CN211508468U - Multi-wire casing cable clamp convenient to installation - Google Patents
Multi-wire casing cable clamp convenient to installation Download PDFInfo
- Publication number
- CN211508468U CN211508468U CN202020509635.5U CN202020509635U CN211508468U CN 211508468 U CN211508468 U CN 211508468U CN 202020509635 U CN202020509635 U CN 202020509635U CN 211508468 U CN211508468 U CN 211508468U
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- groove
- cover plate
- cable clamp
- cable
- installation
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- 238000009434 installation Methods 0.000 title claims description 40
- 239000011120 plywood Substances 0.000 claims abstract description 11
- 230000003139 buffering effect Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 2
- 210000003205 muscle Anatomy 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of cable fixing devices, and discloses a multi-wire-groove cable clamp convenient to install, which comprises a base and a cover plate; the base is provided with at least two grooves at intervals in parallel, the cover plate comprises cover plates clamped with the grooves, and the adjacent cover plates are detachably connected; the utility model discloses the single apron that adopts a plurality of cable draw-in grooves falls into a plurality of lid plywood that correspond with the cable groove and carries out the joint step by step for the required power of joint reduces at every turn, and can make a cable fix one by one, has solved and has adopted traditional single apron structure must fix many cable operations simultaneously hard, the inconvenient problem of operation.
Description
Technical Field
The utility model relates to a cable fixing device technical field especially relates to a multi-thread groove cable anchor clamps convenient to installation.
Background
In railway wiring process, need fix two at least cables sometimes simultaneously, generally adopt single apron structure and cable groove joint, the trip at single apron both ends is fixed the cable with the draw-in groove joint that sets up the cassette in the outside promptly, it has following problem to singly adopt this kind of single apron structure to carry out the joint, the trip at single apron both ends need just can realize fixing when to a plurality of cables with cable groove joint simultaneously, operating personnel need apply great power and just can realize the joint of single apron, it is fairly inconvenient to operate. Therefore, it is desirable to provide a cable clamp that is easy and labor-saving to operate.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem be: the multi-wire-groove cable clamp convenient to install is capable of saving labor in operation, convenient to operate and capable of meeting the requirement for fixing a plurality of cables.
The technical scheme of the utility model is that: a multi-wire slot cable clamp for easy installation, comprising a base and a cover;
at least two grooves are arranged on the base in parallel at intervals;
the apron includes with every the lid of recess joint closes the board, and is adjacent can dismantle the connection between the lid plywood.
Furthermore, an installation cavity is formed between every two adjacent grooves, connecting parts clamped with the adjacent cover plates are arranged on two side walls of the installation cavity, and clamping grooves respectively clamped with the outer ends of the two cover plates on the outermost sides are formed in the outer walls of the two grooves on the outermost sides; be provided with on the lid plywood and dismantle connecting portion, it is adjacent lid closes after connecting through dismantling connecting portion the installation cavity.
Further, the detachable connection portion includes a latch installation piece to enable detachable connection with the adjacent cover plate.
Further, bolt installation piece is provided with two, and is adjacent cover plywood's crisscross installation of bolt installation piece.
Further, the connecting part is of a barb structure.
Furthermore, the inner wall of the covering plate is provided with a buffering structure.
Further, be provided with the spacing groove on the installation cavity lateral wall, the lid plywood inner wall be provided with spacing muscle that the spacing groove cooperation is spacing.
Compared with the prior art, the utility model the advantage lie in:
the utility model discloses the single apron that adopts a plurality of cable draw-in grooves falls into a plurality of lid plywood that correspond with the cable groove and carries out the joint step by step, and the lid closes and to dismantle the connection between the board for the required power of joint reduces at every turn, and can fix by one cable, has solved and has adopted traditional single apron structure must fix many cable operations simultaneously hard, the inconvenient problem of operation.
Drawings
Fig. 1 is a front view of the clamp of the present invention.
Fig. 2 is a top view of the clamp of the present invention.
Fig. 3 is a structural diagram of the base of the present invention.
Fig. 4 is a structural diagram of the slot a of the present invention.
Fig. 5 is a front view of the cover plate b of the present invention.
Fig. 6 is a perspective view of the cover plate b of the present invention.
Fig. 7 is a schematic diagram of the position of the limiting rib of the present invention.
Fig. 8 is a schematic diagram of the position of the limiting groove of the present invention.
Reference numerals:
1-base, 11-groove a, 111-hollowed-out reinforcing ribs, 12-groove b, 13-clamping groove a, 131-clamping ribs, 132-groove body and 14-clamping groove b;
2-cover plate, 21-cover plate a, 22-cover plate b, 211-bolt installation sheet a, 212-bolt installation sheet b, 2111-bolt installation hole a, 2121-bolt installation hole b, 213-first clamping part a, 214-first clamping part b, 217-second clamping part a, 218-second clamping part b, 215-buffer structure and 216-limiting rib;
3-installation cavity, 31-connecting part a, 32-connecting part b, 33-limiting groove.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
because the cable anchor clamps in a plurality of cable grooves need to be fixed two at least cables, if adopt general single cover plate structure and cable groove joint, the trip at single cover plate both ends is fixed the cable with the draw-in groove joint that sets up the cassette in the outside promptly, the trip at single cover plate both ends need the joint simultaneously just can realize fixing simultaneously a plurality of cables, need apply great power just can realize the joint of single apron, only be applicable to the fixing of the lower cable of height. Therefore, the applicant improves the structure of the single cover plate and designs the multi-wire-groove cable clamp which can save labor in operation and meet the fixing requirement of a plurality of cables.
The anchor clamps in many wire casing cable anchor clamps indicates the anchor clamps that are provided with two at least cable grooves, the utility model provides a concrete structure is the structure of the anchor clamps of fixed two cables, to the fixed of being more than two cables, the utility model discloses an anchor clamps are also suitable for.
Clamp with two wire grooves arranged belowFor example, asThe description is as follows:
example 1:
as shown in fig. 1 and 2, the cable clamp of the two wire chases comprises a base 1 and a cover plate 2. As shown in fig. 3, two grooves, namely a groove a11 and a groove b12, are arranged on the base 1 at intervals in parallel; the corresponding cover plate 2 comprises two cover plates, namely a cover plate a21 and a cover plate b22 which are respectively clamped with the groove a11 and the groove b12, and the cover plate a21 and the cover plate b22 are detachably connected.
In order to place and fix the cables, the grooves a11 and b12 may be arc-shaped grooves or other structures capable of meeting the cable placing requirements.
Specifically, an installation cavity 3 is formed between the groove a11 and the groove b12, the structure of the installation cavity 3 can save materials, and meanwhile, the installation cavity 3 enables the clamping connection of the inner side edges of the groove a11 and the groove b12 to have certain elasticity, so that the cables can be conveniently placed and fixed; the mounting cavity 3 is provided with a connecting part a31 and a connecting part b32 which are respectively clamped with the cover plate a21 and the cover plate b 22. Specifically, as shown in fig. 3, the connecting portion a31 and the connecting portion b32 are slot structures formed by turning two sides of the mounting cavity 3 outwards. During specific installation, the clamping groove structure of the connecting part a31, the first clamping part a213 and the clamping are used for realizing the clamping of one side of the groove a11 and the cover plate a 21.
The outer wall of the groove a11 is provided with a clamping groove a13 clamped with the outer end of the cover plywood a21, the outer wall of the groove b12 is provided with a clamping groove b14 clamped with the outer end of the cover plywood b22, and the clamping groove a13 and the clamping groove b14 are of symmetrical structures. Specifically, as shown in fig. 4, the clamping groove a13 includes a groove body 132, at least one pair of clamping ribs 131 is symmetrically disposed on the inner walls of the two sides of the groove body 132 along the width direction thereof, a clamping groove is formed between each pair of clamping ribs 131 and the groove body 132, and the clamping groove is matched and clamped with the second clamping portion a217 to clamp the other side of the groove a11 and the cover plate a 21.
In order to realize the detachable connection of the cover plate a21 and the cover plate b22, as shown in fig. 1, 2, 4 and 5, the cover plate a21 and the cover plate b22 are symmetrical structures and are provided with detachable connecting parts, the detachable connecting part of the cover plate a21 is a plug mounting piece a211 arranged thereon, and the detachable connecting part of the cover plate a22 is a plug mounting piece b212 arranged thereon. The latch mounting piece a211 and the latch mounting piece b212 are respectively provided with a latch mounting hole a2111 and a latch mounting hole b 2121. The latch mounting piece a211 and the latch mounting piece b212 may be connected in a vertical direction or in a horizontal direction, and this embodiment provides an example of the connection in the horizontal direction.
Preferably, the number of the latch installation pieces a211 and the latch installation pieces b212 is two, when the two latch installation pieces a211 and the two latch installation pieces b212 are installed, the two latch installation holes a2111 and the two latch installation holes b2121 are coaxial after the covering plate a21 and the covering plate b22 are clamped, and then the pins are inserted into the latch installation holes a2111 and the latch installation holes b2121 for fixing.
Specifically, the cover plate a21 and the cover plate b22 are of a symmetrical structure, one side of the cover plate a21 is provided with a first clamping portion a213, the other side of the cover plate a21 is provided with a second clamping portion a217, the first clamping portion a213 and the bolt installation piece a211 are arranged on the same side of the cover plate a21, the first clamping portion a213 is clamped with the connecting portion a31, the second clamping portion a217 is clamped with the clamping groove a13, one side of the cover plate b22 is provided with a first clamping portion b214, the other side of the cover plate b22 is provided with a second clamping portion b218, the first clamping portion b214 and the bolt installation piece b212 are arranged on the same side of the cover plate a22, the first clamping portion b214 is clamped with the connecting portion b32, and the second clamping portion b218 is clamped with the clamping groove b 14.
Preferably, as shown in fig. 1, 5 and 6, the first clamping portion a213 and the first clamping portion b214 are symmetrical structures, and may be clamping hook structures formed by inward hooking of the cover plate, and the sizes of the first clamping portion a213 and the first clamping portion b214 are matched with the connecting portion a31 and the connecting portion b32, so as to ensure that the clamping portions are not loosened after clamping.
Preferably, the second clamping portion a217 and the second clamping portion b218 are fishbone-shaped clamping hooks or double fishbone-shaped clamping hooks respectively matched with the clamping grooves a13 and b14, so that the clamping hooks and the clamping grooves are matched more tightly without relative movement, and the fixation firmness of the cable is ensured. The present embodiment will be described in detail by taking a double-fishbone hook as an example. As shown in fig. 5, the fishbone-shaped hook is integrally in the shape of a fishbone and comprises a middle body and fishbone edges protruding from two sides of the middle body side by side.
Preferably, as shown in fig. 1, 5, 6 and 7, the inner walls of the cover plate a21 and the cover plate b22 are both provided with a buffering structure 215, and the buffering structure 215 can be arranged at a position opposite to the groove or can be offset; preferably, the buffering structure 215 is a long waist type cavity structure, the buffering structure 215 can generate downward pressure on the cable in the groove a11 and the groove b12 to compress the cable, and meanwhile, because the buffering structure 215 has certain elasticity, when the clamp is vibrated, the buffering structure 215 can play a role in buffering, so that the impact on the cable is reduced, and the loss of the cable is reduced.
Preferably, as shown in fig. 8, the mounting cavity 3 is provided with a limiting groove 33, and as shown in fig. 7, the cover plates a21 and b22 are provided with a limiting rib 216 along the circumferential direction of the inner walls thereof, the limiting rib being engaged with the limiting groove 33 for limiting. Preferably, the limiting groove 33 is arranged in the middle of the flange of the mounting cavity 3, the limiting rib 216 is arranged in the middle of the inner wall of the cover plate, and when the cover closing plate a21 and the cover closing plate b22 are clamped on the groove a11 and the groove b12, the limiting rib 216 is clamped in the limiting groove 33 to limit the cover plate and the groove to move axially relative to each other.
If two cables with different diameters need to be fixed simultaneously, the diameters of the groove a11 and the groove b12 are different, if the diameter of the groove a11 is smaller than the diameter of the groove b12, in order to ensure that the tops of the groove a11 and the groove b12 are at the same horizontal position, the cover plate a21, the cover plate b22, the groove a11 and the groove b12 are conveniently clamped, the pin mounting hole a2111 and the pin mounting hole b2121 are butted, the hollow reinforcing rib 111 is arranged between the bottom of the groove a11 and the base 1, the structure of the hollow reinforcing rib can also save injection molding materials, and the size of the hollow reinforcing rib 111 is adjusted according to the difference between the diameters of the groove a11 and the groove b12 and the structure of the hollow reinforcing rib 111.
Adopt the utility model discloses an anchor clamps lay wire, operate laborsaving, convenience.
The details of the present invention not described in detail in the specification are well known to those skilled in the art.
Claims (7)
1. A multi-wire-slot cable clamp convenient to mount comprises a base (1) and a cover plate (2);
the method is characterized in that: the base (1) is gone up and is provided with two at least recesses at the interval side by side, apron (2) include with every the lid of recess joint closes the board, and is adjacent can dismantle the connection between the lid board.
2. The multi-wire slot cable clamp of claim 1, wherein: an installation cavity (3) is formed between every two adjacent grooves, connecting parts clamped with the adjacent cover plates are arranged on two side walls of the installation cavity (3), and clamping grooves respectively clamped with the outer ends of the two cover plates on the outermost sides are formed in the outer walls of the two grooves on the outermost sides; be provided with on the lid plywood and dismantle connecting portion, it is adjacent lid closes after connecting through dismantling connecting portion the installation cavity (3).
3. The multi-wire slot cable clamp of claim 2, wherein: the detachable connecting part comprises a bolt installation piece to realize detachable connection with the cover plate.
4. A multi-wire slot cable clamp for ease of installation according to claim 3, wherein: the bolt installation piece is provided with two, and is adjacent the crisscross installation of bolt installation piece of lid plywood.
5. The multi-wire slot cable clamp of claim 2, wherein: the connecting part is of a barb structure.
6. An easy to install multi-wire slot cable clamp according to any one of claims 2-5, wherein: the inner wall of the covering plate is provided with a buffering structure (215).
7. The multi-wire slot cable clamp of claim 6, wherein: be provided with spacing groove (33) on installation cavity (3) lateral wall, the lid plywood inner wall be provided with spacing muscle (216) that spacing groove (33) cooperation is spacing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020509635.5U CN211508468U (en) | 2020-04-09 | 2020-04-09 | Multi-wire casing cable clamp convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020509635.5U CN211508468U (en) | 2020-04-09 | 2020-04-09 | Multi-wire casing cable clamp convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211508468U true CN211508468U (en) | 2020-09-15 |
Family
ID=72404060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020509635.5U Active CN211508468U (en) | 2020-04-09 | 2020-04-09 | Multi-wire casing cable clamp convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211508468U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114865554A (en) * | 2022-04-30 | 2022-08-05 | 江苏嘉盟电力设备有限公司 | Combined wire clamp suitable for multiple branches |
-
2020
- 2020-04-09 CN CN202020509635.5U patent/CN211508468U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114865554A (en) * | 2022-04-30 | 2022-08-05 | 江苏嘉盟电力设备有限公司 | Combined wire clamp suitable for multiple branches |
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