CN211908227U

CN211908227U - Cable clamp capable of being installed quickly

Info

Publication number: CN211908227U
Application number: CN202020718645.XU
Authority: CN
Inventors: 孙衍鹏; 余超; 严瑾; 韦道准; 郭成; 牟迪; 孙明华; 叶生滨
Original assignee: Fujian Lianchang Network Technology Co ltd; Sichuan Lianchang Industrial Design Co ltd; China Railway Eryuan Engineering Group Co Ltd CREEC
Current assignee: Fujian Lianchang Network Technology Co ltd; Sichuan Lianchang Industrial Design Co ltd; China Railway Eryuan Engineering Group Co Ltd CREEC
Priority date: 2020-05-06
Filing date: 2020-05-06
Publication date: 2020-11-10
Anticipated expiration: 2030-05-06

Abstract

The utility model relates to the technical field of cable fixing devices, in particular to a cable clamp capable of being quickly installed, which comprises a base, an cover plate covered on the base, and a mounting seat arranged on the side surface of the base and used for installing the whole clamp, wherein the base is rotationally connected with one end of the cover plate, and the other end is buckled and connected through a buckling mechanism, the buckling mechanism comprises a hook arranged at one end of the base, a clamping plate arranged at one end of the cover plate, and a baffle arranged on the mounting seat; the inboard card strip that is equipped with trip matched with of joint board, when trip and card strip joint, the joint board tip is arranged in between baffle and the base outer wall promptly and is spacing by the baffle. The cable clamp is simple in structure, reasonable in design, low in cost and good in installation stability.

Description

Cable clamp capable of being installed quickly

Technical Field

The utility model relates to a cable fixing device technical field, concretely relates to cable anchor clamps that can install fast.

Background

Cables such as optical cables, electric cables, and cables need to be fixed and arranged by a large number of fixtures in the laying process. At present, in order to facilitate disassembly, a common clamp is usually formed by fastening a cover plate onto a base, for example, a cable clamp disclosed in patent documents with application number "201310347813.3" and name "a clamp for a leaky coaxial cable for railway communication", a buckle plate of the clamp and the base are in fastening connection, the fastening method is simple, but because a certain movement allowance is formed between the cover plate and the base, the buckle plate has a larger return stroke, the connection between the cover plate and the base is unstable, and a clamped cable can be separated from the base by slight vibration.

In order to solve the problems, various improved structures are provided at present, one of the common improved modes is that a cover plate and two ends of a base are connected stably by adopting a bolt connection mode, but the mode is very inconvenient to install, and particularly the installation operation on the wall of a tunnel is difficult, and the practicability is not strong; and the bolt connection structure is more complicated, and the cost is higher. The improvement mode in addition is that one end bolt connection, other end buckle are connected between apron and the base, and this kind of connected mode installation is comparatively convenient, but uses the back for a long time under the wind-tunnel effect, and the buckle between apron and the base also can break away from, and life is short.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a simple structure, reasonable in design, lower and the good cable anchor clamps of installation stability of cost.

In order to achieve the above object, the utility model adopts the following technical scheme:

a cable clamp capable of being quickly installed comprises a base, a cover plate covering the base, and an installation seat arranged on the side surface of the base and used for installing the whole clamp, wherein the base is rotatably connected with one end of the cover plate, the other end of the base is connected with the other end of the cover plate in a buckling mode through a buckling mechanism, and the buckling mechanism comprises a clamping hook arranged at one end of the base, a clamping plate arranged at one end of the cover plate, and a baffle arranged on the installation seat; the inboard card strip that is equipped with trip matched with of joint board, when trip and card strip joint, the joint board tip is arranged in between baffle and the base outer wall promptly and is spacing by the baffle.

As a preferred scheme, a positioning plate is arranged between the baffle and the outer wall of the base, and a positioning bayonet matched with the positioning plate is arranged on the clamping plate.

Preferably, the side surface of the baffle facing the hook is provided with an inclined surface.

As a preferred scheme, the outer side of the movable end of the clamping and connecting plate is provided with an arc-shaped surface so as to be matched with the inclined surface of the baffle.

As a preferred scheme, the mounting seat is provided with a reinforcing rib, and one end of the reinforcing rib abuts against the baffle.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model has very simple structure, brings great benefit through small improvement, and has practical value. It has only increased the baffle on current cable clamp structure to add extension apron tip (being the connecting plate) a little, can realize the firm connection of apron and base, even the apron can not deviate from in the wind-tunnel effect. In addition, the material required to be added for the whole improvement only accounts for about one tenth of the material required by the cover plate, the consumption cost is extremely low (especially compared with the additionally arranged fixing structures such as bolts and bolts), and the effect is excellent. In addition, the inner side of the cover plate is not required to be provided with a limiting strip and a clamping hook middle part, and the transverse limiting is carried out through the positioning plate, so that the manufacturing difficulty of the mold can be reduced when the material is not added, the mold cost is reduced, and the demolding difficulty is reduced.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a perspective view of the cover plate of the present invention in an open state;

fig. 4 is a front view of the cover plate of the present invention in an open state.

Wherein, the names corresponding to the reference numbers are:

the mounting structure comprises a base 1, a hook 11, a cover plate 2, a clamping plate 21, a clamping strip 22, a positioning bayonet 23, a mounting seat 3, a baffle 31, a positioning plate 32 and a reinforcing rib 33.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

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 work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the present disclosure, unless otherwise expressly stated or limited, the first feature may comprise both the first and second features directly contacting each other, and also may comprise the first and second features not being directly contacting each other but being in contact with each other by means of further features between them. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.

The purpose of this embodiment is in order to improve an existing cable clamp to have better result of use under the prerequisite that satisfies economic benefits. The low-speed cable clamp generally includes a base 1, a cover plate 2 covering the base, and a mounting seat 3 (e.g., a radiation cable clamp from FIMO corporation) provided at a side of the base for mounting the entire clamp. The use stability of the clamp is poor, and in order to solve the problem, the applicant improves the connecting structure between the cover plate and the base, and achieves the aim at the lowest cost through ingenious structural design.

Specifically, referring to fig. 1 to 4, the base 1 of the cable clamp is rotatably connected to one end of the cover plate 2, and the other end of the cable clamp is connected to the cover plate through a buckle mechanism, the rotatable connection can be a conventional pin shaft rotatable connection in the prior art, and the buckle mechanism is a core improvement point of this embodiment.

In detail, the fastening mechanism includes a hook 11 disposed at one end of the base, a fastening plate 21 disposed at one end of the cover plate 2, a baffle 31 disposed on the mounting base 3, and a positioning plate 32 disposed between the baffle and the outer wall of the base. Wherein, form the installation cavity jointly between 1 outer wall of base, 3 upper walls of mount pad and the baffle 31, joint board 21 inboard is equipped with and blocks strip 22 with trip 11 matched with, is equipped with on the joint board 21 with locating plate assorted location bayonet 23.

When the installation, joint plate 21 contacts with baffle 31 earlier, for making joint plate 21 can get into the installation cavity smoothly, can push down the joint plate tip towards trip 11 direction, makes it get into the installation cavity, then the apron is pushed down to reuse power, makes card strip 22 card go into in trip 11, location bayonet 23 block the locating plate to realize fixedly. The installation is very simple, the hook 11 and the baffle 31 clamp the clamping plate 21 together, and the cover plate can not be separated from the base even under the condition of large vibration. The added cost is only the material of the positioning plate 32, the bottom of the clamping plate 21 and the positioning plate 32, and compared with the effect, the added cost is completely negligible. The structure greatly improves the practicability and the economic benefit of the clamp. In addition, in this embodiment, whether the reinforcing rib 33 is arranged on the mounting base 3 can be selected according to actual needs to improve the strength of the mounting base and the baffle, and at this time, one end of the reinforcing rib abuts against the baffle 31 optimally.

As a preferable mode, in this embodiment, the side surface of the baffle 31 facing the hook 11 is set to be an inclined surface, and the outer side of the movable end of the clamping plate 21 is set to be an arc surface to match with the inclined surface of the baffle 31, so as to reduce the difficulty of the clamping plate 21 entering the installation cavity, and make the installation operation simpler.

So, this embodiment is through ingenious design, and slight institutional advancement has realized the configuration optimization of extremely low cost promptly, has reached the purpose that promotes anchor clamps stability in use, and market prospect is wide.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A cable clamp capable of being installed quickly comprises a base (1), a cover plate (2) covering the base, and a mounting seat (3) arranged on the side face of the base and used for mounting the whole clamp, and is characterized in that the base (1) is rotatably connected with one end of the cover plate (2), the other end of the cover plate is connected with the other end of the cover plate in a buckling mode through a buckling mechanism, and the buckling mechanism comprises a hook (11) arranged at one end of the base, a buckling plate (21) arranged at one end of the cover plate (2), and a baffle (31) arranged on the mounting seat (3); clamping strip (22) with trip (11) matched with are equipped with to joint board (21) inboard, when trip and trip joint, the joint board tip is arranged in between baffle (31) and base (1) outer wall promptly and is spacing by the baffle.

2. The cable clamp capable of being quickly installed according to claim 1, wherein a positioning plate (32) is arranged between the baffle plate (31) and the outer wall of the base (1), and a positioning bayonet (23) matched with the positioning plate is arranged on the clamping plate (21).

3. A quickly mountable cable clamp according to claim 1 or 2, characterised in that the side of the stop (31) facing the hook (11) is provided with an inclined surface.

4. A quick-installable cable clamp according to claim 3, wherein the outer side of the free end of the snap plate (21) is provided with an arc-shaped surface to match the inclined surface of the baffle (31).

5. A cable clamp capable of being quickly installed according to claim 1 or 4, wherein a reinforcing rib (33) is arranged on the installation seat (3), and one end of the reinforcing rib is abutted to the baffle plate (31).