CN110994485B - Cable fixing clamp - Google Patents
Cable fixing clamp Download PDFInfo
- Publication number
- CN110994485B CN110994485B CN201910972996.5A CN201910972996A CN110994485B CN 110994485 B CN110994485 B CN 110994485B CN 201910972996 A CN201910972996 A CN 201910972996A CN 110994485 B CN110994485 B CN 110994485B
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- cable
- clamping
- cable fixing
- rod
- hinged
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/30—Installations of cables or lines on walls, floors or ceilings
- H02G3/32—Installations of cables or lines on walls, floors or ceilings using mounting clamps
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Clamps And Clips (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
The invention discloses a cable fixing clamp, and belongs to the field of cable laying. A cable fixing mechanism is added between different electrical devices. The support in the fixed cable fixing mechanism is fixed, the control rod is rotated to enable the rotating rod to move along the axial direction of the threaded hole, the two limiting annular plates on the control rod limit the connecting ring, and the connecting ring is driven to move along the axial direction of the threaded hole along with the control rod. The connecting rod is driven to rotate by the movement of the connecting ring, the connecting rod further drives the first rotating rod to rotate around a hinge point of the first rotating rod and the support, so that the two clamping blocks are close to each other, and the clamping surfaces on the clamping blocks clamp the cable. The gravity of cable is born by pressing from both sides tight piece, and the influence that the joint between cable and the electrical equipment received the dead weight of cable obtains reducing, and the cable is fixed, and the vibration of cable itself is also little, and the possibility that contact failure appears between cable and the electrical equipment reduces, has reduced the potential safety hazard of cable in the use.
Description
Technical Field
The invention relates to the field of cable laying, in particular to a cable fixing clamp.
Background
A cable is a common structure for transmitting signals between different electrical devices. When signal connection is realized between different electrical devices, cables are generally used for connection. Under the condition that the height difference between different electrical equipment is too large or the distance between different electrical equipment is too far, the cable is easy to have too large dead weight or vibrate due to external force, so that the joint between the cable and the electrical equipment is loosened, the problem of poor contact between the cable and the electrical equipment is caused, and great potential safety hazard exists in the use process of the cable.
Disclosure of Invention
The embodiment of the invention provides a cable fixing clamp which can reduce the problem of poor contact between a cable and electrical equipment due to overlarge self weight of the cable and reduce the potential safety hazard of the cable in the using process. The technical scheme is as follows:
the embodiment of the invention provides a cable fixing clamp which comprises at least two cable fixing mechanisms, wherein the at least two cable fixing mechanisms are arranged at intervals,
each cable fixing mechanism comprises a support, a control rod, two limiting annular plates, a connecting ring, two connecting rods, two first rotating rods and a clamping structure, a threaded hole is formed in the support, the control rod is in threaded connection in the threaded hole, the outer diameters of the two limiting annular plates are larger than the diameter of the threaded hole, the two limiting annular plates are coaxially connected to one end of the control rod, one end of the control rod is inserted in the connecting ring, the connecting ring is located between the two limiting annular plates,
the connecting ring is respectively hinged with one end of each of the two connecting rods, the other end of each of the two connecting rods is respectively hinged with one end of each of the two first rotating rods, the middle parts of the two first rotating rods are both hinged with the bracket, the other ends of the two first rotating rods are hinged with the clamping structure,
the clamping structure comprises two clamping blocks which are arranged at intervals, the two clamping blocks are hinged to the other ends of the two first rotating rods respectively, and each clamping block is provided with a clamping surface for clamping the cable.
Optionally, the clamping block is of a rectangular parallelepiped structure, the clamping surfaces are disposed on 4 side surfaces of the clamping block parallel to the axis of the control rod, and each of the clamping surfaces on the 4 side surfaces of the clamping block is different.
Optionally, the clamping surface is a V-shaped surface, an arc-shaped surface or a rectangular groove surface, and a symmetry plane of the V-shaped surface, a symmetry plane of the arc-shaped surface and a symmetry plane of the rectangular groove surface are perpendicular to the axis of the control rod.
Optionally, the clamping structure further comprises two connecting blocks, one connecting block is hinged to the other end of the first rotating rod, one connecting block is connected to one clamping block, the other connecting block is hinged to the other end of the first rotating rod, and the other connecting block is connected to the other clamping block.
Optionally, each connecting block is connected with each clamping block through a connecting pin.
Optionally, the connecting pin rotates to be connected on the connecting block, be provided with on the clamp piece and correspond the fixed slot of connecting pin, still open the intercommunication on the clamp piece the groove of dodging of fixed slot.
Optionally, the bracket, the control rod, the connecting rod, the rotating rod and the two clamping blocks are all made of metal materials.
Optionally, every cable fixing mechanism still includes two second dwangs, the one end of two second dwangs all with the support is articulated, the other end of two second dwangs respectively with two it is articulated to press from both sides tight piece, two the second dwang with two first dwangs are parallel to each other.
Optionally, the support includes notch plate and two connecting plates, two connecting plate interval connections are in the open end of notch plate, the control lever threaded connection be in on the notch plate, the other end of first dwang articulates on the lateral wall of notch plate, the connecting rod is located the inside of notch plate, two the one end of second dwang articulates respectively two on the connecting plate.
Optionally, the surface of the control rod between the two limiting annular plates is a smooth surface.
The technical scheme provided by the embodiment of the invention has the following beneficial effects: when the cable is used for transmitting signals between different electrical devices with too large height difference or too far distance, the cable fixing mechanisms of at least two cable fixing mechanisms can be added between the different electrical devices. The control cable is located between the clamping surfaces of the two clamping blocks of the cable fixing mechanism, the support in the cable fixing mechanism is fixed, the control rod is rotated, the rotating rod is enabled to move axially along the threaded hole, the two limiting annular plates on the control rod limit the connecting ring, the connecting ring is driven to move axially along the threaded hole along with the control rod, the outer diameters of the two limiting annular plates are larger than the diameter of the threaded hole, and the control rod cannot rotate and break away from the threaded hole. The connecting rod is driven to rotate by the movement of the connecting ring, the connecting rod further drives the first rotating rod to rotate, the first rotating rod rotates around a hinge point of the first rotating rod and the support, so that the two clamping blocks can be close to or far away from each other, and clamping surfaces on the two clamping blocks clamp and loosen a cable between the two clamping blocks. When the clamping surfaces on the two clamping blocks clamp the cable, the gravity of the cable is borne by the clamping blocks, the influence of the dead weight of the cable on the joint between the cable and the electrical equipment is reduced, the cable is fixed by the two clamping blocks, when the cable is subjected to external force, the vibration of the cable is small, and the possibility that the joint between the cable and the electrical equipment loosens due to the dead weight of the cable and the vibration of the external force is reduced. The possibility of poor contact between the cable and the electrical equipment is reduced, and the potential safety hazard of the cable in the use process is reduced.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below,
fig. 1 is a schematic view of a cable fixing clamp according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a cable fixing mechanism provided in an embodiment of the present invention;
FIG. 3 is a top view of a clamping block provided by an embodiment of the present invention;
FIG. 4 is a schematic view of another usage state of the clamping block provided by the embodiment of the invention;
fig. 5 is a schematic structural view of a connection ring according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
Fig. 1 is a schematic view of a cable fixing clamp according to an embodiment of the present invention, and as shown in fig. 1, the cable fixing clamp includes at least two cable fixing mechanisms 1, and the at least two cable fixing mechanisms 1 are spaced apart from each other.
Fig. 2 is a schematic structural diagram of a cable fixing mechanism according to an embodiment of the present invention, and as shown in fig. 2, each cable fixing mechanism 1 includes a bracket 11, a control rod 12, two limiting annular plates 13, a connecting ring 14, two connecting rods 15, two first rotating rods 16, and a clamping structure 17. The support 11 is provided with a threaded hole 111, the control rod 12 is in threaded connection with the threaded hole 111, the outer diameters of the two limiting annular plates 13 are larger than the diameter of the threaded hole 111, the two limiting annular plates 13 are coaxially connected with one end of the control rod 12, one end of the control rod 12 is inserted into the connecting ring 14, and the connecting ring 14 is located between the two limiting annular plates 13.
The connecting ring 14 is hinged to one end of each of two connecting rods 15, the other end of each of the two connecting rods 15 is hinged to one end of each of two first rotating rods 16, the middle portions of the two first rotating rods 16 are hinged to the support 11, and the other ends of the two first rotating rods 16 are hinged to the clamping structure 17.
The clamping structure 17 comprises two clamping blocks 171 arranged at intervals, the two clamping blocks 171 are respectively hinged with the other ends of the two first rotating rods 16, and each clamping block 171 is provided with a clamping surface 171a for clamping the cable.
When a cable is used to transmit signals between different electrical devices having too large a difference in height or too far apart, at least two cable fixing mechanisms 1 of the cable fixing mechanisms 1 may be added between the different electrical devices. The control cable is located between the clamping surfaces 171a of the two clamping blocks 171 of the cable fixing mechanism 1, the bracket 11 in the cable fixing mechanism 1 is fixed, the control rod 12 is rotated to enable the rotating rod to move axially along the threaded hole 111, the two limiting annular plates 13 on the control rod 12 limit the connecting ring 14, the connecting ring 14 is driven to move axially along the threaded hole 111 along with the control rod 12, and the outer diameters of the two limiting annular plates 13 are larger than the diameter of the threaded hole 111, so that the control rod 12 cannot rotate and break away from the threaded hole 111. The connecting rod 15 is driven to rotate by the movement of the connecting ring 14, the first rotating rod 16 is further driven to rotate by the connecting rod 15, and the first rotating rod 16 rotates around the hinge point between the first rotating rod 16 and the bracket 11, so that the two clamping blocks 171 can move close to or away from each other, and the clamping surfaces 171a on the two clamping blocks 171 realize the clamping and releasing of the cable between the two clamping blocks 171. When the cable is clamped by the clamping surfaces 171a of the two clamping blocks 171, the gravity of the cable is borne by the clamping blocks 171, the influence of the dead weight of the cable on the joint between the cable and the electrical equipment is reduced, the cable is fixed by the two clamping blocks 171, the vibration of the cable is small when the cable is subjected to external force, and the possibility that the joint between the cable and the electrical equipment is loosened due to the dead weight of the cable and the vibration of the external force is reduced. The possibility of poor contact between the cable and the electrical equipment is reduced, and the potential safety hazard of the cable in the use process is reduced.
The cable fixing clamp shown in fig. 1 includes 3 cable fixing mechanisms 1, and in other embodiments provided by the present invention, the number of the cable fixing mechanisms 1 may also be 2, 4, 6, or 9, which is not limited in this embodiment of the present invention.
As shown in fig. 1, the brackets 11 of each cable fixing mechanism 1 may be provided with a connecting hole 112, and the brackets 11 of each cable fixing mechanism 1 may be inserted and connected by using a connecting band 18.
As shown in fig. 1, the cable fixing mechanism 1 may be connected to other structures (buildings or devices) through a bracket 11 to fix and connect the cable fixing mechanism 1.
The arrangement can facilitate the collection and installation of the cable fixing clamp.
Each cable fixing mechanism 1 may be of a symmetrical structure.
Each cable fixing mechanism 1 is of a symmetrical structure, and the cables are conveniently clamped.
Alternatively, the bracket 11, the lever 12, the connecting rod 15, the rotating rod and the two clamping blocks 171 can be made of metal materials.
The support 11, the control rod 12, the connecting rod 15, the rotating rod and the two clamping blocks 171 are all made of metal materials, so that when a cable is connected or disconnected with a large current, the performance of the cable can be conducted out by the support 11, the control rod 12, the connecting rod 15, the rotating rod and the two clamping blocks 171, the cable cannot generate strong vibration, and the possibility that a joint between the cable and electrical equipment is loosened is reduced.
As shown in fig. 2, each cable fixing mechanism 1 may further include two second rotating rods 19, one end of each of the two second rotating rods 19 is hinged to the bracket 11, the other end of each of the two second rotating rods 19 is hinged to each of the two clamping blocks 171, and the two second rotating rods 19 are parallel to the two first rotating rods 16.
One end of each of the two second rotating rods 19 is hinged to the bracket 11, the other end of each of the two second rotating rods 19 is hinged to the two clamping blocks 171, and the two second rotating rods 19 are parallel to the two first rotating rods 16. The added design of the second rotating rod 19 can enhance the connection strength between the bracket 11 and the clamping block 171, and prolong the service life of the cable fixing mechanism 1.
As shown in fig. 2, the bracket 11 may include a concave plate 11a and two connecting plates 11b, the two connecting plates 11b are connected to an opening end of the concave plate 11a at intervals, the control rod 12 is screwed on the concave plate 11a, the other end of the first rotating rod 16 is hinged on a side wall of the concave plate 11a, the connecting rod 15 is located inside the concave plate 11a, and one ends of the two second rotating rods 19 are respectively hinged on the two connecting plates 11 b.
The support 11 is designed into the structures of the concave plate 11a and the two connecting plates 11b, on one hand, the disassembly and the assembly are convenient, on the other hand, the connecting rod 15 is positioned in the concave plate 11a, the arrangement enables the support 11 to have a good buffering effect on force, and the damage condition of the support 11 due to concentrated force can be reduced.
Alternatively, the surface of the control rod 12 between the two stop collar plates 13 may be a smooth surface.
The smooth surface of the control rod 12 between the two limiting annular plates 13 can reduce the friction between the control rod 12 and the connecting ring 14, and prolong the service life of the cable fixing mechanism 1.
It should be noted that the control rod 12 and the limiting ring plate 13 may be connected by welding.
The control rod 12 is connected with the limiting annular plate 13 through welding, so that the cable fixing mechanism 1 can be conveniently disassembled and assembled.
Alternatively, the inner diameter of the connection ring 14 may be larger than the diameter of the control rod 12.
The inner diameter of the connection ring 14 is larger than the diameter of the control rod 12 to reduce friction between the connection ring 14 and the control rod 12 and to facilitate installation of the control rod 12.
Fig. 3 is a top view of a clamping block provided in an embodiment of the present invention, and in conjunction with fig. 1 to 3, the clamping block 171 may have a rectangular parallelepiped structure, and clamping surfaces 171a are provided on 4 sides of the clamping block 171 parallel to the axis of the control rod 12, and each of the clamping surfaces 171a on the 4 sides of the clamping block 171 is different.
The clamping block 171 is arranged to be of a cuboid structure, so that the clamping block 171 can be conveniently manufactured, on the other hand, the clamping block 171 of the cuboid structure comprises a plurality of surfaces, the clamping surfaces 171a are arranged on 4 side surfaces of the clamping block 171, which are parallel to the axis of the control rod 12, and each clamping surface 171a on the 4 side surfaces of the clamping block 171 is different, so that when the cable fixing mechanism 1 clamps the cable, the position of the clamping block 171 during installation can be adjusted, the cables with different sizes can be clamped by the different clamping surfaces 171a, and the universality of the cable fixing clamp is improved.
In addition, the arrangement also enables the cable to be clamped between the clamping blocks 171 of two adjacent cable fixing mechanisms 1, and the universality of the cable fixing mechanisms 1 is high.
Referring to fig. 1 to 3, the clamping surface 171a may be a V-shaped surface, an arc surface or a rectangular groove surface, and a symmetry plane of the V-shaped surface, a symmetry plane of the arc surface and a symmetry plane of the rectangular groove surface are perpendicular to the axis of the control rod 12.
When the clamping surface 171a is a V-shaped surface, an arc-shaped surface or a rectangular groove surface, the clamping effect on the cable is good.
Fig. 4 is a schematic view of another use state of the clamping block according to the embodiment of the present invention, as shown in fig. 2 and 4, the cable can be clamped by the V-shaped surface in fig. 2, or the cable can be clamped by the rectangular groove in fig. 4. The position of the clamping block 171 may be adjusted according to the specification of the cable.
As can be seen from fig. 2 and 4, when the clamping block 171 of the embodiment of the present invention is provided with different clamping surfaces 171a, it is possible to clamp a single cable and a plurality of cables, respectively. The cable fixing clamp has good universality.
When the clamping surface 171a is a V-shaped surface, a cable can be clamped, and the clamping effect is good. The clamping of two juxtaposed cables is achieved when the clamping surface 171a is an arcuate surface (one clamping surface 171a of the clamping block 171 in fig. 2 opposite the V-shaped surface for clamping the cables). The two mating rectangular groove surfaces of the clamping block 171 in fig. 4 then enable a common clamping and fixing of a plurality of cables.
The cable fixing clamp can simultaneously realize the common clamping of a plurality of cables, and can ensure that the plurality of cables are orderly arranged when the electrical equipment is connected through the plurality of cables, thereby avoiding the condition of mutual interference among the plurality of cables.
As shown in fig. 2, the clamping structure 17 may further include two connecting blocks 172, one connecting block 172 is hinged to the other end of one first rotating rod 16, one connecting block 172 is connected to one clamping block 171, the other connecting block 172 is hinged to the other end of the other first rotating rod 16, and the other connecting block 172 is connected to the other clamping block 171.
The connection block 172 may be provided to facilitate the connection between the clamping block 171 and the first rotating lever 16, and also to facilitate the position adjustment of the clamping block 171.
It should be noted that the clamping block 171 is detachably connected to the connecting block 172.
The clamping block 171 is detachably connected with the connecting block 172, so that the position of the clamping block 171 can be conveniently adjusted.
Referring to fig. 2 to 3, each connecting block 172 and each clamping block 171 may be connected by a connecting pin 173.
The connecting block 172 is connected to the clamping block 171 by a connecting pin 173, which facilitates the assembly and disassembly of the clamping block 171 and the connecting block 172.
The connecting pin 173 is rotatably connected to the connecting block 172, the clamp block 171 is provided with a fixing groove 172b corresponding to the connecting pin 173, and the clamp block 171 is further provided with an escape groove 172c communicating with the fixing groove 172 b.
In this arrangement, when the connection pin 173 is rotated out of the fixing groove 172b and into the escape groove 172c by rotating the connection pin 173, the clamping block 171 can be detached from the connection block 172, and when the connection pin 173 is rotated into the fixing groove 172b, the clamping block 171 is fixedly connected to the connection block 172. This arrangement further facilitates the removal and installation of the clamping block 171.
In other embodiments of the present invention, the clamping block 171 and the connecting block 172 may be connected by a plurality of connecting pins 173.
By connecting the clamping block 171 and the connecting block 172 through the plurality of connecting pins 173, the connection strength between the clamping block 171 and the connecting block 172 can be enhanced, and the stable use of the cable fixing clamp is ensured.
In other embodiments of the present invention, one end of the connecting pin 173 may be directly fixed to the connecting block 172, and the other end of the connecting pin 173 is directly inserted into the clamping block 171.
In this way, the connecting pin 173 on the clamping block 171 can be inserted and pulled out to connect and disconnect the clamping block 171 with and from the connecting block 172. The present invention is not limited in this regard,
fig. 5 is a structural schematic view of a connecting ring according to an embodiment of the present invention, and as shown in fig. 5, two hinge plates 141 may be added to the connecting ring 14, the two hinge plates 141 are symmetrically disposed on the connecting ring 14, and the two hinge plates 141 are respectively hinged to one end of two connecting rods 15.
The hinge plate 141 additionally provided on the connection ring 14 may facilitate the connection between the connection ring 14 and the connection rod 15.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (4)
1. A cable fixing clamp is characterized by comprising at least two cable fixing mechanisms (1), wherein the at least two cable fixing mechanisms (1) are arranged at intervals,
each cable fixing mechanism (1) comprises a support (11), a control rod (12), two limiting annular plates (13), a connecting ring (14), two connecting rods (15), two first rotating rods (16) and a clamping structure (17), wherein the support (11) is provided with a threaded hole (111), the control rod (12) is in threaded connection in the threaded hole (111), the outer diameters of the two limiting annular plates (13) are larger than the diameter of the threaded hole (111), the two limiting annular plates (13) are coaxially connected to one end of the control rod (12), one end of the control rod (12) is inserted in the connecting ring (14), and the connecting ring (14) is located between the two limiting annular plates (13),
the connecting ring (14) is hinged with one end of each of the two connecting rods (15), the other end of each of the two connecting rods (15) is hinged with one end of each of the two first rotating rods (16), the middle parts of the two first rotating rods (16) are hinged with the bracket (11), the other ends of the two first rotating rods (16) are hinged with the clamping structure (17),
the clamping structure (17) comprises two clamping blocks (171) arranged at intervals, the two clamping blocks (171) are respectively hinged with the other ends of the two first rotating rods (16), each clamping block (171) is provided with a clamping surface (171a) for clamping a cable,
the bracket (11) of each cable fixing mechanism (1) is provided with a connecting hole (112), the brackets (11) of two adjacent cable fixing mechanisms (1) are connected in a penetrating way by using a connecting belt (18),
the clamping block (171) is of a cuboid structure, the clamping surfaces (171a) are arranged on 4 side faces of the axis of the control rod (12), each clamping surface (171a) on the 4 side faces of the clamping block (171) is different, the clamping surfaces (171a) are V-shaped surfaces, arc-shaped surfaces or rectangular groove surfaces, the symmetrical surfaces of the V-shaped surfaces and the arc-shaped surfaces are perpendicular to the axis of the control rod (12),
the clamping structure (17) further comprises two connecting blocks (172), one connecting block (172) is hinged with the other end of one first rotating rod (16), one connecting block (172) is connected with one clamping block (171), the other connecting block (172) is hinged with the other end of the other first rotating rod (16), and the other connecting block (172) is connected with the other clamping block (171),
each connecting block (172) is connected with each clamping block (171) through a connecting pin (173), the connecting pin (173) is rotatably connected onto the connecting block (172), a fixing groove (172b) corresponding to the connecting pin (173) is arranged on each clamping block (171), an avoiding groove (172c) communicated with the fixing groove (172b) is further formed in each clamping block (171),
the support (11), the control rod (12), the connecting rod (15), the first rotating rod (16) and the clamping block (171) are all made of metal materials.
2. The cable fixing clamp according to claim 1, wherein each cable fixing mechanism (1) further comprises two second rotating rods (19), one end of each second rotating rod (19) is hinged to the bracket (11), and the other end of each second rotating rod (19) is hinged to the two clamping blocks (171).
3. The cable fixing clamp according to claim 2, wherein the bracket (11) comprises a concave plate (11a) and two connecting plates (11b), the two connecting plates (11b) are connected to the open end of the concave plate (11a) at intervals, the control rod (12) is screwed on the concave plate (11a), the other end of the first rotating rod (16) is hinged on the side wall of the concave plate (11a), the connecting rod (15) is located inside the concave plate (11a), and one end of the two second rotating rods (19) is hinged on the two connecting plates (11 b).
4. Cable fixing clamp according to claim 1, characterized in that the surface of the control rod (12) between the two limiting annular plates (13) is smooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910972996.5A CN110994485B (en) | 2019-10-14 | 2019-10-14 | Cable fixing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910972996.5A CN110994485B (en) | 2019-10-14 | 2019-10-14 | Cable fixing clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110994485A CN110994485A (en) | 2020-04-10 |
| CN110994485B true CN110994485B (en) | 2022-07-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910972996.5A Active CN110994485B (en) | 2019-10-14 | 2019-10-14 | Cable fixing clamp |
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| Country | Link |
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| CN (1) | CN110994485B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111614023B (en) * | 2020-04-30 | 2022-05-03 | 武汉船用机械有限责任公司 | Cable fixing clamp |
| CN117353227B (en) * | 2023-12-04 | 2024-01-26 | 四川西蜀电力金具集团有限公司 | Terminal strain clamp for cable |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206076858U (en) * | 2016-08-20 | 2017-04-05 | 国网河南确山县供电公司 | A kind of U-shaped clamping and fixing device of cable |
| CN208189961U (en) * | 2018-01-17 | 2018-12-04 | 东莞市金晟电业有限公司 | A kind of wire twisting machine |
| CN108963876A (en) * | 2018-09-19 | 2018-12-07 | 王海龙 | A kind of cable support device that electric power cable erection stability is good |
| CN208352881U (en) * | 2018-05-23 | 2019-01-08 | 广东全安智能工程有限公司 | A kind of cable fixer of power engineering |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103779815A (en) * | 2014-02-17 | 2014-05-07 | 昆山振宏电子机械有限公司 | Cable fixing mechanism for power distribution cabinet |
| CN108376949A (en) * | 2018-03-16 | 2018-08-07 | 东莞市联洲知识产权运营管理有限公司 | A kind of cable securing mechanism |
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2019
- 2019-10-14 CN CN201910972996.5A patent/CN110994485B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206076858U (en) * | 2016-08-20 | 2017-04-05 | 国网河南确山县供电公司 | A kind of U-shaped clamping and fixing device of cable |
| CN208189961U (en) * | 2018-01-17 | 2018-12-04 | 东莞市金晟电业有限公司 | A kind of wire twisting machine |
| CN208352881U (en) * | 2018-05-23 | 2019-01-08 | 广东全安智能工程有限公司 | A kind of cable fixer of power engineering |
| CN108963876A (en) * | 2018-09-19 | 2018-12-07 | 王海龙 | A kind of cable support device that electric power cable erection stability is good |
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| Publication number | Publication date |
|---|---|
| CN110994485A (en) | 2020-04-10 |
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