CN109921349B - Adjustable bridge frame device for network engineering wiring - Google Patents
Adjustable bridge frame device for network engineering wiring Download PDFInfo
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- CN109921349B CN109921349B CN201910091824.7A CN201910091824A CN109921349B CN 109921349 B CN109921349 B CN 109921349B CN 201910091824 A CN201910091824 A CN 201910091824A CN 109921349 B CN109921349 B CN 109921349B
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Abstract
The invention discloses an adjustable bridge device for network engineering wiring, and relates to the technical field of bridges. The bridge unit is provided with a bridge cover plate, and a T-shaped connecting plate is fixed in the middle of the bottom surface of the bridge unit; a plurality of clamping and connecting plates are uniformly distributed and fixed on the inner wall of the bottom surface of the bridge unit along the width direction; the clamping plate is clamped with a plurality of cable mounting seats; a connecting port is formed between the bottom plate of the T-shaped connecting plate and the bottom surface of the bridge unit; the corresponding connectors on the two adjacent bridge units are connected through a rectangular connecting plate. The cable base is limited and fixed on the clamping plate through the rectangular connecting plate, and finally the cable is clamped through the cable cover plate, so that the overall width of the bridge can be effectively adjusted according to a field wiring environment, the cable is bound and managed, and the practicability and convenience of the bridge device are improved.
Description
Technical Field
The invention belongs to the technical field of bridges, and particularly relates to an adjustable bridge device for network engineering wiring.
Background
Network engineering is visible everywhere in our life, and provides guarantee for normal work and learning of our; the network engineering is divided into hardware engineering and wiring engineering; cable bridges are frequently used in wiring engineering and are divided into structures such as groove type, tray type, ladder type and grid type structures, the existing bridges almost consist of brackets, support arms, mounting accessories and the like, and play roles in supporting, protecting and managing cables.
Most of the existing bridges are integrally manufactured, and the width of the bridge cannot be adjusted according to the actual wiring place condition; and most cables are mixed in the bridge frame, so that the cables are wound mutually, the cables are easily damaged, and the cables are inconvenient to dissipate heat, so that an adjustable bridge frame device for network engineering wiring is needed to be researched to adjust the width of the bridge frame and effectively manage and bind the cables.
Disclosure of Invention
The invention aims to provide an adjustable bridge device for network engineering wiring, which is characterized in that corresponding connectors on two adjacent bridge units are connected through a rectangular connecting plate, a cable base is limited and fixed on a clamping plate, and finally a cable is clamped through a cable cover plate, so that the problems that the width of the existing bridge device cannot be adjusted according to the environment, and limited management and constraint on the cable cannot be performed are solved.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to an adjustable bridge device for network engineering wiring, which comprises a bridge unit, wherein a bridge cover plate is arranged on the bridge unit, and a T-shaped connecting plate is fixed in the middle of the bottom surface of the bridge unit; a plurality of clamping and connecting plates are uniformly distributed and fixed on the inner wall of the bottom surface of the bridge unit along the width direction; the clamping and connecting plate is clamped with a plurality of cable mounting seats;
a connecting port is formed between the bottom plate of the T-shaped connecting plate and the bottom surface of the bridge unit; the corresponding connectors on the two adjacent bridge units are connected through a rectangular connecting plate; the bridge frame units form a bridge frame whole body through rectangular connecting plates;
clamping grooves are symmetrically formed in one opposite side face of the clamping plate; the middle part of the upper surface of the clamping plate is symmetrically provided with a plurality of pairs of first clamping openings;
the cable mounting seat comprises a cable base and a cable cover plate; the cable base comprises a first half ring and a second half ring; the bottom of the end surface of the first half ring is hinged with the bottom of the end surface of the second half ring, a plurality of first springs are arranged between the top of the end surface of the first half ring and the top of the end surface of the second half ring, and a cable half-groove is formed between the inner surface of the first half ring and the inner surfaces of the two second half rings;
The outer surface of the second half ring is fixedly provided with an L-shaped clamping plate, and the upper surface of the L-shaped clamping plate is fixedly provided with a clamping block; the horizontal plate of the L-shaped clamping plate is clamped with the clamping groove; the clamping block is clamped with the first bayonet;
the top end face of the cable semi-groove is clamped with a cable cover plate; the cable cover plate comprises a semi-annular plate; the inner surface of the semi-annular plate is connected with an arc-shaped plate through a plurality of second springs; the arc-shaped plate and the cable half-groove form a cable channel.
Furthermore, a plurality of clamping columns are uniformly and symmetrically fixed on the tops of two side plates of one bridge frame unit along the length direction, and a plurality of second bayonets are uniformly and symmetrically fixed on the tops of two side plates of the other bridge frame unit along the length direction; the clamping column is clamped with the second bayonet.
Furthermore, a slide bar is respectively fixed on the upper surface of the end part of the bottom plate of the T-shaped connecting plate; the rectangular connecting plate is provided with a sliding chute in sliding fit with the sliding strip; the rectangular connecting plate is fixedly installed on the bottom plate of the T-shaped connecting plate through bolts.
Furthermore, the bottom of the first half ring and the bottom of the second half ring are both a plane.
Further, the height of the vertical plate of the L-shaped clamping plate is equal to that of the clamping plate.
Furthermore, a toggle strip is fixed in the middle of the lower surface of the rectangular connecting plate; the toggle strips are positioned between the T-shaped connecting plates which correspond to each other on the two adjacent bridge units.
The invention has the following beneficial effects:
1. the rectangular connecting plate is used for connecting corresponding connecting ports on two adjacent bridge units, the connecting relation between the two bridge units is enhanced through the clamping matching of the clamping columns and the second clamping ports, the integral width of the bridge can be effectively adjusted according to a field wiring environment, the wiring and the use of people are facilitated, the resource waste is avoided, and the practicability and the convenience of the adjustable bridge device are improved.
2. According to the invention, the L-shaped clamping plate on the second semi-ring is clamped with the clamping groove, the clamping block is clamped with the first clamping opening, the limitation of the cable base on the clamping plate in three directions can be realized, the cable is clamped tightly by using the second spring elasticity based on the cable cover plate through the arc-shaped plate, the winding between adjacent cables is avoided, and the cables can be limited by installing a plurality of cable installation seats according to the number of the cables.
3. According to the cable installation seat, the top of the end face of the two second half rings on the cable installation seat is squeezed by a human hand, the two second half rings rotate by taking the bottom of the end face of the first half ring as a center, the horizontal plate of the L-shaped clamping plate tilts, then the whole cable installation seat is installed on the clamping plate, the L-shaped clamping plate on the second half ring is clamped with the clamping groove, and the clamping block is clamped with the first clamping opening to realize the relative fixation of the cable base.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an adjustable bridge apparatus for network engineering cabling according to the present invention;
FIG. 2 is a schematic view of a bridge unit of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
FIG. 4 is a schematic view of the cable mount of the present invention;
FIG. 5 is a schematic structural view of a cable mount of the present invention;
in the drawings, the reference numbers indicate the following list of parts:
1-bridge unit, 2-T-shaped connecting plate, 3-clamping plate, 4-cable mounting seat, 5-rectangular connecting plate, 6-cable base, 7-cable cover plate, 101-bridge cover plate, 201-connecting port, 301-clamping groove, 302-first clamping opening, 601-first half ring, 602-second half ring, 603-cable half groove, 6021-L-shaped clamping plate, 6022-clamping block, 701-semi-annular plate, 702-second spring and 703-arc plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "length," "open," "bottom," "top," "center," "end," "inner surface," "peripheral side," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered as limiting the present invention.
Example one
As shown in fig. 1-2, the invention is an adjustable bridge device for network engineering wiring, comprising a bridge unit 1, wherein a bridge cover plate 101 is installed on the bridge unit 1, the bridge cover plate 101 can be installed or clamped on the bridge unit 1 through bolts, and a t-shaped connecting plate 2 is fixed in the middle of the bottom surface of the bridge unit 1; two clamping plates 3 are uniformly distributed and fixed on the inner wall of the bottom surface of the bridge unit 1 along the width direction, and the number of the clamping plates 3 can be increased according to the actual length of the bridge unit 1; the clamping plate 3 is clamped with two cable installation seats 4, and the number of the cable installation seats 4 can be increased according to the number of cables on the bridge unit 1;
A connecting port 201 is formed between the bottom plate of the T-shaped connecting plate 2 and the bottom surface of the bridge unit 1; the corresponding connecting ports 201 on the two adjacent bridge units 1 are connected through a rectangular connecting plate 5, and the rectangular connecting plate 5 is installed on the bottom plate of the T-shaped connecting plate 2 through bolts; the bridge units 1 form a bridge whole through the rectangular connecting plates 5, the splicing number of the bridge units 1 can be selected according to the actual arrangement environment of cables, and the width of the bridge whole is adjusted;
as shown in fig. 3, the clamping plates 3 are symmetrically provided with clamping slots 301 on one opposite side; the middle part of the upper surface of the clamping plate 3 is symmetrically provided with three pairs of first bayonets 302;
as shown in fig. 4-5, the cable mount 4 includes a cable base 6 and a cable cover plate 7, the cable cover plate 7 is clamped on the cable base 6, or the cable base 6 and the cable cover plate 7 are fixed by bolts; the cable mount 6 comprises a first half-ring 601 and a second half-ring 602; the bottom of the end surface of the first half ring 601 is hinged with the bottom of the end surface of the second half ring 602, two first springs are arranged between the top of the end surface of the first half ring 601 and the top of the end surface of the second half ring 602, and a cable half-groove 603 is formed between the inner surface of the first half ring 601 and the inner surfaces of the two second half rings 602;
An L-shaped clamping plate 6021 is fixed on the outer surface of the second half ring 602, and a clamping block 6022 is fixed on the upper surface of the L-shaped clamping plate 6021; the horizontal plate of the L-shaped clamping plate 6021 is clamped with the clamping groove 301; the clamping block 6022 is clamped with the first bayonet 302;
a cable cover plate 7 is clamped on the top end face of the cable semi-groove 603; the cable cover 7 comprises a half-annular plate 701; the inner surface of the semi-annular plate 701 is connected with an arc-shaped plate 703 through six second springs 702; the curved plate 703 and the cable half-slot 603 form a cable channel.
The top parts of two side plates of one bridge unit 1 are uniformly and symmetrically fixed with a plurality of clamping columns 102 along the length direction, and the top parts of two side plates of the other bridge unit 1 are uniformly and symmetrically fixed with a plurality of second bayonets 103 along the length direction; the clip column 102 is clipped with the second clipping opening 103. In addition, the tops of two side plates of the same bridge unit 1 can be respectively and uniformly provided with a clamping column 102 and a second clamping opening 103, so that the bridge unit 1 can be conveniently connected with the adjacent bridge unit 1.
Wherein, the upper surfaces of the bottom plate end parts of the T-shaped connecting plates 2 are respectively fixed with a slide bar 202; a sliding groove in sliding fit with the sliding strip 202 is formed in the rectangular connecting plate 5; the rectangular connecting plate 5 is fixedly arranged on the bottom plate of the T-shaped connecting plate 2 through bolts.
The bottom of the first half ring 601 and the bottom of the second half ring 602 are both a plane, so as to ensure the stability of the first half ring 601 on the upper surface of the clamping plate 3.
The height of the vertical plate of the L-shaped clamp plate 6021 is equal to the height of the clamping plate 3, and the L-shaped clamp plate 6021 serves to stabilize the second half ring 602 based on the inner surface of the bridge unit 1.
Wherein, the middle part of the lower surface of the rectangular connecting plate 5 is fixed with a toggle strip; the poking strip is positioned between the T-shaped connecting plates 2 corresponding to each other on the two adjacent bridge units 1, and the two T-shaped connecting plates 2 can be conveniently connected by people through the position of the poking strip adjustable rectangular connecting plate 5.
Example two
An installation method of an adjustable bridge frame device for network engineering wiring comprises the following steps:
firstly, placing a plurality of bridge units 1 with the same length side by side to enable T-shaped connecting plates 2 on the two bridge units 1 to correspond one to one, and preparing for connecting the rectangular connecting plates 5 with the two bridge units 1;
placing two end parts of the rectangular connecting plate 5 in corresponding connecting ports 201 on two adjacent bridge units 1, and fixing the rectangular connecting plate 5 and a bottom plate of the T-shaped connecting plate 2 through bolts; the clamping columns 102 on two adjacent bridge units 1 are clamped with the second bayonets 103, so that a bridge whole can be formed by the bridge units 1 according to the actual wiring environment;
Step three, the top of the second half ring 602 at the two ends of the cable base 6 is held by hand, so that the second half ring 602 rotates at a certain angle by taking the bottom of the end surface of the first half ring 601 as a rotation center, and the L-shaped clamping plate 6021 and the clamping block 6022 rotate at a certain angle together with the second half ring 602;
holding the handheld cable base 6 to place the bottom of the first half ring 601 on the upper surface of the clamping plate 3; then, the cable base 6 is loosened by hand, and the second half ring 602 is restored to the initial state under the elastic force of the first spring, that is, the central axes of the first half ring 601 and the second half ring 602 are overlapped; the horizontal plate of the L-shaped clamping plate 6021 is clamped with the clamping groove 301, and the clamping block 6022 is clamped with the first clamping opening 302; the cable mount 6 is thus fixed in three directions on the bridge unit 1;
placing the cable in the cable half-groove 603, then installing the cable cover plate 7 on the cable base 6, and clamping the cable by the arc-shaped plate 703 under the action of the second spring 702; therefore, the cable can be tensioned and clamped, and the cable is convenient to protect and manage.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (3)
1. The utility model provides an adjustable crane span structure device for network engineering wiring, includes crane span structure unit (1), install a crane span structure apron (101) on crane span structure unit (1), its characterized in that:
a T-shaped connecting plate (2) is fixed in the middle of the bottom surface of the bridge unit (1); a plurality of clamping and connecting plates (3) are uniformly distributed and fixed on the inner wall of the bottom surface of the bridge unit (1) along the width direction; a plurality of cable mounting seats (4) are clamped on the clamping plate (3);
a connecting port (201) is formed between the bottom plate of the T-shaped connecting plate (2) and the bottom surface of the bridge unit (1); the corresponding connectors (201) on the two adjacent bridge units (1) are connected through a rectangular connecting plate (5); the bridge frame units (1) form a bridge frame whole body through rectangular connecting plates (5);
Clamping grooves (301) are symmetrically formed in one opposite side face of the clamping plate (3); the middle part of the upper surface of the clamping plate (3) is symmetrically provided with a plurality of pairs of first clamping openings (302);
the cable mounting seat (4) comprises a cable base (6) and a cable cover plate (7); the cable mount (6) comprises a first half-ring (601) and a second half-ring (602); the bottom of the end surface of the first half ring (601) is hinged with the bottom of the end surface of the second half ring (602), a plurality of first springs are arranged between the top of the end surface of the first half ring (601) and the top of the end surface of the second half ring (602), and a cable semi-groove (603) is formed between the inner surface of the first half ring (601) and the inner surfaces of the two second half rings (602);
an L-shaped clamping plate (6021) is fixed on the outer surface of the second half ring (602), and a clamping block (6022) is fixed on the upper surface of the L-shaped clamping plate (6021); the horizontal plate of the L-shaped clamping plate (6021) is clamped with the clamping groove (301); the clamping block (6022) is clamped with the first clamping opening (302);
the top end face of the cable semi-groove (603) is clamped with a cable cover plate (7); the cable cover plate (7) comprises a semi-annular plate (701); the inner surface of the semi-annular plate (701) is connected with an arc-shaped plate (703) through a plurality of second springs (702); the arc-shaped plate (703) and the cable half-groove (603) form a cable channel;
A plurality of clamping columns (102) are uniformly and symmetrically fixed on the tops of two side plates of one bridge unit (1) along the length direction, and a plurality of second bayonets (103) are uniformly and symmetrically fixed on the tops of two side plates of the other bridge unit (1) along the length direction; the clamping column (102) is clamped with the second clamping opening (103);
a slide bar is respectively fixed on the upper surface of the end part of the bottom plate of the T-shaped connecting plate (2); the rectangular connecting plate (5) is provided with a sliding chute in sliding fit with the sliding strip; the rectangular connecting plate (5) is fixedly arranged on a bottom plate of the T-shaped connecting plate (2) through bolts;
the bottoms of the first half ring (601) and the second half ring (602) are both a plane.
2. An adjustable bridge structure for network engineering cabling as claimed in claim 1, characterized in that the vertical plate height of the L-shaped snap plate (6021) is equal to the height of the snap plate (3).
3. The adjustable bridge frame device for network engineering wiring according to claim 1, wherein a toggle bar is fixed in the middle of the lower surface of the rectangular connecting plate (5); the toggle strips are positioned between the T-shaped connecting plates (2) which are corresponding to each other on the two adjacent bridge units (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910091824.7A CN109921349B (en) | 2019-01-30 | 2019-01-30 | Adjustable bridge frame device for network engineering wiring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910091824.7A CN109921349B (en) | 2019-01-30 | 2019-01-30 | Adjustable bridge frame device for network engineering wiring |
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| Publication Number | Publication Date |
|---|---|
| CN109921349A CN109921349A (en) | 2019-06-21 |
| CN109921349B true CN109921349B (en) | 2022-06-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910091824.7A Active CN109921349B (en) | 2019-01-30 | 2019-01-30 | Adjustable bridge frame device for network engineering wiring |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111371046B (en) * | 2020-04-29 | 2021-11-05 | 云南电网有限责任公司迪庆供电局 | Cable rack for power system for regularly arranging cables |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2944854A1 (en) * | 2014-04-14 | 2015-11-18 | OBO Bettermann GmbH & Co. KG | Cable line |
| CN106972430A (en) * | 2017-05-19 | 2017-07-21 | 上海振大电器成套有限公司 | A kind of modularization crane span structure |
| CN207183962U (en) * | 2017-09-12 | 2018-04-03 | 天津淦峰科技有限公司 | A kind of aluminium-magnesium alloy cable bridge-support section |
| CN108847625A (en) * | 2018-06-26 | 2018-11-20 | 铜陵祥意和贸易有限责任公司 | A kind of network engineering cable testing bridge |
| CN208337078U (en) * | 2018-06-06 | 2019-01-04 | 杨志文 | A kind of new network engineering wiring constructing device |
-
2019
- 2019-01-30 CN CN201910091824.7A patent/CN109921349B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2944854A1 (en) * | 2014-04-14 | 2015-11-18 | OBO Bettermann GmbH & Co. KG | Cable line |
| CN106972430A (en) * | 2017-05-19 | 2017-07-21 | 上海振大电器成套有限公司 | A kind of modularization crane span structure |
| CN207183962U (en) * | 2017-09-12 | 2018-04-03 | 天津淦峰科技有限公司 | A kind of aluminium-magnesium alloy cable bridge-support section |
| CN208337078U (en) * | 2018-06-06 | 2019-01-04 | 杨志文 | A kind of new network engineering wiring constructing device |
| CN108847625A (en) * | 2018-06-26 | 2018-11-20 | 铜陵祥意和贸易有限责任公司 | A kind of network engineering cable testing bridge |
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| CN109921349A (en) | 2019-06-21 |
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