CN212581451U - Forklift stress real-time monitoring device - Google Patents
Forklift stress real-time monitoring device Download PDFInfo
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- CN212581451U CN212581451U CN202020996436.1U CN202020996436U CN212581451U CN 212581451 U CN212581451 U CN 212581451U CN 202020996436 U CN202020996436 U CN 202020996436U CN 212581451 U CN212581451 U CN 212581451U
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- fixedly connected
- jaw
- stress
- singlechip
- connecting seat
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 11
- 238000012544 monitoring process Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 6
- 238000001514 detection method Methods 0.000 abstract description 3
- 238000012546 transfer Methods 0.000 abstract description 3
- 102000004315 Forkhead Transcription Factors Human genes 0.000 description 8
- 108090000852 Forkhead Transcription Factors Proteins 0.000 description 8
- 230000001681 protective effect Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
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Abstract
The utility model discloses a forklift truck stress real-time supervision device, including the jaw, the bottom fixedly connected with strain sensor of jaw, strain sensor's the outside is provided with the protection casing, the warning light is installed at the top of jaw, the right side fixedly connected with connecting seat of jaw, the left side fixedly connected with fixed plate of connecting seat inner wall, the front side fixedly connected with singlechip of fixed plate. The utility model discloses a strain sensor detects the stress of jaw, it gives the singlechip to detect data transfer, the singlechip is handled detection data this moment, if stress is greater than the setting value, send the warning through single chip microcomputer control warning light, the advantage that monitoring effect is good has been reached, it is not good to have solved current forklift truck stress monitoring device when using monitoring effect, often the monitoring to the stress that can not be timely in the forklift truck working process, so that influence forklift truck normal work, therefore the problem that people used is not convenient for.
Description
Technical Field
The utility model relates to a fork truck technical field specifically is a fork truck loading stress real-time supervision device.
Background
The forklift is an industrial carrying vehicle, and is various wheeled carrying vehicles for loading, unloading, stacking and short-distance transportation of finished pallet goods, the technical parameters of the forklift are used for indicating the structural characteristics and the working performance of the forklift, and the main technical parameters are as follows: rated load lifting capacity, load centre-to-centre spacing, maximum lifting height, portal inclination, maximum speed of travel, minimum turning radius, minimum ground clearance and wheel base, wheel base etc. and current forklift truck stress monitoring device monitoring effect is not good when using, often can not be timely in the forklift truck working process to stress monitoring to influence forklift truck normal work, consequently be not convenient for people to use.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a forklift truck stress real-time supervision device possesses the advantage that monitoring effect is good, and it is not good to have solved current forklift truck stress monitoring device monitoring effect when using, often the forklift truck in the working process can not be timely to stress monitoring to influence the normal work of forklift truck, consequently the problem that people used not convenient for.
(II) technical scheme
For realizing the good purpose of above-mentioned monitoring effect, the utility model provides a following technical scheme: the utility model provides a forklift truck stress real-time supervision device, includes jaw and solar cell panel, the bottom fixedly connected with strain sensor of jaw, strain sensor's the outside is provided with the protection casing, the warning light is installed at the top of jaw, the right side fixedly connected with connecting seat of jaw, the left side fixedly connected with fixed plate of connecting seat inner wall, the front side fixedly connected with singlechip of fixed plate, the left side fixedly connected with battery of connecting seat inner wall bottom, the right side fixedly connected with miniature transformer of connecting seat inner wall bottom, the support is installed at the top of connecting seat.
Preferably, the output of strain gauge sensor and the one-way electric connection of the input of singlechip, the one-way electric connection of the output of singlechip and the input of warning light, the input of singlechip and the output electric connection of battery, solar cell panel's output and miniature transformer's input electric connection, miniature transformer's the one-way electric connection of output and the input of battery.
Preferably, the both sides of protection casing equal fixedly connected with diaphragm, the inner chamber threaded connection of diaphragm has connecting bolt, the top of diaphragm is passed through connecting bolt and is connected with the jaw.
Preferably, the top of the connecting seat is fixedly connected with a support, and the top of the support is fixedly connected with the bottom of the solar cell panel.
Preferably, the bottom of the alarm lamp is fixedly connected with a connecting block, and the bottom of the connecting block is fixedly connected with the top of the fork head.
(III) advantageous effects
Compared with the prior art, the utility model provides a forklift truck stress real-time supervision device possesses following beneficial effect:
1. the utility model discloses a strain sensor detects the stress of jaw, it gives the singlechip to detect data transfer, the singlechip is handled detection data this moment, if stress is greater than the setting value, send the warning through single chip microcomputer control warning light, the advantage that monitoring effect is good has been reached, it is not good to have solved current forklift truck stress monitoring device when using monitoring effect, often the monitoring to the stress that can not be timely in the forklift truck working process, so that influence forklift truck normal work, therefore the problem that people used is not convenient for.
2. The utility model discloses a support plays the effect of support to solar cell panel's position, prevents that solar cell panel can take place unstable phenomenon in the course of the work.
3. The utility model discloses a protection casing plays the effect of protection to strain sensor's position, avoids strain sensor can directly damage because of external striking in the course of the work.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is a schematic diagram of the system of the present invention.
In the figure: 1. a fork head; 2. a strain gauge sensor; 3. a connecting seat; 4. a single chip microcomputer; 5. connecting blocks; 6. an alarm light; 7. a solar panel; 8. a support; 9. a fixing plate; 10. a miniature transformer; 11. a storage battery; 12. a connecting bolt; 13. a transverse plate; 14. a shield.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses a fork 1, strain gauge sensor 2, connecting seat 3, singlechip 4, connecting block 5, warning light 6, solar cell panel 7, support 8, fixed plate 9, miniature transformer 10, battery 11, connecting bolt 12, diaphragm 13 and 14 parts of protection casing are the parts that general standard or technical personnel in the field know, and its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental approach.
Referring to fig. 1-3, a forklift load stress real-time monitoring device comprises a fork head 1 and a solar cell panel 7, wherein the bottom of the fork head 1 is fixedly connected with a strain sensor 2, the outer side of the strain sensor 2 is provided with a protective cover 14, both sides of the protective cover 14 are fixedly connected with transverse plates 13, inner cavities of the transverse plates 13 are in threaded connection with connecting bolts 12, the top of the transverse plates 13 is connected with the fork head 1 through the connecting bolts 12, the protective cover 14 plays a role in protecting the position of the strain sensor 2 so as to prevent the strain sensor 2 from being directly damaged due to external impact in the working process, the top of the fork head 1 is provided with an alarm lamp 6, the bottom of the alarm lamp 6 is fixedly connected with a connecting block 5, the bottom of the connecting block 5 is fixedly connected with the top of the fork head 1, the right side of the fork head 1 is fixedly connected with a connecting seat 3, and the left, the front side of the fixing plate 9 is fixedly connected with a single chip microcomputer 4, the left side of the bottom of the inner wall of the connecting seat 3 is fixedly connected with a storage battery 11, the right side of the bottom of the inner wall of the connecting seat 3 is fixedly connected with a miniature transformer 10, a support 8 is installed at the top of the connecting seat 3, the top of the connecting seat 3 is fixedly connected with the support 8, the top of the support 8 is fixedly connected with the bottom of a solar cell panel 7, the support 8 has a supporting effect on the position of the solar cell panel 7 and prevents the solar cell panel 7 from generating an unstable phenomenon in the working process, the output end of the strain sensor 2 is unidirectionally and electrically connected with the input end of the single chip microcomputer 4, the output end of the single chip microcomputer 4 is unidirectionally and electrically connected with the input end of the alarm lamp 6, the input end of the, the output end of the miniature transformer 10 is unidirectionally and electrically connected with the input end of the storage battery 11.
When using, at first with diaphragm 13 and the attached bottom in jaw 1 of protection casing 14, knob connecting bolt 12 afterwards, be connected diaphragm 13 and jaw 1 through connecting bolt 12, 14 parcel strain sensor 2 of protection casing this moment, absorb solar energy through solar cell panel 7 afterwards, turn into solar energy through solar cell panel 7 inside electric energy transmission to miniature transformer 10, transmit to battery 11 through miniature transformer 10 inside and store, start singlechip 4 work through battery 11, detect the stress of jaw 1 through strain sensor 2, detect data transfer and give singlechip 4, singlechip 4 handles the data of detection this moment, if stress is greater than the setting value, send out the warning through singlechip 4 control warning light 6.
While embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various modifications and changes can be made in the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (5)
1. The utility model provides a fork truck stress real-time supervision device, includes jaw (1) and solar cell panel (7), its characterized in that: bottom fixedly connected with strain gauge sensor (2) of jaw (1), the outside of strain gauge sensor (2) is provided with protection casing (14), warning light (6) are installed at the top of jaw (1), right side fixedly connected with connecting seat (3) of jaw (1), left side fixedly connected with fixed plate (9) of connecting seat (3) inner wall, front side fixedly connected with singlechip (4) of fixed plate (9), left side fixedly connected with battery (11) of connecting seat (3) inner wall bottom, right side fixedly connected with miniature transformer (10) of connecting seat (3) inner wall bottom, support (8) are installed at the top of connecting seat (3).
2. The forklift stress real-time monitoring device according to claim 1, characterized in that: the output of strain gauge sensor (2) and the one-way electric connection of input of singlechip (4), the one-way electric connection of output and the input of warning light (6) of singlechip (4), the input of singlechip (4) and the output electric connection of battery (11), the output of solar cell panel (7) and the input electric connection of miniature transformer (10), the one-way electric connection of input of output and battery (11) of miniature transformer (10).
3. The forklift stress real-time monitoring device according to claim 1, characterized in that: the equal fixedly connected with diaphragm (13) in both sides of protection casing (14), the inner chamber threaded connection of diaphragm (13) has connecting bolt (12), the top of diaphragm (13) is passed through connecting bolt (12) and is connected with jaw (1).
4. The forklift stress real-time monitoring device according to claim 1, characterized in that: the top of the connecting seat (3) is fixedly connected with a support (8), and the top of the support (8) is fixedly connected with the bottom of the solar cell panel (7).
5. The forklift stress real-time monitoring device according to claim 1, characterized in that: the bottom fixedly connected with connecting block (5) of warning light (6), the bottom of connecting block (5) and the top fixed connection of jaw (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020996436.1U CN212581451U (en) | 2020-06-03 | 2020-06-03 | Forklift stress real-time monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020996436.1U CN212581451U (en) | 2020-06-03 | 2020-06-03 | Forklift stress real-time monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212581451U true CN212581451U (en) | 2021-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020996436.1U Expired - Fee Related CN212581451U (en) | 2020-06-03 | 2020-06-03 | Forklift stress real-time monitoring device |
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| Country | Link |
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| CN (1) | CN212581451U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114105057A (en) * | 2021-12-01 | 2022-03-01 | 武汉理工大学 | Forklift rollover early warning device and method |
-
2020
- 2020-06-03 CN CN202020996436.1U patent/CN212581451U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114105057A (en) * | 2021-12-01 | 2022-03-01 | 武汉理工大学 | Forklift rollover early warning device and method |
| CN114105057B (en) * | 2021-12-01 | 2024-03-26 | 武汉理工大学 | Forklift rollover early warning device and method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210223 |