CN207518240U

CN207518240U - Electric wire falsework

Info

Publication number: CN207518240U
Application number: CN201721636764.5U
Authority: CN
Inventors: 李辉
Original assignee: Huanghua Xin Zhi Environmental Protection Technology Co Ltd
Current assignee: Huanghua Xin Zhi Environmental Protection Technology Co Ltd
Priority date: 2017-11-30
Filing date: 2017-11-30
Publication date: 2018-06-19
Anticipated expiration: 2027-11-30

Abstract

The utility model provides a kind of electric wire falsework, it is used to support the electric wire of temporary electricity, including being used to adjust the connecting tube of height, be fixedly connected with connecting tube top, and for placing the line support of electric wire, the tripod being fixedly connected with connecting tube bottom end, the line support inner surface is equipped with several bulge-structures, and the bottom of each leg of tripod is fixed with the universal wheel of strap brake.Electric wire falsework provided by the utility model, electric wire is placed in the line support equipped with bulge-structure and is not easy to slide, and by the height of connecting tube adjustable support, and the universal wheel with brake for passing through tripod bottom is moved easily, easy to use, securely and reliably.

Description

Electric wire falsework

Technical field

The utility model belongs to danger wastes incineration technology field, is to be related to a kind of electric wire to prop up temporarily more specifically Frame.

Background technology

Present temporary electricity electric wire pulls on the ground, and traffic, which rolls, easily causes electric wire damage, electric leakage, uneasy Entirely.According to being required in temporary electricity job specification in GB30871-2014, the requirement of temporary electricity line is aerial to be laid with, and existing branch Frame is inconvenient there are still being moved when using, and electric wire easily slides, and there are still security risks.

Utility model content

The purpose of this utility model is to provide a kind of electric wire falseworks, are existed with solving stent in the prior art The technical issues of mobile inconvenience during use, electric wire easily slides.

To achieve the above object, the technical solution adopted in the utility model is：A kind of electric wire falsework is provided, for propping up The electric wire of temporary electricity is supportted, including being used to adjust the connecting tube of height, be fixedly connected with connecting tube top, and for placing electric wire Line support, the tripod that is fixedly connected with connecting tube bottom end, the connecting tube includes the first connecting tube, is sleeved on the first connecting tube It is outer and with the second connecting tube of first take over pin connection, the line support inner surface is equipped with several bulge-structures, the tripod The bottom of each leg is fixed with the universal wheel of strap brake.

Further, the connecting tube include the first connecting tube, be slidably sleeved on the first connecting tube periphery and with it is described Second connecting tube of the first connecting tube pin connection.

Further, the first connection bottom of the tube is equipped with circular hole, and the second connecting tube top is equipped with for first Several circular holes of connecting tube pin connection, first connecting tube are fixedly connected with the second connecting tube by positioning pin.

Further, the line support is semicircular pipe, and the bulge-structure is hemispherical projections.

Further, the line support is concave curved plate, and the bulge-structure is hemispherical projections.

Further, the tripod includes the central tube affixed with second connecting tube and is installed in central tube top Big disk, sliding sleeve be mounted in the roundel and three legs of the central tube lower part, the upper ends of three legs with it is described Big disk is hinged, and three midlegs are hinged respectively by pull rod and the roundel, and the roundel, which is equipped with, to be used to incite somebody to action The roundel is fixed to the jackscrew on central tube.

Further, the central tube of second connecting tube and tripod is bolted.

Further, the connecting tube with line support by welding or being bolted.

Further, the leg of the universal wheel and tripod is bolted.

The advantageous effect of electric wire falsework provided by the utility model is：Compared with prior art, the utility model Simple in structure, electric wire is placed in the line support equipped with bulge-structure and is not easy to slide, by the height of connecting tube adjustable support, and It is moved easily by the universal wheel with brake of tripod bottom, it is easy to use, securely and reliably.

Description of the drawings

It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model Attached drawing is briefly described needed in description, it should be apparent that, the accompanying drawings in the following description is only that this practicality is new Some embodiments of type, for those of ordinary skill in the art, without having to pay creative labor, can be with Other attached drawings are obtained according to these attached drawings.

Fig. 1 is the structure diagram of electric wire falsework that the utility model embodiment provides；

Fig. 2 is the structure diagram of the first connecting tube of electric wire falsework that the utility model embodiment provides；

Fig. 3 is the structure diagram of the second connecting tube of electric wire falsework that the utility model embodiment provides；

Fig. 4 is the structure diagram of the tripod of electric wire falsework that the utility model embodiment provides；

Fig. 5 is the structure diagram one of the line support of electric wire falsework that the utility model embodiment provides；

Fig. 6 is the structure diagram two of the line support of electric wire falsework that the utility model embodiment provides；

Wherein, each reference numeral in figure：

1- connecting tubes；2- line supports；3- tripods；The first connecting tubes of 11-；The second connecting tubes of 12-；21- bulge-structures；31- Central tube；32- universal wheels；33- big disks；34- pull rods；35- roundels；36- jackscrews.

Specific embodiment

In order to which technical problem to be solved in the utility model, technical solution and advantageous effect is more clearly understood, with Lower combination accompanying drawings and embodiments, the present invention is further described in detail.It should be appreciated that specific reality described herein It applies example to be only used to explain the utility model, is not used to limit the utility model.

Also referring to Fig. 1 and Fig. 4, now electric wire falsework provided by the utility model is illustrated.The electric wire Falsework is used to support the electric wire of temporary electricity, including being used to adjust the connecting tube 1 of height, fixing company with 1 top of connecting tube It connects, and for placing the line support 2 of electric wire, the tripod 3 being fixedly connected with 1 bottom end of connecting tube, the connecting tube 1 includes first and connects Take over 11, outer and with the second connecting tube 12 of first 11 pin connection of take over, the table in the line support 2 that is sleeved on the first connecting tube 11 Face is equipped with several bulge-structures 21, and the bottom of 3 each leg of tripod is fixed with the universal wheel 32 of strap brake.

