CN201829874U - Fast slot cover plate installation device - Google Patents
Fast slot cover plate installation device Download PDFInfo
- Publication number
- CN201829874U CN201829874U CN2010205712279U CN201020571227U CN201829874U CN 201829874 U CN201829874 U CN 201829874U CN 2010205712279 U CN2010205712279 U CN 2010205712279U CN 201020571227 U CN201020571227 U CN 201020571227U CN 201829874 U CN201829874 U CN 201829874U
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- CN
- China
- Prior art keywords
- cover plate
- wire casing
- slot
- clamp
- opening
- 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
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Abstract
The utility model discloses a fast slot cover plate installation device comprising a slot, a cover plate fastened above the slot and a plurality of clamping boards, wherein the clamping boards are arranged at the edges of the upper openings of two sides of the slot at intervals along the longitudinal direction of the slot; the clamping board has an S-shaped structure with the middle part bent; the opening at one end of the clamping board is clamped and inserted in the edgefold of the upper opening of the slot, and the opening at the other end is upwards suspended on the top outer side of the slot; and two sides of the longitudinal edgefold of the cover plate are clamped and inserted in the opening at the other end of the clamping board respectively. The fast slot cover plate installation device is simple in structure, reliable in connection, convenient and fast to install, high in efficiency and convenient to maintain, avoids welding, and is low in manufacturing cost and long in service life; and after installation, the slot is attractive and neat in appearance.
Description
Technical field
The utility model relates to a kind of wire casing device, and especially a kind of wire casing and cover plate jockey belong to the electrotechnical apparatus technical field.
Background technology
Bus bar installation casing is the auxiliary facility of wire casing as wiring installation, is mainly used in to support and lay cable, and cover closure is passed through in the wire casing top.As shown in Figure 1, the wire casing 1 of electrical bibeam bridge crane is connected by groove 1 vertical equally distributed several padlocks 3 along the line respectively with cover plate 2 both sides, padlock 3 comprises the cover plate hook 31 that is welded on the cover plate 2 and is welded on padlock body 32 on the wire casing, and cover plate hook 31 is fixedlyed connected by lock ring 33 with padlock body 32.This connected mode complex structure, the manufacturing cost height, installation effectiveness is low.
The utility model content
The purpose of this utility model provides a kind of simple in structure, low cost of manufacture, wire casing cover plate rapid installation device that installation effectiveness is high.
The utility model is achieved by the following technical programs:
A kind of wire casing cover plate rapid installation device, comprise wire casing, be fastened on the cover plate of wire casing top, also comprise several clamps, described clamp groove along the line vertically is disposed on respectively on the edge suitable for reading, described wire casing both sides, described clamp is the S shape structure of middle part bending, described clamp one end opening card is inserted on the wire casing flanging suitable for reading, and clamp other end opening upwards is suspended on the wire casing outside suitable for reading, and the vertical flanging of described cover plate both sides are blocked respectively and are inserted in the clamp other end opening.
The purpose of this utility model can also further realize by following technical measures.
Less than the vertical flanging thickness of cover plate, the opposite side distance b of the clamp other end is less than wire casing flanging thickness suitable for reading from a for aforesaid wire casing cover plate rapid installation device, the opposite side distance of wherein said clamp one end; Described clamp adopts spring steel to make.
The utility model convenience simple in structure, quick for installation.During installation, at regular intervals several piece clamp one end opening card is inserted on the wire casing flanging suitable for reading earlier, vertical flanging with cover plate vertically snaps in the clamp other end opening again, fixedly connected cover plate of elastic force and wire casing by the generation of clamp strain, connect reliable, the installation effectiveness height is convenient to maintenance.The utility model need not welding, low cost of manufacture, and long service life, the wire casing appearance looks elegant is neat after installing.
Advantage of the present utility model and characteristics will illustrate by the non-limitative illustration of following preferred embodiment and explain that these embodiment only provide as an example with reference to accompanying drawing.
Description of drawings
Fig. 1 structural representation that to be existing cover plate be connected by padlock with wire casing;
Fig. 2 is a structural representation of the present utility model;
Fig. 3 is the I portion enlarged drawing of Fig. 1.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
As Fig. 2, shown in Figure 3, the utility model comprises wire casing 1, is fastened on the cover plate 2 of wire casing 1 top, comprise that also several connect the clamp 4 of wire casing 1 and cover plate 2, described clamp 4 grooves 1 along the line vertically are disposed on respectively on the edge suitable for reading, described wire casing 1 both sides, clamp 4 is rectangular S shape structure for the middle part bends, clamp one end opening 41 cards are inserted on the wire casing flanging 11 suitable for reading, clamp other end opening 42 upwards is suspended on wire casing 1 outside suitable for reading, and the vertical flanging of cover plate 21 both sides are blocked respectively and are inserted in the clamp other end 42 openings.
Less than vertical flanging 21 thickness of cover plate, the opposite side distance b of the clamp other end makes wire casing 1 be connected more reliable with cover plate 2 less than wire casing flanging 11 thickness suitable for reading to the opposite side distance of clamp one end 41 from a.
During installation, earlier with clamp 4 one ends at regular intervals horizontal card go into edge suitable for reading, wire casing 1 both sides, again end opening edge, cover plate 2 both sides is vertically snapped in clamp 4 other ends from top to bottom, by the elastic force that clamp 4 strains produce cover plate 2 is fixedlyed connected with wire casing 1.
The utility model is applicable to the level installation of wire casing 1, can be applicable on the electrical bibeam bridge crane, also can apply the place that needs cable laying at other.
In addition to the implementation, the utility model can also have other execution modes, and all employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop in the protection range of the utility model requirement.
Claims (3)
1. wire casing cover plate rapid installation device, comprise wire casing (1), be fastened on the cover plate (2) of wire casing (1) top, it is characterized in that: also comprise several clamps (4), described clamp (4) groove (1) along the line vertically is disposed on respectively on the edge suitable for reading, described wire casing (1) both sides, described clamp (4) is the S shape structure of middle part bending, described clamp one end (41) open card is inserted on the wire casing flanging suitable for reading (11), the clamp other end (42) opening upwards is suspended on wire casing (1) outside suitable for reading, and the vertical flanging of described cover plate (21) both sides are blocked respectively and are inserted in the clamp other end (42) opening.
2. wire casing cover plate rapid installation device as claimed in claim 1, it is characterized in that: less than the vertical flanging of cover plate (21) thickness, the opposite side distance b of clamp one end (41) opening is less than wire casing flanging suitable for reading (11) thickness from a for the opposite side distance of the described clamp other end (42) opening.
3. wire casing cover plate rapid installation device as claimed in claim 1 or 2 is characterized in that: described clamp (4) adopts spring steel to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205712279U CN201829874U (en) | 2010-10-22 | 2010-10-22 | Fast slot cover plate installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205712279U CN201829874U (en) | 2010-10-22 | 2010-10-22 | Fast slot cover plate installation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201829874U true CN201829874U (en) | 2011-05-11 |
Family
ID=43968388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205712279U Expired - Fee Related CN201829874U (en) | 2010-10-22 | 2010-10-22 | Fast slot cover plate installation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201829874U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103622388A (en) * | 2013-12-10 | 2014-03-12 | 宁波盛德电气科技有限公司 | Displaying support |
| CN105375410A (en) * | 2015-11-02 | 2016-03-02 | 康力电梯股份有限公司 | Machine room wire duct |
-
2010
- 2010-10-22 CN CN2010205712279U patent/CN201829874U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103622388A (en) * | 2013-12-10 | 2014-03-12 | 宁波盛德电气科技有限公司 | Displaying support |
| CN105375410A (en) * | 2015-11-02 | 2016-03-02 | 康力电梯股份有限公司 | Machine room wire duct |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110511 Termination date: 20141022 |
|
| EXPY | Termination of patent right or utility model |