CN104344082A - Tray-type vertically-rotatable elbow - Google Patents
Tray-type vertically-rotatable elbow Download PDFInfo
- Publication number
- CN104344082A CN104344082A CN201310310888.4A CN201310310888A CN104344082A CN 104344082 A CN104344082 A CN 104344082A CN 201310310888 A CN201310310888 A CN 201310310888A CN 104344082 A CN104344082 A CN 104344082A
- Authority
- CN
- China
- Prior art keywords
- curved logical
- elbow
- curved
- way
- logical
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0406—Details thereof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/06—Joints for connecting lengths of protective tubing or channels, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Details Of Indoor Wiring (AREA)
Abstract
The invention solves the problem of providing a tray-type vertically-rotatable elbow. The tray-type vertically-rotatable elbow can be angle-adjusted to adjust the transmission direction of cables inside a bridge, and serving as a connecting angle-adjustable elbow, plays a vital important role on the integrated bridge. The tray-type vertically-rotatable elbow comprises an elbow body, one-way elbow units, two-way elbow units, an elbow bottom plate, an elbow fastener and an elbow baffle. The tray-type vertically-rotatable elbow is characterized in that the elbow body is formed through mutual fastening of the one-way elbow units and the two-way elbow units. The tray-type vertically-rotatable elbow has the advantages of solving the problem of redirection of the bridge on straight lines and being capable of being adjusted to an appropriate position in angle; the maximum bending angle between the one-way elbow unit and the two-way elbow unit is 90 degrees, so that a user can appropriately increase or decrease the numbers of the one-way elbow units and the two-way elbow units as required to adjust the angle of the tray-type vertically-rotatable elbow, thereby achieving local adjustment of the entire bridge.
Description
Technical field
What the present invention relates to cable sets up accessory and apparatus field thereof, particularly relates to a kind of pellet type vertical rotation curved logical.
Background technique
Cable testing bridge is divided into slot type, pellet type and the structure such as ladder-type, gridding type, is made up of support, trailing arm and installation accessories etc.Should notice during type selecting whether all component of crane span structure meet seriation, generalization, standardized complete requirement.In building, crane span structure can independently set up, also can be attached on various building and piping lane support, structure should be embodied simple, handsome in appearance, flexible configuration and the feature such as easy to maintenance, whole part all needs to carry out zinc-plated process, is arranged on the crane span structure that building is outdoor outward, if be close to seashore or belonging to corrosion region, then material must have anticorrosion, resistance to moisture, adhesion is good, the physical property feature that impact strength is high.
Summary of the invention
It is curved logical that the problem to be solved in the present invention is to provide a kind of pellet type vertical rotation, the transmission direction of cable in crane span structure is regulated by the angle adjusting this product, lead to as the curved of a kind of adjustable connection angle, this product plays very important effect on overall crane span structure, installing for there being the position of translation-angle demand, in use can convert the Placement of crane span structure thus completing the local directed complete set of cable transmission.
Technical solution of the present invention is as follows: pellet type vertical rotation is curved logical, comprises curved logical main body, unidirectional curved logical, two-way curved logical, curved logical base plate, curved logical snap close and curved logical gear prolong; It is characterized in that described curved logical main body is made up of unidirectional curved logical and two-way curved logical mutual snapping, described unidirectional curved leading to is provided with curved logical base plate with two-way curved logical bottom, described unidirectional curved leading to is provided with curved logical snap close with two-way curved logical connection part, described unidirectional curved logical and two-way curved logical top is provided with curved logical gear and prolongs, described unidirectional curved logical both sides are provided with curved logical radiation hole, and described curved logical base plate is provided with base plate radiation hole.
Further, unidirectional curved logical and two-way curved in described curved logical main body leads to for applied fireproofing plate.
Further, described curved logical main body inner wall plastic-blasting.
Further, described curved logical radiation hole and base plate radiation hole two ends are rounding.
Beneficial effect of the present invention is: solve the break-in problem of crane span structure on straight line, can as required by angular adjustment of the present invention to appropriate location, but one unidirectional curved logical and one two-way curved logical between angle of amounting to be 90 degree to the maximum, user can be suitable as required increase and decrease unidirectionally curvedly logically and two-way curvedly lead to come the curved logical angle of holder for regulating disc type vertical rotation, thus realize the local directed complete set of crane span structure entirety.
Accompanying drawing explanation
Fig. 1 is plan view of the present invention.
Wherein: 1, curved logical main body, 2, unidirectional curved logical, 3, two-way curved logical, 4, curved logical base plate,
5, curved logical snap close, 6, curved logical gear prolongs, 201, curved logical radiation hole, 401, base plate radiation hole.
Embodiment
Below in conjunction with accompanying drawing, brief description is made to the specific embodiment of the present invention.
As shown in Figure 1, pellet type vertical rotation is curved logical, comprises curved logical main body 1, unidirectional curved logical 2, two-way curved logical 3, curved logical base plate 4, curved logical snap close 5 and curved logical gear prolong 6; It is characterized in that described curved logical main body 1 is made up of unidirectional curved logical 2 and two-way curved logical 3 mutual snappings, curved logical base plate 4 is provided with bottom described unidirectional curved logical 2 and two-way curved logical 3, described unidirectional curved logical 2 and the two-way curved connection part of logical 3 be provided with curved logical snap close 5, described unidirectional curved logical 2 and the two-way curved top of logical 3 be provided with curved logical gear and prolong 6, described unidirectional curved logical 2 both sides are provided with curved logical radiation hole 201, and described curved logical base plate 4 is provided with base plate radiation hole 401.
In described curved logical main body 1 unidirectional curved logical 2 and two-way curved logical 3 is applied fireproofing plate.
Described curved logical main body 1 inwall plastic-blasting.
Described curved logical radiation hole 201 and base plate radiation hole 401 two ends are rounding.
Working method: with curved logical snap close 5 snapping between described unidirectional curved logical 2 and two-way curved logical 3, need translation-angle be can by unidirectional curved logical 2 and a two-way curved wherein side of logical 3 static, lift on an other direction, prolong 6 to the curved logical gear being arranged on unidirectional curved logical 2 and two-way curved logical 3 tops time mutually vertical and can contact with each other thus stop and continue to expand angle between unidirectional curved logical 2 and two-way curved logical 3.
Above one embodiment of the present of invention have been described in detail, but described content being only preferred embodiment of the present invention, can not being considered to for limiting practical range of the present invention.All equalizations done according to the present patent application scope change and improve, and all should still belong within patent covering scope of the present invention.
Claims (4)
1. pellet type vertical rotation is curved logical, comprises curved logical main body, unidirectional curved logical, two-way curved logical, curved logical base plate, curved logical snap close and curved logical gear prolong; It is characterized in that described curved logical main body is made up of unidirectional curved logical and two-way curved logical mutual snapping, described unidirectional curved leading to is provided with curved logical base plate with two-way curved logical bottom, described unidirectional curved leading to is provided with curved logical snap close with two-way curved logical connection part, described unidirectional curved logical and two-way curved logical top is provided with curved logical gear and prolongs, described unidirectional curved logical both sides are provided with curved logical radiation hole, and described curved logical base plate is provided with base plate radiation hole.
2. pellet type vertical rotation is curved logical according to claim 1, and to it is characterized in that in described curved logical main body unidirectional curved logical and two-way curved leads to for applied fireproofing plate.
3. pellet type vertical rotation is curved logical according to claim 1, it is characterized in that described curved logical main body inner wall plastic-blasting.
4. pellet type vertical rotation is curved logical according to claim 1, it is characterized in that described curved logical radiation hole and base plate radiation hole two ends are rounding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310310888.4A CN104344082A (en) | 2013-07-23 | 2013-07-23 | Tray-type vertically-rotatable elbow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310310888.4A CN104344082A (en) | 2013-07-23 | 2013-07-23 | Tray-type vertically-rotatable elbow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104344082A true CN104344082A (en) | 2015-02-11 |
Family
ID=52500286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310310888.4A Pending CN104344082A (en) | 2013-07-23 | 2013-07-23 | Tray-type vertically-rotatable elbow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104344082A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104734093A (en) * | 2015-03-28 | 2015-06-24 | 安徽华天电力设备有限公司 | Vertical rotating elbow used for bridge |
| CN104753006A (en) * | 2015-03-28 | 2015-07-01 | 安徽华天电力设备有限公司 | P-type large-span vertical upper bend-way cable tray |
-
2013
- 2013-07-23 CN CN201310310888.4A patent/CN104344082A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104734093A (en) * | 2015-03-28 | 2015-06-24 | 安徽华天电力设备有限公司 | Vertical rotating elbow used for bridge |
| CN104753006A (en) * | 2015-03-28 | 2015-07-01 | 安徽华天电力设备有限公司 | P-type large-span vertical upper bend-way cable tray |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150211 |