecting plate both sides are passed through slip subassembly and are connected with the riser inboard, and the connecting plate bottom is equipped with the setting-out pen of measuring the roughness, and connecting plate one side is connected with a plurality of connecting rod one end that the equidistance set up, and connecting plate one end is kept away from to the connecting rod and the clean subassembly that cleans concrete core appearance surface dust is connected.
As a further scheme of the utility model: the adjusting component comprises a driving motor arranged on one side of the inner wall of the mounting shell through a fixing seat, the output end of the driving motor is connected with one end of a threaded rod, one end of the threaded rod, far away from the driving motor, is connected with the other side of the inner wall of the mounting shell in a rotating mode, a sliding rod is arranged on one side of the threaded rod, the two ends of the sliding rod are connected with the two sides of the inner wall of the mounting shell, the outer wall of the sliding rod and the outer wall of the threaded rod are provided with a same moving block, and the top of the moving block is connected with the bottom of the fixed block.
As a further scheme of the utility model: the threaded rod is kept away from one end of the driving motor is rotatably connected with the other side of the inner wall of the installation shell through a bearing, an opening is correspondingly formed in the top of the installation shell, and the fixing block penetrates through the opening.
As a further scheme of the utility model: the surface of the electric telescopic rod is provided with a height scale mark for displaying the vertical extending distance.
As a further scheme of the utility model: the sliding assembly comprises a cavity arranged on the inner side of a vertical plate, a guide rod is arranged inside the cavity, the top and the bottom of the guide rod are connected with the top and the bottom of the inner wall of the cavity, a guide sleeve is sleeved on the outer wall of the guide rod, one side of the guide sleeve is connected with one end of a fixed rod, one end of the fixed rod, which is far away from the guide sleeve, is connected with the two sides of a connecting plate, a spring is wound on the outer wall of the guide rod, the top of the spring is connected with the bottom of the guide sleeve, and the bottom of the spring is connected with the bottom of the inner wall of the cavity.
As a further scheme of the utility model: the connecting rod is kept away from connecting plate one end is connected with mounting bracket one side, and mounting bracket inner wall bottom is equipped with the diaphragm, and diaphragm bottom equidistance is equipped with a plurality of cleaning brushes, and the diaphragm both sides are laminated with bull stick one end, and the bull stick is kept away from diaphragm one end and is run through the mounting bracket and extend to the mounting bracket outside and be connected one side with changeing.
As a still further scheme of the utility model: the mounting bracket both sides correspond position department and are equipped with the through-hole, and the through-hole inner wall is equipped with the internal thread, the bull stick outer wall is equipped with the external screw thread, external screw thread and internal thread looks adaptation.
Compared with the prior art, the utility model has the beneficial effects that:
when the measuring device is used, a worker carries the measuring device to a proper position by holding the handle, the measuring device is convenient to carry, then the concrete core sample is placed at the top of the workbench, the worker starts the driving motor, the driving motor can drive the threaded rod to rotate, the moving block sleeved on the outer wall of the threaded rod can move backwards through the matching of the sliding rod, the electric telescopic rod is started at the same time, the electric telescopic rod drives the connecting plate to move downwards, the line drawing pen arranged at the bottom of the connecting plate can draw lines on the surface of the concrete core sample, the worker can measure the flatness of the concrete core sample by observing lines on the surface of the concrete core sample, the arranged cleaning brush can clean dust on the surface of the concrete core sample in the backward movement process of the connecting plate, the worker does not need to manually clean the dust, the labor intensity of the worker is reduced, and the working efficiency of the measuring device is improved, the requirement of efficient operation of workers can be effectively met.
Drawings
FIG. 1 is a three-dimensional view of the present invention.
FIG. 2 is a three-dimensional view of the table of the present invention.
Fig. 3 is a top view of the table of the present invention.
Fig. 4 is a right side view of the table of the present invention.
Fig. 5 is a schematic structural view of the mounting case of the present invention.
Fig. 6 is a three-dimensional view of a mounting housing of the present invention.
Figure 7 is a three-dimensional view of a cleaning assembly of the present invention.
FIG. 8 is a schematic view of a cleaning assembly of the present invention.
