Dismounting device suitable for inertial device sealing meter case

Abstract

The device comprises a supporting table and a shell arranged below the supporting table, a lifting driving device is supported on the upper end face of the supporting table, the lower end of a lifting part of the lifting driving device penetrates through the supporting table to be fixedly connected with the middle of the top face of the shell, and an inertial device base is fixed to a horizontal table top. The inertial device sealing meter shell located in the shell is fixedly connected with the shell through a clamping and fixing device arranged on the shell, and the inertial device sealing meter shell is separated from the inertial device base in the process that the lifting driving device drives the shell to move upwards. The tool solves the problem that an original inertial device sealing meter case is inconvenient to disassemble and easy to damage, is particularly suitable for the conditions that the number of miniaturized inertial devices and glue sealing devices is large, and disassembly consumes time and labor, achieves disassembly of the inertial device sealing meter case, is simple in operation, does not need a screwdriver auxiliary tool for disassembly, and improves the working efficiency. And the unloading efficiency and quality of the inertial device sealing meter case are improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of unloading devices, specifically relating to an unloading device suitable for sealing the casing of inertial devices. Background Technology

[0002] Currently, in the fields of aviation, aerospace, and shipbuilding, inertial devices used require testing and repair, which involves the removal and removal of sealed housings. Existing removal and removal operations mainly rely on manual use of tools such as screwdrivers. However, this method has many drawbacks. On the one hand, it is inconvenient to operate and requires operators to have high skills and patience. On the other hand, during the operation, it is easy to damage the sealed housing or internal components, which will have a significant impact on the quality of subsequent products. Therefore, it is necessary to improve the method to address the above problems. Utility Model Content

[0003] The technical problem solved by this utility model is to provide a device for removing and unloading the sealed casing of inertial devices. A lifting drive device mounted on a support platform is fixedly connected to the outer casing, and a clamping device secures the sealed casing to the outer casing. During the upward movement of the outer casing by the lifting drive device, the sealed casing separates from the inertial device base fixed to a horizontal table. This solves the problems of inconvenient removal and easy damage of the original sealed casing. It is particularly suitable for miniaturized inertial devices and situations where there are many sealed devices and removal is time-consuming and labor-intensive. It enables the removal and unloading of the sealed casing of inertial devices with simple operation, eliminating the need for screwdrivers or other auxiliary tools, thus improving the efficiency and quality of removing and unloading the sealed casing and demonstrating high practical value.

[0004] The technical solution adopted by this utility model is as follows: a device for removing and unloading the sealed casing of an inertial device, including a support platform and a housing located below the support platform. The upper surface of the support platform is supported by a lifting drive device, and the lower end of the lifting part of the lifting drive device passes through the support platform and is fixedly connected to the middle of the top surface of the housing. The base of the inertial device is fixed on a horizontal table, and the sealed casing of the inertial device located inside the housing is fixedly connected to the housing through a clamping and fixing device provided on the housing. During the process of the lifting drive device moving the housing upward, the sealed casing of the inertial device is separated from the base of the inertial device.

[0005] The lifting drive device includes a transmission bar and transmission gears on both sides of the transmission bar. Two support columns are fixed on the upper surface of the support platform, and the transmission gears are rotatably mounted on the upper end of the support columns. The transmission bar is a double-sided rack with meshing teeth on both side walls, and the two transmission gears mesh with the teeth on the same side of the transmission bar respectively. The lower end of the transmission bar passes through a through hole on the support platform and is fixedly connected to the middle of the top surface of the outer shell. A handle is fixed on the shaft of one of the transmission gears, and when the transmission gear rotates under the drive of the handle, it controls the transmission bar and the outer shell at the lower end of the transmission bar to move upward synchronously.

[0006] Furthermore, the clamping and fixing device includes handwheel bolts threaded to the middle of multiple side walls of the housing, and the inertial device sealing housing located inside the housing is abutted and fixed by multiple handwheel bolts.

[0007] Furthermore, a rubber head is fixed to the inner end of the handwheel bolt to prevent damage to the sealing housing of the inertial device.

[0008] Furthermore, the outer shell has a hollow shell structure with an opening at the lower end.

[0009] Furthermore, the support platform is a structure consisting of a horizontal platform surface on the upper end and legs fixed to the four corners of the bottom surface of the horizontal platform surface. The height of the legs is not less than the sum of the outer shell height and the height required for the separation of the sealing shell of the inertial device from the base of the inertial device.

