CN2541697Y - Fast mounting cable bracket - Google Patents
Fast mounting cable bracket Download PDFInfo
- Publication number
- CN2541697Y CN2541697Y CN 02229886 CN02229886U CN2541697Y CN 2541697 Y CN2541697 Y CN 2541697Y CN 02229886 CN02229886 CN 02229886 CN 02229886 U CN02229886 U CN 02229886U CN 2541697 Y CN2541697 Y CN 2541697Y
- Authority
- CN
- China
- Prior art keywords
- connecting base
- cone
- shaped plug
- fast
- pillar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model relates to a fast-assembling cable bridge frame which comprises bridge frame units and connecting devices, the bridge frame units are connected via connecting devices, each connecting device comprises a connecting base, a conical plug and a supporting post, wherein the connecting base is of vertical bar shape, the cross section of the connecting base is U-shaped, the conical plug arranged on a riser plate of the connecting base is combined with the riser plate into one piece via the supporting post, the outer side of the connecting base is provided with a reinforcing plate, the reinforcing plate lies at the outer side of the connecting base and is corresponding to the conical plug, and the supporting post of the conical plug is connected with the reinforcing plate via the riser plate. Mounting holes corresponding to conical plugs are arranged on the bridge frame units, and the conical plugs are fastened in the mounting holes for combining the bridge frame units into one piece. The utility model has the advantages of light weight, fast assembly and cost reduction.
Description
Technical field
The utility model relates to a kind of cable testing bridge, particularly a kind of fast-assembling cable testing bridge.
Background technique
During existing cable laying, a kind of mode is built on stilts laying, and generally uses built on stiltsly all to adopt cable testing bridge when laying this cable in factory building, cable testing bridge is erected in the air, and in cable testing bridge cabling.Cable testing bridge is the crane span structure unit that adopts the U-shaped section, through being connected to form the continuous cable crane span structure.The connection of existing each cable testing bridge unit is to adopt screw bolt and nut to connect, and when cable testing bridge laid, owing to connect with bolt and nut, operation was wasted time and energy, and weight is big, the cost height.
Content of the present utility model
The purpose of this utility model provides a kind of fast-assembling cable testing bridge, the problem bothersome when solving cable testing bridge installation fee in the prior art, that weight is big, cost is high.The utility model cable testing bridge can improve the installation rate of cable testing bridge without bolt and nut, reduces the fatigue of constructing operation, and it is in light weight, and cost is low, can guarantee quality of connection.
The purpose of this utility model realizes by following technological scheme.
A kind of fast-assembling cable testing bridge, comprise crane span structure unit and connection set, between described each crane span structure unit, connect with described connection set, it is characterized in that: described connection set has connecting base, cone-shaped plug, pillar, described connecting base is a vertical bar shaped, its cross section takes the shape of the letter U, and has one or more cone-shaped plug in the inboard of the seat board of described connecting base, and described cone-shaped plug fuses through pillar and seat board.
Also have gusset on described connecting base, described gusset is positioned at the outside of described connecting base, and corresponding with the cone-shaped plug position, and the pillar of described cone-shaped plug links to each other with described gusset through the seat board of described connecting base.
Connect described seat board part at described pillar, on the seat board of two sides of described pillar, have the aperture.
In described cone-shaped plug and pillar joint, on the outer surface of described cone-shaped plug, have the plane, on the internal surface of described cone-shaped plug two sides, have cavity.
On the sidewall of described crane span structure unit, has the mounting hole that adapts with described cone-shaped plug.
The utility model adopts the connection set of plastic production, its weight greatly alleviates, adopt the connecting base in U-shaped cross section, have cone-shaped plug on connecting base, connecting base is clamped in the end of two adjacent crane span structure unit, cone-shaped plug is extend in the corresponding mounting hole on the sidewall of two adjacent crane span structure unit, knock with mallet then, the cone-shaped plug tensioner is held in this mounting hole, saves time and save trouble, very fast two adjacent crane span structure unit can being coupled together.This connecting base is applicable to that the plane connects usefulness, can carry out straight line connection or crooked the connection in the plane.
