CN203292812U - Assembly device for large round nut - Google Patents
Assembly device for large round nut Download PDFInfo
- Publication number
- CN203292812U CN203292812U CN2013202299343U CN201320229934U CN203292812U CN 203292812 U CN203292812 U CN 203292812U CN 2013202299343 U CN2013202299343 U CN 2013202299343U CN 201320229934 U CN201320229934 U CN 201320229934U CN 203292812 U CN203292812 U CN 203292812U
- Authority
- CN
- China
- Prior art keywords
- round nut
- conveyer belt
- cylinder
- mandrel
- roller
- Prior art date
- 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 relates to an assembly device for a large round nut, mainly comprising a hanging bracket, a roller and a conveying belt; the upper part of the hanging bracket is provided with a hanging hook hole, the lower part of the hanging bracket is provided with a mandrel on which the roller is sleeved, a bearing is arranged between the roller and the mandrel, the conveying belt is sleeved on the outer surface of the roller, and the hanging bracket is driven to move by a driving device. The assembly device has the advantages that when the device is used for assembling the large round nut, the large round nut is put on the conveying belt and is moved and assembled by adopting mechanical drive, so that labor strength is greatly lowered, and in addition, the whole process adopts mechanical driving, manual assembly by workers is not needed, potential safety hazards are lowered, and assembly speed is improved.
Description
Technical field
The utility model relates to a kind of large-scale round nut assembling device, a kind of specifically quick, safe large-scale round nut assembling device is installed.
Background technology
General primary nut is connected with bolt, as long as with a hand, just nut can be screwed on bolt, slightly larger heavier nut can with the hands or two people participate in nut is screwed on bolt; Some especially big round nut just is connected certain difficulty has been arranged with especially big bolt, and as the turnbuckle on the EL4-1200 punching machine, diameter 230,, weigh 3800 kilograms by long 12 meters; Round nut external diameter 400, long by 240, weigh 170 kilograms.Place if bolt is vertical direction, round nut can be arrived the bolt end with traveling crane, the weight of round nut moves on to the bolt end, as long as rotate nut by hand, just nut can be screwed on bolt.Bolt needs horizontal direction to place in practical set, and the round nuts of 170 kilograms are screwed on bolt and just have been not easy.And such assembling form often arranged.Past two people fills 12 such round nuts and filled badly in one day,, in when assembling, should solve the problem of rotational circle nut, solves again the weight issue of round nut, and is very hard, and the danger of hurting sb.'s feelings is arranged at any time.
The utility model content
The technical problems to be solved in the utility model is to provide a kind of quick, safe large-scale round nut assembling device of installing.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of large-scale round nut assembling device, and its innovative point is: mainly comprise suspension bracket, cylinder and conveyer belt;
The upper position of described suspension bracket is provided with hook on hole, lower position at suspension bracket is equipped with mandrel, be set with cylinder on mandrel, be flexibly connected between cylinder and mandrel, between described cylinder and mandrel, bearing is installed, be set with conveyer belt at outer surface of cylinder, the movable cooperation between described conveyer belt and cylinder.
Further, described conveyer belt can adopt polywedge bet, also can adopt narrow V belt.
Further, the bandwidth of described conveyer belt is between 180cm-190cm, and the belt length of conveyer belt is between 3m-5m.
The utility model has the advantage of: when large-scale round nut is assembled, round nut is put on the belt, adopt Mechanical Driven to move, assemble, greatly reduce hand labor intensity, and whole process is driven by machinery, need not the staff and manually assemble, reduced potential safety hazard, and assembling speed is improved.
Description of drawings
Fig. 1 is the schematic diagram of large-scale round nut assembling device of the present utility model.
Fig. 2 is the side view of large-scale round nut assembling device of the present utility model.
The specific embodiment
By schematic diagram shown in Figure 1 as can be known, large-scale round nut assembling device of the present utility model mainly comprises suspension bracket 2, cylinder 5 and conveyer belt 6.
Upper position at suspension bracket 2 is provided with hook on hole 1, lower position at suspension bracket 2 is equipped with mandrel 4, be set with cylinder 5 on mandrel 4, be flexibly connected between cylinder 5 and mandrel 4, between cylinder 5 and mandrel 4, bearing 3 is installed, outer surface at cylinder 5 is set with conveyer belt 6, the movable cooperation between conveyer belt 6 and cylinder 5.
Can adopt old polywedge bet or narrow V belt in order to save cost conveyer belt 6, the bandwidth of conveyer belt 6 is between 180cm-190cm, and the belt length of conveyer belt 6 is between 3m-5m.
When utilizing this device to assemble round nut 8, round nut 8 is hung on conveyer belt 6, take the bandwidth of conveyer belt 6 as benchmark, placed in the middle upright; Travelling crane hook hooks in the hook on hole 1 of suspension bracket 2, to carry on suspension bracket 2, cylinder 5 is held conveyer belts 6, and the round nuts 8 in conveyer belt 6 are upwards carried simultaneously, when mentioning in the heart in round nut 8 when coaxial with the center of bolt 7, driving makes bolt 7 knock down round nut 8 holes to bolt 7 direction crawls round nut 8, pull conveyer belt 6 by being threaded into direction simultaneously, conveyer belt 6 rotates, and round nut 8 also and then rotates, make in round nut 8 precession bolts 7, complete assembling.
In the present embodiment, except adopting driving to drive suspension bracket, can also adopt forklift or lift truck to drive, concrete operations are: a connecting rod is passed from hook on hole 1, the termination of connecting rod is fixed on the hoistable platform of forklift or lift truck, drives suspension bracket 2 by forklift or lift truck and moved assembling.
Claims (3)
1. one kind large-scale round nut assembling device, is characterized in that: mainly comprise suspension bracket, cylinder and conveyer belt;
The upper position of described suspension bracket is provided with hook on hole, lower position at suspension bracket is equipped with mandrel, be set with cylinder on mandrel, be flexibly connected between cylinder and mandrel, between described cylinder and mandrel, bearing is installed, be set with conveyer belt at outer surface of cylinder, the movable cooperation between described conveyer belt and cylinder.
2. large-scale round nut assembling device according to claim 1, it is characterized in that: described conveyer belt can adopt polywedge bet, also can adopt narrow V belt.
3. large-scale round nut assembling device according to claim 1 and 2, it is characterized in that: the bandwidth of described conveyer belt is between 180cm-190cm, and the belt length of conveyer belt is between 3m-5m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202299343U CN203292812U (en) | 2013-05-02 | 2013-05-02 | Assembly device for large round nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202299343U CN203292812U (en) | 2013-05-02 | 2013-05-02 | Assembly device for large round nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203292812U true CN203292812U (en) | 2013-11-20 |
Family
ID=49568850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202299343U Expired - Fee Related CN203292812U (en) | 2013-05-02 | 2013-05-02 | Assembly device for large round nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203292812U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107263075A (en) * | 2016-03-31 | 2017-10-20 | 曼柴油机和涡轮机欧洲股份公司 | The equipment of the holding equipment of threaded connection is positioned for during built on stilts assembly and disassembly |
-
2013
- 2013-05-02 CN CN2013202299343U patent/CN203292812U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107263075A (en) * | 2016-03-31 | 2017-10-20 | 曼柴油机和涡轮机欧洲股份公司 | The equipment of the holding equipment of threaded connection is positioned for during built on stilts assembly and disassembly |
| CN107263075B (en) * | 2016-03-31 | 2021-03-26 | 曼恩能源方案有限公司 | Device for positioning a holding device for a threaded connection during overhead assembly and disassembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131120 Termination date: 20180502 |