CN213846114U - Cable fixing device for electrical engineering - Google Patents
Cable fixing device for electrical engineering Download PDFInfo
- Publication number
- CN213846114U CN213846114U CN202022565370.3U CN202022565370U CN213846114U CN 213846114 U CN213846114 U CN 213846114U CN 202022565370 U CN202022565370 U CN 202022565370U CN 213846114 U CN213846114 U CN 213846114U
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- China
- Prior art keywords
- half hoop
- fixing device
- cable
- hoop
- clamping plate
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- 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.)
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- 238000004870 electrical engineering Methods 0.000 title claims abstract description 18
- 230000000670 limiting effect Effects 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000002457 bidirectional effect Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 abstract description 4
- 230000003139 buffering effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract 1
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
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Abstract
The utility model discloses a cable fixing device for electrical engineering, the on-line screen storage device comprises a base, be equipped with at least one fixing device on the base, fixing device includes second staple bolt, arc grip block, first staple bolt, activity arc grip block, transfer line and two-way threaded rod. Compared with the prior art, the method has the advantages that: the cable fixing device of the utility model takes the upper half hoop and the lower half hoop as the structural frame, and the special inserting rod structure part can conveniently connect and fix the upper half hoop and the lower half hoop, thus facilitating the installation and the disassembly of the cable; due to the special structure of the movable arc-shaped clamping plate part, the same cable fixing device can be used for fixing cables with various specifications and sizes, and the practicability is higher; and the cable fixing device has a buffering effect on the cable after installation and fixation, and can effectively reduce the damage caused by the friction between the cable and the arc-shaped clamping plate and between the cable and the movable arc-shaped clamping plate.
Description
Technical Field
The utility model relates to a technical field is fixed to the cable, specifically indicates a cable fixing device for electrical engineering.
Background
Electrical engineering is one of the core disciplines in the modern science and technology field, and is an indispensable key discipline in the high-tech electrical engineering field nowadays. For example, it is the great progress of electronic technology that has promoted the information age based on computer networks and will change the working and living modes of human beings. In electrical engineering, cable fixtures are often used to fixedly mount cables.
However, the cable fixing device in the prior art has a relatively fixed structure, and the same fixing device can only fix cables of one size, and the operations of fixing, mounting and detaching the cables are relatively troublesome. In order to solve the above problems, we propose a cable fixing device for electrical engineering.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome above technical difficulty, provide a fixing device can fix the multiple cable of model variation in size, and easy to assemble and dismantle a cable fixing device for electrical engineering of cable.
In order to solve the technical problem, the utility model provides a technical scheme does: a cable fixing device for electrical engineering comprises a base, wherein at least one fixing device is arranged on the base, the fixing device comprises a lower half hoop, an arc-shaped clamping plate, an upper half hoop, a movable arc-shaped clamping plate, a transmission rod and a bidirectional threaded rod, the lower half hoop is arranged on the upper side of the base, the arc-shaped clamping plate is positioned on the inner side of the lower half hoop and is connected with the inner wall of the lower half hoop through a plurality of springs, the right end of the upper half hoop is hinged with the right end of the lower half hoop, the left end of the upper half hoop is connected with the left end of the lower half hoop through a locking component, the movable arc-shaped clamping plate is positioned on the inner side of the upper half hoop, sliding seats are respectively connected on the left part and the right part of the upper side of the movable arc-shaped clamping plate in a sliding mode, the sliding seats slide along the circumferential direction of the upper half hoop are hinged with the transmission rod, through holes are respectively arranged on the positions, corresponding to the two sides, on the upper half hoop, the transmission rod penetrates through the through hole and is rotatably connected with the inner wall of the through hole through a rotating shaft, the left part and the right part of the bidirectional threaded rod are respectively in threaded sleeve connection with threaded rings in a threaded manner, and the threaded rings are hinged with the upper end of the transmission rod on the same side.
As the improvement, locking Assembly includes fixed block and inserted bar, the side is fixed with two fixed blocks on the lower staple bolt left end, first staple bolt left end portion is located between two fixed blocks, the inserted bar runs through two fixed blocks and first staple bolt left end portion simultaneously, corresponds the inserted bar respectively with first staple bolt left end portion on two fixed blocks and has seted up the perforation, and the end has seted up and has accomodate the groove behind the inserted bar, accomodate the inslot and be equipped with the right trapezoid stopper, the right trapezoid stopper with accomodate and be connected through spring two between the inslot bottom, laminate between the fixed block of right trapezoid stopper and rear side, be fixed with spacing slider on the right trapezoid stopper lower extreme lateral wall, accomodate and set up on the groove lateral wall with spacing slider matched with spacing spout.
As an improvement, the right end of the bidirectional threaded rod is fixedly connected with a knob. The bidirectional threaded rod is convenient to rotate.
As an improvement, rubber layers are respectively arranged on the opposite sides of the upper half hoop and the lower half hoop.
As an improvement, the lower half hoop is fixed on the base through a fixing frame.
Compared with the prior art, the utility model the advantage lie in: the cable fixing device of the utility model takes the upper half hoop and the lower half hoop as the structural frame, and the special inserting rod structure part can conveniently connect and fix the upper half hoop and the lower half hoop, thus facilitating the installation and the disassembly of the cable; due to the special structure of the movable arc-shaped clamping plate part, the same cable fixing device can be used for fixing cables with various specifications and sizes, and the practicability is higher; and the cable fixing device has a buffering effect on the cable after installation and fixation, and can effectively reduce the damage caused by the friction between the cable and the arc-shaped clamping plate and between the cable and the movable arc-shaped clamping plate.
Drawings
Fig. 1 is a schematic structural view of the cable fixing device for electrical engineering of the present invention.
Fig. 2 is a schematic structural view of an insertion rod portion of the cable fixing device for electrical engineering according to the present invention.
As shown in the figure: 1. the base, 2, lower staple bolt, 3, the arc grip block, 4, first staple bolt, 5, activity arc grip block, 6, transfer line, 7, two-way threaded rod, 8, spring one, 9, slide, 10, through-hole, 11, pivot, 12, screw ring, 13, fixed block, 14, inserted bar, 15, accomodate the groove, 16, right trapezoid stopper, 17, spring two, 18, spacing slider, 19, spacing spout, 20, knob, 21, rubber layer, 22, the mount.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those 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. Furthermore, the terms "first", "second" and "first" 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" or "second" 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. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.
The present invention will be described in further detail with reference to the accompanying drawings.
A cable fixing device for electrical engineering comprises a base 1, wherein at least one fixing device is arranged on the base 1, the more the fixing devices on the base 1 are, the more the number of the cables can be fixed by the cable fixing device, the fixing device comprises a lower half hoop 2, an arc-shaped clamping plate 3, an upper half hoop 4, a movable arc-shaped clamping plate 5, a transmission rod 6 and a bidirectional threaded rod 7, the lower half hoop 2 is fixed on the upper side of the base 1 through a fixing frame 22, the arc-shaped clamping plate 3 is positioned on the inner side of the lower half hoop 2 and is connected with the inner wall of the lower half hoop 2 through a plurality of springs I8, the right end of the upper half hoop 4 is hinged with the right end of the lower half hoop 2, the left end of the upper half hoop 4 is connected with the left end of the lower half hoop 2 through a locking assembly, and rubber layers 21 are respectively arranged on the opposite sides of the upper half hoop 4 and the lower half hoop 2.
The movable arc-shaped clamping plate 5 is located on the inner side of the upper half hoop 4, the left portion and the right portion of the upper side of the movable arc-shaped clamping plate 5 are respectively connected with a sliding seat 9 in a sliding mode, specifically, a sliding block is fixed on the sliding seat 9, a sliding groove matched with the sliding block is formed in the upper half hoop 4, the sliding seat 9 slides along the circumferential direction of the upper half hoop 4, a transmission rod 6 is hinged to the sliding seat 9, through holes 10 are formed in the positions, corresponding to the transmission rods 6 on the two sides, of the upper half hoop 4 respectively, the transmission rods 6 penetrate through the through holes 10 and are connected with the inner walls of the through holes 10 in a rotating mode through rotating shafts 11, the transmission rods 6 can rotate within the limiting range of the through holes 10, threaded rings 12 are sleeved on the left portion and the right portion of the bidirectional threaded rod 7 in a threaded mode through threads respectively, the threaded rings 12 are hinged to the upper ends of the transmission rods 6 on the same side, and a knob 20 is fixedly connected to the right end of the bidirectional threaded rod 7.
Wherein the locking component comprises a fixed block 13 and an inserting rod 14, two fixed blocks 13 are fixed on the upper side of the left end of the lower half hoop 2, the left end part of the upper half hoop 4 is positioned between the two fixing blocks 13, the inserted bar 14 simultaneously penetrates through the two fixing blocks 13 and the left end part of the upper half hoop 4, as shown in fig. 2, the insertion rod 14 is T-shaped, the left ends of the upper and upper half hoops 4 on the two fixing blocks 13 are respectively provided with a through hole corresponding to the insertion rod 14, the rear end of the insertion rod 14 is provided with a receiving groove 15, a right trapezoid limiting block 16 is arranged in the accommodating groove 15, the right trapezoid limiting block 16 is connected with the bottom in the accommodating groove 15 through a second spring 17, the right trapezoid limiting block 16 is attached to the fixed block 13 at the rear side, a limiting slide block 18 is fixed on the side wall of the lower end of the right trapezoid limiting block 16, and a limiting sliding groove 19 matched with the limiting sliding block 18 is formed in the side wall of the accommodating groove 15.
