CN111181083A - Adjustable traction tackle for incoming cable of community meter box - Google Patents
Adjustable traction tackle for incoming cable of community meter box Download PDFInfo
- Publication number
- CN111181083A CN111181083A CN201911420015.2A CN201911420015A CN111181083A CN 111181083 A CN111181083 A CN 111181083A CN 201911420015 A CN201911420015 A CN 201911420015A CN 111181083 A CN111181083 A CN 111181083A
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- Prior art keywords
- holes
- connecting rod
- support
- base
- support sleeve
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- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000010276 construction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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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
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
- H02G1/08—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling
- H02G1/081—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling using pulling means at cable ends, e.g. pulling eyes or anchors
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
An adjustable traction tackle for incoming cables of a cell meter box. Relate to the electric power engineering operation, especially relate to a district table case inlet wire cable is with adjustable pulley that pulls. The adjustable traction tackle for the cell meter box wire inlet cable is simple in structure, convenient to install and capable of improving efficiency. The device comprises a base, a support rod assembly, a pulley assembly and a support assembly, wherein a pair of vertical plates which are arranged in parallel are arranged on the base, and the vertical plates are vertical to the base; the support rod assembly comprises a support sleeve and a connecting rod, the support sleeve is movably connected between the pair of vertical plates, a plurality of first through holes are uniformly distributed in the support sleeve, a second through hole is formed in the bottom of the connecting rod, the connecting rod is arranged in the support sleeve, and the first through holes correspond to the second through holes and are used for placing bolts; the invention has convenient operation and high reliability.
Description
Technical Field
The invention relates to electric power engineering operation, in particular to an adjustable traction tackle for a community meter box incoming cable.
Background
When the operation is carried out to the electricity meter box cable in the district, the cable shaft is the shaft, and the cable need be carried out by pipeline from bottom to top perpendicularly in the wall when releasing, because of unable installation in the operation scope pulls the coaster, can only directly pull the drawing wire rope from bottom to top with the manpower now the construction and carry out the back and connect small-size petrol grinder, fixes the grinder on the wall temporarily with wood, then draws the cable out by the grinder. The number of the existing newly-built residential districts is increased, the number of the high-rise residential buildings is increased, one meter box is generally arranged from 2 to 3 floors, and the higher the floor is, the stronger the traction force is;
if under the condition that does not use the coaster, the problem that temporarily fixed hank mill can appear slipping to one side makes cable surface and wall body direct contact, and the cable is discharged for a long time, also has the risk of damage cable insulation, has the potential safety hazard.
If the temporary pulley is used and is arranged on a wall or the ground, the traction direction can be changed, but the temporary pulley can cause different degrees of damage to a building structure, and the temporary pulley can also fall off due to overlarge traction force.
Disclosure of Invention
Aiming at the problems, the invention provides the adjustable traction tackle for the incoming cable of the cell meter box, which has the advantages of simple structure, convenience in installation and efficiency improvement.
The technical scheme of the invention is as follows: comprises a base, a stay bar component, a pulley component and a supporting component,
the base is provided with a pair of vertical plates which are arranged in parallel, and the vertical plates are vertical to the base;
the support rod assembly comprises a support sleeve and a connecting rod, the support sleeve is movably connected between the pair of vertical plates, a plurality of first through holes are uniformly distributed in the support sleeve, a second through hole is formed in the bottom of the connecting rod, the connecting rod is arranged in the support sleeve, and the first through holes correspond to the second through holes and are used for placing bolts;
the pulley assembly comprises a tray, a pair of parallel side plates is arranged on the tray, two upper pulleys are arranged between the pair of side plates, a supporting plate is arranged at the top of the connecting rod, and the supporting plate is connected with the tray through bolts;
the supporting component comprises a supporting panel and a telescopic rod, the supporting panel is connected with the telescopic rod, and the telescopic rod is vertically connected with the connecting rod.
The vertical plate is a semicircular steel plate, the circumference of the steel plate is provided with uniformly distributed first round holes, the center of the steel plate is provided with second round holes, and the first through holes on the supporting sleeve correspond to the first round holes and the second round holes and are used for placing bolts.
One side that lies in the vaulting pole subassembly on the base is equipped with the lower pulley, lower pulley and supporting panel lie in the both sides of connecting rod.
The end of the telescopic rod is provided with a U-shaped groove, the connecting rod is located in the U-shaped groove, threaded holes are formed in two ends of the U-shaped groove respectively, two ends of the U-shaped groove are connected through bolts, and the bolts are located in the threaded holes.
The four corners of the base are provided with first connecting holes, and the four corners of the supporting panel are provided with second connecting holes.
The device comprises a base, a stay bar assembly, a pulley assembly and a supporting assembly, wherein the base is arranged on the ground, and the stay bar assembly is movably connected to the base so as to be convenient for adjusting an included angle between a supporting sleeve and the ground according to the field terrain;
the supporting sleeve is provided with a plurality of first through holes, the connecting rod is provided with a second through hole, the connecting rod is detachably connected in the supporting sleeve, and the second through hole is connected with the first through holes at different positions through bolts, so that the length adjustment in the vertical direction is convenient to realize;
the tray in the pulley assembly is connected with the supporting plate of the connecting rod through a bolt, so that the whole assembly, disassembly and replacement are convenient, the requirements of different cable section sizes are met, and pulleys with corresponding sizes are replaced; the two upper pulleys are arranged, so that the pressure of the cable can be borne, and the cable is guaranteed to be stably released;
the supporting panel connected through the telescopic rod is arranged on the connecting rod, so that the expansion is facilitated, the supporting panel can lean against a wall surface, and the stability is enhanced.
The invention has convenient operation and high reliability.
Drawings
Figure 1 is a schematic view of the structure of the present invention,
figure 2 is a top view of figure 1,
figure 3 is a schematic view of the structure in direction a of figure 1,
FIG. 4 is an enlarged view of a portion of FIG. 3 at M;
in the figure, 1 is a base, 2 is a vertical plate, 21 is a first circular hole, 22 is a second circular hole, 3 is a support sleeve, 30 is a first through hole, 4 is a connecting rod, 40 is a second through hole, 5 is a tray, 6 is a side plate, 7 is an upper pulley, 8 is a supporting plate, 9 is a support panel, 10 is a telescopic rod, 11 is a lower pulley, 12 is a U-shaped groove, 13 is a bolt, 14 is a first connecting hole, and 15 is a second connecting hole.
Detailed Description
The present invention, as shown in fig. 1-4, comprises a base 1, a brace assembly, a pulley assembly and a support assembly,
a pair of vertical plates 2 arranged in parallel are arranged on the base 1, and the vertical plates are vertical to the base;
the support rod assembly comprises a support sleeve 3 and a connecting rod 4, the support sleeve is movably connected between a pair of vertical plates, a plurality of first through holes 30 (namely at least five) are uniformly distributed on the support sleeve, a second through hole 40 is formed in the bottom of the connecting rod 4, the connecting rod is arranged in the support sleeve, and the first through holes correspond to the second through holes and are used for placing bolts;
the pulley assembly comprises a tray 5, a pair of parallel side plates 6 are arranged on the tray, two upper pulleys 7 are arranged between the pair of side plates (the upper pulleys are connected between the pair of side plates through rotating shafts), a supporting plate 8 is arranged at the top of the connecting rod, and the supporting plate and the tray are connected through bolts;
the supporting component comprises a supporting panel 9 and a telescopic rod 10, the supporting panel is connected with the telescopic rod, and the telescopic rod is vertically connected with the connecting rod.
The device comprises a base, a stay bar assembly, a pulley assembly and a supporting assembly, wherein the base is arranged on the ground, and the stay bar assembly is movably connected to the base so as to be convenient for adjusting an included angle between a supporting sleeve and the ground according to the field terrain;
the supporting sleeve is provided with a plurality of first through holes, the connecting rod is provided with a second through hole, the connecting rod is detachably connected in the supporting sleeve, and the second through hole is connected with the first through holes at different positions through bolts, so that the length adjustment in the vertical direction is convenient to realize;
the tray in the pulley assembly is connected with the supporting plate of the connecting rod through a bolt, so that the whole assembly, disassembly and replacement are convenient, the requirements of different cable section sizes are met, and pulleys with corresponding sizes are replaced; the two upper pulleys are arranged, so that the pressure of the cable can be borne, and the cable is guaranteed to be stably released;
because the cable is in the process of releasing, because there may be instability because of the atress reason, like this, set up the support panel who connects through the telescopic link on the connecting rod, be convenient for expand, support panel can lean on the wall, reinforcing stability.
The vertical plate is a semicircular steel plate, the circumference of the steel plate is provided with uniformly distributed first round holes 21, the center of the steel plate is provided with second round holes 22, and the first through holes on the supporting sleeve correspond to the first round holes and the second round holes and are used for placing bolts.
A plurality of first round holes are formed in the vertical plate, so that the angle can be conveniently adjusted according to site topography, the support sleeve can select a proper position, namely, the corresponding first round holes are selected to correspond to the first through holes, and then the bolts are inserted; the round hole II is arranged, the bolt on the round hole II can be rotated, meanwhile, the support sleeve is fixed through two points, and the reliability of positioning connection is improved.
One side of the base, which is positioned on the stay bar component, is provided with a lower pulley 11 (in application, the base is provided with a pair of parallel support plates, the lower pulley is positioned between the pair of support plates through a rotating shaft), and the lower pulley and the support panel are positioned on two sides of the connecting rod.
The lower pulley is arranged, so that cables coming from the upper part can penetrate and change the releasing path conveniently, and the stable balance of the whole pulley is prevented from being influenced by shaking generated in the releasing process.
The end of the telescopic rod is provided with a U-shaped groove 12, the connecting rod is located in the U-shaped groove, threaded holes are formed in two ends of the U-shaped groove respectively, two ends of the U-shaped groove are connected through a bolt 13, and the bolt is located in the threaded holes.
Therefore, the telescopic rod and the connecting rod are convenient to connect, the disassembly and the assembly are convenient, and the operation is reliable.
The four corners of the base are provided with first connecting holes 14, and the four corners of the supporting panel are provided with second connecting holes 15.
Through setting up connecting hole one and connecting hole two, be convenient for through bolted connection, improve and connect the steadiness.
The double upper pulleys of the pulley assembly can increase the traction angle and reduce the friction force, the lower pulley can change the traction direction and change the forward traction into the downward traction, the stability of the pulley is increased, the adjustable connecting rod can adapt to different heights and ground angles, the environmental suitability is strong, the construction efficiency is effectively improved, and the cable skin is protected from being damaged.
The disclosure of the present application also includes the following points:
(1) the drawings of the embodiments disclosed herein only relate to the structures related to the embodiments disclosed herein, and other structures can refer to general designs;
(2) in case of conflict, the embodiments and features of the embodiments disclosed in this application can be combined with each other to arrive at new embodiments;
the above embodiments are only embodiments disclosed in the present disclosure, but the scope of the disclosure is not limited thereto, and the scope of the disclosure should be determined by the scope of the claims.
Claims (5)
1. An adjustable traction tackle for incoming cables of a cell meter box is characterized by comprising a base, a support rod assembly, a pulley assembly and a support assembly,
the base is provided with a pair of vertical plates which are arranged in parallel, and the vertical plates are vertical to the base;
the support rod assembly comprises a support sleeve and a connecting rod, the support sleeve is movably connected between the pair of vertical plates, a plurality of first through holes are uniformly distributed in the support sleeve, a second through hole is formed in the bottom of the connecting rod, the connecting rod is arranged in the support sleeve, and the first through holes correspond to the second through holes and are used for placing bolts;
the pulley assembly comprises a tray, a pair of parallel side plates is arranged on the tray, two upper pulleys are arranged between the pair of side plates, a supporting plate is arranged at the top of the connecting rod, and the supporting plate is connected with the tray through bolts;
the supporting component comprises a supporting panel and a telescopic rod, the supporting panel is connected with the telescopic rod, and the telescopic rod is vertically connected with the connecting rod.
2. The adjustable traction tackle for the incoming cables of the cell meter boxes according to claim 1, wherein the vertical plate is a semicircular steel plate, the steel plate is provided with uniformly distributed first round holes in the circumference, the center of the steel plate is provided with second round holes, and the first round holes in the support sleeve correspond to the first round holes and the second round holes and are used for placing bolts.
3. The adjustable traction sheave of claim 1, wherein a lower sheave is provided on the base on a side of the brace rod assembly, the lower sheave and the support panel being on opposite sides of the connecting rod.
4. The adjustable traction sheave for the incoming cable of the cell meter box as claimed in any one of claims 1 to 3, wherein the end of the telescopic rod is provided with a U-shaped groove, the connecting rod is located in the U-shaped groove, both ends of the U-shaped groove are respectively provided with a threaded hole, both ends of the U-shaped groove are connected by a bolt, and the bolt is located in the threaded hole.
5. The adjustable traction sheave for incoming cables of a cell meter box as claimed in claim 4, wherein the base is provided with first connecting holes at four corners and the support panel is provided with second connecting holes at four corners.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911420015.2A CN111181083A (en) | 2019-12-31 | 2019-12-31 | Adjustable traction tackle for incoming cable of community meter box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911420015.2A CN111181083A (en) | 2019-12-31 | 2019-12-31 | Adjustable traction tackle for incoming cable of community meter box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111181083A true CN111181083A (en) | 2020-05-19 |
Family
ID=70656035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911420015.2A Pending CN111181083A (en) | 2019-12-31 | 2019-12-31 | Adjustable traction tackle for incoming cable of community meter box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111181083A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201191731Y (en) * | 2008-05-08 | 2009-02-04 | 宁波东方电力机具制造有限公司 | Electric tackle |
| DE102011116558A1 (en) * | 2011-10-21 | 2013-08-01 | Gerhard Ludwig | Large tent roofing structure has pulleys that are provided for supplementary support of safety rope and traction cable so as to prevent destruction of pivoting lever and support tube which is attached to support pole |
| CN203617624U (en) * | 2013-12-26 | 2014-05-28 | 国家电网公司 | Cable well protection device |
| CN204030457U (en) * | 2014-07-31 | 2014-12-17 | 国家电网公司 | Embedded table case cable discharges movable draw bar |
| CN208316189U (en) * | 2018-05-25 | 2019-01-01 | 国家电网公司 | A kind of hydraulic auxiliary wiring device of outdoor cable ditch |
| CN210867008U (en) * | 2019-12-31 | 2020-06-26 | 国网江苏省电力有限公司扬州市江都区供电分公司 | Adjustable traction tackle for incoming cable of cell meter box |
-
2019
- 2019-12-31 CN CN201911420015.2A patent/CN111181083A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201191731Y (en) * | 2008-05-08 | 2009-02-04 | 宁波东方电力机具制造有限公司 | Electric tackle |
| DE102011116558A1 (en) * | 2011-10-21 | 2013-08-01 | Gerhard Ludwig | Large tent roofing structure has pulleys that are provided for supplementary support of safety rope and traction cable so as to prevent destruction of pivoting lever and support tube which is attached to support pole |
| CN203617624U (en) * | 2013-12-26 | 2014-05-28 | 国家电网公司 | Cable well protection device |
| CN204030457U (en) * | 2014-07-31 | 2014-12-17 | 国家电网公司 | Embedded table case cable discharges movable draw bar |
| CN208316189U (en) * | 2018-05-25 | 2019-01-01 | 国家电网公司 | A kind of hydraulic auxiliary wiring device of outdoor cable ditch |
| CN210867008U (en) * | 2019-12-31 | 2020-06-26 | 国网江苏省电力有限公司扬州市江都区供电分公司 | Adjustable traction tackle for incoming cable of cell meter box |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200918 Address after: 225200 No. 38 East worker peasant Road, Jiangdu District, Jiangsu, Yangzhou Applicant after: YANGZHOU JIANGDU DISTRICT POWER SUPPLY BRANCH OF STATE GRID JIANGSU ELECTRIC POWER Co.,Ltd. Applicant after: STATE GRID JIANGSU ELECTRIC POWER Co.,Ltd. YANGZHOU POWER SUPPLY BRANCH Applicant after: STATE GRID JIANGSU ELECTRIC POWER Co. Applicant after: YANGZHOU YONGMAO ELECTRIC POWER CONSTRUCTION Co.,Ltd. Address before: 225200 No. 38 East worker peasant Road, Jiangdu District, Jiangsu, Yangzhou Applicant before: YANGZHOU JIANGDU DISTRICT POWER SUPPLY BRANCH OF STATE GRID JIANGSU ELECTRIC POWER Co.,Ltd. Applicant before: STATE GRID JIANGSU ELECTRIC POWER Co.,Ltd. YANGZHOU POWER SUPPLY BRANCH Applicant before: STATE GRID JIANGSU ELECTRIC POWER Co. |
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| TA01 | Transfer of patent application right |