Wherein: 1-mounting a housing; 101-an opening; 2-driving the motor; 201-a fixed seat; 3-a threaded rod; 301-a bearing; 4-a slide bar; 5-moving block; 6, fixing blocks; 601-a backplane; 7-a workbench; 8-a vertical plate; 801-a cavity; 802-a guide bar; 803-a guide sleeve; 804-a spring; 9-a top plate; 901-electric telescopic rod; 10-a connecting plate; 100-connecting rods; 1010-fixing rods; 11-line drawing pen; 12-a mounting frame; 13-rotating rod; 130-rotating handle; 14-a transverse plate; 15-a cleaning brush; 16-handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, in an embodiment of the present invention, a portable concrete core sample flatness measuring apparatus includes a worktable 7, an adjusting assembly, a sliding assembly, and a cleaning assembly:
the two sides of the top of the workbench 7 are correspondingly provided with handles 16 convenient for workers to carry, when in use, the workers carry the measuring device to a proper position by holding the handles 16, the measuring device is convenient to carry, then the concrete core sample is arranged at the top of the workbench 7, the operation is simple, the use is convenient, the practicability is strong, the two sides of the workbench 7 are correspondingly provided with the installation shells 1, the top of the installation shell 1 is correspondingly provided with the fixed block 6, the bottom of the fixed block 6 penetrates through the installation shell 1 and extends to the inside of the installation shell 1 to be connected with the movable adjusting component, the adjusting component comprises a driving motor 2 arranged at one side of the inner wall of the installation shell 1 through a fixed seat 201, the output end of the driving motor 2 is connected with one end of the threaded rod 3, far away from the driving motor 2, is rotatably connected with the other side of the inner wall of the installation shell 1, one side of the threaded rod 3 is provided with a sliding rod 4, two ends of a sliding rod 4 are connected with two sides of the inner wall of the mounting shell 1, the same moving block 5 is arranged on the outer walls of the sliding rod 4 and the threaded rod 3, the top of the moving block 5 is connected with the bottom of a fixed block 6, the top of the fixed block 6 is connected with the bottom of a bottom plate 601, the top of the bottom plate 601 is connected with the bottom of a vertical plate 8, the top of the vertical plate 8 is connected with two sides of the bottom of a top plate 9, a worker starts a driving motor 2, the driving motor 2 can drive the threaded rod 3 to rotate, and the moving block 5 sleeved on the outer wall of the threaded rod 3 can move backwards through the matching of the sliding rod 4;
the bottom of the top plate 9 is correspondingly provided with an electric telescopic rod 901, the output end of the electric telescopic rod 901 is connected with the two sides of the top of a connecting plate 10, the two sides of the connecting plate 10 are connected with the inner side of a vertical plate 8 through a sliding assembly, a line drawing pen 11 for measuring the flatness is arranged at the bottom of the connecting plate 10, one side of the connecting plate 10 is connected with one end of a plurality of connecting rods 100 arranged at equal intervals, one end of each connecting rod 100, far away from the connecting plate 10, is connected with a cleaning assembly for cleaning dust on the surface of a concrete core sample, the electric telescopic rod 901 is started, the electric telescopic rod 901 drives the connecting plate 10 to move downwards, the line drawing pen 11 arranged at the bottom of the connecting plate 10 can draw lines on the surface of the concrete core sample, and a worker can measure the flatness of the concrete core sample by observing lines on the surface of the concrete core sample.
Threaded rod 3 is kept away from driving motor 2 one end pass through bearing 301 with 1 inner wall opposite side of installation shell rotates and is connected, 1 top of installation shell corresponds and is equipped with opening 101, and opening 101 is inside to run through to have fixed block 6.
The electric telescopic rod 901 is provided with a height scale mark for displaying the vertical extending distance on the surface, so that the worker can conveniently adjust the height scale mark according to the thickness of the concrete core sample, and the practicability is high.
The sliding assembly comprises a cavity 801 arranged on the inner side of a vertical plate 8, a guide rod 802 is arranged inside the cavity 801, the top and the bottom of the guide rod 802 are connected with the top and the bottom of the inner wall of the cavity 801, a guide sleeve 803 is sleeved on the outer wall of the guide rod 802, one side of the guide sleeve 803 is connected with one end of a fixing rod 1010, one end of the fixing rod 1010, far away from the guide sleeve 803, is connected with the two sides of a connecting plate 10, a spring 804 is wound on the outer wall of the guide rod 802, the top of the spring 804 is connected with the bottom of the guide sleeve 803, the bottom of the spring 804 is connected with the bottom of the inner wall of the cavity 801, when the connecting plate 10 moves downwards, the fixing rod 1010 connected with the two ends of the connecting plate 10 can drive the guide sleeve 803 to move downwards along the guide rod 802, the spring 804 can be extruded when the guide sleeve 803 moves downwards, the connecting plate 10 can be guaranteed to move downwards vertically, and the practicability is strong.
Connecting rod 100 is kept away from connecting plate 10 one end is connected with mounting bracket 12 one side, mounting bracket 12 inner wall bottom is equipped with diaphragm 14, diaphragm 14 bottom equidistance is equipped with a plurality of cleaning brushes 15, diaphragm 14 both sides and 13 one end laminating of bull stick, bull stick 13 is kept away from 14 one end of diaphragm and is run through mounting bracket 12 and extend to the mounting bracket 12 outside and be connected 130 one side with changeing, in the backward motion process of connecting plate 10, the cleaning brush 15 of setting can clean the dust on concrete core appearance surface, need not that the staff is manual to be cleared up, staff's intensity of labour has been reduced, measuring device's work efficiency has been improved, can effectively satisfy the demand of the high-efficient operation of staff.
The corresponding position department in mounting bracket 12 both sides is equipped with the through-hole, and the through-hole inner wall is equipped with the internal thread, the outer wall of bull stick 13 is equipped with the external screw thread, external screw thread and internal thread looks adaptation.
The working principle of the utility model is as follows: when the measuring device is used, a worker carries the measuring device to a proper position by holding the handle 16, the measuring device is convenient to carry, then a concrete core sample is placed at the top of the workbench 7, the worker starts the driving motor 2, the driving motor 2 can drive the threaded rod 3 to rotate, the moving block 5 sleeved on the outer wall of the threaded rod 3 can move backwards through the matching of the sliding rod 4, meanwhile, the electric telescopic rod 901 is started, the electric telescopic rod 901 drives the connecting plate 10 to move downwards, the line drawing pen 11 arranged at the bottom of the connecting plate 10 can draw lines on the surface of the concrete core sample, the worker can measure the flatness of the concrete core sample by observing lines on the surface of the concrete core sample, the arranged cleaning brush 15 can clean dust on the surface of the concrete core sample in the backward movement process of the connecting plate 10, manual cleaning of the worker is not needed, and the labor intensity of the worker is reduced, the working efficiency of the measuring device is improved, and the requirement for efficient operation of workers can be effectively met.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof.
Claims (7)
1. The utility model provides a portable concrete core appearance roughness measuring device, includes workstation (7), adjusting part, slip subassembly and clean subassembly, its characterized in that:
handles (16) convenient for workers to carry are correspondingly arranged on two sides of the top of the workbench (7), mounting shells (1) are correspondingly arranged on two sides of the workbench (7), fixing blocks (6) are correspondingly arranged on the tops of the mounting shells (1), the bottoms of the fixing blocks (6) penetrate through the mounting shells (1) and extend into the mounting shells (1) to be connected with movable adjusting components, the tops of the fixing blocks (6) are connected with the bottom of the bottom plate (601), the tops of the bottom plate (601) are connected with the bottoms of the vertical plates (8), and the tops of the vertical plates (8) are connected with two sides of the bottom of the top plate (9);
roof (9) bottom correspondence is equipped with electric telescopic handle (901), and electric telescopic handle (901) output is connected with connecting plate (10) top both sides, and connecting plate (10) both sides are passed through slip subassembly and are connected with riser (8) inboard, and connecting plate (10) bottom is equipped with marking-out pen (11) of measuring the roughness, and connecting plate (10) one side is connected with a plurality of connecting rod (100) one end that the equidistance set up, and connecting rod (100) are kept away from connecting plate (10) one end and are connected with the clean subassembly that cleans concrete core appearance surface dust.
2. The portable concrete core sample flatness measuring device according to claim 1, wherein the adjusting component comprises a driving motor (2) arranged on one side of the inner wall of the mounting shell (1) through a fixing seat (201), the output end of the driving motor (2) is connected with one end of a threaded rod (3), one end of the threaded rod (3) far away from the driving motor (2) is rotatably connected with the other side of the inner wall of the mounting shell (1), a sliding rod (4) is arranged on one side of the threaded rod (3), two ends of the sliding rod (4) are connected with two sides of the inner wall of the mounting shell (1), the outer walls of the sliding rod (4) and the threaded rod (3) are provided with the same moving block (5), and the top of the moving block (5) is connected with the bottom of a fixed block (6).
3. The portable concrete core sample flatness measuring device according to claim 2, wherein one end of the threaded rod (3) far away from the driving motor (2) is rotatably connected with the other side of the inner wall of the mounting shell (1) through a bearing (301), an opening (101) is correspondingly formed in the top of the mounting shell (1), and the fixing block (6) penetrates through the opening (101).
4. The portable concrete core sample flatness measuring device according to claim 2, wherein the electric telescopic rod (901) is provided with a height scale line on the surface thereof for displaying the vertical extending distance.
5. The portable concrete core sample flatness measuring device of claim 1, wherein the sliding assembly comprises a cavity (801) formed inside the vertical plate (8), a guide rod (802) is arranged inside the cavity (801), the top and the bottom of the guide rod (802) are connected with the top and the bottom of the inner wall of the cavity (801), a guide sleeve (803) is sleeved on the outer wall of the guide rod (802), one side of the guide sleeve (803) is connected with one end of a fixing rod (1010), one end of the fixing rod (1010) far away from the guide sleeve (803) is connected with the two sides of the connecting plate (10), a spring (804) is wound on the outer wall of the guide rod (802), the top of the spring (804) is connected with the bottom of the guide sleeve (803), and the bottom of the spring (804) is connected with the bottom of the inner wall of the cavity (801).
6. The portable concrete core sample flatness measuring device of claim 1, wherein the connecting rod (100) is far away from one end of the connecting plate (10) is connected with one side of the mounting frame (12), a transverse plate (14) is arranged at the bottom of the inner wall of the mounting frame (12), a plurality of cleaning brushes (15) are arranged at the bottom of the transverse plate (14) at equal intervals, two sides of the transverse plate (14) are attached to one end of the rotating rod (13), and one end, far away from the transverse plate (14), of the rotating rod (13) penetrates through the mounting frame (12) and extends to the outside of the mounting frame (12) to be connected with one side of the rotating handle (130).
7. The portable concrete core sample flatness measuring device according to claim 6, wherein through holes are formed in the corresponding positions of the two sides of the mounting frame (12), inner threads are formed in the inner walls of the through holes, outer threads are formed in the outer walls of the rotating rods (13), and the outer threads are matched with the inner threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121311888.2U CN215639245U (en) | 2021-06-11 | 2021-06-11 | Portable concrete core appearance roughness measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121311888.2U CN215639245U (en) | 2021-06-11 | 2021-06-11 | Portable concrete core appearance roughness measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215639245U true CN215639245U (en) | 2022-01-25 |
Family
ID=79942907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121311888.2U Active CN215639245U (en) | 2021-06-11 | 2021-06-11 | Portable concrete core appearance roughness measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215639245U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114572753A (en) * | 2022-03-11 | 2022-06-03 | 东阳市恒业钢带有限公司 | Higher steel band roughness measuring device of accuracy |
| CN118089614A (en) * | 2024-04-28 | 2024-05-28 | 上海沃骋有色金属有限公司 | Nonferrous metal product thickness detection device |
-
2021
- 2021-06-11 CN CN202121311888.2U patent/CN215639245U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114572753A (en) * | 2022-03-11 | 2022-06-03 | 东阳市恒业钢带有限公司 | Higher steel band roughness measuring device of accuracy |
| CN118089614A (en) * | 2024-04-28 | 2024-05-28 | 上海沃骋有色金属有限公司 | Nonferrous metal product thickness detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215639245U (en) | Portable concrete core appearance roughness measuring device | |
| CN211339556U (en) | Fleshing device for leather processing | |
| CN117405495A (en) | Fatigue performance test equipment is drawn to crack opening and shutting of concrete | |
| CN210361701U (en) | Furniture board perforating machine | |
| CN209239817U (en) | A kind of grinding machine with collection waste material function | |
| CN218082604U (en) | Adjustable precision platform | |
| CN218003138U (en) | Detection apparatus for be used for concrete hardness | |
| CN107984339B (en) | Automatically grinding dust-extraction unit | |
| CN210732216U (en) | Steel grating original plate positioning device | |
| CN114101137A (en) | Screen wiping device of SF6 meter for inspection | |
| CN217992079U (en) | Polishing equipment for machining metal cabinet | |
| CN217542808U (en) | Plaster bonding strength sample check out test set plasters | |
| CN218424719U (en) | Cutting machine | |
| CN211041978U (en) | Measuring scale for building foundation construction | |
| CN215984294U (en) | Measuring tool for building engineering management | |
| CN217059703U (en) | Building engineering detection device | |
| CN215199934U (en) | Efficient precision machining equipment for cutting sectional materials | |
| CN211278925U (en) | Ceramic roller press | |
| CN219391595U (en) | Novel cement constant stress pressure testing machine | |
| CN217820176U (en) | Building crack detection device for civil engineering | |
| CN218746707U (en) | Metal casting processing burring device | |
| CN211052607U (en) | Handheld electric drill capable of measuring drilling depth | |
| CN221246168U (en) | Anti-deflection sand aluminum sleeve box cleaning device | |
| CN217403379U (en) | Image measuring instrument is used in production of electronic product mould | |
| CN211249646U (en) | Thickness detection device for large-size metal plate plane sander |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |