CN215009488U

CN215009488U - Cable clamping device for electronic information communication

Info

Publication number: CN215009488U
Application number: CN202120558302.6U
Authority: CN
Inventors: 周阳; 吕栋腾
Original assignee: Shaanxi Institute of Technology
Current assignee: Shaanxi Institute of Technology
Priority date: 2021-03-18
Filing date: 2021-03-18
Publication date: 2021-12-03
Anticipated expiration: 2031-03-18

Abstract

The utility model relates to a cable clamping device for electronic information communication, which comprises a clamping mechanism arranged on a support column, wherein the clamping mechanism comprises connecting mechanisms arranged at the left side and the right side of a cross rod, the connecting mechanisms are rotationally connected with the cross rod through a rotating shaft, one side of the two connecting mechanisms which are close to each other is also rotationally connected with a connecting rod through a mounting ring, the other end of the connecting rod is slidably connected with the cross rod through a mounting ring II, the connecting mechanism is kept still through the mounting ring I, the mounting ring II can slide left and right, the length of the connecting rod is unchanged to realize the angle change between the connecting mechanism and the cross rod, namely, the distance change between fixing devices arranged at the upper end of the connecting mechanism is realized, thereby the distance adjustment between cables is realized by utilizing the fixing devices, the connecting mechanism is connected with the fixing devices through a screw rod I, the relative height of the fixing devices can be adjusted by changing the length of the screw rod I screwed into the connecting mechanism, and further realize the tightening of cable conductor.

Description

Cable clamping device for electronic information communication

Technical Field

The utility model relates to an electronic information communication equipment technical field specifically is a cable clamping device is used in electronic information communication.

Background

A communication cable is a cable that transmits telephone, telegraph, facsimile documents, television and radio programs, data and other electrical signals. Is formed by twisting more than one pair of mutually insulated wires. Compared with an overhead open wire, the communication cable has the advantages of large communication capacity, high transmission stability, good confidentiality, less influence of natural conditions and external interference and the like, is often connected with some indoor communication equipment, and needs to be provided with a special cable channel on a wall body so as to be convenient for the cable to be connected with the indoor communication equipment.

The cable clamping device for electronic information communication in the prior art device is mainly used for fixing the clamping device by adopting the supporting columns and the fixing frames for clamping stability and quantity of the clamped cables, the cables are fixed by utilizing the clamping mechanism, the position of the clamping device is fixed, and the deformation caused by self weight is usually ignored in the process of complexity of the field cable condition and long-time cable packing.

Disclosure of Invention

To not enough among the prior art, the utility model provides a cable clamping device for electronic information communication has the advantage of adjusting distance between the centre gripping cable and tightening up the cable, has solved among the prior art device and can not adjust distance between the fixture to and can't tighten up the shortcoming of cable.

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

a cable clamping device for electronic information communication is characterized in that: comprises a supporting column, the upper end of the supporting column is fixedly connected with a clamping mechanism, the clamping mechanism comprises a cross rod, the left side and the right side of the cross rod are respectively hinged with a connecting mechanism through a rotating shaft, the connecting mechanism comprises an installation rod, a first screw rod is screwed in the mounting rods through a first bolt hole, a fixing device is arranged on the upper end face of the first screw rod, a first mounting ring is fixedly connected at one end of each of the two mounting rods close to each other, and is hinged with a connecting rod through a first mounting ring, one end of the connecting rod relatively far away from the mounting ring is hinged with a second mounting ring, the lower end face of the second mounting ring is fixedly connected with a mounting block, a screw is screwed on the mounting block through a second bolt hole which is vertically arranged, the upper end of the cross rod is provided with a first slideway corresponding to the screw head of the screw, the screw head of the screw is positioned in the first slideway, and the screw tail is screwed with a locking nut.

Preferably, be provided with a montant in the support column, the montant up end extends outside the horizontal pole to also a fixture of fixedly connected with, two fixtures are "ten" style of calligraphy settings.

Preferably, be provided with the fixed slot in the support column, the fixed slot shape is "ten" style of calligraphy, the montant is "T" type to in the bottom extends to the fixed slot, and have a little clearance between the fixed slot, the fixed slot up end corresponds the montant and is provided with the swivelling chute.

Preferably, the lower end surface of the clamping mechanism which is relatively close to the upper end surface of the clamping mechanism is higher than the upper end surface of the clamping mechanism which is relatively close to the lower end surface of the clamping mechanism.

Preferably, the fixing device lower extreme rotates with a screw rod and is connected, the lower terminal surface left and right sides of fixing device is a gag lever post of fixedly connected with respectively, the gag lever post is "T" type down to in extending to the installation pole, correspond the gag lever post in the installation pole and be provided with No. two slides, No. two slides do not run through the installation pole.

Preferably, fixing device includes U type frame, U type frame upper end left and right sides has No. three screws through No. three bolt hole spiro couplings respectively, and two No. three screws are close to one side fixedly connected with fixed arc board each other, keep away from one side each other and extend to set up outside the U type frame to the partial fixedly connected with that lies in outside the U type frame prevents moving back the nut.

Preferably, one side of each of the two fixed arc plates, which is close to each other, is fixedly connected with an insulating soft film.

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

the utility model discloses utilize the pivot to make between horizontal pole and the coupling mechanism hinge joint, change the distance between two fixing device through the relative angle that changes between horizontal pole and the coupling mechanism, and then change the distance between the cable, make it can more laminate the in-service use condition, make not mutual interference between a plurality of cables.

The utility model discloses utilize a screw rod to make fixing device's relative height-adjustable to make the cable in long-time the use because of the dead weight lead to can adjust fixing device's relative height after lax tighten up it.

The utility model discloses still utilize relative angle between the two-layer fixture about the swivelling chute, fixed slot, montant are mutually supported and are controlled for two-layer fixture can be "ten" style of calligraphy or "one" style of calligraphy, can be to the nimble adjustment of service environment of difference in the in-service use.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;

FIG. 3 is a partially enlarged view of point B in FIG. 1;

fig. 4 is a schematic view of the overall structure of the fixing device of the present invention.

In the figure: 1. a fixing device; 101. a third screw; 102. a U-shaped frame; 103. a back-off prevention nut; 104. fixing the arc plate; 105. an insulating soft film; 2. a connecting mechanism; 201. a limiting rod; 202. a second slideway; 203. a first screw rod; 3. a first mounting ring; 4. a connecting rod; 5. a first slideway; 6. a cross bar; 7. a support pillar; 8. fixing grooves; 9. a rotating tank; 10. a vertical rod; 11. a second mounting ring; 12. locking the nut; 13. mounting blocks; 14. and (4) screws.

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. 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 "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. 1-4, a cable clamping device for electronic information communication includes a supporting column 7 having a clamping mechanism at an upper end thereof, wherein the supporting column 7 has a function of supporting and connecting the clamping mechanism.

The clamping mechanism comprises a cross rod 6, and the left side and the right side of the cross rod 6 are respectively hinged with a connecting mechanism 2 through a rotating shaft.

The connecting mechanism 2 comprises a mounting rod, a first screw rod 203 is connected to the inside of the mounting rod through a first bolt hole in a threaded mode, the upper end face of the first screw rod 203 is rotatably connected with a fixing device 1 so as to fix a cable, and meanwhile, the relative height of the fixing device 1 can be changed by changing the length of the first screw rod 203 screwed into the first bolt hole, so that the relative height of the fixing device 1 can be adjusted to tighten the cable after the cable is loosened due to dead weight in long-time use, meanwhile, the cable is free in erection process due to the existence of the first screw rod 203, and the possibility of mutual interference among a plurality of cables is greatly reduced.

The utility model discloses a fixing device, including fixing device 1, gag lever post 201, limiting rod 201, fixing device 1 and connecting mechanism 2, the position can not change and restrict fixing device's 1 rotation about two gag lever posts 201, and then makes fixing device 1 can be relatively stable fix the cable, is unlikely to rotate at will, and two gag lever posts 201 also make the connectivity between fixing device 1 and the connecting mechanism 2 more firm simultaneously, more can adapt to open-air complicated, adverse circumstances.

Correspond gag lever post 201 in the installation pole and be provided with No. two slides 202, No. two slides 202 do not run through the installation pole, gag lever post 201 is for falling "T" type to the bottom is located No. two slides 202, makes sliding connection between gag lever post 201 and the installation pole more smooth and easy through No. two slides 202, makes gag lever post 201 can promote along with the promotion of fixing device 1 relative height, simultaneously because No. two slides 202 do not run through the installation pole, so gag lever post 201 only can remove in fixed range, thereby avoids fixing device 1 and coupling mechanism 2 to break away from.

Two installation poles are close to one end fixedly connected with collar 3 each other to 3 hinges through the collar have connecting rod 4, connecting rod 4 keeps away from the collar one end hinge relatively and has been connected with collar 11 No. two.

The lower end face of the second mounting ring 11 is fixedly connected with a mounting block 13, and the mounting block 13 is connected with a screw 14 in a threaded mode through a second vertically-arranged bolt hole.

14 heads of screws 14 that correspond screw 6 upper ends of horizontal pole are provided with slide 5 No. one, 14 heads of screws 14 are located slide 5 No. one, keep motionless through mount ring 3 No. one, but No. two mount rings 11 horizontal slip, and the change of angle between installation pole and the horizontal pole 6 is realized to connecting rod 4 length invariant, realizes the change of relative distance between two fixing device 1 on same horizontal pole 6, realizes adjusting the purpose of relative distance between the centre gripping cable.

Meanwhile, the diameter of the head of the screw 14 is larger than that of the screw rod, so that the screw 14 can only slide in the slide way, cannot rotate and cannot move up and down, and the stability of the working process is ensured.

The screw 14 is in threaded connection with the lock nut 12 at the tail, a user can adjust the relative position between the screw 14 and the lock nut 12 by rotating the lock nut 12 in the actual use process, when the user tightens the lock nut 12, the relative position between the screw head of the screw 14 and the lock nut 12 can be forced to be closer and closer, the pressing force of the lock nut 12 on the installation block 13 is larger and larger, the pressing force of the screw head of the screw 14 on the cross rod 6 is larger and larger, and therefore the fixing of the position of the installation block 13, the fixing of the position of the second installation ring 11 and the angle fixing of the connecting rod 4 and the cross rod 6 can be realized by screwing the lock nut 12.

Fixing device 1 includes U type frame 102, U type frame 102 upper end left and right sides has No. three screw rods 101 through No. three bolt hole spiro couplings respectively, and two No. three screw rods 101 are close to one side fixedly connected with fixed arc board 104 each other, and one side extension is kept away from each other outside putting U type frame 102, and the user can utilize two fixed arc boards 104 to carry out the fixed on the position to the cable in the in-service use process, and two fixed arc boards 104 also can adapt to not unidimensional cable for the universality of this device improves.

The part of the third screw 101, which is located outside the U-shaped frame 102, is fixedly connected with the anti-back nut 103, most cables are erected in the air and swing under the influence of wind, so that the third screw 101 can be fixed by the anti-back nut 103, cables can be fixed, the positions of the cables can be further adjusted by adjusting the length of the two third screws 101 screwed into the U-shaped frame 102, and mutual interference among a plurality of cables is avoided.

The two fixed arc plates 104 are fixedly connected with an insulating soft film 105 at the side close to each other to ensure that the cable is not damaged in the clamping process.

7 internal rotations of support column are connected with a montant 10, montant 10 is for falling "T" type, it is provided with fixed slot 8 to correspond montant 10 bottom in the support column 7, fixed slot 8 shape is "ten" style of calligraphy, montant 10 bottom is located fixed slot 8, and has small clearance between the fixed

slot

8, 8 up end in fixed slot correspond montant 10 and are provided with the swivelling chute 9, and the user can mention montant 10 in actual use, makes montant 10 bottom be located the swivelling chute 9, and montant 10 is rotatable this moment, selects suitable direction to put down montant 10 according to actual demand again for montant 10 accomplishes fixedly through fixed slot 8.

The utility model discloses a device for fixing cable, including montant 10, fixing slot 8, fixing slot and montant 10, the montant 10 up end extends to outside horizontal pole 6 to also a fixture of fixedly connected with, two fixtures make the application range of this device further improve, also can the centre gripping more cables, utilize the cooperation of fixed slot 8 and montant 10 bottom also to make two fixtures can "ten" style of calligraphy setting, also parallelly arranged, thereby reply different service environment.

The lower end surface of the clamping mechanism which is relatively close to the upper part is higher than the upper end surface of the clamping mechanism which is relatively close to the lower part so as to ensure that the strokes of the two clamping mechanisms do not conflict.

The working principle is as follows: the utility model discloses whether at first need judge according to service environment and erect many cables when using, direction between many cables, later utilize two fixture's of montant 10 adjustment relative angle, later utilize installation piece 13 position to adjust the angle change between installation pole and the horizontal pole 6 according to the actual condition of erectting, realize the change of relative distance between two fixing device 1 on same horizontal pole 6, at last utilize a screw rod 203 and No. three screw rods 101 to carry out final fine setting, keep the best of cable to erect the state.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A cable clamping device for electronic information communication is characterized in that: the clamping device comprises a supporting column (7), wherein the upper end of the supporting column (7) is fixedly connected with a clamping mechanism, the clamping mechanism comprises a cross rod (6), and the left side and the right side of the cross rod (6) are respectively hinged with a connecting mechanism (2) through rotating shafts;

the connecting mechanism (2) comprises a mounting rod, a first screw rod (203) is connected in the mounting rod in a threaded mode through a first bolt hole, and a fixing device (1) is arranged on the upper end face of the first screw rod (203);

one ends, close to each other, of the two mounting rods are fixedly connected with a first mounting ring (3), the first mounting ring (3) is hinged to a connecting rod (4), one ends, far away from the mounting rings, of the connecting rod (4) are hinged to a second mounting ring (11), the lower end face of the second mounting ring (11) is fixedly connected with a mounting block (13), and a screw (14) is screwed on the mounting block (13) through a second bolt hole which is vertically formed;

the upper end of the cross rod (6) is provided with a slide way (5) corresponding to the head of the screw (14), the head of the screw (14) is positioned in the slide way (5), and the tail of the screw is connected with a locking nut (12) in a threaded manner.

2. The cable holding device for electronic information communication according to claim 1, wherein: be provided with a montant (10) in support column (7), montant (10) up end extends outside horizontal pole (6) to fixture of also fixedly connected with, two fixtures are "ten" style of calligraphy and set up.

3. The cable holding device for electronic information communication according to claim 2, wherein: be provided with fixed slot (8) in support column (7), fixed slot (8) shape is "ten" style of calligraphy, montant (10) are for falling "T" type to in the bottom extends to fixed slot (8), and fixed slot (8) between have a little clearance, fixed slot (8) up end corresponds montant (10) and is provided with swivelling chute (9).

4. The cable holding device for electronic information communication according to claim 2, wherein: the lower end surface of the clamping mechanism which is relatively close to the upper part is higher than the upper end surface of the clamping mechanism which is relatively close to the lower part.

5. The cable holding device for electronic information communication according to claim 1, wherein: fixing device (1) lower extreme rotates with screw rod (203) No. one and is connected, terminal surface left and right sides is gag lever post (201) of fixedly connected with respectively under fixing device (1), gag lever post (201) are for falling "T" type to in extending to the installation pole, correspond gag lever post (201) in the installation pole and be provided with No. two slides (202), No. two slides (202) do not run through the installation pole.

6. The cable holding device for electronic information communication according to claim 1, wherein: the fixing device (1) comprises a U-shaped frame (102), the left side and the right side of the upper end of the U-shaped frame (102) are respectively connected with a third screw (101) through a third bolt hole in a threaded manner, the two third screws (101) are close to one side of a fixed arc plate (104), one side of the two third screws is far away from each other, the other side of the two third screws extends out of the U-shaped frame (102), and a part of the two third screws, which is located outside the U-shaped frame (102), is fixedly connected with an anti-back nut (103).

7. The cable holding apparatus for electronic information communication according to claim 6, wherein: one side of the two fixed arc plates (104) close to each other is fixedly connected with an insulating soft film (105).