CN217050378U - Automatic container lifting mechanism with belt broken line detection function - Google Patents
Automatic container lifting mechanism with belt broken line detection function Download PDFInfo
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- CN217050378U CN217050378U CN202123329460.3U CN202123329460U CN217050378U CN 217050378 U CN217050378 U CN 217050378U CN 202123329460 U CN202123329460 U CN 202123329460U CN 217050378 U CN217050378 U CN 217050378U
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Abstract
The utility model relates to an automatic container lifting mechanism with belt broken line detection function, which comprises a lifting platform and a synchronous belt transmission mechanism; mounting frames are arranged at two ends of the lifting platform, a fixing frame is arranged on the mounting frame at least one end of the lifting platform, and a synchronous belt clamping detection assembly is arranged on the fixing frame; the synchronous belt transmission mechanism comprises a synchronous belt wheel and a synchronous belt, the synchronous belt wheel drives the synchronous belt to run, and the synchronous belt clamping detection assembly is matched with the end part of the synchronous belt; a plurality of probes are arranged on the synchronous belt clamping detection assembly, a plurality of steel cores are arranged in the synchronous belt, and the probes and the steel cores form a loop; according to the scheme, a plurality of probes on the synchronous belt clamping detection assembly and a plurality of steel cores in the synchronous belt form a loop, so that the state of the steel cores can be monitored; after a certain steel core is broken, the corresponding probe cannot receive an electric signal, and the control system sends an alarm to remind maintenance personnel of replacing the synchronous belt in time so as to ensure the safety and stability of the belt.
Description
Technical Field
The utility model relates to an automatic packing cupboard elevating system with belt broken string detects function belongs to storage packing cupboard technical field.
Background
The automatic lifting container mainly depends on a synchronous belt to transmit power for enabling a lifter to ascend and descend, the synchronous belt bears the load of goods and the self-weight load of the lifter, the synchronous belt is one of the most important parts in the automatic lifting container, and the stability of the automatic lifting container directly determines the stability of the automatic lifting container.
The bearing of the belt mainly depends on a plurality of steel wires penetrating through the belt, and if the steel wires break due to aging or corrosion, the whole belt is in danger of breaking; however, since the steel wire is buried deeply in the belt body, it is difficult to find the abnormality by visual observation, and therefore a simple and reliable detection means is required to ensure the safety and stability of the belt.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the defects of the prior art and providing an automatic container lifting mechanism with a belt disconnection detection function.
In order to achieve the above purpose, the utility model adopts the technical scheme that: an automatic container lifting mechanism with a belt broken line detection function comprises a lifting platform and a synchronous belt transmission mechanism; mounting frames are arranged at two ends of the lifting platform, a fixing frame is arranged on the mounting frame at least one end of the lifting platform, and a synchronous belt clamping detection assembly is arranged on the fixing frame; the synchronous belt transmission mechanism comprises a synchronous belt wheel and a synchronous belt, the synchronous belt wheel drives the synchronous belt to run, and the synchronous belt clamping detection assembly is matched with the end part of the synchronous belt; the synchronous belt clamping detection assembly is provided with a plurality of probes, a plurality of steel cores are arranged in the synchronous belts, and the probes and the steel cores form a loop.
Preferably, the synchronous belt clamping detection assembly comprises a clamping bracket, a tensioning adjustment assembly, a belt front clamping plate, a belt rear clamping plate, a clamping bolt assembly and a probe base, wherein the tensioning adjustment assembly, the belt front clamping plate, the belt rear clamping plate, the clamping bolt assembly and the probe base are arranged on the clamping bracket; the clamping support is matched with the fixing frame through the tensioning adjusting assembly, the belt front clamping plate and the belt rear clamping plate are used for clamping a synchronous belt, and the belt front clamping plate and the belt rear clamping plate are fixed on the clamping support through the clamping bolt assembly; the probe base is used for installing a probe.
Preferably, the tensioning adjusting assembly comprises a tensioning adjusting bolt, a tensioning adjusting nut and a tensioning spring, the screw rod of the tensioning adjusting bolt penetrates through the clamping support and the fixing frame, the tensioning adjusting nut is matched with the screw rod of the tensioning adjusting bolt, the tensioning spring is sleeved on the screw rod of the tensioning adjusting bolt, and two ends of the tensioning spring are respectively matched with the tensioning adjusting nut and the fixing frame.
