CN217427534U - Quick locking device for cable bridge - Google Patents
Quick locking device for cable bridge Download PDFInfo
- Publication number
- CN217427534U CN217427534U CN202123402721.XU CN202123402721U CN217427534U CN 217427534 U CN217427534 U CN 217427534U CN 202123402721 U CN202123402721 U CN 202123402721U CN 217427534 U CN217427534 U CN 217427534U
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- China
- Prior art keywords
- bridge
- main body
- hole groove
- cable
- bridge main
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- 239000000725 suspension Substances 0.000 claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 21
- 239000010959 steel Substances 0.000 claims description 21
- 230000017525 heat dissipation Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005246 galvanizing Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a quick padlock device for cable testing bridge, include: the cable bridge comprises a bridge main body, wherein a cable is laid in the bridge main body; the connecting plates are arranged between two adjacent bridge main bodies, first holes and grooves are formed in the connecting plates, and the connecting plates are hook-shaped; the second hole groove is formed in the side wall of the bridge main body, the second hole groove corresponds to the first hole groove in position, and a screw penetrates through the first hole groove and the second hole groove and then is connected with a nut; the suspension mechanism is arranged above the bridge main body and can suspend and support the bridge main body. The utility model has the advantages of connect simple and convenient, the fastness is good, be convenient for hang the installation, can realize quick concatenation.
Description
Technical Field
The utility model relates to a cable testing bridge technical field especially relates to a quick padlock device for cable testing bridge.
Background
Cable testing bridge divide into the slot type, tray formula and ladder formula, latticed isotructure, by the body frame, composition such as trailing arm and installation annex, the bridge can independently erect in the building, also can lay on various building (structure) and piping lane body frame, should embody simple structure, handsome in appearance, dispose characteristics such as nimble and easy maintenance, all parts all need carry out the galvanizing treatment, install open-air crane span structure outside the building, cable testing bridge mainly used supporting cable and protection cable, cable testing bridge is for convenient production and transportation, length is shorter, need splice the equipment to a plurality of cable testing bridges.
The existing cable bridge usually adopts a single-face iron block to splice two cable bridges by screws, the splicing mode is not stable enough, and then when the cable bridge is hung and installed, the operation process is complex, and the difficulty of high-altitude operation of workers is increased.
SUMMERY OF THE UTILITY MODEL
Therefore, the quick locking device for the cable bridge frame, which is convenient to hang and install, can realize quick splicing and has good firmness, is needed to solve the technical problems.
In order to achieve the above object, the utility model provides a following technical scheme:
a quick snap lock device for a cable tray, comprising:
the cable bridge comprises a bridge main body, wherein a cable is laid in the bridge main body;
the connecting plates are arranged between two adjacent bridge main bodies, first hole grooves are formed in the connecting plates, and the connecting plates are in hook shapes;
a second hole groove arranged on the side wall of the bridge frame main body, the second hole groove corresponds to the first hole groove in position,
the screw penetrates through the first hole groove and the second hole groove and then is connected with the nut;
the suspension mechanism is arranged above the bridge main body and can suspend and support the bridge main body.
Preferably, the number of the first slots is twice as many as the number of the second slots.
Preferably, the suspension mechanism includes:
building a wall body;
the first bolt is fixed on the building wall, and a first circular ring sleeve is arranged on the inner side of the first bolt;
one end of the steel wire is wound on the first circular ring sleeve, the other end of the steel wire is connected with a second circular ring sleeve, the second circular ring sleeve is connected with a second bolt, and the second bolt is fixed on the side wall of the bridge frame main body.
Preferably, the number of the steel wires positioned on the same side of the bridge main body is two, the tops of the two steel wires are respectively connected with the first circular ring sleeve, and the bottoms of the two steel wires are respectively connected with the side walls of the two adjacent bridge main bodies.
Preferably, the lower surface of the bridge frame main body is provided with heat dissipation holes.
Above-mentioned quick padlock device for cable testing bridge hangs the support crane span structure main part through hanging the mechanism, then utilizes the connecting plate joint simultaneously of "couple" type between two adjacent crane span structure main parts, then is connected with the nut after passing first hole groove and second hole groove through the screw, can realize the connection between two adjacent crane span structure main parts, and it has connects advantages such as simple and convenient, the fastness is good, be convenient for hang the installation, can realize quick concatenation.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description 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 these drawings without creative efforts.
Fig. 1 is a schematic front view of the present invention;
fig. 2 is a schematic top view of the bridge main body of the present invention;
FIG. 3 is a schematic side view of the connecting plate of the present invention;
fig. 4 is a schematic structural diagram of the suspension mechanism of the present invention;
fig. 5 is a schematic view of the front structure of the steel wire of the present invention.
In the figure: 1. a bridge frame body; 2. a connecting plate; 3. a first hole groove; 4. a second hole groove; 5. a screw; 6. a nut; 7. a suspension mechanism; 701. building a wall body; 702. a first bolt; 703. a first annular ring sleeve; 704. a steel wire; 705. a second annular sleeve; 706. a second bolt; 8. heat dissipation holes; 9. an electrical cable.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a single embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-5, the present invention provides a technical solution:
a quick snap lock device for a cable tray, comprising:
the cable bridge comprises a bridge main body 1, wherein a cable 9 is laid inside the bridge main body 1;
the connecting plates 2 are arranged between two adjacent bridge main bodies 1, first hole grooves 3 are formed in the connecting plates 2, and the connecting plates 2 are in hook shapes; in the embodiment, the hook-shaped connecting plate 2 can avoid lifting the connecting plate 2 and screwing the screw 5 at the same time, so that the mounting difficulty of the connecting plate 2 is reduced;
a second hole groove 4 arranged on the side wall of the bridge frame main body 1, the second hole groove 4 corresponds to the first hole groove 3,
the screw 5 penetrates through the first hole groove 3 and the second hole groove 4 and then is connected with the nut 6;
the suspension mechanism 7 is arranged above the bridge main body 1, and the suspension mechanism 7 can suspend and support the bridge main body 1.
The aforesaid is used for quick padlock device of cable testing bridge hangs support crane span structure main part 1 through hanging mechanism 7, then utilizes the connecting plate joint simultaneously of "couple" type between two adjacent crane span structure main parts 1, then, is connected with nut 6 after passing first hole groove 3 and second hole groove 4 through screw 5, can realize the connection between two adjacent crane span structure main parts 1, it has and connects simple and conveniently, the fastness is good, be convenient for hang the installation, can realize advantages such as quick concatenation.
Further, the number of the first holes and grooves 3 is twice as many as the number of the second holes and grooves 4. Thus, the first hole groove 3 and the second hole groove 4 can be selected to be connected according to different actual use occasions.
Further, the suspension mechanism 7 includes:
a building wall 701;
the first bolt 702 is fixed on the building wall 701, and a first circular sleeve 703 is arranged on the inner side of the first bolt 702;
one end of a steel wire 704 is wound on the first circular ring sleeve 703, the other end of the steel wire 704 is connected with a second circular ring sleeve 705, the second circular ring sleeve 705 is connected with a second bolt 706, and the second bolt 706 is fixed on the side wall of the bridge main body 1.
In this embodiment, the first annular sleeve 703 at the upper end of the steel wire 704 is sleeved on the outer side of the first bolt 702, and then the first annular sleeve 703 is screwed into the building wall 701 through the drilling machine, and since the diameter of the head end of the first bolt 702 is greater than the outer diameter of the first annular sleeve 703, the first annular sleeve 703 is fixed on the building wall 701 through the first bolt 702, and similarly, the second annular sleeve 705 is fixed on the side wall of the bridge main body 1 through the second bolt 706.
In addition, when the bridge main body 1 needs to be disassembled, the second bolt 706 only needs to be rotated anticlockwise, and the second circular ring sleeve 705 can be disassembled by rotating the second bolt 706 downwards from the bridge main body 1, so that the disassembling and assembling process of the bridge main body 1 is convenient, and the difficulty of installing the bridge main body 1 in the high altitude of workers is reduced.
Furthermore, two steel wires 704 located on the same side of the bridge main body 1 are provided, the tops of the two steel wires 704 are respectively connected with the first circular ring sleeve 703, and the bottoms of the two steel wires 704 are respectively connected with the side walls of the two adjacent bridge main bodies 1.
In this embodiment, the first bolt 702 and the second bolt 706 are arranged in a triangular configuration, the first bolt 702 is used to control the upper end position of the steel wire 704, the second bolt 706 is used to control the lower end position of the steel wire 704, and the triangular suspension mode makes the bridge main body 1 have a strong balance and stability.
Optionally, in order to improve the heat dissipation effect, the lower surface of the bridge main body 1 is provided with heat dissipation holes 8.
The working principle of the utility model is as follows:
when using the device, align two the same crane span structure main part 1 interfaces of size and place, afterwards, cup joint connecting plate 2 in crane span structure main part 1's front end edge, when placing connecting plate 2, need align connecting plate 2 inside first hole groove 3 and crane span structure main part 1 surperficial second hole groove 4, afterwards, twist into first hole groove 3 with screw 5 clockwise in proper order, second hole groove 4, first hole groove 3, screw 5 passes three hole groove, make connecting plate 2 and crane span structure main part 1 fixed connection, splice two crane span structure main part 1 main parts through connecting plate 2.
The device is mainly used for hanging below a ceiling, a building wall body 701 is a convex part on the lower surface of the ceiling, a first circular ring sleeve 703 at the upper end of a steel wire 704 is sleeved outside a first bolt 702, and then the first circular ring sleeve 703 is screwed into the building wall body 701 through a drilling machine, so that the first circular ring sleeve 703 is fixed on the building wall body 701 through the first bolt 702, and similarly, a second circular ring sleeve 705 is fixed on the surface of a bridge main body 1 through a second bolt 706, when the bridge main body 1 needs to be disassembled, only the second bolt 706 needs to rotate anticlockwise, the second circular ring sleeve 705 can be disassembled by screwing the second bolt 706 down from the surface of the bridge main body 1, and therefore, the disassembly and assembly process of the bridge main body 1 is convenient, and the difficulty of installing the bridge main body 1 in the high altitude by workers is reduced.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-described examples merely represent several embodiments of the present application and are not to be construed as limiting the scope of the claims. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent application shall be subject to the appended claims.
Claims (5)
1. A quick snap-lock device for a cable tray, comprising:
the cable bridge comprises a bridge main body (1), wherein a cable (9) is laid in the bridge main body (1);
the connecting plates (2) are arranged between two adjacent bridge main bodies (1), first hole grooves (3) are formed in the connecting plates (2), and the connecting plates (2) are in hook shapes;
a second hole groove (4) arranged on the side wall of the bridge frame main body (1), the position of the second hole groove (4) corresponds to that of the first hole groove (3),
the screw (5) penetrates through the first hole groove (3) and the second hole groove (4) and then is connected with the nut (6);
the suspension mechanism (7) is arranged above the bridge main body (1), and the suspension mechanism (7) can suspend and support the bridge main body (1).
2. Quick snap-lock device for cable trays, as claimed in claim 1, characterised in that said first holes (3) are twice as many as said second holes (4).
3. The quick snap-lock device for cable trays according to claim 2, characterized in that said suspension means (7) comprise:
a building wall (701);
the first bolt (702) is fixed on the building wall (701), and a first annular sleeve (703) is arranged on the inner side of the first bolt (702);
one end of a steel wire (704) is wound on the first circular ring sleeve (703), the other end of the steel wire (704) is connected with a second circular ring sleeve (705), the second circular ring sleeve (705) is connected with a second bolt (706), and the second bolt (706) is fixed on the side wall of the bridge main body (1).
4. The quick snap-lock device for cable trays of claim 3, wherein two steel wires (704) are provided on the same side of the tray body (1), and wherein the tops of the two steel wires (704) are connected to the first annular sleeves (703), and the bottoms of the two steel wires (704) are connected to the sidewalls of the two adjacent tray bodies (1).
5. The quick locking device for the cable bridge as claimed in claim 1, wherein the lower surface of the bridge body (1) is provided with heat dissipation holes (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123402721.XU CN217427534U (en) | 2021-12-30 | 2021-12-30 | Quick locking device for cable bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123402721.XU CN217427534U (en) | 2021-12-30 | 2021-12-30 | Quick locking device for cable bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217427534U true CN217427534U (en) | 2022-09-13 |
Family
ID=83174200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123402721.XU Expired - Fee Related CN217427534U (en) | 2021-12-30 | 2021-12-30 | Quick locking device for cable bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217427534U (en) |
-
2021
- 2021-12-30 CN CN202123402721.XU patent/CN217427534U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220913 |