CN211480877U - Low-speed cable fixture that anticreep was detained - Google Patents
Low-speed cable fixture that anticreep was detained Download PDFInfo
- Publication number
- CN211480877U CN211480877U CN202020350903.3U CN202020350903U CN211480877U CN 211480877 U CN211480877 U CN 211480877U CN 202020350903 U CN202020350903 U CN 202020350903U CN 211480877 U CN211480877 U CN 211480877U
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- cable
- base
- connecting plate
- groove
- low
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- 238000009434 installation Methods 0.000 claims description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 238000010030 laminating Methods 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of the cable, specifically relate to a low-speed cable fixture that anticreep was detained. The cable-free device comprises a base and a cover plate, wherein the base is provided with a cable groove for placing a cable, and the cover plate and the cable groove form a circular cavity for accommodating the cable; one end of the base is connected with the cover plate through a first pin shaft, the other end of the base is provided with a first connecting plate which is bent outwards, the cover plate is provided with a second connecting plate which is attached to the first connecting plate, and the first connecting plate is connected with the second connecting plate through a second pin shaft. The utility model discloses the beneficial effect of utensil does: greatly increased the stability of base with the apron lock, avoided appearing the phenomenon that the apron breaks off after the fracture and flies out.
Description
Technical Field
The utility model belongs to the technical field of the cable and relates to cable fixture, specifically relate to a low-speed cable fixture that anticreep was detained.
Background
The cable integrates functions of signal transmission, reception and the like, has dual functions of a coaxial cable and an antenna, and is particularly suitable for areas with limited wireless signal propagation, such as railway tunnels, urban subways and the like. The cable needs to be fixed through a special clamp, one end of the existing low-speed cable clamp is hinged, and the other end of the existing low-speed cable clamp is buckled by a pair of buckles respectively arranged on the base and the cover plate, but in actual use, the buckling mode is easy to be released, and even a flying-off phenomenon occurs; in addition, when one part of the cover plate is broken, the cover plate can be tripped and fly out, so that the running train is unsafe.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a low-speed cable fixture that anticreep was detained in order to solve the problem that the hasp link of base and apron appears breaking away and take off.
In order to achieve the above object, the utility model adopts the following technical scheme:
a low-speed cable clamp preventing buckling comprises a base and a cover plate, wherein the base is provided with a cable groove for placing a cable, and the cover plate and the cable groove form a circular cavity for accommodating the cable; one end of the base is connected with the cover plate through a first pin shaft, and the other end of the base is provided with a first connecting plate bent outwards; the cover plate is provided with a second connecting plate attached to the first connecting plate, and the first connecting plate is connected with the second connecting plate through a second pin shaft. The second connecting plate is provided with a connecting bulge, and the connecting bulge is provided with a second through hole connected with a second pin shaft; the first connecting plate is provided with a connecting groove matched with the connecting protrusion, and the connecting groove is provided with a first through hole connected with the second pin shaft.
Preferably, the axis of the second pin is parallel to the axis of the cable groove.
Preferably, the side of the connecting slot away from the cable slot is provided with an opening for facilitating the matching of the connecting protrusion and the connecting slot.
As further preferred, the cover plate is provided with a second pin hole connected with the first pin shaft, and the base) is provided with a first pin hole matched with the second pin hole, and the base is further provided with a reinforcing rib facilitating installation of the second pin hole and the first pin hole.
Preferably, an elastic pressing ring which is abutted against the cable is arranged on the inner side of the cover plate.
Preferably, the connecting groove includes a plurality of connecting grooves, and the plurality of connecting grooves are arranged side by side on the second connecting plate.
Compared with the prior art, the utility model discloses following beneficial effect has: the base is provided with a first connecting plate which is bent outwards, the cover plate is provided with a second connecting plate which is bent outwards, and the first connecting plate is connected with the second connecting plate through a pin shaft; the base is provided with the spacing strengthening rib of restriction apron installation, makes things convenient for the installation of base and apron, has saved installation time greatly.
Drawings
FIG. 1 is a schematic front view of an anti-trip low-speed cable clamp;
FIG. 2 is a schematic cross-sectional view of FIG. 1;
FIG. 3 is a schematic structural view of a base;
FIG. 4 is a schematic structural view of a cover plate;
fig. 5 is a schematic structural view of embodiment 3.
Description of the reference numerals
10-a base, 11-a first connecting plate, 12-a connecting groove, 13-a first through hole, 14-a cable groove, 15-a mounting seat, 16-a mounting hole, 17-a reinforcing rib, 18-a first pin hole, 20-a cover plate, 21-a second connecting plate, 22-a connecting bulge, 23-a second through hole, 24-an elastic press ring, 25-a second pin hole, 30-a first pin shaft and 40-a second pin shaft.
Detailed Description
The following is a detailed description of the present invention with reference to the accompanying drawings 1-4 and the embodiments, so that the following description should not be taken as limiting the scope of the present invention, but as an aid to understanding the principles.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example 1
An anti-tripping low-speed cable clamp is shown in fig. 1 and comprises a base 10 and a cover plate 20, wherein the base 10 is provided with a cable groove 14 for placing a cable, and the cover plate 20 and the cable groove 14 form a circular cavity for accommodating the cable. The base 10 is provided with a mounting seat 15, the mounting seat 15 is provided with a mounting hole 16, the base 10 can be fixed on the tunnel wall through an expansion bolt, and the axis of the mounting hole 16 is preferably perpendicular to the axis of the cable groove 14. One end of the base 10 is connected with the cover plate 20 by a first pin shaft 30, the other end of the base 10 is provided with a first connecting plate 11 bent outwards, the cover plate 20 is provided with a second connecting plate 21 attached to the first connecting plate 11, the first connecting plate 11 is connected with the second connecting plate 21 by a second pin shaft 40, the base 10 is connected with one end of the cover plate 20 by the first pin shaft 30 in the embodiment, the other end is connected with the connecting plate by the second pin shaft 40, the base 10 is not released from the cover plate 20, the firmness of connection between the base 10 and the cover plate 20 is further improved, and the phenomenon that the cover plate 20 is released and flies out after one fracture occurs on the cover plate 20 can be avoided.
The second connecting plate 21 is provided with a connecting bulge 22, and the connecting bulge 22 is provided with a second through hole 23 connected with the second pin shaft 40; the first connecting plate 11 is provided with a connecting groove 12 matched with the connecting protrusion 22, the connecting groove 12 is provided with a first through hole 13 corresponding to the second pin shaft 40, the axis of the second pin shaft 40 is parallel to the axis of the cable groove 14, and the second pin shaft 40 passes through the first through hole 13 and the second through hole 23 to completely fix the base 10 and the cover plate 20. As a further preference, in order to facilitate the mating installation of the coupling projection 22 with the coupling slot 12, a side of the coupling slot 12 remote from the cable slot 14 is provided with an opening.
Example 2
The embodiment is a further improvement on the basis of embodiment 1, and the specific scheme is as follows: the base 10 is further provided with a reinforcing rib 17 for limiting the circumferential movement of the first pin shaft 30, and the end part of the reinforcing rib 17 is used for mounting and limiting the second pin hole 25, namely when the cover plate 20 is mounted on the base 10, the second pin hole 25 of the cover plate 20 is firstly placed at the end part of the reinforcing rib 17, at this moment, the inner diameters of the second pin hole 25 and the first pin hole 18 are completely opposite, and the first pin shaft 30 can be directly inserted. The installation environment of the cable fixture is relatively complex, and if the reinforcing ribs 17 are not provided, an operator needs to spend a large amount of time aligning the first pin holes 18 and the second pin holes 25 when installing the cover plate 20, which not only brings inconvenience to the installation of the operator, but also increases the installation time of the cover plate 20 and the base 10, and also increases the engineering cost. The reinforcing rib 17 of the present design is not only used for mounting and limiting the second pin hole 25, but also used as a reinforcing rib of the base 10.
The cover plate 20 is provided with an elastic pressing ring 24 which is in contact with the cable on the inner side, and the elastic pressing ring 24 is used for tightly abutting against the cable to ensure that the cable cannot loosen. Preferably, the elastic press ring 24 is disposed inside the cover plate 20, and further preferably, the elastic press ring 24 and the cable groove 13 are both provided with anti-slip protrusions (not shown in the figures), the anti-slip protrusions disposed on the elastic press ring 24 and the anti-slip protrusions disposed on the cable groove 13 are both close to the cable, and the anti-slip protrusions prevent the cable from sliding relative to the cable clamp, so as to further ensure the stability of the cable relative to the cable clamp.
Preferably, in order to further increase the fixing property of the cable clamp to the cable, the elastic pressing ring 24 is a hollow waist-shaped cavity, and the waist-shaped cavity can increase the elastic force of the elastic pressing ring 24 to further stabilize the fixing of the cable.
As a further preference, the base 10, the first connecting plate 11 and the mounting seat 15 are integrally provided; the cover plate 20 and the elastic pressing ring 24 are integrally provided.
