CN204030457U - Embedded table case cable discharges movable draw bar - Google Patents

Embedded table case cable discharges movable draw bar Download PDF

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Publication number
CN204030457U
CN204030457U CN201420426633.4U CN201420426633U CN204030457U CN 204030457 U CN204030457 U CN 204030457U CN 201420426633 U CN201420426633 U CN 201420426633U CN 204030457 U CN204030457 U CN 204030457U
Authority
CN
China
Prior art keywords
draw bar
cable
base
bar body
table case
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
Application number
CN201420426633.4U
Other languages
Chinese (zh)
Inventor
周阳海
徐素荣
高志刚
欧跃华
孔凡朋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JURONG POWER SUPPLY Co OF JIANGSU ELECTRIC POWER Co
State Grid Corp of China SGCC
State Grid Jiangsu Electric Power Co Ltd
Zhenjiang Power Supply Co of Jiangsu Electric Power Co
Original Assignee
JURONG POWER SUPPLY Co OF JIANGSU ELECTRIC POWER Co
State Grid Corp of China SGCC
State Grid Jiangsu Electric Power Co Ltd
Zhenjiang Power Supply Co of Jiangsu Electric Power Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JURONG POWER SUPPLY Co OF JIANGSU ELECTRIC POWER Co, State Grid Corp of China SGCC, State Grid Jiangsu Electric Power Co Ltd, Zhenjiang Power Supply Co of Jiangsu Electric Power Co filed Critical JURONG POWER SUPPLY Co OF JIANGSU ELECTRIC POWER Co
Priority to CN201420426633.4U priority Critical patent/CN204030457U/en
Application granted granted Critical
Publication of CN204030457U publication Critical patent/CN204030457U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses the operation tool that a kind of low pressure applies industry, specifically a kind of embedded table case cable discharges movable draw bar.It is comprised base and is hinged on the draw bar body that base also can swing along jointed shaft by jointed shaft, a supporting seat is installed in the upper end of draw bar body, supporting seat being installed one can along the fixed pulley of axis rotation, and draw bar body can be supported on the side of ammeter box by base and the steel wire rope 7 being connected with cable in ammeter box can be made to walk around fixed pulley.After adopting above-mentioned structure, reduce the risk of construction, decrease hazard Identification and the high demand to Active workings, avoid the destruction to facilities such as pre-buried pipeline, cable, ammeter box and bodies of wall and damage greatly, achieve effective performance of each workmen, add effective control of integral construction progress, to ensureing that the certainty of duration strengthens greatly.

Description

Embedded table case cable discharges movable draw bar
Technical field
The utility model relates to the operation tool that a kind of low pressure applies industry, and specifically a kind of embedded table case cable discharges movable draw bar.
Background technology
Low pressure construction operation mainly bears the installation of low-pressure gage scale meter and rotation, the low pressure conveyance system of newly-built community and the work of low-voltage circuit defect elimination, in routine work, often carries out cable construction task.Answer social development demand, all kinds of building generally adopts buried now, wall hidden pipeline, embedded electricity meter, the mode of cable cable installation in pipe, traditionally in low pressure construction operation process, generally adopt and feed cable by ammeter box interior conduit mouth, the mode of cable is pulled out from the transition inspection shaft end mouth of pipe, which forms whole cable must by introducing this section of body of wall buried pipeline in ammeter box, because building structure factor or determining of buried pipeline are limit, body of wall interior conduit is caused to turn many, the little cable of corner is large by resistance, construction is wasted time and energy, also easily damage cable, and cannot mechanical traction be used because place limits, and artificial tractive is motionless, in a dilemma, time-consumingly to take a lot of work, have a strong impact on construction schedule.
Attempted changing form of construction work by summing up afterwards, adopt inspection shaft end mouth of pipe feeding cable, table case inner spout pulls out cable, eliminate whole cable and reduce requirement to construction site by the time and effort consuming of body of wall interior conduit, decrease the damage probability to cable, but the difficulty that this form of construction work occurs is, ammeter box is mounted with certain height, and be arranged on stair-corridor position more, the restriction such as environment space can only adopt artificial by ladder, stool, the personnel such as scaffold stand in eminence and pull, the shoulder back of the body, hawkbill is prized, thick stick sled etc. is resorted to every conceivable means, personnel amount advantage cannot be realized, be difficult to be formed effectively traction, although also laying of cable can be completed, prizing always appears in result badly shows case, the cruxs such as damaged dirty metope, on-the-spot in a rush, add construction risk, there is potential safety hazard.
Summary of the invention
The technical problems to be solved in the utility model is to provide one can reduce construction risk, reduce hazard Identification and the high demand to Active workings, avoid the destruction to facilities such as pre-buried pipeline, cable, ammeter box and bodies of wall and damage, the embedded table case cable that integral construction efficiency is high discharges movable draw bar.
In order to solve the problems of the technologies described above, embedded table case cable of the present utility model discharges movable draw bar, comprise base and be hinged on the draw bar body that base also can swing along jointed shaft by jointed shaft, a supporting seat is installed in the upper end of draw bar body, supporting seat being installed one can along the fixed pulley of axis rotation, and draw bar body can be supported on the side of ammeter box by base and the steel wire rope 7 being connected with cable in ammeter box can be made to walk around fixed pulley.
Described draw bar body comprises the support bar be hinged on base and the elevating lever that can be elevated in support bar, and support bar is also provided with the stop pin that elevating lever can be positioned at support bar differing heights position outward, and described supporting seat is arranged on the upper end of elevating lever.
Described base is provided with bearing, and the lower end of draw bar body is hinged on bearing by jointed shaft.
Described support bar and elevating lever are steel pipe.
After adopting above-mentioned structure, due to the draw bar body be hinged on base arranged, draw bar body is provided with fixed pulley, support by base in use procedure thus and the cable in ammeter box is walked around fixed pulley, while making cable change outlet angle along fixed pulley, draw bar body can also at the effect lower swing certain angle of jointed shaft, reach labour-saving effect more, the support bar simultaneously arranged and elevating lever can regulate the height of draw bar body to adapt to the demand of different occasion in real time, thus reduce the risk of construction, decrease hazard Identification and the high demand to Active workings, avoid pre-buried pipeline greatly, cable, the destruction of the facility such as ammeter box and body of wall and damage, achieve effective performance of each workmen, add effective control of integral construction progress, to ensureing that the certainty of duration strengthens greatly.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram that the utility model embedded table case cable discharges movable draw bar;
Fig. 2 is the side-looking structural representation that the utility model embedded table case cable discharges movable draw bar.
Embodiment
Below in conjunction with the drawings and specific embodiments, movable draw bar is discharged to embedded table case cable of the present utility model and is described in further detail.
As shown in the figure, embedded table case cable of the present utility model discharges movable draw bar, comprise base 1 and be hinged on the draw bar body 3 that base also can swing along jointed shaft by jointed shaft 2, a supporting seat 4 is installed in the upper end of draw bar body 3, supporting seat 4 being installed one can along the fixed pulley 5 of axis rotation, draw bar body 3 can be supported on the side of ammeter box 6 by base 1 and the steel wire rope 7 being connected with cable in ammeter box can be made to walk around fixed pulley 5, draw bar body 3 comprises the support bar 8 be hinged on base 1 and the elevating lever 9 that can be elevated in support bar, support bar 1 is outer is also provided with the stop pin 10 that elevating lever 9 can be positioned at support bar differing heights position, supporting seat 4 is arranged on the upper end of elevating lever 9, wherein base 1 can be provided with bearing 10, the lower end of draw bar body 3 is hinged on bearing 10 by jointed shaft 2.
Further, said support bar 8 and elevating lever 9 are made by steel pipe, specifically can elevating lever 9 be nested in support bar 8, both met working strength, also possessed slim and graceful effect, by choosing the tubing of different-diameter, adopt in extra heavy pipe and be inserted in the suitable tubule of interference clearance, achieve liftable adjusting function, be more conducive to processing and fabricating
Its course of work is as follows:
Embedded table case cable of the present utility model is discharged movable draw bar and is placed on concentrated ammeter box place, lay and steadily regulate height to suitable position, by by the steel wire rope being connected with cable of drawing in pre-buried pipeline or ammeter box, be placed in the groove of draw bar body 3 top fixed pulley, the other end of steel wire rope is reliably connected with net, and net and cable contract and fight firmly; Partially dynamic draw bar body 3 forms certain angle of inclination, then by horizontal tractive steel wire rope, drive draw bar body 3 beat to move simultaneously, because draw bar body 3 has certain angle of inclination, when laterally pulling steel wire rope, draw bar body 3 is forced to follow beat to move, the tendency that raises up is formed while draw bar body 3 movement, just achieve the cable tractive motion in pipeline, achieved the transformation in force by draw bar body 3, the traction through repeatedly realizing whole cable to the swing of draw bar body 3 puts in place operation.

Claims (4)

1. an embedded table case cable discharges movable draw bar, it is characterized in that: comprise base (1) and be hinged on the draw bar body (3) that base also can swing along jointed shaft by jointed shaft (2), a supporting seat (4) is installed in the upper end of described draw bar body (3), the upper installation one of described supporting seat (4) can along the fixed pulley of axis rotation (5), and described draw bar body (3) can be passed through base (1) and is supported on the side of ammeter box (6) and the steel wire rope (7) being connected with cable in ammeter box can be made to walk around fixed pulley (5).
2. discharge movable draw bar according to embedded table case cable according to claim 1, it is characterized in that: described draw bar body (3) comprises the support bar (8) be hinged on base (1) and the elevating lever (9) that can be elevated in support bar, support bar (1) is also provided with the stop pin (10) that elevating lever (9) can be positioned at support bar differing heights position outward, and described supporting seat (4) is arranged on the upper end of elevating lever (9).
3. discharge movable draw bar according to embedded table case cable according to claim 1, it is characterized in that: described base (1) is provided with bearing (10), the lower end of draw bar body (3) is hinged on bearing (10) by jointed shaft (2).
4. discharge movable draw bar according to embedded table case cable according to claim 2, it is characterized in that: described support bar (8) and elevating lever (9) are steel pipe.
CN201420426633.4U 2014-07-31 2014-07-31 Embedded table case cable discharges movable draw bar Expired - Fee Related CN204030457U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420426633.4U CN204030457U (en) 2014-07-31 2014-07-31 Embedded table case cable discharges movable draw bar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420426633.4U CN204030457U (en) 2014-07-31 2014-07-31 Embedded table case cable discharges movable draw bar

Publications (1)

Publication Number Publication Date
CN204030457U true CN204030457U (en) 2014-12-17

Family

ID=52070286

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420426633.4U Expired - Fee Related CN204030457U (en) 2014-07-31 2014-07-31 Embedded table case cable discharges movable draw bar

Country Status (1)

Country Link
CN (1) CN204030457U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107086474A (en) * 2017-06-26 2017-08-22 国网河南省电力公司濮阳供电公司 A kind of electricity box install power assisting device
CN110867776A (en) * 2019-12-19 2020-03-06 侯广珍 Mounting equipment for electric power construction

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107086474A (en) * 2017-06-26 2017-08-22 国网河南省电力公司濮阳供电公司 A kind of electricity box install power assisting device
CN107086474B (en) * 2017-06-26 2022-08-02 国网河南省电力公司濮阳供电公司 Meter box installation power assisting device
CN110867776A (en) * 2019-12-19 2020-03-06 侯广珍 Mounting equipment for electric power construction

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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: 20141217

Termination date: 20210731

CF01 Termination of patent right due to non-payment of annual fee