CN203309349U - Cable bridge cover board padlock - Google Patents
Cable bridge cover board padlock Download PDFInfo
- Publication number
- CN203309349U CN203309349U CN2013202542388U CN201320254238U CN203309349U CN 203309349 U CN203309349 U CN 203309349U CN 2013202542388 U CN2013202542388 U CN 2013202542388U CN 201320254238 U CN201320254238 U CN 201320254238U CN 203309349 U CN203309349 U CN 203309349U
- Authority
- CN
- China
- Prior art keywords
- connection
- attachment hole
- board
- padlock
- plate
- 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
Links
Images
Abstract
The utility model discloses a cable bridge cover board padlock. The cable bridge cover board padlock comprises a lower connection block, a middle connection block and an upper connection block, a first connection hole is formed in one end of the lower connection block, the lower portion of the other end of the lower connection block is provided with a first pothook, a second connection hole and a third connection hole are formed in one end of the middle connection board, a fourth connection hole is formed in one end of the upper connection board, the lower connection board is connected with the middle connection board through the first connection hole, the second connection hole and a first connection shaft, and the upper connection board is connected with the middle connection board through the third connection hole, the fourth connection hole and a second connection shaft. The upper connection board comprises a bent board at the other end, wherein the inner side of the lower portion of the bent board is provided with a second pothook. The cable bridge cover board padlock is simple in structure, reliable to use and convenient to use and install, and saves time and labor.
Description
Technical field
The utility model relates to the cable machinery technical field, relates in particular to a kind of cable bridge entry board padlock.
Background technique
The structure of the cable bridge entry board padlock of prior art is to be divided into upper and lower two-part, and its middle and upper part is divided and the end cap welding, and lower part is welded with crane span structure.The defect that this structure exists is, the assembling work complexity, waste time and energy, inefficiency, and labor intensity is large.
Summary of the invention
The utility model is exactly in order to solve the above-mentioned deficiency of prior art; A kind of cable bridge entry board padlock is provided; The utility model is simple in structure, use is reliable, easy to install and use, time saving and energy saving.
To achieve these goals, the utility model adopts following technological scheme:
A kind of cable bridge entry board padlock, comprise lower connecting block, middle contiguous block, upper contiguous block, described lower connecting block one end is provided with the first attachment hole, the other end bottom is provided with the first hook, one end of middle connecting plate is provided with the second attachment hole, the 3rd attachment hole, upper junction plate one end is provided with the 4th attachment hole, described lower connecting plate and middle connecting plate are by the first attachment hole, the second attachment hole, reaching the first coupling shaft connects, described upper junction plate and middle connecting plate are by the 3rd attachment hole, the 4th attachment hole, reaching the second coupling shaft connects, described upper junction plate comprises the bent plate of the other end, the bent plate lower inside is provided with the second hook.During use, lower connecting plate is fixed, and the first hook is connected with the hole on the crane span structure side plate, and upper junction plate is connected with the hole on cover plate by the second hook of bent plate bottom.Padlock is without welding, simple in structure.
The beneficial effects of the utility model:
The utility model is simple in structure, use is reliable, easy to install and use, time saving and energy saving.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the lower connecting block structural representation;
Fig. 3 is the plan view of Fig. 2;
Fig. 4 is middle connecting block structure schematic diagram;
Fig. 5 is the left view of Fig. 4;
Fig. 6 is upper connecting block structure schematic diagram;
Fig. 7 is the plan view of Fig. 6;
In figure, 1. lower connecting block, 2. in contiguous block, 3. go up contiguous block, 11. first attachment holes, 12. first coupling shafts, 13. first hooks, 21. second attachment holes, 22. the 3rd attachment holes, 23. second coupling shafts, 31. the 4th attachment holes, 32. bent plates, 33. second hooks.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described further.
