CN208862505U - A kind of cable clamping device of electric excavator - Google Patents
A kind of cable clamping device of electric excavator Download PDFInfo
- Publication number
- CN208862505U CN208862505U CN201821745543.6U CN201821745543U CN208862505U CN 208862505 U CN208862505 U CN 208862505U CN 201821745543 U CN201821745543 U CN 201821745543U CN 208862505 U CN208862505 U CN 208862505U
- Authority
- CN
- China
- Prior art keywords
- cable
- upper housing
- side wall
- lower case
- buffer stopper
- 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
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Abstract
The utility model discloses a kind of cable clamping devices of electric excavator, including lower case and upper housing, the both ends side wall of lower case offers mounting hole, the internal sizes of lower case are connected with the first buffer stopper, the bottom end side wall screw of upper housing is fixed with connecting rod, the inner wall of upper housing is equipped with buffer system and moving system, the internal sizes of movable part are connected with the second buffer stopper, the internal sleeve of first buffer stopper and the second buffer stopper is equipped with cable, buffer system includes connector, cover block, first spring, first rotating bar and mounting blocks, moving system includes link block, second rotating bar, telescopic rod, fixed link and second spring, the utility model passes through setting lower case and upper housing, and cable is placed on to the centre of upper housing and lower case, upper housing and lower case are fixed cable, prevent cable in excavator work Cable shakes everywhere when making, and can protect the injury that cable is not collided, extends the service life of cable.
Description
Technical field
The utility model relates to cable clamping technical field more particularly to a kind of cable clamping devices of electric excavator.
Background technique
Current excavator is typically all by diesel oil excavator, with the continuous enhancing of environmental protection consciousness, electronic excavation
Application of the machine in present real life is more and more extensive, therefore the use scope of electric excavator is also increasingly wider
General, during electric excavator production, cable plays an important role between the control room and bucket of electric excavator,
The activity of bucket can shake with cable in the use process of electric excavator, so that cable can shake in excavator
Portion, to be damaged to cable.Therefore, it is above-mentioned for solving that we have proposed a kind of cable clamping devices of electric excavator
Problem.
Utility model content
Purpose of the utility model is to solve the bucket in the use process of electric excavator exists in the prior art
Activity can be shaken with cable so that cable can shake the inside of excavator, thus the shortcomings that being damaged to cable,
And a kind of cable clamping device of the electric excavator proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of cable clamping device of electric excavator, including lower case and upper housing, the both ends side wall of the lower case
Mounting hole is offered, the internal sizes of the lower case are connected with the first buffer stopper, and the bottom end side wall screw of the upper housing is fixed
There is connecting rod, the inner wall of the upper housing is equipped with buffer system and moving system, and the inside of the upper housing is equipped with movable part, institute
The internal sizes for stating movable part are connected with the second buffer stopper, and the internal sleeve of first buffer stopper and second buffer stopper is equipped with electricity
Cable；
The buffer system includes connector, set block, the first spring, the first rotating bar and mounting blocks, the promotion system
System includes link block, the second rotating bar, telescopic rod, fixed link and second spring.
Preferably, the diameter of the mounting hole is less than the diameter of the connecting rod, and the inside of the mounting hole is socketed with
Connecting rod.
Preferably, the inner end side wall screw of the upper housing is fixed with connector, the slide outside socket of the connector
There is set block, one end side wall screw of the set block is fixed with the first rotating bar, the other end rotation connection of first rotating bar
There are mounting blocks, the side glue connection of the mounting blocks is connected to movable part.
Preferably, the outer end side wall glue connection of the set block is connected to the first spring, the other end glue connection of first spring
On connector.
Preferably, the inner end side wall screw of the upper housing is fixed with link block, one end side wall rotation of the link block
It is connected with the second rotating bar, the outer end side wall screw of the link block is fixed with telescopic rod, the other end sliding of the telescopic rod
It is connected with fixed link, the bottom end glue connection of the telescopic rod is connected to second spring, and the other end glue connection of the second spring is in institute
State the bottom end inner wall of fixed link.
