Stand column leaky coaxial cable lifting appliance

Abstract

The utility model discloses a stand column leaky coaxial cable hanger which comprises a hanging cable and a plurality of cable clamps, the two ends of the hanging cable are each provided with a connecting module, and the two connecting modules are connected with an external stand column; each cable clamp is provided with a hanging module, and each hanging module is connected with the hanging cable. During use, the two ends of the hanging cable are connected with the external stand columns on the same side through the connecting modules respectively, so that a mounting point position is constructed for a cable clamp in a mounting area, and then the cable clamp can be mounted on the hanging cable through the hanging module; compared with the prior art, the installation of the cable clamp is realized in a mode of pulling and hanging the cable, and punching operation is not needed in the construction process, so that the installation process of the cable clamp is simplified, and the installation convenience of the cable clamp is improved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of split charging equipment, in particular to a stand cable-hanging device. BACKGROUND

[0002] The leaky cable is an important communication cable in rail transit, and in the prior art, the leaky cable is generally installed through a special fixture, and in the installation process, a hole needs to be drilled along the laying direction, the fixture is then fixed through an expansion bolt, and finally the leaky cable is installed on the fixture.

[0003] Since the installation point of the leaky cable is generally higher than 2 m, and there is not enough attachment point in a non-tunnel section, the leaky cable is inconvenient to install. CONTENT OF THE UTILITY MODEL

[0004] The main purpose of the application is to provide a stand cable-hanging device, which aims to solve the defect of inconvenience in the prior art.

[0005] The application achieves the above-mentioned purpose through the following technical scheme:

[0006] A stand cable-hanging device comprises,

[0007] A hanging cable is provided with a connecting module at both ends, and the two connecting modules are connected with external stands respectively;

[0008] A plurality of cable fixtures are provided with a hanging module, and the hanging modules are connected with the hanging cable respectively.

[0009] Optionally, the connecting module comprises a connecting frame and a connecting hoop connected with each other, the connecting frame is connected with the hanging cable, the connecting hoop is connected with the external stand in a clamping manner, and the two free ends of the connecting hoop are connected through a fastening screw.

[0010] Optionally, a plurality of fastening spring plates are arranged on the connecting hoop, one end of each fastening spring plate is connected with the connecting hoop in an integrated manner, the other end is arranged in a free manner, and the free end of the fastening spring plate is tightly attached to the surface of the external stand.

[0011] Optionally, a plurality of connecting bolts are arranged on the connecting frame, and a plurality of connecting plates are connected with the connecting hoop in an integrated manner, and each connecting plate is connected with each connecting bolt.

[0012] Optionally, the connecting module comprises a connecting frame and a connecting plate, the connecting frame is connected with the connecting plate through a plurality of connecting bolts, and a plurality of fastening bolts for connecting the external stand are further arranged on the connecting plate.

[0013] Optionally, a hanging screw is further arranged on the connecting frame, and the hanging cable is connected with the hanging screw.

[0014] Optionally, the connecting frame comprises a base plate, a first connecting plate and a second connecting plate are arranged on both sides of the base plate along the laying direction of the cable, and each of the hanging screws is connected with the first connecting plate and the second connecting plate in series.

[0015] Optionally, the hanging module comprises a hanging plate and a buckling plate, the hanging plate is connected with the cable clamp, and the hanging plate and the buckling plate are buckled with each other to clamp the hanging cable.

[0016] Optionally, the hanging plate and the buckling plate are both provided with a clamping groove matched with the hanging cable, and the two ends of the buckling plate are connected with the hanging plate through connecting bolts.

[0017] Optionally, the cable clamp comprises a base, the top surface of the base is connected with the hanging plate, and a plurality of clamping seats are arranged on the base in sequence along the laying direction of the cable, and each clamping seat is hingedly connected with a cover plate.

[0018] Compared with the prior art, the present application has the following beneficial effects:

[0019] The present application comprises a hanging cable and a plurality of cable clamps, both ends of the hanging cable are provided with a connecting module, and the two connecting modules are connected with external vertical columns respectively, each cable clamp is provided with a hanging module, and each hanging module is connected with the hanging cable;

[0020] In use, both ends of the hanging cable are connected with the external vertical columns on the same side through the connecting module, so as to construct an installation point for the cable clamp in the installation area, and then the cable clamp can be installed on the hanging cable through the hanging module;

[0021] Compared with the prior art, the present application realizes the installation of the cable clamp by pulling the hanging cable, and the punching operation is no longer needed in the construction process, so that the installation process of the cable clamp is simplified, and the convenience of the installation of the cable clamp is improved;

[0022] Secondly, since the cable clamp is connected with the hanging cable through the hanging module, the position of the cable clamp can be adjusted at will under the condition that the hanging module is loosened, the installation point of the cable clamp is more flexible, and the adjustment is convenient and simple, which can effectively improve the stress condition of the cable clamp and prolong the service life of the cable clamp. BRIEF DESCRIPTION OF DRAWINGS

[0023] Fig. 1 FIG. 1 is a structural schematic view of a vertical column cable-hanging device provided by the present application;

[0024] Fig. 2 FIG. 3 is an exploded view of the vertical column cable-hanging device provided by the present application.

[0025] Fig. 3 is an exploded view of the hanging module;

[0026] Fig. 4 is a structural schematic view of another possible technical solution of the connecting module;

[0027] Fig. 1 is a hanging cable, Fig. 2 is a stand, Fig. 3 is a cable clamp, Fig. 4 is a connecting frame, Fig. 5 is a connecting hoop, Fig. 6 is a fastening screw, Fig. 7 is a fastening spring, Fig. 8 is a connecting bolt, Fig. 9 is a connecting plate, Fig. 10 is a connecting board, Fig. 11 is a fastening bolt, Fig. 12 is a hanging screw, Fig. 13 is a hanging board, Fig. 14 is a buckle board, Fig. 15 is a clamping groove, Fig. 401 is a base plate, Fig. 402 is a first connecting board, Fig. 403 is a second connecting board, Fig. 301 is a base, Fig. 302 is a clamping seat, and Fig. 303 is a cover plate.

[0028] The purposes, functional features and advantages of the present application will be further described with reference to the embodiments and the accompanying drawings. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application.

[0030] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present application are only used to explain the relative positional relationship, movement condition, etc. between components in a certain posture (as shown in the drawings), and if the certain posture changes, the directional indications also change accordingly.

[0031] In the present application, unless otherwise explicitly specified and limited, the terms "connection", "fixation" and the like should be understood in a broad sense, for example, "fixation" can be fixed connection, or detachable connection, or integral; can be mechanical connection, or electrical connection; can be direct connection, or indirect connection through an intermediate medium; can be internal connection of two elements, or interaction relationship between two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0032] In addition, if the description of "first", "second" and the like is involved in the embodiments of the utility model, the description of "first", "second" and the like is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can be explicitly or implicitly included at least one of the features. In addition, the meaning of "and / or" appearing throughout the text includes three parallel schemes. For example, "A and / or B" includes A scheme, or B scheme, or A and B scheme. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the utility model.

[0033] Embodiment 1

[0034] Reference Figs. 1 to 4 The utility model discloses a kind of column leakage cable lifting appliances, including hanging cable 1, the hanging cable 1 preferably steel cable or other high-strength cable;

[0035] Two ends of the hanging cable 1 are provided with connection module, the connection module includes connecting frame 4 and connecting hoop 5, wherein the connecting hoop 5 is a long strip-shaped steel plate, the connecting hoop 5 is bent into a circular structure, so as to embrace external column 2, one free end of the connecting hoop 5 is provided with fastening bolt 11, the other free end is provided with bolt hole, the opening end of the connecting hoop 5 is closed by the cooperation of fastening bolt 11 and the bolt hole, while external column 2 is embraced tightly, installation with external structure is realized;

[0036] Further, a plurality of fastening spring sheets 7 are further provided on the connecting hoop 5, the fastening spring sheet 7 is a strip-shaped steel sheet, one end of the fastening spring sheet 7 is integrally connected with the connecting hoop 5, and the other end is freely provided, after the installation of connecting hoop 5 is completed, the free end of the fastening spring sheet 7 is closely attached to the surface of external column 2.

[0037] The compression rebound of fastening spring sheet 7 can further fasten the connecting hoop 5, so as to improve the stability and reliability of its connection, and also can improve the carrying capacity of hanging cable 1.

[0038] The connecting frame 4 includes a base plate 401, and a first connecting plate 402 and a second connecting plate 403 are arranged on both sides of the base plate 401 along the laying direction of the cable, that is, the cross section of the connecting frame 4 is in a U-shaped structure as a whole; an arc-shaped fitting surface is arranged at the middle of the connecting frame 4 along the axis of the connecting frame 4, the fitting surface is completely fitted with the outer surface of the connecting clamp 5, and meanwhile, connecting bolts 8 are arranged on both sides of the fitting surface; the connecting clamp 5 is integrally connected with connecting plates 9, the connecting plates 9 are connected with the connecting bolts 8 on both sides of the fitting surface respectively, so that the stable connection between the connecting clamp 5 and the connecting frame 4 is realized;

[0039] Further, hanging screw rods 12 are arranged at both ends of the connecting frame 4 along the axial direction of the connecting frame 4, and the first connecting plate 402 and the second connecting plate 403 are connected in series through the hanging screw rods 12;

[0040] One end of the hanging cable 1 is wound around one of the hanging screw rods 12, then bent by 180° and fitted with the hanging cable 1, and finally the end of the hanging cable 1 is fastened with the hanging cable 1 through a plurality of lock heads, so that the connection between the hanging cable 1 and the connecting frame 4 is realized;

[0041] Further, the column 2 cable leakage lifting appliance further includes a plurality of cable clamps 3, each of which has the same structure and includes a base 301, and a hanging module is arranged on the top surface of the base 301, the hanging module includes a hanging plate 13 and a buckle plate 14, wherein the hanging plate 13 is an L-shaped steel plate, the horizontal end of the hanging plate 13 is connected with the base 301 through a bolt, and a clamping groove 15 is arranged at the middle of the vertical end of the hanging plate 13, the clamping groove 15 is in a semicircular structure and is matched with the hanging cable 1, that is, the hanging cable 1 is completely fitted with the inner surface of the clamping groove 15;

[0042] The buckle plate 14 is a long strip-shaped steel plate, a clamping groove 15 is arranged at the middle of the buckle plate 14 along the length direction of the buckle plate 14, the clamping groove 15 is also in a semicircular structure, after the hanging plate 13 and the buckle plate 14 are buckled with each other, the two clamping grooves 15 are spliced with each other and hold the hanging cable 1, and bolt holes are arranged on the upper and lower sides of the clamping groove 15 along the length direction of the buckle plate 14 or the hanging plate 13, the bolt holes are matched with each other in pairs and connected in series through connecting bolts 8, so that the hanging module is connected with the hanging cable 1;

[0043] Further, a plurality of clamping seats 302 are arranged on the base 301 in sequence along the laying direction of the cable, a cover plate 303 is hingedly connected to each of the clamping seats 302, the clamping seats 302 are preferably two, the free end of each of the cover plates 303 is provided with a snap buckle, and the clamping seat 302 is provided with snap teeth matched with the snap buckle;

[0044] Further, as another optional embodiment of the present application, it comprises a hanging cable 1, both ends of the hanging cable are provided with a connecting module matched with the external column 2, the connecting module comprises a connecting frame 4 and a connecting plate 10, the connecting plate 10 is a long strip-shaped steel plate, an arc-shaped limiting groove matched with the external column 2 is arranged in the middle of the connecting plate 10 along the length direction of the connecting plate 10, and the limiting groove is tightly combined with the outer surface of the external column 2; meanwhile, a plurality of fastening bolts 11 are arranged at the bottom of the limiting groove along the width direction of the connecting plate 10.

[0045] The external column 2 is provided with a plurality of connecting holes, and each fastening bolt 11 is inserted into the corresponding connecting hole, so that the connecting plate 10 is connected with the external column 2.

[0046] Along the length direction of the connecting plate 10, a plurality of connecting bolts 8 for connecting the connecting frame 4 are arranged at both ends of the connecting plate 10.

[0047] The connecting frame 4 is in a U-shaped structure as a whole, and a hanging screw rod 12 is arranged at each end of the connecting frame 4 along the length direction of the connecting frame 4, one end of the hanging cable 1 is wound around the hanging screw rod 12, then is bent by 180° and is combined with the hanging cable 1, and finally the end of the hanging cable 1 is fastened with the hanging cable 1 through a plurality of lock heads, so that the hanging cable 1 is connected with the connecting frame 4.

[0048] In use, both ends of the hanging cable are connected with the external column on the same side through the connecting module, so as to construct the installation point of the cable clamp in the installation area, and then the cable clamp can be installed on the hanging cable through the hanging module;

[0049] Compared with the prior art, the present application realizes the installation of the cable clamp by pulling the hanging cable, and the punching operation is no longer needed in the construction process, so that the installation process of the cable clamp is simplified, and the convenience of the installation of the cable clamp is improved.

[0050] Secondly, since the cable clamp is connected with the hanging cable through the hanging module, the position of the cable clamp can be adjusted at will under the condition that the hanging module is loosened, the installation point of the cable clamp is more flexible, and the adjustment is convenient and simple, so that the stress condition of the cable clamp can be effectively improved, thereby prolonging the service life of the cable clamp.

[0051] The above merely preferred embodiments of the present application, and not therefore limit the patent scope of the present application, any equivalent structure or equivalent process transformation using the content of the present application specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A column cable leakage hoist characterized by, The utility model relates to a kind of cable hanging device, including, Suspended cable (1), both ends of the suspended cable (1) are provided with connection module, two connection modules are connected with external column (2) respectively; Several cable clamps (3), each cable clamp (3) is provided with hanging module, each hanging module is connected with the suspended cable (1) respectively; The hanging module includes hanging plate (13) and buckle plate (14), the hanging plate (13) is connected with the cable clamp (3), and the hanging plate (13) and the buckle plate (14) are mutually buckled and hold the suspended cable (1).

2. A column spreader according to claim 1, characterized in that The connection module includes connection frame (4) and connection hoop (5) connected with each other, the connection frame (4) is connected with the suspended cable (1);The connection hoop (5) is connected with external column (2) by embracing, and both free ends of the connection hoop (5) are connected by fastening screw (6).

3. A column spreader according to claim 2, wherein, Several fastening spring sheets (7) are provided on the connection hoop (5), one end of each fastening spring sheet (7) is integrally connected with the connection hoop (5), and the other end is freely provided, and the free end of the fastening spring sheet (7) is closely combined with the surface of external column (2).

4. A column spreader according to claim 3, wherein, Several connection bolts (8) are provided on the connection frame (4), and several connection pieces (9) are integrally connected on the connection hoop (5), each connection piece (9) is connected with each connection bolt (8) respectively.

5. The column leak cable hanger of claim 1, wherein, The connection module includes connection frame (4) and connection plate (10), the connection frame (4) is connected with the connection plate (10) by several connection bolts (8);Several fastening bolts (11) for connecting external column (2) are further provided on the connection plate (10).

6. A stand-off cable suspension assembly according to any one of claims 2 to 5, wherein, Hanging screw (12) is further provided on the connection frame (4), and the suspended cable (1) is connected with the hanging screw (12).

7. A column spreader according to claim 6, wherein, The connection frame (4) includes base plate (401), first connection plate (402) and second connection plate (403) are respectively provided on both sides of the base plate (401) along the laying direction of cable, and each hanging screw (12) connects the first connection plate (402) and the second connection plate (403) in series.

8. A column spreader as claimed in claim 1, wherein, The hanging plate (13) and the buckle plate (14) are provided with clamping groove (15) matched with the suspended cable (1), and both ends of the buckle plate (14) are connected with the hanging plate (13) by connection bolt (8).

9. A column spreader according to claim 8, wherein, The cable clamp (3) includes base (301), the top surface of the base (301) is connected with the hanging plate (13);Along the radiation direction of cable, several clamping bases (302) are sequentially provided on the base (301), and each clamping base (302) is hinged with cover plate (303).

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