CN211428788U - Adjustable cable fixing support - Google Patents
Adjustable cable fixing support Download PDFInfo
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- CN211428788U CN211428788U CN201921954870.7U CN201921954870U CN211428788U CN 211428788 U CN211428788 U CN 211428788U CN 201921954870 U CN201921954870 U CN 201921954870U CN 211428788 U CN211428788 U CN 211428788U
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- hoop
- ferrule
- bolt
- adjustable
- cable fixing
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Abstract
The utility model discloses an adjustable cable fixing support, including link and adjustable staple bolt, adjustable staple bolt includes back ferrule, preceding left ferrule, preceding right ferrule, and the both ends of back staple bolt are equipped with first regulation elongated slot and second regulation elongated slot respectively, and preceding left ferrule rear end is equipped with third regulation elongated slot, and preceding right ferrule rear end is equipped with fourth regulation elongated slot, preceding left ferrule passes through first retaining member with the back ferrule and is connected, preceding right ferrule passes through the second retaining member with the back ferrule and is connected, preceding left ferrule passes through the third retaining member with preceding right ferrule front end and connects; the adjustable hoop is further installed on the connecting frame through the first locking piece or the second locking piece, a connecting portion matched with an external fixing piece is arranged on the connecting frame, the rear hoop comprises a rear left hoop and a rear right hoop, and the rear ends of the rear left hoop and the rear right hoop are hinged through a hinge structure. The aperture size can be adjusted through the cooperation of adjusting the elongated slot and first locking piece to this scheme. And meanwhile, the orientation adjustment of the hoop is realized by matching the design of the locking piece.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a cable fixed bolster with adjustable.
[ background of the invention ]
Currently, in power construction, high voltage cables (300 mm)2Above) is time consuming and laborious to install and the fixation of the cable is an important one of them. In order to fix a cable correctly and reliably, a construction team often needs to send 2-3 people for assistance at the same time, and the operation can be completed in 10-20 minutes. The main reasons for this are analyzed as follows:
1. the position of the bracket is relatively fixed. In the distribution network construction process, when the high-voltage cable is fixed, the three-phase cable hoop is fixed on the support, the support is fixed in concrete, and the horizontal front-back and horizontal directions cannot be adjusted. Often the cable needs to be adjusted to a specific position against the bracket to be fixed by a conventional hoop.
2. The staple bolt opening orientation is not adjustable. The opening orientation of staple bolt is fixed, and is higher to the relative straightness that hangs down requirement of cable, and when actual cable laying, often because reasons such as the space is narrow and small, the skew can take place for the position of cable, consequently need adjust horizontal and fore-and-aft position repeatedly when fixed, just can fix in the staple bolt. For example, the cable hoop for communication disclosed as CN207910391U is disclosed in the public number of the national intellectual property office 2018, 9 and 25 months.
3. The cable fixing firmness is not enough. One side of the hoop is U-shaped, and the other side of the hoop is tightly attached to the angle iron cross beam by fastening bolts at two sides. The fixing mode enables the contact surface of the single side of the cable to be small, the firmness is insufficient, the cable is easy to deform due to extrusion, and potential safety hazards are left.
4. The fastening mode of the hoop falls behind. At present, the fixation of the hoop is mainly realized by adjusting bolts at two sides, and the process is backward and wastes time and labor. And the diameter of the hoop is single, the hoop cannot be adjusted, the corresponding hoop needs to be replaced when the cables of different models meet each time, and the applicability is poor.
[ Utility model ] content
The utility model aims to solve the technical problem that an adjustable cable fixing support that can be easy to assemble, staple bolt orientation and bore can conveniently be adjusted is provided.
In order to solve the technical problem, the utility model adopts the following technical scheme:
an adjustable cable fixing support is characterized by comprising a connecting frame and an adjustable hoop, wherein the adjustable hoop comprises a rear hoop, a front left hoop and a front right hoop, a first adjusting long groove and a second adjusting long groove which are arranged along the hoop circumferential direction are respectively arranged at two ends of the rear hoop, a third adjusting long groove corresponding to the first adjusting long groove is arranged at the rear end of the front left hoop, a fourth adjusting long groove corresponding to the second adjusting long groove is arranged at the rear end of the front right hoop, the front left hoop and the rear hoop are connected through a first locking piece which is arranged in the first adjusting long groove and the third adjusting long groove in a penetrating manner, the front right hoop and the rear hoop are connected through a second locking piece which is arranged in the second adjusting long groove and the fourth adjusting long groove in a penetrating manner, a left bending lug is arranged at the front end of the front left hoop, a right bending lug is arranged at the front end of the front right hoop, the left folding lug and the right folding lug are connected through a third locking piece; the adjustable hoop is further mounted on the connecting frame through the first locking piece or the second locking piece, and the connecting frame is provided with a connecting portion designed to be matched with an external firmware. This scheme is through the cooperation of adjusting the elongated slot and first retaining member for the staple bolt can be along the flexible extension of staple bolt hoop direction or shorten, thereby adjusts the bore size. And meanwhile, the orientation adjustment of the hoop is realized by matching the design of the locking piece. And the rear hoop comprises a rear left hoop and a rear right hoop, and the rear ends of the rear left hoop and the rear right hoop are hinged. The rear hoop is further designed to be rotatable, so that the flexibility of the hoop can be improved, and when more or larger cables are arranged, the cables can be conveniently installed in the hoop.
Preferably, the connecting frame is an angle iron beam, and a fifth adjusting elongated slot is formed in the angle iron beam and used for being matched with the first locking piece or the second locking piece. The adjustable anchor ear can realize position adjustment on the connecting frame and orientation adjustment of the anchor ear.
Preferably, the connecting part is a clamping groove formed in the connecting frame, the clamping groove is used for being clamped on the external firmware, and a locking bolt used for locking the connecting frame on the external firmware penetrates through the wall surface of the clamping groove. Because the electric power facilities are provided with more angle iron beam structures, the connecting part structure is more easily applied to various common electric power facilities.
Preferably, the first locking member and the second locking member are both an assembly of a bolt and a nut. The orientation of the hoop can be adjusted by the structure, and the hoop is rotated to the required orientation and then locked by the bolts and the nuts.
Preferably, the inner annular walls of the front left hoop and the front right hoop are provided with sliding grooves for inserting the end parts of the rear hoops from the rear ends of the front left hoop and the front right hoop, and the end parts of the rear hoops can slide back and forth in the sliding grooves along the hoop circumferential direction. The structure ensures that the hoop is very stable to adjust, and avoids the dislocation between the hoops from shaking or rotating.
Preferably, the cap body terminal surface of bolt is located the inboard of staple bolt, and the installation of being convenient for can not cause the extrusion to the cable simultaneously, the cap body terminal surface of bolt is located the spout, the bolt is outer hex bolts, and outer hex bolts and the marginal cooperation restriction bolt of spout rotate. The end face of the bolt can not contact with the cable and the operation is convenient.
Preferably, the third locking member is an assembly of a bolt and a nut. And further, the left folding lug and the right folding lug are provided with through holes or arc-shaped through grooves. The operation is convenient.
Preferably, the rear end of the left rear hoop is provided with a hinged seat, the hinged seat is provided with an embedding groove, the rear end of the right rear hoop is provided with a lug, the hinged seat and the lug are provided with rotating shaft through holes, the lug is embedded in the embedding groove and is connected through a rotating shaft, and the lug, the hinged seat and the rotating shaft form a hinge structure.
Preferably, the rear hoop, the front left hoop and the front right hoop are made of stainless steel sheets. The anchor ear has certain elastic performance, and hard pressure to the cable is reduced.
The utility model discloses a cable fixed bolster can make things convenient for quick installs the cable on the staple bolt and fix on outside firmware, has improved the efficiency of construction. The orientation of the adjustable cable hoop can be adjusted in a 360-degree rotating mode. The contact surface between staple bolt and the cable is big, and the cable is fixed firm strong, is more difficult to make the cable warp. The fastening is convenient, the cable of different wire diameters can be adapted, and the application range is wider.
[ description of the drawings ]
The utility model is further described with the following drawings:
fig. 1 is the overall structure schematic diagram of the adjustable cable fixing bracket of the present invention.
Fig. 2 is the structure schematic diagram of the adjustable cable fixing bracket of the present invention installed on the external beam.
Fig. 3 is a schematic structural diagram of the adjustable cable hoop of the present invention.
Fig. 4 is a schematic structural view of the adjustable cable hoop of the present invention;
fig. 5 is a schematic structural view of the bolt of the present invention, in which the end face of the cap body is located in the sliding groove.
[ detailed description ] embodiments
The technical solutions of the embodiments of the present invention are explained and illustrated below with reference to the drawings of the embodiments of the present invention, but the embodiments described below are only preferred embodiments of the present invention, and not all embodiments. Based on the embodiments in the embodiment, those skilled in the art can obtain other embodiments without creative efforts, and all of them belong to the protection scope of the utility model.
In the following description, the terms such as "inner", "outer", "upper", "lower", "left", "right", etc., which indicate orientations or positional relationships, are used for convenience in describing embodiments and simplifying descriptions, but do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model.
Example (b):
as shown in fig. 1 to 5, an adjustable cable fixing bracket includes a connecting frame 10 and an adjustable hoop, the adjustable cable hoop includes a rear hoop 1, a front left hoop 2, and a front right hoop 3, two ends of the rear hoop are respectively provided with a first adjusting elongated slot 11 and a second adjusting elongated slot 12 arranged along a hoop circumferential direction, a third adjusting elongated slot 21 corresponding to the first adjusting elongated slot is arranged at a rear end of the front left hoop 2, a fourth adjusting elongated slot 31 corresponding to the second adjusting elongated slot is arranged at a rear end of the front right hoop 3, the front left hoop 2 is connected to the rear hoop 1 through a first locking member inserted in the first adjusting elongated slot 11 and the third adjusting elongated slot 21, the front right hoop 3 is connected to the rear hoop 1 through a second locking member inserted in the second adjusting elongated slot 12 and the fourth adjusting elongated slot 31, a left folding lug 22 bent outward is arranged at a front end of the front left hoop 2, and the front end of the front right hoop 3 is provided with a right folding lug 32 which is bent outwards, and the left folding lug and the right folding lug are connected through a third locking piece. The adjustable hoop is further mounted on the connecting frame through the first locking piece or the second locking piece, and the connecting frame is provided with a connecting portion designed to be matched with an external firmware. In the embodiment, the first locking member and the second locking member are both an assembly of a bolt 4 and a nut 5. This structure can realize the orientation of staple bolt and adjust, rotate the staple bolt through bolt and nut locking behind the orientation that needs can, as in fig. 2 the staple bolt be the state of rotating 90 degrees in fig. 1. This scheme is through the cooperation of adjusting the elongated slot and first retaining member for the staple bolt can be along the flexible extension of staple bolt hoop direction or shorten, thereby adjusts the bore size. Preferably, the rear hoop, the front left hoop and the front right hoop are made of stainless steel sheets. The anchor ear has certain elastic performance, and hard pressure to the cable is reduced. The nut in the retaining member may also be selected to be a wing nut, as desired.
In this embodiment, the connecting frame 10 is an angle iron beam, a fifth adjusting long groove 101 is formed in the angle iron beam and used for being matched with the first locking member or the second locking member, and the fifth adjusting long groove 101 may be designed in multiple numbers. The adjustable anchor ear can be installed on the connecting frame in multiple positions, and the orientation of the anchor ear can be adjusted. The connecting part is a clamping groove 102 arranged on the connecting frame, the clamping groove is used for being clamped on an external firmware, a locking bolt 103 used for locking the connecting frame on the external firmware is arranged on the wall surface of the clamping groove 102 in a penetrating mode, and one or more locking bolts 103 can be arranged. Because the power facilities have more angle iron beam structures, for example, the external fixing part in fig. 2 is the common beam 02, the connecting part structure of the connecting frame is more easily applied to various common power facilities.
In a preferred embodiment, in this embodiment, the inner annular walls of the front left band 2 and the front right band 3 are provided with a sliding slot 01 for inserting the rear band end 111 from the rear ends of the front left band 2 and the front right band 3, and the end of the rear band 1 can slide back and forth in the hoop direction in the sliding slot 01. The chute 01 can be integrally formed when the front left hoop and the front right hoop are manufactured, and can also be bent at a later stage. The structure ensures that the hoop is very stable to adjust, and avoids the dislocation between the hoops from shaking or rotating.
As shown in fig. 5, in this embodiment, the cap end surface 41 of the bolt 4 is located inside the hoop, so that the installation is facilitated, and meanwhile, the cable is not squeezed. Specifically, the cap end face 41 of the bolt is located in the sliding groove 01. The bolt is an outer hexagon bolt, and the outer hexagon bolt is matched with the edge of the sliding groove to limit the rotation of the bolt. The end face of the bolt can not contact with the cable and the operation is convenient. The bolt cap may of course also be a socket head cap or other configuration.
In a preferred embodiment, the third locking member is an assembly of a bolt and a nut, and the left and right folding lugs are provided with through holes or through grooves, in this embodiment, through grooves.
As an alternative embodiment, in this embodiment, the rear hoop 1 includes a rear left hoop 13 and a rear right hoop 14, and the rear ends of the rear left hoop and the rear right hoop are hinged through a hinge structure. In this embodiment the rear end of back left side hoop is equipped with articulated seat 23, is equipped with caulking groove 231 on the articulated seat, the rear end of back right side hoop is equipped with lug 33, all be equipped with the pivot perforation on articulated seat 23 and the lug 33, the lug inlays the dress and through the switching of pivot 6 in the caulking groove, and lug, articulated seat and pivot constitute hinge formula structure.
The above description is only for the embodiments of the present invention, but the scope of the present invention is not limited thereto, and those skilled in the art should understand that the present invention includes but is not limited to the description in the above embodiments and the accompanying drawings. Any modification which does not depart from the functional and structural principles of the invention is intended to be included within the scope of the claims.
Claims (10)
1. An adjustable cable fixing support is characterized by comprising a connecting frame and an adjustable hoop, wherein the adjustable hoop comprises a rear hoop, a front left hoop and a front right hoop, a first adjusting long groove and a second adjusting long groove which are arranged along the hoop circumferential direction are respectively arranged at two ends of the rear hoop, a third adjusting long groove corresponding to the first adjusting long groove is arranged at the rear end of the front left hoop, a fourth adjusting long groove corresponding to the second adjusting long groove is arranged at the rear end of the front right hoop, the front left hoop and the rear hoop are connected through a first locking piece which is arranged in the first adjusting long groove and the third adjusting long groove in a penetrating manner, the front right hoop and the rear hoop are connected through a second locking piece which is arranged in the second adjusting long groove and the fourth adjusting long groove in a penetrating manner, a left bending lug is arranged at the front end of the front left hoop, a right bending lug is arranged at the front end of the front right hoop, the left folding lug and the right folding lug are connected through a third locking piece; the adjustable hoop is further installed on the connecting frame through the first locking piece or the second locking piece, a connecting portion matched with an external fixing piece is arranged on the connecting frame, the rear hoop comprises a rear left hoop and a rear right hoop, and the rear ends of the rear left hoop and the rear right hoop are hinged.
2. The adjustable cable fixing bracket according to claim 1, wherein the connecting frame is an angle beam, and a fifth adjusting elongated slot is formed on the angle beam and used for being matched with the first locking member or the second locking member.
3. The adjustable cable fixing bracket as claimed in claim 1, wherein the connecting portion is a slot provided on the connecting bracket for being clamped on the external fastener, and a locking bolt for locking the connecting bracket to the external fastener is provided on a wall surface of the slot.
4. The adjustable cable fixing bracket according to claim 1, wherein the first locking member and the second locking member are each an assembly of a bolt and a nut.
5. The adjustable cable fixing bracket as claimed in claim 4, wherein the inner annular walls of the left front ferrule and the right front ferrule are provided with sliding grooves for inserting the ends of the rear ferrule from the rear ends of the left front ferrule and the right front ferrule, and the ends of the rear ferrule can slide back and forth in the sliding grooves along the hoop direction.
6. The adjustable cable fixing bracket according to claim 5, wherein the end surface of the cap of the bolt is located inside the anchor ear, the end surface of the cap of the bolt is located inside the sliding groove, the bolt is an outer hexagonal bolt, and the outer hexagonal bolt cooperates with the edge of the sliding groove to limit the rotation of the bolt.
7. The adjustable cable fixing bracket according to claim 1, wherein the third locking member is an assembly of a bolt and a nut.
8. The adjustable cable fixing bracket according to claim 7, wherein the left and right folding lugs are provided with through holes or through grooves of a major arc type.
9. The adjustable cable fixing bracket according to claim 1, wherein the rear end of the rear left ferrule is provided with a hinge seat, the hinge seat is provided with a caulking groove, the rear end of the rear right ferrule is provided with a lug, the hinge seat and the lug are provided with through holes for the rotation shaft, and the lug is embedded in the caulking groove and is connected with the through holes through the rotation shaft.
10. The adjustable cable fixing bracket according to any one of claims 1 to 9, wherein the rear ferrule, the front left ferrule and the front right ferrule are made of stainless steel sheets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921954870.7U CN211428788U (en) | 2019-11-13 | 2019-11-13 | Adjustable cable fixing support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921954870.7U CN211428788U (en) | 2019-11-13 | 2019-11-13 | Adjustable cable fixing support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211428788U true CN211428788U (en) | 2020-09-04 |
Family
ID=72286714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921954870.7U Active CN211428788U (en) | 2019-11-13 | 2019-11-13 | Adjustable cable fixing support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211428788U (en) |
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2019
- 2019-11-13 CN CN201921954870.7U patent/CN211428788U/en active Active
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