CN212363067U - Detection device for section steel - Google Patents
Detection device for section steel Download PDFInfo
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- CN212363067U CN212363067U CN202021217540.2U CN202021217540U CN212363067U CN 212363067 U CN212363067 U CN 212363067U CN 202021217540 U CN202021217540 U CN 202021217540U CN 212363067 U CN212363067 U CN 212363067U
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Abstract
The utility model provides a detection device for profile steel, which belongs to the technical field of profile steel detection and comprises a measuring block, a butt rod, an elastic component and a pointer; the bottom of the measuring block is used for being connected with the bottom of the section steel and provided with a measuring groove, and the measuring groove is provided with a plurality of sliding grooves; the abutting rod is connected with the sliding groove in a sliding manner; the elastic component is arranged in the sliding groove; the pointer is positioned at one side of the measuring block and is connected with the abutting rod through a connecting column, and a sliding groove is formed in the measuring block; scales are arranged at the position, close to the sliding chute, of the measuring block; the utility model discloses a cooperation of measuring block, butt pole, elastic component and pointer when measuring the vertical degree of shaped steel lateral wall and shaped steel bottom, when the vertical degree of shaped steel lateral wall and shaped steel bottom has the deviation, the butt pole all the time with shaped steel lateral wall butt, the position of the pointer on a plurality of butt poles is different, through the scale that the pointer instructed, can know the deviation value, is convenient for detect the vertical degree of shaped steel lateral wall and shaped steel bottom.
Description
Technical Field
The utility model belongs to the technical field of the shaped steel detects, more specifically says, relates to a detection device for shaped steel.
Background
The section steel is a steel material, and belongs to carbon structural steel for construction and machinery; the section steel is mainly used for building structures, curtain wall engineering, mechanical equipment, vehicle manufacturing and the like; in the production process of the section steel, the vertical degree of the side wall of the section steel and the bottom of the section steel needs to be measured so that the section steel can exert better performance when in use; however, the existing method for measuring the vertical degree of the side wall of the section steel and the bottom of the section steel is to use one surface of a rectangular plate to be attached to the bottom of the section steel, then visually measure the attachment degree of the other surface of the rectangular plate and the side wall of the section steel, and determine data through a feeler gauge when a gap exists; this measurement process is comparatively loaded down with trivial details, is not convenient for measure the vertical degree of shaped steel lateral wall and shaped steel bottom.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a detection device for shaped steel aims at solving among the prior art inconvenient technical problem who carries out the measurement to the vertical degree of shaped steel lateral wall and shaped steel bottom.
In order to achieve the above object, the utility model adopts the following technical scheme: the detection device for the section steel comprises a measuring block, an abutting rod, an elastic assembly and a pointer; the bottom of the measuring block is used for being connected with the bottom of the section steel and provided with a measuring groove for placing the side wall of the section steel, and the measuring groove is provided with a plurality of sliding grooves; the abutting rod is connected with the sliding groove in a sliding mode, and one end of the abutting rod is used for abutting against the side wall of the section steel; the elastic component is arranged in the sliding groove and used for providing elastic force for the abutting rod; the pointer is positioned on one side of the measuring block and is connected with the abutting rod through a connecting column, and a sliding groove for the connecting column to slide is formed in the measuring block; and scales are arranged at the positions, close to the sliding grooves, of the measuring blocks.
As another embodiment of this application, the width of measuring groove is greater than the width of shaped steel lateral wall, be provided with on the measuring block be used for with the cooperation of butt pole, the centre gripping subassembly of centre gripping shaped steel lateral wall.
As another embodiment of this application, the centre gripping subassembly includes the butt piece and is used for the fixed unit of fixed butt piece, offer the groove that slides that is used for butt piece sliding connection on the measuring block.
As another embodiment of this application, the fixed rack that is provided with on the butt joint piece, it is provided with the gear that is used for with rack toothing to rotate on the measuring block.
As another embodiment of the application, the fixing unit comprises a ratchet wheel and a pawl, wherein the ratchet wheel is coaxially arranged with the gear, the pawl is matched with the ratchet wheel, the pawl is hinged with the measuring block, and an elastic element used for matching the pawl with the ratchet wheel is arranged at the hinged position.
As another embodiment of the application, a sucker is arranged on the measuring block and is used for being connected with the bottom of the section steel; and the measuring block is provided with a separating component for separating the sucker from the bottom of the section steel.
As another embodiment of this application, the separable set include with the release lever that the sucking disc is connected, be equipped with spacing hole on the measuring block, the release lever with spacing hole sliding connection.
As another embodiment of the present application, a return spring is sleeved on the separation rod, and two ends of the return spring are respectively and fixedly connected with the separation rod and the measuring block; the sucker is connected with the bottom of the section steel under the elastic force action of the return spring.
As another embodiment of the present application, the separation rod is provided with a through hole along an axial direction, and the through hole is communicated with the suction cup; a piston is arranged in the through hole in a sliding manner, and a connecting rod for driving the piston to slide is arranged in the through hole in a sliding manner; the piston is used for providing air flow into the suction disc so as to separate the suction disc from the groove bottom of the section steel.
As another embodiment of this application, be connected with first holding rod on the release lever, the one end of connecting rod is stretched out the release lever just stretches out the end and is connected with the second holding rod.
The utility model provides a pair of a detection device for shaped steel's beneficial effect lies in: compared with the prior art, the utility model relates to a detection device for shaped steel is through the cooperation of measuring block, butt pole, elastic component and pointer, when measuring the vertical degree of shaped steel lateral wall and shaped steel bottom, will measure the bottom of placing at the tank of shaped steel of block to make the lateral wall of shaped steel be located the measuring groove, with the measuring groove be equipped with the one side of sliding tray with shaped steel lateral wall butt, the butt pole in the sliding tray is with the lateral wall butt of shaped steel under elastic component's effect; when the vertical degree of the side wall of the profile steel and the bottom of the profile steel has deviation, the abutting rods are always abutted against the side wall of the profile steel, so that the positions of the pointers on the abutting rods are different, the deviation value can be known through the scales indicated by the pointers, and the detection on the vertical degree of the side wall of the profile steel and the bottom of the profile steel is facilitated; through the sliding measuring block in the section steel, the vertical degree of the whole side wall of the section steel can be detected, so that the section steel can be conveniently measured.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a detection device for section steel according to an embodiment of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is a schematic view of a sliding groove portion of a detection device for section steel according to an embodiment of the present invention;
fig. 4 is a schematic view of a separation assembly part of a detection device for section steel according to an embodiment of the present invention.
In the figure: 1. a measuring block; 11. a measuring tank; 12. a sliding groove; 13. a chute; 14. an abutment spring; 2. a butting rod; 21. a first ball bearing; 3. a pointer; 4. a clamping assembly; 41. a butting block; 42. a rack; 43. a gear; 44. a ratchet wheel; 45. a pawl; 5. a suction cup; 6. a separation assembly; 61. a separating lever; 611. a through hole; 62. a return spring; 63. a piston; 64. a connecting rod; 65. a first holding rod; 66. a second holding rod.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to 4, a detection device for section steel according to the present invention will now be described. A detection device for section steel comprises a measuring block 1, an abutting rod 2, an elastic assembly and a pointer 3; the bottom of the measuring block 1 is used for being connected with the bottom of the section steel and is provided with a measuring groove 11 for placing the side wall of the section steel, and the measuring groove 11 is provided with a plurality of sliding grooves 12; the abutting rod 2 is connected with the sliding groove 12 in a sliding mode, and one end of the abutting rod is used for abutting against the side wall of the section steel; the elastic component is arranged in the sliding groove 12 and used for providing elastic force for the abutting rod 2; the pointer 3 is positioned at one side of the measuring block 1 and is connected with the abutting rod 2 through a connecting column, and a sliding groove 13 for the connecting column to slide is formed in the measuring block 1; the measuring block 1 is provided with scales near the sliding chute 13.
Compared with the prior art, the utility model provides a detection device for shaped steel, the utility model discloses a detection device for shaped steel is through measuring block 1, butt pole 2, elastic component and pointer 3's cooperation, when measuring the perpendicular degree of shaped steel lateral wall and shaped steel bottom, will measure placing of block 1 at the tank bottom of shaped steel to make the lateral wall of shaped steel be located measuring tank 11, will measure one side that tank 11 was equipped with sliding tray 12 and shaped steel lateral wall butt, butt pole 2 in sliding tray 12 is with the lateral wall butt of shaped steel under the effect of elastic component; when the vertical degree of the side wall of the section steel and the bottom of the section steel is deviated, the abutting rods 2 are always abutted against the side wall of the section steel, so that the positions of the pointers 3 on the abutting rods 2 are different, the deviation value can be known through the scales indicated by the pointers 3, and the detection on the vertical degree of the side wall of the section steel and the bottom of the section steel is facilitated; through sliding measuring block 1 in shaped steel, can detect by the vertical degree of the whole lateral wall of shaped steel to be convenient for measure.
As a specific embodiment of the detection device for section steel provided by the present invention, please refer to fig. 1 to 4, the width of the measuring groove 11 is greater than the width of the side wall of the section steel, and the measuring block 1 is provided with a clamping assembly 4 for cooperating with the abutting rod 2 and clamping the side wall of the section steel; the pointer 3 is positioned outside the measuring block 1, the abutting end of the abutting rod 2 is rotatably provided with a first ball 21, and the first ball 21 is used for contacting with the side wall of the section steel; when the measuring block 1 slides in the section steel, the first ball 21 can change the sliding friction between the abutting rod 2 and the side wall of the section steel into rolling friction, thereby reducing the damage to the side wall of the section steel; the elastic component comprises an abutting spring 14, the abutting spring 14 is positioned in the sliding groove 12 and is sleeved with the abutting rod 2, and two ends of the abutting spring 14 are fixedly connected with the abutting rod 2 and the sliding groove 12 respectively; after the side wall of the measuring groove 11 is abutted to the side wall of the section steel, the abutting rod 2 can be abutted to the side wall of the section steel under the action of the abutting spring 14, so that the pointer 3 can be driven to move, and the vertical degree of the side wall of the section steel and the bottom of the section steel can be conveniently measured; the width of measuring tank 11 is greater than the width of shaped steel lateral wall to be connected with the lateral wall of shaped steel through centre gripping subassembly 4, can detect the shaped steel lateral wall of different thickness.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 to 4, the clamping assembly 4 includes a contact block 41 and a fixing unit for fixing the contact block 41, and the measuring block 1 is provided with a sliding groove for slidably connecting the contact block 41; the abutting block 41 slides in the sliding groove, the sliding direction of the abutting block 41 can be guided, the abutting block 41 is matched with the abutting rod 2, and after the side wall of the section steel is clamped, the situation that the tension is always provided for the measuring block 1 by manpower so that the measuring groove 11 is abutted to the side wall of the section steel can be reduced, and the accuracy of measured data is facilitated; the fixed unit can fix the butt piece 41 after sliding on the measuring block 1 to be convenient for keep the butt state of butt piece 41 and shaped steel lateral wall, be convenient for to the detection of the vertical degree of shaped steel lateral wall and shaped steel bottom.
As a specific implementation manner of the embodiment of the present invention, referring to fig. 1 to 4, a rack 42 is fixedly disposed on the abutting block 41, and a gear 43 for engaging with the rack 42 is rotatably disposed on the measuring block 1; in the process that the abutting block 41 slides on the measuring block 1, the rack 42 moves along with the abutting block 41, so that the gear 43 is driven to rotate; after the abutting block 41 abuts against the side wall of the section steel, the fixing unit limits the rotation of the gear 43, so that the abutting block 41 is fixed at the position after sliding, and the vertical degree of the side wall of the section steel and the bottom of the section steel is measured conveniently.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 to 4, the fixing unit includes a ratchet 44 coaxially disposed with the gear 43 and a pawl 45 cooperating with the ratchet 44, the pawl 45 is hinged with the measuring block 1, and the hinged portion is provided with an elastic element for cooperating the pawl 45 with the ratchet 44; the elastic element is a torsion spring, and two ends of the torsion spring are respectively fixedly connected with the pawl 45 and the measuring block 1; the ratchet wheel 44 and the gear 43 are respectively positioned at two sides of the measuring block 1; the ratchet 44 rotates synchronously with the gear 43; the pawl 45 is matched with the ratchet wheel 44 under the torsion action of the torsion spring, so that the ratchet wheel 44 can only rotate in one direction; in the process that the abutting block 41 moves towards the direction close to the side wall of the section steel, the ratchet wheel 44 can be driven to rotate, so that the abutting block 41 is enabled to abut against the side wall of the section steel conveniently; after the measurement is completed, the pawl 45 is disengaged from the ratchet 44, thereby facilitating the removal of the measuring block 1 from the section steel.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 to 4, a suction cup 5 is disposed on the measuring block 1, and the suction cup 5 is used for connecting with the bottom of the section steel; the measuring block 1 is provided with a separating component 6 for separating the sucker 5 from the bottom of the section steel; the sucker 5 on the measuring block 1 can suck the bottom of the section steel, so that the connection between the measuring block 1 and the bottom of the section steel is facilitated to be enhanced, the situation that the bottom of the measuring block 1 is tilted can be reduced during measurement, and the measurement accuracy is facilitated to be improved; the separation assembly 6 can separate the suction cup 5 from the bottom of the section steel, so that the measuring block 1 can slide on the section steel conveniently.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 to 4, the separating assembly 6 includes a separating rod 61 connected to the suction cup 5, the measuring block 1 is provided with a limiting hole, and the separating rod 61 is slidably connected to the limiting hole; spacing hole is worn out on the top of release lever 61, through the end of wearing out of release lever 61, can pull up sucking disc 5 to be convenient for adjust the position of gage block 1 on shaped steel, the different positions of gage block 1 on to shaped steel of being convenient for are measured.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 to 4, a return spring 62 is sleeved on the separation rod 61, and two ends of the return spring 62 are respectively fixedly connected with the separation rod 61 and the measurement block 1; the sucker 5 is connected with the bottom of the section steel under the action of the elastic force of the return spring 62; reset spring 62 applys the power to the shaped steel bottom to separator rod 61 to under normal conditions, can make sucking disc 5 inhale on the tank bottom of shaped steel, be convenient for strengthen being connected between the tank bottom of measuring block 1 and shaped steel, be convenient for detect the vertical degree of shaped steel lateral wall.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 to 4, the separating rod 61 is provided with a through hole 611 along the axial direction, and the through hole 611 is communicated with the suction cup 5; a piston 63 is arranged in the through hole 611 in a sliding manner, and a connecting rod 64 for driving the piston 63 to slide is arranged in the through hole 611 in a sliding manner; the piston 63 is used for providing air flow into the suction cup 5 so as to separate the suction cup 5 from the groove bottom of the section steel; the connecting rod 64 slides in the through hole 611 and can drive the piston 63 to slide in the through hole 611, so that air flow is provided for the suction cup 5, the suction cup 5 is separated from the groove bottom of the section steel conveniently, and the measuring block 1 is convenient to measure different positions of the section steel.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 to 4, the separating rod 61 is connected with a first holding rod 65, one end of the connecting rod 64 extends out of the separating rod 61, and the extending end is connected with a second holding rod 66; through holding first holding rod 65 and second holding rod 66 for connecting rod 64 slides in perforating hole 611, thereby provides the air current to sucking disc 5, is convenient for make the tank bottom separation of sucking disc 5 and shaped steel, thereby is convenient for adjust the position of measuring block 1, is convenient for measure the different positions of shaped steel.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A detection device for shaped steel, characterized by includes:
the bottom of the measuring block (1) is connected with the bottom of the section steel and provided with a measuring groove (11) for placing the side wall of the section steel, and the measuring groove (11) is provided with a plurality of sliding grooves (12);
the abutting rod (2) is connected with the sliding groove (12) in a sliding mode, and one end of the abutting rod is used for abutting against the side wall of the section steel;
the elastic component is arranged in the sliding groove (12) and used for providing elastic force for the abutting rod (2); and
the pointer (3) is positioned on one side of the measuring block (1) and is connected with the abutting rod (2) through a connecting column, and a sliding groove (13) for the connecting column to slide is formed in the measuring block (1); the measuring block (1) is provided with scales near the sliding groove (13).
2. A detector for section steel according to claim 1, characterized in that the width of the measuring channel (11) is greater than the width of the side walls of the section steel, and the measuring block (1) is provided with a clamping assembly (4) for engaging the abutment bar (2) and clamping the side walls of the section steel.
3. The device for detecting section steel according to claim 2, wherein the clamping assembly (4) comprises a butting block (41) and a fixing unit for fixing the butting block (41), and the measuring block (1) is provided with a sliding groove for slidably connecting the butting block (41).
4. A detection device for section steel according to claim 3, characterized in that a rack (42) is fixedly arranged on the abutting block (41), and a gear (43) for meshing with the rack (42) is rotatably arranged on the measuring block (1).
5. A detection device for section steel according to claim 4, characterized in that the fixing unit comprises a ratchet wheel (44) arranged coaxially with the gear wheel (43) and a pawl (45) cooperating with the ratchet wheel (44), the pawl (45) is hinged with the measuring block (1), and an elastic element for cooperating the pawl (45) with the ratchet wheel (44) is arranged at the hinge.
6. The detection device for section steel according to claim 1, characterized in that the measuring block (1) is provided with a suction cup (5), the suction cup (5) is used for connecting with the groove bottom of the section steel; and the measuring block (1) is provided with a separating component (6) for separating the sucker (5) from the bottom of the section steel.
7. The detection device for section steel according to claim 6, wherein the separation assembly (6) comprises a separation rod (61) connected with the suction cup (5), a limiting hole is formed in the measuring block (1), and the separation rod (61) is connected with the limiting hole in a sliding mode.
8. The detection device for section steel according to claim 7, wherein a return spring (62) is sleeved on the separation rod (61), and two ends of the return spring (62) are fixedly connected with the separation rod (61) and the measuring block (1) respectively; the sucker (5) is connected with the bottom of the section steel under the elastic force action of the return spring (62).
9. The apparatus for detecting section steel according to claim 8, wherein the separation rod (61) is provided with a through hole (611) in an axial direction, the through hole (611) communicating with the suction cup (5); a piston (63) is arranged in the through hole (611) in a sliding manner, and a connecting rod (64) for driving the piston (63) to slide is arranged in the through hole (611) in a sliding manner; the piston (63) is used for providing air flow into the suction disc (5) so as to separate the suction disc (5) from the groove bottom of the section steel.
10. The apparatus for inspecting a section steel according to claim 9, wherein a first holding rod (65) is connected to the separation rod (61), and one end of the connection rod (64) is extended out of the separation rod (61) and the extended end is connected to a second holding rod (66).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021217540.2U CN212363067U (en) | 2020-06-28 | 2020-06-28 | Detection device for section steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021217540.2U CN212363067U (en) | 2020-06-28 | 2020-06-28 | Detection device for section steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212363067U true CN212363067U (en) | 2021-01-15 |
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ID=74151776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021217540.2U Active CN212363067U (en) | 2020-06-28 | 2020-06-28 | Detection device for section steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212363067U (en) |
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2020
- 2020-06-28 CN CN202021217540.2U patent/CN212363067U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220810 Address after: 064302 East of Santunying Town, Qianxi County, Tangshan City, Hebei Province Patentee after: Hebei Jinxi Section Steel Co.,Ltd. Address before: 064302 West District of Qianxi Economic Development Zone, Tangshan City, Hebei Province (east of santunying town) Patentee before: HEBEI JINXI IRON AND STEEL GROUP Co.,Ltd. |
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| TR01 | Transfer of patent right |