CN216730342U - A piece together some frocks for tower crane upper bracket otic placode - Google Patents
A piece together some frocks for tower crane upper bracket otic placode Download PDFInfo
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- CN216730342U CN216730342U CN202123423305.8U CN202123423305U CN216730342U CN 216730342 U CN216730342 U CN 216730342U CN 202123423305 U CN202123423305 U CN 202123423305U CN 216730342 U CN216730342 U CN 216730342U
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- support
- otic placode
- tower crane
- frame
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Abstract
The utility model discloses a point splicing tool for an upper support lug plate of a tower crane, which is used for splicing points of the support lug plate and comprises: the tool frame is provided with a rectangular outer frame, two parallel edges of the rectangular outer frame are fixedly connected with two pressing plates matched with the support ear plates, and the pressing plates are matched with a pressing bolt; the lower surface of the tool frame is provided with a plurality of clamping blocks matched with the support. Through frock frame and support cooperation to through the concrete position of joint piece location support, fix a position through clamp plate and clamp bolt and otic placode simultaneously, improve the location effect of otic placode and support, thereby improve the position degree in otic placode hole, improve the machining efficiency of otic placode and support, improve the production beat, reduce the processing cost.
Description
Technical Field
The utility model relates to a point splicing tool, in particular to a point splicing tool for an upper support ear plate of a tower crane.
Background
At present tower crane upper bracket otic placode mostly uses the model location appearance to piece together some, then whole machine tooling, and this scheme has following several defects: the machining efficiency is low, the production rhythm is influenced, the machining cost is high, and the positioning is inaccurate.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a splicing point tool for an upper support ear plate of a tower crane, which can effectively solve the technical problem.
In order to achieve the purpose of the utility model, the following technical scheme is adopted: the utility model provides a piece together some frocks for tower crane upper bracket otic placode for the support otic placode pieces together some, include: the tool frame is provided with a rectangular outer frame, two parallel edges of the rectangular outer frame are fixedly connected with two pressing plates matched with the support ear plates, and the pressing plates are matched with a pressing bolt; the lower surface of the tool frame is provided with a plurality of clamping blocks matched with the support.
Preferably, the rectangular outer frame is internally connected with a plurality of connecting columns, wherein the upper surfaces of the two connecting columns are fixedly connected with a lifting lug.
Preferably, the tool framework is located at the joint of the pressing plate and is provided with a groove, and the groove is convenient for the compression bolt to be matched with the lug plate of the support.
Preferably, the groove is a rectangular groove.
Preferably, the pressing plates are fixedly connected with two triangular supporting ribs.
Preferably, the clamping block is provided with a clamping groove matched with the support, and the clamping grooves are arranged on the outer side wall of the support in a surrounding mode.
Compared with the prior art, the utility model has the following beneficial effects
Through frock frame and support cooperation to through the concrete position of joint piece location support, fix a position through clamp plate and clamp bolt and otic placode simultaneously, improve the location effect of otic placode and support, thereby improve the position degree in otic placode hole, improve the machining efficiency of otic placode and support, improve the production beat, reduce the processing cost.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below.
FIG. 1 is a perspective view of the overall structure of a spot splicing tooling for an upper support ear plate of a tower crane according to an embodiment of the utility model;
FIG. 2 is a front view of the overall structure of the spot splicing tooling for the upper support ear plate of the tower crane according to the embodiment of the utility model.
Description of the figures
1. The tool frame 2, the pressing plate 3, the pressing bolt 4, the clamping block 5, the connecting column 6, the lifting lug 7, the groove 8 and the triangular support rib.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1 and 2, a splicing tool for upper support ear plates of a tower crane comprises: the tooling frame 1 is provided with a rectangular outer frame, and two pressing plates 2 matched with the lug plates are fixedly connected with two parallel edges of the rectangular outer frame.
The pressing plate 2 is convenient to be positioned and matched with the lug plate, the pressing plate 2 is provided with a positioning hole, and the lug plate is provided with a matching hole coaxially arranged with the positioning hole.
The pressing plate 2 is matched with a pressing bolt 3, the connecting part of the pressing plate 2, located on the tool frame 1, is provided with a groove 7, the groove 7 adopts a rectangular groove 7, the pressing bolt 3 and the lug plate are matched conveniently through the groove 7, and the interference problem when the pressing bolt 3 is matched is reduced.
Through the cooperation of clamp bolt 3 and locating hole and mating holes, realize otic placode and 2 fixed connection of clamp plate, 2 equal fixedly connected with triangular support muscle 8 of clamp plate, triangular support muscle 8 improves the support effect of clamp plate 2.
The rectangular outer frame is internally connected with a plurality of connecting columns 5, wherein the upper surfaces of the two connecting columns 5 are fixedly connected with a lifting lug 6, and the lifting lug 6 is convenient for driving the tool to move to the next workpiece to be spliced through the crane after the splicing point of the lug plates is completed.
1 lower surface of frock frame is equipped with a plurality ofly and support complex joint piece 4, joint piece 4 be equipped with support adaptation draw-in groove, a plurality of draw-in grooves around setting up the lateral wall at the support, fix a position the support lateral wall through joint piece 4's draw-in groove, reduce the support and the otic placode and piece together some in-process and appear the phenomenon of rocking, improve the support and the stability of some in-process is pieced together to the otic placode, reduce to piece together some in-process and appear piecing together some not firm phenomenon.
As shown in fig. 1 and 2, in operation, a technician drives the tool to be conveyed to a position right above the support through the cooperation of the hoisting equipment and the lifting lug 6.
The drive frock is down, and the draw-in groove of joint piece 4 is fixed a position the frock with the cooperation of support lateral wall, and the frock location is accomplished the back, drives otic placode and the cooperation of clamp plate 2 to drive the coaxial setting of locating hole and mating holes, and through housing bolt 3 and locating hole and mating holes cooperation, drive the welding and piece together some device and piece together some to otic placode and support junction, piece together and transport to next station department through wherein equipment drive frock after the some is accomplished.
Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model.
Claims (6)
1. The utility model provides a piece together some frocks for tower crane upper bracket otic placode for the support otic placode pieces together some, its characterized in that includes: the tool frame is provided with a rectangular outer frame, two parallel edges of the rectangular outer frame are fixedly connected with two pressing plates matched with the support ear plates, and the pressing plates are matched with a pressing bolt; the lower surface of the tool frame is provided with a plurality of clamping blocks matched with the support.
2. The spot assembling tool for the upper support lug plate of the tower crane according to claim 1, wherein a plurality of connecting columns are connected inside the rectangular outer frame, and a lifting lug is fixedly connected to the upper surfaces of the two connecting columns.
3. The spot-splicing tooling for the upper support lug plate of the tower crane according to claim 1, wherein a groove is formed in the tooling frame at the joint of the pressing plates, and the groove facilitates the matching of a pressing bolt and the support lug plate.
4. The spot-splicing tooling for the upper support otic placode of the tower crane according to claim 3, wherein the groove is a rectangular groove.
5. The spot assembling tool for the upper support lug plate of the tower crane according to claim 1, wherein the pressing plates are fixedly connected with two triangular supporting ribs.
6. The spot assembling tool for the upper support otic placode of the tower crane according to claim 1, wherein the clamping block is provided with a clamping groove adapted to the support, and the plurality of clamping grooves are arranged around the outer side wall of the support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123423305.8U CN216730342U (en) | 2021-12-31 | 2021-12-31 | A piece together some frocks for tower crane upper bracket otic placode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123423305.8U CN216730342U (en) | 2021-12-31 | 2021-12-31 | A piece together some frocks for tower crane upper bracket otic placode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216730342U true CN216730342U (en) | 2022-06-14 |
Family
ID=81909564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123423305.8U Active CN216730342U (en) | 2021-12-31 | 2021-12-31 | A piece together some frocks for tower crane upper bracket otic placode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216730342U (en) |
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2021
- 2021-12-31 CN CN202123423305.8U patent/CN216730342U/en active Active
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