CN211042025U - Portable basketball stands part quality detection device - Google Patents
Portable basketball stands part quality detection device Download PDFInfo
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- CN211042025U CN211042025U CN201922352964.3U CN201922352964U CN211042025U CN 211042025 U CN211042025 U CN 211042025U CN 201922352964 U CN201922352964 U CN 201922352964U CN 211042025 U CN211042025 U CN 211042025U
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- backboard
- base
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- quality detection
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Abstract
The utility model discloses a portable basketball stands part quality detection device, including base, cushion, right angle board, ball-type pressure head, pressure sensor, mounting panel, first bearing, threaded rod, runner, diaphragm, spliced pole, second bearing, stabilizer blade, lamp strip and scale plate. The utility model comprises two right-angle boards, when the size is detected, the backboard is placed between the two right-angle boards, whether the width of the backboard exceeds the length of the right-angle boards or not is observed, if the width exceeds the length of the right-angle boards, the size of the backboard is unqualified at the moment, if the width is smaller than the length of the right-angle boards, a ruler is used for measuring whether the deviation is within the tolerance or not, and the length of the backboard is observed at the same time, thereby greatly facilitating the measurement of the size of the backboard; the device contains backboard elasticity test mechanism, and elasticity test mechanism can exert pressure to the backboard, and the device simple structure has made things convenient for the detection of backboard elasticity greatly.
Description
Technical Field
The utility model relates to a basketball stands part quality testing device specifically is a portable basketball stands part quality testing device, belongs to basketball stands part quality testing device application technical field.
Background
Basketball stands are essential devices for basketball courts, including backboard and backboard support posts, and are used in hydraulic, mobile, fixed, hanging, petrel, cannon, etc. Regardless of the basketball stand that uses which kind of form, all must guarantee to have sufficient intensity and rigidity, do not take place vibrations and deformation by a relatively large margin after striking the basketball fiercely, thereby influence the standard height and the position of hoop horizontal plane, along with the continuous acceleration of life rhythm, people can't go the basketball court to play the basketball some times, consequently, the basketball producer has produced portable basketball stand, its portability is stronger, portable basketball stand is when producing, need to guarantee the quality of each part of basketball stand, wherein the quality direct influence portable basketball stand's of backboard life and safety in utilization, consequently, need all carry out the quality to every backboard and detect, detection device need be used this moment.
Whether the size of the main detection backboard board and the elasticity of backboard meet the requirements when the existing backboard quality is detected, the used detection device is mainly a tape measure and a pressure applying device, the use of the tape measure is troublesome for measuring the size of each backboard, the labor intensity is high, the detection efficiency is low, the pressure applying device is pneumatic or hydraulic, the size is large, the structure is complex, the backboard is required to be carried to the designated position of the pressure applying device during detection, the backboard elasticity detection is not facilitated, and certain defects exist. Therefore, a portable basketball stand part quality detection device is provided to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a portable basketball stands part quality detection device for solving the above problems.
The utility model realizes the purpose by the following technical proposal, a portable basketball stand part quality detection device comprises a base, cushion blocks, right-angle plates and a backboard elasticity testing mechanism, wherein the cushion blocks are arranged at the two ends of the top surface of the base, the bottom surfaces of the two cushion blocks are fixedly connected with the right-angle plates, the two right-angle plates are mutually symmetrical about the central line of the base, and the backboard elasticity testing mechanism is arranged on the top surface of the base;
backboard elasticity accredited testing organization includes spliced pole, second bearing, diaphragm, threaded rod, first bearing, mounting panel, pressure sensor and ball-type pressure head, the vertical rigid coupling of top surface of base one end department has the spliced pole, the bottom surface at diaphragm one end department is installed through the second bearing in the top of spliced pole, the top surface screw thread of diaphragm is run through and is installed the threaded rod, the top surface at the mounting panel is installed through first bearing in the bottom of threaded rod, pressure sensor is installed to the bottom surface of mounting panel, the ball-type pressure head is installed to pressure sensor's bottom.
Preferably, four corners of the bottom surface of the base are fixedly connected with support legs, and wear-resistant plastic backing plates are attached to the bottom ends of the support legs.
Preferably, the rubber pad is attached to the right-angle plate, and the length of the right-angle plate is the same as the width of the standard backboard.
Preferably, the top rigid coupling of threaded rod has the runner, the outer wall fixed cup joint of runner has silica gel antiskid cover.
Preferably, the ball-type pressure head is the solid ball-type head of carbon fiber, the top surface embedding of base is installed the lamp strip, the lamp strip is L ED lamp strip.
Preferably, the distance between the two right-angle plates is the same as the length of a standard backboard, and a scale plate is attached to the top surface of the base.
The utility model has the advantages that:
1. the utility model comprises two right-angle boards, when the size is detected, the backboard is placed between the two right-angle boards, whether the width of the backboard exceeds the length of the right-angle boards or not is observed, if the width exceeds the length of the right-angle boards, the size of the backboard is unqualified at the moment, if the width is smaller than the length of the right-angle boards, a ruler is used for measuring whether the deviation is within the tolerance or not, and the length of the backboard is observed at the same time, thereby greatly facilitating the measurement of the size of the backboard;
2. the device contains backboard elasticity accredited testing organization, makes the position of ball-type pressure head reciprocate when elasticity accredited testing organization's threaded rod rotates, and then can exert pressure to the backboard, can observe the pressure value of exerting through pressure sensor, and static certain time, then the reverse rotation threaded rod makes ball-type pressure head and backboard separate, uses the plane degree measuring tool to measure whether the backboard resumes deformation, and device simple structure has made things convenient for the elastic detection of backboard greatly.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a front view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a perspective view of the right-angle plate of the present invention.
In the figure: 1. the base, 2, cushion, 3, right angle board, 4, ball-type pressure head, 5, pressure sensor, 6, mounting panel, 7, first bearing, 8, threaded rod, 9, runner, 10, diaphragm, 11, spliced pole, 12, second bearing, 13, stabilizer blade, 14, lamp strip, 15, scale plate.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-3, the portable basketball stand part quality detection device comprises a base 1, cushion blocks 2, right-angle plates 3 and a backboard elasticity testing mechanism, wherein the cushion blocks 2 are arranged at two ends of the top surface of the base 1, the bottom surfaces of the two cushion blocks 2 are fixedly connected with the right-angle plates 3, the two right-angle plates 3 are symmetrical with each other about the center line of the base 1, and the backboard elasticity testing mechanism is arranged on the top surface of the base 1;
backboard elasticity accredited testing organization includes spliced pole 11, second bearing 12, diaphragm 10, threaded rod 8, primary shaft holds 7, mounting panel 6, pressure sensor 5 and ball-type pressure head 4, the vertical rigid coupling of the top surface of 1 one end department of base has spliced pole 11, the bottom surface at 10 one end department of diaphragm is installed through secondary shaft holds 12 on the top of spliced pole 11, the threaded rod 8 is installed in the top surface screw thread through of diaphragm 10, the top surface at mounting panel 6 is installed through primary shaft holds 7 in the bottom of threaded rod 8, pressure sensor 5 is installed to the bottom surface of mounting panel 6, ball-type pressure head 4 is installed to pressure sensor 5's bottom.
The novel backboard comprises a base 1, a right-angle plate 3, a rotating wheel 9, a silica gel anti-slip sleeve, a carbon fiber solid ball-shaped head, a light bar 14, an L ED light bar 14 and a scale plate 15, wherein the four corners of the bottom surface of the base 1 are fixedly connected with supporting legs 13, the bottom ends of the supporting legs 13 are fixedly connected with the wear-resistant plastic base plate to facilitate the placement of a device, the upper portions of the right-angle plate 3 are fixedly connected with the rubber pads, the length of the right-angle plate 3 is the same as the width of a standard backboard, the top end of the threaded rod 8 is fixedly connected with the rotating wheel 9, the outer wall of the rotating wheel 9 is fixedly sleeved with the silica gel anti-slip sleeve to facilitate the rotation of the threaded rod 8, the ball-shaped head 4 is a carbon fiber.
When the size of the backboard is detected, the backboard is placed on the two right-angle plates 3 of the base 1 of the device, whether the width of the backboard exceeds the length of the right-angle plates 3 or not is observed, if the width of the backboard exceeds the length of the right-angle plates 3, the backboard is unqualified in size at the moment, if the width of the backboard is smaller than the length of the right-angle plates 3, a ruler is used for measuring to see whether the deviation is within the tolerance or not, and meanwhile, the length of the backboard is observed, so that the size of the backboard is greatly convenient to measure, the device comprises a backboard elasticity testing mechanism, because a transverse plate 10 of the backboard elasticity testing mechanism is connected with the top end of a connecting post 11 through a second bearing 12, a spherical pressure head 4 is rotated to be right above the center of the backboard, then a rotating wheel 9 at the top end of a threaded rod 8 is rotated, because the threaded rod 8 is arranged on, after ball-type pressure head 4 and backboard contacted, continue to rotate threaded rod 8, because install pressure sensor 5 between ball-type pressure head 4 and the 8 bottom of threaded rod, observe the pressure value of applying through pressure sensor 5 this moment, when reaching the required applied pressure of test, static certain time, then reverse rotation threaded rod 8 makes ball-type pressure head 4 and backboard separate, use plane degree measuring tool to measure whether deformation resumes of backboard, the elastic detection of backboard has been made things convenient for greatly, device simple structure, the size and the elastic detection of basketball stands part backboard have been made things convenient for greatly, be favorable to improving the efficiency that detects.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. The utility model provides a portable basketball stands part quality detection device which characterized in that: the backboard elastic testing device comprises a base (1), cushion blocks (2), right-angle plates (3) and a backboard elastic testing mechanism, wherein the cushion blocks (2) are arranged at two ends of the top surface of the base (1), the bottom surfaces of the two cushion blocks (2) are fixedly connected with the right-angle plates (3), the two right-angle plates (3) are mutually symmetrical about the central line of the base (1), and the backboard elastic testing mechanism is arranged on the top surface of the base (1);
backboard elasticity accredited testing organization includes spliced pole (11), second bearing (12), diaphragm (10), threaded rod (8), first bearing (7), mounting panel (6), pressure sensor (5) and ball-type pressure head (4), the vertical rigid coupling of top surface of base (1) one end department has spliced pole (11), the bottom surface at diaphragm (10) one end department is installed through second bearing (12) in the top of spliced pole (11), the top surface screw thread of diaphragm (10) runs through and installs threaded rod (8), the top surface at mounting panel (6) is installed through first bearing (7) in the bottom of threaded rod (8), pressure sensor (5) are installed to the bottom surface of mounting panel (6), ball-type pressure head (4) are installed to the bottom of pressure sensor (5).
2. The portable basketball stand component quality detection device as recited in claim 1, wherein: four corners rigid coupling of base (1) bottom surface have stabilizer blade (13), the attached wear-resisting plastic backing plate of installing in the bottom of stabilizer blade (13).
3. The portable basketball stand component quality detection device as recited in claim 1, wherein: the rubber pads are attached to the right-angle plate (3), and the length of the right-angle plate (3) is the same as the width of the standard backboard in size.
4. The portable basketball stand component quality detection device as recited in claim 1, wherein: the top rigid coupling of threaded rod (8) has runner (9), the outer wall of runner (9) is fixed to be cup jointed silica gel antiskid cover.
5. The portable basketball stand part quality detection device as claimed in claim 1, wherein the spherical indenter (4) is a carbon fiber solid spherical head, a light bar (14) is embedded and mounted on the top surface of the base (1), and the light bar (14) is an L ED light bar.
6. The portable basketball stand component quality detection device as recited in claim 1, wherein: the distance between the two right-angle plates (3) is the same as the length of a standard backboard, and a scale plate (15) is attached to the top surface of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922352964.3U CN211042025U (en) | 2019-12-24 | 2019-12-24 | Portable basketball stands part quality detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922352964.3U CN211042025U (en) | 2019-12-24 | 2019-12-24 | Portable basketball stands part quality detection device |
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| CN211042025U true CN211042025U (en) | 2020-07-17 |
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| CN201922352964.3U Active CN211042025U (en) | 2019-12-24 | 2019-12-24 | Portable basketball stands part quality detection device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113109187A (en) * | 2021-04-06 | 2021-07-13 | 宁波渝杰建设工程检测有限公司 | Detection apparatus for building material intensity |
| CN116242600A (en) * | 2023-05-11 | 2023-06-09 | 齐齐哈尔大学 | Sport equipment stability detection device |
-
2019
- 2019-12-24 CN CN201922352964.3U patent/CN211042025U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113109187A (en) * | 2021-04-06 | 2021-07-13 | 宁波渝杰建设工程检测有限公司 | Detection apparatus for building material intensity |
| CN116242600A (en) * | 2023-05-11 | 2023-06-09 | 齐齐哈尔大学 | Sport equipment stability detection device |
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