CN209890170U - Movable self-elevating type hanging yard face-up device - Google Patents
Movable self-elevating type hanging yard face-up device Download PDFInfo
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- CN209890170U CN209890170U CN201920235672.9U CN201920235672U CN209890170U CN 209890170 U CN209890170 U CN 209890170U CN 201920235672 U CN201920235672 U CN 201920235672U CN 209890170 U CN209890170 U CN 209890170U
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Abstract
The utility model discloses a remove from lift-type and hang a yard dress device of facing upward, including the base, fix supporting platform on the base, fix the lever adjustment mechanism who is used for adjusting the supporting platform height on the base, lever adjustment mechanism's one end shore is in supporting platform is last, the other end is connected with the base through the lifting means, be fixed with the anti-overturning backup pad that two symmetries set up on supporting platform's the up end, placed between two anti-overturning backup pads and hung a yard. The utility model discloses simple structure, convenient to use can be applied to all installation of facing upward dress crane yard of straight fragment, and the range of application is extensive, and very big promotion the operating efficiency, reduced the manufacturing cost of enterprise.
Description
Technical Field
The utility model relates to a shipbuilding hangs a yard assembly technical field, especially relates to a remove from lift-type and hangs a yard dress device that faces upward.
Background
In the manufacturing process of the ship, the ship is divided into a plurality of operation areas, the parallel middle body part of the crane is firstly manufactured into segments from the straight area, and the framework is hoisted by taking the bottom plate as a base plane to form an integral segment; before the next working procedure, the turning-over hanging weight for the next working procedure is required to be welded on the segment in a straight area, and the installation position is usually on a free edge framework of the segment and a smooth surface of a bottom plate.
In the hanging yard installation, the fragment can be through 220T jacking device with its jack-up, and operating personnel will hang the sign indicating number and place on the forklift, fix a position through the forklift, hang the general more than 100KG of sign indicating number weight, the forklift if there is the collision at the in-process of walking, will directly lead to hanging the sign indicating number to drop, injures personnel by a crashing object, produces the incident.
Disclosure of Invention
In view of this, the present invention provides a mobile self-elevating crane device for solving the above problems in the prior art.
The utility model provides a remove from lift-type and hang a yard dress device that faces upward, includes the base, fixes supporting platform on the base, fixes the lever adjustment mechanism who is used for adjusting the supporting platform height on the base, lever adjustment mechanism's one end shore is in on the supporting platform, the other end is connected with the base through the lifting means, be fixed with the anti-overturning backup pad that two symmetries set up on the up end of supporting platform, placed between two anti-overturning backup pads and hung a yard.
Preferably, the upper end surface of the base is further provided with a reinforcing rib, the reinforcing rib is provided with a fixing hole, one end of the lifting tool is fixed on the lever adjusting mechanism, and the other end of the lifting tool is hooked in the fixing hole.
Preferably, the lifting tool is a lever block.
Preferably, the lever adjusting mechanism comprises supporting legs, a lever main shaft and a lever auxiliary shaft, the supporting legs are fixed on the base, the lever main shaft is hinged and fixed on the supporting legs and can rotate by taking a fixed point as a fulcrum, the lever auxiliary shaft is vertically fixed at the end part of the lever main shaft, and the end part of the lever auxiliary shaft is supported on the supporting platform.
Preferably, the supporting platform comprises a lower bracket and an upper platform which is arranged on the lower bracket and can move under the action of the lever adjusting mechanism, and the lower bracket is fixed on the base.
Preferably, the two lever auxiliary shafts are arranged, and the two lever auxiliary shafts are arranged oppositely.
Preferably, the lever secondary shaft is Y-shaped.
Preferably, the bottom of the base is also provided with rollers.
Preferably, the roller adopts a double-shaft arc PU full-brake caster.
The utility model has the advantages that:
1. the utility model discloses simple structure, convenient to use can be applied to all installation of facing upward dress crane yard of straight fragment, and the range of application is extensive, and the work load that originally needs at least 4 talents to accomplish, and 2 people at most can the operation now, very big promotion the operating efficiency, reduced the human cost of enterprise.
2. Through set up supporting platform, lever adjustment mechanism and lifting means on the base, place the crane yard on supporting platform, under supporting platform, lever adjustment mechanism and lifting means's cooperation, remove the mounted position with the crane yard, very big improvement the operation security, avoid producing the incident.
3. Through set up biax circular arc PU truckle of stopping entirely on the base, can avoid operation in-process whole device to produce the circumstances such as removal, rock, factor of safety when having improved the operation of operative employee has eliminated the potential safety hazard.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a front view of the present invention.
The reference numerals in the figures have the meaning: the device comprises a base 1, a supporting platform 2, a lever adjusting mechanism 3, a lifting tool 4, an anti-toppling supporting plate 5, a hanging weight 6, a reinforcing rib 7, a fixing hole 8, a supporting leg 9, a lever main shaft 10, a lever auxiliary shaft 11, a lower support 12, an upper platform 13 and a roller 14.
Detailed Description
For better understanding of the technical solutions of the present invention, the following detailed descriptions of the embodiments of the present invention are provided with reference to the accompanying drawings.
It should be clear that the described embodiments are only some, but not all embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
The present application is described in further detail below with reference to specific embodiments and with reference to the attached drawings.
In the description of the present application, unless expressly stated or limited otherwise, the terms "connected," "secured," and the like are to be construed broadly, e.g., "connected" may be a fixed connection, a removable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the description of the present application, it should be understood that the terms "upper", "lower", "left", "right", and the like used in the embodiments of the present application are described with reference to the angles shown in the drawings, and should not be construed as limiting the embodiments of the present application. In addition, in this context, it will also be understood that when an element is referred to as being "on" or "under" another element, it can be directly on "or" under "the other element or be indirectly on" or "under" the other element via an intermediate element.
The embodiment of the utility model provides a remove from lift-type and hang a yard dress device of facing upward through set up supporting platform, lever adjustment mechanism and lifting means on the base, will hang the yard and place on supporting platform, under supporting platform, lever adjustment mechanism and lifting means's cooperation, will hang the yard and remove the mounted position, very big improvement the operation security, avoid producing the incident.
Referring to fig. 1, it is a schematic view of the three-dimensional structure of the mobile self-elevating type hanging yard and overhead mounting device of the present invention. As shown in the figure, the mobile jack-up type crane lifting device comprises a base 1, a supporting platform 2, a lever adjusting mechanism 3, a lifting tool 4 and a crane 6.
Specifically, the base 1 is a rectangular plate, and the supporting platform 2, the lever adjusting mechanism 3 and the lifting tool 4 are all fixed on the base 1.
The support platform 2 comprises a lower support 12 and an upper platform 13. The lower bracket 12 is fixed on the base 1, and the upper platform 13 is arranged on the lower bracket 12 and can move up and down under the action of the lever adjusting mechanism 3.
Two anti-toppling supporting plates 5 which are symmetrically arranged are fixed on the upper end surface of the supporting platform 2, and a hanging weight 6 is placed between the two anti-toppling supporting plates.
The lever adjustment mechanism 3 is used to adjust the height position of the upper platform 13 in the support platform 2. Specifically, the lever adjusting mechanism 3 includes a support leg 9, a lever main shaft 10, and a lever auxiliary shaft 11. The supporting legs 9 are fixed on the base 1, the lever main shaft 10 is hinged and fixed on the supporting legs 9 and can rotate by taking a fixed point as a fulcrum, the lever auxiliary shaft 11 is vertically fixed at one end part of the lever main shaft 10, the other end part of the lever main shaft 10 is fixed with the lifting tool 4, and the end part of the lever auxiliary shaft 11 props against the supporting platform 2.
When the lever main shaft 10 rotates around the fulcrum, the lever main shaft 10 can drive the lever auxiliary shaft 11 at the end part to move, and because the upper end part of the lever auxiliary shaft 11 props against the platform surface of the upper platform 13, the lever auxiliary shaft 11 can prop against the upper platform 13, so that the upper platform 13 moves upwards, and the hanging weight 6 on the upper platform 13 is moved to the installation position. In this embodiment, two lever auxiliary shafts 11 are disposed at the end of the lever main shaft 10, the two lever auxiliary shafts 11 are disposed oppositely, and each lever auxiliary shaft 11 is in a Y shape. Supporting platform 2 is under initial condition, and the height of whole platform is 1.6m, under the effect of lever adjustment mechanism 3, can be with whole platform roof height to 2.4m at most to the staff installs the crane yard.
The upper end face of the base 1 is further provided with a reinforcing rib 7, the reinforcing rib 7 is provided with a fixing hole 8, one end of the lifting tool 4 is fixed on the lever adjusting mechanism 3, and the other end of the lifting tool is hooked in the fixing hole 8.
To facilitate the movement of the entire device, rollers 14 may also be provided at the bottom of the base 1. The staff only needs to promote whole device to the target location, can pinpoint the crane yard. In this embodiment, what this gyro wheel adopted is biax circular arc PU truckle of stopping entirely, can fix the position of device like this, avoids the operation in-process to produce and removes, rocks etc. has improved the factor of safety when the operative employee operates, has eliminated the potential safety hazard.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a remove from lift-type and hang a yard dress device of facing upward which characterized in that, includes base (1), fixes supporting platform (2) on base (1), fixes lever adjustment mechanism (3) that are used for adjusting supporting platform (2) height on base (1), the one end shore of lever adjustment mechanism (3) is in supporting platform (2) are last, the other end is connected with base (1) through lifting means (4), be fixed with two anti-toppling backup pads (5) that the symmetry set up on the up end of supporting platform (2), placed between two anti-toppling backup pads and hung yard (6).
2. The device for lifting and installing a mobile self-elevating crane according to claim 1, wherein a reinforcing rib (7) is further disposed on the upper end surface of the base (1), a fixing hole (8) is formed in the reinforcing rib (7), one end of the lifting tool (4) is fixed on the lever adjusting mechanism (3), and the other end of the lifting tool is hooked in the fixing hole (8).
3. The mobile jack-up crane rigging according to claim 2, wherein the lifting means (4) is a lever block.
4. The device for lifting and lowering the crane according to claim 1 or 2, wherein the lever adjusting mechanism (3) comprises a supporting leg (9), a main lever shaft (10) and a secondary lever shaft (11), the supporting leg (9) is fixed on the base (1), the main lever shaft (10) is hinged and fixed on the supporting leg (9) and can rotate by taking a fixed point as a fulcrum, the secondary lever shaft (11) is vertically fixed at the end of the main lever shaft (10), and the end of the secondary lever shaft (11) is supported on the supporting platform (2).
5. The mobile jack-up crane installation according to claim 4, wherein the support platform (2) comprises a lower frame (12), an upper platform (13) disposed on the lower frame (12) and movable by the lever adjusting mechanism (3), and the lower frame (12) is fixed to the base (1).
6. The mobile jack-up crane pitch-up apparatus according to claim 4, wherein the lever sub-shafts (11) are provided in two, and the two lever sub-shafts are oppositely disposed.
7. The mobile jack-up crane rigging apparatus according to claim 6, wherein the lever secondary shaft (11) is Y-shaped.
8. The mobile jack-up crane installation according to claim 1, wherein the bottom of the base (1) is further provided with rollers (14).
9. The mobile jack-up type crane rigging device according to claim 8, wherein the roller (14) is a biaxial circular arc PU full brake caster.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920235672.9U CN209890170U (en) | 2019-02-25 | 2019-02-25 | Movable self-elevating type hanging yard face-up device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920235672.9U CN209890170U (en) | 2019-02-25 | 2019-02-25 | Movable self-elevating type hanging yard face-up device |
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| Publication Number | Publication Date |
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| CN209890170U true CN209890170U (en) | 2020-01-03 |
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| CN201920235672.9U Active CN209890170U (en) | 2019-02-25 | 2019-02-25 | Movable self-elevating type hanging yard face-up device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111360475A (en) * | 2020-04-17 | 2020-07-03 | 中船黄埔文冲船舶有限公司 | Hang a yard assembly fixture |
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2019
- 2019-02-25 CN CN201920235672.9U patent/CN209890170U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111360475A (en) * | 2020-04-17 | 2020-07-03 | 中船黄埔文冲船舶有限公司 | Hang a yard assembly fixture |
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