Preferably, the clamping support is provided with a probe adjusting screw rod, and the probe adjusting screw rod is matched with the probe base and used for adjusting the position of the probe base on the clamping support.
Preferably, a plurality of probe sleeves are arranged on the probe base, the probe penetrates through the probe sleeves, and a recoil spring matched with the probe is arranged in each probe sleeve.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:
the automatic container lifting mechanism with the belt broken line detection function, which is provided by the scheme of the utility model, fixes the end part of the synchronous belt on the lifting platform through the synchronous belt clamping detection component, and can monitor the state of the steel core through the loop formed by the plurality of probes on the synchronous belt clamping detection component and the plurality of steel cores in the synchronous belt; after a certain steel core breaks, the corresponding probe can not receive an electric signal, and the control system can send an alarm to remind maintenance personnel to replace the synchronous belt in time, so that the safety and the stability of the belt are ensured.
Drawings
The technical scheme of the utility model is further explained by combining the attached drawings as follows:
FIG. 1 is a schematic side view of an automatic container lifting mechanism with a belt breakage detection function according to the present invention;
fig. 2 is a perspective view of the lifting platform of the present invention;
fig. 3 is a schematic side structure view of the lifting platform of the present invention;
fig. 4 is a schematic structural view of the fixing frame and the synchronous belt clamping detection assembly of the present invention;
fig. 5 is a top view of the synchronous belt clamping detection assembly of the present invention;
FIG. 6 is a partial sectional view of the structure taken along line A-A of FIG. 5;
FIG. 7 is a partial sectional view taken along line B-B of FIG. 5;
fig. 8 is a schematic view of a part of the synchronous belt clamping detection assembly of the present invention;
fig. 9 is a schematic cross-sectional structure diagram of the synchronous belt clamping detection assembly of the present invention;
fig. 10 is a schematic structural diagram of a probe base according to the present invention;
fig. 11 is a schematic longitudinal sectional structure of the probe base according to the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-3, the automatic container lifting mechanism with belt breakage detection function of the present invention comprises a lifting platform 1 and a synchronous belt transmission mechanism; mounting frames 2 are arranged at two ends of the lifting platform 1, fixing frames 3 are arranged on the mounting frames 2 at two ends of the lifting platform 1, and an upper synchronous belt clamping detection assembly 4 and a lower synchronous belt clamping detection assembly 4 are arranged on the fixing frames 3; the both ends of elevating platform 1 all are provided with synchronous belt drive mechanism, and synchronous belt drive mechanism contains synchronous pulley 5 and synchronous belt 6, and synchronous pulley 5 drive synchronous belt 6 operates, and each cooperates with a set of hold-in range clamping determine module 4 at the both ends of every synchronous belt 6.
As shown in fig. 4-11, the synchronous belt clamping detection assembly 4 includes a clamping bracket 11, and a tension adjustment assembly, a belt front clamp 12, a belt rear clamp 13, a clamping bolt assembly 14, and a probe base 15, which are disposed on the clamping bracket 11.
The belt front splint 12 and the belt rear splint 13 are used for clamping the synchronous belt 6, and after the belt front splint 12 and the belt rear splint 13 clamp the synchronous belt 6, the synchronous belt is fixed on the clamping bracket 11 through the clamping bolt assembly 14.
The clamping support 11 is matched with the fixing frame 3 through the tensioning adjusting assembly, the tensioning adjusting assembly comprises a tensioning adjusting bolt 21, a tensioning adjusting nut 22 and a tensioning spring 23, a screw rod of the tensioning adjusting bolt 21 penetrates through the clamping support 11 and the fixing frame 3, the tensioning adjusting nut 22 is matched with the screw rod of the tensioning adjusting bolt 21, the tensioning spring 23 is sleeved on the screw rod of the tensioning adjusting bolt 21, and two ends of the tensioning spring 23 are respectively matched with the tensioning adjusting nut 22 and the fixing frame 3.
By screwing the tensioning adjusting nut 22, the relative position of the clamping bracket 11 and the fixed frame 3 can be adjusted through the tensioning adjusting bolt 21, and the tension of the synchronous belt is further changed.
The clamping support 11 is provided with a probe adjusting screw 18, and the probe adjusting screw 18 is matched with the probe base 15 and used for adjusting the position of the probe base 15 on the clamping support 11; the synchronous belt 6 is provided with a plurality of steel cores 17, the steel cores 17 are arranged in a row, the probe base 15 is provided with a plurality of probe sleeves 19, and the probe sleeves 19 are arranged in a row and correspond to the steel cores 17 one by one; each probe sleeve 19 is provided with a probe 16, the probe 16 passes through the probe sleeve 19, and the probe sleeve 19 is provided with a restoring spring 20 matched with the probe 16.
