CN202513432U - Hydraulic connecting operation platform of ground wires - Google Patents
Hydraulic connecting operation platform of ground wires Download PDFInfo
- Publication number
- CN202513432U CN202513432U CN2012201891300U CN201220189130U CN202513432U CN 202513432 U CN202513432 U CN 202513432U CN 2012201891300 U CN2012201891300 U CN 2012201891300U CN 201220189130 U CN201220189130 U CN 201220189130U CN 202513432 U CN202513432 U CN 202513432U
- Authority
- CN
- China
- Prior art keywords
- fixed
- support bar
- lead wire
- earth wire
- operation platform
- 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 - Lifetime
Links
- 238000009434 installation Methods 0.000 claims abstract description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 47
- 230000008878 coupling Effects 0.000 claims description 13
- 238000010168 coupling process Methods 0.000 claims description 13
- 238000005859 coupling reaction Methods 0.000 claims description 13
- 241000239290 Araneae Species 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 238000002788 crimping Methods 0.000 description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 7
- 229910052782 aluminium Inorganic materials 0.000 description 7
- 239000004411 aluminium Substances 0.000 description 7
- 238000010276 construction Methods 0.000 description 6
- 238000003825 pressing Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 241001234523 Velamen Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Images
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- Earth Drilling (AREA)
Abstract
The utility model relates to a hydraulic connecting operation platform of ground wires, belonging to facilities which carry out hydraulic connection on two power ground wires via compression joint pipes. Two tracks are erected on a platform base in parallel, two ground wire supporting seats are arranged on the left and the right side of each track via slide blocks, a hydraulic jaw is fixed in a fixing ring via multiple fastening bolts, the fixing ring is welded on an installing plate, and the installation plate is arranged on the two tracks via four slide blocks which are fixed in the bottom of the installing plate. A stepping motor is arranged on the platform base, a ballscrew is in hub connection with the stepping motor, the ballscrew is installed under the platform base via two track bearers and is screwed on a leading screw nut, and the leading screw nut is fixed on the bottom surface of the installing plate. The operation platform is characterized in that the structure is simple, the platform is safe and reliable, the overlap length of the two ground wires is controllable, and the compression joint efficiency is high.
Description
Technical field
The utility model relates to the work transmission line construction appliance, particularly relates to two lead wire and earth wire and connects construction, with hydraulic pressure attended operation facility.
Background technology
Work transmission line lead wire and earth wire hydraulic pressure connects construction, is to utilize manpower to keep two velamens to connect lead wire and earth wire straight at the aluminium hydraulic pressed connecting pipe two ends, and after having pressed a mould, manpower twitch crimp carries out the crimping of next mould.There is following shortcoming in this traditional method: artificial consumption is big, efficiency of construction is low, the lap of splice is unstable, aluminium hydraulic pressed connecting pipe is crooked easily.The Chinese patent document discloses a kind of " wire connection device " (application number 201020235801.3), and it exists structure comparatively complicated, and the lead wire and earth wire lap of splice is uncontrollable, adopts problems such as artificial mobile hydraulic tongs.
The utility model content
This novel purpose provides a kind of two lead wire and earth wire lap of splice may command, lead wire and earth wire hydraulic pressure attended operation platform that crimping efficient is high.
This novel purpose is achieved in that a kind of lead wire and earth wire hydraulic pressure attended operation platform, and stepping motor is installed on the rectangular platform base right side by the band steel welding, and two tracks are fixed on the platform base along rectangular long side direction; Article two, slide rail is provided with two lead wire and earth wire supporting seats of same structure: be fixed with below the base plate as slip cap respectively and be combined in two slide blocks on two slide rails, be fixed with support bar on the base plate, support bar top is provided with the lead wire and earth wire anchor clamps; The hydraulic tongs holder is set in place on two slide rails between two lead wire and earth wire supporting seats, and this hydraulic tongs fixed seat structure is: retainer ring is welded on the mounting panel, is evenly equipped with a plurality of tight fixed bolts on the retainer ring; Said hydraulic tongs is in tight fixed bolt is arranged on retainer ring; Two bearing spiders are fixed on the left and right two ends of platform base, and ball-screw is erected on two bearing spiders rotationally, and the ball-screw right-hand member is connected with step motor shaft, and ball-screw is screwed on the feed screw nut, and feed screw nut is fixed on the mounting panel bottom surface.
Above-mentioned support bar is inserted in the support bar standing part tube coupling by support bar movable part tube coupling to be formed.
Also have the support bar expansion regulating mechanism: the pinion rack engagement on adjusting gear and the support bar movable part tube coupling, adjusting gear is installed on the shell, and shell is fixed on the support bar standing part tube coupling, and collapsible crank handle is installed on the adjusting gear.
Above-mentioned lead wire and earth wire clamp structure is: following semi-ring is fixed support bar top, and last semi-ring one end is hinged with following semi-ring one end, and the other end of last semi-ring and following semi-ring is connected fixing through bolt.
Two on above-mentioned support bar warp is bolted between two fixed heads, and two fixed heads are welded on the base plate.
Above-mentioned feed screw nut is through being bolted on the nut holder, and the nut holder is welded on the mounting panel bottom surface.
Be laid with 4 tight fixed bolts on the said fixing ring.
Above-mentioned installation version is fixed with tuning drive gear, and platform base is provided with ruler.
The beneficial effect of the utility model is:
1, do not need manpower to keep the straight of crimp, reduce the amount of labour used, aluminium hydraulic pressed connecting pipe is not flexible after the crimping simultaneously.
2, platform (on the base side) is provided with ruler and tuning drive gear, and adopts stepping motor, can set displacement, guarantees that the lap of splice is constant, and the hydraulic pressure quality guarantees easily.
3, adopt motor to realize moving of hydraulic tongs, reduce labour intensity, improve crimping efficient, can increase substantially simultaneously and put Construction of Tension Stringing efficient.
4, adopt ball screw, the screw mandrel rotary resistance is little, reduces power of motor.
This is novel have simple in structure, assembling and disassembling is quick, safe and reliable, characteristics such as wiring quality good, construction quality is stable.
Description of drawings
Fig. 1 is this novel front view.
Fig. 2 is the front view of hydraulic tongs shown in Figure 1.
Fig. 3 is the vertical view of platform base shown in Figure 1.
Fig. 4 is the upward view of Fig. 3.
Fig. 5 is the vertical view of installing on the platform base shown in Figure 1 behind stepping motor and ball-screw (also claiming screw mandrel) and the hydraulic tongs holder.
Fig. 6 is the front view of ball-screw shown in Figure 5.
Fig. 7 is the end view of lead wire and earth wire supporting seat shown in Figure 1.
Fig. 8 is the sketch map of support bar movable part tube coupling shown in Figure 7 and adjusting gear engagement.
Fig. 9 is the front view of hydraulic pressure holder shown in Figure 5.
Figure 10 is the front view of mounting panel shown in Figure 9.
Figure 11 is the end view that feed screw nut and nut holder are set under the mounting panel shown in Figure 1.
Figure 12 is that feed screw nut shown in Figure 11 is fixed on the front view on the nut holder.
Figure 13 is the left view of Figure 12.
Embodiment
Fig. 1 illustrates this lead wire and earth wire hydraulic pressure attended operation platform, and stepping motor 11 is installed on rectangular platform base 2 right sides by the band steel welding, and two tracks 1 are fixed on the platform base 2 along rectangular long side direction; Article two, slide rail 1 is provided with two lead wire and earth wire supporting seats of same structure: be fixed with below the base plate 5 as slip cap respectively and be combined in two slide blocks 4 on two slide rails, be fixed with support bar 7 on the base plate 5, support bar top is provided with lead wire and earth wire anchor clamps 9; The hydraulic tongs holder is set in place on two slide rails 1 between two lead wire and earth wire supporting seats, and this hydraulic tongs fixed seat structure is: retainer ring 14 is welded on the mounting panel 13, is evenly equipped with a plurality of tight fixed bolts 15 on the retainer ring 14; Hydraulic tongs 17 is in tight fixed bolt 15 is arranged on retainer ring 14; Two bearing spiders 12 are fixed on platform base 2 left and right two ends; Ball-screw 10 is erected on two bearing spiders 12 rotationally; Ball-screw 10 right-hand members are connected with 11 of stepping motors; And ball-screw 10 is screwed on the feed screw nut 23, and feed screw nut is fixed on (referring to Fig. 3, Fig. 4) on mounting panel 13 bottom surfaces.Article two, parallel track setting, ball-screw are parallel to two tracks, and between two tracks.
Referring to Fig. 7, support bar 7 is inserted in the support bar standing part tube coupling by support bar movable part tube coupling to be formed.Referring to Fig. 8; Also has the support bar expansion regulating mechanism: the pinion rack 7a engagement on adjusting gear 10 and the support bar movable part tube coupling; Adjusting gear 10 is installed on the shell, and shell is fixed on the support bar standing part tube coupling, and collapsible crank handle 8 is installed on the adjusting gear 10.Referring to Fig. 1, lead wire and earth wire anchor clamps 9 structures are: following semi-ring is fixed support bar 7 tops, and last semi-ring one end is hinged with following semi-ring one end, and the other end of last semi-ring and following semi-ring is connected fixing through bolt.Referring to Fig. 7, support bar 7 two on warps are bolted between two fixed heads 6, and two fixed heads are welded on the base plate 5.Referring to Figure 11, Figure 12, Figure 13, feed screw nut 23 is through being bolted on the nut holder 22, and the nut holder is welded on mounting panel 13 bottom surfaces.Referring to Fig. 9, be laid with 4 tight fixed bolts 15 on the retainer ring 14.Referring to Fig. 1, version 13 to be installed to be fixed with tuning drive gear 21, platform base 1 is provided with ruler.Among Fig. 5, tightening handle 16 is fixed on the tight fixed bolt 15, and turn tightening handle can or screw out retainer ring with the tight fixed bolt precession.Among Figure 10, mounting panel has four holes respectively on 13 4 angles, and per four holes are as using 1 slide block 20 of bolt (referring to Fig. 1), and middle four holes are used to use bolt feed screw nut holder (referring to Figure 11).Retainer ring is high 20mm among Fig. 9, external diameter 200mm, wall thickness 2.5mm steel pipe.Among Fig. 1, there is a lead wire and earth wire 18 on hydraulic tongs 17 left sides, and there is another lead wire and earth wire 19 on the right, and left and right two lead wire and earth wire are inserted the aluminium hydraulic pressed connecting pipe 3 (Fig. 1) of putting into hydraulic tongs respectively, carry out crimping through hydraulic tongs.Ruler is on the side of the platform base below the tuning drive gear 21 1.Slide block 4 below the base plate 5 of lead wire and earth wire supporting seat is provided with lock screw 24, and the lock screw of screwing can be fixing in orbit with slide block.
This lead wire and earth wire hydraulic pressure attended operation platform is mainly assembled by platform base, track, (track) slide block, hydraulic tongs holder (be welded on the mounting panel be made up of retainer ring), ball-screw, bearing spider, feed screw nut, lead wire and earth wire supporting seat, stepping motor, stepper motor driver.Platform base is made up of two block length plates, two short slabs, stepping motor fixed heads, and two block length plates are arranged in parallel, and two short slabs and stepping motor fixed head are arranged in parallel, but vertical with long slab, and connected mode is bolt (countersunk head) each other.The long slab outside is equipped with ruler.Track has two, is individually fixed on the long slab of platform base (dormant bolt connection), and it is not shown to connect screw.The hydraulic tongs holder is made up of mounting panel, retainer ring, tight fixed bolt, tightening handle; Mounting panel is a rectangle sheet material; Retainer ring is welded on the base plate between two parties, is used to place the fixer pressing tongs, and the tight fixed bolt on the retainer ring is used for the position of regulator solution pressing tongs and is fixed.Mounting panel outer side edges middle position is equipped with tuning drive gear.The bearing spider of ball-screw is set on the short slab of an end and the stepping motor fixed head on the platform base, and ball-screw is installed in rotation on two bearing spiders.Hydraulic tongs holder lower plane is connected on the track through four slide blocks, and the lower plane center is welded with the nut holder, and ball-screw passes the nut holder, and is rotatably assorted with it.The lead wire and earth wire supporting seat is made up of two slide blocks, base plate, (support bar) two fixed heads, support bar standing part, support bar movable part, expansion regulating mechanism, lead wire and earth wire anchor clamps.
Two slide blocks are installed in respectively on two tracks; Connect base plate with dormant bolt on two slide blocks; Base plate is near center welding two (support bar) fixed heads (two screws are arranged), and the support bar standing part passes through bolt between two (support bar) fixed heads.Support bar standing part and support bar movable part are tubing, and support bar movable part tube wall one side is processed into the tooth bar shape, and the structure of tooth and adjusting gear coincide.The support bar movable part inserts the support bar standing part, shakes adjusting gear through collapsible crank handle and drives the adjusting of the flexible realization of support bar movable part support bar height.Can be after operation is accomplished with a following disassembling bolts of two bolts that connect the support bar standing part, support bar can be set level, and reduces to take in size.
On the stepping motor fixed head stepping motor is installed, the axle of stepping motor is connected with ball-screw, through the rotation of stepping motor, drive ball-screw and rotate, and promote the hydraulic tongs holder and move, thereby the realization hydraulic tongs is mobile.The lead wire and earth wire supporting seat is between two slide blocks that are arranged on the track, to connect a base plate, and the base plate centre position connects support bar and is used to support the lead wire and earth wire of treating crimping, and support bar can stretch, and the top is the lead wire and earth wire anchor clamps.
Method for using:
1, platform base is placed steadily, held up straight (lead wire and earth wire) support bar, import into after the connecting hole alignment and tighten the downside bolt, tighten the upside bolt, adjustable support bar height is to predetermined altitude.
2, starter motor moves to the appropriate location with the hydraulic tongs holder, and hydraulic tongs is put into retainer ring, adjustment position and locking.
3, import crimping lead wire and earth wire (or ground wire) head into aluminium hydraulic pressed connecting pipe after, aluminium hydraulic pressed connecting pipe is put into hydraulic tongs, two ends lead wire and earth wire (or ground wire) is good with the clamping of lead wire and earth wire anchor clamps.
4, inspection lead wire and earth wire supporting seat locking device is in open mode, and the primer fluid press begins crimping, finish first mould after, starter motor moves hydraulic tongs, if pressing mold and compression back aluminium hydraulic pressed connecting pipe have bonding then locking lead wire and earth wire supporting seat locking device earlier.
5, repeat abovely later on, crimping-move-crimping operation finishes until crimping.
Claims (8)
1. lead wire and earth wire hydraulic pressure attended operation platform; Comprise; Hydraulic tongs (17), stepping motor (11) is characterized in that; Said stepping motor (11) is installed on rectangular platform base (2) right side by the band steel welding, and two tracks (1) are fixed on the platform base (2) along rectangular long side direction; Article two, slide rail (1) is provided with two lead wire and earth wire supporting seats of same structure: be fixed with below the base plate (5) as slip cap respectively and be combined in two slide blocks (4) on two slide rails; Be fixed with support bar (7) on the base plate (5), support bar top is provided with lead wire and earth wire anchor clamps (9); The hydraulic tongs holder is set in place on two slide rails (1) between two lead wire and earth wire supporting seats, and this hydraulic tongs fixed seat structure is: retainer ring (14) is welded on the mounting panel (13), is evenly equipped with a plurality of tight fixed bolts (15) on the retainer ring (14); Said hydraulic tongs (17) is in tight fixed bolt (15) is arranged on retainer ring (14); Two bearing spiders (12) are fixed on the left and right two ends of platform base (2); Ball-screw (10) is erected on two bearing spiders (12) rotationally; Ball-screw (10) right-hand member is connected with stepping motor (11) axle; And ball-screw (10) is screwed on the feed screw nut (23), and feed screw nut is fixed on mounting panel (13) bottom surface.
2. lead wire and earth wire hydraulic pressure attended operation platform according to claim 1 is characterized in that, said support bar (7) is inserted in the support bar standing part tube coupling by support bar movable part tube coupling to be formed.
3. lead wire and earth wire hydraulic pressure attended operation platform according to claim 2; It is characterized in that; Also has the support bar expansion regulating mechanism: pinion rack (7a) engagement on adjusting gear (10) and the support bar movable part tube coupling; Adjusting gear (10) is installed on the shell, and shell is fixed on the support bar standing part tube coupling, and collapsible crank handle (8) is installed on the adjusting gear (10).
4. lead wire and earth wire hydraulic pressure attended operation platform according to claim 3; It is characterized in that; Said lead wire and earth wire anchor clamps (9) structure is: following semi-ring is fixed support bar (7) top, and last semi-ring one end is hinged with following semi-ring one end, and the other end of last semi-ring and following semi-ring is connected fixing through bolt.
5. according to the described lead wire and earth wire hydraulic pressure of the arbitrary claim of claim 1-4 attended operation platform, it is characterized in that two on said support bar (7) warp is bolted between two fixed heads (6), two fixed heads are welded on the base plate (5).
6. lead wire and earth wire hydraulic pressure attended operation platform according to claim 5 is characterized in that, said feed screw nut (23) is through being bolted on the nut holder (22), and the nut holder is welded on mounting panel (13) bottom surface.
7. lead wire and earth wire hydraulic pressure attended operation platform according to claim 6 is characterized in that, is laid with 4 tight fixed bolts (15) on the said retainer ring (14).
8. lead wire and earth wire hydraulic pressure attended operation platform according to claim 7 is characterized in that, said installation version (13) is fixed with tuning drive gear (21), and platform base (1) is provided with ruler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201891300U CN202513432U (en) | 2012-04-28 | 2012-04-28 | Hydraulic connecting operation platform of ground wires |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201891300U CN202513432U (en) | 2012-04-28 | 2012-04-28 | Hydraulic connecting operation platform of ground wires |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202513432U true CN202513432U (en) | 2012-10-31 |
Family
ID=47065889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201891300U Expired - Lifetime CN202513432U (en) | 2012-04-28 | 2012-04-28 | Hydraulic connecting operation platform of ground wires |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202513432U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102623868A (en) * | 2012-04-28 | 2012-08-01 | 四川电力送变电建设公司 | Hydraulic connection operating platform of grounding wires |
| CN103594903A (en) * | 2013-10-24 | 2014-02-19 | 国家电网公司 | Wire compression jointing work platform |
| CN105576474A (en) * | 2015-12-19 | 2016-05-11 | 国家电网公司 | Steel-reinforced aluminum cable hydraulic crimping auxiliary device |
| CN105932511A (en) * | 2016-06-21 | 2016-09-07 | 苏州市吴中区木渎华利模具加工店 | Clamping and interchanging mechanism for antenna terminal pressing equipment |
| CN107293925A (en) * | 2017-06-22 | 2017-10-24 | 国网河南省电力公司驻马店供电公司 | The controllable sliding support of ground wire press-connection machine |
| CN108110586A (en) * | 2017-11-07 | 2018-06-01 | 广西电网有限责任公司百色供电局 | A kind of Split hydraulic clamp and its compression bonding method for being used to crimp spool |
-
2012
- 2012-04-28 CN CN2012201891300U patent/CN202513432U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102623868A (en) * | 2012-04-28 | 2012-08-01 | 四川电力送变电建设公司 | Hydraulic connection operating platform of grounding wires |
| CN103594903A (en) * | 2013-10-24 | 2014-02-19 | 国家电网公司 | Wire compression jointing work platform |
| CN103594903B (en) * | 2013-10-24 | 2015-10-07 | 国家电网公司 | A kind of conductor compression jointing job platform |
| CN105576474A (en) * | 2015-12-19 | 2016-05-11 | 国家电网公司 | Steel-reinforced aluminum cable hydraulic crimping auxiliary device |
| CN105932511A (en) * | 2016-06-21 | 2016-09-07 | 苏州市吴中区木渎华利模具加工店 | Clamping and interchanging mechanism for antenna terminal pressing equipment |
| CN105932511B (en) * | 2016-06-21 | 2018-07-03 | 浙江博益电气有限公司 | The clamping inversion mechanism of antenna terminal press equipment |
| CN107293925A (en) * | 2017-06-22 | 2017-10-24 | 国网河南省电力公司驻马店供电公司 | The controllable sliding support of ground wire press-connection machine |
| CN108110586A (en) * | 2017-11-07 | 2018-06-01 | 广西电网有限责任公司百色供电局 | A kind of Split hydraulic clamp and its compression bonding method for being used to crimp spool |
| CN108110586B (en) * | 2017-11-07 | 2023-12-01 | 广西电网有限责任公司百色供电局 | Split type hydraulic clamp for crimping line pipe and crimping method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Effective date: 20131227 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131227 Address after: 610051 No. 2 South Branch Road, Chenghua District, Sichuan, Chengdu Patentee after: Sichuan Electric Power Transmission & Transformation Construction Co., Ltd. Patentee after: State Grid Corporation of China Address before: 610051 Chenghua District, Chengdu, Cui Cui shop north road, No. 1, No. 6, Sichuan Patentee before: Sichuan Electric Power Transmission & Transformation Construction Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121031 |