Electric wire falsework provided by the utility model, compared with prior art, the utility model is simple in structure, and electric wire is put It puts and is not easy to slide in the line support 2 equipped with bulge-structure 21, by the height of 1 adjustable support of connecting tube, and pass through tripod 3 The universal wheel 32 with brake of bottom is moved easily, easy to use, securely and reliably.

Further, also referring to Fig. 1, a kind of specific implementation as electric wire falsework provided by the utility model Mode, the connecting tube 1 include the first connecting tube 11, are slidably sleeved on 11 periphery of the first connecting tube and are connect with described first Second connecting tube 12 of 11 pin connection of pipe.

Further, also referring to Fig. 1 to Fig. 3, a kind of tool as electric wire falsework provided by the utility model Body embodiment, 11 bottom of the first connecting tube are equipped with circular hole, and 12 top of the second connecting tube is equipped with to connect with first Several circular holes of 11 pin connection of take over, first connecting tube are fixedly connected by positioning pin with the second connecting tube, used Journey makes the connection of the first connecting tube 11 and the second connecting tube 12 more secured, is conducive to the support to electric wire.

Further, referring to Fig. 1, a kind of specific embodiment party as electric wire falsework provided by the utility model Formula, the line support 2 are semicircular pipe, and the bulge-structure 21 is hemispherical projections, increases roughness, prevents the landing of electric wire.

Further, referring to Fig. 5, a kind of specific embodiment party as electric wire falsework provided by the utility model Formula, the line support 2 are concave curved plate, and the bulge-structure 21 is hemispherical projections, increases contact surface and roughness, prevents electric wire Landing.

Further, referring to Fig. 6, a kind of specific embodiment party as electric wire falsework provided by the utility model Formula, the line support 2 are V-arrangement pipe, and the bulge-structure 21 is hemispherical projections, increases roughness, prevents the landing of electric wire.

Further, it please refers to Fig.1 and Fig. 4, a kind of specific reality as electric wire falsework provided by the utility model Mode is applied, the tripod 3 includes the central tube 31 affixed with second connecting tube 12 and is installed in 31 top of central tube Big disk 33, sliding sleeve are mounted in the roundel 35 and three legs of 31 lower part of central tube, the upper ends of three legs with The big disk 33 is hinged, and three midlegs are hinged by pull rod 34 and the roundel 35 respectively, the roundel 35 It is equipped with for the roundel 35 to be fixed to the jackscrew 36 on central tube 31, the jackscrew 36 on roundel 35 can fix three The opening angle of three legs of foot stool makes tripod more firm, with better supporting electric wire.

Further, a kind of specific embodiment as electric wire falsework provided by the utility model, described second Connecting tube 12 and the central tube 31 of tripod 3 are bolted, and facilitate handling, make tripod for elsewhere.

Further, a kind of specific embodiment as electric wire falsework provided by the utility model, the connection Pipe 1 is with line support 2 by welding or being bolted.

Further, a kind of specific embodiment as electric wire falsework provided by the utility model, the connection Pipe 1 is bolted with line support 2, is convenient for changing line support 2.

Further, a kind of specific embodiment as electric wire falsework provided by the utility model, it is described universal Wheel 32 and the leg of tripod 3 are bolted.

Further, a kind of specific embodiment as electric wire falsework provided by the utility model, three foot The leg of frame 3 is hinged with pull rod 34.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model Protection domain within.

Claims

1. a kind of electric wire falsework is used to support the electric wire of temporary electricity, it is characterised in that：Company including being used to adjust height It takes over, be fixedly connected with connecting tube top, and for placing the line support of electric wire, the tripod being fixedly connected with connecting tube bottom end, The line support inner surface is equipped with several bulge-structures, and the bottom of each leg of tripod is fixed with the universal wheel of strap brake.

2. electric wire falsework as described in claim 1, it is characterised in that：The connecting tube includes the first connecting tube, can slide It is dynamic be sleeved on the first connecting tube periphery and with the second connecting tube of the first connecting tube pin connection.

3. electric wire falsework as claimed in claim 2, it is characterised in that：The first connection bottom of the tube is equipped with circular hole, institute It states the second connecting tube top to be equipped with for several circular holes with the first connecting tube pin connection, first connecting tube is connect with second Pipe is fixedly connected by positioning pin.

4. electric wire falsework as described in claim 1, it is characterised in that：The line support is semicircular pipe, the protrusion knot Structure is hemispherical projections.

5. electric wire falsework as described in claim 1, it is characterised in that：The line support is concave curved plate, the protrusion knot Structure is hemispherical projections.

6. electric wire falsework as claimed in claim 2 or claim 3, it is characterised in that：The tripod includes connecting with described second Take over affixed central tube and be installed in the big disk on central tube top, sliding sleeve mounted in the central tube lower part roundel with And three legs, the upper end of three legs are hinged with the big disk, and three midlegs respectively by pull rod with it is described Roundel is hinged, and the roundel is equipped with for the roundel to be fixed to the jackscrew on central tube.

7. electric wire falsework as claimed in claim 6, it is characterised in that：The central tube of second connecting tube and tripod It is bolted.

8. electric wire falsework as described in claim 1, it is characterised in that：The connecting tube passes through welding or bolt with line support Connection.

9. electric wire falsework as described in claim 1, it is characterised in that：The leg of the universal wheel and tripod passes through bolt Connection.