Weak current engineering pipeline protection mechanism

Abstract

The utility model relates to the technical field of weak current engineering, and discloses a weak current engineering pipeline protection mechanism which comprises a pipeline body, the surface of the pipeline body is sleeved with a first protection sleeve and a second protection sleeve, the lower side of the second protection sleeve and the lower side of the first protection sleeve are each provided with an adjusting assembly, and a splicing assembly is arranged between the first protection sleeve and the second protection sleeve. The adjusting assembly comprises a connecting base and a sliding groove, a mounting groove is formed in the lower side of the connecting base, a two-way screw rod is rotatably mounted in the mounting groove, and the two sides of the surface of the two-way screw rod are both sleeved with thread sleeves in a threaded mode. The first protective sleeve and the second protective sleeve are spliced and installed at the connecting position of the pipeline body through the splicing assemblies, then the two-way screw is rotated, the two sets of threaded sleeves are driven to be close to or away from each other in the installing grooves at the same time through threaded rotation, the threaded sleeves drive the connecting rods to move in the sliding grooves, and the connecting rods drive the clamping plates to move.

Description

Technical Field

[0001] The utility model relates to the technical field of weak current engineering, and specifically to a weak current engineering pipeline protection mechanism. Background Art

[0002] Weak current engineering is a classification of power application. Power application can be divided into strong current and weak current according to the strength of power transmission. It mainly provides electric energy to people and converts electric energy into other energy sources, such as air conditioning, lighting, power, etc. Weak current engineering pipeline refers to the pipeline system used to transmit weak current signals, including cables, optical cables, communication lines, etc. In order to better ensure the normal use of weak current engineering pipelines and avoid being affected as much as possible, the joints of the pipelines need to be protected and fixed.

[0003] However, most of the current devices for protecting pipeline connections have relatively fixed sizes. If the pipelines to be protected are of different thicknesses, it is necessary to replace protective devices of different sizes, which is rather troublesome. Such a set of protective devices is adapted to one size of pipeline, which greatly reduces the applicability and practicality of the device. For this reason, we provide a weak current engineering pipeline protection mechanism to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a pipeline protection mechanism for weak current engineering, so as to solve the problem that most of the devices for protecting pipeline connections in the prior art have relatively fixed sizes. If the pipelines to be protected are of different thicknesses, it is necessary to replace protection devices of different sizes, which is rather troublesome. In this way, a group of protection devices is adapted to one size of pipeline, which greatly reduces the applicability of the device and also reduces the practicality of the device.

[0005] The utility model provides the following technical solutions: a weak current engineering pipeline protection mechanism, including a pipeline body, the surface of the pipeline body is covered with a protective sleeve one and a protective sleeve two, and the lower sides of the protective sleeve two and the protective sleeve one are installed with adjustment components, a splicing component is arranged between the protective sleeve one and the protective sleeve two, the adjustment component includes a connecting seat and a slide groove, an installation groove is opened on the lower side of the connecting seat, and a bidirectional screw is rotatably installed in the installation groove, both sides of the surface of the bidirectional screw are threadedly covered with screw sleeves, and the top of the screw sleeve is connected to a connecting rod, the connecting rod slides in the slide groove, and the top of the connecting rod is fixedly connected to a clamping plate.

[0006] As a preferred embodiment of the above technical solution, the splicing assembly includes an insert ring, a slot and a fixing assembly, the insert ring is connected to one end of protective sleeve one close to protective sleeve two, the slot is opened at one end of protective sleeve two close to protective sleeve one, the insert ring is inserted in the slot, and the protective sleeve one and protective sleeve two are fixed and assembled by the fixing assembly.

[0007] As a preferred embodiment of the above technical solution, the fixing assembly includes a fixing block, a limiting rod is slidably installed in one group of the fixing blocks, and the limiting rod is inserted in another group of the fixing blocks, a movable groove is opened on the surface of the limiting rod, a clamping block is connected in the movable groove, and the clamping block is against the other group of the fixing blocks.

[0008] As a preferred embodiment of the above technical solution, a sealing sleeve is connected to one end of the protective sleeve 1 and the protective sleeve 2 which are away from each other, and the openings of the two groups of sealing sleeves which are respectively away from the protective sleeve 1 and the protective sleeve 2 are elastic openings.

[0009] As a preferred embodiment of the above technical solution, a rubber pad is glued to one end of the clamping plate that is in contact with the pipeline body, and both the rubber pad and the clamping plate are arc-shaped.

[0010] As a preferred embodiment of the above technical solution, a handle is installed at one end of the bidirectional screw, and an anti-slip groove is provided on the surface of the handle.

[0011] As a preferred embodiment of the above technical solution, a sealing ring is glued to the inner wall of the slot, and the outer diameter of the sealing ring is matched with the inner diameter of the slot.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model arranges an adjustment component, so that first the two protective sleeves 1 and the protective sleeve 2 are spliced ​​and installed at the connection of the pipeline body through the splicing component, and then the bidirectional screw is rotated, and the two sets of screw sleeves are driven to approach or move away from each other at the same time in the installation groove through the rotation of the thread, the screw sleeve drives the connecting rod to move in the sliding groove, and the connecting rod drives the clamping plate to move, so that pipeline bodies of different sizes can be clamped and fixed, so that the protective sleeve 1 can protect pipeline bodies of different sizes, so that the device can be adjusted according to the size of the pipeline body, thereby increasing the application range of the device and greatly increasing the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of a weak current engineering pipeline protection mechanism;

[0015] Figure 2 It is a schematic diagram of the front cross-sectional structure of a weak current engineering pipeline protection mechanism;

[0016] Figure 3 It is a schematic diagram of the split structure of a weak current engineering pipeline protection mechanism;

[0017] Figure 4 It is a top view cross-sectional structural diagram of a weak current engineering pipeline protection mechanism;

[0018] Figure 5 for Figure 4A is an enlarged schematic diagram.

[0019] In the figure: 1. pipeline body; 2. protective sleeve 1; 21. protective sleeve 2; 22. sealing sleeve; 3. adjustment component; 31. connecting seat; 32. mounting groove; 33. bidirectional screw; 34. screw sleeve; 35. connecting rod; 36. slide groove; 37. clamping plate; 38. rubber pad; 39. handle; 4. splicing component; 41. plug ring; 42. slot; 43. sealing ring; 5. fixing component; 51. fixing block; 52. limiting rod; 53. movable groove; 54. clamping block. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0021] like Figure 1 and Figure 2 As shown, the utility model provides a technical solution: a weak current engineering pipeline protection mechanism, comprising a pipeline body 1, the surface of the pipeline body 1 is covered with a protective cover 2 and a protective cover 21, as shown in FIG. Figure 1 As shown, a sealing sleeve 22 is connected to one end of the protective sleeve 1 2 and the protective sleeve 2 21 that are away from each other, and the openings of the two sets of sealing sleeves 22 that are away from the protective sleeve 1 2 and the protective sleeve 2 21 are elastic openings. In order to be able to adjust according to the size of the pipeline body 1, this structure makes it possible to seal the opening of the unspliced ​​side of the protective sleeve 1 2 and the protective sleeve 2 21, which can increase the sealing performance of the device, and the lower sides of the protective sleeve 2 21 and the protective sleeve 1 2 are both installed with an adjustment component 3, and a splicing component 4 is arranged between the protective sleeve 1 2 and the protective sleeve 2 21. This structure makes it possible to protect the pipeline body 1 and better ensure that the pipeline body 1 can be used normally.

[0022] It should be noted that the material of the sealing sleeve 22 is a relatively soft cloth, and the cloth is waterproof and durable. In this way, the sealing sleeve 22 can be better adjusted and changed according to the size of the pipeline body 1, and has a longer life, which can better protect the pipeline body 1.

[0023] As an implementation method in this embodiment, Figure 2As shown, the adjustment component 3 includes a connecting seat 31 and a slide groove 36. The surfaces of the protective sleeve 1 2 and the protective sleeve 21 are fixedly connected with the connecting seat 31. The lower side of the connecting seat 31 is provided with a mounting groove 32, and a bidirectional screw 33 is rotatably installed in the mounting groove 32. Both sides of the surface of the bidirectional screw 33 are threadedly sleeved with screw sleeves 34, and the top of the screw sleeve 34 is connected to a connecting rod 35. The connecting rod 35 slides in the slide groove 36. The slide groove 36 is provided on the inner wall of the protective sleeve 1 2 and the protective sleeve 21, and The connecting rod 35 is connected to the mounting groove 32, and the top end of the connecting rod 35 is fixedly connected with a clamping plate 37. This structure allows adjustment according to the size of the pipeline body 1, so as to protect pipeline bodies 1 of more sizes, greatly increasing the applicability of the device. The end of the clamping plate 37 that fits the pipeline body 1 is glued with a rubber pad 38, and the rubber pad 38 and the clamping plate 37 are both arc-shaped. This structure can reduce the friction damage to the pipeline body 1 caused by the clamping plate 37 when clamping the pipeline body 1. Figure 2 As shown, a handle 39 is installed at one end of the bidirectional screw 33 to facilitate the rotation of the bidirectional screw 33 by operating the handle 39 , and an anti-slip groove is provided on the surface of the handle 39 to increase the friction force in contact with the handle 39 .

[0024] As an implementation method in this embodiment, Figure 3 As shown, the splicing assembly 4 includes an insert ring 41, a slot 42 and a fixing assembly 5. The insert ring 41 is connected to one end of the protective sleeve 2 close to the protective sleeve 21, and the slot 42 is opened at one end of the protective sleeve 21 close to the protective sleeve 2. The insert ring 41 is inserted into the slot 42. The protective sleeve 2 and the protective sleeve 21 are fixedly assembled by the fixing assembly 5. This structure enables the protective sleeve 2 and the protective sleeve 21 to be spliced ​​together to reinforce the connection of the pipeline body 1. Figure 5 As shown, a sealing ring 43 is glued to the inner wall of the slot 42 to increase the sealing performance of the splicing of the protective sleeve 1 2 and the protective sleeve 2 21, and the outer diameter of the sealing ring 43 is adapted to the inner diameter of the slot 42, so as to improve the sealing effect and increase the service life of the pipeline body 1. Figure 4 and Figure 5 As shown, the fixing assembly 5 includes a fixing block 51, and the surfaces of the protective sleeve 1 2 and the protective sleeve 2 21 are fixedly connected with the fixing blocks 51, a limiting rod 52 is slidably installed in one group of fixing blocks 51, and the limiting rod 52 is inserted in another group of fixing blocks 51, and a movable groove 53 is opened on the surface of the limiting rod 52, and a clamping block 54 is connected in the movable groove 53, and the clamping block 54 is abutted against the other group of fixing blocks 51, and the movable groove 53 is opened to allow the clamping block 54 to have sufficient space for movement. This structure makes the installation and disassembly between the protective sleeve 1 2 and the protective sleeve 2 21 more convenient, greatly increasing the practicality of the device.

[0025] Working principle: If the connection of the pipeline body 1 needs to be protected, it is only necessary to respectively sleeve the protective sleeve 1 2 and the protective sleeve 2 21 on the surface of the two groups of connected pipeline bodies 1, and then move the protective sleeve 1 2 and the protective sleeve 2 21 to the connection of the pipeline body 1 at the same time, so that the driving plug ring 41 is aligned with the slot 42 and inserted, so that the slot 42 and the sealing ring 43 are in contact with each other, and then the limiting rod 52 is pushed to make the limiting rod 52 slide in one group of fixed blocks 51, and at the same time, the limiting rod 52 is aligned with the other group of fixed blocks 51 and inserted, and then the card block 54 is pushed and squeezed, and the card block 54 is pushed into the movable groove 53 to deform, until the card block 54 passes through the other group of fixed blocks 51, and the card block 54 can be Restore and jam with the fixing block 51 to complete the splicing installation. The sealing sleeve 22 is also sleeved on the surface of the pipeline body 1 to seal the opening. Then hold the handle 39 and turn it. The handle 39 drives the bidirectional screw 33. Through the rotation of the thread, the two sets of screw sleeves 34 are driven to approach or move away from each other in the installation groove 32 at the same time. The screw sleeve 34 drives the connecting rod 35 to move in the slide groove 36, and the connecting rod 35 drives the clamping plate 37 to move until the clamping plate 37 drives the rubber pad 38 to fit tightly with the pipeline body 1. In this way, pipeline bodies 1 of different sizes can be clamped and fixed, so that the protective sleeve 2 can protect pipeline bodies 1 of different sizes, which greatly increases the practicality of the device.

[0026] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.

Claims

1. A weak current engineering pipeline protection mechanism, comprising a pipeline body (1), characterized in that: The surface of the pipeline body (1) is sleeved with a protective sleeve 1 (2) and a protective sleeve 2 (21), and an adjustment component (3) is installed on the lower side of the protective sleeve 2 (21) and the protective sleeve 1 (2), and a splicing component (4) is arranged between the protective sleeve 1 (2) and the protective sleeve 2 (21), and the adjustment component (3) comprises a connecting seat (31) and a sliding groove (36), and a mounting groove (32) is opened on the lower side of the connecting seat (31), and a bidirectional screw rod (33) is rotatably installed in the mounting groove (32), and screw sleeves (34) are threadedly sleeved on both sides of the surface of the bidirectional screw rod (33), and the top end of the screw sleeve (34) is connected to a connecting rod (35), and the connecting rod (35) slides in the sliding groove (36), and the top end of the connecting rod (35) is fixedly connected to a clamping plate (37).

2. A weak current engineering pipeline protection mechanism according to claim 1, characterized in that: The splicing assembly (4) comprises an insert ring (41), a slot (42) and a fixing assembly (5); the insert ring (41) is connected to one end of the protective sleeve 1 (2) close to the protective sleeve 2 (21); the slot (42) is provided at one end of the protective sleeve 2 (21) close to the protective sleeve 1 (2); the insert ring (41) is inserted into the slot (42); and the protective sleeve 1 (2) and the protective sleeve 2 (21) are fixedly assembled by the fixing assembly (5).

3. A weak current engineering pipeline protection mechanism according to claim 2, characterized in that: The fixing assembly (5) comprises a fixing block (51), a limiting rod (52) is slidably installed in one group of the fixing blocks (51), and the limiting rod (52) is inserted in another group of the fixing blocks (51), a movable groove (53) is provided on the surface of the limiting rod (52), a clamping block (54) is connected in the movable groove (53), and the clamping block (54) is against the other group of the fixing blocks (51).

4. A weak current engineering pipeline protection mechanism according to claim 1, characterized in that: The ends of the protective sleeve 1 (2) and the protective sleeve 2 (21) that are away from each other are connected with a sealing sleeve (22), and the openings of the two groups of sealing sleeves (22) that are away from the protective sleeve 1 (2) and the protective sleeve 2 (21) are elastic openings.

5. A weak current engineering pipeline protection mechanism according to claim 1, characterized in that: A rubber pad (38) is glued to one end of the clamping plate (37) that is in contact with the pipeline body (1), and both the rubber pad (38) and the clamping plate (37) are in arc shape.

6. A weak current engineering pipeline protection mechanism according to claim 1, characterized in that: A handle (39) is installed at one end of the bidirectional screw (33), and a non-slip groove is provided on the surface of the handle (39).

7. A weak current engineering pipeline protection mechanism according to claim 2, characterized in that: A sealing ring (43) is glued to the inner wall of the slot (42), and the outer diameter of the sealing ring (43) is matched with the inner diameter of the slot (42).

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