CN214747652U - Reinforcing steel bar measuring device - Google Patents
Reinforcing steel bar measuring device Download PDFInfo
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- CN214747652U CN214747652U CN202121199690.XU CN202121199690U CN214747652U CN 214747652 U CN214747652 U CN 214747652U CN 202121199690 U CN202121199690 U CN 202121199690U CN 214747652 U CN214747652 U CN 214747652U
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- base
- plate
- movable plate
- reinforcing bar
- fixed plate
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Abstract
The application relates to a reinforcing steel bar measuring device, which comprises a base, a fixed plate vertically fixed at one end of the top of the base, a movable plate arranged on the base and a driving assembly for driving the movable plate to move towards the fixed plate, wherein the movable plate and the fixed plate are arranged in parallel; the top surface of the base is provided with a sliding chute which is perpendicular to the fixed plate, the movable plate is provided with a sliding block which is integrated with the movable plate at a position corresponding to the sliding chute, and the sliding block is in sliding fit along the length direction of the sliding chute; the clearance between fixed plate and the fly leaf forms the detection groove that is used for detecting the reinforcing bar diameter. Adjust the diameter of for qualified reinforcing bar with the interval between fly leaf and the fixed plate, put into many reinforcing bars in proper order and detect the inslot, observe each reinforcing bar and detect the interval of groove lateral wall, if the interval is great then this reinforcing bar diameter is less than qualified reinforcing bar diameter, promptly is unqualified reinforcing bar. This application has the effect that improves the detection efficiency who detects the unqualified reinforcing bar of diameter.
Description
Technical Field
The application relates to the field of steel bar detection equipment, in particular to a steel bar measuring device.
Background
In the building construction process, the reinforcing bar is the important part commonly used, in order to ensure the construction quality of engineering, when a batch of reinforcing bar was transported to the construction field, can carry out quality spot check and sample submission to this batch of reinforcing bar, including the visual inspection to the reinforcing bar. When the appearance of the reinforcing steel bar is checked, the diameter and the length of the reinforcing steel bar are checked.
At present, the diameter of the steel bars is measured by directly measuring the diameter of the steel bars by a caliper rule, and a detector measures the diameter and the length of the same batch of the steel bars and records data.
In view of the above-mentioned related technologies, when measuring the diameter of the steel bar, a tester needs to measure the steel bars one by using calipers to determine whether the diameter of the steel bar is qualified, and the inventor considers that there is a defect that the efficiency of detecting the unqualified steel bar is low.
SUMMERY OF THE UTILITY MODEL
In order to improve the work efficiency who detects out unqualified reinforcing bar, this application provides a reinforcing bar measuring device.
The application provides a reinforcing bar measuring device adopts following technical scheme:
a steel bar measuring device comprises a base, a fixed plate vertically fixed at one end of the top of the base, a movable plate arranged on the base and a driving assembly for driving the movable plate to move towards the fixed plate, wherein the movable plate and the fixed plate are arranged in parallel; the top surface of the base is provided with a sliding chute perpendicular to the fixed plate, the movable plate is provided with a sliding block integrated with the movable plate at a position corresponding to the sliding chute, and the sliding block is in sliding fit along the length direction of the sliding chute; and a gap between the fixed plate and the movable plate forms a detection groove for detecting the diameter of the steel bar.
By adopting the technical scheme, the movable plate is adjusted through the driving assembly, the distance between the movable plate and the fixed plate is adjusted to be the diameter of the qualified steel bar, a plurality of steel bars are sequentially placed into the detection groove, the distance between each steel bar and the side wall of the detection groove is observed, and if the distance is larger, the diameter of the steel bar is smaller than that of the qualified steel bar, namely the unqualified steel bar; through many reinforcing bars simultaneous detection, reach the effect that improves detection efficiency.
Optionally, the driving assembly comprises a screw rod arranged in the sliding groove along the length direction of the sliding groove and a motor for driving the screw rod to rotate, the screw rod is rotatably connected with the side walls of the two ends of the sliding groove, the motor is fixed on the base, and the motor and the bottom rod are coaxially arranged; the screw rod is in threaded fit with the sliding block.
Through adopting above-mentioned technical scheme, the positioning accuracy of lead screw is higher, and motor drive lead screw rotates, and the lead screw drives the slider and slides along the spout, and then drives the fly leaf and move towards or keep away from the fixed plate.
Optionally, the bottom of the two ends of the movable plate is provided with a locking assembly, the locking assembly comprises a locking block integrally arranged with the movable plate and a locking bolt horizontally penetrating through the locking block, and one end of the locking bolt penetrating through the locking block abuts against the side wall of the base.
By adopting the technical scheme, after the movable plate moves to the corresponding position, the locking bolt is abutted against the side wall of the base, so that the position of the movable plate is locked, and the situation that the movable plate displaces is reduced.
Optionally, an alignment assembly for aligning one end of the steel bar to be inspected is arranged on a side wall of the base in the length direction, and the alignment assembly comprises a connecting rod vertically fixed on the side wall of the base and an alignment plate vertically fixed at one end, far away from the base, of the connecting rod.
By adopting the technical scheme, one end of the steel bar to be detected is abutted against the aligning plate, and the length difference between the detected steel bars can be known by observing the other end of the detected steel bar, so that the steel bar with abnormal length can be screened out.
Optionally, an alignment groove vertically arranged is formed in one side, facing the base, of the alignment plate, and the position of the alignment groove corresponds to the position of the detection groove; the alignment plate is detachably connected to the connecting rod.
By adopting the technical scheme, because the steel bars have higher toughness, when the alignment plate is far away from the base, one ends of the steel bars close to the alignment plate are not easy to be arranged in parallel, and when the end parts of the steel bars are placed in the alignment grooves, the end parts of the steel bars are arranged in parallel, so that the accuracy of judging the length of the steel bars is improved; after the reinforcing bar that detects the inslot detects the completion, the fly leaf moves towards the direction that deviates from the fixed plate, detects the reinforcing bar of inslot and concentrates into a branch of, and the tip of reinforcing bar is still in the alignment inslot, so will align the board and dismantle, will detect the reinforcing bar of inslot again and take out together.
Optionally, a measuring assembly is arranged on the side wall of the base opposite to the side wall provided with the connecting rod, the measuring assembly comprises a telescopic rod vertically arranged on the side wall of the base and a measuring plate vertically arranged at one end, far away from the base, of the telescopic rod, the telescopic rod can be retracted into the base, and the measuring plate is rotatably connected with the telescopic rod.
Through adopting above-mentioned technical scheme, length difference between the judgement reinforcing bar that can be more audio-visual.
Optionally, the side wall of the base, which is provided with the telescopic rod, is provided with a limiting block for placing the measuring plate, and the limiting block is provided with a clamping groove for clamping the measuring plate.
Through adopting above-mentioned technical scheme, because measure the board and rotate with the telescopic link and be connected, when measuring the board and not using, can place the board of measuring on the stopper to it packs up to measure the board.
Optionally, scales are arranged on the telescopic rod.
By adopting the technical scheme, the length of the steel bar can be obtained by reading the data on the telescopic rod.
Optionally, a supporting cloth is arranged between the fixed plate and the movable plate, one end of the supporting cloth is fixed on the top end face of the fixed plate, and the other end of the supporting cloth is fixed on the top end face of the movable plate; when the distance between the movable plate and the fixed plate is the diameter of the steel bar, the middle part of the supporting cloth is abutted against the upper surface of the base; when the distance between the movable plate and the fixed plate is larger than the diameter of the steel bar, the middle part of the supporting cloth and the upper surface of the base are arranged at intervals.
Through adopting above-mentioned technical scheme, become a row of setting when detecting the reinforcing bar in the inslot, when the reinforcing bar detects the completion, the fly leaf moves towards the direction that deviates from the fixed plate, and the reinforcing bar collapses into one pile, sets up the support cloth and makes the reinforcing bar be located and form a branch of reinforcing bar on the support cloth to it drops to reduce the reinforcing bar and makes the reinforcing bar that is located the bottom block the condition of detecting the inslot.
In summary, the present application includes at least one of the following beneficial technical effects:
1. adjusting the distance between the movable plate and the fixed plate to be the diameter of a qualified steel bar, sequentially placing a plurality of steel bars into the detection groove, observing the distance between each steel bar and the side wall of the detection groove, and if the distance is larger, determining that the diameter of the steel bar is smaller than the diameter of the qualified steel bar, namely, determining that the steel bar is unqualified; through many reinforcing bars simultaneous detection, reach the effect that improves detection efficiency.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
fig. 2 is a schematic structural diagram of an overall structure of a measurement assembly that can be embodied in the embodiment of the present application.
Description of reference numerals: 1. a base; 11. a chute; 2. a fixing plate; 3. a movable plate; 31. a slider; 4. a drive assembly; 41. a screw rod; 42. a motor; 5. a locking assembly; 51. a locking block; 52. a locking bolt; 6. an alignment assembly; 61. a connecting rod; 62. an alignment plate; 621. an alignment slot; 7. a measurement assembly; 71. a telescopic rod; 711. calibration; 72. measuring a plate; 73. a limiting block; 8. supporting cloth; 9. and (6) detecting the groove.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses reinforcing bar measuring device. Referring to fig. 1, the reinforcing bar measuring apparatus includes a base 1, a fixed plate 2 vertically fixed to one end of the top of the base 1, a movable plate 3 disposed on the top end surface of the base 1, a driving assembly 4 for driving the movable plate 3 to move toward the fixed plate 2, and a locking assembly 5 for locking the movable plate 3. The base 1 is the cuboid, and fixed plate 2 is fixed in base 1 length direction's one end, and fixed plate 2 sets up perpendicularly with base 1's length direction, and fly leaf 3 and fixed plate 2 parallel arrangement. A detection groove 9 for placing the reinforcing steel bars is formed between the fixed plate 2 and the movable plate 3.
The top end surface of the base 1 is provided with a sliding groove 11 arranged along the length direction of the base 1, a sliding block 31 integrally arranged with the movable plate 3 is arranged at the position of the movable plate 3 corresponding to the sliding groove 11, the sliding block 31 is positioned in the sliding groove 11, and the sliding block 31 is in sliding fit along the length direction of the sliding groove 11.
The driving assembly 4 includes a screw rod 41 disposed in the sliding chute 11 and a motor 42 for driving the screw rod 41 to rotate, the screw rod 41 is disposed along the length direction of the sliding chute 11, and the screw rod 41 is rotatably connected to the side wall of the sliding chute 11. The motor 42 is fixed on the side wall of the base 1 far away from one end of the fixing plate 2, and the motor 42 is arranged coaxially with the screw rod 41. The screw rod 41 vertically penetrates through the slide block 31, and the screw rod 41 is in threaded fit with the slide block 31. The motor 42 drives the screw rod 41 to rotate, so that the screw rod 41 drives the sliding block 31 to move along the length direction of the sliding chute 11.
The locking assembly 5 comprises locking blocks 51 arranged at the bottoms of the two ends of the movable plate 3 in the length direction and locking bolts 52 horizontally penetrating the locking blocks 51, the locking blocks 51 are arranged at the bottoms of the two ends of the movable plate 3 in the length direction, and the locking blocks 51 and the movable plate 3 are integrally arranged. The side surface of the locking block 51 close to the base 1 abuts against the base 1, one end of the locking bolt 52 penetrating through the locking block 51 abuts against the base 1, and the locking bolt 52 is in threaded fit with the locking block 51. The positional relationship between the movable plate 3 and the base 1 is locked by the locking bolt 52.
A cloth support 8 is arranged between the fixed plate 2 and the movable plate 3, one end of the cloth support 8 is fixed on the top end face of the fixed plate 2 through a bolt, and the other end of the cloth support 8 is fixed on the top end face of the movable plate 3 through a bolt. When the width of the detection groove 9 is the qualified diameter of the steel bar, the bottom of the supporting cloth 8 is abutted against the upper surface of the base 1; after the reinforcing bar detects the completion, the direction that fly leaf 3 faced away from fixed plate 2 moves, and the bottom of cloth 8 and the upper surface interval of base 1 set up. Because the reinforcing bar detects the width grow that detects 9 back of accomplishing, detects the reinforcing bar collapse one pile of in the groove 9, holds in the palm the reducible reinforcing bar condition of blocking that is located the groove bottom of detecting the groove 9 of cloth 8 to the operating personnel of being convenient for will detect the reinforcing bar in the groove 9 and take out together.
Be equipped with on the lateral wall of one side of base 1 length direction and be used for the alignment subassembly 6 that aligns with the reinforcing bar one end that detects in the groove 9, align subassembly 6 including the level be fixed in the connecting rod 61 on the lateral wall of base 1 with set up in the alignment board 62 that connecting rod 61 deviates from base 1 one end, align the setting of board 62 perpendicular to connecting rod 61. Although the steel bars in the detection groove 9 are vertically arranged in a single row, because the steel bars have certain toughness, when the alignment plate 62 is far away from the base 1, one end of the steel bar above the alignment plate 62, which is close to the alignment plate 62, can be dislocated and bent, an alignment groove 621 which is vertically arranged is formed in one side, which faces the base 1, of the alignment plate 62, the width of the alignment groove 621 is the same as the diameter of the steel bars, and one end, which is close to the alignment plate 62, of the steel bars is arranged in the alignment groove 621 in a single row.
After the steel bars in the detection groove 9 are detected, the movable plate 3 moves towards the direction departing from the fixed plate 2, the steel bars in the detection groove 9 collapse to a pile, one end of the steel bar close to the alignment plate 62 is clamped in the alignment groove 621, so that the alignment plate 62 is detachably connected to the connecting rod 61, namely the alignment plate 62 is fixed on the connecting rod 61 through a bolt, after the steel bar is detected, the alignment plate 62 is firstly detached, then the movable plate 3 moves towards the direction departing from the fixed plate 2,
with reference to fig. 1 and 2, the base 1 and the side wall opposite to the side wall provided with the connecting rod 61 are provided with the measuring component 7, the measuring component 7 includes a telescopic rod 71 vertically arranged on the side wall of the base 1, a measuring plate 72 vertically arranged on the telescopic rod 71 and far away from one end of the base 1, and a limiting block 73 for retracting the measuring plate 72, and the measuring plate 72 is rotatably connected to one end of the telescopic rod 71 and far away from the base 1. The telescopic rod 71 can be pulled out, and the measuring plate 72 is abutted to one end of the steel bar, which is far away from the aligning plate 62, so that the length difference of each steel bar can be observed more directly.
The implementation principle of the embodiment of the application is as follows: firstly, a steel bar with a qualified diameter is placed on the supporting cloth 8, the motor 42 is started, the screw rod 41 drives the slide block 31 to move towards the direction of the fixed plate 2, when the movable plate 3 is abutted to the steel bar under the driving of the screw rod 41, the motor 42 is closed, the position relation between the movable plate 3 and the base 1 is locked through the locking bolt 52, and the qualified steel bar is taken out.
And putting the steel bars to be detected into the detection groove 9 with the adjusted width one by one, sequencing the steel bars to be detected along a vertical single row, and putting one end of the steel bar to be detected, which is close to the alignment plate 62, into the groove bottom of the alignment groove 621 and abutting against the groove bottom of the alignment groove 621. And (5) observing the gap between the steel bar to be detected and the side wall of the detection groove 9, wherein the steel bar with unqualified diameter is formed when the gap is too large.
The measuring plate 72 is rotated and the telescopic rod 71 is pulled out, so that the measuring plate 72 leaves the clamping groove, the telescopic rod 71 is continuously elongated, the measuring plate 72 abuts against one end, far away from the aligning plate 62, of the steel bar to be detected, and the scale 711 on the telescopic rod 71 is read, so that the length of the steel bar is obtained.
After the detected steel bars in the detection groove 9 are detected, the alignment plate 62 is detached, the contact is used for restraining the end parts of the detected steel bars, the locking bolt 52 is unscrewed, the motor 42 is started, the movable plate 3 moves towards the direction departing from the fixed plate 2, the steel bars in the detection groove 9 collapse and form a bundle of steel bars on the supporting cloth 8, and an operator takes the detected steel bars off the supporting cloth 8, so that the detection of a batch of steel bars is completed.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. A reinforcing bar measuring device which characterized in that: the device comprises a base (1), a fixed plate (2) vertically fixed at one end of the top of the base (1), a movable plate (3) arranged on the base (1) and a driving assembly (4) used for driving the movable plate (3) to move towards the fixed plate (2), wherein the movable plate (3) and the fixed plate (2) are arranged in parallel; the top surface of the base (1) is provided with a sliding chute (11) which is perpendicular to the fixed plate (2), the movable plate (3) is provided with a sliding block (31) which is integrated with the movable plate (3) at a position corresponding to the sliding chute (11), and the sliding block (31) is in sliding fit along the length direction of the sliding chute (11); and a detection groove (9) for detecting the diameter of the steel bar is formed in a gap between the fixed plate (2) and the movable plate (3).
2. A reinforcing bar measuring device as defined in claim 1, wherein: the driving assembly (4) comprises a screw rod (41) arranged in the sliding groove (11) along the length direction of the sliding groove (11) and a motor (42) used for driving the screw rod (41) to rotate, the screw rod (41) is rotatably connected with the side walls of two ends of the sliding groove (11), the motor (42) is fixed on the base (1), and the motor (42) and the bottom rod are coaxially arranged; the screw rod (41) is in threaded fit with the sliding block (31).
3. A reinforcing bar measuring apparatus as defined in claim 2, wherein: the locking assembly (5) is arranged at the bottoms of the two ends of the movable plate (3), the locking assembly (5) comprises a locking block (51) integrally arranged with the movable plate (3) and a locking bolt (52) horizontally penetrating through the locking block (51), and one end of the locking bolt (52) penetrating through the locking block (51) abuts against the side wall of the base (1).
4. A reinforcing bar measuring device as defined in claim 1, wherein: the base (1) length direction's one side lateral wall is equipped with alignment subassembly (6) that are used for aliging the examined reinforcing bar one end, alignment subassembly (6) are including connecting rod (61) of vertical fixation on base (1) lateral wall and vertical alignment board (62) of keeping away from base (1) one end in connecting rod (61).
5. A rebar measuring device as claimed in claim 4, wherein: one side, facing the base (1), of the alignment plate (62) is provided with an alignment groove (621) which is vertically arranged, and the position of the alignment groove (621) corresponds to the position of the detection groove (9); the alignment plate (62) is detachably connected to the connecting rod (61).
6. A rebar measuring device as claimed in claim 5, wherein: the measuring device is characterized in that the measuring component (7) is arranged on the side wall of the base (1) opposite to the side wall provided with the connecting rod (61), the measuring component (7) comprises a telescopic rod (71) vertically arranged on the side wall of the base (1) and a measuring plate (72) vertically arranged on the telescopic rod (71) and far away from one end of the base (1), the telescopic rod (71) can be retracted into the base (1), and the measuring plate (72) is rotatably connected with the telescopic rod (71).
7. A rebar measuring device as claimed in claim 6, wherein: the side wall of the base (1) provided with the telescopic rod (71) is provided with a limiting block (73) for placing the measuring plate (72), and the limiting block (73) is provided with a clamping groove for clamping the measuring plate (72).
8. A rebar measuring device as claimed in claim 6, wherein: scales (721) are arranged on the telescopic rod (71).
9. A reinforcing bar measuring device as defined in claim 1, wherein: a supporting cloth (8) is arranged between the fixed plate (2) and the movable plate (3), one end of the supporting cloth (8) is fixed on the top end face of the fixed plate (2), and the other end of the supporting cloth (8) is fixed on the top end face of the movable plate (3); when the distance between the movable plate (3) and the fixed plate (2) is the diameter of a steel bar, the middle part of the supporting cloth (8) is abutted against the upper surface of the base (1); when the distance between the movable plate (3) and the fixed plate (2) is larger than the diameter of the steel bar, the middle part of the supporting cloth (8) is arranged at intervals with the upper surface of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121199690.XU CN214747652U (en) | 2021-05-31 | 2021-05-31 | Reinforcing steel bar measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121199690.XU CN214747652U (en) | 2021-05-31 | 2021-05-31 | Reinforcing steel bar measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214747652U true CN214747652U (en) | 2021-11-16 |
Family
ID=78626860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121199690.XU Expired - Fee Related CN214747652U (en) | 2021-05-31 | 2021-05-31 | Reinforcing steel bar measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214747652U (en) |
-
2021
- 2021-05-31 CN CN202121199690.XU patent/CN214747652U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211116 |