Preferably, first buffer stopper and second buffer stopper are that elastic rubber is made.
The beneficial effects of the utility model are:
1, the utility model by setting lower case and upper housing, and cable is placed in upper housing and lower case
Between, cable is fixed by upper housing and lower case, prevents cable cable in excavator work from shaking everywhere, it can be with
The injury that cable is not collided is protected, the service life of cable is extended.
2, the utility model, by the way that moving system is arranged, so that the first rotation can be made during placing cable
Bar rotation, to be slided on connector with set block, to change movable part in the intracorporal position of upper casing so that upper housing and
Lower case can fix the cable of different sizes, so that device is applied widely.
3, the utility model, by setting buffer system, the first buffer stopper and the second buffer stopper, so that cable is in placement
When the inside of shell and lower case, protection and buffering can be played the role of to cable.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of electric excavator cable clamping device schematic view of the front view；
Fig. 2 be the utility model proposes a kind of electric excavator cable clamping device moving system enlarged structure
Schematic diagram；
Fig. 3 be the utility model proposes a kind of electric excavator cable clamping device buffer system enlarged structure
Schematic diagram.
In figure: 1 lower case, 2 mounting holes, 3 first buffer stoppers, 4 connecting rods, 5 upper housings, 6 moving systems, 61 connectors,
62 sets of blocks, 63 first springs, 64 first rotating bars, 65 mounting blocks, 7 buffer systems, 71 link blocks, 72 second rotating bars, 73 are stretched
Contracting bar, 74 fixed links, 75 second springs, 8 movable parts, 9 second buffer stoppers, 10 cables.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Working principle: referring to Fig.1-3, a kind of cable clamping device of electric excavator, including lower case 1 and upper housing 5,
The effect of upper housing 5 and lower case 1 is two end sides of lower case 1 in order to which cable 10 to be wrapped in upper housing 1 and lower case 5
Wall offers mounting hole 2, and the bottom end side wall screw of upper housing 5 is fixed with connecting rod 4, and the diameter of mounting hole 2 is less than connecting rod 4
Diameter, and the inside fixing sleeve of mounting hole 2 is connected to connecting rod 4, it, will when upper housing 5 and lower case 1 interconnect
Connecting rod 4 on upper housing 5 is plugged into the mounting hole 2 in lower case 1, since the diameter of mounting hole 2 is less than the straight of connecting rod 4
Diameter, therefore the fixing means between mounting hole 2 and connecting rod 4 belongs to interference connection, the inside of upper housing 5 is equipped with movable part 8,
The internal sizes of lower case 1 are connected with the first buffer stopper 3, and the internal sizes of movable part 8 are connected with the second buffer stopper 9, the first buffer stopper 3
It is that elastic rubber is made with the second buffer stopper 9, since the first buffer stopper 3 and the second buffer stopper 9 are made of elastic rubber, because
Itself of this first buffer stopper 3 and the second buffer stopper 9 have elasticity, can protect when cable 10 is collided to cable 10
The internal sleeve of shield, the buffer function that reduction cable 10 is subject to, the first buffer stopper 3 and the second buffer stopper 9 is equipped with cable 10；
The inner end side wall screw of upper housing 5 is fixed with connector 61, and the slide outside of connector 61 is socketed with block 62, set
One end side wall screw of block 62 is fixed with the first rotating bar 64, and the other end of the first rotating bar 64 is rotatably connected to mounting blocks 65,
The side glue connection of mounting blocks 65 is connected to movable part 8, and the outer end side wall glue connection of set block 62 is connected to the first spring 63, the first spring 63
Other end glue connection is on connector 61, when be placed into the first buffer stopper 3 and the second buffer stopper 9 when by cable 10, first
Position of the movable part 8 in upper housing 5 is adjusted according to the size of cable 10, the process of adjusting is: when cable 10 size compared with
When big, with hand by movable part 8 towards close to the activity of the side of upper housing 5, during movable part 8 is movable, movable part 5 can be pushed away
Set block 62 slided on connector 61, and can with the first rotating bar 64 set block 62 and mounting blocks 65 on rotate, and cover block
62 can press against the first spring 63 during sliding compresses towards the both ends of connector 61, when the position of movable part 8 has been adjusted
Cable 10 is placed the centre of the first buffer stopper 3 and the second buffer stopper 9, utilizes the first buffer stopper 3 and the second buffer stopper 9 by Cheng Hou
Cable 10 is fixed, after cable 10 is fixed, cable 10 can replace hand to give movable part one active force, so that set block 62
The position for being maintained at fixed is motionless；
The inner end side wall screw of upper housing 5 is fixed with link block 71, and one end side wall of link block 71 is rotatably connected to second
The outer end side wall screw of rotating bar 72, link block 71 is fixed with telescopic rod 73, and the other end of telescopic rod 73 slidably connects fixation
Bar 74, the bottom end glue connection of telescopic rod 73 are connected to second spring 75, and the other end glue connection of second spring 75 is at the bottom of fixed link 74
Inner wall is held, during movable part 8 is movable, the link block 71 on movable part 8 can be towards the side of the link block 71 on upper housing 5
To movement, so that mutually rotating between the second rotating bar 72 on link block 71, and telescopic rod 73 can pressed against in fixation
Sliding in bar 74, and second spring 75 plays the role of resilient support to telescopic rod 73, to play buffering and guarantor to movable part 8
The effect of shield, so that cable 10 can be buffered after being collided, to protect to cable 10；
Cable 10 by setting lower case 1 and upper housing 5, and is placed on upper housing 5 and lower case 1 by the utility model
Centre, upper housing 5 and lower case 1 are fixed cable 10, prevent cable 10 excavator work when cable 10
It shakes everywhere, can protect the injury that cable 10 is not collided, extend the service life of cable 10, by the way that moving system 6 is arranged,
So that the first rotating bar 64 can be made to rotate during placing cable 10, thus with set block 62 on connector 61
Sliding, to change position of the movable part 8 in upper housing 5, allows upper housing 5 and lower case 1 to fix different sizes big
Small cable 10, so that device is applied widely, by the way that buffer system 7, the first buffer stopper 3 and the second buffer stopper 9 is arranged,
So that cable 10 can play the role of protection and buffering to cable 10 when placing the inside of upper housing 5 and lower case 1.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention, term " first ", " the
Two " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or implicitly indicate indicated technology spy
The quantity of sign." first " is defined as a result, the feature of " second " can explicitly or implicitly include one or more be somebody's turn to do
Feature.The meaning of " plurality " is two or more in the description of the present invention, unless otherwise clearly specific limit
It is fixed.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of cable clamping device of electric excavator, including lower case (1) and upper housing (5), which is characterized in that under described
The both ends side wall of shell (1) offers mounting hole (2), and the internal sizes of the lower case (1) are connected with the first buffer stopper (3), institute
The bottom end side wall screw for stating upper housing (5) is fixed with connecting rod (4), the inner wall of the upper housing (5) be equipped with moving system (6) and
The inside of buffer system (7), the upper housing (5) is equipped with movable part (8), and the internal sizes of the movable part (8) are connected with second
The internal sleeve of buffer stopper (9), first buffer stopper (3) and second buffer stopper (9) is equipped with cable (10)；
The moving system (6) includes connector (61), set block (62), the first spring (63), the first rotating bar (64) and peace
It fills block (65), the buffer system (7) includes link block (71), the second rotating bar (72), telescopic rod (73), fixed link (74)
With second spring (75).
