CN202880299U - Elastic buffering bed - Google Patents
Elastic buffering bed Download PDFInfo
- Publication number
- CN202880299U CN202880299U CN 201220568971 CN201220568971U CN202880299U CN 202880299 U CN202880299 U CN 202880299U CN 201220568971 CN201220568971 CN 201220568971 CN 201220568971 U CN201220568971 U CN 201220568971U CN 202880299 U CN202880299 U CN 202880299U
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- Prior art keywords
- bed
- buffering
- pedestal
- steel structure
- elastic
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Abstract
The utility model provides an elastic buffering bed. The elastic buffering bed can solve the problems that a belt conveyor buffering bed is poor in buffering effect, a bed body, a steel structure base and supporting beams are prone to crack due to impact force, and the like in the prior art. According to the elastic buffering bed, a bed body, a base and supporting beams form a steel structure, and an elastic buffering support is arranged below the base. By arranging the elastic buffering support below the whole steel structure of the buffering bed, flexible connection is achieved, the impact force is buffered and relieved, buffering power of the buffering bed is improved, and each component of the buffering bed can not be damaged.
Description
Technical field
The utility model relates to a kind of spring damping bed.
Background technology
Buffer bed belt feeder and the belt feeder funnel switching belt below of being applied in of belt feeder, play shock absorbing effect, belt feeder is buffer bed to be steel structure, reaching a bed body that is comprised of a plurality of bar shapeds rods by steel structure pedestal, support beam consists of, bed body bolt is connected on the support beam, and support beam is connected with foundation bolt.
Existing belt feeder is buffer bed to exist following shortcoming and defect part: 1, buffer bed bar shaped bar matter is wear-resisting, but hardness is large, is subject to impulsive force and does not have too large buffer action; 2, because switching funnel drop is large, and impulsive force is large, buffer bedly in by impact process, can not play good buffer action, cause a body, steel structure pedestal to be subject to impulsive force and crackle occurs, affect normal operation; 3, buffer bed support beam is large because of the power of being hit, and causes support beam crackle to occur; 4, fixedly the tie bolt of bar shaped rod and bed body is loosening, the displacement of bar shaped rod; 5, unload the material moisture content when large, all loose can't normally uses of bed body bolt occur.
Based on this, how design improvement has the buffer bed technical task that needs to be resolved hurrily that become of belt feeder now.
Summary of the invention
The utility model provides a kind of spring damping bed, and it is undesirable to solve the buffer bed buffering effect of prior art belt feeder, and bed body, steel structure pedestal, support beam are vulnerable to impulsive force and the problems such as crackle occur.
For reaching the purpose that solves the problems of the technologies described above, the utility model is achieved by the following technical solutions:
A kind of spring damping bed, its body, pedestal and support beam consist of steel structure, are provided with the elastic buffer bearing below described pedestal.
Described elastic buffer bearing comprises a grade beam, two installation column and two spring assembly, and two described installation columns are installed in respectively the top, two ends of described grade beam, and described spring assembly is installed in described installation column top, and described spring assembly is connected in described pedestal.
Described elastic buffer bearing is 2 covers, is positioned at position, both sides, described pedestal below.
Compared with prior art, by set up the elastic buffer bearing below buffer bed integrated steel-structure, realize being flexible coupling, available buffer discharges impulsive force, has improved buffer bed cushion effect, guarantees that buffer bed each parts are injury-free.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment spring damping bed.
The specific embodiment
With reference to shown in Figure 1, present embodiment spring damping bed comprises a body 1, pedestal 2 and support beam 3, and bed body 1 is connected with support beam 2 bolts, and support beam 2 is connected with pedestal 3 bolts, and the whole formation of three steel structure is provided with elastic buffer bearing 4 below pedestal 2.Present embodiment Elastic cushioning support-saddle 4 comprises a grade beam 4-1, two installation column 4-2 and two spring assembly 4-3, and grade beam 4-1 is welded on the steel structure basal plane of buffer bed below, plays the buffer bed effect of supporting; Column 4-2 is installed is used for mounting spring assembly 4-3, be welded on respectively the top, two ends of grade beam 4-1, each spring assembly 4-3 is installed in the top of an installation column 4-2, and two spring assembly 4-3 and pedestal 2 bolts connect as one.
Particularly, present embodiment medi-spring assembly 4-3 comprises spring, packing ring and tie bolt, and spring is connected in pedestal 3 by tie bolt one end, and the other end is connected in installs column 4-2, and packing ring is between spring and installation column 4-2.Certainly, elastic buffer bearing 4 also can adopt other version, and such as rubber etc., present embodiment is not done concrete restriction to it.
Stressed steadily for guaranteeing present embodiment spring damping bed ensemble, the quantity of elastic buffer bearing 4 is 2 covers, is positioned at position, both sides, pedestal 2 below, and namely the both sides of pedestal 2 respectively arrange a cover elastic buffer bearing 4.
The above, it only is preferred embodiment of the present utility model, be not to be the restriction of the utility model being made other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not break away to any simple modification, equivalent variations and remodeling that above embodiment does, still belongs to the protection domain of technical solutions of the utility model according to technical spirit of the present utility model.
Claims (3)
1. spring damping bed, its body, pedestal and support beam consist of steel structure, it is characterized in that: be provided with the elastic buffer bearing below described pedestal.
2. spring damping bed according to claim 1, it is characterized in that: described elastic buffer bearing comprises a grade beam, two installation column and two spring assembly, two described installation columns are installed in respectively the top, two ends of described grade beam, described spring assembly is installed in described installation column top, and described spring assembly is connected in described pedestal.
3. spring damping bed according to claim 1 is characterized in that: described elastic buffer bearing is 2 covers, is positioned at position, both sides, described pedestal below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220568971 CN202880299U (en) | 2012-11-01 | 2012-11-01 | Elastic buffering bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220568971 CN202880299U (en) | 2012-11-01 | 2012-11-01 | Elastic buffering bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202880299U true CN202880299U (en) | 2013-04-17 |
Family
ID=48071748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220568971 Expired - Fee Related CN202880299U (en) | 2012-11-01 | 2012-11-01 | Elastic buffering bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202880299U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110641907A (en) * | 2019-09-26 | 2020-01-03 | 扬州奥斯启冶矿机械有限公司 | Mining belt feeder buffering bed |
-
2012
- 2012-11-01 CN CN 201220568971 patent/CN202880299U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110641907A (en) * | 2019-09-26 | 2020-01-03 | 扬州奥斯启冶矿机械有限公司 | Mining belt feeder buffering bed |
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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 |
Granted publication date: 20130417 Termination date: 20141101 |
|
| EXPY | Termination of patent right or utility model |