CN204148462U - Sandbox - Google Patents
Sandbox Download PDFInfo
- Publication number
- CN204148462U CN204148462U CN201420610129.XU CN201420610129U CN204148462U CN 204148462 U CN204148462 U CN 204148462U CN 201420610129 U CN201420610129 U CN 201420610129U CN 204148462 U CN204148462 U CN 204148462U
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- CN
- China
- Prior art keywords
- sandbox
- hanger
- reinforcement
- sidewall
- bar
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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.)
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Abstract
The utility model provides a kind of sandbox.Described sandbox comprises sandbox body and boom hoisting, described sandbox body comprises case lid, sidewall, bottom and reinforcement, described sidewall is located in the box-like body structure forming tool receiving space between described case lid and described bottom, described reinforcement is fixedly connected with described sidewall, described boom hoisting comprises hanger and junction button, described junction button removably connects described hanger, described hanger comprises bar-like member and endless member, described endless member is fixedly connected with described bar-like member, and described bar-like member is fixedly connected with described sidewall.The sandbox that the utility model provides can effectively solve existing sandbox make complicated, cost is high, poor stability, hanger service life is short, shackle structure is complicated and labor strength is high technical problem.
Description
Technical field
The utility model relates to a kind of sand box used for casting, particularly relates to a kind of large-scale wind electricity sand box used for casting.
Background technology
When the moulding of large-scale wind electricity foundry goods, wind power casting sandbox need repeatedly stand up and sandbox adds that sand mud weight can reach more than 100 tons, and the requirement for sandbox boom hoisting is very high, and sandbox of the prior art exists following problem:
One, hanger makes complicated and cost is high: prior art medium-and-large-sized wind power casting sandbox hanger is U-shaped hanger, employing diameter is that the round steel of 160 millimeters is made, because existing round steel is all straight, during making, need heat and use large-scale forming press with the use of, round steel could be curved U-shaped hanger.
Two, poor stability and hanger short for service life: in prior art, between hanger and sandbox body, contact area is the cross section of round steel, this contact area is little, the shearing force produced when standing up is relatively large, easily crack at hanger and sandbox welding position after a number of uses and be difficult to find, there is the potential safety hazard of hanger fracture.
Three, shackle structure is complicated and labor strength is high: in prior art, the opening of U-shaped hanger is welded in described sidewall, reinforcement need be welded with described sidewall weld place at U-shaped hanger, strengthen described U-shaped hanger rigidity, the de-plate of putting into gear of anti-steel wire rope also need be welded at U-shaped hanger circular arc place, prevent steel wire rope from coming off in lifting process, occur major accident.During concrete operations, workman also needs annular steel wire rope to pull open, and is enclosed within U-shaped hanger, can lifts by crane.
Utility model content
In order to the hanger solving existing sandbox make complicated, cost is high, poor stability, hanger service life is short, shackle structure is complicated and labor strength is high technical problem, the utility model provides a kind of and makes simple, and cost is low, security good, long service life and the high sandbox of safety coefficient.
The sandbox that the utility model provides comprises sandbox body and boom hoisting, described sandbox body comprises case lid, sidewall, bottom and reinforcement, described sidewall is located between described case lid and described bottom, form the box-like body structure of tool receiving space, described reinforcement is fixedly connected with described sidewall, described boom hoisting comprises hanger and junction button, described hanger comprises bar-like member and endless member, described endless member is fixedly connected with described bar-like member, described bar-like member is fixedly connected with described sidewall, and described junction button removably connects described hanger.
In a kind of preferred embodiment of the sandbox that the utility model provides, described bar-like member and described endless member are formed in one structure.
In a kind of preferred embodiment of the sandbox that the utility model provides, described reinforcement quantity is multiple, described reinforcement comprises horizontal stiffener and vertical reinforcement two groups, and described horizontal stiffener and described vertical reinforcement are mutually vertical to be formed latticed reinforcement and is welded in described sidewall.
In a kind of preferred embodiment of the sandbox that the utility model provides, the bar-like member of described hanger is vertical and be fixedly connected with described horizontal stiffener.
In a kind of preferred embodiment of the sandbox that the utility model provides, described hanger and described reinforcement are formed in one structure.
In a kind of preferred embodiment of the sandbox that the utility model provides, described hanger is welded in described sidewall.
In a kind of preferred embodiment of the sandbox that the utility model provides, the quantity of described hanger is multiple.
The beneficial effect of the sandbox that the utility model provides is:
One, the described hanger that the utility model provides does not need with the processing of independent apparatus, and tool makes simple and that cost is low advantage.
Two, the described hanger that provides of the utility model and described contacts side surfaces area large, it is little to bear shearing force, the advantage of the high and long service life of tool security.
Three, the described hanger that the utility model provides does not need to increase the de-parts such as plate of putting into gear of anti-steel wire rope, and workman only needs to tighten the bolt connecting described junction button and described endless member, the simple advantage with reducing labor strength of lamps structure.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the perspective view of the sandbox that the utility model provides;
Fig. 2 is the sandbox II region partial enlarged drawing that Fig. 1 provides.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Referring to the perspective view that Fig. 1 and Fig. 2, Fig. 1 are the sandboxes that the utility model provides, Fig. 2 is the sandbox II region partial enlarged drawing that Fig. 1 provides.
Described sandbox 1 comprises interconnective sandbox body 11 and boom hoisting 13.
Described sandbox body 11 comprises case lid 111, sidewall 113, bottom 114 and reinforcement 115.
The quantity of described sidewall 113 is four, and described case lid 111 and interval, described bottom 114 are arranged, and sidewall 113 described in four is end to end and be located in the square box-like body structure being formed between described case lid 111 and described bottom 114 and have receiving space.Described reinforcement 115 is welded in described sidewall 113, and described reinforcement 115 quantity is multiple, and described reinforcement 115 comprises horizontal stiffener 1151 and vertical reinforcement 1153 liang of groups.Described horizontal stiffener 1151 and the described vertical reinforcement 1153 latticed reinforcement of vertical formation mutually, is welded in sidewall 113 described in four.
Described boom hoisting 13 comprises hanger 131 and junction button 133.The quantity of described hanger 131 is eight, described hanger 131 comprises bar-like member 1311 and endless member 1313, described bar-like member 1311 and described endless member 1313 are formed in one structure, the quantity of described bar-like member 1311 is eight, described bar-like member 1311 is on average welded in four described sidewall 113 outer surface both sides, the quantity of described endless member 1313 is 16, be uniformly distributed in eight described bar-like member 1311, described junction button 133 is for unloading buckle structure, described junction button 133 and described endless member 1313 are bolted, described junction button 133 quantity is four.
The described bar-like member 1311 of described hanger 131 is vertical and be fixedly connected with described horizontal stiffener 1151.
During concrete enforcement, described in steel wire penetrating, junction button 133 is coiled into ring-type, steel wire rope one end connects described junction button 133, the other end connects driving, four described junction buttons 133 removably connect and are positioned at two relatively described sidewalls 113 and are in four described endless members 1313 of same level position, the operation such as complete lifting or stand up.
Compared with sandbox of the prior art, the advantage of the sandbox that the utility model provides is:
One, the described hanger 131 that the utility model provides does not need with the processing of independent apparatus, and tool makes simple and that cost is low advantage.
Two, the described hanger 131 that provides of the utility model is large with described side 113 contact area, and it is little to bear shearing force, the advantage of the high and long service life of tool security.
Three, the described hanger 131 that the utility model provides does not need to increase the de-parts such as plate of putting into gear of anti-steel wire rope, and workman only needs to tighten the bolt connecting described junction button 133 and described endless member 1313, the simple advantage with reducing labor strength of lamps structure.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (7)
1. a sandbox, described sandbox comprises sandbox body, described sandbox body comprises case lid, sidewall, bottom and reinforcement, described sidewall is located in the box-like body structure forming tool receiving space between described case lid and described bottom, described reinforcement is fixedly connected with described sidewall, it is characterized in that, described sandbox also comprises boom hoisting, described boom hoisting comprises hanger and junction button, described hanger comprises bar-like member and endless member, described endless member is fixedly connected with described bar-like member, described bar-like member is fixedly connected with described sidewall, described junction button removably connects described endless member.
2. sandbox according to claim 1, is characterized in that, described bar-like member and described endless member are formed in one structure.
3. sandbox according to claim 1, it is characterized in that, described reinforcement quantity is multiple, and described reinforcement comprises horizontal stiffener and vertical reinforcement two groups, and described horizontal stiffener and described vertical reinforcement are mutually vertical to be formed latticed reinforcement and is welded in described sidewall.
4. sandbox according to claim 3, is characterized in that, the bar-like member of described hanger is vertical and be fixedly connected with described horizontal stiffener.
5. sandbox according to claim 4, is characterized in that, described hanger and described reinforcement are formed in one structure.
6. sandbox according to claim 1, is characterized in that, described hanger is welded in described sidewall.
7. sandbox according to claim 1, is characterized in that, the quantity of described hanger is multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420610129.XU CN204148462U (en) | 2014-10-21 | 2014-10-21 | Sandbox |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420610129.XU CN204148462U (en) | 2014-10-21 | 2014-10-21 | Sandbox |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204148462U true CN204148462U (en) | 2015-02-11 |
Family
ID=52506615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420610129.XU Expired - Fee Related CN204148462U (en) | 2014-10-21 | 2014-10-21 | Sandbox |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204148462U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105645265A (en) * | 2016-01-25 | 2016-06-08 | 中山市利群精密实业有限公司 | Fast overturning mechanism for mold |
-
2014
- 2014-10-21 CN CN201420610129.XU patent/CN204148462U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105645265A (en) * | 2016-01-25 | 2016-06-08 | 中山市利群精密实业有限公司 | Fast overturning mechanism for mold |
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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: 20150211 Termination date: 20161021 |