CN214798680U

CN214798680U - Cable clamp for electric power engineering

Info

Publication number: CN214798680U
Application number: CN202121127225.5U
Authority: CN
Inventors: 王腾翔; 吴王强; 许臻; 张望妮; 王玮琳; 陈垣汀; 于凯议
Original assignee: Weinan Power Supply Branch Of Shaanxi Local Power Group Co ltd
Current assignee: Weinan Power Supply Branch Of Shaanxi Local Power Group Co ltd
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2021-11-19
Anticipated expiration: 2031-05-25

Abstract

The utility model relates to an electric power engineering technical field just discloses a fastener for electric power engineering, which comprises a fixed base, first fixed plate is installed on the top of fixing base, the second fixed plate is installed on the top of first fixed plate, first wire casing has all been seted up to the both sides on first fixed plate top, insulating the pad is installed to the inner diapire of first wire casing, the second wire casing relative with first wire casing is seted up to the bottom of second fixed plate. The utility model discloses a fixed clamp cover's effect can conveniently install whole device in specific position to slide on the cable frame through the fixation clamp cover, can conveniently adjust fixed position, can solve the problem that current fastener can't carry out position control, made things convenient for the centre gripping of cable fixed, and alternate in the inside of constant head tank through the locating piece, can make things convenient for the installation between first fixed plate and the second fixed plate, be convenient for to the centre gripping of cable.

Description

Cable clamp for electric power engineering

Technical Field

The utility model relates to an electric power tool technical field especially relates to a fastener for electric power engineering.

Background

In power engineering's work progress, erect the eminence with the cable, need use the fastener to press from both sides tight fixedly to the cable, the fastener is when using, generally fixes the fastener on the cable frame, inside interlude the cable presss from both sides on, current fastener welds on the cable frame usually, be not convenient for adjust its position, when the position of cable needs the adjustment, thereby just can't fix the cable, the degree of difficulty of the construction of increase, propose a circuit for engineering fastener to above circumstances and solve the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the wire clamp is generally welded on a cable frame, so that the position of the wire clamp is inconvenient to adjust, and the wire clamp for the electric power engineering is provided.

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

a wire clamp for electric power engineering comprises a fixed seat, wherein a first fixed plate is installed at the top end of the fixed seat, a second fixed plate is installed at the top end of the first fixed plate, first wire grooves are formed in two sides of the top end of the first fixed plate, an insulating pad is installed on the inner bottom wall of each first wire groove, a second wire groove opposite to the first wire grooves is formed in the bottom end of the second fixed plate, uniformly-arranged buffer mechanisms are installed on the inner wall of the second wire groove, pressing plates are jointly installed at the bottom ends of the buffer mechanisms, movable grooves are formed in two sides of the middle of the first fixed plate, movable blocks are movably installed in the movable grooves, a U-shaped frame is vertically movably inserted in the middle of the second fixed plate, the bottom end of the U-shaped frame is inserted in the movable grooves, two sides of the bottom end of the U-shaped frame are respectively connected with the movable blocks, adjusting sleeves are installed on two sides of the U-shaped frame, the adjusting sleeve is positioned above the second fixing plate, and the middle part of the U-shaped frame is provided with a fixing clamping sleeve.

Preferably, buffer gear is including installing the telescopic link at the interior diapire of second wire casing, the bottom of telescopic link is connected with the pressing plate, the outside cover of telescopic link is equipped with reset spring.

Preferably, the inner side of the pressing plate is provided with a non-slip pad, and the non-slip pad is made of an insulating material.

Preferably, the two sides of the top end of the first fixing plate are both provided with positioning grooves, the two sides of the bottom end of the second fixing plate are both provided with positioning blocks, and the positioning blocks are movably inserted into the positioning grooves.

Preferably, the middle part of the bottom end of the fixing seat is provided with a thread groove, a fixing rod is installed in the thread groove in a threaded mode, a movable seat is installed at the bottom end of the fixing rod, and a fixing clamping sleeve is installed at the bottom end of the movable seat.

Preferably, the top of the fixing seat is provided with a limiting ring, the outer side of the fixing seat is sleeved with an insulating sleeve, and the top end of the insulating sleeve is in contact with the limiting ring.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses an inter combination of first fixed plate and second fixed plate, can carry out the centre gripping to the cable, move the adjusting collar through twisting, can promote the second fixed plate and be close to first fixed plate, thereby can carry out the centre gripping to the cable fixed, and through reset spring to the pushing action of pressing the clamp plate, can make the cable remain stable in the inside of first wire casing and second wire casing, and through the effect of insulating pad and slipmat, can avoid the cable circumstances of discharging to appear, and can prevent that the cable from appearing sliding after fixed, can keep the stability of cable.

(2) The utility model discloses a fixed clamp cover's effect can conveniently install whole device in specific position to slide on the cable frame through the fixation clamp cover, can conveniently adjust fixed position, can solve the problem that current fastener can't carry out position control, made things convenient for the centre gripping of cable fixed, and alternate in the inside of constant head tank through the locating piece, can make things convenient for the installation between first fixed plate and the second fixed plate, be convenient for to the centre gripping of cable.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;

fig. 4 is a schematic structural view of the buffering mechanism of the present invention;

fig. 5 is a schematic structural view of the pressing plate and the non-slip mat according to the present invention.

In the figure: 1. a fixed seat; 2. a limiting ring; 3. an insulating sleeve; 4. a thread groove; 5. fixing the rod; 6. a movable seat; 7. a fixing jacket; 8. a first wire slot; 9. an insulating pad; 10. a first fixing plate; 11. a second fixing plate; 12. an adjusting sleeve; 13. fixing the clamping sleeve; 14. a U-shaped frame; 15. a second wire slot; 16. a buffer mechanism; 161. a telescopic rod; 162. a return spring; 17. a pressing plate; 18. positioning a groove; 19. positioning blocks; 20. a movable groove; 21. a movable block; 22. a non-slip mat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "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 only for convenience of description and 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.

Referring to fig. 1-5, the wire clamp for the electric power engineering comprises a fixed seat 1, wherein a limiting ring 2 is installed at the top of the fixed seat 1, an insulating sleeve 3 is sleeved outside the fixed seat 1, the top end of the insulating sleeve 3 is in contact with the limiting ring 2, and the insulating sleeve 3 is arranged to prevent a worker from electric shock during live working; the top end of the fixed seat 1 is provided with a first fixed plate 10, the top end of the first fixed plate 10 is provided with a second fixed plate 11, two sides of the top end of the first fixed plate 10 are respectively provided with a positioning groove 18, two sides of the bottom end of the second fixed plate 11 are respectively provided with a positioning block 19, the positioning blocks 19 are movably inserted into the positioning grooves 18, and the positioning blocks 19 are inserted into the positioning grooves 18, so that the first fixed plate 10 and the second fixed plate 11 can be conveniently connected, and the dislocation is avoided; the top end of the first fixing plate 10 is provided with a plurality of first wire grooves 8, the inner bottom wall of each first wire groove 8 is provided with an insulating pad 9, the bottom end of the second fixing plate 11 is provided with second wire grooves 15 opposite to the first wire grooves 8, the inner walls of the second wire grooves 15 are provided with uniformly arranged buffer mechanisms 16, and the bottom ends of the buffer mechanisms 16 are jointly provided with a pressing plate 17; activity groove 20 has all been seted up to the both sides at first fixed plate 10 middle part, the inside movable mounting of activity groove 20 has movable block 21, the vertical activity interlude in middle part of second fixed plate 11 has U-shaped frame 14, U-shaped frame 14's bottom all alternates in the inside of activity groove 20, the both sides of U-shaped frame 14 bottom are connected with movable block 21 respectively, adjusting collar 12 is all installed to U-shaped frame 14's both sides, adjusting collar 12 is located the top of second fixed plate 11, U-shaped frame 14's mid-mounting has fixed cutting ferrule 13, thread groove 4 has been seted up at the middle part of fixing base 1 bottom, the inside threaded mounting of thread groove 4 has dead lever 5, movable seat 6 is installed to the bottom of dead lever 5, fixed clamp cover 7 is installed to the bottom of movable seat 6, can conveniently fix it behind the overall position adjustment through fixed clamp cover 7, make whole device can remain stable.

As shown in fig. 4, specifically, the buffer mechanism 16 includes a telescopic rod 161 installed on the inner bottom wall of the second wire slot 15, the bottom end of the telescopic rod 161 is connected to the pressing plate 17, a return spring 162 is sleeved on the outer side of the telescopic rod 161, and the cable can be stably held in the first wire slot 8 and the second wire slot 15 by the shortening of the telescopic rod 161 and the pressing of the pressing plate 17 on the return spring 162.

As shown in fig. 5, the non-slip mat 22 is installed inside the pressing plate 17, the non-slip mat 22 is made of an insulating material, and the non-slip mat 22 is in contact with the cable, so that the cable can be prevented from sliding and can be fixed.

The utility model discloses in, when the user used the device, alternate the cable between first fixed plate 10 and second fixed plate 11, make the cable alternate in the inside of first wire casing 8, alternate locating piece 19 in the inside of constant head tank 18, twist and move adjusting collar 12, can promote second fixed plate 11 and be close to first fixed plate 10 to can carry out the centre gripping to the cable and fix, and through reset spring 162 to the impetus according to clamp plate 17, can make the cable remain stable in the inside of first wire casing 8 and second wire casing 15. Pulling whole device, making fixed clamp cover 7 slide on the cable frame, adjusting suitable position with whole device, through the effect that fixed clamp cover 7, can conveniently install whole device in specific position to slide on the cable frame through fixed clamp cover 7, can conveniently adjust fixed position, can solve the problem that current fastener can't carry out position control, made things convenient for the centre gripping of cable to be fixed.

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.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The wire clamp for the electric power engineering comprises a fixing seat (1) and is characterized in that a first fixing plate (10) is installed at the top end of the fixing seat (1), a second fixing plate (11) is connected to the top end of the first fixing plate (10), a plurality of first wire grooves (8) are formed in the top end of the first fixing plate (10), insulating pads (9) are installed on the inner bottom wall of the first wire grooves (8), second wire grooves (15) opposite to the first wire grooves (8) are formed in the bottom end of the second fixing plate (11), buffer mechanisms (16) which are uniformly arranged are installed on the inner wall of the second wire grooves (15), pressing plates (17) are installed at the bottom ends of the buffer mechanisms (16) together, movable grooves (20) are formed in the two sides of the middle portion of the first fixing plate (10), and movable blocks (21) are movably installed in the movable grooves (20), the vertical activity interlude in middle part of second fixed plate (11) has U-shaped frame (14), the bottom of U-shaped frame (14) all alternates in the inside of activity groove (20), the both sides of U-shaped frame (14) bottom are connected with movable block (21) respectively, adjusting collar (12) are all installed to the both sides of U-shaped frame (14), adjusting collar (12) are located the top of second fixed plate (11), the mid-mounting of U-shaped frame (14) has fixed cutting ferrule (13).

2. The wire clamp for the electric power engineering as claimed in claim 1, wherein the buffering mechanism (16) comprises an expansion link (161) installed at the inner bottom wall of the second wire casing (15), the bottom end of the expansion link (161) is connected with the pressing plate (17), and a return spring (162) is sleeved outside the expansion link (161).

3. The wire clamp for electric power engineering according to claim 1, wherein a non-slip mat (22) is mounted on the inner side of the pressing plate (17), and the non-slip mat (22) is made of an insulating material.

4. The wire clamp for the electric power engineering according to claim 1, wherein positioning grooves (18) are formed in both sides of the top end of the first fixing plate (10), positioning blocks (19) are mounted on both sides of the bottom end of the second fixing plate (11), and the positioning blocks (19) are movably inserted into the positioning grooves (18).

5. The wire clamp for the electric power engineering as claimed in claim 1, wherein a thread groove (4) is formed in the middle of the bottom end of the fixing seat (1), a fixing rod (5) is installed in the thread groove (4) in an internal thread manner, a movable seat (6) is installed at the bottom end of the fixing rod (5), and a fixing jacket (7) is installed at the bottom end of the movable seat (6).

6. The wire clamp for the electric power engineering according to claim 1, wherein a limiting ring (2) is installed at the top of the fixing seat (1), an insulating sleeve (3) is sleeved on the outer side of the fixing seat (1), and the top end of the insulating sleeve (3) is in contact with the limiting ring (2).