CN204508611U - A kind of two cucurbit anticollision device - Google Patents
A kind of two cucurbit anticollision device Download PDFInfo
- Publication number
- CN204508611U CN204508611U CN201520126876.0U CN201520126876U CN204508611U CN 204508611 U CN204508611 U CN 204508611U CN 201520126876 U CN201520126876 U CN 201520126876U CN 204508611 U CN204508611 U CN 204508611U
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- CN
- China
- Prior art keywords
- cucurbit
- shock absorber
- anticollision device
- stay bearing
- dolly
- 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 discloses a kind of two cucurbit anticollision device, comprise bearing beam, left cucurbit, right cucurbit, described left cucurbit and right cucurbit are all suspended on bearing beam; Also comprise two shock absorbers, two described shock absorbers are connected with left cucurbit and right cucurbit respectively; Energy disperser installation direction in the shock absorber be connected with left cucurbit to the right; Left, two cucurbits of the present utility model can avoid direct impact to energy disperser installation direction in the shock absorber be connected with right cucurbit in operational process.
Description
Technical field
The utility model application crane field, refers more particularly to a kind of two cucurbit anticollision device.
Background technology
As shown in Figure 1, existing pair of a kind of collision prevention device of electric hoist crane, same bearing beam 30 configures two electric blocks, i.e. left cucurbit 10 and right cucurbit 20; These two cucurbits are all generally equidirectional installations, and the left motor 12 namely in left cucurbit 10 and left drop-gear box 11 are installed with the right motor 22 in right cucurbit 20 and the same direction of right drop-gear box 21, are conducive to the layout of cucurbit conductive cable like this; In actual working state, two electric blocks or simultaneously work are operated by two people, or wherein work another do not work, or two by one man operation coordinated signals; Regardless of under which kind of mode of operation, because ground handling operator is careless or be difficult to accurate assurance stop position, usually there are two cucurbits collisions and cause device damage; The a lot of drop-gear box of user between two cucurbits installs a rubber block 13 outward as shock absorber now, although this plays certain buffer action, shell of reduction box is thick can bear certain impact, but right motor 22 rear cover material in right cucurbit 20 is very thin, and many shocks will be out of shape several times, after distortion is serious, cause the cooling fan in motor rear cover stuck motionless, even break, finally to cause in right cucurbit that right motor 22 is overheated to be burnt, loss is large.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art part and provides a kind of two cucurbit anticollision device, and technical matters to be solved is, described anticollision device can avoid two cucurbit fuselage direct impacts.
For achieving the above object, the utility model is achieved by the following technical solution:
A kind of two cucurbit anticollision device, comprise bearing beam 30, left cucurbit 10, right cucurbit 20, two shock absorbers 40, described shock absorber 40 comprises two stay bearing plates 41, two connecting angles 42, connecting panel 43, energy dispersers 44, described stay bearing plate 41 is provided with two connecting bores 411 for being connected with cucurbit, together with described two stay bearing plates 41 weld with two connecting angles 42 respectively, described connecting angle 42 is connected with connecting panel 43 by bolt, and described connecting panel 43 connects energy disperser 44; Two described shock absorbers 40 are connected with left cucurbit 10 and right cucurbit 20 respectively, and described shock absorber 40 is connected with cucurbit not need to weld and does not also need to change cucurbit structure; Described left cucurbit 10 is coupled together with stay bearing plate 41 in left cucurbit flap seat 17 and the corresponding shock absorber connected of left cucurbit and left dolly link plate 15 by two left dolly studs 16, is namely coupled together with connecting bore in related fittings by the left dolly stud 16 of the original configuration of cucurbit; Same method, described right cucurbit 20 is coupled together with the stay bearing plate 41 in right cucurbit flap seat 27 and the corresponding shock absorber connected of right cucurbit and right dolly link plate 25 by two right dolly studs 26; Described left cucurbit 10 and right cucurbit 20 are all suspended on bearing beam 30; Energy disperser 44 direction of described two shock absorbers 40 is corresponding.
The utility model beneficial effect is: structure is simple, easy for installation, cost is low, and result of use is good, can ensure that left and right cucurbit fuselage exempts from direct impact and damages, effectively protect cucurbit; Not needing when shock absorber in anticollision device is connected with left and right cucurbit to weld does not need to change cucurbit structure yet, as long as utilize the connecting stud on the flap seat of cucurbit own just shock absorber and cucurbit can be coupled together, convenient to disassembly.
Accompanying drawing explanation
The existing collision prevention device structural representation of Fig. 1;
Fig. 2 the utility model structural front view;
Fig. 3 is the A-A direction view of Fig. 2;
Buffer unit structure front view in Fig. 4 the utility model;
Fig. 5 is the birds-eye view of Fig. 4.
Detailed description of the invention
Now by reference to the accompanying drawings, the utility model detailed description of the invention is described in detail in detail:
As shown in Figure 2 and Figure 3, a kind of two cucurbit anticollision device, comprise bearing beam 30, left cucurbit 10, right cucurbit 20, two shock absorbers 40, two described shock absorbers 40 are connected with left cucurbit 10 and right cucurbit 20 respectively, and described shock absorber 40 is connected with cucurbit not need to weld and does not also need to change cucurbit structure; Described left cucurbit 10 is coupled together with stay bearing plate in left cucurbit flap seat 17 and the corresponding shock absorber connected of left cucurbit and left dolly link plate 15 by two left dolly studs 16, is namely coupled together with connecting bore in related fittings by the left dolly stud 16 of the original configuration of cucurbit; Same method, described right cucurbit 20 is coupled together with the stay bearing plate in right cucurbit flap seat 27 and the corresponding shock absorber connected of right cucurbit and right dolly link plate 25 by two right dolly studs 26; Described left cucurbit 10 and right cucurbit 20 are all suspended on bearing beam 30; The energy disperser direction of described two shock absorbers 40 is corresponding.
As shown in Figure 4, Figure 5, described shock absorber 40 comprises two stay bearing plates 41, two connecting angles 42, connecting panel 43, energy dispersers 44, described stay bearing plate 41 is provided with two connecting bores 411 for being connected with cucurbit, together with described two stay bearing plates 41 weld with two connecting angles 42 respectively, described connecting angle 42 is connected with connecting panel 43 by bolt, and described connecting panel 43 connects energy disperser 44.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the present invention; All any amendments, equivalent replacement etc. done within spirit of the present utility model and principle, all should be included within protection domain of the present utility model.
Claims (4)
1. a two cucurbit anticollision device, comprise bearing beam (30), left cucurbit (10), right cucurbit (20), described left cucurbit and right cucurbit are all suspended on bearing beam; It is characterized in that: also comprise two shock absorbers (40), two described shock absorbers (40) are connected with left cucurbit (10) and right cucurbit (20) respectively, to the right, energy disperser (44) installation direction in the shock absorber be connected with right cucurbit left for energy disperser (44) installation direction in the shock absorber be connected with left cucurbit.
2. the two cucurbit anticollision device of one according to claim 1, it is characterized in that: described shock absorber (40) comprises two stay bearing plates (41), two connecting angles (42), connecting panel (43), energy disperser (44), described stay bearing plate (41) is provided with two connecting bores (411), together with described two stay bearing plates (41) are welded with two connecting angles (42) respectively, described connecting angle (42) is connected with connecting panel (43) by bolt, and described connecting panel (43) connects energy disperser (44).
3. the two cucurbit anticollision device of one according to claim 1 and 2, is characterized in that: described left cucurbit (10) is coupled together with stay bearing plate (41) in left cucurbit flap seat (17) and the corresponding shock absorber connected of left cucurbit and left dolly link plate (15) by two left dolly studs (16).
4. the two cucurbit anticollision device of one according to claim 1 and 2, is characterized in that: described right cucurbit (20) is coupled together with the stay bearing plate (41) in right cucurbit flap seat (27) and the corresponding shock absorber connected of right cucurbit and right dolly link plate (25) by two right dolly studs (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520126876.0U CN204508611U (en) | 2015-03-05 | 2015-03-05 | A kind of two cucurbit anticollision device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520126876.0U CN204508611U (en) | 2015-03-05 | 2015-03-05 | A kind of two cucurbit anticollision device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204508611U true CN204508611U (en) | 2015-07-29 |
Family
ID=53706605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520126876.0U Expired - Fee Related CN204508611U (en) | 2015-03-05 | 2015-03-05 | A kind of two cucurbit anticollision device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204508611U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107128804A (en) * | 2017-05-22 | 2017-09-05 | 无锡石油化工起重机有限公司 | The crane Special running of installation and maintenance brace |
-
2015
- 2015-03-05 CN CN201520126876.0U patent/CN204508611U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107128804A (en) * | 2017-05-22 | 2017-09-05 | 无锡石油化工起重机有限公司 | The crane Special running of installation and maintenance brace |
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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: 20150729 Termination date: 20160305 |