Feeder clamp with multi-specification cable holes
By designing a feeder clamp with multiple cable hole specifications, and adopting an elliptical clamping space and anti-slip strip structure, the problem of low compatibility of existing clamps is solved, and stable clamping of feeders of different diameters is achieved, improving work efficiency and safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-22
- Publication Date
- 2026-03-27
AI Technical Summary
Existing feeder clamp designs are limited to a single type of cable hole, which restricts their applicability and makes them unsuitable for feeders of different diameters, affecting work efficiency and potentially leading to operational errors.
Design a feeder clamp with multiple cable holes. Through the elliptical clamping space and anti-slip strip structure, it can stably clamp feeders of different diameters. The screw and nut fastening method is used to ensure tight contact of the clamp.
It achieves stable clamping of feeders of different diameters, improves the flexibility of use and the scope of application, and ensures the stability and safety of feeder transmission.
Smart Images
Figure CN224053768U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of feeder clamp, specifically relates to a feeder clamp with multi-specification cable hole. BACKGROUND
[0002] Feeder clamp is mainly used for fixing feeder, and ensures that feeder keeps stable when transmitting signal, and it is widely applied to communication base station, direct broadcast station, indoor covering system, wireless paging and microwave communication system, and plays a fixing role to the laying of transmission cable in iron tower, wiring rack, indoor and outdoor and subway and tunnel.
[0003] The existing feeder clamp design is often limited to single specification cable hole, which greatly limits its application range, and can only adapt and fix specific diameter feeder. However, in complex and changeable power engineering projects, the diameter requirements of feeder are various, and whenever different diameter feeders are encountered, workers have to find or replace the corresponding specification clamp, which not only affects the work efficiency, but also may cause operation errors due to frequent tool replacement.
[0004] Therefore, in order to solve the above problems, it is necessary to design a feeder clamp with multi-specification cable hole. CONTENT OF UTILITY MODEL
[0005] The utility model aims at providing a feeder clamp with multi-specification cable hole to solve the technical problem of low adaptability of the existing feeder clamp.
[0006] In order to solve the above technical problem, the utility model provides a feeder clamp with multi-specification cable hole, which comprises:
[0007] Two clamps, which comprise: through hole on the top surface of the clamp, first placing part on one side of the through hole on the top surface and second placing part on the other side of the through hole on the top surface; wherein
[0008] When the top surfaces of the two clamps are in contact, the two first placing parts form a first clamping space, and the two second placing parts form a second clamping space;
[0009] Screw rod in the through hole of the two clamps;
[0010] Nut arranged at both ends of the screw rod, which is suitable for tightly contacting the two clamps and clamping the feeder when being screwed on the screw rod.
[0011] Further, the clamp further comprises: third placing part on one side of the through hole on the bottom surface of the clamp and fourth placing part on the other side of the through hole on the bottom surface of the clamp; wherein
[0012] When the bottom surfaces of the two clamps are in contact, the two third placing parts form a third clamping space, and the two fourth placing parts form a fourth clamping space.
[0013] Further, the cross section of the first clamping space, the second clamping space, the third clamping space and the fourth clamping space is elliptical.
[0014] Further, the top surface and the bottom surface of the clamping piece are provided with convex parts and concave parts.
[0015] The convex part on the top surface and the concave part on the bottom surface of the clamping piece are concentrically arranged.
[0016] The concave part on the top surface and the convex part on the bottom surface of the clamping piece are concentrically arranged.
[0017] The convex part and the concave part on the top surface and the bottom surface of the clamping piece are arranged around the circular array of through holes.
[0018] When any surface of the two clamping pieces is in contact, the convex part is inserted into the concave part.
[0019] Further, the first placing part, the second placing part, the third placing part and the fourth placing part are provided with a plurality of anti-skid strips arranged at equal intervals.
[0020] The anti-skid strips are adapted to contact the feeder line.
[0021] The beneficial effects of the utility model are as follows:
[0022] (1) according to the diameter of the feeder line, the feeder line is placed in the first clamping space or the second clamping space or the third clamping space or the fourth clamping space, the through hole of the two clamping pieces is aligned with the screw rod, then the screw rod is inserted into the through hole, nuts are screwed on the two ends of the screw rod respectively, and the nuts are gradually tightened, so that the two clamping pieces are in close contact and clamp the feeder line, and through the design of the above-mentioned first clamping space, the second clamping space, the third clamping space and the fourth clamping space, the two clamping pieces can clamp feeder lines of different diameters, and the demand of various specifications is met.
[0023] Other features and advantages of the utility model will be described in the subsequent specification, and some of them will become apparent from the specification, or will be understood by implementing the utility model. The purpose and other advantages of the utility model are realized and obtained by the structure specially pointed out in the specification and the drawings.
[0024] In order to make the above-mentioned purpose, features and advantages of the utility model more obvious and easy to understand, the following preferred embodiments are described in detail below, and the accompanying drawings are described as follows. BRIEF DESCRIPTION OF DRAWINGS
[0025] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiments or the prior art description. Obviously, the drawings described below are some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor on the basis of these drawings.
[0026] Figure 1 is an exploded view of the preferred embodiment of the whole of the present application;
[0027] Figure 2 is an assembly perspective view of the preferred embodiment of the whole of the present application Figure One ;
[0028] Figure 3 is an assembly perspective view of the preferred embodiment of the whole of the present application Figure Two .
[0029] In the drawings:
[0030] card 1, through hole 101, first placement part 102, second placement part 103, third placement part 104, fourth placement part 105, convex part 106, concave part 107, anti-skid strip 108;
[0031] screw rod 2, nut 3. Specific embodiments
[0032] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme of the present application will be described clearly and completely below in conjunction with the drawings. Obviously, the described embodiments are some embodiments of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application. Embodiment 1
[0033] As shown in Figures 1 to 3 , the present embodiment provides a feeder clamp with multi-specification cable holes, which comprises:
[0034] Two card pieces 1, which comprise: a through hole 101 on the top surface of the card piece 1, a first placement part 102 on one side of the through hole 101 on the top surface, and a second placement part 103 on the other side of the through hole 101 on the top surface; wherein when the top surfaces of the two card pieces 1 are in contact, the two first placement parts 102 form a first clamping space, and the two second placement parts 103 form a second clamping space; a screw rod 2 is located in the through hole 101 of the two card pieces 1; nuts 3 are arranged at both ends of the screw rod 2, which are adapted to make the two card pieces 1 tightly contact and clamp the feeder when the nuts 3 are tightened on the screw rod 2.
[0035] The card piece 1 further comprises a third placement part 104 on one side of the through hole 101 on the bottom surface of the card piece 1 and a fourth placement part 105 on the other side of the through hole 101 on the bottom surface of the card piece 1; when the bottom surfaces of the two card pieces 1 are in contact, the two third placement parts 104 form a third clamping space, and the two fourth placement parts 105 form a fourth clamping space.
[0036] In the embodiment, according to the diameter of the feeder, the feeder is placed in the first clamping space, the second clamping space, the third clamping space or the fourth clamping space, the through holes 101 of the two card pieces 1 are aligned with the threaded rods 2, then the threaded rods 2 are inserted into the through holes 101, nuts 3 are screwed on the two ends of the threaded rods 2 respectively, and the nuts 3 are gradually tightened, so that the two card pieces 1 are in close contact and clamp the feeder. By designing the first clamping space, the second clamping space, the third clamping space and the fourth clamping space, the two card pieces 1 can clamp feeders of different diameters, meeting the needs of various specifications.
[0037] The sections of the first clamping space, the second clamping space, the third clamping space and the fourth clamping space are elliptical; by setting four elliptical clamping spaces, the two card pieces 1 can adapt to feeders of different diameters on the basis of four clamping diameters, improving the flexibility and scope of use.
[0038] The top surface and the bottom surface of the card piece 1 are provided with convex parts 106 and concave parts 107; the convex parts 106 on the top surface and the concave parts 107 on the bottom surface of the card piece 1 are concentrically arranged; the concave parts 107 on the top surface and the convex parts 106 on the bottom surface of the card piece 1 are concentrically arranged; the convex parts 106 and the concave parts 107 on the top surface and the bottom surface of the card piece 1 are arranged in a circular array around the through hole 101; and when any face of the two card pieces 1 is in contact, the convex part 106 is inserted into the concave part 107; by the cooperation of the convex part 106 and the concave part 107, the connection strength and stability between the card pieces 1 are increased, the feeder is more stable and reliable during signal transmission, and the card pieces 1 can clamp the feeder more tightly to prevent the feeder from shaking or falling off during transmission.
[0039] The first placement part 102, the second placement part 103, the third placement part 104 and the fourth placement part 105 are each provided with a plurality of anti-skid strips 108 arranged at equal intervals; the anti-skid strips 108 are adapted to contact the feeder; the anti-skid strips 108 and the card piece 1 are integrally formed, which is the most preferred; by setting the anti-skid strips 108 in the first placement part 102, the second placement part 103, the third placement part 104 and the fourth placement part 105, the friction between the feeder and the anti-skid strips 108 is increased, effectively preventing the feeder from slipping during clamping, and ensuring the stability and safety of the feeder.
[0040] The various devices (parts not specifically described) selected in the present application are all general standard parts or parts known to those skilled in the art, the structure and principle of which can be known to the skilled person through a technical manual or through conventional experimental methods.
[0041] In the description of the embodiments of the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be understood in a broad sense, for example, can be fixedly connected, can be detachably connected, or integrally connected; can be mechanically connected, can be electrically connected; can be directly connected, can be indirectly connected through an intermediate medium, can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0042] In the description of the present application, it should be pointed out that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like are based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.
[0043] Based on the above ideal embodiments according to the present application, through the above description, relevant personnel can make various changes and modifications without deviating from the technical concept of the present application. The technical scope of the present application is not limited to the contents of the specification, and must be determined according to the scope of the claims.
Claims
1. A raceway clip having multi-gauge cable holes, comprising: The utility model relates to a kind of cable clamps with multi-specification cable hole, including: Two clamps (1), including: through hole (101) in the top surface of clamp (1), first placement part (102) in the one side of top surface through hole (101) and second placement part (103) in the other side of top surface through hole (101);Wherein When the top surface of two described clamps (1) is contacted, two first placement parts (102) form first clamping space, and two second placement parts (103) form second clamping space; Screw rod (2) is located in the through hole (101) of two clamps (1); Nut (3) is arranged at the both ends of screw rod (2), which is suitable for being tightly contacted with two clamps (1) and clamping feeder when being screwed on screw rod (2); The clamp (1) further includes: third placement part (104) in the one side of bottom surface through hole (101) of clamp (1) and fourth placement part (105) in the other side of bottom surface through hole (101) of clamp (1);Wherein When the bottom surface of two described clamps (1) is contacted, two third placement parts (104) form third clamping space, and two fourth placement parts (105) form fourth clamping space.
2. The utility model as claimed in claim 1, wherein The section of the first clamping space, the second clamping space, the third clamping space and the fourth clamping space is oval.
3. The utility model as claimed in claim 2, wherein The top surface and the bottom surface of the clamp (1) are each provided with a convex part (106) and a concave part (107);Wherein The convex part (106) on the top surface of the clamp (1) and the concave part (107) on the bottom surface are concentrically arranged; The concave part (107) on the top surface of the clamp (1) and the convex part (106) on the bottom surface are concentrically arranged; The convex part (106) and the concave part (107) on the top surface and the bottom surface of the clamp (1) are arranged in circular array around the through hole (101);And When any surface of two described clamps (1) is contacted, the convex part (106) is inserted into the concave part (107).
4. The utility model as claimed in claim 3, wherein A plurality of anti-skid strips (108) are arranged in the first placement part (102), the second placement part (103), the third placement part (104) and the fourth placement part (105) at equal intervals;Wherein The anti-skid strips (108) are suitable for contacting with the feeder.