By screwing the probe adjusting screw 18, the probe 16 can be pressed against the steel core 17 of the belt, and the probe 16 is flexibly pressed at the tail end of the steel core 17.
The tail end of the probe is connected with a signal cable, an electric signal is introduced from the probe at one end of the synchronous belt 6, and the electric signal can be received by the probe at the other end of the belt through the conduction of the steel core; after a certain steel core breaks, the corresponding probe can not receive an electric signal, and the control system can send an alarm to remind maintenance personnel to replace the synchronous belt in time.
The above is only a specific application example of the present invention, and does not constitute any limitation to the protection scope of the present invention. All the technical solutions formed by equivalent transformation or equivalent replacement fall within the protection scope of the present invention.
Claims (5)
1. The utility model provides an automatic packing cupboard elevating system with belt broken string detects function which characterized in that: comprises a lifting platform (1) and a synchronous belt transmission mechanism; mounting frames (2) are arranged at two ends of the lifting platform (1), a fixing frame (3) is arranged on the mounting frame (2) at least one end of the lifting platform (1), and a synchronous belt clamping detection assembly (4) is arranged on the fixing frame (3); the synchronous belt transmission mechanism comprises a synchronous belt wheel (5) and a synchronous belt (6), the synchronous belt wheel (5) drives the synchronous belt (6) to run, and the synchronous belt clamping detection assembly (4) is matched with the end part of the synchronous belt (6); a plurality of probes (16) are arranged on the synchronous belt clamping detection assembly (4), a plurality of steel cores (17) are arranged in the synchronous belt (6), and the probes (16) and the steel cores (17) form a loop.
2. The automatic container lifting mechanism with belt breakage detection function of claim 1, wherein: the synchronous belt clamping detection assembly (4) comprises a clamping support (11), and a tensioning adjustment assembly, a belt front clamping plate (12), a belt rear clamping plate (13), a clamping bolt assembly (14) and a probe base (15) which are arranged on the clamping support (11); the clamping support (11) is matched with the fixing frame (3) through the tensioning adjusting assembly, the belt front clamping plate (12) and the belt rear clamping plate (13) are used for clamping the synchronous belt (6), and the belt front clamping plate (12) and the belt rear clamping plate (13) are fixed on the clamping support (11) through the clamping bolt assembly (14); the probe base (15) is used for installing a probe (16).
3. The automatic container lifting mechanism with belt breakage detection function of claim 2, wherein: tensioning adjusting part contains tensioning adjusting bolt (21), tensioning adjusting nut (22) and tensioning spring (23), and the screw rod of tensioning adjusting bolt (21) passes clamping support (11) and mount (3), and tensioning adjusting nut (22) cooperates with the screw rod of tensioning adjusting bolt (21), and tensioning spring (23) cover is established on the screw rod of tensioning adjusting bolt (21), the both ends of tensioning spring (23) cooperate with tensioning adjusting nut (22) and mount (3) respectively.
4. The automatic container lifting mechanism with belt breakage detection function of claim 2, wherein: the probe adjusting screw rod (18) is arranged on the clamping support (11), and the probe adjusting screw rod (18) is matched with the probe base (15) and used for adjusting the position of the probe base (15) on the clamping support (11).
5. The automatic container lifting mechanism with belt breakage detection function of claim 2, wherein: the probe base (15) is provided with a plurality of probe sleeves (19), the probe (16) penetrates through the probe sleeves (19), and a recoil spring (20) matched with the probe (16) is arranged in the probe sleeves (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123329460.3U CN217050378U (en) | 2021-12-28 | 2021-12-28 | Automatic container lifting mechanism with belt broken line detection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123329460.3U CN217050378U (en) | 2021-12-28 | 2021-12-28 | Automatic container lifting mechanism with belt broken line detection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217050378U true CN217050378U (en) | 2022-07-26 |
Family
ID=82479126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123329460.3U Active CN217050378U (en) | 2021-12-28 | 2021-12-28 | Automatic container lifting mechanism with belt broken line detection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217050378U (en) |
-
2021
- 2021-12-28 CN CN202123329460.3U patent/CN217050378U/en active Active
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