CN210669341U - Cable support frame - Google Patents

Cable support frame Download PDF

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Publication number
CN210669341U
CN210669341U CN201920768288.5U CN201920768288U CN210669341U CN 210669341 U CN210669341 U CN 210669341U CN 201920768288 U CN201920768288 U CN 201920768288U CN 210669341 U CN210669341 U CN 210669341U
Authority
CN
China
Prior art keywords
cable
backup pad
connecting block
hole
supporting plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201920768288.5U
Other languages
Chinese (zh)
Inventor
李畅
刘梅洪
郭海燕
向胜
周茜
王建民
秦坤
王晨
郑鸿
潘钟毓
柳舟
万鹏
陈铎
刘兴
朱思明
吕涵清
王志学
姚拓
王壮
周吴洋
王威
徐洋
李靖雯
王瑜谦
徐博
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
Wuhan Power Supply Co of State Grid Hubei Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Wuhan Power Supply Co of State Grid Hubei Electric Power Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by State Grid Corp of China SGCC, Wuhan Power Supply Co of State Grid Hubei Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201920768288.5U priority Critical patent/CN210669341U/en
Application granted granted Critical
Publication of CN210669341U publication Critical patent/CN210669341U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a cable support frame, the on-line screen storage device comprises a base, be equipped with actuating mechanism on the base, the last inside hollow bracing piece that is equipped with of actuating mechanism, one side of bracing piece is equipped with the bar through-hole, the top level of bracing piece is equipped with first backup pad, be equipped with the connecting block in the bracing piece, and the one end of connecting block stretches out from the bar through-hole, the one end that the bar through-hole was stretched out to the connecting block is connected with the second backup pad, the lower surface of first backup pad and the upper surface of second backup pad are equipped with the cable duct. The utility model discloses a cable support frame makes things convenient for getting of cable to with the cable spacing cable duct that corresponds in first backup pad and second backup pad when laying the cable, the cable is difficult to drop from the support frame, and be equipped with a plurality of cable ducts in first backup pad and the second backup pad, can satisfy the different cable laying of many specifications simultaneously, improved laying efficiency of cable greatly, reduce construction cost.

Description

Cable support frame
Technical Field
The utility model relates to a power cable technical field especially relates to a cable support frame.
Background
Along with the improvement of economic level, industrial production is more and more advanced, and urban traffic and commerce are more and more abundant, and the power consumption is also more and more high, and the demand of electric power construction is also bigger and more, and a large amount of cables have all been erect to the ground, the underground in city, and cable support frame is a auxiliary device who is used for fixed cable, and it has all obtained extensive use in fields such as subway cable laying, pipeline cable laying, cable laying on the ground. In the laying process of cables, most of the existing cables are fixed on the wall of an underground cable trench, and the existing cable supports can only fix one cable on one support, so that the underground cable supports are very numerous, and the cables of different specifications need to be adopted, and meanwhile, the cables are easy to fall off from the support frame, so that the installation workload of the cable supports is very large, a large amount of manpower is wasted, and the laying efficiency of underground cables is reduced.
Disclosure of Invention
The utility model aims to solve the technical problem that to the not enough of above-mentioned prior art, provide a cable support frame.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a cable support frame comprises a base, wherein a driving mechanism is arranged on the base, a supporting rod with a hollow inner part is arranged on the driving mechanism, a strip-shaped through hole is formed in one side of the supporting rod, a first supporting plate is horizontally arranged at the top end of the supporting rod, a connecting block is arranged in the supporting rod, one end of the connecting block extends out of the strip-shaped through hole, one end of the connecting block extending out of the strip-shaped through hole is connected with a second supporting plate, the second supporting plate is positioned below the first supporting plate, cable grooves which are the same in number and correspond to each other up and down in a one-to-one manner are respectively arranged on the lower surface of the first supporting plate and the upper surface of the second supporting plate at intervals, a driving end of the driving mechanism extends into the lower end of the supporting rod and is in transmission connection, and when the second supporting plate moves upwards to be close to the first supporting plate, the cables in the cable grooves can be limited in the corresponding cable grooves on the first supporting plate and the second supporting plate.
The utility model has the advantages that: the utility model discloses a cable support frame, through actuating mechanism drive the second backup pad is close to or keeps away from first backup pad makes things convenient for getting of cable to be put to spacing the cable when laying the cable in the cable duct that corresponds in first backup pad and the second backup pad, the cable is difficult to drop from the support frame, and be equipped with a plurality of cable ducts in first backup pad and the second backup pad, can satisfy the different cable laying of many specifications simultaneously, improved laying efficiency of cable greatly, reduce construction cost.
On the basis of the technical scheme, the utility model discloses can also do as follows the improvement:
further: be equipped with rotatable threaded rod in the bracing piece, be equipped with in the connecting block with the screw hole of matcing on the threaded rod, just the connecting block cover is established on the threaded rod and with threaded rod threaded connection, actuating mechanism's drive end with the lower extreme of threaded rod is connected, and can drive the threaded rod rotates, the threaded rod passes through the connecting block drive the second backup pad along bar through-hole up-and-down motion.
The beneficial effects of the further scheme are as follows: through driving motor drive the threaded rod rotates, the rotation drive of threaded rod the connecting block drives the second backup pad along bar through-hole upward movement conveniently places the cable in the second backup pad with the cable tray that first backup pad corresponds to play limiting displacement to the cable, prevent that the cable from following deviate from in the cable tray, simultaneously, after laying and finishing, also the rotation drive of threaded rod the connecting block drives the second backup pad along bar through-hole downstream conveniently follows the cable is taken out in the cable tray.
Further: the one end of second backup pad with the connection can be dismantled to the connecting block, the top of bracing piece is equipped with the fixed block, the one end of first backup pad with the connection can be dismantled to the fixed block.
The beneficial effects of the further scheme are as follows: through inciting somebody to action the second backup pad with the connection can be dismantled to the connecting block, and will first backup pad with the connection can be dismantled to the fixed block, and the convenience is changed to the cable of different specifications and is corresponded first backup pad and second backup pad strengthen the commonality of whole support frame.
Further: go to on the fixed block orientation the one end of bar through-hole is equipped with first joint groove, just the lower extreme in first joint groove extends to the lower extreme surface of fixed block, the one end of first backup pad be equipped with first joint groove assorted first joint portion, first joint portion follows the lower port card in joint groove is gone into in the first joint inslot, and the two is through running through the bolt assembly of first joint groove and first joint portion is connected fixedly.
The beneficial effects of the further scheme are as follows: through inciting somebody to action first joint portion card is gone into corresponding first joint inslot, can make first backup pad relatively firm with the fixed block is connected to guarantee the stability that the cable the two is connected when laying, through bolt assembly will first backup pad with the fixed block is further consolidated, makes and can play better limiting displacement to the cable when laying the cable.
Further: go to on the connecting block the one end of bar through-hole is equipped with second joint groove, just the upper end in second joint groove extends to the upper end surface of connecting block, the one end of second backup pad be equipped with second joint groove assorted second joint portion, second joint portion can follow the last port card in second joint groove is gone into in the second joint inslot, and the two is through running through the bolt assembly of second joint groove and joint portion is connected fixedly.
The beneficial effects of the further scheme are as follows: through inciting somebody to action second joint portion card goes into the second joint inslot that corresponds, can make the second backup pad more firm with connect soon to connect to guarantee the stability that the cable is connected when laying the two, through bolt assembly will the second backup pad with connect soon and connect, can be so that can play more stable support to the cable when laying the cable.
Further: the inner wall of the cable groove is in a semi-circular arc surface shape, and a plurality of balls capable of freely rotating are arranged on the inner wall of the cable groove.
The beneficial effects of the further scheme are as follows: through inciting somebody to action the inner wall of cable duct sets up to the circular arc face form set up the ball in the cable duct, can be when the cable is laid, minimize the cable and be in resistance when passing in the cable duct makes the cable be more easy remove in the cable duct to can also guarantee the stability of whole support frame simultaneously, avoid the cable to be in resistance when passing in the cable duct causes whole support frame to rock.
Further: in any two of the cable grooves, the radius of the cable groove close to one side of the supporting rod is not smaller than the radius of the cable groove far away from one side of the supporting rod.
The beneficial effects of the further scheme are as follows: through the mode, the heavy cable can be closer to the supporting rod than the light cable, so that the gravity center of the whole supporting frame is more stable.
Further: when the second supporting plate of the driving mechanism moves upwards to the topmost end along the strip-shaped through hole, the corresponding cable grooves on the first supporting plate and the second supporting plate just form a cylindrical cable through hole.
The beneficial effects of the further scheme are as follows: through the cylindrical cable through-hole that the cable duct that corresponds formed in first backup pad and the second backup pad can be more firm play support and limiting displacement to the cable, guarantee that the support frame is more stable to the support of cable.
Further: and the four corners of the bottom of the base are respectively provided with a roller with a brake.
The beneficial effects of the further scheme are as follows: through the bottom four peripheral angle departments of base set up the gyro wheel respectively and can conveniently remove whole support frame, improve the convenience of operation when the construction like this, improve cable laying's efficiency.
Further: an even number of balancing weights are symmetrically arranged on the base around the supporting rod.
The beneficial effects of the further scheme are as follows: through setting up the balancing weight can reduce the focus of whole support frame to the reinforcing the stability of base.
Drawings
Fig. 1 is a schematic structural view of a cable support frame of the present invention;
fig. 2 is a schematic view of the connection between the first supporting plate and the fixing block of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. the base, 2, actuating mechanism, 3, bracing piece, 4, first backup pad, 5, second backup pad, 6, cable duct, 7, threaded rod, 8, connecting block, 9, fixed block, 10, gyro wheel, 11, balancing weight.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1, a cable support frame comprises a base 1, wherein a driving mechanism 2 is arranged on the base 1, a hollow supporting rod 3 is arranged on the driving mechanism 2, a strip-shaped through hole is arranged at one side of the supporting rod 3, a first supporting plate 4 is horizontally arranged at the top end of the supporting rod 3, a connecting block 8 is arranged in the supporting rod 3, one end of the connecting block 8 extends out of the strip-shaped through hole, one end of the connecting block 8 extending out of the strip-shaped through hole is connected with a second supporting plate 5, the second supporting plate 5 is positioned below the first supporting plate 4, cable grooves 6 which are the same in number and correspond to each other one by one are respectively arranged on the lower surface of the first supporting plate 4 and the upper surface of the second supporting plate 5 in a penetrating manner at intervals, a driving end of the driving mechanism 2 extends into the lower end of the supporting rod, and can drive connecting block 8 drive second backup pad 5 along bar through-hole up-and-down motion, and work as second backup pad 5 upward movement is to being close to when first backup pad 4, can with the cable in the cable duct 6 is spacing in corresponding cable duct 6 on first backup pad 4 and the second backup pad 5.
The utility model discloses a cable support frame, through actuating mechanism drive the second backup pad is close to or keeps away from first backup pad makes things convenient for getting of cable to be put to spacing the cable when laying the cable in the cable duct that corresponds in first backup pad and the second backup pad, the cable is difficult to drop from the support frame, and be equipped with a plurality of cable ducts in first backup pad and the second backup pad, can satisfy the different cable laying of many specifications simultaneously, improved laying efficiency of cable greatly, reduce construction cost.
In one or more embodiments of the present invention, the driving mechanism 2 is a motor, and the motor is fixed on the base 1 through a plurality of bolts.
The utility model provides a in one or more embodiments, be equipped with rotatable threaded rod 7 in the bracing piece 3, be equipped with in the connecting block 8 with the threaded hole that matches on the threaded rod 7, just 8 covers of connecting block are established on the threaded rod 7 and with 7 threaded connection of threaded rod, actuating mechanism 2's drive end with the lower extreme of threaded rod 7 is connected, and can drive threaded rod 7 rotates, threaded rod 7 passes through 8 drives of connecting block 5 along bar through-hole up-and-down motion. Through driving motor 2 drive threaded rod 7 rotates, the rotation drive of threaded rod 7 connecting block 8 drives second backup pad 5 along bar through-hole upward movement conveniently places the cable in second backup pad 5 with in the cable tray 6 that first backup pad 4 corresponds to play limiting displacement to the cable, prevent that the cable from following deviate from in the cable tray 6, simultaneously, laying the back that finishes, also the rotation drive of threaded rod 7 connecting block 8 drives second backup pad 5 along bar through-hole downstream conveniently follows the cable takes out in the cable tray 6.
Preferably, in order to ensure the driving stability of the threaded rod 7 and the driving stability of the second supporting plate 5 by the connecting block 8, the supporting rod 3 is vertically arranged, and the threaded rod 7 is coaxially arranged in the threaded rod 7.
The utility model provides a in one or more embodiments, the one end of second backup pad 5 with the connection can be dismantled to connecting block 8, the top of bracing piece 3 is equipped with fixed block 9, the one end of first backup pad 4 with the connection can be dismantled to fixed block 9. Through inciting somebody to action second backup pad 5 with the connection can be dismantled to connecting block 8, and will first backup pad 4 with the connection can be dismantled to fixed block 9, the convenience is changed to the cable of different specifications and is corresponded first backup pad 4 and second backup pad 5 strengthen the commonality of whole support frame.
As shown in fig. 2, in the utility model provides an in one or more embodiments, on the fixed block 9 orientation the one end of bar through-hole is equipped with first joint groove, just the lower extreme in first joint groove extends to the lower terminal surface of fixed block 9, the one end of first backup pad 4 be equipped with first joint portion of first joint groove assorted, first joint portion is followed the lower port card in joint groove is gone into in the first joint inslot, and the two is through running through the bolt assembly of first joint groove and first joint portion is connected fixedly. Through inciting somebody to action first joint portion card is gone into corresponding first joint inslot, can make first backup pad 4 relatively firm with fixed block 9 is connected to guarantee the stability that the cable the two is connected when laying, through bolt assembly will first backup pad 4 with fixed block 9 further consolidates, makes and can play better limiting displacement to the cable when laying the cable.
The utility model provides a in one or more embodiments, on the connecting block 8 towards the one end of bar through-hole is equipped with second joint groove, just the upper end in second joint groove extends to the upper end surface of connecting block 8, the one end of second backup pad 5 be equipped with second joint groove assorted joint portion, second joint portion can be followed the last port card in second joint groove is gone into in the second joint inslot, and the two is through running through the bolt assembly of second joint groove and second joint portion is connected fixedly. Through inciting somebody to action second joint portion card goes into the second joint inslot that corresponds, can make 5 more firm of second backup pad with connect fast 8 and connect to guarantee the stability that the cable is connected when laying the two, through bolt assembly will second backup pad 5 with connect fast 8 and connect, can be so that can play more stable support to the cable when laying the cable. The specific connection schematic diagram can be seen in fig. 2 as a connection schematic diagram of the first support plate 4 and the fixing block 9.
Here, the number of the bolt assemblies between the first support plate 4 and the fixing block 9 and between the second support plate 5 and the connecting block 8 is plural, three bolt assemblies are schematically shown in fig. 1, and more or less bolt assemblies may be provided, which is not limited herein. Bolt assembly includes the bolt and rather than the nut that matches, and the bolt is followed one side of fixed block 9 or connecting block 8 is inserted, and run through corresponding behind first backup pad 4 or the second backup pad 5 follow the opposite side of fixed block 9 or connecting block 8 is worn out to it is fixed through the nut, installation and dismantlement are convenient.
The utility model provides a in one or more embodiments, the inner wall of cable duct 6 is the arc surface form, just be equipped with a plurality of free rotation's balls on the inner wall of cable duct 6. Through inciting somebody to action the inner wall of cable duct 8 sets up to the circular arc face form set up the ball in the cable duct 6, can be when the cable is laid, minimize the cable and be in resistance when passing in the cable duct 8 for the cable is more easy remove in the cable duct 8 to can also guarantee the stability of whole support frame simultaneously, avoid the cable to be in resistance when passing in the cable duct 6 causes whole support frame to rock.
In one or more embodiments of the present invention, any two of the cable grooves 6 are close to the supporting rod 3 side, the radius of the cable groove 6 is not less than the radius of the cable groove 6 far away from the supporting rod 3 side. Through the mode, the heavy cable can be closer to the support rod 3 than the light cable, so that the gravity center of the whole support frame is more stable.
In order to more conveniently place the cable in the appropriate cable groove 6, a label (not shown in the figure) for identifying the cable specification (generally, the cable radius) matched with the cable groove 6 is arranged at the corresponding position (above or below) of the cable groove on the side surface of the first support plate 4 and/or the second support plate 5, so that the construction is more convenient for constructors.
In one or more embodiments of the present invention, when the driving mechanism 2 and the second supporting plate 5 move upward to the topmost end along the strip-shaped through hole, the corresponding cable grooves 6 on the first supporting plate 4 and the second supporting plate 5 just form a cylindrical cable through hole. Through the cylindrical cable through-hole that 6 formation of cable grooves that correspond on first backup pad 4 and the second backup pad 5 can be more firm play support and limiting displacement to the cable, guarantee that the support frame is more stable to the support of cable.
In one or more embodiments provided by the present invention, the bottom four peripheral corners of the base 1 are respectively provided with a roller 10 with a brake. Through the bottom of base 1 is all around the corner set up gyro wheel 10 respectively and can conveniently remove whole support frame, improves the convenience of operation when the construction like this, improves cable laying's efficiency.
In one or more embodiments of the present invention, an even number of balancing weights 11 are symmetrically disposed on the base 1 around the supporting rod 3. Through setting up the balancing weight 11 can reduce the focus of whole support frame to the reinforcing the stability of base 1.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims (10)

1. A cable support frame which characterized in that: comprises a base (1), wherein a driving mechanism (2) is arranged on the base (1), a hollow supporting rod (3) is arranged on the driving mechanism (2), a bar-shaped through hole is formed in one side of the supporting rod (3), a first supporting plate (4) is horizontally arranged at the top end of the supporting rod (3), a connecting block (8) is arranged in the supporting rod (3), one end of the connecting block (8) extends out of the bar-shaped through hole, one end of the connecting block (8) extending out of the bar-shaped through hole is connected with a second supporting plate (5), the second supporting plate (5) is positioned below the first supporting plate (4), cable grooves (6) which are the same in quantity and correspond to each other one by one from top to bottom are respectively arranged on the lower surface of the first supporting plate (4) and the upper surface of the second supporting plate (5) in a penetrating manner at intervals, a driving end of the driving mechanism (2) extends into the lower end of the supporting rod (, and can drive connecting block (8) drive second backup pad (5) along bar through-hole up-and-down motion, and work as second backup pad (5) upward movement extremely is close to when first backup pad (4), can with cable in cable duct (6) is spacing in corresponding cable duct (6) on first backup pad (4) and second backup pad (5).
2. The cable support bracket of claim 1, wherein: be equipped with rotatable threaded rod (7) in bracing piece (3), be equipped with in connecting block (8) with the threaded hole of matcing on threaded rod (7), just connecting block (8) cover is established on threaded rod (7) and with threaded rod (7) threaded connection, the drive end of actuating mechanism (2) with the lower extreme of threaded rod (7) is connected, and can drive threaded rod (7) rotate, threaded rod (7) pass through connecting block (8) drive second backup pad (5) along bar through-hole up-and-down motion.
3. The cable support bracket of claim 2, wherein: the one end of second backup pad (5) with connection can be dismantled in connecting block (8), the top of bracing piece (3) is equipped with fixed block (9), the one end of first backup pad (4) with the connection can be dismantled in fixed block (9).
4. The cable support bracket of claim 3, wherein: go to on fixed block (9) orientation the one end of bar through-hole is equipped with first joint groove, just the lower extreme in first joint groove extends to the lower extreme surface of fixed block (9), the one end of first backup pad (4) be equipped with first joint portion of first joint groove assorted, first joint portion is followed the lower port card in joint groove is gone into in the first joint inslot, and the two is through running through the bolt assembly of first joint groove and first joint portion is connected fixedly.
5. The cable support bracket of claim 3, wherein: go to on connecting block (8) the one end of orientation bar through-hole is equipped with second joint groove, just the upper end in second joint groove extends to the upper end surface of connecting block (8), the one end of second backup pad (5) be equipped with joint groove assorted second joint portion, second joint portion can follow the last port card in joint groove goes into in the second joint inslot, and the two is through running through the bolt assembly of second joint groove and second joint portion is connected fixedly.
6. The cable support bracket of claim 1, wherein: the inner wall of the cable trough (6) is arc-shaped, and a plurality of balls capable of rotating freely are arranged on the inner wall of the cable trough (6).
7. The cable support bracket of claim 6, wherein: in any two of the cable grooves (6), the radius of the cable groove (6) close to one side of the supporting rod (3) is not less than the radius of the cable groove (6) far away from one side of the supporting rod (3).
8. The cable support bracket of claim 6, wherein: when the driving mechanism (2) and the second supporting plate (5) move upwards to the topmost end along the strip-shaped through hole, the corresponding cable grooves (6) on the first supporting plate (4) and the second supporting plate (5) just form a cylindrical cable through hole.
9. The cable support bracket of any one of claims 1-8, wherein: and the four corners of the bottom of the base (1) are respectively provided with a roller (10) with a brake.
10. The cable support bracket of any one of claims 1-8, wherein: an even number of balancing weights (11) are symmetrically arranged on the base (1) around the supporting rod (3).
CN201920768288.5U 2019-05-27 2019-05-27 Cable support frame Expired - Fee Related CN210669341U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920768288.5U CN210669341U (en) 2019-05-27 2019-05-27 Cable support frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920768288.5U CN210669341U (en) 2019-05-27 2019-05-27 Cable support frame

Publications (1)

Publication Number Publication Date
CN210669341U true CN210669341U (en) 2020-06-02

Family

ID=70813044

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920768288.5U Expired - Fee Related CN210669341U (en) 2019-05-27 2019-05-27 Cable support frame

Country Status (1)

Country Link
CN (1) CN210669341U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113178818A (en) * 2021-04-30 2021-07-27 国网河南省电力公司社旗县供电公司 Cable trench multi-row wiring device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113178818A (en) * 2021-04-30 2021-07-27 国网河南省电力公司社旗县供电公司 Cable trench multi-row wiring device

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200602

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