In conjunction with Fig. 1 to Fig. 7, a kind of cable bridge entry board padlock, comprise lower connecting block 1, middle contiguous block 2, upper contiguous block 3, described lower connecting block 1 one ends are provided with the first attachment hole 11, the other end bottom is provided with the first hook 13, one end of middle connecting plate 2 is provided with the second attachment hole 21, the 3rd attachment hole 22, upper junction plate 3 one ends are provided with the 4th attachment hole 31, described lower connecting plate 1 passes through the first attachment hole 11 with middle connecting plate 2, the second attachment hole 21, reaching the first coupling shaft 12 connects, described upper junction plate 3 passes through the 3rd attachment hole 22 with middle connecting plate 2, the 4th attachment hole 31, reaching the second coupling shaft 23 connects, described upper junction plate 3 comprises the bent plate 32 of the other end, bent plate 32 lower inside are provided with the second hook 33.
Use of the present utility model and working principle: the utility model adopts welding, without the screw integral structure, lower connecting plate 1 is fixed end, by the first hook 13, be connected with the hole on the crane span structure side plate, upper junction plate 3 is connected with the hole on cover plate by the second hook 33 of bent plate 32 bottoms.Padlock of the present utility model is without welding, simple in structure, use solid and reliable, easy to install and use, time saving and energy saving.
Although above-mentioned, by reference to the accompanying drawings the embodiment of model utility is described; but be not the restriction to the utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various modifications that creative work can make or distortion still in protection domain of the present utility model.
Claims (1)
1. cable bridge entry board padlock, it is characterized in that, comprise lower connecting block, middle contiguous block, upper contiguous block, described lower connecting block one end is provided with the first attachment hole, the other end bottom is provided with the first hook, one end of middle connecting plate is provided with the second attachment hole, the 3rd attachment hole, upper junction plate one end is provided with the 4th attachment hole, described lower connecting plate and middle connecting plate are by the first attachment hole, the second attachment hole, reaching the first coupling shaft connects, described upper junction plate and middle connecting plate are by the 3rd attachment hole, the 4th attachment hole, reaching the second coupling shaft connects, described upper junction plate comprises the bent plate of the other end, the bent plate lower inside is provided with the second hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202542388U CN203309349U (en) | 2013-05-10 | 2013-05-10 | Cable bridge cover board padlock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202542388U CN203309349U (en) | 2013-05-10 | 2013-05-10 | Cable bridge cover board padlock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203309349U true CN203309349U (en) | 2013-11-27 |
Family
ID=49615560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202542388U Expired - Fee Related CN203309349U (en) | 2013-05-10 | 2013-05-10 | Cable bridge cover board padlock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203309349U (en) |
-
2013
- 2013-05-10 CN CN2013202542388U patent/CN203309349U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203309349U (en) | Cable bridge cover board padlock | |
| CN203911332U (en) | Opening pulley block thread machine | |
| CN204873379U (en) | Repeatedly usable's construction elevator guard gate | |
| CN203008391U (en) | Reversed T-shaped hoisting connecting piece for prefabricated part hoisting | |
| CN202884256U (en) | Vertical rotating slot type left three-way link for cable bridge | |
| CN204326677U (en) | Novel power transmission power line steel tuble pole | |
| CN204886045U (en) | Electromagnetic interference resistance's cable testing bridge | |
| CN204211397U (en) | Assembly type standard knot | |
| CN209177844U (en) | A kind of template lift up rapidly device | |
| CN204046513U (en) | The rainproof header box of a kind of photovoltaic plant | |
| CN204343455U (en) | A kind of novel plugging steel construction piece | |
| CN202601418U (en) | Electric power capacitor oiling cover plate | |
| CN204878535U (en) | Wire rope's turn -bucklet | |
| CN204691376U (en) | Power circuit 100 degree of corner steel pipe poles | |
| CN103244517A (en) | L-shaped installing plate | |
| CN203189473U (en) | Air cylinder connecting plate of heat shrink film machine | |
| CN203412869U (en) | Panel easy to assemble and disassemble | |
| CN203189443U (en) | Three-way mounting body | |
| CN206069203U (en) | A kind of charging basket intermediate plate | |
| CN203161341U (en) | Water tank of shake-resisting diesel engine | |
| CN207124876U (en) | A kind of agricultural machinery middle housing connector | |
| CN205173410U (en) | Speed in reverse driven gear | |
| CN209322306U (en) | Gear-box unit assembling of ship machinery tool | |
| CN207347056U (en) | A kind of hoist engine card slot type connecting seat for building | |
| CN207331758U (en) | A kind of pin-connected panel threeway electricity well |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20140510 |