Hoisting and plugging device for through-wall pipeline of refrigerating machine room

Abstract

The utility model discloses a refrigeration machine room through-wall pipeline hoisting plugging device which comprises a wall body, a pipe body, a cable, a plugging mechanism and a dismounting and mounting mechanism, the plugging mechanism comprises a sleeve and a connecting sleeve, and the dismounting and mounting mechanism comprises a fixed seat, a threaded rod, a clamping plate, a sliding groove, a sliding block, a supporting plate, a fixed disc, a telescopic rod, a supporting spring and an extrusion disc. The through-wall pipeline plugging mechanism belongs to the technical field of through-wall pipeline plugging, a wall body and a pipe body can be conveniently connected and installed on the wall body through the sleeve and the connecting sleeve, and the plugging mechanism can be installed on the wall body in a lossless mode; the threaded rod is rotated to drive the clamping plate to move to be clamped and fixed to the pipe body, and meanwhile the telescopic rod and the supporting spring contract to drive the extrusion disc to move so as to extrude and fix the connecting sleeve to the wall body.

Description

Technical Field

[0001] The utility model belongs to the technical field of wall-penetrating pipeline blocking, in particular to a wall-penetrating pipeline hoisting and blocking device for a refrigeration room. Background Art

[0002] Refrigeration rooms are mainly used in the pharmaceutical and biological, aerospace, medical and health, construction, food and other industries. During the installation process, the pipelines need to pass through the wall and then be sealed by a hoisting sealing device, which not only fixes the pipelines firmly, but also ensures the sealing of the wall.

[0003] Existing wall-penetrating pipeline hanging and sealing devices for refrigeration rooms are mostly fixed on the wall by screws, but this installation method is easy to damage the wall, and it is inconvenient to easily and labor-savingly disassemble and assemble the hanging and sealing device and the pipeline in the wall. Therefore, a hanging and sealing device for wall-penetrating pipelines in refrigeration rooms is urgently needed to solve the above problems. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the existing wall-penetrating pipeline hoisting and plugging device for a refrigerating machine room does not use screws to install the easily damaged wall, and at the same time it is inconvenient to simply and labor-savingly disassemble and assemble the wall-penetrating pipeline.

[0005] In order to achieve the above functions, the technical solution adopted by the utility model is as follows: a wall-penetrating pipeline lifting and sealing device for a refrigeration room, comprising a wall body and a pipe body arranged in the wall, wherein the pipe body is provided with cables, a sealing mechanism, which is arranged on the pipe body, and a disassembly and assembly mechanism, which is arranged on the pipe body.

[0006] In order to smoothly achieve the purpose of conveniently and non-destructively installing and connecting the hoisting sealing device to the wall, the sealing mechanism includes a sleeve fixedly sleeved on the pipe body, and a connecting sleeve is threadedly connected to the sleeve.

[0007] In order to smoothly achieve the purpose of conveniently disassembling and assembling the lifting and sealing device and the wall-penetrating pipeline, the disassembly and assembly mechanism includes a fixed seat that is closely connected to the pipe body, the fixed seat is threaded with a threaded rod, the threaded rod is provided with a clamping plate, the side wall of the fixed seat is provided with a slide groove, the slide groove is slidably provided with a sliding block fixedly connected to the clamping plate, the fixed seat is fixedly provided with a support plate, the support plate is fixedly connected to a fixed disk, the fixed disk is fixedly provided with a telescopic rod, the fixed disk is provided with a support spring, and the other end of the telescopic rod is fixedly provided with an extrusion disk.

[0008] Furthermore, a thread connected to the wall is provided on the outer wall of the connecting sleeve, and a support handle is fixedly provided on the threaded rod.

[0009] Further, the connecting sleeves are symmetrically arranged at both ends of the sleeve, the fixing seats are symmetrically arranged at both ends of the pipe body, and the telescopic rods and the support springs are symmetrically arranged at both ends of the connecting sleeves.

[0010] Preferably, the blocking mechanism is arranged in an L shape, and the fixing seat is arranged in an inclined U shape.

[0011] The beneficial effects obtained by the present utility model with the above structure are as follows:

[0012] 1. The sleeve and the connecting sleeve can facilitate the connection and installation of the wall and the pipe body on the wall, and the blocking mechanism can be installed on the wall without damage.

[0013] 2. By rotating the threaded rod, the clamping plate can be driven to move and clamp and fix on the pipe body. At the same time, the telescopic rod and the support spring contract accordingly to drive the extrusion disc to move and squeeze and fix the connecting sleeve on the wall. Description of the Drawings

[0014] Figure 1 It is a schematic structural diagram of a hoisting and blocking device for a pipeline passing through a wall in a refrigerating machine room proposed by this scheme;

[0015] Figure 2 It is a sectional view of a hoisting and blocking device for a pipeline passing through a wall in a refrigerating machine room proposed by this scheme;

[0016] Figure 3 It is a schematic structural diagram of another angle of a hoisting and blocking device for a pipeline passing through a wall in a refrigerating machine room proposed by this scheme;

[0017] Figure 4 It is a sectional view of another angle of a hoisting and blocking device for a pipeline passing through a wall in a refrigerating machine room proposed by this scheme.

[0018] Wherein, 1. Wall; 2. Pipe body; 3. Cable; 4. Blocking mechanism; 5. Disassembly and assembly mechanism; 6. Sleeve; 7. Connecting sleeve; 8. Fixing seat; 9. Threaded rod; 10. Clamping plate; 11. Chute; 12. Slide block; 13. Support plate; 14. Fixed disk; 15. Telescopic rod; 16. Support spring; 17. Extrusion disc.

[0019] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model, and do not constitute a limitation to the present utility model. Detailed Embodiment

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments; based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] As Figure 1-2 shown, in order to achieve the above functions, the technical solution adopted by the present utility model is as follows: a hoisting and plugging device for pipelines passing through the wall of a refrigerating machine room, including a wall 1 and a pipe body 2 arranged in the wall 1. A cable 3 is arranged in the pipe body 2. The device further includes a plugging mechanism 4 arranged on the pipe body 2. The plugging mechanism 4 is arranged in an L shape. The device also includes a disassembly and assembly mechanism 5 arranged on the pipe body 2. The plugging mechanism 4 includes a sleeve 6 fixedly sleeved on the pipe body 2. A connecting sleeve 7 is threadedly connected to the sleeve 6. Threads for connecting to the wall 1 are arranged on the outer wall of the connecting sleeve 7. The connecting sleeves 7 are symmetrically arranged at both ends of the sleeve 6.

[0022] As Figure 3-4 shown, the disassembly and assembly mechanism 5 includes a fixed seat 8 fittingly connected to the pipe body 2. The fixed seats 8 are symmetrically arranged at both ends of the pipe body 2. The fixed seat 8 is arranged in an inclined U shape. A threaded rod 9 is threadedly connected to the fixed seat 8. A support handle is fixedly arranged on the threaded rod 9. A clamping plate 10 is arranged on the threaded rod 9. A sliding groove 11 is arranged on the side wall of the fixed seat 8. A slider 12 fixedly connected to the clamping plate 10 is slidably arranged on the sliding groove 11. A support plate 13 is fixedly arranged on the fixed seat 8. A fixed disk 14 is fixedly connected to the support plate 13. A telescopic rod 15 is fixedly arranged on the fixed disk 14. A support spring 16 is arranged on the fixed disk 14. The telescopic rod 15 and the support spring 16 are symmetrically arranged at both ends of the connecting sleeve 7. The other end of the telescopic rod 15 is fixedly provided with an extrusion disk 17.

[0023] During specific use, the user sleeved the sleeve 6 on the pipe body 2, then screwed and fixed the connecting sleeve 7 on the sleeve 6. Meanwhile, the thread on the outer wall of the connecting sleeve 7 can be connected and installed with the wall body 1, so as to prevent damage to the wall body 1 when the device is installed on the wall body 1. Then, the fixing seat 8 is placed on the pipe body 2 and the bottom wall of the fixing seat 8 is attached to the side wall of the pipe body 2. At the same time, the extrusion disc 17 is abutted against the side wall of the connecting sleeve 7. The contraction of the telescopic rod 15 and the support spring 16 can drive the extrusion disc 17 to extrude and support the side wall of the connecting sleeve 7. Then, hold the support handle and rotate the threaded rod 9 to drive the clamping plate 10 and the slider 12 to slide along the chute 11. Then, the clamping plate 10 moves accordingly to clamp and install the fixing seat 8 and the pipe body 2 together, so as to further strengthen the installation of the plugging mechanism 4 and the disassembly and assembly mechanism 5. The above is the entire use process of the hoisting and plugging device for the pipeline passing through the wall in the refrigeration machine room.

[0024] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0025] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

[0026] The above describes the present invention and its implementation manners, and this description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present invention, and the actual structure is not limited thereto. All in all, if those of ordinary skill in the art are inspired by it and design similar structural manners and embodiments without creative efforts without departing from the purpose of the present invention, they shall fall within the protection scope of the present invention.

Claims

1. A wall-penetrating pipeline hoisting and plugging device for a refrigeration room, comprising a wall body and a pipe body arranged in the wall body, wherein the pipe body is provided with a cable, and characterized in that: It also includes a blocking mechanism, which is arranged on the tube body, and a disassembly and assembly mechanism, which is arranged on the tube body.

2. A device for hanging and plugging pipelines through the wall of a refrigeration room according to claim 1, characterized in that: The blocking mechanism comprises a sleeve which is sleeved and fixed on the pipe body, and a connecting sleeve is threadedly connected on the sleeve.

3. A device for hanging and plugging pipelines through the wall of a refrigeration room according to claim 2, characterized in that: The disassembly and assembly mechanism includes a fixed seat that is closely connected to the tube body, the fixed seat is threadedly connected to a threaded rod, the threaded rod is provided with a clamping plate, a sliding groove is provided on the side wall of the fixed seat, a sliding block that is slidably provided on the sliding groove and fixedly connected to the clamping plate, a supporting plate is fixedly provided on the fixed seat, a fixing plate is fixedly connected to the supporting plate, a telescopic rod is fixedly provided on the fixing plate, a supporting spring is provided on the fixing plate, and an extrusion plate is fixedly provided at the other end of the telescopic rod.

4. A device for hanging and plugging pipelines through the wall of a refrigeration room according to claim 3, characterized in that: The outer wall of the connecting sleeve is provided with a thread connected to the wall, and the threaded rod is fixedly provided with a support handle.

5. A device for hanging and plugging pipelines through the wall of a refrigeration room according to claim 4, characterized in that: The connecting sleeve is symmetrically arranged at the two ends of the sleeve, the fixing seat is symmetrically arranged at the two ends of the tube body, and the telescopic rod and the supporting spring are symmetrically arranged at the two ends of the connecting sleeve.

6. A device for hanging and plugging pipelines through the wall of a refrigeration room according to claim 5, characterized in that: The blocking mechanism is arranged in an L shape, and the fixing seat is arranged in an inclined U shape.

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