CN220893998U - Portable reinforcing bar connects mechanical properties detection device - Google Patents
Portable reinforcing bar connects mechanical properties detection device Download PDFInfo
- Publication number
- CN220893998U CN220893998U CN202321825328.8U CN202321825328U CN220893998U CN 220893998 U CN220893998 U CN 220893998U CN 202321825328 U CN202321825328 U CN 202321825328U CN 220893998 U CN220893998 U CN 220893998U
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- Prior art keywords
- steel bar
- detection device
- fixedly arranged
- rod
- reinforcing bar
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- 238000001514 detection method Methods 0.000 title claims abstract description 32
- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 31
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 27
- 239000010959 steel Substances 0.000 claims abstract description 27
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 12
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 4
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 4
- 241001330002 Bambuseae Species 0.000 abstract description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 4
- 239000011425 bamboo Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 10
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
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- Clamps And Clips (AREA)
Abstract
The utility model relates to the technical field of detection devices, and discloses a portable detection device for mechanical properties of a steel bar joint, which comprises a base, wherein a support frame is fixedly arranged at the top of the base, a steel bar fixing mechanism is arranged at the top of the base, a steel bar body is arranged in the steel bar fixing mechanism, a strength detection mechanism is arranged on the inner side of the top of the support frame, the steel bar fixing mechanism comprises a height adjusting component and a fixing component, and the fixing component is arranged outside the height adjusting component. This portable reinforcing bar connects mechanical properties detection device, through the reinforcing bar fixed establishment who sets up, in the use, through rotating the knob, make the screw thread section of thick bamboo rotate to make the screw thread section of thick bamboo pass through the threaded rod and adjust the height of placing the platform, be convenient for detect not unidimensional reinforcing bar structure, simultaneously through rotating the hand wheel, make the screw thread axle drive the grip block and push down, make it with the fixed centre gripping of reinforcing bar, and keep the unsettled placing of reinforcing bar joint.
Description
Technical Field
The utility model relates to the technical field of detection devices, in particular to a portable detection device for mechanical properties of a reinforcing steel bar joint.
Background
In the engineering of building construction, a large number of reinforcing bars need to be used, and in the reinforcing bar connection process, the reinforcing bar joint is generally used for connection and fixation, and in order to detect the connection strength of a reinforcing bar structure, a mechanical property detection device needs to be used.
The utility model provides a portable steel bar joint mechanical property detection device described in a portable steel bar joint mechanical property detection device (authorized bulletin number: CN 211668936U) disclosed by national patent network, which comprises the following components: a bracket; the clamping mechanism is detachably arranged on the bracket and comprises an oil cylinder, two clamping devices which are arranged in parallel and are respectively used for clamping the reinforcing steel bars at two sides of the reinforcing steel bar joint are arranged on the oil cylinder, one clamping device is arranged on the body of the oil cylinder, and the other clamping device is arranged on the telescopic rod of the oil cylinder; the display table is arranged on an oil supply oil path of the oil cylinder. Through the detachable assembly mode of support and fixture, be convenient for transport fixture, utilize a hydro-cylinder both ends respectively to drive clamping device, measure through the display table, simple structure, miniaturization, lightweight, convenient to use can realize that job site is vertical, horizontal to each direction inspection use such as through fixture dismantlement.
With respect to the above description, the applicant believes that the following problems exist:
The utility model can not fix the steel bar in the use process, so that when the strength of the steel bar joint is detected, the whole position of the steel bar is shifted in the downward pressing process, so that the accurate implementation of pressure on the steel bar joint can not be realized, and the detection precision is lower, and therefore, a portable steel bar joint mechanical property detection device is needed to be improved to solve the problems.
Disclosure of utility model
The utility model aims to provide a portable detection device for the mechanical properties of a reinforcing steel bar joint, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a portable reinforcing bar connects mechanical properties detection device, includes the base, the top fixed mounting of base has the support frame, the top of base is provided with reinforcing bar fixed establishment, reinforcing bar fixed establishment's inside is provided with the reinforcing bar body, the top inboard of support frame is provided with intensity detection mechanism.
The steel bar fixing mechanism comprises a heightening component and a fixing component, and the fixing component is arranged outside the heightening component.
The strength detection mechanism comprises a hydraulic rod, the hydraulic rod is fixedly arranged at the top of the support frame, a fixed frame is fixedly arranged at the bottom of the hydraulic rod, a pressure sensor is fixedly arranged on the inner side of the top of the fixed frame, a sliding block is slidably arranged in the fixed frame, a pressing rod is fixedly arranged at the bottom of the sliding block, and a pressing block is fixedly arranged at one end, far away from the sliding block, of the pressing rod.
Preferably, the height-adjusting component comprises a threaded cylinder, the threaded cylinder is rotationally arranged at the top of the base, a threaded rod is arranged in the threaded cylinder, a rotating button is fixedly arranged outside the threaded cylinder, a placing table is fixedly arranged at the top of the threaded rod, the steel bar body is arranged at the top of the placing table, a limiting cylinder is fixedly arranged at the top of the base, and a limiting rod is fixedly arranged at the bottom of the placing table and is convenient for adjusting the height of the placing table.
Preferably, the limiting rod and the limiting cylinder are provided with two groups, and one end of the limiting rod, which is far away from the limiting cylinder, is slidably mounted in the limiting cylinder, so that the placing table can be conveniently lifted in a limiting manner.
Preferably, the fixed subassembly includes the mounting bracket, the mounting bracket is pegged graft in the outside of placing the platform, the screw thread axle is installed to the top screw thread of mounting bracket, the top fixed mounting of screw thread axle has the hand wheel, the bottom of screw thread axle rotates installs the grip block, is convenient for fix the centre gripping to the reinforcing bar body.
Preferably, the front and back of the placing table are provided with grooves, and the mounting frame is inserted into the grooves, so that the mounting frame is conveniently inserted into the outer part of the placing table.
Preferably, through holes are formed in the positions, corresponding to the hydraulic rods, of the top of the support frame, the hydraulic rods are fixedly mounted in the through holes, and the hydraulic rods are conveniently and fixedly mounted on the top of the support frame.
Preferably, a through hole is formed at the bottom of the fixed frame and at the corresponding position of the pressing rod, and the pressing rod passes through the through hole, so that the pressing rod can conveniently pass through the fixed frame to slide.
Compared with the prior art, the utility model provides a portable detection device for the mechanical properties of a steel bar joint, which has the following beneficial effects:
1. This portable reinforcing bar connects mechanical properties detection device, through the reinforcing bar fixed establishment who sets up, in the use, through rotating the knob, make the screw thread section of thick bamboo rotate to make the screw thread section of thick bamboo pass through the threaded rod and adjust the height of placing the platform, be convenient for detect not unidimensional reinforcing bar structure, simultaneously through rotating the hand wheel, make the screw thread axle drive the grip block and push down, make it with the fixed centre gripping of reinforcing bar, and keep the unsettled placing of reinforcing bar joint.
2. This portable reinforcing bar connects mechanical properties detection device, through the intensity detection mechanism who sets up, in being the use, push down through the hydraulic stem to make the movable block contact with the reinforcing bar joint, push up the movable block through the movable stem afterwards, make movable block pressure sensor, thereby detect the department pressure size through pressure sensor, be convenient for detect the ultimate strength of reinforcing bar joint.
Drawings
For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:
FIG. 1 is a schematic view of the appearance structure of the present utility model;
FIG. 2 is a schematic front cross-sectional view of the present utility model;
Fig. 3 is a schematic view showing the external appearance and structure of the reinforcing bar fixing mechanism of the present utility model;
fig. 4 is an exploded view of the reinforcement bar securing mechanism of the present utility model;
Fig. 5 is a schematic front cross-sectional view of a fixing frame and an attached mechanism according to the present utility model.
In the figure: 1. a base; 2. a support frame; 3. a reinforcing steel bar fixing mechanism; 31. an elevation adjustment assembly; 311. a thread cylinder; 312. a threaded rod; 313. a rotating knob; 314. a placement table; 315. a limiting cylinder; 316. a limit rod; 32. a fixing assembly; 321. a mounting frame; 322. a threaded shaft; 323. a hand wheel; 324. a clamping plate; 4. a reinforcing steel bar body; 5. an intensity detection mechanism; 51. a hydraulic rod; 52. a fixed frame; 53. a pressure sensor; 54. a sliding block; 55. pressing the rod; 56. and pressing the moving block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Embodiment one:
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a portable reinforcing bar connects mechanical properties detection device, includes base 1, and the top fixed mounting of base 1 has support frame 2, and the top of base 1 is provided with reinforcing bar fixed establishment 3, and the inside of reinforcing bar fixed establishment 3 is provided with reinforcing bar body 4, and the top inboard of support frame 2 is provided with intensity detection mechanism 5.
The steel bar fixing mechanism 3 comprises a heightening component 31 and a fixing component 32, and the fixing component 32 is arranged outside the heightening component 31.
Further, the height-adjusting component 31 comprises a threaded cylinder 311, the threaded cylinder 311 is rotatably mounted at the top of the base 1, a threaded rod 312 is mounted in an internal thread of the threaded cylinder 311, a rotary knob 313 is fixedly mounted outside the threaded cylinder 311, a placing table 314 is fixedly mounted at the top of the threaded rod 312, a reinforcing steel bar body 4 is arranged at the top of the placing table 314, a limiting cylinder 315 is fixedly mounted at the top of the base 1, a limiting rod 316 is fixedly mounted at the bottom of the placing table 314, and the height of the placing table 314 is convenient to adjust.
Further, the limiting rod 316 and the limiting cylinder 315 are provided with two groups, and one end of the limiting rod 316, which is far away from the limiting cylinder 315, is slidably mounted in the limiting cylinder 315, so that the placing table 314 is convenient to be lifted in a limiting manner.
Further, the fixed assembly 32 includes the mounting bracket 321, and the mounting bracket 321 is pegged graft in the outside of placing the platform 314, and screw spindle 322 is installed to the top screw thread of mounting bracket 321, and screw spindle 322's top fixed mounting has hand wheel 323, and clamping plate 324 is installed in screw spindle 322's bottom rotation, is convenient for fix the centre gripping to reinforcing bar body 4.
Further, the front and back of the placement table 314 are provided with grooves, and the mounting frame 321 is inserted into the grooves, so that the mounting frame 321 is inserted into the outer portion of the placement table 314.
Embodiment two:
Referring to fig. 2 and 5, and in combination with the first embodiment, further obtaining that the strength detecting mechanism 5 includes a hydraulic rod 51, the hydraulic rod 51 is fixedly installed at the top of the supporting frame 2, a fixed frame 52 is fixedly installed at the bottom of the hydraulic rod 51, a pressure sensor 53 is fixedly installed at the inner side of the top of the fixed frame 52, a sliding block 54 is slidably installed inside the fixed frame 52, a pressing rod 55 is fixedly installed at the bottom of the sliding block 54, and a pressing block 56 is fixedly installed at one end of the pressing rod 55 away from the sliding block 54.
Further, through holes are formed in the positions, corresponding to the positions of the hydraulic rods 51, of the top of the support frame 2, and the hydraulic rods 51 are fixedly mounted in the through holes, so that the hydraulic rods 51 are fixedly mounted on the top of the support frame 2.
Further, through holes are formed at the bottom of the fixed frame 52 and at the corresponding positions of the pressing rods 55, and the pressing rods 55 penetrate through the through holes, so that the pressing rods 55 penetrate through the fixed frame 52 to slide.
In the actual operation process, when the device is used, the rotating button 313 is rotated, the rotating button 313 drives the threaded cylinder 311 to rotate, the threaded cylinder 311 drives the placing table 314 to lift and adjust through the threaded rod 312, the height of the placing table 314 is adjusted to a proper position, then the reinforcing steel bar body 4 is placed on the placing table 314, and then the mounting frame 321 is inserted from the left side to the right side of the placing table 314, so that the mounting frame 321 is inserted on the placing table 314, then the hand wheel 323 is rotated, the hand wheel 323 drives the threaded shaft 322 to rotate, the threaded shaft 322 drives the clamping plate 324 to press downwards, and the clamping plate 324 fixedly clamps the reinforcing steel bar body 4;
The fixed frame 52 is driven to move downwards through the hydraulic rod 51, the fixed frame 52 drives the pressing block 56 to move downwards continuously, the pressing block 56 contacts with the joint on the reinforcing steel bar body 4 and moves downwards continuously, the pressing block 56 pushes the sliding block 54 upwards through the pressing rod 55, the sliding block 54 presses the pressure sensor 53, and the ultimate pressure intensity of the reinforcing steel bar joint is measured through the pressure sensor 53.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (7)
1. The utility model provides a portable reinforcing bar connects mechanical properties detection device, includes base (1), its characterized in that: the steel bar fixing device is characterized in that a supporting frame (2) is fixedly arranged at the top of the base (1), a steel bar fixing mechanism (3) is arranged at the top of the base (1), a steel bar body (4) is arranged in the steel bar fixing mechanism (3), and a strength detecting mechanism (5) is arranged at the inner side of the top of the supporting frame (2);
The steel bar fixing mechanism (3) comprises a heightening component (31) and a fixing component (32), and the fixing component (32) is arranged outside the heightening component (31);
The strength detection mechanism (5) comprises a hydraulic rod (51), the hydraulic rod (51) is fixedly arranged at the top of the supporting frame (2), a fixed frame (52) is fixedly arranged at the bottom of the hydraulic rod (51), a pressure sensor (53) is fixedly arranged on the inner side of the top of the fixed frame (52), a sliding block (54) is slidably arranged in the fixed frame (52), a pressing rod (55) is fixedly arranged at the bottom of the sliding block (54), and a pressing block (56) is fixedly arranged at one end, far away from the sliding block (54), of the pressing rod (55).
2. The portable steel bar joint mechanical property detection device according to claim 1, wherein: the height adjusting assembly (31) comprises a threaded cylinder (311), the threaded cylinder (311) is rotatably arranged at the top of the base (1), a threaded rod (312) is arranged in an internal thread of the threaded cylinder (311), a rotating button (313) is fixedly arranged outside the threaded cylinder (311), a placing table (314) is fixedly arranged at the top of the threaded rod (312), the reinforcing steel bar body (4) is arranged at the top of the placing table (314), a limiting cylinder (315) is fixedly arranged at the top of the base (1), and a limiting rod (316) is fixedly arranged at the bottom of the placing table (314).
3. The portable steel bar joint mechanical property detection device according to claim 2, wherein: the limiting rod (316) and the limiting cylinder (315) are provided with two groups, and one end, far away from the limiting cylinder (315), of the limiting rod (316) is slidably mounted in the limiting cylinder (315).
4. The portable steel bar joint mechanical property detection device according to claim 2, wherein: the fixing assembly (32) comprises a mounting frame (321), the mounting frame (321) is inserted into the outside of the placing table (314), a threaded shaft (322) is installed on the top thread of the mounting frame (321), a hand wheel (323) is fixedly installed on the top of the threaded shaft (322), and a clamping plate (324) is installed on the bottom of the threaded shaft (322) in a rotating mode.
5. The portable steel bar joint mechanical property detection device according to claim 4, wherein: the front and back of the placing table (314) are provided with grooves, and the mounting rack (321) is inserted into the grooves.
6. The portable steel bar joint mechanical property detection device according to claim 1, wherein: through holes are formed in the positions, corresponding to the positions of the top of the supporting frame (2) and the positions of the hydraulic rods (51), of the supporting frame, and the hydraulic rods (51) are fixedly installed in the through holes.
7. The portable steel bar joint mechanical property detection device according to claim 1, wherein: through holes are formed in the bottoms of the fixed frames (52) and the corresponding positions of the pressing rods (55), and the pressing rods (55) penetrate through the through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321825328.8U CN220893998U (en) | 2023-07-12 | 2023-07-12 | Portable reinforcing bar connects mechanical properties detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321825328.8U CN220893998U (en) | 2023-07-12 | 2023-07-12 | Portable reinforcing bar connects mechanical properties detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220893998U true CN220893998U (en) | 2024-05-03 |
Family
ID=90869344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321825328.8U Active CN220893998U (en) | 2023-07-12 | 2023-07-12 | Portable reinforcing bar connects mechanical properties detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220893998U (en) |
-
2023
- 2023-07-12 CN CN202321825328.8U patent/CN220893998U/en active Active
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