Alarm device for monitoring separation of hydraulic platform and base
By designing an alarm device for hydraulic casting systems, monitoring the separation status of the hydraulic platform and the tray base and automatically alarming, the equipment damage and safety hazards caused by the inability to effectively monitor the existing system is solved, and a safe and efficient production process is achieved.
Patent Information
- Application Number
- CN202421973884.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-15
- Publication Date
- 2025-06-20
- Estimated Expiration
- 2034-08-15
AI Technical Summary
The existing hydraulic casting system cannot effectively monitor the separation status of the hydraulic platform and the plate base, resulting in hazardous factors such as damage to the aluminum condensation equipment of the plate, sudden drop of the base or liquid aluminum leakage during the production process.
Design an alarm device, including a fixture, bottom traction system, base, hydraulic platform, monitor, mounting parts, limit parts and reinforcement. The operation of the bottom traction system and hydraulic platform is detected through the monitor. If an inconsistency is found, the casting process will be automatically terminated to prevent accidents.
It realizes separation monitoring and automatic alarm between the hydraulic platform and the plate base, reduces the risk of accidents and improves production safety and efficiency.
Smart Images
Figure CN222999658U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of hydraulic casting, and specifically relates to an alarm device for monitoring the separation of a hydraulic platform and a base. Background Technique
[0002] Hydraulic casting is a production process that involves injecting molten metal into a mold under pressure (usually molten metal) to manufacture solid parts or components; this process is different from traditional casting methods, which usually use gravity to pour molten metal into the mold. When the deep well casting hydraulic system is running, there is a risk of aluminum solidification or equipment jamming in the mold base, resulting in the hydraulic platform not separating from the mold base during casting. During the production process, there are risk factors such as aluminum solidification in the mold, equipment damage, scrapping, or sudden falling of the mold base, a large amount of aluminum liquid leakage, and explosion when the casting well encounters water. Therefore, a monitoring device needs to be set up in the casting system for monitoring and processing.
[0003] Currently, the existing casting system only has monitoring data for the operation of the hydraulic platform, without simultaneous operation and separation detection and alarm for the hydraulic platform and the mold base. There are risk factors such as aluminum solidification in the mold, equipment damage, scrapping, or sudden falling of the mold base, a large amount of aluminum liquid leakage, and explosion when the casting well encounters water during the production process. Content of the Utility Model
[0004] The purpose of the utility model is to provide an alarm device for monitoring the separation of a hydraulic platform and a base, so as to solve the problems raised in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solution: An alarm device for monitoring the separation of a hydraulic platform and a base, including a fixed frame, and further including: a bottom traction system arranged outside the fixed frame, a base is arranged outside the bottom traction system, a die-casting mold is arranged outside the base, a hydraulic platform is arranged outside the fixed frame, monitors are arranged outside both the bottom traction system and the hydraulic platform, a mounting member is arranged outside the monitor, a limiting member is arranged outside the mounting member, and a reinforcing member is arranged outside the limiting member.
[0006] Preferably, the mounting member includes a fixed disk arranged outside the monitor, a mounting block is fixedly connected to the outside of the fixed disk, and a screw is arranged inside the mounting block.
[0007] Preferably, the limiting member includes a chute opened inside the fixed disk, a slider is slidably connected inside the chute, a fixed block is fixedly connected to the outside of the slider, and a clamping block is fixedly connected to the outside of the fixed block.
[0008] Preferably, the reinforcement member includes a connection block fixedly connected to the outside of the clamping block, a limiting block fixedly connected to the outside of the connection block, and a bolt threadedly connected to the inside of the limiting block.
[0009] Preferably, the reinforcement member further includes a rubber ball fixedly connected to the outside of the bolt.
[0010] Preferably, a fixing plate is fixedly connected to the outside of the sliding block, a screw rod is inserted into the fixing plate, and a screw hole adapted to the screw rod is provided inside the fixed disk.
[0011] Preferably, a fixing ring is fixedly connected to the outside of the fixed disk.
[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0013] By adding the interlock between the operation monitoring of the mold base and the operation of the hydraulic system, the present utility model realizes starting the hydraulic operation system of the deep-well casting machine during production. When the mold base does not operate while the hydraulic system is running, the interlock detection automatically alarms. At the same time as the alarm signal is issued, the five-linkage of the casting machine automatically starts to terminate casting, so as to realize six-linkage to reduce the accident risk and increase the safety production coefficient, and achieve safe and efficient production. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 is a schematic structural diagram of the present utility model;
[0015] Figure 2 is a schematic structural diagram of the mounting member of the present utility model;
[0016] Figure 3 is a schematic structural diagram of the fixed disk of the present utility model;
[0017] Figure 4 is a schematic structural diagram of the limiting member of the present utility model;
[0018] Figure 5 is a schematic structural diagram of the reinforcement member of the present utility model.
[0019] In the figure: 1, fixed frame; 2, bottom traction system; 3, base; 4, die-casting mold; 5, hydraulic platform; 6, monitor; 7, mounting member; 701, fixed disk; 702, mounting block; 703, screw rod; 8, limiting member; 801, chute; 802, sliding block; 803, fixed block; 804, clamping block; 9, reinforcement member; 901, connection block; 902, limiting block; 903, bolt; 904, rubber ball; 10, fixing plate; 11, second screw rod; 12, fixing ring. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0020] To further elaborate on the technical means and effects adopted by the present utility model to achieve the intended utility model purpose, the following will, in conjunction with the accompanying drawings and preferred embodiments, elaborate in detail on the specific implementation manners, structures, features and their effects according to the present utility model as follows.
[0021] Please refer to Figures 1-5 As shown, an alarm device for monitoring the separation of a hydraulic platform from a base includes a fixing frame 1, and further includes: a bottom traction system 2 arranged outside the fixing frame 1, a base 3 arranged outside the bottom traction system 2, a die-casting mold 4 arranged outside the base 3, a hydraulic platform 5 arranged outside the fixing frame 1, monitors 6 arranged outside both the bottom traction system 2 and the hydraulic platform 5, a mounting member 7 arranged outside the monitor 6, a limiting member 8 arranged outside the mounting member 7, and a reinforcing member 9 arranged outside the limiting member 8.
[0022] It should be noted that: the upper and lower monitors 6 are used to detect and process the operating conditions of the bottom traction system 2 and the hydraulic platform 5 respectively. If the two are detected to be inconsistent, the monitor 6 will give an alarm, and the alarm signal is transmitted to the termination casting interlock. The interlock signal commands automatic reverting to the furnace, automatically cutting off the molten aluminum, and automatically discharging the molten aluminum to achieve accident prevention and safe production. The monitor 6, the bottom traction system 2 and the hydraulic platform 5 are all existing mature technologies, and the specific working principles will not be elaborated here.
[0023] As Figure 2 shown, the mounting member 7 includes a fixing disk 701 arranged outside the monitor 6. A mounting block 702 is fixedly connected to the outside of the fixing disk 701, and a screw 703 is arranged inside the mounting block 702. The screw 703 is welded at a specified location, and then a nut is installed on the screw 703. Then, the mounting block 702 on the fixing disk 701 is installed outside the screw 703. Then, another nut is installed outside the screw 703 exposed above the mounting block 702, so that the fixing disk 701 can be fixed. Then, the probe of the monitor 6 is installed in the installation groove inside the fixing disk 701.
[0024] As Figure 3 and Figure 4As shown, the limiting member 8 includes a sliding groove 801 formed inside the fixed disk 701. A slider 802 is slidably connected inside the sliding groove 801. A fixed block 803 is fixedly connected to the outer side of the slider 802, and a clamping block 804 is fixedly connected to the outer side of the fixed block 803. A fixing plate 10 is fixedly connected to the outer side of the slider 802. A screw rod 11 is inserted into the fixing plate 10, and a threaded hole adapted to the screw rod 11 is provided inside the fixed disk 701. After the probe is installed in the installation groove of the fixed disk 701, the slider 802 is pushed inside the sliding groove 801. The slider 802 drives the clamping block 804 to approach the probe for limiting the probe. Then, the screw rod 11 is passed through the fixing plate 10 and fixed inside the threaded hole on the fixed disk 701, thereby fixing the probe on the fixed disk 701.
[0025] As Figure 5 shown, the reinforcing member 9 includes a connecting block 901 fixedly connected to the outer side of the clamping block 804. A limiting block 902 is fixedly connected to the outer side of the connecting block 901. A bolt 903 is threadedly connected inside the limiting block 902. The reinforcing member 9 further includes a rubber ball 904 fixedly connected to the outer side of the bolt 903. After the clamping block 804 is fixed, the bolt 903 is rotated inside the limiting block 902 to make the bolt 903 abut against the outer side of the probe for reinforcing the probe. The rubber ball 904 can be used to prevent the bolt 903 from damaging the probe.
[0026] As Figure 2 shown, a fixing ring 12 is fixedly connected to the outer side of the fixed disk 701. The fixing ring 12 on the fixed disk 701 facilitates the user to move and install the fixed disk 701.
[0027] Working principle: The upper and lower monitors 6 are used to detect the operation conditions of the bottom traction system 2 and the hydraulic platform 5 respectively. If the monitors 6 detect inconsistencies, the monitors 6 will alarm. The alarm signal is transmitted to the termination casting interlock, and the interlock signal command will automatically return the furnace, automatically cut off the aluminum liquid, and automatically discharge the aluminum liquid to achieve accident prevention and safe production. The probe of the monitor 6 is installed in the installation groove inside the fixed disk 701. The slider 802 is pushed inside the sliding groove 801. The slider 802 drives the clamping block 804 to approach the probe for limiting the probe. Then, the screw rod 11 is passed through the fixing plate 10 and fixed inside the threaded hole on the fixed disk 701, thereby fixing the probe on the fixed disk 701. After the clamping block 804 is fixed, the bolt 903 is rotated inside the limiting block 902 to make the bolt 903 abut against the outer side of the probe for reinforcing the probe. The rubber ball 904 can be used to prevent the bolt 903 from damaging the probe.
[0028] The above are only the preferred embodiments of the present utility model, and do not impose any formal limitations on the present utility model. Although the present utility model has been disclosed above with the preferred embodiments, it is not intended to limit the present utility model. Any person skilled in the art can make some changes or modifications to equivalent embodiments with equivalent changes within the scope of the technical solution of the present utility model by using the above-disclosed technical content. However, as long as it does not depart from the content of the technical solution of the present utility model, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present utility model still fall within the scope of the technical solution of the present utility model.
Claims
1. An alarm device for monitoring the separation of a hydraulic platform from a base, comprising a fixing frame (1), characterized in that: Also includes: A bottom traction system (2) is arranged on the outside of a fixed frame (1), a base (3) is arranged on the outside of the bottom traction system (2), a die-casting mold (4) is arranged on the outside of the base (3), a hydraulic platform (5) is arranged on the outside of the fixed frame (1), a monitoring instrument (6) is arranged on the outside of the bottom traction system (2) and the hydraulic platform (5), a mounting member (7) is arranged on the outside of the monitoring instrument (6), a limiting member (8) is arranged on the outside of the mounting member (7), and a reinforcing member (9) is arranged on the outside of the limiting member (8).
2. The alarm device for monitoring the separation of the hydraulic platform and the base according to claim 1, characterized in that: The mounting member (7) comprises a fixing plate (701) arranged outside the monitoring instrument (6), a mounting block (702) is fixedly connected to the outside of the fixing plate (701), and a screw rod (703) is arranged inside the mounting block (702).
3. The alarm device for monitoring the separation of the hydraulic platform and the base according to claim 2, characterized in that: The limiting member (8) comprises a slide groove (801) provided inside the fixed plate (701), the slide groove (801) is slidably connected inside with a slider (802), the slider (802) is fixedly connected to the outside with a fixing block (803), and the fixing block (803) is fixedly connected to the outside with a clamping block (804).
4. The alarm device for monitoring the separation of the hydraulic platform and the base according to claim 3, characterized in that: The reinforcing member (9) comprises a connecting block (901) fixedly connected to the outside of the clamping block (804), the outside of the connecting block (901) is fixedly connected to a limiting block (902), and the inside of the limiting block (902) is threadedly connected with a bolt (903).
5. The alarm device for monitoring the separation of the hydraulic platform and the base according to claim 4, characterized in that: The reinforcement member (9) further comprises a rubber ball (904) fixedly connected to the outside of the bolt (903).
6. The alarm device for monitoring the separation of the hydraulic platform and the base according to claim 3, characterized in that: A fixing plate (10) is fixedly connected to the outer side of the sliding block (802), a second screw rod (11) is inserted into the interior of the fixing plate (10), and a screw hole adapted to the second screw rod (11) is provided inside the fixing plate (701).
7. The alarm device for monitoring the separation of the hydraulic platform and the base according to claim 2, characterized in that: A fixing ring (12) is fixedly connected to the outer side of the fixing plate (701).