CN221037646U - Automatic calibrating device for lifting hook scale - Google Patents
Automatic calibrating device for lifting hook scale Download PDFInfo
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- CN221037646U CN221037646U CN202322928320.0U CN202322928320U CN221037646U CN 221037646 U CN221037646 U CN 221037646U CN 202322928320 U CN202322928320 U CN 202322928320U CN 221037646 U CN221037646 U CN 221037646U
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- electric cylinder
- gear
- lifting hook
- fixedly connected
- servo
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- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 10
- 239000000203 mixture Substances 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000012795 verification Methods 0.000 claims description 7
- 238000001514 detection method Methods 0.000 abstract description 15
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of lifting hook scale detection equipment and discloses an automatic calibrating device for a lifting hook scale, which comprises a supporting component, wherein the supporting component comprises a frame, a servo electric cylinder, a servo motor, a planetary reducer, the lifting hook scale and a weight disc, wherein the servo electric cylinder is arranged at the top of the frame, the servo motor is arranged at the rear side of the servo electric cylinder, the planetary reducer is arranged at the tops of the servo motor and the servo electric cylinder, the lifting hook scale is arranged in the frame, and the weight disc is arranged at the bottom of the lifting hook scale; and the adjusting component is arranged at the bottom of the hanging hook scale. The beneficial effects achieved by the utility model are as follows: through setting up adjusting part, can adjust the position of altitude mixture control post, be convenient for lift the mount to the weight dish, improve detection efficiency, through setting up the mounting, can fix the weight dish, conveniently install multiunit weight dish, detect different weight numerical values, improve the accuracy of detection data.
Description
Technical Field
The utility model relates to the technical field of hook scale detection equipment, in particular to an automatic calibrating device for a hook scale.
Background
The detection of the hanging hook scale refers to the process of checking and verifying the accuracy, precision and safety of the hanging hook scale, and comprises the following steps of determining detection: through comparing with standard quality, measure the deviation of crane scale to confirm its accuracy, can use calibration piece or standard quality group to carry out the inspection, precision detection: repeatability and stability of the scale is checked, which typically involves measuring the same standard mass multiple times to ensure consistency in the results of the scale.
In the prior art, the hanging hook scale detection equipment mostly needs to manually mount and remove standard weights in the use process, so that the carrying detection of the hanging hook scale is realized, the operation process is complicated, inertial shaking of the weights in the mounting process can occur, and the detection data is not accurate enough, therefore, the automatic calibrating device for the hanging hook scale is provided.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model aims to provide an automatic calibrating device for a lifting hook scale, which can solve the problem that the existing lifting hook scale detection equipment is not provided with automatic weight mounting and unloading.
(II) technical scheme
The utility model provides a technical proposal for realizing the aim, which is an automatic calibrating device for a lifting hook scale, comprising,
The support assembly comprises a frame, a servo electric cylinder, a servo motor, a planetary reducer, a hanging scale and a weight disc, wherein the servo electric cylinder is arranged at the top of the frame, the servo motor is arranged at the rear side of the servo electric cylinder, the planetary reducer is arranged at the tops of the servo motor and the servo electric cylinder, the hanging scale is arranged in the frame, and the weight disc is arranged at the bottom of the hanging scale; and
The adjusting assembly is arranged at the bottom of the hanging hook scale and comprises a hook, a first hanging ring, a height adjusting column, an adjusting box and a fixing piece, wherein the hook is fixed at the bottom of the servo electric cylinder, the first hanging ring is fixed at the top of the hanging hook scale, the height adjusting column is arranged at the bottom of the hanging hook scale, the adjusting box is fixed at the bottom of the height adjusting column, and the fixing piece is arranged inside the adjusting box.
As the preferred scheme, the mounting includes driving motor, first gear, second gear, bracing piece, cam and draw-in groove, driving motor is fixed in the regulation box top, first gear sets up in the regulation box is inside, second gear engagement is in first gear one side, the bracing piece is fixed in the second gear inside, the cam is fixed in the bracing piece bottom, the draw-in groove is seted up in the weight dish inside.
As a preferable scheme, the bottom of the driving motor is fixedly connected with a transmission rod, and the bottom of the transmission rod penetrates into the adjusting box and is fixedly connected with the first gear.
As a preferable scheme, the bottom of the supporting rod penetrates to the outside of the adjusting box, and the surface of the supporting rod is movably connected with the inner wall of the adjusting box through a bearing.
As an optimal scheme, the bottom of the servo electric cylinder is fixedly connected with an electric cylinder mounting plate, and the bottom of the electric cylinder mounting plate is fixedly connected with the frame.
As an optimal scheme, a touch screen is fixedly connected to one side of the stand, and a horizontal adjusting foot is fixedly connected to the bottom of the stand.
As the preferable scheme, high adjusting column top fixedly connected with second link, the second link cover is located the steelyard bottom of lifting hook.
(III) beneficial effects
Compared with the prior art, the utility model has the following beneficial effects: through setting up adjusting part, can adjust the position of altitude mixture control post, be convenient for lift the mount to the weight dish, improve detection efficiency, through setting up the mounting, can fix the weight dish, conveniently install multiunit weight dish, detect different weight numerical values, improve the accuracy of detection data.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a schematic view of the internal structure of the frame of the present utility model;
FIG. 3 is a top cross-sectional view of the adjustment box of the present utility model;
fig. 4 is an exploded view showing the internal structure of the regulating box of the present utility model.
In the figure: 1. a support assembly; 101. a frame; 102. a servo electric cylinder; 103. a servo motor; 104. a planetary reducer; 105. a hook scale; 106. a weight tray; 2. an adjustment assembly; 201. a hook; 202. a first hanging ring; 203. a height adjustment column; 204. an adjustment box; 205. a fixing member; 2051. a driving motor; 2052. a first gear; 2053. a second gear; 2054. a support rod; 2055. a cam; 2056. a clamping groove; 3. a transmission rod; 4. an electric cylinder mounting plate; 5. a touch screen; 6. a horizontal adjustment foot; 7. and a second hanging ring.
Detailed Description
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1-4, a first embodiment of the present utility model provides an automated scale verification apparatus, comprising,
The support assembly 1 comprises a frame 101, a servo electric cylinder 102, a servo motor 103, a planetary reducer 104, a hanging scale 105 and a weight disc 106, wherein the servo electric cylinder 102 is arranged at the top of the frame 101, the servo motor 103 is arranged at the rear side of the servo electric cylinder 102, the planetary reducer 104 is arranged at the tops of the servo motor 103 and the servo electric cylinder 102, the hanging scale 105 is arranged in the frame 101, and the weight disc 106 is arranged at the bottom of the hanging scale 105; and
The adjusting component 2 is arranged at the bottom of the hanging scale 105 and comprises a hook 201, a first hanging ring 202, a height adjusting column 203, an adjusting box 204 and a fixing piece 205, wherein the hook 201 is fixed at the bottom of the servo electric cylinder 102, the first hanging ring 202 is fixed at the top of the hanging scale 105, the height adjusting column 203 is arranged at the bottom of the hanging scale 105, the adjusting box 204 is fixed at the bottom of the height adjusting column 203, and the fixing piece 205 is arranged inside the adjusting box 204.
Specific: through setting up adjusting part 2, can adjust the position of altitude mixture control post 203, be convenient for lift the mount to weight tray 106, improve detection efficiency.
Example 2
Referring to fig. 1-4, a second embodiment of the present utility model is based on the previous embodiment.
The fixing piece 205 comprises a driving motor 2051, a first gear 2052, a second gear 2053, a supporting rod 2054, a cam 2055 and a clamping groove 2056, wherein the driving motor 2051 is fixed at the top of the adjusting box 204, the first gear 2052 is arranged inside the adjusting box 204, the second gear 2053 is meshed with one side of the first gear 2052, the supporting rod 2054 is fixed inside the second gear 2053, the cam 2055 is fixed at the bottom of the supporting rod 2054, and the clamping groove 2056 is formed inside the weight disc 106.
Specific: through setting up mounting 205, can fix weight dish 106, conveniently install multiunit weight dish 106, detect different weight numerical values, improve the accuracy of detected data.
The bottom of the driving motor 2051 is fixedly connected with a transmission rod 3, and the bottom of the transmission rod 3 penetrates into the adjusting box 204 and is fixedly connected with the first gear 2052.
Specific: through setting up transfer line 3, can drive cam 2055 and rotate, be convenient for carry out the joint to weight dish 106 and fix.
The bottom of the support rod 2054 penetrates to the outside of the adjusting box 204, and the surface of the support rod 2054 is movably connected with the inner wall of the adjusting box 204 through a bearing.
Example 3
Referring to fig. 1-4, a third embodiment of the present utility model is based on the two above embodiments.
The bottom of the servo electric cylinder 102 is fixedly connected with an electric cylinder mounting plate 4, and the bottom of the electric cylinder mounting plate 4 is fixedly connected with the frame 101.
Specific: by providing the electric cylinder mounting plate 4, the servo electric cylinder 102 can be easily fixed.
A touch screen 5 is fixedly connected to one side of the stand 101, and a horizontal adjusting foot 6 is fixedly connected to the bottom of the stand 101.
Specific: by providing the touch panel 5, the weight value can be displayed.
The top of the height adjusting column 203 is fixedly connected with a second hanging ring 7, and the second hanging ring 7 is sleeved at the bottom of the hanging hook scale 105.
Specific: by providing the second hanging ring 7, it is possible to facilitate hanging and putting the height adjusting column 203.
The working principle of the utility model is as follows: the servo motor 103 is started by a worker through an external controller, the servo motor 103 is matched with the planetary reducer 104 to drive the servo motor 102, the servo motor 102 drives the hook 201 to be lowered to the lowest point, the first hanging ring 202 at the upper end of the hanging scale 105 is manually hung on the hook 201, the hanging hook at the lower end of the hanging scale 105 is connected with the height adjusting column 203, the hanging scale 105 is operated to clear the weight value, then the servo motor 102 is started again, the servo motor 102 is matched with the hanging scale 105 to drive the height adjusting column 203 to be inserted into the weight disc 106, the cam 2055 is aligned with the clamping groove 2056, then the driving motor 2051 is started, the driving motor 2051 is matched with the transmission rod 3 to drive the first gear 2052 to rotate, the first gear 2052 is matched with the second gear 2053 to drive the supporting rod 2054 to rotate, the cam 2055 is driven to rotate into the clamping groove 2056, the weight disc 106 is fixed, the servo motor 102 is started again, the weight disc 106 is driven to move upwards to carry out weighing detection on the hanging scale 105, the servo motor 102 is started again, the weight disc 106 is lifted up and falls down, the weight disc 106 is automatically unloaded, the weight disc 106 is unloaded, the performance of the hanging scale 105 is repeatedly tested, the performance of the weight disc 105 is improved, and the performance is repeatedly tested, and the like is achieved.
It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.
Claims (7)
1. An automatic calibrating device of crane scale, its characterized in that: the lifting hook comprises a supporting assembly (1), wherein the supporting assembly comprises a frame (101), a servo electric cylinder (102), a servo motor (103), a planetary reducer (104), a lifting hook balance (105) and a weight disc (106), the servo electric cylinder (102) is arranged at the top of the frame (101), the servo motor (103) is arranged at the rear side of the servo electric cylinder (102), the planetary reducer (104) is arranged at the tops of the servo motor (103) and the servo electric cylinder (102), the lifting hook balance (105) is arranged in the frame (101), and the weight disc (106) is arranged at the bottom of the lifting hook balance (105); and adjusting part (2) set up in balance (105) bottom, including couple (201), first link (202), altitude mixture control post (203), regulation box (204) and mounting (205), couple (201) are fixed in servo electronic jar (102) bottom, first link (202) are fixed in balance (105) top, altitude mixture control post (203) set up in balance (105) bottom, regulation box (204) are fixed in altitude mixture control post (203) bottom, mounting (205) set up in regulation box (204) inside.
2. The automatic verification device for a crane scale according to claim 1, wherein: the fixing piece (205) comprises a driving motor (2051), a first gear (2052), a second gear (2053), a supporting rod (2054), a cam (2055) and a clamping groove (2056), wherein the driving motor (2051) is fixed at the top of the adjusting box (204), the first gear (2052) is arranged inside the adjusting box (204), the second gear (2053) is meshed with one side of the first gear (2052), the supporting rod (2054) is fixed inside the second gear (2053), the cam (2055) is fixed at the bottom of the supporting rod (2054), and the clamping groove (2056) is formed inside the weight disc (106).
3. The automatic verification device for a crane scale according to claim 2, wherein: the bottom of the driving motor (2051) is fixedly connected with a transmission rod (3), and the bottom of the transmission rod (3) penetrates into the adjusting box (204) and is fixedly connected with the first gear (2052).
4. The automatic verification device for a crane scale according to claim 2, wherein: the bottom of the supporting rod (2054) penetrates through the outer portion of the adjusting box (204), and the surface of the supporting rod (2054) is movably connected with the inner wall of the adjusting box (204) through a bearing.
5. The automatic verification device for a crane scale according to claim 1, wherein: the bottom of the servo electric cylinder (102) is fixedly connected with an electric cylinder mounting plate (4), and the bottom of the electric cylinder mounting plate (4) is fixedly connected with the frame (101).
6. The automatic verification device for a crane scale according to claim 1, wherein: the touch screen (5) is fixedly connected to one side of the stand (101), and the horizontal adjusting foot (6) is fixedly connected to the bottom of the stand (101).
7. The automatic verification device for a crane scale according to claim 1, wherein: the top of the height adjusting column (203) is fixedly connected with a second hanging ring (7), and the second hanging ring (7) is sleeved at the bottom of the hanging hook scale (105).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322928320.0U CN221037646U (en) | 2023-10-31 | 2023-10-31 | Automatic calibrating device for lifting hook scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322928320.0U CN221037646U (en) | 2023-10-31 | 2023-10-31 | Automatic calibrating device for lifting hook scale |
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| Publication Number | Publication Date |
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| CN221037646U true CN221037646U (en) | 2024-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202322928320.0U Active CN221037646U (en) | 2023-10-31 | 2023-10-31 | Automatic calibrating device for lifting hook scale |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118730268A (en) * | 2024-09-04 | 2024-10-01 | 常州艾克瑞特衡器有限公司 | Loading mechanism for quick weight detection of weights |
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2023
- 2023-10-31 CN CN202322928320.0U patent/CN221037646U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118730268A (en) * | 2024-09-04 | 2024-10-01 | 常州艾克瑞特衡器有限公司 | Loading mechanism for quick weight detection of weights |
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