CN205442464U - Counter weight device for sideboom tractor - Google Patents
Counter weight device for sideboom tractor Download PDFInfo
- Publication number
- CN205442464U CN205442464U CN201620150536.6U CN201620150536U CN205442464U CN 205442464 U CN205442464 U CN 205442464U CN 201620150536 U CN201620150536 U CN 201620150536U CN 205442464 U CN205442464 U CN 205442464U
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- counter weight
- sensor
- counter
- fixed
- right sides
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Abstract
The utility model belongs to sideboom tractor attached fitting field, concretely relates to counter weight device for sideboom tractor, which comprises a fixed base, the counter weight frame, wherein, be equipped with a sensor seat on the right side wall of fixing base, the last sensor that is provided with of sensor seat, a linking arm is all fixed to the left and right sides of the back lateral wall of fixing base, the articulated link of lower extreme of two linking arms, the other end and the counter weight frame fixed connection of link, be fixed with the balancing weight on the counter weight frame, the left and right sides of counter weight frame all hinges a connecting rod and a hydro -cylinder, the other end of two connecting rods articulates respectively on the wall of the left and right sides of fixing base, and the tip of right side connecting rod is equipped with the boss, the boss is corresponding with the sensor, the other end of two hydro -cylinders articulates the upper end at the linking arm of this side respectively. Counter weight device for sideboom tractor, be equipped with the sensor, can detect whether fully expand of balancing weight, it has the danger that expandes or do not have the fully expand and take place to overturn because of the counter weight to prevent.
Description
Technical field
This utility model relates to a kind of sideboom tractor counter weight device, belongs to sideboom tractor accessory field.
Background technology
Sideboom tractor is the special equipment laying petroleum pipeline, when sideboom tractor carries out hoisting heavy, first launches counterweight, then decontrols lifting rope and make suspension hook decline；After hook weight, pack up lifting rope and weight is sling；Counterweight can be packed up after having hung weight.But, in real work, counterweight is not launched, or does not has fully deployed, when lifting by crane by specified hoisting weight, the danger overturned easily occurs.
Utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: provides a kind of and can detect the sideboom tractor counter weight device that counterweight is the most fully deployed.
Sideboom tractor counter weight device described in the utility model, including fixing seat, counter-balanced carriage, wherein, the right side wall of fixing seat is provided with a sensor holder, sensor it is provided with on sensor holder, a linking arm is all fixed in the left and right sides of the rear wall of fixing seat, the hinged link in lower end of two linking arms, the other end of link is fixing with counter-balanced carriage to be connected, balancing weight it is fixed with on counter-balanced carriage, the most hinged connecting rod in the left and right sides of counter-balanced carriage and an oil cylinder, the other end of two connecting rods is respectively hinged on the left and right sides wall of fixing seat, and the end of right side connecting rod is provided with boss, boss is corresponding with sensor, the other end of two oil cylinders is respectively hinged at the upper end of the linking arm of this side.
Further, link and counter-balanced carriage are fixed by bearing pin and are connected, it is simple to install and dismantle.
Operation principle and process:
Fixing seat is fixed on sideboom tractor, when hoisting heavy, open counterweight and launch order, oil cylinder drives balancing weight to launch, drivening rod rotates simultaneously, and when balancing weight is fully deployed, the boss of right side interlinking lever end just goes at sensor, information fully deployed for the balancing weight detected is passed to the operator in driver's cabin by sensor, and operator can carry out next step operation.
This utility model is compared with prior art had the beneficial effect that
Sideboom tractor counter weight device described in the utility model, is provided with sensor, can detect that balancing weight is the most fully deployed, prevents from not launching because of counterweight or the most fully deployed and the danger overturned occurs.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is the structure enlarged diagram at a in Fig. 1.
In figure: 1, fixing seat；2, sensor holder；3, connecting rod；4, oil cylinder；5, counter-balanced carriage；6, balancing weight；7, link；8, linking arm；9, sensor；10, boss.
Detailed description of the invention
Below in conjunction with the accompanying drawings embodiment of the present utility model is described further:
Such as Fig. 1, shown in Fig. 2, sideboom tractor counter weight device described in the utility model, including fixing seat 1, counter-balanced carriage 5, wherein, the right side wall of fixing seat 1 is provided with a sensor holder 2, sensor 9 it is provided with on sensor holder 2, a linking arm 8 is all fixed in the left and right sides of the rear wall of fixing seat 1, the hinged link 7 in lower end of two linking arms 8, the other end of link 7 is fixing with counter-balanced carriage 5 to be connected, balancing weight 6 it is fixed with on counter-balanced carriage 5, the most hinged connecting rod 3 and the oil cylinder 4 in the left and right sides of counter-balanced carriage 5, the other end of two connecting rods 3 is respectively hinged on the left and right sides wall of fixing seat 1, and, the end of right side connecting rod 3 is provided with boss 10, boss 10 is corresponding with sensor 9, the other end of two oil cylinders 4 is respectively hinged at the upper end of the linking arm 8 of this side.
In the present embodiment: link 7 and counter-balanced carriage 5 are fixed by bearing pin and be connected, it is simple to install and dismantle.
Fixing seat 1 is fixed on sideboom tractor, when hoisting heavy, open counterweight and launch order, oil cylinder 4 drives balancing weight 6 to launch, drivening rod 3 rotates simultaneously, and when balancing weight 6 is fully deployed, the boss 10 of right side connecting rod 3 end just goes at sensor 9, the operator that information fully deployed for the balancing weight 6 detected is passed in driver's cabin by sensor 9, operator can carry out next step operation.
Sideboom tractor counter weight device described in the utility model, is provided with sensor 9, can detect that balancing weight 6 is the most fully deployed, prevent because of balancing weight 6 do not have launch or the most fully deployed and occur overturn danger.
Claims (2)
- null1. a sideboom tractor counter weight device，Including fixing seat (1)、Counter-balanced carriage (5)，It is characterized in that: the right side wall of fixing seat (1) is provided with a sensor holder (2)，Sensor (9) it is provided with on sensor holder (2)，A linking arm (8) is all fixed in the left and right sides of the rear wall of fixing seat (1)，The hinged link in the lower end (7) of two linking arms (8)，The other end of link (7) is fixing with counter-balanced carriage (5) to be connected，Balancing weight (6) it is fixed with on counter-balanced carriage (5)，The most hinged connecting rod in the left and right sides (3) of counter-balanced carriage (5) and an oil cylinder (4)，The other end of two connecting rods (3) is respectively hinged on the left and right sides wall of fixing seat (1)，And the end of right side connecting rod (3) is provided with boss (10)，Boss (10) is corresponding with sensor (9)，The other end of two oil cylinders (4) is respectively hinged at the upper end of the linking arm (8) of this side；Oil cylinder (4) and sensor (9) are all connected with control system.
- Sideboom tractor counter weight device the most according to claim 1, it is characterised in that: described link (7) and counter-balanced carriage (5) are fixed by bearing pin and are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620150536.6U CN205442464U (en) | 2016-02-29 | 2016-02-29 | Counter weight device for sideboom tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620150536.6U CN205442464U (en) | 2016-02-29 | 2016-02-29 | Counter weight device for sideboom tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205442464U true CN205442464U (en) | 2016-08-10 |
Family
ID=56604146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620150536.6U Active CN205442464U (en) | 2016-02-29 | 2016-02-29 | Counter weight device for sideboom tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205442464U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108163729A (en) * | 2016-12-07 | 2018-06-15 | 利勃海尔工厂埃英根有限公司 | With for determining the crane of the equipment of effective counterweight of crane |
-
2016
- 2016-02-29 CN CN201620150536.6U patent/CN205442464U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108163729A (en) * | 2016-12-07 | 2018-06-15 | 利勃海尔工厂埃英根有限公司 | With for determining the crane of the equipment of effective counterweight of crane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |