Portable support for communication pipeline maintenance

Abstract

The utility model discloses a portable support for communication pipeline maintenance, which comprises a portable pipeline supporting mechanism, the portable pipeline supporting mechanism comprises two bottom frames, and the top of each bottom frame is fixedly provided with a fixing frame. According to the portable pipeline supporting mechanism, the communication pipeline is supported through the first support and the second support which are arranged in the portable pipeline supporting mechanism, the first support and the second support are of the V-shaped structure, and stability in the maintenance period can be improved; balls arranged at the tops of the first support and the second support can facilitate the communication pipeline to quickly slide to a limited position, abrasion to the communication pipeline can also be reduced, and by rotating knobs in supporting mechanisms at the four corners of the device, the height of a positioning disc is adjusted under threaded connection of a screw rod and a bottom frame, so that the communication pipeline can be conveniently and quickly positioned. According to the portable supporting device, the communication pipeline can be lifted conveniently, maintenance is convenient, and therefore the portable supporting device has portability and stability and can be suitable for different narrow or complex environments.

Description

TECHNICAL FIELD

[0001] The utility model relates to pipeline maintenance support technical field especially relates to a portable support for communication pipeline maintenance. BACKGROUND

[0002] The support for communication pipeline maintenance is a supporting device specially designed for maintaining and repairing communication pipelines, which can stably fix the pipelines to provide a safe and convenient working platform for maintenance personnel, thereby improving the maintenance efficiency and safety of the communication pipeline system.

[0003] In the existing communication network maintenance work, the repair of pre-buried communication pipelines is a common task. However, the current repair method has some problems and inconveniences. First, the manual long-time lifting method not only wastes time and effort, but also easily causes back injuries to construction personnel. Second, simple supports are used to support the pipelines in some cases, but these supports are often single in structure and lack stability, making it difficult to adapt to different environments and working heights. Third, in some cases, hoisting equipment may be used to support the pipelines, however, hoisting equipment is usually large in size, not easy to move, and difficult to operate in narrow or complex environments. SUMMARY

[0004] One purpose of the utility model is to provide a portable support for communication pipeline maintenance, which solves the problems of the first, the manual long-time lifting method not only wastes time and effort, but also easily causes back injuries to construction personnel; the second, simple supports are used to support the pipelines in some cases, but these supports are often single in structure and lack stability, making it difficult to adapt to different environments and working heights; and the third, hoisting equipment may be used to support the pipelines in some cases, however, hoisting equipment is usually large in size, not easy to move, and difficult to operate in narrow or complex environments.

[0005] According to the portable support for communication pipeline maintenance of the utility model embodiment, which comprises:

[0006] The portable pipeline support mechanism comprises a chassis, the chassis is provided with two, the top of the chassis is fixedly provided with a fixing frame, the top of one side of the chassis is symmetrically provided with a first sliding groove, the top of the first sliding groove is slidably provided with a sliding frame, the top of the fixing frame and the sliding frame is respectively fixedly provided with a first support and a second support, an expansion connecting plate is movably arranged between the first support and the second support, the top of the first support and the second support is provided with a ball groove, a ball is movably arranged in the ball groove, the top of the ball groove is threadedly provided with a limiting ring, the two ends of the chassis are respectively provided with a support assembly and a moving assembly, and the top of the first support and the second support is placed with a communication pipeline body.

[0007] An adjustment component is installed inside the first bracket of the portable pipe support mechanism to adjust the support area of ​​the second bracket. The adjustment component includes a rotating rod and a double-ended screw. Both the rotating rod and the double-ended screw are rotatably arranged inside the first bracket. One end of the rotating rod is fixedly provided with a driving bevel gear, and the outer side of the double-ended screw is fixedly provided with a driven bevel gear. The driving bevel gear and the driven bevel gear are meshed together.

[0008] A limiting component, installed at one end of the second bracket in the portable pipe support mechanism, is used to limit the movement of the communication pipe during maintenance.

[0009] Preferably, both the first bracket and the second bracket are V-shaped structures.

[0010] Preferably, the base frame has a weight-reducing groove inside.

[0011] Preferably, the support assembly includes a screw, which is threaded inside the base frame. A knob is fixedly mounted on the top of the screw, and a positioning plate is fixedly mounted on the bottom of the screw.

[0012] Preferably, the movable component is a caster wheel, which is fixedly mounted on the bottom of the base frame, and a handrail is fixedly mounted on one side of the base frame.

[0013] Preferably, the rotating rod and the bidirectional screw are arranged in a T-shape.

[0014] Preferably, a turntable is fixedly provided at the other end of the rotating rod.

[0015] Preferably, the limiting component includes two sliders located on one side of the second bracket. The sliders are slidably mounted with the second bracket via a groove. A limiting rod is fixedly mounted on one side of each slider, and the limiting rod is threadedly fixed to the slider by a locking bolt.

[0016] The beneficial effects of this utility model are:

[0017] The utility model discloses a portable pipeline support mechanism is set up, effectively avoided artificial long -time lift and put only time -consuming and labor -intensive, simple support stability is insufficient and the problem of hoisting equipment use range limit, when maintaining communication pipeline, utilize the handrail and universal wheel to can conveniently move the device to the position required, the weight reduction groove of device inside can make device lightweight, then utilize the first support and second support of portable pipeline support mechanism and be equipped with to support communication pipeline, and the first support and second support adopt V -shaped structure, can improve the stability during repair, and the sphere of first support and second support top and be equipped with can conveniently communication pipeline fast slip to the position of limiting, also can reduce the abrasion to communication pipeline, through the knob of the support mechanism in the device four corners edge rotation, make the locating disc carry out height adjustment under the screw thread connection of screw rod and bottom frame, can conveniently lift communication pipeline, convenient maintenance, also can improve the stability during repair, therefore, this portable support device not only has portability, stability and also can be applicable to different narrow or complex environment,

[0018] The utility model discloses an adjusting assembly and limiting component are set up, in the communication pipeline maintenance process, through the rotation of adjusting assembly's turntable, make bidirectional screw rod carry out rotation under the meshing rotation of driving bevel gear and driven bevel gear, and then make the second support of first support left and right sides carry out the relative extension sliding, to increase the support area of communication pipeline, to facilitate maintenance, the limiting rod of limiting component can further position the position of communication pipeline to further improve the maintenance effect, and the limiting rod also has the function of adjusting, can be applicable to different diameter's communication pipeline. ACCURACY OF DRAWINGS

[0019] The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and are used to explain the utility model together with embodiments of the utility model, and do not constitute the limitation to the utility model. In the drawings:

[0020] Figure 1 It is a three -dimensional structure schematic diagram of one side of the portable support of communication pipeline maintenance that the utility model proposes;

[0021] Figure 2 It is V-shaped support structure schematic diagram of the portable support of communication pipeline maintenance that the utility model proposes;

[0022] Figure 3 It is bidirectional screw rod structure schematic diagram of the portable support of communication pipeline maintenance that the utility model proposes;

[0023] Figure 4 It is sphere structure schematic diagram of the portable support of communication pipeline maintenance that the utility model proposes;

[0024] In the figure: 1, portable pipeline support mechanism; 101, chassis; 102, fixed frame; 103, first sliding groove; 104, sliding frame; 105, first support; 106, second support; 107, expansion connecting plate; 108, ball groove; 109, ball; 110, limiting ring; 111, weight reduction groove; 112, screw; 113, positioning disc; 114, knob; 115, handrail; 116, universal wheel; 2, adjusting assembly; 201, rotating rod; 202, bidirectional screw; 203, driving bevel gear; 204, driven bevel gear; 205, rotating disc; 3, limiting assembly; 301, sliding block; 302, second sliding groove; 303, limiting rod; 304, locking knob; 4, communication pipeline body. DETAILED DESCRIPTION

[0025] The utility model will be explained in further detail now in combination with the drawings. These drawings are all simplified schematic diagrams, and only schematically illustrate the basic structure of the utility model, so they only show the structure related to the utility model.

[0026] Reference Figures 1-4 A portable support for communication pipeline maintenance, comprising:

[0027] The portable pipeline support mechanism 1 comprises two chassis 101, and the top of each chassis 101 is fixedly provided with a fixed frame 102. A first sliding groove 103 is symmetrically formed in one side of the top of each chassis 101. A sliding frame 104 is slidably arranged on the top of the first sliding groove 103. A first support 105 and a second support 106 are fixedly arranged on the top of the fixed frame 102 and the sliding frame 104, respectively. An expansion connecting plate 107 is movably arranged between the first support 105 and the second support 106. A ball groove 108 is formed in the top of each of the first support 105 and the second support 106. A ball 109 is movably arranged in the ball groove 108. A limiting ring 110 is threadedly arranged on the top of the ball groove 108. The first support and the second support arranged in the portable pipeline support mechanism are used to support the communication pipeline. The first support and the second support adopt a V-shaped structure, which can improve the stability during maintenance. The ball arranged on the top of the first support and the second support can facilitate the quick sliding of the communication pipeline to the limited position and reduce the abrasion of the communication pipeline. The two ends of each chassis 101 are respectively provided with a supporting assembly and a moving assembly. The top of each of the first support 105 and the second support 106 is placed with a communication pipeline body 4.

[0028] The adjusting assembly 2 is arranged in the interior of the first support 105 of the portable pipeline support mechanism 1, and is used for adjusting the support area of the second support 106, wherein the adjusting assembly 2 comprises a rotating rod 201 and a bidirectional screw rod 202, the rotating rod 201 and the bidirectional screw rod 202 are arranged in rotation in the interior of the first support 105, one end of the rotating rod 201 is fixedly provided with a driving bevel gear 203, the outer side of the bidirectional screw rod 202 is fixedly provided with a driven bevel gear 204, the driving bevel gear 203 and the driven bevel gear 204 are arranged in meshing, the rotating disc in the adjusting assembly is rotated, so that the bidirectional screw rod rotates under the meshing rotation of the driving bevel gear and the driven bevel gear, and then the second supports on the left and right sides of the first support are relatively expanded and slid, so as to increase the support area of the communication pipeline.

[0029] The limiting assembly 3 is arranged at one end of the second support 106 of the portable pipeline support mechanism 1, and is used for limiting the communication pipeline in the maintenance process, the limiting assembly 3 comprises a sliding block 301, the sliding block 301 is provided with two and is arranged on one side of the second support 106, the sliding block 301 is arranged in sliding with the second support 106 through a sliding groove, one side of the sliding block 301 is fixedly provided with a limiting rod 303, the limiting rod 303 is threadedly fixedly arranged with the sliding block 301 through a locking bolt, the limiting rod of the limiting assembly can further position the position of the communication pipeline, so as to further improve the maintenance effect, and the limiting rod also has the function of adjusting, and can be suitable for communication pipelines with different diameters.

[0030] In the embodiment 1, the first support 105 and the second support 106 are both V-shaped structures, the stability during maintenance can be improved, the interior of the chassis 101 is provided with a weight-reducing groove 111, the device can be lightened, the support assembly comprises a screw rod 112, the screw rod 112 is threadedly arranged in the interior of the chassis 101, the top of the screw rod 112 is fixedly provided with a knob 114, the bottom of the screw rod 112 is fixedly provided with a positioning disc 113, the knob in the support mechanism of the four corners of the device is rotated, so that the positioning disc is adjusted in height under the threaded connection of the screw rod and the chassis, the communication pipeline can be conveniently lifted, the maintenance is convenient, the moving assembly is a universal wheel 116, the universal wheel 116 is fixedly arranged at the bottom of the chassis 101, one side of the chassis 101 is fixedly provided with a handrail 115, the device can be conveniently moved to the required position by using the handrail and the universal wheel.

[0031] In the embodiment 2, the rotating rod 201 and the bidirectional screw rod 202 are arranged in T-shaped mode, the other end of the rotating rod 201 is fixedly provided with a rotating disc 205, the transverse movement of the second support is realized by rotating the rotating disc, so that the support area is improved.

[0032] Working principle: the working principle of the portable support of the communication pipeline maintenance is that the fixed frame 102 on the bottom frame 101 and the sliding frame 104 in the sliding groove 103, and the first support 105 and the second support 106 on the top of the sliding frame provide stable support for the communication pipeline body 4, the expansion connecting plate 107 connects the two supports to increase the stability, the ball 109 in the ball groove 108 is limited by the limiting ring 110, the pipeline is quickly slid to the limiting position, the wear is reduced, the adjusting assembly 2 includes the rotating rod 201 and the bidirectional screw rod 202, the rotating rod 201 and the bidirectional screw rod 202 are meshed through the bevel gears 203 and 204, the rotating disc 205 is rotated to make the bidirectional screw rod 202 rotate, the second support 106 is pushed to slide transversely, the supporting area is increased, the maintenance stability is improved, the limiting assembly 3 is composed of the sliding block 301 and the limiting rod 303, different diameter pipelines are adapted, the limiting rod 303 is fixed through the locking bolt, the weight reduction groove 111 in the bottom frame 101 is designed to make the device lightweight, the supporting assembly includes the screw rod 112, the knob 114 and the positioning disc 113, the knob 114 is rotated to realize height adjustment, the moving assembly is the universal wheel 116 and the handrail 115, the device is convenient to move, as a whole, the device realizes stable support, quick positioning, support area adjustment and convenient movement of the pipeline through the cooperative action of the assemblies, and the efficiency and safety of the pipeline maintenance are improved.

[0033] The above is only the preferred specific implementation manner of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A portable stand for communication conduit maintenance, characterized by, Include: Portable pipeline support mechanism (1), including chassis (101), the chassis (101) is provided with two, the top of the chassis (101) is fixedly provided with a fixed frame (102), the top of the chassis (101) is symmetrically provided with a first sliding groove (103), the top of the first sliding groove (103) is slidably provided with a sliding frame (104), the top of the fixed frame (102) and the sliding frame (104) is respectively fixedly provided with a first support (105) and a second support (106), the first support (105) and the second support (106) are movably provided with an expansion connecting plate (107), the top of the first support (105) and the second support (106) is provided with a ball groove (108), the ball groove (108) is movably provided with a ball (109), the top of the ball groove (108) is threadedly provided with a limiting ring (110), the two ends of the chassis (101) are respectively provided with a support assembly and a moving assembly, the top of the first support (105) and the second support (106) is placed with a communication pipeline body (4); Adjusting assembly (2), installed in the first support (105) of portable pipeline support mechanism (1), for adjusting the support area of the second support (106), wherein the adjusting assembly (2) comprises a rotating rod (201) and a bidirectional screw rod (202), the rotating rod (201) and the bidirectional screw rod (202) are rotatably arranged in the first support (105), one end of the rotating rod (201) is fixedly provided with a driving bevel gear (203), the outer side of the bidirectional screw rod (202) is fixedly provided with a driven bevel gear (204), the driving bevel gear (203) and the driven bevel gear (204) are meshingly arranged; Limiting assembly (3), installed at one end of the second support (106) of portable pipeline support mechanism (1), for limiting the communication pipeline during maintenance.

2. The portable stand for communication conduit maintenance according to claim 1, wherein The first support (105) and the second support (106) are both V-shaped structures.

3. The portable stand for communication conduit maintenance according to claim 1, wherein The inside of the chassis (101) is provided with a weight reduction groove (111).

4. The portable stand for communication conduit maintenance according to claim 1, wherein The support assembly comprises a screw rod (112), the screw rod (112) is threadedly arranged in the inside of the chassis (101), the top of the screw rod (112) is fixedly provided with a knob (114), the bottom of the screw rod (112) is fixedly provided with a positioning disc (113).

5. The portable stand for communication conduit maintenance of claim 1, wherein, The moving assembly is a universal wheel (116), the universal wheel (116) is fixedly arranged at the bottom of the chassis (101), one side of the chassis (101) is fixedly provided with a handrail (115).

6. The portable stand for communication conduit maintenance of claim 1, wherein, The rotating rod (201) and the bidirectional screw rod (202) are T-shaped.

7. The portable stand for communication conduit maintenance of claim 1, wherein, The other end of the rotating rod (201) is fixedly provided with a rotating disc (205).

8. The portable stand for communication conduit maintenance of claim 1, wherein, The limiting assembly (3) comprises two sliding blocks (301), which are located on one side of the second support (106) and are slidably arranged with the second support (106) through sliding grooves; one side of each sliding block (301) is fixedly provided with a limiting rod (303), and the limiting rod (303) is threadedly fixed with the sliding block (301) through a locking bolt.

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