[0010] Advantages of this utility model compared to the prior art:

[0011] 1. This technical solution uses a lifting drive device mounted on a support platform to be fixedly connected to the outer shell, and uses a clamping device to fix the sealing shell of the inertial device to the outer shell. During the process of the lifting drive device moving the outer shell upward, the sealing shell of the inertial device is separated from the base of the inertial device fixed on the horizontal table. This solves the problems of inconvenience and easy damage of the original sealing shell of the inertial device. It is especially suitable for situations where there are many miniaturized inertial devices and a large number of glue-sealed devices, and the removal and removal are time-consuming and labor-intensive, so as to realize the removal and removal of the sealing shell of the inertial device.

[0012] 2. This technical solution adopts a structure in which a transmission bar and two transmission gears supported on a support platform mesh, and the lower end of the transmission bar is fixedly connected to the outer shell, providing lifting conditions for the separation of the sealing shell of the inertial device fixed inside the outer shell from the base of the inertial device, and the lifting structure is stable and reliable;

[0013] 3. This technical solution provides conditions for fixing the sealing shell of the inertial device located inside the shell by threading a handwheel bolt with a rubber head in the middle of the three side walls of the shell. At the same time, the rubber head can effectively prevent damage to the sealing shell of the inertial device during operation, ensuring the quality of the inertial device sealing shell during removal and removal.

[0014] 4. This technical solution has a simple structure, novel design, and is easy to operate. It does not require the use of screwdrivers or other auxiliary tools for removal and disassembly, which improves the efficiency and quality of removing and disassembling the sealing housing of inertial devices, reduces the difficulty of operation and labor intensity, and has high application value. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2This is the front view of the present utility model;

[0017] Figure 3 This is a bottom view of the present invention. Detailed Implementation

[0018] The following will refer to the embodiments of this utility model. Figure 1-3 The technical solutions in the embodiments of this utility model are clearly and completely described herein. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0019] It should be noted that, unless otherwise stated herein, the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are used only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the invention. Furthermore, the terms "first," "second," and "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0020] In this document, the terms "comprising," "including," or any other variations thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0021] A device for removing and unloading the sealed housing of an inertial device is characterized by comprising a support platform 2 and a housing 6 located below the support platform 2. A lifting drive device is supported on the upper surface of the support platform 2, and the lower end of the lifting part of the lifting drive device passes through the support platform 2 and is fixedly connected to the middle of the top surface of the housing 6. The inertial device base is fixed on a horizontal table, and the sealed housing of the inertial device located inside the housing 6 is fixedly connected to the housing 6 via a clamping and fixing device. During the upward movement of the housing 6 driven by the lifting drive device, the sealed housing of the inertial device separates from the inertial device base. In this structure, the lifting drive device on the support platform 2 is fixedly connected to the housing 6, and the sealed housing of the inertial device is fixed to the housing 6 via a clamping and fixing device. During the upward movement of the housing 6 driven by the lifting drive device, the sealed housing of the inertial device separates from the inertial device base fixed on the horizontal table. This solves the problems of inconvenient removal and easy damage of the original sealed housing of the inertial device, and is particularly suitable for situations involving miniaturized inertial devices, a large number of sealed devices, and time-consuming and labor-intensive removal and unloading, thus realizing the removal and unloading of the sealed housing of the inertial device.

[0022] like Figure 1 , 2 As shown, the specific structure of the lifting drive device is as follows: The lifting drive device includes a transmission bar 4 and transmission gears 3 on both sides of the transmission bar 4. Two support columns 7 are fixed on the upper surface of the support platform 2, and the transmission gears 3 are rotatably mounted on the upper end of the support columns 7. The transmission bar 4 is a double-sided rack with meshing teeth on both side walls, and the two transmission gears 3 mesh with the teeth on the same side of the transmission bar 4 respectively. The lower end of the transmission bar 4 passes through the through hole on the plate surface of the support platform 2 and is fixedly connected to the middle of the top surface of the outer shell 6. A handle 5 is fixed on the rotating shaft of one of the transmission gears 3, and when the transmission gear 3 is driven by the handle 5 to rotate, it controls the transmission bar 4 and the outer shell 6 at the lower end of the transmission bar 4 to move upward synchronously. In the above structure, the transmission bar 4 and the two transmission gears 3 supported on the support platform 2 mesh with each other, and the lower end of the transmission bar 4 is fixedly connected to the outer shell 6, which provides the lifting conditions for the separation of the sealing shell of the inertial device fixed in the outer shell 6 from the base of the inertial device. The lifting structure is stable and reliable.

[0023] like Figure 1 , 3As shown, the specific structure of the clamping and fixing device is as follows: The clamping and fixing device includes handwheel bolts 1 threadedly connected to the middle of multiple side walls of the outer casing 6, and the inertial device sealing shell located inside the outer casing 6 is abutted and fixed by multiple handwheel bolts 1; specifically, a rubber head 8 is fixed to the inner end of the handwheel bolt 1 to prevent damage to the inertial device sealing shell; specifically, the outer casing 6 has a hollow shell structure with an open bottom; in the above structure, by threading handwheel bolts 1 with rubber heads 8 fixed to the inner end in the middle of three side walls of the outer casing 6, conditions are provided for fixing the inertial device sealing shell located inside the outer casing 6, and at the same time, the rubber head 8 can effectively avoid damage to the inertial device sealing shell during operation, ensuring the quality of the inertial device sealing shell during removal and removal;

[0024] The specific structure of the support platform 2 is as follows: The support platform 2 consists of a horizontal platform surface on the upper end and legs fixed at the four corners of the bottom surface of the horizontal platform surface. The height of the legs is not less than the sum of the height of the outer shell 6 and the height required for the separation of the inertial device sealing shell from the inertial device base, so as to provide the necessary lifting space for the outer shell 6 to drive the inertial device sealing shell to rise and separate from the inertial device base.

[0025] The specific operating method is as follows: First, the inertial device base is detachably fixed on a horizontal table, so that the inertial device sealing shell is located inside the outer shell 6. Then, rotate the handwheel bolts 1 in three directions on the outer shell 6 to connect the outer shell 6 with the inertial device sealing shell. At this time, the handwheel bolts 1 can clamp and fix the inertial device sealing shell. The rubber head 8 at the inner end of the handwheel bolt 1 can effectively prevent damage to the inertial device sealing shell during operation. Then, rotate the handle 5 on the transmission gear 3. At this time, the transmission gear 3 will drive the transmission bar 4 to move vertically upward. During this process, through the interaction force between the support platform 2 and the horizontal table, the outer shell 6 can drive the inertial device sealing shell to move upward, ultimately achieving the purpose of separating the inertial device sealing shell from its base.

[0026] This technical solution features a simple structure, novel design, and easy operation. It eliminates the need for screwdrivers or other auxiliary tools for removal and disassembly, thereby improving the efficiency and quality of removing and disassembling the sealed housing of inertial devices. It also reduces operational difficulty and labor intensity, making it highly valuable.

[0027] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0028] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A device for removing and unloading sealed housings of inertial devices, characterized in that: Includes a support platform (2) and an outer shell (6) located below the support platform (2). The upper surface of the support platform (2) is supported by a lifting drive device, and the lower end of the lifting part of the lifting drive device passes through the support platform (2) and is fixedly connected to the middle of the top surface of the outer shell (6). The inertial device base is fixed on a horizontal table, and the inertial device sealing shell located inside the outer shell (6) is fixedly connected to the outer shell (6) by a clamping and fixing device located on the outer shell (6), and the inertial device sealing shell is separated from the inertial device base during the process of the lifting drive device driving the outer shell (6) to move upward. The lifting drive device includes a transmission bar (4) and transmission gears (3) on both sides of the transmission bar (4). Two support columns (7) are fixed on the upper surface of the support platform (2), and the transmission gears (3) are rotatably installed on the upper end of the support columns (7). The transmission bar (4) is a double-sided rack with meshing teeth on both sides, and the two transmission gears (3) mesh with the teeth on the same side of the transmission bar (4). The lower end of the transmission bar (4) passes through the through hole on the plate of the support platform (2) and is fixedly connected to the middle of the top surface of the outer shell (6). A handle (5) is fixed on the shaft of one of the transmission gears (3), and when the transmission gear (3) rotates under the drive of the handle (5), it controls the transmission bar (4) and the outer shell (6) at the lower end of the transmission bar (4) to move upward synchronously.

2. The removal and unloading device for the sealed housing of inertial devices according to claim 1, characterized in that: The clamping and fixing device includes handwheel bolts (1) threaded to the middle of multiple side walls of the housing (6), and the inertial device sealing housing located inside the housing (6) is clamped and fixed by multiple handwheel bolts (1).

3. The removal and unloading device for the sealed housing of inertial devices according to claim 2, characterized in that: The inner end of the handwheel bolt (1) is fixed with a rubber head (8) for preventing damage to the sealing housing of the inertial device.

4. The removal and unloading device for the sealed housing of inertial devices according to claim 1, characterized in that: The outer shell (6) has a hollow shell structure with an opening at the lower end.

5. The removal and unloading device for a sealed housing of an inertial device according to any one of claims 1-4, characterized in that: The support platform (2) is a structure consisting of a horizontal platform surface on the upper end and legs fixed at the four corners of the bottom surface of the horizontal platform surface. The height of the legs is not less than the sum of the height of the outer shell (6) and the height required for the separation of the sealing shell of the inertial device from the base of the inertial device.

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