CN220040079U - Steel fiber detection equipment for concrete - Google Patents
Steel fiber detection equipment for concrete Download PDFInfo
- Publication number
- CN220040079U CN220040079U CN202321476168.0U CN202321476168U CN220040079U CN 220040079 U CN220040079 U CN 220040079U CN 202321476168 U CN202321476168 U CN 202321476168U CN 220040079 U CN220040079 U CN 220040079U
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- frame
- wall
- steel fiber
- moving
- belt
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 60
- 239000010959 steel Substances 0.000 title claims abstract description 60
- 239000000835 fiber Substances 0.000 title claims abstract description 55
- 238000001514 detection method Methods 0.000 title claims abstract description 38
- 238000003825 pressing Methods 0.000 claims abstract description 13
- 238000007380 fibre production Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000010960 cold rolled steel Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
The utility model relates to the technical field of concrete steel fiber detection, in particular to steel fiber detection equipment for concrete, which comprises a frame, wherein a detection mechanism is arranged on the frame; the detection mechanism comprises a bearing frame, wherein the bottom of one end of the bearing frame is movably positioned in the frame, a third air cylinder is arranged on the outer wall of the bottom wall of one end of the bearing frame, the third air cylinder is arranged on the inner wall of the frame, a moving plate is fixedly arranged at the other end of the bearing frame, and rotating rollers are rotatably arranged on two sides of the moving plate; the outside meshing cover of commentaries on classics roller is equipped with moves the area, moves the area and has seted up a plurality of standing grooves, and the standing groove is interior to be equipped with the stretch board movably. According to the utility model, the pressing blocks are downwards clamped onto the steel fibers on the surface of the stretching plate of the placing groove in the moving belt through the started cylinder two pairs, the stretching plate and the pressing blocks clamp two ends under the stress of the steel fibers, meanwhile, the stretching plate is outwards moved through the starting of the cylinder one pair, and meanwhile, the pressing blocks are stressed to move along the groove belt, so that the steel fibers are subjected to stretching detection treatment, and the steel fibers are conveniently and continuously detected.
Description
Technical Field
The utility model relates to the technical field of concrete steel fiber detection, in particular to steel fiber detection equipment for concrete.
Background
The steel fiber is fiber with length-diameter ratio of 40-80, which is produced by cutting fine steel wires, shearing cold-rolled steel strips, milling steel ingots or quick condensation of molten steel. The properties of the steel fibers produced by different preparation modes are also different. Although steel fibers are soon available, the application is becoming more and more widespread and the variety is also increasing. The Chinese patent discloses a detection device (grant bulletin number CN 212748552U) for steel fiber production, this patent technology a detection device for steel fiber production relates to steel fiber technical field, including pneumatic cylinder and fixing device, the inner wall sliding connection of pneumatic cylinder has two fixing device, and two fixing device with the central point symmetric distribution of pneumatic cylinder, two equal fixedly connected with two pneumatic cylinders of one end that fixing device is close to each other, fixing device is including the sliding block, two clamp splice one end that are close to each other are equipped with the steel wire, the lateral wall surface of supporting shoe is equipped with auxiliary device, auxiliary device is including the fixed block. The utility model solves the problem that the steel fiber is used on the concrete to strengthen the structural strength of the concrete, if inferior steel fiber is mixed in the concrete, the inferior steel fiber threatens the personal safety of people, so that the steel fiber is required to be detected in strength quality when being processed and produced, and unqualified steel fiber is prevented from being put into use.
However, in the prior art, only a single steel fiber can be subjected to tensile strength detection, and it is impossible to perform detection processing for the steel fiber with continuity.
The problem that continuous detection is carried out to steel fiber in the prior art, and the tensile detection efficiency of steel fiber is convenient for improve is solved.
Accordingly, a steel fiber detecting apparatus for concrete is provided by those skilled in the art to solve the problems set forth in the background art described above.
Disclosure of Invention
In order to solve the technical problems, the utility model provides:
the steel fiber detection equipment for the concrete comprises a frame, wherein a detection mechanism is installed on the frame; the detection mechanism comprises a bearing frame, wherein the bottom of one end of the bearing frame is movably positioned in the frame, a third air cylinder is arranged on the outer wall of the bottom wall of one end of the bearing frame, the third air cylinder is arranged on the inner wall of the frame, a moving plate is fixedly arranged at the other end of the bearing frame, and rotating rollers are rotatably arranged on two sides of the moving plate; the outer side of the rotating roller is sleeved with a moving belt, a plurality of placing grooves are formed in the outer side of the moving belt, and a stretching plate is movably arranged in each placing groove; a groove belt is movably sleeved outside one end of the stretching plate, and the groove belt and the moving belt are of an integral structure.