In sum, the utility model adopts cone-shaped plug to knock fixing structure, no longer needs screw bolt and nut to fix, and its weight greatly alleviates, and makes cable testing bridge can improve speed when mounted, reduces operation fatigue, overall cost is reduced, and ensure the quality of products.
Description of drawings
Fig. 1 is a scheme of installation of the present utility model
Fig. 2 is the enlarged diagram of connection set 20
Fig. 3 is the A-A sectional view among Fig. 2
Fig. 4 is that B among Fig. 2 is to view
Fig. 5 is that C among Fig. 3 is to view
The number in the figure explanation
12 side plates, 13 mounting holes, 14 holes, 11 bottom surfaces, 10 crane span structure unit, 15 convex tendons
20 connection sets, 21 connecting bases, 211 seat boards, 212 side plates, 22 cone-shaped plugs
222 cavitys, 23 pillars, 24 gussets, 25 grooves, 26 apertures, 221 planes
27 chimbs, 30 guide plates
Embodiment
As Fig. 1 is the assembling schematic representation of the utility model fast-assembling cable testing bridge, being suitable for the flat formation cable uses, comprise several crane span structure unit 10 and several connection sets 20, connect with connection set 20 between this each crane span structure unit 10, arrive Fig. 5 as Fig. 2, connection set 20 has connecting base 21, cone-shaped plug 22, pillar 23, connecting base 21 for vertical bar shaped, its cross sections takes the shape of the letter U, in the present embodiment, have 4 cone-shaped plugs 22 on the seat board 211 of connecting base 21, this cone-shaped plug 22 fuses through pillar 23 and seat board 211.The gusset 24 that on connecting base 21, also has 4 troughs of belt 25, this gusset 24 is positioned at the outside of connecting base 21, to strengthen its intensity, its position is corresponding with the position of cone-shaped plug 22, and the seat board 211 that the pillar 23 of cone-shaped plug 22 passes connecting base 21 is connected with this gusset 24.Pass seat board 211 parts at pillar 23, on the seat board 211 of these pillar 23 2 sides, have aperture 126.Outside in cone-shaped plug 22 and pillar 23 joints has plane 221, has cavity 222 in the inside of cone-shaped plug 22 and the cone-shaped plug 22 of pillar 23 joints.As Fig. 1, crane span structure unit 10 be shaped as the channel that three side sealing closes an opening, have some hole 14 on its bottom surface with weight reduction, and some convex tendons 15 arranged to gain in strength, have several mounting holes 13 on its side, the position of mounting hole is corresponding with the cone-shaped plug 22 on the connection set 20.When this cable testing bridge is installed, each crane span structure unit 10 usefulness connection set 20 must be coupled together, as shown in the figure, cable testing bridge unit 10 is set level, to good, the cone-shaped plug on the U-shaped connecting base of connection set 20 22 is aimed at and sent in this mounting hole 13, knock with mallet, cone-shaped plug 22 is risen be stuck in the mounting hole 13, this crane span structure unit 10 is connected fast.In the present embodiment, described crane span structure unit 10 adopts metal stamping technology to make, the plastic injection-moulded making of described connection set 20, and cone-shaped plug 22 usefulness nylon materials are made, to increase its intensity.When adopting this connection set 20 of plastic production, when mounted,,, shown in imaginary line,, the static that induction generates is derived to be communicated with two adjacent crane span structure unit 10 at connecting base 21 planted agent's cushionings one guide metal 30 of connection set as Fig. 2,4.In addition, when making, the opening size of connecting base 21 can be slightly less than the open bottom size.When the cone-shaped plug on every connection set 22 was one, the bending that can be used in the plane connected.
Claims (6)
1, a kind of fast-assembling cable testing bridge, comprise crane span structure unit and connection set, between described each crane span structure unit, connect with described connection set, it is characterized in that: described connection set has connecting base, cone-shaped plug, pillar, described connecting base is a vertical bar shaped, its cross section takes the shape of the letter U, and has one or more cone-shaped plug in the inboard of the seat board of described connecting base, and described cone-shaped plug fuses through pillar and seat board.
2, a kind of fast-assembling cable testing bridge according to claim 1, it is characterized in that: on described connecting base, also have gusset, described gusset is positioned at the outside of described connecting base, and corresponding with the cone-shaped plug position, and the pillar of described cone-shaped plug links to each other with described gusset through the seat board of described connecting base.
3, a kind of fast-assembling cable testing bridge according to claim 2 is characterized in that: connect described seat board part at described pillar, have the aperture on the seat board of two sides of described pillar.
4, according to claim 1 or 2 or 3 described a kind of fast-assembling cable testing bridges, it is characterized in that: in described cone-shaped plug and pillar joint, on the outer surface of described cone-shaped plug, have the plane, on the internal surface of described cone-shaped plug two sides, have cavity.
5, according to claim 1 or 2 or 3 described a kind of fast-assembling cable testing bridges, it is characterized in that: on the sidewall of described crane span structure unit, have the mounting hole that adapts with described cone-shaped plug.
6, according to claim 1 or 2 or 3 described a kind of fast-assembling cable testing bridges, it is characterized in that: described connection set is equipped with guide metal by plastic production in the seat board inboard of described connecting base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02229886 CN2541697Y (en) | 2002-04-09 | 2002-04-09 | Fast mounting cable bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02229886 CN2541697Y (en) | 2002-04-09 | 2002-04-09 | Fast mounting cable bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2541697Y true CN2541697Y (en) | 2003-03-26 |
Family
ID=33706056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02229886 Expired - Fee Related CN2541697Y (en) | 2002-04-09 | 2002-04-09 | Fast mounting cable bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2541697Y (en) |
-
2002
- 2002-04-09 CN CN 02229886 patent/CN2541697Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201651058U (en) | High-precision mounting structure of guide rail | |
| CN200981898Y (en) | Painting technique device for automobile door and cover spare parts | |
| CN2541697Y (en) | Fast mounting cable bracket | |
| CN2839531Y (en) | Dismountable wooden door structure | |
| CN2541698Y (en) | Lifting angle-shape fast-mounting cable bracket | |
| CN201317617Y (en) | Tensioning unit of escalator drive chain | |
| CN209482584U (en) | A kind of light steel building floor steelframe module | |
| CN200958343Y (en) | Connector for aluminum-alloy door and window | |
| CN2784495Y (en) | Rib plate connection device of curtain wall | |
| CN216239019U (en) | Wall lintel connecting structure | |
| CN216952826U (en) | Steel track post and street lamp of anti weak current interference | |
| CN218971581U (en) | Tripod cableway fastener capable of enabling pulley frame to pass | |
| CN1885649A (en) | Sheet metal frame cabinet for installing frame or cabinet and method for installing frame or cabinet | |
| CN219523735U (en) | Double-bearing double-guide hinge type integral hanger | |
| CN2813983Y (en) | Universal-joint bearing seat | |
| CN219952266U (en) | Connection structure of elevator steel construction frame stand and crossbeam | |
| CN219801751U (en) | Energy-saving corrosion-resistant cable bridge | |
| CN216383900U (en) | Single groove guide rail post and street lamp | |
| CN210366562U (en) | Door plant coupling assembling convenient to installation adjustment | |
| CN220167382U (en) | Elevator well structure | |
| CN2541533Y (en) | Point supporting glass curtain adapting claw | |
| CN2739413Y (en) | Rope connecting device | |
| CN216782660U (en) | 3D printer print platform | |
| CN216884051U (en) | I-shaped rail and angle beam connecting structure for inspection robot | |
| CN220254026U (en) | Easy-to-install cable bridge |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |