CN209988970U - Power supply structure of driving - Google Patents
Power supply structure of driving Download PDFInfo
- Publication number
- CN209988970U CN209988970U CN201822240697.6U CN201822240697U CN209988970U CN 209988970 U CN209988970 U CN 209988970U CN 201822240697 U CN201822240697 U CN 201822240697U CN 209988970 U CN209988970 U CN 209988970U
- Authority
- CN
- China
- Prior art keywords
- axis
- rotation
- current collector
- trolley
- installation
- 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
Links
Images
Landscapes
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
The utility model discloses a power supply structure of a traveling crane, which has long service life and convenient maintenance, and comprises a sliding contact line component arranged at the lower part of a sliding rail of the traveling crane, wherein the sliding contact line component is connected with the wall of a workshop through a plurality of connecting mechanisms; the support includes the connecting plate that links to each other with the sliding trolley, be equipped with two installation covers on the connecting plate side by side, the axis of rotation is worn to be equipped with in the installation cover activity, be equipped with the dog respectively in the both ends punishment that corresponds to the installation cover in the axis of rotation, the axis of rotation both ends are equipped with the branch of perpendicular to axis of rotation respectively, the current collector both sides are equipped with respectively with branch matched with positioning groove, the current collector card is established between two branches, one of them branch tip is equipped with the installation through-hole that parallels with the axis of rotation, wear to be equipped with stop screw in the installation through-.
Description
Technical Field
The utility model relates to a power supply structure of driving.
Background
The existing travelling crane depends on a cable to supply power, but the travelling crane body needs to do reciprocating motion in the working process, so that a cable for power transmission is bent back and forth to easily cause cable breakage, a breakpoint is difficult to find, and the maintenance is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the power supply structure of the traveling crane is long in service life and convenient to maintain.
For solving the technical problem, the utility model discloses the technical scheme who adopts does: a power supply structure of a travelling crane comprises a sliding contact line assembly arranged at the lower part of a travelling crane sliding rail, wherein the sliding contact line assembly is connected with a workshop wall through a plurality of connecting mechanisms;
the support includes the connecting plate that links to each other with the sliding trolley, be equipped with two installation covers on the connecting plate side by side, the axis of rotation is worn to be equipped with in the installation cover activity, be equipped with the dog respectively in the both ends punishment that corresponds to the installation cover in the axis of rotation, the axis of rotation both ends are equipped with the branch of perpendicular to axis of rotation respectively, the current collector both sides are equipped with respectively with branch matched with positioning groove, the current collector card is established between two branches, one of them branch tip is equipped with the installation through-hole that parallels with the axis of rotation, wear to be equipped with stop screw in the installation through-.
As a preferred scheme, wiping line subassembly is including setting up the strip mount pad on the workshop wall, and the mount pad lower part is equipped with the notch of installation wiping line, is equipped with wiping line on the wall of notch both sides respectively, current collector body both sides are equipped with the contact block respectively corresponding to wiping on-line lower part, and the bottom that lies in the notch part on the current collector is equipped with two supporting wheels, coupling mechanism includes the roof of being connected with the workshop wall, and the roof lower surface is equipped with the bracket of two L shapes relatively.
Preferably, an intermediate connecting rod is erected between the adjacent support rods on the two adjacent rotating shafts.
As a preferred scheme, the connecting mechanism further comprises a positioning base arranged on the wall of the workshop, a long hole perpendicular to the strip-shaped mounting seat is formed in the positioning base, a positioning screw penetrating through the long hole is formed in the top plate, and a locking nut is arranged at the end part of the positioning screw penetrating through the long hole.
The utility model has the advantages that: the structure adopts the sliding contact line and the current collector assembly for power supply, has simple structure and avoids the problem of easy breakage of cable power supply; and the two current collectors supply power simultaneously, so that the reliability of power supply is ensured.
Because be equipped with the wiping line on the both sides wall of notch respectively, current collector body both sides are equipped with the contact block respectively corresponding to wiping on-line lower part, and because the bottom that lies in the part in the notch on the current collector is equipped with two supporting wheels for the contact of current collector and wiping line is more reliable.
Because the middle connecting rod is erected between the adjacent supporting rods on the two adjacent rotating shafts, the two current collectors and the sliding contact line assembly are installed synchronously, and the installation difficulty is reduced.
Because the top plate is provided with the positioning screw rod penetrating through the long hole, and the end part of the positioning screw rod penetrating through the long hole is provided with the locking nut, the strip-shaped mounting seat is easier to position, and the mounting seat is prevented from bending and deforming in the mounting process.
Drawings
Fig. 1 is a schematic side view of the present invention.
Fig. 2 is a schematic bottom view of the present invention.
In fig. 1 to 2: 1. the device comprises a travelling crane slide rail, 2. a trolley conductor assembly, 21. a strip-shaped mounting seat, 22. a trolley conductor, 3. a connecting mechanism, 31. a top plate, 32. a bracket, 33. a positioning base, 34. a positioning screw rod, 35. a locking nut, 4. a bracket, 41. a connecting plate, 42. a mounting sleeve, 43. a rotating shaft, 44. a stop block, 45. a support rod, 46. a limiting screw rod, 47. an intermediate connecting rod and 5. a current collector.
Detailed Description
The following describes in detail a specific embodiment of the present invention with reference to the drawings.
As shown in fig. 1-2, a power supply structure of a traveling crane comprises a trolley line assembly 2 arranged at the lower part of a sliding rail 1 of the traveling crane, wherein the trolley line assembly 2 is connected with a workshop wall through a plurality of connecting mechanisms 3, a bracket 4 is arranged on a traveling crane body, a current collector 5 is arranged on the bracket 4, and the traveling crane body is connected with the trolley line assembly 2 through the current collector 5 to obtain electric energy;
The connecting mechanism 3 further comprises a positioning base 33 arranged on the wall of the workshop, a long hole perpendicular to the strip-shaped mounting seat 21 is formed in the positioning base 33, a positioning screw 34 penetrating through the long hole is formed in the top plate 31, and a locking nut 35 is arranged at the end portion, penetrating through the long hole, of the positioning screw 34.
The above-mentioned embodiments are merely illustrative of the principles and effects of the present invention, and some embodiments may be used, and are not intended to limit the present invention; it should be noted that, for those skilled in the art, without departing from the inventive concept, several changes and modifications can be made, which are within the scope of the present invention.
Claims (4)
1. The utility model provides a power supply structure of driving which characterized in that: the trolley line assembly is arranged on the lower portion of a trolley slide rail and connected with a workshop wall through a plurality of connecting mechanisms, a support is arranged on a trolley body, a current collector is arranged on the support, and the trolley body is connected with the trolley line assembly through the current collector to obtain electric energy;
the support includes the connecting plate that links to each other with the sliding trolley, be equipped with two installation covers on the connecting plate side by side, the axis of rotation is worn to be equipped with in the installation cover activity, be equipped with the dog respectively in the both ends punishment that corresponds to the installation cover in the axis of rotation, the axis of rotation both ends are equipped with the branch of perpendicular to axis of rotation respectively, the current collector both sides are equipped with respectively with branch matched with positioning groove, the current collector card is established between two branches, one of them branch tip is equipped with the installation through-hole that parallels with the axis of rotation, wear to be equipped with stop screw in the installation through-.
2. A power supply structure for a traveling crane according to claim 1, wherein: the trolley conductor component comprises a strip-shaped mounting seat arranged on the wall of a workshop, the lower portion of the mounting seat is provided with a notch for mounting the trolley conductor, the two side walls of the notch are respectively provided with the trolley conductor, the two sides of the current collector body are respectively provided with a contact block corresponding to the lower portion of the trolley conductor, the bottom of the part, located in the notch, of the current collector is provided with two supporting wheels, the connecting mechanism comprises a top plate connected with the wall of the workshop, and the lower surface of the top plate is relatively provided with two L-shaped brackets.
3. A power supply structure for a traveling crane according to claim 2, wherein: an intermediate connecting rod is erected between the support rods close to the two adjacent rotating shafts.
4. A power supply structure for a traveling crane according to claim 3, wherein: the connecting mechanism further comprises a positioning base arranged on the wall of the workshop, a long hole perpendicular to the strip-shaped mounting seat is formed in the positioning base, a positioning screw penetrating through the long hole is arranged on the top plate, and a locking nut is arranged at the end, penetrating through the long hole, of the positioning screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822240697.6U CN209988970U (en) | 2018-12-28 | 2018-12-28 | Power supply structure of driving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822240697.6U CN209988970U (en) | 2018-12-28 | 2018-12-28 | Power supply structure of driving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209988970U true CN209988970U (en) | 2020-01-24 |
Family
ID=69288051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822240697.6U Expired - Fee Related CN209988970U (en) | 2018-12-28 | 2018-12-28 | Power supply structure of driving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209988970U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113700359A (en) * | 2021-08-31 | 2021-11-26 | 江西中天智能装备股份有限公司 | Vertical circulation stereo garage charges and uses annular wiping line rain sheltering device |
-
2018
- 2018-12-28 CN CN201822240697.6U patent/CN209988970U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113700359A (en) * | 2021-08-31 | 2021-11-26 | 江西中天智能装备股份有限公司 | Vertical circulation stereo garage charges and uses annular wiping line rain sheltering device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107639631B (en) | Multistation SCARA industrial robot | |
| CN209988970U (en) | Power supply structure of driving | |
| CN112440710A (en) | New energy automobile power battery's quick change mechanism, system and car | |
| CN207724089U (en) | A kind of novel steel tube burnishing device | |
| CN103342286B (en) | Integrated monorail slide wire electricity taking mechanism | |
| CN209988966U (en) | Driving system | |
| CN203250976U (en) | Sliding contact wire device | |
| CN115742884B (en) | Rigid suspension contact net system based on spring and damping electric brush | |
| CN113200430B (en) | Power supply device for super high-rise building construction lifter | |
| CN201623352U (en) | Seamless slide wire conducting device of crane | |
| CN205706237U (en) | Tramcar contact line slidingtype spring suspension device | |
| CN111585135B (en) | Current collecting device for rail hanging robot | |
| CN209896411U (en) | Current collector for rail-mounted robot | |
| CN113071379A (en) | Quick rail transit overhead rigid contact net anchor section joint | |
| CN211416918U (en) | Inhaul cable mounting bracket, sliding door transmission mechanism and vehicle | |
| CN208324903U (en) | A kind of Electric Transit bow collector | |
| CN211619786U (en) | Sliding contact line expansion joint for travelling crane | |
| CN219436626U (en) | Be applied to walking pencil tow chain mechanism | |
| CN110696628A (en) | Torpedo tank car electric energy supply system | |
| CN217508208U (en) | Auxiliary device for installing bus duct | |
| CN2444812Y (en) | Rail-type safety power supply device | |
| CN2799316Y (en) | 35kv combined slide line device for electric power supply of mobile commutating trolley | |
| CN216783308U (en) | Bending type cantilever and positioning device | |
| CN217215107U (en) | Self-adaptive grounding device | |
| CN212857254U (en) | Nonrust steel pipe swan neck system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200124 Termination date: 20211228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |