CN212863816U - Lifting appliance for box girder template - Google Patents
Lifting appliance for box girder template Download PDFInfo
- Publication number
- CN212863816U CN212863816U CN202021864025.3U CN202021864025U CN212863816U CN 212863816 U CN212863816 U CN 212863816U CN 202021864025 U CN202021864025 U CN 202021864025U CN 212863816 U CN212863816 U CN 212863816U
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- CN
- China
- Prior art keywords
- backup pad
- support
- box girder
- degrees
- supporting plate
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- 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 lifting appliance for box girder template, including first support and second support, be provided with a plurality of connecting plates between first support and the second support, first support includes first backup pad, second backup pad and third backup pad, first backup pad is 90 degrees with the second backup pad, the contained angle between second backup pad and the third backup pad is 90 degrees-110 degrees, the both ends of third backup pad have been seted up the lewis hole, the one end that the second backup pad was kept away from to first backup pad is provided with the dog, the structure of second support is the same with first support; the utility model discloses a mutual parallel arrangement's first support and second support for the in-process of hoist and mount case beam mold board is more stable, is difficult for rocking, and the contained angle between second backup pad and the third backup pad is greater than 90 degrees and is less than 110 degrees in addition, through reasonable angle setting, makes the structure of hoist laminate case beam mold board more, reduces and produces the collision between hoist and mount in-process hoist and the case beam mold board.
Description
Technical Field
The utility model relates to a hoist and mount machinery auxiliary assembly technical field especially relates to a hoist for case roof beam template.
Background
Need a large amount of templates among the bridge construction process, because use frequently, often adopt prefabricated box girder template, prefabricated box girder template is usually pieced together by the side form on both sides and bottom plate and is come to the shaping of box girder skeleton outside butt, and the side form is because its shape is specific, often hardly reaches stably during hoist and mount, rock easily, thereby lead to frequently colliding between template and the hoist and impaired, in addition, when using the hoist to hoist and put down, the hoist also can cause the template impaired with ground collision, consequently, it is good to need to provide a stability, can reduce the hoist that is used for box girder template that leads to the template impaired because of the collision.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a hoist for case roof beam template.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a hoist for case roof beam template, includes first support and the second support of mutual parallel arrangement, first support with be provided with a plurality of connecting plates between the second support, first support includes that the extreme point links to each other in proper order first backup pad, second backup pad and third backup pad, first backup pad with the second backup pad is 90 degrees, the second backup pad with contained angle between the third backup pad is 90 degrees-110 degrees, the lewis hole has been seted up at the both ends of third backup pad, first backup pad is kept away from the one end of second backup pad is provided with the dog that matches with external box roof beam template phase, the structure of second support with first support is the same.
Furthermore, the first supporting plate and the side face opposite to the third supporting plate are detachably provided with anti-skid gaskets.
Furthermore, damping bases are respectively arranged at two ends of one side face, far away from the third supporting plate, of the first supporting plate.
Further, the damping base is a hydraulic spring.
Further, the lifting holes comprise first lifting holes located at the intersection of the second support plate and the third support plate and second lifting holes located at one end, far away from the second support plate, of the third support plate.
Further, the number of the first hanging holes is one.
Further, the number of the second hanging holes is ten.
Compared with the prior art, the utility model provides a pair of a hoist for case roof beam template has following beneficial effect:
1. the first support and the second support are arranged in parallel, so that the box girder template is more stable and is not easy to shake in the process of hoisting;
2. the included angle between the second supporting plate and the third supporting plate is larger than 90 degrees and smaller than 110 degrees, and the structure of the lifting appliance is enabled to be more attached to the box girder template through reasonable angle setting, so that the collision between the lifting appliance and the box girder template in the lifting process is reduced;
3. by arranging the anti-skid gasket on the first supporting plate, the box girder template is more stably fixed on the lifting appliance of the utility model;
4. through vibration damping base's setting for the collision when lifting and putting down reduces greatly, protection case roof beam template that can be better does not receive wearing and tearing.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic side view of the present invention;
wherein:
1-a first support, 2-a second support, 3-a connecting plate, 11-a first support plate, 12-a second support plate, 13-a third support plate, 111-a stop block, 112-an anti-skid gasket, 113-a shock absorption base, 131-a first lifting hole and 132-a second lifting hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It is understood that the technical solutions of the embodiments of the present invention can be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are combined and contradictory or can not be realized, the combination of the technical solutions should be considered to be absent, and is not within the protection scope of the present invention.
Referring to fig. 1 and 2, the utility model provides a lifting appliance for box girder template, which comprises a first support 1 and a second support 2 arranged in parallel, wherein a plurality of connecting plates 3 are arranged between the first support 1 and the second support 2, the connecting plates 3 are fixed with the first support 1 and the second support 2 by welding, the first support 1 comprises a first support plate 11, a second support plate 12 and a third support plate 13, the end points of which are connected in sequence, the first support plate 11 and the second support plate 12 are 90 degrees, the included angle between the second support plate 12 and the third support plate 13 is 90 degrees to 110 degrees, two ends of the third support plate 13 are provided with lifting holes, one end of the first support plate 11 far away from the second support plate 12 is provided with a stop 111 matched with the phase of an external box girder template, the structure of the second support 2 is the same as that of the first support 1, when in specific use, the first support plate 11 is positioned at the bottom of the box girder template, the stop block 111 is clamped and fixed with the clamping position at the bottom of the box girder template, and is lifted from the lifting hole by using a lifting hook or other lifting equipment.
As a specific implementation manner, an anti-slip gasket 112 is detachably arranged on a side surface of the first supporting plate 11 opposite to the third supporting plate 13, so that the box girder template is not easy to slip and fall off in the hoisting process, thereby causing potential safety hazards.
Further, two ends of one side surface of the first support plate 11 away from the third support plate 13 are respectively provided with a damping base 113.
Preferably, the damper base 113 is a hydraulic spring.
Further, the hanging holes include a first hanging hole 131 at the intersection of the second support plate 12 and the third support plate 13, and a second hanging hole 132 at an end of the third support plate 13 away from the second support plate 12.
Preferably, the number of the first hanging holes 131 is one.
Preferably, the number of the second hanging holes 132 is ten.
The utility model discloses during the specific use, arrange the bottom of case beam mold board in with first backup pad 11 of first support 1 and second support 2, carry out the block through the screens of dog 111 and case beam mold board bottom and fix, lift by crane equipment and at first be connected with first lewis hole 131, select the suitable position from second lewis hole 132 again and adjust the focus, make the lifting that case beam mold board can be steady.
The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.
Claims (7)
1. The utility model provides a hoist for case roof beam template, a serial communication port, including mutual parallel arrangement's first support and second support, first support with be provided with a plurality of connecting plates between the second support, first support includes first backup pad, second backup pad and the third backup pad that the extreme point links to each other in proper order, first backup pad with the second backup pad is 90 degrees, the second backup pad with contained angle between the third backup pad is 90 degrees-110 degrees, the lewis hole has been seted up at the both ends of third backup pad, first backup pad is kept away from the one end of second backup pad is provided with the dog that matches with external case roof beam template phase, the structure of second support with first support is the same.
2. The hanger for box girder formworks according to claim 1, wherein a non-slip gasket is detachably provided on a side surface of the first support plate opposite to the third support plate.
3. The lifting appliance for the box girder template according to claim 2, wherein shock absorption bases are respectively arranged at two ends of one side surface of the first supporting plate, which is far away from the third supporting plate.
4. A spreader for box girder formwork according to claim 3, wherein the shock absorbing mounts are hydraulic springs.
5. A spreader for a box girder formwork according to claim 1, wherein the lifting holes comprise a first lifting hole at the intersection of the second supporting plate and the third supporting plate and a second lifting hole at an end of the third supporting plate remote from the second supporting plate.
6. A spreader for box girder formworks as claimed in claim 5, wherein the number of the first lifting holes is one.
7. A spreader for box girder formworks as claimed in claim 5, wherein the number of the second lifting holes is ten.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021864025.3U CN212863816U (en) | 2020-08-31 | 2020-08-31 | Lifting appliance for box girder template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021864025.3U CN212863816U (en) | 2020-08-31 | 2020-08-31 | Lifting appliance for box girder template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212863816U true CN212863816U (en) | 2021-04-02 |
Family
ID=75193815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021864025.3U Expired - Fee Related CN212863816U (en) | 2020-08-31 | 2020-08-31 | Lifting appliance for box girder template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212863816U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113148827A (en) * | 2021-04-23 | 2021-07-23 | 安徽华骅桥梁设备制造有限公司 | Box girder steel template lifting appliance |
| CN113979286A (en) * | 2021-09-26 | 2022-01-28 | 中车大同电力机车有限公司 | Hoisting device of stone remover |
-
2020
- 2020-08-31 CN CN202021864025.3U patent/CN212863816U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113148827A (en) * | 2021-04-23 | 2021-07-23 | 安徽华骅桥梁设备制造有限公司 | Box girder steel template lifting appliance |
| CN113979286A (en) * | 2021-09-26 | 2022-01-28 | 中车大同电力机车有限公司 | Hoisting device of stone remover |
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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: 20210402 Termination date: 20210831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |