CN213782828U - Cable street sign indicating number - Google Patents

Abstract

The utility model discloses a cable street code, which relates to the technical field of cable installation and comprises a cable clamp, wherein the cable clamp comprises a clamping plate, a connecting plate, a bearing block and two connecting rods; the clamping plate is provided with an accommodating groove and two oppositely arranged mounting holes, the mounting holes are positioned at two ends of the accommodating groove, and a connecting line between the mounting holes and the accommodating groove form an included angle; one end of the connecting rod vertically penetrates through the mounting hole and can move along the mounting hole, and the other end of the connecting rod is connected with the connecting plate; the connecting plate is also provided with an accommodating groove, the bearing block is detachably arranged in the accommodating groove on the connecting plate or/and the clamping plate, and the top of the bearing block protrudes out of the accommodating groove. The utility model provides a street sign indicating number is assembled, simple structure, and simple to operate is nimble, is convenient for fix the cable on the insulator on keeping traditional street sign indicating number gold utensil street sign indicating number support and insulator's basis to replace the mode of binding the cable with the bundling winding.

Description

Cable street sign indicating number

Technical Field

The utility model relates to an installation technical field of cable, concretely relates to cable street sign indicating number.

Background

For overhead wire laying of town streets, a street code is usually used for supporting and fixing the wire.

Traditional street sign indicating number comprises street sign indicating number support that can install on wall or wire pole and the insulator that is used for supporting the cable, the cable is crossed when the sign indicating number, generally hug closely the insulator, the winding mode of reuse binding wire is binded cable and insulator fixedly, this kind of mode inefficiency, and bind the mode and bind the elasticity and do not have unified standard, the randomness is big, lead to the solidus not firm easily, long-time use can become flexible and appear taking off even, the binding wire adopts metal wires such as aluminium wire usually, direct winding is on the cable crust, can cause the sheath damage of cable, cause danger such as overheated electric leakage short circuit even of cable easily, and insulated cable can with metal wire direct contact and have the electric leakage hidden danger.

Although the technology has improved to traditional cable fixed mode, utilizes various solidus mechanisms to fix the cable, nevertheless all need to change whole tradition street sign indicating number basically, current most low tension cable erect all adopt above tradition street sign indicating number, change all tradition street sign indicating numbers and can cause very big waste, and is with high costs, so must be difficult to promote, the practicality is not high, and most solidus mechanisms have the structure more complicated moreover, and the installation is dismantled inconveniently, and manufacturing and maintenance cost is high, arranges defects such as cable inflexibility, especially when the cable need buckle on the street sign indicating number and turn to, the cable is fixed insecure, brings very big inconvenience for laying and maintaining of cable conductor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a simple to operate's cable street sign indicating number.

The technical solution of the utility model is as follows:

a cable street code comprises a cable clamp, wherein the cable clamp comprises a clamping plate, a connecting plate, a pressure-bearing block and two connecting rods; the clamping plate is provided with an accommodating groove and two oppositely arranged mounting holes, the mounting holes are positioned at two ends of the accommodating groove, and a connecting line between the mounting holes and the accommodating groove form an included angle; one end of the connecting rod vertically penetrates through the mounting hole and can move along the mounting hole, and the other end of the connecting rod is connected with the connecting plate; the connecting plate is also provided with an accommodating groove, the bearing block is detachably arranged in the accommodating groove on the connecting plate or/and the clamping plate, and the top of the bearing block protrudes out of the accommodating groove.

Preferably, the two ends of the clamping plate are centrosymmetric, the connecting line between the mounting holes is parallel to the connecting lines at the two ends of the clamping plate, and the connecting lines at the two ends of the accommodating groove are crossed with the connecting lines at the two ends of the clamping plate.

Preferably, one side of the bearing block is provided with a clamping groove or a raised clamping block, the accommodating groove is internally and correspondingly provided with the clamping block or the clamping groove, and the bearing block is clamped in the clamping groove through the clamping block and can be detachably arranged in the accommodating groove.

Preferably, the clamping groove comprises a first clamping groove and a second clamping groove which are communicated, the first clamping groove is located in the middle of the second clamping groove, the depth of the first clamping groove is smaller than that of the second clamping groove, the clamping blocks comprise first clamping blocks matched with the first clamping groove and two second clamping blocks matched with the second clamping groove, the two ends of the lower end face of each first clamping block are arranged through the second clamping blocks, and the clamping blocks are clamped in the clamping grooves through matching of the first clamping groove and the first clamping blocks and matching of the second clamping groove and the second clamping blocks.

Preferably, the first fixture block is in a strip shape, and the second fixture block is in a cylindrical shape.

Preferably, one side of the bearing block is further provided with a bolt or a jack, the clamping plate and/or the connecting plate are correspondingly provided with the jack or the bolt, a convex clamping strip is further arranged on the inner side wall of the jack, and the bolt is clamped in the jack.

Preferably, the side walls of the two ends of the bearing block are provided with grooves.

Preferably, the other end of connecting rod is connected with a crotch, be provided with the mounting groove on the connecting plate, be provided with boss or spacing groove in the mounting groove, it is provided with spacing groove or boss to correspond on the inside wall of crotch, the crotch is installed in the mounting groove and the boss card is established at the spacing inslot.

The utility model discloses one of following beneficial effect has at least:

1. the utility model provides a street sign indicating number is assembled, simple structure, and simple to operate is nimble, is convenient for fix the cable on the insulator on keeping traditional street sign indicating number gold utensil street sign indicating number support and insulator's basis to replace the mode of binding the cable with the winding of bundling, difficult damage cable crust, fixed cable is firm is difficult for droing.

2. The utility model discloses a set up the cooperation of fixture block and draw-in groove, the fixture block is installed through the cooperation of first draw-in groove and first fixture block and the cooperation of second draw-in groove and second fixture block with the draw-in groove, can conveniently install bearing block detachably on splint or connecting plate to the complex firmness between fixture block and the draw-in groove has been improved, makes the bearing block be difficult to drop on splint or connecting plate.

3. The utility model discloses a still set up flutedly on the both ends lateral wall of bearing block, be convenient for stretch into the recess with hand or other instruments in, and can conveniently pull down the bearing block from splint or connecting plate.

4. The utility model discloses a connecting plate links together two hooks, has both kept the nimble advantage of hook simple to operate, has had the firm advantage of centre gripping cable again.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the middle clamping plate of the present invention;

FIG. 3 is a schematic sectional view taken along line A-A of FIG. 2;

FIG. 4 is a schematic cross-sectional view taken along line B-B of FIG. 2;

fig. 5 is a schematic view of the internal structure of the pressure-bearing block of the present invention;

FIG. 6 is a schematic cross-sectional view taken along the line C-C in FIG. 5;

FIG. 7 is a schematic view of the fitting structure of the clamping plate and the bearing block;

FIG. 8 is a schematic side view of the connecting rod and hook of the present invention;

FIG. 9 is a schematic side view of the connecting plate of the present invention;

fig. 10 is a schematic top view of the connecting plate of the present invention;

fig. 11 is a schematic view of the usage state of the present invention;

the following are marked in the figure: 1. a splint; 11. mounting holes; 12. anti-slip strips; 13. an accommodating groove; 2. a connecting rod; 21. hooking; 23. a threaded sleeve; 24. a nut; 3. a connecting plate; 31. mounting grooves; 32. a boss; 33. a limiting groove; 4. a pressure-bearing block; 41. a clamping block; 411. a first clamping block; 412. a second fixture block; 42. a card slot; 421. a first card slot; 422. a second card slot; 43. a groove; 44. a bolt; 45. a jack; 46. clamping the strip; 47. anti-skid projections; 50. a pay-off rack; 60. an insulator; 70. a cable.

Detailed Description

The present invention will be described in further detail with reference to the following specific examples, but the present invention is not limited to the following specific examples.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. 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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

As shown in FIGS. 1-10, the universal street code in the embodiment comprises a wire clamp, wherein the wire clamp comprises a clamping plate 1, a connecting plate 3, a bearing block 4 and two connecting rods 2.

The clamping plate 1 is provided with an accommodating groove 13 and two opposite mounting holes 11, the mounting holes 11 are located at two ends of the accommodating groove 13, a connecting line between the mounting holes 11 and the accommodating groove 13 form an included angle, two ends of the clamping plate 1 are in central symmetry, the connecting line between the mounting holes 11 is parallel to the connecting line at two ends of the clamping plate 1, and the connecting line at two ends of the accommodating groove 13 is crossed with the connecting line at two ends of the clamping plate 1. The lower ends of the two connecting rods 2 vertically penetrate through the mounting hole 11 and are in threaded connection with a threaded sleeve 23, specifically, the lower end of each connecting rod 2 is provided with an external thread, the threaded sleeve 23 is hollow, the inner wall of the hollow is provided with an internal thread, the lower end of the threaded sleeve 23 is connected with a nut 24, the threaded sleeve 23 and the nut 24 are of an integrated structure, the connecting rods 2 can move up and down along the mounting hole 11 and rotate around the mounting hole 11, and the upper ends of the connecting rods 2 are connected with the connecting plates 3; the connecting plate 3 is also provided with an accommodating groove 13, the bearing block 4 is detachably mounted in the accommodating groove 13 on the connecting plate 3 or the clamping plate 1, the top of the bearing block 4 protrudes out of the accommodating groove 13, and the top of the bearing block 4 protrudes out of the accommodating groove 13.

In this embodiment, the splint 1 is further provided with an anti-slip strip 12, and the anti-slip strip 12 is located in the receiving groove 13.

In this embodiment, one side of the bearing block 4 is provided with a convex fixture block 41, the clamping plate 1 and the connecting plate 3 are correspondingly provided with a clamping groove 42 matched with the fixture block 41, the bearing block 4 is detachably mounted on the clamping plate 1 or the connecting plate 3 by being clamped in the clamping groove 42 through the clamping block 41, in this embodiment, the clamping block 41 and the clamping groove 42 are both in a strip shape, the clamping groove 42 comprises a first clamping groove 421 and a second clamping groove 422 which are communicated, the first clamping groove 421 is positioned in the middle of the second clamping groove 422, and the depth of the first engaging groove 421 is smaller than that of the second engaging groove 422, the latch 41 includes a first latch 411 adapted to the first engaging groove 421 and two second latches 412 adapted to the second engaging groove 422, the second latch 412 is disposed at two ends of the lower end surface of the first latch 411, and the latch 41 is latched in the latch slot 42 by the engagement of the first latch slot 421 and the first latch 411 and the engagement of the second latch slot 422 and the second latch 412. Through the cooperation of first draw-in groove 421 and first fixture block 411 and the cooperation of second draw-in groove 422 and second fixture block 412, pressure-bearing block 4 can be more firm installs on splint 1 or connecting plate 3, is difficult to drop.

In this embodiment, one side of bearing block 4 still is provided with bolt 44, correspond on splint 1 and the connecting plate 3 and be provided with bolt 44 complex jack 45, still be provided with the bellied card strip 46 of side direction on the inside wall of jack 45, and the top of card strip 46 is less than the top of jack 45, bolt 44 card is established in the jack 45 and with card strip 46 butt, in this embodiment, card strip 46 quantity in every jack 45 is 4, has improved the complex firmness between individual bolt 44 and the jack 45 through setting up card strip 46 in jack 45.

In this embodiment, the side walls at the two ends of the bearing block 4 are provided with grooves 43, so that a hand or other tools can be conveniently inserted into the grooves 43, and the bearing block 4 can be conveniently detached from the clamping plate 1 or the connecting plate 3.

In this embodiment, the upper end of connecting rod 2 is connected with a crotch 21, and in this embodiment, crotch 21 is J-shaped hook or U-shaped hook, and the both ends of connecting plate 3 are connected with crotch 21, be provided with mounting groove 31 on the connecting plate 3, be provided with boss 32 in the mounting groove 31, correspond on the inside wall of crotch 21 to be provided with boss 32 complex spacing groove 33, crotch 21 installs in mounting groove 31 and boss 32 card establishes in spacing groove 33. In other embodiments, a limiting groove 33 may be further disposed in the mounting groove 31, and a boss 32 engaged with the limiting groove 33 is correspondingly disposed on an inner side wall of the hook 21.

In this embodiment, the upper end surface of the clamping plate 1 is further provided with an anti-slip strip 12, and the upper end surface of the pressure-bearing block 4 is further provided with an anti-slip protrusion 47.

As shown in fig. 11, which is a usage state diagram of the present embodiment, when installing, the insulator 60 is first installed on the pay-off rack 50, and the pay-off rack 50 is installed on a wall surface; a cable 70 to be fixed passes through the pay-off stand 50 and contacts the insulator 60; then installing the wire clamp, specifically, respectively penetrating and installing the two threaded sleeves 23 into the installation holes 11 on the clamping plate 1, respectively installing the lower ends of the two connecting rods 2 into the threaded sleeves 23, firstly installing one end of the connecting plate 3 into the hook 21 at the upper end of the connecting rod 2, and clamping the connecting plate 3 into the reverse buckle 22 to finish the primary installation of the wire clamp 10; install the fastener 10 that will tentatively install on insulator 60, make insulator 6 and the cable that treats to fix pass from the passageway that splint 1, connecting rod 2 and connecting plate 3 enclose, go into the other end card of connecting plate 3 in the crotch 21 of another connecting rod 2 upper end, according to the width of the cable 70 that treats to fix, rotatory connecting rod 2 or thread bush 23 are in order to adjust the length of connecting rod 2, make splint 1 or connecting plate 3 and insulator 6 butt, the corresponding with connecting plate 3 or splint 1 and the cable 70 butt of treating to fix, accomplish the installation.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (9)

1. A cable street code is characterized by comprising a cable clamp, wherein the cable clamp comprises a clamping plate (1), a connecting plate (3), a pressure-bearing block (4) and two connecting rods (2); the clamping plate (1) is provided with an accommodating groove (13) and two opposite mounting holes (11), the mounting holes (11) are positioned at two ends of the accommodating groove (13), and a connecting line between the mounting holes (11) and the accommodating groove (13) form an included angle; one end of the connecting rod (2) vertically penetrates through the mounting hole (11) and can move along the mounting hole (11), and the other end of the connecting rod is connected with the connecting plate (3); an accommodating groove (13) is also formed in the connecting plate (3), the bearing block (4) is detachably mounted in the accommodating groove (13) in the connecting plate (3) or/and the clamping plate (1), and the top of the bearing block (4) protrudes out of the accommodating groove (13).

2. The cable street code according to claim 1, characterized in that the two ends of the clamping plate (1) are centrosymmetric, the connecting line between the mounting holes (11) is parallel to the connecting line between the two ends of the clamping plate (1), and the connecting line between the two ends of the accommodating groove (13) is crossed with the connecting line between the two ends of the clamping plate (1).

3. A cable street code according to claim 2, characterized in that the clamping plate (1) is further provided with a non-slip strip (12), and the non-slip strip (12) is positioned in the receiving groove (13).

4. The cable street code according to claim 2, characterized in that one side of the bearing block (4) is provided with an elongated slot (42) or a slot (41), the slot (13) is correspondingly provided with the slot (41) or the slot (42), and the bearing block (4) is detachably mounted in the slot (13) by the slot (42) being engaged with the slot (41).

5. The cable street code according to claim 4, wherein the card slot (42) comprises a first card slot (421) and a second card slot (422) which are communicated with each other, the first card slot (421) is located in the middle of the second card slot (422), the depth of the first card slot (421) is smaller than that of the second card slot (422), the card block (41) comprises a first card block (411) matched with the first card slot (421) and two second card blocks (412) matched with the second card slot (422), the second card blocks (412) are arranged at two ends of the lower end surface of the first card block (411), and the card block (41) is clamped in the card slot (42) through the matching of the first card slot (421) and the first card block (411) and the matching of the second card slot (422) and the second card block (412).

6. A cable street code according to claim 5, characterized in that the first block (411) is elongate and the second block (412) is cylindrical.

7. A cable street code according to claim 5, characterized in that one side of the bearing block (4) is further provided with a plug pin (44) or a jack (45), the clamping plate (1) and/or the connecting plate (3) are correspondingly provided with the jack (45) or the plug pin (44), the inner side wall of the jack (45) is further provided with a protruding clamping strip (46), and the plug pin (44) is clamped in the jack (45).

8. A cable street code according to claim 5, characterized in that the side walls of the two ends of the bearing block (4) are provided with grooves (43).

9. The cable street code according to claim 1, characterized in that the other end of the connecting rod (2) is connected with a hook (21), the connecting plate (3) is provided with an installation groove (31), a boss (32) or a limit groove (33) is arranged in the installation groove (31), the inner side wall of the hook (21) is correspondingly provided with the limit groove (33) or the boss (32), the hook (21) is installed in the installation groove (31) and the boss (32) is clamped in the limit groove (33).

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