CN211338525U - Transition support hoisting device - Google Patents
Transition support hoisting device Download PDFInfo
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- CN211338525U CN211338525U CN201921944306.7U CN201921944306U CN211338525U CN 211338525 U CN211338525 U CN 211338525U CN 201921944306 U CN201921944306 U CN 201921944306U CN 211338525 U CN211338525 U CN 211338525U
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Abstract
The utility model relates to a transition support hoisting device, which comprises a tyre crane and a truck crane, wherein the tyre crane comprises a portal frame, a ladder platform arranged at one side part of the portal frame and a cart travelling mechanism arranged at the upper end of the portal frame, the cart travelling mechanism comprises an operating room which can horizontally move along the upper end of the portal frame and a hanger which is connected with the upper end of the portal frame through a movable steel wire rope and is used for hoisting a container; the truck crane is arranged on the side part of the gantry frame of the tyre crane and comprises a truck body and a crane boom arranged on the truck body and used for hoisting heavy objects, wherein the outer end of the crane boom is connected with two hoists through a movable steel wire rope, and each hoist of the truck crane is connected with a transition support hoisting platform through a lifting lug. The utility model has the advantages that: the utility model discloses increased the transition support hoisting platform who links to each other with the truck crane, can hoist two transition supports simultaneously through transition support hoisting platform, can less lifting device drop into and equipment machine class, can improve transition support installation effectiveness simultaneously.
Description
Technical Field
The utility model belongs to heavy object hoist and mount field, in particular to transition support hoist device.
Background
The container is a large container with certain strength, rigidity and specification for turnover. The container is used for transferring goods, the goods can be directly loaded in the warehouse of a shipper and unloaded in the warehouse of a consignee, and the goods do not need to be taken out from the container for reloading when vehicles and ships are changed midway.
When the container is changed, the container needs to be lifted and hauled, and in the container lifting process, a transition support needs to be installed at the bottom of the container, so that the container is fixed with a vehicle and a ship after the vehicle and the ship are changed conveniently. The existing installation of the transition support is that one support is lifted and hung by two truck cranes at the same time, when the height of the existing installation reaches the specified height of a container, the installation of the existing installation of the transition support and the container is completed, four actions need to be repeated, the hoisting equipment is high in using efficiency, and the installation efficiency is low.
Therefore, it is necessary to develop a transition support hoisting device which can reduce the use of hoisting equipment and improve the installation efficiency.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a can reduce the transition support hoist device that lifting device used and improved the installation effectiveness.
In order to solve the technical problem, the utility model adopts the technical scheme that: the utility model provides a transition support hoist device, its innovation point lies in: comprises that
The tire crane comprises a portal frame, a ladder platform arranged on one side part of the portal frame and a cart travelling mechanism arranged at the upper end of the portal frame, wherein the cart travelling mechanism comprises an operation chamber capable of horizontally moving along the upper end of the portal frame and a lifting appliance which is connected with the upper end of the portal frame through a movable steel wire rope and is used for lifting containers;
the truck crane is arranged on the side part of the gantry frame of the tyre crane and comprises a truck body and a crane arm arranged on the truck body and used for hoisting heavy objects, wherein the outer end of the crane arm is connected with two hoists through a movable steel wire rope, and each hoist of the truck crane is connected with the hoisting platform of the transition support through a lifting lug;
the transition support hoisting platform comprises a square frame, wherein a first connecting support frame, a second connecting support frame, a third connecting support frame and a fourth connecting support frame which are distributed along the length direction of the square frame and are perpendicular to the upper frame and the lower frame of the square frame are arranged on the square frame, the first connecting support frame and the third connecting support frame are symmetrically arranged, and the second connecting support frame and the fourth connecting support frame are symmetrically arranged; the distance between the second connecting support frame and the third connecting support frame is marked as L1And the distance between the first connecting support frame and the left frame of the square frame is marked as L2And the distance between the first connecting support frame and the second connecting support frame is marked as L3And L is1＞L2＞L3；
A fixed support A which is parallel to and vertical to the first connecting support frame is arranged on the upper end face between the left frame and the second connecting support frame of the square frame, and a fixed support B which is parallel to and vertical to the first connecting support frame is arranged on the upper end face between the right frame and the fourth connecting support frame of the square frame; a first mesh plate, a second mesh plate and a third mesh plate which are distributed in a wave shape are further arranged between the upper frame and the lower frame of the square frame, two ends of the first mesh plate, the second mesh plate and the third mesh plate are respectively connected and fixed with the lower end faces of the upper frame and the lower frame of the square frame, the upper end of the second mesh plate is connected and fixed with the upper end of the second connecting and supporting frame, and the lower end of the second mesh plate is connected and fixed with the lower end of the third connecting and supporting frame; the first mesh plate and the second mesh plate are obliquely and symmetrically arranged at two sides of the second connecting support frame from top to bottom, and the first mesh plate, the second mesh plate and the lower frame of the square frame form an isosceles triangle structure; the second mesh plate and the third mesh plate are symmetrically arranged on two sides of the fourth connecting support frame from bottom to top in an inclined mode, and the second mesh plate, the third mesh plate and the upper frame of the square frame form an isosceles triangle structure.
Furthermore, a first reinforcing support rod perpendicular to the first connecting support frame is arranged between the second mesh plate and the first connecting support frame, a second reinforcing support rod perpendicular to the fourth connecting support frame is arranged between the second mesh plate and the fourth connecting support frame, and the distance from the first reinforcing support rod to the central axis of the square frame is equal to the distance from the second reinforcing support rod to the central axis of the square frame.
The utility model has the advantages that:
(1) compared with the existing transition support hoisting device, the transition support hoisting device provided by the utility model increases a transition support hoisting platform connected with a truck crane, can hoist two transition supports simultaneously through the transition support hoisting platform, can reduce the investment of hoisting equipment and equipment shift, and can improve the installation efficiency of the transition support;
(2) the utility model discloses transition support hoist device, wherein, transition support hoisting platform adds the mesh board that the slope set up between big square frame, makes to form the triangle-shaped structure between mesh board and the square frame, utilizes the triangle-shaped characteristic that has stability, makes the connection between each part of transition support hoisting platform more firm, and then guarantees the security in the hoisting process; in addition, set up first reinforcement bracing piece between second mesh board and first joint support frame, set up second reinforcement bracing piece between second mesh board and the fourth joint support frame, further improve the fastness that each part of transition support hoisting platform is connected, make the hoist and mount security further improve.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is the utility model discloses transition support hoist device's schematic structure diagram.
Fig. 2 is a schematic structural diagram of the transition support hoisting platform in fig. 1.
Detailed Description
The following examples are presented to enable those skilled in the art to more fully understand the present invention and are not intended to limit the scope of the present invention.
Examples
The transition support hoisting device of the embodiment comprises a tyre crane 1 and a truck crane 2 as shown in fig. 1.
The tyre crane 1 comprises a portal frame 11, a ladder platform 12 arranged on one side part of the portal frame 11 and a cart travelling mechanism arranged on the upper end of the portal frame 11, wherein the cart travelling mechanism comprises an operation chamber 13 capable of horizontally moving along the upper end of the portal frame 11 and a lifting appliance 15 which is connected with the upper end of the portal frame 11 through a movable steel wire rope 14 and is used for lifting containers.
The truck crane 2 is arranged on the side part of the gantry 11 of the tyre crane 1, the truck crane 2 comprises a truck body 21 and a crane boom 22 arranged on the truck body 21 and used for hoisting heavy objects, the outer end of the crane boom 22 is connected with two hoists through a movable steel wire rope, and each hoist of the truck crane is connected with the transition support hoisting platform 3 through a lifting lug.
The concrete structure of the transition support hoisting platform 3, as shown in fig. 2, comprises a square frame 31, wherein a first connecting support frame 32, a second connecting support frame 33, a third connecting support frame 34 and a fourth connecting support frame 35 which are distributed along the length direction of the square frame 31 and are perpendicular to the upper frame and the lower frame of the square frame 31 are arranged on the square frame 31, the first connecting support frame 32 and the third connecting support frame 34 are symmetrically arranged, and the second connecting support frame 33 and the fourth connecting support frame 35 are symmetrically arranged; the distance between the second connecting support bracket 33 and the third connecting support bracket 34 is marked as L1The distance between the first connecting support frame 32 and the left frame of the square frame 31 is denoted as L2The distance between the first connecting support frame 32 and the second connecting support frame 33 is denoted as L3And L is1＞L2＞L3。
A fixing bracket a36 parallel and perpendicular to the first connecting support frame 32 is arranged on the upper end surface between the left frame and the second connecting support frame 33 of the square frame 31, and a fixing bracket B37 parallel and perpendicular to the first connecting support frame 32 is arranged on the upper end surface between the right frame and the fourth connecting support frame 35 of the square frame 31; a first mesh plate 4, a second mesh plate 5 and a third mesh plate 6 which are distributed in a wave shape are further arranged between the upper frame and the lower frame of the square frame 31, two ends of the first mesh plate 4, the second mesh plate 5 and the third mesh plate 6 are respectively connected and fixed with the lower end faces of the upper frame and the lower frame of the square frame 31, the upper end of the second mesh plate 5 is connected and fixed with the upper end of a second connecting support frame 33, and the lower end of the second mesh plate 5 is connected and fixed with the lower end of a third connecting support frame 34; the first mesh plate 4 and the second mesh plate 5 are symmetrically arranged at two sides of the second connecting support frame 33 from top to bottom in an inclined manner, and the first mesh plate 4, the second mesh plate 5 and the lower frame of the square frame 31 form an isosceles triangle structure; the second mesh plate 5 and the third mesh plate 6 are symmetrically arranged on two sides of the fourth connecting support frame 35 from bottom to top in an inclined manner, and the second mesh plate 5, the third mesh plate 6 and the upper frame of the square frame form an isosceles triangle structure; make and form the triangle-shaped structure between mesh board and the square frame, utilize triangle-shaped to have the characteristic of stability, make the connection between each part of transition support hoisting platform more firm, and then guarantee the security among the hoist and mount process.
In order to further improve the connection firmness of each part of the transition support lifting platform and further improve the lifting safety, a first reinforcing support rod 7 vertical to the first connecting support frame 32 is arranged between the second mesh plate 5 and the first connecting support frame 32, a second reinforcing support rod 8 vertical to the fourth connecting support frame 35 is arranged between the second mesh plate 5 and the fourth connecting support frame 35, and the distance from the first reinforcing support rod 7 to the central axis of the square frame is equal to the distance from the second reinforcing support rod 8 to the central axis of the square frame.
In the transition support hoisting device, during operation, a container is hoisted to a certain height through the hoisting tool 15 of the tyre crane 1, then two transition supports are simultaneously placed at the fixed positions of the transition support hoisting platform 3, and then the transition support hoisting platform 3 is hoisted through the truck crane 2, so that the transition supports are hoisted to the corresponding height, and the installation with the container is completed.
The basic principles and main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (2)
1. The utility model provides a transition support hoist device which characterized in that: comprises that
The tire crane comprises a portal frame, a ladder platform arranged on one side part of the portal frame and a cart travelling mechanism arranged at the upper end of the portal frame, wherein the cart travelling mechanism comprises an operation chamber capable of horizontally moving along the upper end of the portal frame and a lifting appliance which is connected with the upper end of the portal frame through a movable steel wire rope and is used for lifting containers;
the truck crane is arranged on the side part of the gantry frame of the tyre crane and comprises a truck body and a crane arm arranged on the truck body and used for hoisting heavy objects, wherein the outer end of the crane arm is connected with two hoists through a movable steel wire rope, and each hoist of the truck crane is connected with the hoisting platform of the transition support through a lifting lug;
the transition support hoisting platform comprises a square frame, wherein a first connecting support frame, a second connecting support frame, a third connecting support frame and a fourth connecting support frame which are distributed along the length direction of the square frame and are perpendicular to the upper frame and the lower frame of the square frame are arranged on the square frame, the first connecting support frame and the third connecting support frame are symmetrically arranged, and the second connecting support frame and the fourth connecting support frame are symmetrically arranged; the distance between the second connecting support frame and the third connecting support frame is marked as L1And the distance between the first connecting support frame and the left frame of the square frame is marked as L2And the distance between the first connecting support frame and the second connecting support frame is marked as L3And L is1＞L2＞L3；
A fixed support A which is parallel to and vertical to the first connecting support frame is arranged on the upper end face between the left frame and the second connecting support frame of the square frame, and a fixed support B which is parallel to and vertical to the first connecting support frame is arranged on the upper end face between the right frame and the fourth connecting support frame of the square frame; a first mesh plate, a second mesh plate and a third mesh plate which are distributed in a wave shape are further arranged between the upper frame and the lower frame of the square frame, two ends of the first mesh plate, the second mesh plate and the third mesh plate are respectively connected and fixed with the lower end faces of the upper frame and the lower frame of the square frame, the upper end of the second mesh plate is connected and fixed with the upper end of the second connecting and supporting frame, and the lower end of the second mesh plate is connected and fixed with the lower end of the third connecting and supporting frame; the first mesh plate and the second mesh plate are obliquely and symmetrically arranged at two sides of the second connecting support frame from top to bottom, and the first mesh plate, the second mesh plate and the lower frame of the square frame form an isosceles triangle structure; the second mesh plate and the third mesh plate are symmetrically arranged on two sides of the fourth connecting support frame from bottom to top in an inclined mode, and the second mesh plate, the third mesh plate and the upper frame of the square frame form an isosceles triangle structure.
2. The transition support hoisting device of claim 1, wherein: the first reinforcing support rod perpendicular to the first connecting support frame is arranged between the second mesh plate and the first connecting support frame, the second reinforcing support rod perpendicular to the fourth connecting support frame is arranged between the second mesh plate and the fourth connecting support frame, and the distance from the first reinforcing support rod to the central axis of the square frame is equal to the distance from the second reinforcing support rod to the central axis of the square frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921944306.7U CN211338525U (en) | 2019-11-12 | 2019-11-12 | Transition support hoisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921944306.7U CN211338525U (en) | 2019-11-12 | 2019-11-12 | Transition support hoisting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211338525U true CN211338525U (en) | 2020-08-25 |
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ID=72105807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921944306.7U Active CN211338525U (en) | 2019-11-12 | 2019-11-12 | Transition support hoisting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211338525U (en) |
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2019
- 2019-11-12 CN CN201921944306.7U patent/CN211338525U/en active Active
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