The utility model discloses when concrete implementation, put the cable on arc grip block 3 in lower staple bolt 2, then cover first staple bolt 4, fix the cable centre gripping between arc grip block 3 and activity arc grip block 5, pass the perforation of two fixed blocks 13 and first staple bolt 4 left end portion simultaneously with inserted bar 14 at last, the cable is fixed to finish. By means of the limiting action of the right trapezoid limiting block 16, the insertion rod 14 cannot be automatically separated from the through hole, so that the cable can be firmly fixed; rotating the knob 20 to drive the bidirectional threaded rod 7 to rotate, so that the two threaded rings 12 move relatively or move backwards to drive the two transmission rods 6 to rotate simultaneously, and drive the lower ends of the two transmission rods 6 to rotate simultaneously in a direction close to the movable arc-shaped clamping plate 5 or rotate simultaneously in a direction far away from the movable arc-shaped clamping plate 5, so as to drive the movable arc-shaped clamping plate 5 to move upwards or downwards, so that cables with different specifications and sizes in a certain range can be clamped and fixed between the arc-shaped clamping plate 3 and the movable arc-shaped clamping plate 5; the first spring 8 and the rubber layer 21 can play a certain buffering role on the cable, and the cable is prevented from being damaged by friction between the arc-shaped clamping plate 3 and the movable arc-shaped clamping plate 5 and the cable.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (5)
1. The utility model provides a cable fixing device for electrical engineering which characterized in that: comprises a base (1), at least one fixing device is arranged on the base (1), the fixing device comprises a lower half hoop (2), an arc-shaped clamping plate (3), an upper half hoop (4), a movable arc-shaped clamping plate (5), a transmission rod (6) and a bidirectional threaded rod (7), the lower half hoop (2) is arranged on the upper side of the base (1), the arc-shaped clamping plate (3) is positioned on the inner side of the lower half hoop (2) and is connected with the inner wall of the lower half hoop (2) through a plurality of springs I (8), the right end of the upper half hoop (4) is hinged with the right end of the lower half hoop (2), the left end of the upper half hoop (4) is connected with the left end of the lower half hoop (2) through a locking component, the movable arc-shaped clamping plate (5) is positioned on the inner side of the upper half hoop (4), a sliding seat (9) is respectively connected on the left part and the right part of the upper side of the movable arc-shaped clamping plate (5), slide (9) are followed first staple bolt (4) circumferential direction and are slided, and the hinge is equipped with transfer line (6) on slide (9), through-hole (10) have been seted up respectively to the position that corresponds both sides transfer line (6) on first staple bolt (4), transfer line (6) pass through-hole (10) and with through-hole (10) between the inner wall through pivot (11) rotate be connected, threaded ring (12) have been cup jointed to the screw thread respectively on two parts about two-way threaded rod (7), the hinge is connected between the upper end of transfer line (6) of threaded ring (12) and homonymy.
2. The cable fixing device for electrical engineering according to claim 1, wherein: the locking assembly comprises fixed blocks (13) and an inserting rod (14), two fixed blocks (13) are fixed on the upper side of the left end of the lower hoop (2), the left end part of the upper hoop (4) is positioned between the two fixed blocks (13), the inserting rod (14) simultaneously penetrates through the left end parts of the two fixed blocks (13) and the upper hoop (4), the upper ends of the two fixed blocks (13) and the left end part of the upper hoop (4) are respectively provided with a through hole corresponding to the inserting rod (14), the rear end part of the inserting rod (14) is provided with a containing groove (15), a right trapezoid limiting block (16) is arranged in the containing groove (15), the right trapezoid limiting block (16) is connected with the bottom part in the containing groove (15) through a spring II (17), the right trapezoid limiting block (16) is attached to the fixed block (13) on the rear side, a limiting slide block (18) is fixed on the side wall of the lower end of the right trapezoid limiting block (16), and a limiting sliding groove (19) matched with the limiting sliding block (18) is formed in the side wall of the accommodating groove (15).
3. The cable fixing device for electrical engineering according to claim 1, wherein: the right end of the bidirectional threaded rod (7) is fixedly connected with a knob (20).
4. The cable fixing device for electrical engineering according to claim 1, wherein: and rubber layers (21) are respectively arranged on the opposite sides of the upper half hoop (4) and the lower half hoop (2).
5. The cable fixing device for electrical engineering according to claim 1, wherein: the lower half hoop (2) is fixed on the base (1) through a fixing frame (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022565370.3U CN213846114U (en) | 2020-11-09 | 2020-11-09 | Cable fixing device for electrical engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022565370.3U CN213846114U (en) | 2020-11-09 | 2020-11-09 | Cable fixing device for electrical engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213846114U true CN213846114U (en) | 2021-07-30 |
Family
ID=77014695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022565370.3U Expired - Fee Related CN213846114U (en) | 2020-11-09 | 2020-11-09 | Cable fixing device for electrical engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213846114U (en) |
-
2020
- 2020-11-09 CN CN202022565370.3U patent/CN213846114U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210730 |
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| CF01 | Termination of patent right due to non-payment of annual fee |