Preferably: one end of the stretching plate movably penetrates through the groove belt, a reset frame is fixedly arranged on the outer wall of the stretching plate, and a spring is arranged between the reset frame and the groove belt.
Preferably: one end of the rotating roller rotates to penetrate through the moving plate, a motor is connected to the outer wall of the rotating roller, and the motor is arranged on the outer wall of the bearing frame.
Preferably: the top frame is fixedly arranged on the surface of the middle part of the frame, and a moving frame is fixedly arranged at one end, far away from the frame, of the top frame.
Preferably: two first cylinders are symmetrically arranged in the middle of the inner side of the moving frame, and second cylinders are installed at one end of the outer side of each first cylinder.
Preferably: and a pressing block is arranged at the bottom end of the second cylinder.
Preferably: the front side wall of the middle part of the frame is fixedly provided with a discharge frame and a fitting frame.
The utility model has the technical effects and advantages that:
according to the utility model, the pressing blocks are downwards clamped onto the steel fibers on the surface of the stretching plate of the placing groove in the moving belt through the started cylinder two pairs, the stretching plate and the pressing blocks clamp two ends under the stress of the steel fibers, meanwhile, the stretching plate is outwards moved through the starting of the cylinder one pair, and meanwhile, the pressing blocks are stressed to move along the groove belt, so that the steel fibers are subjected to stretching detection treatment, and the steel fibers are conveniently and continuously detected.
Drawings
Fig. 1 is a schematic structural view of a steel fiber detection device for concrete according to an embodiment of the present utility model;
fig. 2 is a schematic structural view of a transfer roll in a steel fiber detection apparatus for concrete according to an embodiment of the present utility model;
FIG. 3 is a schematic structural view of a tensile plate in a steel fiber detection apparatus for concrete according to an embodiment of the present utility model;
fig. 4 is a schematic structural view of a top frame in a steel fiber detection device for concrete according to an embodiment of the present utility model;
fig. 5 is a schematic structural diagram of a part a of a steel fiber detection device for concrete according to an embodiment of the present utility model;
FIG. 6 is a schematic view of the structure at B in the steel fiber detection apparatus for concrete provided by the embodiment of the utility model;
in the figure:
1. a frame;
2. a detection mechanism; 201. a bearing frame; 202. a third cylinder; 203. moving the plate; 204. a rotating roller; 205. a motor; 206. moving the belt; 207. a placement groove; 208. a grooved belt; 209. stretching a plate; 210. a reset frame; 211. a spring;
3. a top frame; 4. moving a frame; 5. a first cylinder; 6. a second cylinder; 7. briquetting; 8. a discharge frame; 9. and (5) fitting a frame.
Detailed Description
The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Example 1
Referring to fig. 1-6, in this embodiment, a steel fiber detecting device for concrete is provided, which comprises a frame 1, wherein the frame 1 is provided with a detecting mechanism 2, the detecting mechanism 2 comprises a bearing frame 201, one end bottom of the bearing frame 201 is movably positioned in the frame 1, a third air cylinder 202 is installed on the outer wall of the bottom wall of one end of the bearing frame 201, the third air cylinder 202 is installed on the inner wall of the frame 1, a moving plate 203 is fixedly installed at the other end of the bearing frame 201, two sides of the moving plate 203 are rotatably provided with rotating rollers 204, a moving belt 206 is engaged with the outer side of the rotating rollers 204, a plurality of placing grooves 207 are formed on the outer wall of the moving belt 206, a stretching plate 209 is movably arranged in the placing grooves 207, a groove belt 208 is movably sleeved outside one end of the stretching plate 209, the groove belt 208 and the moving belt 206 are of an integral structure, one end of the stretching plate 209 movably penetrates through the groove belt 208, a reset frame 210 is fixedly arranged on the outer wall of the stretching plate, a spring 211 is arranged between the reset frame 210 and the groove belt 208, one end of the rotating roller 204 rotates to penetrate through the moving plate 203, a motor 205 is connected to the outer wall of the rotating roller, the motor 205 is arranged on the outer wall of the bearing frame 201, a top frame 3 is fixedly arranged on the surface of the middle part of the frame 1, a moving frame 4 is fixedly arranged at one end of the top frame 3 far away from the frame 1, two first cylinders 5 are symmetrically arranged in the middle part of the inner side of the moving frame 4, a second cylinder 6 is arranged at one end of the outer side of the first cylinder 5, a pressing block 7 is arranged at the bottom end of the second cylinder 6, and a discharge frame 8 and a qualified frame 9 are fixedly arranged on the front side wall of the middle part of the frame 1;
the device needs to be connected with an external electric control cabinet for integral control;
placing the steel fiber to be detected inside the placing groove 207 of the moving belt 206, so as to facilitate the stretching detection operation of the steel fiber;
and the motor 205 is intermittently matched with the first cylinder 5 and the second cylinder 6 to carry out stretching detection treatment on the steel fibers;
the motor 205 is started to drive the rotary roller 204 to rotate, the rotary roller 204 drives the moving belt 206 to move to the position, and the placed steel fibers are moved to the position below the pressing block 7;
the pressing block 7 is downwards clamped onto steel fibers on the surface of a stretching plate 209 of a placing groove 207 in the moving belt 206 through a second started cylinder 6, the stretching plate 209 and the pressing block 7 are clamped at two ends under the stress of the steel fibers, meanwhile, the first cylinder 5 is started to move the stretching plate 209 outwards, and meanwhile, the pressing block 7 is stressed to move along the groove belt 208, so that the steel fibers are subjected to stretching detection treatment;
when the steel fibers are subjected to tensile fracture, the steel fibers are broken along the middle part so as to fall into the discharge frame 8, and the steel fibers are unqualified;
and the qualified steel fibers are continuously moved by the moving belt 206 to be moved and discharged into the qualified frame 9;
actuation of cylinder three 202 adjusts the distance between the loadbearing frames 201.
It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (7)
1. The steel fiber detection equipment for concrete comprises a frame (1), and is characterized in that the frame (1) is provided with a detection mechanism (2);
the detection mechanism (2) comprises a bearing frame (201), one end bottom of the bearing frame (201) is movably positioned inside the frame (1), a third air cylinder (202) is arranged on the outer wall of the bottom wall of one end of the bearing frame (201), the third air cylinder (202) is arranged on the inner wall of the frame (1), a moving plate (203) is fixedly arranged at the other end of the bearing frame (201), and rotating rollers (204) are rotatably arranged on two sides of the moving plate (203);
a moving belt (206) is sleeved on the outer side of the rotating roller (204) in a meshed mode, a plurality of placing grooves (207) are formed in the outer wall of the moving belt (206), and a stretching plate (209) is movably arranged in each placing groove (207);
a groove belt (208) is movably sleeved outside one end of the stretching plate (209), and the groove belt (208) and the moving belt (206) are of an integral structure.
2. The steel fiber detection device for concrete according to claim 1, wherein one end of the stretching plate (209) movably penetrates through the groove belt (208), a reset frame (210) is fixedly arranged on the outer wall of the stretching plate, and a spring (211) is arranged between the reset frame (210) and the groove belt (208).
3. The steel fiber detection device for concrete according to claim 1, wherein one end of the rotating roller (204) rotates to penetrate through the moving plate (203), a motor (205) is connected to the outer wall of the rotating roller, and the motor (205) is installed on the outer wall of the bearing frame (201).
4. The steel fiber detection device for concrete according to claim 1, wherein a top frame (3) is fixedly arranged on the surface of the middle part of the frame (1), and a moving frame (4) is fixedly arranged at one end, far away from the frame (1), of the top frame (3).
5. The steel fiber detection device for concrete according to claim 4, wherein two first air cylinders (5) are symmetrically arranged in the middle of the inner side of the moving frame (4), and second air cylinders (6) are arranged at one end of the outer side of each first air cylinder (5).
6. The steel fiber detection device for concrete according to claim 5, wherein a pressing block (7) is arranged at the bottom end of the second cylinder (6).
7. The steel fiber detection device for concrete according to claim 1, wherein the discharge frame (8) and the qualified frame (9) are fixedly arranged on the front side wall of the middle part of the frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321476168.0U CN220040079U (en) | 2023-06-12 | 2023-06-12 | Steel fiber detection equipment for concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321476168.0U CN220040079U (en) | 2023-06-12 | 2023-06-12 | Steel fiber detection equipment for concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220040079U true CN220040079U (en) | 2023-11-17 |
Family
ID=88732710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321476168.0U Active CN220040079U (en) | 2023-06-12 | 2023-06-12 | Steel fiber detection equipment for concrete |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220040079U (en) |
-
2023
- 2023-06-12 CN CN202321476168.0U patent/CN220040079U/en active Active
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| GR01 | Patent grant |