Example 3
The embodiment is a further improvement on the basis of embodiment 2, as shown in fig. 5, the specific scheme is as follows: in order to further improve the fixing firmness of the base 10 and the cover plate 20, the connecting slot 12 includes a plurality of connecting slots 12, and the plurality of connecting slots 12 are arranged side by side on the second connecting plate 21.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be understood that the terms "upper", "lower", "bottom", "top", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for the purpose of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the embodiments of the present invention, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent embodiments without departing from the scope of the present invention, but all the technical matters of the present invention are within the scope of the present invention.
Claims (8)
1. The utility model provides a low-speed cable fixture that anticreep was buckled, includes base (10) and apron (20), base (10) are equipped with cable groove (14) of placing the cable, a serial communication port, the one end and apron (20) of base (10) adopt first round pin axle (30) to be connected, and the other end is equipped with first connecting plate (11) of outside buckling first connecting plate (11) are equipped with decurrent spread groove, apron (20) are equipped with second connecting plate (21) of laminating mutually with first connecting plate (11) second connecting plate (21) be equipped with spread groove (12) assorted connecting protrusion (22), connecting protrusion (22) and spread groove (12) are through second round pin axle (40) pin joint.
2. The anti-trip low-speed cable clamp according to claim 1, wherein the axis of the second pin (40) is parallel to the axis of the cable groove (14).
3. The anti-trip low-speed cable clamp according to claim 2, wherein a side of the connecting groove (12) away from the cable groove (14) is provided with an opening for facilitating the installation of the connecting protrusion (22) and the connecting groove (12).
4. The anti-tripping low-speed cable clamp according to claim 1, wherein the cover plate (20) is provided with a second pin hole (25) connected with the first pin shaft (30), the base (10) is provided with a first pin hole (18) matched with the second pin hole (25), and the base (10) is further provided with a reinforcing rib (17) for facilitating the installation of the second pin hole (25) and the first pin hole (18).
5. The anti-trip low-speed cable clamp according to claim 4, wherein an elastic press ring (24) which is abutted against the cable is arranged on the inner side of the cover plate (20).
6. The anti-tripping low-speed cable clamp according to claim 1, wherein the base (10) is further provided with a mounting seat (15) for mounting, the mounting seat (15) is provided with a mounting hole (16), and the axis of the mounting hole (16) is perpendicular to the axial direction of the cable groove (14).
7. The anti-trip low-speed cable clamp according to claim 6, wherein one end of the connecting groove (12) close to the mounting seat (15) is connected with the mounting seat (15).
8. The anti-trip low-speed cable clamp according to claim 2, wherein the connecting groove (12) comprises a plurality of connecting grooves (12), and the plurality of connecting grooves (12) are arranged side by side on the second connecting plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020350903.3U CN211480877U (en) | 2020-03-19 | 2020-03-19 | Low-speed cable fixture that anticreep was detained |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020350903.3U CN211480877U (en) | 2020-03-19 | 2020-03-19 | Low-speed cable fixture that anticreep was detained |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211480877U true CN211480877U (en) | 2020-09-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020350903.3U Active CN211480877U (en) | 2020-03-19 | 2020-03-19 | Low-speed cable fixture that anticreep was detained |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211480877U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112636018A (en) * | 2020-11-19 | 2021-04-09 | 国网山东省电力公司惠民县供电公司 | Grounding wire clamp and using method thereof |
-
2020
- 2020-03-19 CN CN202020350903.3U patent/CN211480877U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112636018A (en) * | 2020-11-19 | 2021-04-09 | 国网山东省电力公司惠民县供电公司 | Grounding wire clamp and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An anti-tripping low-speed cable clamp Effective date of registration: 20220816 Granted publication date: 20200911 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: Sichuan Lianchang Industrial Design Co.,Ltd. Registration number: Y2022980012585 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230505 Granted publication date: 20200911 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: Sichuan Lianchang Industrial Design Co.,Ltd. Registration number: Y2022980012585 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A low-speed cable clamp with anti tripping function Effective date of registration: 20230724 Granted publication date: 20200911 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: Sichuan Lianchang Industrial Design Co.,Ltd. Registration number: Y2023980049490 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200911 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: Sichuan Lianchang Industrial Design Co.,Ltd. Registration number: Y2023980049490 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A low-speed cable clamp with anti release function Granted publication date: 20200911 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: Sichuan Lianchang Industrial Design Co.,Ltd. Registration number: Y2024980018329 |