CN204488535U - A kind of pedestal can the wire thread-moving device of left and right translation - Google Patents
A kind of pedestal can the wire thread-moving device of left and right translation Download PDFInfo
- Publication number
- CN204488535U CN204488535U CN201520120768.2U CN201520120768U CN204488535U CN 204488535 U CN204488535 U CN 204488535U CN 201520120768 U CN201520120768 U CN 201520120768U CN 204488535 U CN204488535 U CN 204488535U
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- CN
- China
- Prior art keywords
- pedestal
- body assembly
- arm body
- moving device
- guide rail
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of pedestal can the wire thread-moving device of left and right translation, comprises base body assembly, arm body assembly, hydraulic control system, electric control system and dials line roller assembly.Base body assembly is fixedly connected with vehicle frame by tie bolt, arm body assembly is connected with base body assembly by pedestal, dial the end that line roller assembly is fixedly connected on arm body assembly, hydraulic control system and electric control system are distributed in base body assembly and arm body assembly, dial line roller and realize left and right translation, luffing and expanding-contracting action under the effect of arm body assembly, complete and dial line and stringing.The beneficial effect that the utility model reaches: this wire thread-moving device has that volume is little, operating range is large, lightweight, work efficiency advantages of higher.
Description
Technical field
The utility model relates to a kind of wire thread-moving device, particularly a kind of track wire thread-moving device.
Background technology
Traditional track thread-moving device mainly contains two kinds of forms: a kind of take ascending platform as the thread-moving device of carrier, can only along with the action of ascending platform action and simple horizontal rectilinear motion; Although another kind of thread-moving device can be dialled line and act and stretch action and dial line by luffing, thread-moving device carrier can not realize horizontal balance, and operating range is limited.
Along with state's inner orbit development, contact system becomes complicated and changeable, original thread-moving device has been difficult to diversified orbit construction and service work, thus provide a kind of safe and reliable, maneuverability, volume are little, operating range is large, lightweight, wire thread-moving device that work efficiency is high are starved of domestic orbit construction.
Utility model content
For solving the deficiencies in the prior art, the purpose of this utility model be to provide a kind of safe and reliable, maneuverability, volume are little, operating range is large, lightweight, wire thread-moving device that work efficiency is high.
In order to realize above-mentioned target, the utility model adopts following technical scheme:
Pedestal can the wire thread-moving device of left and right translation, comprises base body assembly, arm body assembly, hydraulic control system, electric control system and dials line roller assembly; Described arm body assembly is provided with two; Described base body assembly is fixedly connected on vehicle frame by tie bolt; Described arm body assembly by adapter shaft and pedestal hinged; Described hydraulic control system and electric control system are arranged in base body assembly and arm body assembly, control in real time and detect thread-moving device; It is characterized in that, described base body assembly comprises guide rail, pedestal, amplitude oil cylinder, cross cylinder, guide groove, bracing frame and wire; Described pedestal is connected with slide pair; Described cross cylinder is positioned at inside guide rail and pedestal, its one end and guide rail hinged, the other end and pedestal hinged; Described amplitude oil cylinder between base body assembly and arm body assembly, its one end and pedestal hinged, the other end and arm body assembly hinged; Described guide groove is fixedly connected on the both sides, front and back of guide rail; Support frame as described above is fixedly connected on guide rail; Described wire one end is fixedly connected with guide rail, and the other end is fixedly connected with pedestal; Described arm body assembly comprises basic arm, the first telescopic boom, the second telescopic boom, the 3rd telescopic boom, the first telescopic oil cylinder, the second telescopic oil cylinder and wire; Described basic arm and the first telescopic boom, the first telescopic boom are with the second telescopic boom, be all connected by sliding pair between the second telescopic boom with the 3rd telescopic boom, and relative sliding position is provided with slide block; Described first telescopic oil cylinder and the second telescopic oil cylinder are positioned at the inside of arm body, and hinged with arm body respectively; Described wire is fixedly connected with between two with arm body.
Aforesaid a kind of pedestal can the wire thread-moving device of left and right translation, and it is characterized in that, the working portion of described guide rail comprises 3 sections of H profile steel structures; Described pedestal slides in H cavity.
Aforesaid a kind of pedestal can the wire thread-moving device of left and right translation, it is characterized in that: the slide block being provided with L-type between the sliding pair that described guide rail and pedestal are formed; Described slide block is fixedly connected on four rectangular tubes of pedestal.
Aforesaid a kind of pedestal can the wire thread-moving device of left and right translation, it is characterized in that: described slide block adopts L-type structure, and slide block and the sliding pair contact form of guide rail are that face contacts.
Aforesaid a kind of pedestal can the wire thread-moving device of left and right translation, it is characterized in that: described group of line roller assembly comprises two groups and dial line roller; The one end of dialling line roller described in one group is fixedly connected on the end of arm body assembly, and the other end is fixedly connected on another group and dials on line roller.
Aforesaid a kind of pedestal can the wire thread-moving device of left and right translation, it is characterized in that: be provided with the wire for guiding extraneous electricity in described wire thread-moving device.
The beneficial effect that the utility model reaches: 1. pedestal realizes left and right translation in guide rail under the effect of cross cylinder, arm body assembly realizes flexible and luffing under the action of telescopic oil cylinder and amplitude oil cylinder, each oil cylinder cooperatively interacts and increases thread-moving device operating range, and the work efficiency of thread-moving device is improved; 2. guide rail is provided with guide groove, guide groove is positioned at the both sides, front and back of guide rail, can lead in working process to hydraulic tubing and electrical harness, and actv. avoids play and the inordinate wear of hydraulic tubing and electrical harness; 3. have the slide block of L-type in pedestal, the existence of slide block avoids pedestal and contacts with the direct of guide rail, and the force of sliding friction between pedestal and guide groove is reduced; Between pedestal with guide rail, sliding pair contacts as face contact, and compared with linear contact lay, the load-carrying capacity of pedestal improves, and stability of motion is improved; 4. group line roller assembly has two groups to dial line roller, and wherein one group is dialled line roller quantity is two, and it is one that another group dials line roller quantity, in work wherein one group dial optional another group that is loaded on of line roller and dial line roller, add the alerting ability of wire thread-moving device and dial the degree of utilization of line roller; 5. be provided with wire in wire thread-moving device, wire can guide the extraneous electricity in contact line conducting wire, ensures that the life safety of staff is not destroyed by extraneous current interference with electric, Hydraulic Elements; 6. electric elements is housed in electrical apparatus control system to return the vehicle to the garage and knock off and fall position and be reduced to bit motion by detection arm body assembly, arm body running angle can be judged, give warning function in the course of the work; 7. there are hydraulic control system, electric control system element protection in device, electric elements and Hydraulic Elements can be protected, the service life of extension fixture.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the plan structure schematic diagram of Fig. 1;
Fig. 3 is base construction schematic diagram;
Fig. 4 is operating diagram of the present utility model.
The implication of Reference numeral in figure:
1-base body assembly, 2-arm body assembly, 3-hydraulic control system, 4-electric control system, 5-dials line roller assembly, 11-guide rail, 12-pedestal, 13-amplitude oil cylinder, 14-cross cylinder, 15-guide groove, 16-bracing frame, 17,27-wire, 21-basic arm, 22-first telescopic boom, 23-second telescopic boom, 24-the 3rd telescopic boom, 25-first telescopic oil cylinder, 26-second telescopic oil cylinder, 51,52-dials line roller, 121-slide block.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection domain of the present utility model with this.
A kind of pedestal that the utility model relates to can the wire thread-moving device of left and right translation, comprises base body assembly 1, two arm body assemblies 2, hydraulic control system 3, electric control system 4 and dials line roller assembly 5.
As shown in Figure 1, hydraulic control system 3 and electric control system 4 are arranged in base body assembly 1 and arm body assembly 2, control in real time and detect, can protect electric elements and Hydraulic Elements, the service life of extension fixture to thread-moving device.
Base body assembly 1 is fixedly connected on vehicle frame by tie bolt, comprises guide rail 11, pedestal 12, amplitude oil cylinder 13, cross cylinder 14, guide groove 15, bracing frame 16 and wire 17.
Wherein, the working portion of guide rail 11 comprises 3 sections of H profile steel structures.
Pedestal 12 adopts body structure, and pedestal 12 is positioned at the inner side of guide rail 11, is connected, and slides in H profile steel structural cavity body with guide rail 11 sliding pair.The slide block 121 of L-type is provided with between the sliding pair that guide rail 11 and pedestal 12 are formed.Slide block 121 is fixedly connected on four rectangular tubes of pedestal 12, and slide block 121 reduces pedestal 12 and guide rail 11 cliding friction.Slide block 121 adopts L-type structure, and slide block 121 and the sliding pair contact form of guide rail 11 are that face contacts, and compared with linear contact lay, the load-carrying capacity of pedestal 12 improves, and stability of motion is improved.
Cross cylinder 14 is positioned at inside guide rail 11 and pedestal 12, its one end and guide rail 11 hinged, the other end and pedestal 12 hinged, in work, cross cylinder 14 promotes pedestal 12 sway in guide rail 11.
Amplitude oil cylinder 13 between base body assembly 1 and arm body assembly 2, its one end and pedestal 12 hinged, the other end and arm body assembly 2 hinged, luffing is carried out to arm body.Guide groove 15 is fixedly connected on the both sides, front and back of guide rail 11, leads to hydraulic tubing and electrical harness, and actv. avoids play and the inordinate wear of hydraulic tubing and electrical harness.Bracing frame 16 is fixedly connected on guide rail 11, as the carrier of hydraulic control system 3 and electric system 4.Wire 17 one end is fixedly connected with guide rail 11, and the other end is fixedly connected with pedestal 12, leads to the extraneous electricity of device.
Arm body assembly 2 by adapter shaft and pedestal 12 hinged, comprise basic arm 21, first telescopic boom 22, second telescopic boom 23, the 3rd telescopic boom 24, first telescopic oil cylinder 25, second telescopic oil cylinder 26 and wire 27.Basic arm 21 and the first telescopic boom 22, first telescopic boom 22 are all connected by sliding pair with between the 3rd telescopic boom 24 with the second telescopic boom 23, second telescopic boom 23, and relative sliding position is provided with slide block 121 in order to reduce cliding friction.First telescopic oil cylinder 25 and the second telescopic oil cylinder 26 are positioned at the inside of arm body, first telescopic oil cylinder 25 one end and basic arm 21 hinged, the other end and the first telescopic boom 22 hinged, the second telescopic oil cylinder 26 respectively with the first telescopic boom 22, second telescopic boom 23 and the 3rd telescopic boom 24 hinged.Basic arm 21, first telescopic boom 22, second telescopic boom 23 and the 3rd telescopic boom 24 adopt the thin arm configuration of hollow, and the cross section that extends out of arm body to taper off mode, to ensure the assembling of each joint arm.Wire 27 is fixedly connected with the 3rd telescopic boom 24 between two with basic arm 21, first telescopic boom 22, second telescopic boom 23, leads to foreign current.
Dial line roller assembly 5 to comprise two groups and dial line roller, wherein one group is dialled line roller quantity is two, it is one that another group dials line roller quantity, the one end of dialling line roller 51 is fixedly connected on the end of arm body assembly 2, the other end is optionally fixedly connected on another group of line roller 52, adds the alerting ability of wire thread-moving device and dials the degree of utilization of line roller.
Principle of work: as Fig. 4, hydraulic control system 3 drives amplitude oil cylinder 13, cross cylinder 14, telescopic oil cylinder 25 and telescopic oil cylinder 26 action, make pedestal 12 left and right translation in guide rail 11, arm body assembly 2 opposite base 12 carries out luffing and expanding-contracting action, set aside line roller 51 in the drive of arm body assembly 2 action, group line roller 52 works to contact line conducting wire 27 position, wire 27 in contact system is stirred accordingly, thus completes group line and stringing work.Electric control system 4 controls hydraulic control system 3 in group line roller arrangement working process, detects the action of dialling each parts of line roller arrangement, warns operating personal.
In this device, pedestal 12 realizes left and right translation in guide rail 11 under the effect of cross cylinder 14, arm body assembly 2 realizes flexible and luffing under the action of telescopic oil cylinder and amplitude oil cylinder 13, each oil cylinder cooperatively interacts and increases thread-moving device operating range, and the work efficiency of thread-moving device is improved.Be provided with wire in wire thread-moving device, wire can guide the extraneous electricity in contact line conducting wire, ensures that the life safety of staff is not destroyed by extraneous current interference with electric, Hydraulic Elements;
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and distortion, these improve and distortion also should be considered as protection domain of the present utility model.
Claims (6)
1. pedestal can the wire thread-moving device of left and right translation, comprises base body assembly, arm body assembly, hydraulic control system, electric control system and dials line roller assembly; Described arm body assembly is provided with two;
Described base body assembly is fixedly connected on vehicle frame by tie bolt;
Described arm body assembly by adapter shaft and pedestal hinged;
Described hydraulic control system and electric control system are arranged in base body assembly and arm body assembly, control in real time and detect thread-moving device;
It is characterized in that, described base body assembly comprises guide rail, pedestal, amplitude oil cylinder, cross cylinder, guide groove, bracing frame and wire; Described pedestal is connected with slide pair; Described cross cylinder is positioned at inside guide rail and pedestal, its one end and guide rail hinged, the other end and pedestal hinged; Described amplitude oil cylinder between base body assembly and arm body assembly, its one end and pedestal hinged, the other end and arm body assembly hinged; Described guide groove is fixedly connected on the both sides, front and back of guide rail; Support frame as described above is fixedly connected on guide rail; Described wire one end is fixedly connected with guide rail, and the other end is fixedly connected with pedestal;
Described arm body assembly comprises basic arm, the first telescopic boom, the second telescopic boom, the 3rd telescopic boom, the first telescopic oil cylinder, the second telescopic oil cylinder and wire; Described basic arm and the first telescopic boom, the first telescopic boom are with the second telescopic boom, be all connected by sliding pair between the second telescopic boom with the 3rd telescopic boom, and relative sliding position is all provided with slide block; Described first telescopic oil cylinder and the second telescopic oil cylinder are positioned at the inside of arm body, and hinged with arm body respectively; Described wire is fixedly connected with between two with arm body.
2. a kind of pedestal according to claim 1 can the wire thread-moving device of left and right translation, and it is characterized in that, the working portion of described guide rail comprises 3 sections of H profile steel structures; Described pedestal slides in H cavity.
3. a kind of pedestal according to claim 1 can the wire thread-moving device of left and right translation, it is characterized in that: the slide block being provided with L-type between the sliding pair that described guide rail and pedestal are formed; Described slide block is fixedly connected on four rectangular tubes of pedestal.
4. a kind of pedestal according to claim 3 can the wire thread-moving device of left and right translation, it is characterized in that: described slide block adopts L-type structure, and slide block and the sliding pair contact form of guide rail are that face contacts.
5. a kind of pedestal according to claim 1 can the wire thread-moving device of left and right translation, it is characterized in that: described group of line roller assembly comprises two groups and dial line roller; The one end of dialling line roller described in one group is fixedly connected on the end of arm body assembly, and the other end is fixedly connected on another group and dials on line roller.
6. a kind of pedestal according to claim 1 can the wire thread-moving device of left and right translation, it is characterized in that: be provided with the wire for guiding extraneous electricity in described wire thread-moving device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520120768.2U CN204488535U (en) | 2015-02-28 | 2015-02-28 | A kind of pedestal can the wire thread-moving device of left and right translation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520120768.2U CN204488535U (en) | 2015-02-28 | 2015-02-28 | A kind of pedestal can the wire thread-moving device of left and right translation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204488535U true CN204488535U (en) | 2015-07-22 |
Family
ID=53567823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520120768.2U Withdrawn - After Issue CN204488535U (en) | 2015-02-28 | 2015-02-28 | A kind of pedestal can the wire thread-moving device of left and right translation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204488535U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104691366A (en) * | 2015-02-28 | 2015-06-10 | 徐州徐工随车起重机有限公司 | Conducting wire poking device with base capable of transversely moving left and right |
| CN108599010A (en) * | 2018-06-26 | 2018-09-28 | 金鹰重型工程机械有限公司 | A kind of double thread-moving devices |
| CN116476705A (en) * | 2023-06-19 | 2023-07-25 | 太原中车时代轨道工程机械有限公司 | Intelligent maintenance operation vehicle and maintenance method for contact network |
-
2015
- 2015-02-28 CN CN201520120768.2U patent/CN204488535U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104691366A (en) * | 2015-02-28 | 2015-06-10 | 徐州徐工随车起重机有限公司 | Conducting wire poking device with base capable of transversely moving left and right |
| CN108599010A (en) * | 2018-06-26 | 2018-09-28 | 金鹰重型工程机械有限公司 | A kind of double thread-moving devices |
| CN116476705A (en) * | 2023-06-19 | 2023-07-25 | 太原中车时代轨道工程机械有限公司 | Intelligent maintenance operation vehicle and maintenance method for contact network |
| CN116476705B (en) * | 2023-06-19 | 2023-08-18 | 太原中车时代轨道工程机械有限公司 | Intelligent maintenance operation vehicle and maintenance method for contact network |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150722 Effective date of abandoning: 20170915 |
|
| AV01 | Patent right actively abandoned |