CN207039118U - A kind of crane span structure anti-sticking top perpendicular tee joint - Google Patents
A kind of crane span structure anti-sticking top perpendicular tee joint Download PDFInfo
- Publication number
- CN207039118U CN207039118U CN201720800049.4U CN201720800049U CN207039118U CN 207039118 U CN207039118 U CN 207039118U CN 201720800049 U CN201720800049 U CN 201720800049U CN 207039118 U CN207039118 U CN 207039118U
- Authority
- CN
- China
- Prior art keywords
- cable
- outlet
- semicircle
- tee joint
- crane span
- 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 kind of crane span structure anti-sticking top perpendicular tee joint, including threeway body and semicircle prevention shaft, the threeway body lower end is provided with cable inlet, wire casing is provided with above the cable inlet, connecting cable outlet above the wire casing, the cable outlet side is the right outlet of cable, and the cable outlet opposite side is the left outlet of cable, and the right outlet of cable is equipped with screwed hole with the left outlet of cable.The design structure that this practicality passes through the semicircle prevention shaft of device hard wear resistant plastic material at the cable outlet of left and right, can be good at safeguard work personnel pulls cable not caused to damage to cable when streaking corner, and pull laborsaving, so as to ensure the safe to use of cable, prevent because some for causing after cable bad during framework cable bridge device cable show the accident of damage property and waste of manpower, cost of labor and resources costs effectively are saved, is especially suitable for promoting the use of.
Description
Technical field
Cable testing bridge field is the utility model is related to, specially a kind of crane span structure anti-sticking top perpendicular tee joint.
Background technology
Top perpendicular tee joint is the main components of cable testing bridge, cable testing bridge be widely used in oil, chemical industry, electric power,
The numerous areas of telecommunication, cable testing bridge are divided into the structures such as slot type, pellet type and ladder-type, for framework feed cable and communication electricity
Cable, top perpendicular tee joint are the triplet type knots needed to use when a plurality of cable of laying needs and is divided into two framework routes
Component, the left and right sides line outlet that its structure is provided with for the top of lower section incoming line connection, existing top perpendicular tee joint inlet wire
The outlet port structure of the both sides of mouth connection is usually 90 degree of bending edges or the design structure with some gradients, due to corner
Cross section need to pull cable to adjust cable position than relatively sharp, during staff's mounting frame, cable streaks turn
Serious meeting causes cable to scratch and blocks corner during place, and the situation of surface tear also occurs in the lighter, and general cable is drawn
It is all in cable lower surface to hinder position, and it is difficult to find to cause staff, could when being all often use after the good cable of framework
Pinpoint the problems, the unusual lost labor of dismounting that will so cause whole framework and financial resources.
Utility model content
Problem to be solved in the utility model is：A kind of crane span structure anti-sticking top perpendicular tee joint is provided, can be solved
State the problem of being proposed in background technology.
To achieve the above object, the following technical scheme of the utility model offer, a kind of crane span structure anti-sticking top perpendicular tee joint,
Including threeway body and semicircle prevention shaft, the threeway body lower end is provided with cable inlet, is set above the cable inlet
There is a wire casing, connecting cable outlet above the wire casing, the cable outlet side is the right outlet of cable, the cable
Outlet opposite side is the left outlet of cable, and the right outlet of cable is equipped with screwed hole with the left outlet of cable.
Preferably, the semicircle prevention shaft is fixed on the right outlet of cable by hexagon socket head cap screw and cable is left exports out
At mouthful.
Preferably, semicircle prevention shaft surface is less than after the hexagon socket head cap screw is screwed into.
Preferably, the semicircle prevention shaft is hard wear resistant plastics.
Compared with prior art, the beneficial effects of the utility model are：
, can by the design structure of the semicircle prevention shaft of device hard wear resistant plastic material at the cable outlet of left and right
Good safeguard work personnel pull cable not caused to damage to cable when streaking corner, and pulling is laborsaving, so as to
The safe to use of cable is ensured, has been prevented because some for causing after cable bad during framework cable bridge device cable show damage
Property and the accident of waste of manpower, effectively save cost of labor and resources costs.
The utility model provides a kind of crane span structure anti-sticking top perpendicular tee joint, including threeway body and semicircle prevention shaft, institute
State threeway body lower end and be provided with cable inlet, wire casing, wire casing top connecting cable are provided with above the cable inlet
Line exports, and the cable outlet side is the right outlet of cable, and the cable outlet opposite side is the left outlet of cable, institute
State the right outlet of cable and be equipped with screwed hole with the left outlet of cable.
Further, the semicircle prevention shaft is fixed on the right outlet of cable and the left outlet of cable by hexagon socket head cap screw
Exit, the hexagon socket head cap screw are less than semicircle prevention shaft surface after being screwed into, the semicircle prevention shaft is hard wear resistant plastics.It is logical
Cross the program and can be good at safeguard work personnel and pull cable not caused to damage to cable when streaking corner, Er Qiela
It is dynamic laborsaving, so as to ensure the safe to use of cable, there is the benefit for extending top perpendicular tee joint service life.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, for ordinary skill people
For member, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model cable outlet thread pore structure schematic diagram；
Fig. 3 is the utility model semicircle prevention shaft structural representation.
In figure：1. threeway body, 2. cable inlets, 3. wire casings, 4. cable outlets, 5. semicircle prevention shafts, 6. cables
The right outlet of line, the left outlet of 7. cables, 8. screwed holes, 9. hexagon socket head cap screws.
Embodiment
Technological means, creation characteristic, the purpose reached and effect to realize the utility model are easy to understand, under
Face combines embodiment, and the utility model is expanded on further.
As shown in Figure 1 to Figure 3, a kind of crane span structure anti-sticking top perpendicular tee joint, including threeway body 1 and semicircle prevention shaft 5,
The lower end of threeway body 1 is provided with cable inlet 2, and the top of cable inlet 2 is provided with wire casing 3, and the top of wire casing 3 connects
Cable outlet 4 is connect, the side of cable outlet 4 is the right outlet 6 of cable, and the opposite side of cable outlet 4 is cable
The left outlet 7 of line, the right outlet 6 of cable are equipped with screwed hole 8 with the left outlet 7 of cable.
A kind of crane span structure of the utility model anti-sticking top perpendicular tee joint, by the cable outlet of left and right device hardness it is resistance to
The design structure of the semicircle prevention shaft of plastic material is ground, when can be good at safeguard work personnel and pulling the cable to streak corner
Cable will not be caused to damage, and pulling is laborsaving, so as to ensure the safe to use of cable, has prevented because of framework cable testing bridge
Some for causing after cable bad during device cable show the accident of damage property and waste of manpower, effectively save cost of labor
And resources costs.
Wherein, the semicircle prevention shaft 5 is fixed on the right outlet 6 of cable and the left outlet 7 of cable by hexagon socket head cap screw 9
Exit.
Wherein, the surface of semicircle prevention shaft 5 is less than after the hexagon socket head cap screw 9 is screwed into.
Wherein, the semicircle prevention shaft 5 is hard wear resistant plastics.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of crane span structure anti-sticking top perpendicular tee joint, including threeway body (1) and semicircle prevention shaft (5), it is characterised in that：Institute
State threeway body (1) lower end and be provided with cable inlet (2), wire casing (3), the wire casing are provided with above the cable inlet (2)
(3) top connecting cable outlet (4), cable outlet (4) side are the right outlet (6) of cable, and the cable goes out
Mouth (4) opposite side is the left outlet (7) of cable, and the right outlet (6) of cable is equipped with screwed hole with left export (7) of cable
(8)。
A kind of 2. crane span structure according to claim 1 anti-sticking top perpendicular tee joint, it is characterised in that：The semicircle prevention shaft
(5) the right outlet (6) of cable and left outlet (7) exit of cable are fixed on by hexagon socket head cap screw (9).
A kind of 3. crane span structure according to claim 2 anti-sticking top perpendicular tee joint, it is characterised in that：The hexagon socket head cap screw
(9) it is less than semicircle prevention shaft (5) surface after being screwed into.
A kind of 4. crane span structure according to claim 1 anti-sticking top perpendicular tee joint, it is characterised in that：The semicircle prevention shaft
(5) it is hard wear resistant plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720800049.4U CN207039118U (en) | 2017-07-04 | 2017-07-04 | A kind of crane span structure anti-sticking top perpendicular tee joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720800049.4U CN207039118U (en) | 2017-07-04 | 2017-07-04 | A kind of crane span structure anti-sticking top perpendicular tee joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207039118U true CN207039118U (en) | 2018-02-23 |
Family
ID=61466746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720800049.4U Expired - Fee Related CN207039118U (en) | 2017-07-04 | 2017-07-04 | A kind of crane span structure anti-sticking top perpendicular tee joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207039118U (en) |
-
2017
- 2017-07-04 CN CN201720800049.4U patent/CN207039118U/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: 20180223 Termination date: 20190704 |