2. a kind of cable clamping device of electric excavator according to claim 1, which is characterized in that the mounting hole
(2) diameter is less than the diameter of the connecting rod (4), and the inside of the mounting hole (2) is socketed with connecting rod (4).
3. a kind of cable clamping device of electric excavator according to claim 1, which is characterized in that the upper housing
(5) inner end side wall screw is fixed with connector (61), and the slide outside of the connector (61) is socketed with block (62), described
One end side wall screw of set block (62) is fixed with the first rotating bar (64), the other end rotation connection of first rotating bar (64)
Have mounting blocks (65), the side glue connection of the mounting blocks (65) is connected to movable part (8).
4. a kind of cable clamping device of electric excavator according to claim 3, which is characterized in that the set block (62)
Outer end side wall glue connection be connected to the first spring (63), the other end glue connection of first spring (63) is on connector (61).
5. a kind of cable clamping device of electric excavator according to claim 1, which is characterized in that the upper housing
(5) inner end side wall screw is fixed with link block (71), and one end side wall of the link block (71) is rotatably connected to the second rotation
The outer end side wall screw of bar (72), the link block (71) is fixed with telescopic rod (73), and the other end of the telescopic rod (73) is sliding
Dynamic to be connected with fixed link (74), the bottom end glue connection of the telescopic rod (73) is connected to second spring (75), the second spring (75)
Other end glue connection the fixed link (74) bottom end inner wall.
6. a kind of cable clamping device of electric excavator according to claim 1, which is characterized in that first buffering
Block (3) and second buffer stopper (9) are that elastic rubber is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821745543.6U CN208862505U (en) | 2018-10-26 | 2018-10-26 | A kind of cable clamping device of electric excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821745543.6U CN208862505U (en) | 2018-10-26 | 2018-10-26 | A kind of cable clamping device of electric excavator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208862505U true CN208862505U (en) | 2019-05-14 |
Family
ID=66421507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821745543.6U Expired - Fee Related CN208862505U (en) | 2018-10-26 | 2018-10-26 | A kind of cable clamping device of electric excavator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208862505U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111541197A (en) * | 2020-05-13 | 2020-08-14 | 南京新唐电力工程有限公司 | Protective fixing structure for power cable |
| CN111962583A (en) * | 2020-08-18 | 2020-11-20 | 湖南鼎元机械有限公司 | Small-sized electric excavator with cable clamping device |
| CN111962584A (en) * | 2020-08-18 | 2020-11-20 | 湖南鼎元机械有限公司 | Small-size electric excavator |
| CN112677789A (en) * | 2020-12-08 | 2021-04-20 | 安徽华津电缆集团有限公司 | Charging cable for new energy automobile |
| CN113964765A (en) * | 2021-11-15 | 2022-01-21 | 国网山东省电力公司经济技术研究院 | Transmission line cable carriage based on pole |
-
2018
- 2018-10-26 CN CN201821745543.6U patent/CN208862505U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111541197A (en) * | 2020-05-13 | 2020-08-14 | 南京新唐电力工程有限公司 | Protective fixing structure for power cable |
| CN111962583A (en) * | 2020-08-18 | 2020-11-20 | 湖南鼎元机械有限公司 | Small-sized electric excavator with cable clamping device |
| CN111962584A (en) * | 2020-08-18 | 2020-11-20 | 湖南鼎元机械有限公司 | Small-size electric excavator |
| CN111962583B (en) * | 2020-08-18 | 2022-07-05 | 湖南鼎元机械有限公司 | Small-sized electric excavator with cable clamping device |
| CN112677789A (en) * | 2020-12-08 | 2021-04-20 | 安徽华津电缆集团有限公司 | Charging cable for new energy automobile |
| CN113964765A (en) * | 2021-11-15 | 2022-01-21 | 国网山东省电力公司经济技术研究院 | Transmission line cable carriage based on pole |
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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: 20190514 Termination date: 20201026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |